Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

36 files changed, 8629 insertions, 0 deletions

diff --git a/security/nss/cmd/libpkix/pkix_pl/Makefile b/security/nss/cmd/libpkix/pkix_pl/Makefile
new file mode 100644
index 0000000000..1de5ef2694
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/Makefile
@@ -0,0 +1,46 @@
+#! gmake
+# 
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#######################################################################
+# (1) Include initial platform-independent assignments (MANDATORY).   #
+#######################################################################
+
+include manifest.mn
+
+#######################################################################
+# (2) Include "global" configuration information. (OPTIONAL)          #
+#######################################################################
+
+include $(CORE_DEPTH)/coreconf/config.mk
+
+#######################################################################
+# (3) Include "component" configuration information. (OPTIONAL)       #
+#######################################################################
+
+#######################################################################
+# (4) Include "local" platform-dependent assignments (OPTIONAL).      #
+#######################################################################
+
+include $(PLAT_DEPTH)/platlibs.mk
+
+#######################################################################
+# (5) Execute "global" rules. (OPTIONAL)                              #
+#######################################################################
+
+include $(CORE_DEPTH)/coreconf/rules.mk
+
+#######################################################################
+# (6) Execute "component" rules. (OPTIONAL)                           #
+#######################################################################
+
+
+
+#######################################################################
+# (7) Execute "local" rules. (OPTIONAL).                              #
+#######################################################################
+
+include $(PLAT_DEPTH)/platrules.mk
+
diff --git a/security/nss/cmd/libpkix/pkix_pl/manifest.mn b/security/nss/cmd/libpkix/pkix_pl/manifest.mn
new file mode 100644
index 0000000000..84997cbe6f
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/manifest.mn
@@ -0,0 +1,11 @@
+# 
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+PKIX_DEPTH = ./..
+PLAT_DEPTH = $(PKIX_DEPTH)/..
+CORE_DEPTH = $(PKIX_DEPTH)/../../..
+
+DIRS =  module  pki  system \
+	$(NULL)
diff --git a/security/nss/cmd/libpkix/pkix_pl/module/Makefile b/security/nss/cmd/libpkix/pkix_pl/module/Makefile
new file mode 100644
index 0000000000..802e7729d9
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/module/Makefile
@@ -0,0 +1,45 @@
+#! gmake
+# 
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#######################################################################
+# (1) Include initial platform-independent assignments (MANDATORY).   #
+#######################################################################
+
+include manifest.mn
+
+#######################################################################
+# (2) Include "global" configuration information. (OPTIONAL)          #
+#######################################################################
+
+include $(CORE_DEPTH)/coreconf/config.mk
+
+#######################################################################
+# (3) Include "component" configuration information. (OPTIONAL)       #
+#######################################################################
+
+#######################################################################
+# (4) Include "local" platform-dependent assignments (OPTIONAL).      #
+#######################################################################
+
+include $(PLAT_DEPTH)/platlibs.mk
+
+#######################################################################
+# (5) Execute "global" rules. (OPTIONAL)                              #
+#######################################################################
+
+include $(CORE_DEPTH)/coreconf/rules.mk
+
+#######################################################################
+# (6) Execute "component" rules. (OPTIONAL)                           #
+#######################################################################
+
+
+
+#######################################################################
+# (7) Execute "local" rules. (OPTIONAL).                              #
+#######################################################################
+
+include $(PLAT_DEPTH)/platrules.mk
diff --git a/security/nss/cmd/libpkix/pkix_pl/module/manifest.mn b/security/nss/cmd/libpkix/pkix_pl/module/manifest.mn
new file mode 100644
index 0000000000..50d20d0bb4
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/module/manifest.mn
@@ -0,0 +1,25 @@
+# 
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+PKIX_DEPTH = ../..
+PLAT_DEPTH = $(PKIX_DEPTH)/..
+CORE_DEPTH = $(PKIX_DEPTH)/../../..
+
+# MODULE public and private header directories are implicitly REQUIRED.
+MODULE = nss
+
+CSRCS = test_colcertstore.c \
+	test_ekuchecker.c \
+	test_pk11certstore.c \
+	test_socket.c \
+	test_httpcertstore.c \
+	$(NULL)
+
+LIBRARY_NAME = pkixtoolmodule
+SHARED_LIBRARY = $(NULL)
+
+SOURCE_LIB_DIR=$(PKIX_DEPTH)/$(OBJDIR)
+
+NO_MD_RELEASE = 1
diff --git a/security/nss/cmd/libpkix/pkix_pl/module/test_colcertstore.c b/security/nss/cmd/libpkix/pkix_pl/module/test_colcertstore.c
new file mode 100644
index 0000000000..37169d6ff7
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/module/test_colcertstore.c
@@ -0,0 +1,247 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_colcertstore.c
+ *
+ * Test CollectionCertStore Type
+ *
+ */
+
+#include "testutil.h"
+
+#include "testutil_nss.h"
+
+/* When CRL IDP is supported, change NUM_CRLS to 9 */
+#define PKIX_TEST_COLLECTIONCERTSTORE_NUM_CRLS 4
+#define PKIX_TEST_COLLECTIONCERTSTORE_NUM_CERTS 15
+
+static void *plContext = NULL;
+
+static PKIX_Error *
+testCRLSelectorMatchCallback(
+    PKIX_CRLSelector *selector,
+    PKIX_PL_CRL *crl,
+    PKIX_Boolean *pMatch,
+    void *plContext)
+{
+    *pMatch = PKIX_TRUE;
+
+    return (0);
+}
+
+static PKIX_Error *
+testCertSelectorMatchCallback(
+    PKIX_CertSelector *selector,
+    PKIX_PL_Cert *cert,
+    PKIX_Boolean *pResult,
+    void *plContext)
+{
+    *pResult = PKIX_TRUE;
+
+    return (0);
+}
+
+static PKIX_Error *
+getCertCallback(
+    PKIX_CertStore *store,
+    PKIX_CertSelector *certSelector,
+    PKIX_List **pCerts,
+    void *plContext)
+{
+    return (0);
+}
+
+static char *
+catDirName(char *platform, char *dir, void *plContext)
+{
+    char *pathName = NULL;
+    PKIX_UInt32 dirLen;
+    PKIX_UInt32 platformLen;
+
+    PKIX_TEST_STD_VARS();
+
+    dirLen = PL_strlen(dir);
+    platformLen = PL_strlen(platform);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Malloc(platformLen +
+                                                 dirLen +
+                                                 2,
+                                             (void **)&pathName, plContext));
+
+    PL_strcpy(pathName, platform);
+    PL_strcat(pathName, "/");
+    PL_strcat(pathName, dir);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+
+    return (pathName);
+}
+
+static void
+testGetCRL(char *crlDir)
+{
+    PKIX_PL_String *dirString = NULL;
+    PKIX_CertStore_CRLCallback crlCallback;
+    PKIX_CertStore *certStore = NULL;
+    PKIX_CRLSelector *crlSelector = NULL;
+    PKIX_List *crlList = NULL;
+    PKIX_UInt32 numCrl = 0;
+    void *nbioContext = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(PKIX_ESCASCII,
+                                                    crlDir,
+                                                    0,
+                                                    &dirString,
+                                                    plContext));
+
+    subTest("PKIX_PL_CollectionCertStore_Create");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CollectionCertStore_Create(dirString,
+                                                                 &certStore,
+                                                                 plContext));
+
+    subTest("PKIX_CRLSelector_Create");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CRLSelector_Create(testCRLSelectorMatchCallback,
+                                                      NULL,
+                                                      &crlSelector,
+                                                      plContext));
+
+    subTest("PKIX_CertStore_GetCRLCallback");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_GetCRLCallback(certStore, &crlCallback, NULL));
+
+    subTest("Getting data from CRL Callback");
+    PKIX_TEST_EXPECT_NO_ERROR(crlCallback(certStore,
+                                          crlSelector,
+                                          &nbioContext,
+                                          &crlList,
+                                          plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(crlList,
+                                                  &numCrl,
+                                                  plContext));
+
+    if (numCrl != PKIX_TEST_COLLECTIONCERTSTORE_NUM_CRLS) {
+        pkixTestErrorMsg = "unexpected CRL number mismatch";
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(dirString);
+    PKIX_TEST_DECREF_AC(crlList);
+    PKIX_TEST_DECREF_AC(crlSelector);
+    PKIX_TEST_DECREF_AC(certStore);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetCert(char *certDir)
+{
+    PKIX_PL_String *dirString = NULL;
+    PKIX_CertStore_CertCallback certCallback;
+    PKIX_CertStore *certStore = NULL;
+    PKIX_CertSelector *certSelector = NULL;
+    PKIX_List *certList = NULL;
+    PKIX_UInt32 numCert = 0;
+    void *nbioContext = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(PKIX_ESCASCII,
+                                                    certDir,
+                                                    0,
+                                                    &dirString,
+                                                    plContext));
+
+    subTest("PKIX_PL_CollectionCertStore_Create");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CollectionCertStore_Create(dirString,
+                                                                 &certStore,
+                                                                 plContext));
+
+    subTest("PKIX_CertSelector_Create");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertSelector_Create(testCertSelectorMatchCallback,
+                                                       NULL,
+                                                       &certSelector,
+                                                       plContext));
+
+    subTest("PKIX_CertStore_GetCertCallback");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_GetCertCallback(certStore, &certCallback, NULL));
+
+    subTest("Getting data from Cert Callback");
+    PKIX_TEST_EXPECT_NO_ERROR(certCallback(certStore,
+                                           certSelector,
+                                           &nbioContext,
+                                           &certList,
+                                           plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(certList,
+                                                  &numCert,
+                                                  plContext));
+
+    if (numCert != PKIX_TEST_COLLECTIONCERTSTORE_NUM_CERTS) {
+        pkixTestErrorMsg = "unexpected Cert number mismatch";
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(dirString);
+    PKIX_TEST_DECREF_AC(certList);
+    PKIX_TEST_DECREF_AC(certSelector);
+    PKIX_TEST_DECREF_AC(certStore);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+printUsage(char *pName)
+{
+    printf("\nUSAGE: %s test-purpose <data-dir> <platform-dir>\n\n", pName);
+}
+
+/* Functional tests for CollectionCertStore public functions */
+
+int
+test_colcertstore(int argc, char *argv[])
+{
+
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+    char *platformDir = NULL;
+    char *dataDir = NULL;
+    char *combinedDir = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("CollectionCertStore");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    if (argc < (3 + j)) {
+        printUsage(argv[0]);
+        return (0);
+    }
+
+    dataDir = argv[2 + j];
+    platformDir = argv[3 + j];
+    combinedDir = catDirName(platformDir, dataDir, plContext);
+
+    testGetCRL(combinedDir);
+    testGetCert(combinedDir);
+
+cleanup:
+
+    pkixTestErrorResult = PKIX_PL_Free(combinedDir, plContext);
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("CollectionCertStore");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/module/test_ekuchecker.c b/security/nss/cmd/libpkix/pkix_pl/module/test_ekuchecker.c
new file mode 100644
index 0000000000..ccd05a5bf8
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/module/test_ekuchecker.c
@@ -0,0 +1,275 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_ekuchecker.c
+ *
+ * Test Extend Key Usage Checker
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+#define PKIX_TEST_MAX_CERTS 10
+
+static void *plContext = NULL;
+
+static void
+printUsage1(char *pName)
+{
+    printf("\nUSAGE: %s test-purpose [ENE|EE] ", pName);
+    printf("[E]oid[,oid]* <data-dir> cert [certs].\n");
+}
+
+static void
+printUsageMax(PKIX_UInt32 numCerts)
+{
+    printf("\nUSAGE ERROR: number of certs %d exceed maximum %d\n",
+           numCerts, PKIX_TEST_MAX_CERTS);
+}
+
+static PKIX_Error *
+testCertSelectorMatchCallback(
+    PKIX_CertSelector *selector,
+    PKIX_PL_Cert *cert,
+    PKIX_Boolean *pResult,
+    void *plContext)
+{
+    *pResult = PKIX_TRUE;
+
+    return (0);
+}
+
+static PKIX_Error *
+testEkuSetup(
+    PKIX_ValidateParams *valParams,
+    char *ekuOidString,
+    PKIX_Boolean *only4EE)
+{
+    PKIX_ProcessingParams *procParams = NULL;
+    PKIX_List *ekuList = NULL;
+    PKIX_PL_OID *ekuOid = NULL;
+    PKIX_ComCertSelParams *selParams = NULL;
+    PKIX_CertSelector *certSelector = NULL;
+    PKIX_Boolean last_token = PKIX_FALSE;
+    PKIX_UInt32 i, tokeni;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_ValidateParams_GetProcessingParams");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ValidateParams_GetProcessingParams(valParams, &procParams, plContext));
+
+    /* Get extended key usage OID(s) from command line, separated by ","  */
+
+    if (ekuOidString[0] == '"') {
+        /* erase doble quotes, if any */
+        i = 1;
+        while (ekuOidString[i] != '"' && ekuOidString[i] != '\0') {
+            ekuOidString[i - 1] = ekuOidString[i];
+            i++;
+        }
+        ekuOidString[i - 1] = '\0';
+    }
+
+    if (ekuOidString[0] == '\0') {
+        ekuList = NULL;
+    } else {
+
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_Create(&ekuList, plContext));
+
+        /* if OID string start with E, only check for last cert */
+        if (ekuOidString[0] == 'E') {
+            *only4EE = PKIX_TRUE;
+            tokeni = 2;
+            i = 1;
+        } else {
+            *only4EE = PKIX_FALSE;
+            tokeni = 1;
+            i = 0;
+        }
+
+        while (last_token != PKIX_TRUE) {
+            while (ekuOidString[tokeni] != ',' &&
+                   ekuOidString[tokeni] != '\0') {
+                tokeni++;
+            }
+            if (ekuOidString[tokeni] == '\0') {
+                last_token = PKIX_TRUE;
+            } else {
+                ekuOidString[tokeni] = '\0';
+                tokeni++;
+            }
+
+            PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_OID_Create(&ekuOidString[i], &ekuOid, plContext));
+
+            PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_AppendItem(ekuList, (PKIX_PL_Object *)ekuOid, plContext));
+
+            PKIX_TEST_DECREF_BC(ekuOid);
+            i = tokeni;
+        }
+    }
+
+    /* Set extended key usage link to processing params */
+
+    subTest("PKIX_ComCertSelParams_Create");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCertSelParams_Create(&selParams, plContext));
+
+    subTest("PKIX_ComCertSelParams_SetExtendedKeyUsage");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCertSelParams_SetExtendedKeyUsage(selParams, ekuList, plContext));
+
+    subTest("PKIX_CertSelector_Create");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertSelector_Create(testCertSelectorMatchCallback,
+                                                       NULL,
+                                                       &certSelector,
+                                                       plContext));
+
+    subTest("PKIX_CertSelector_SetCommonCertSelectorParams");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertSelector_SetCommonCertSelectorParams(certSelector, selParams, plContext));
+
+    subTest("PKIX_ProcessingParams_SetTargetCertConstraints");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ProcessingParams_SetTargetCertConstraints(procParams, certSelector, plContext));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(selParams);
+    PKIX_TEST_DECREF_AC(certSelector);
+    PKIX_TEST_DECREF_AC(procParams);
+    PKIX_TEST_DECREF_AC(ekuOid);
+    PKIX_TEST_DECREF_AC(ekuList);
+
+    PKIX_TEST_RETURN();
+
+    return (0);
+}
+
+static PKIX_Error *
+testEkuChecker(
+    PKIX_ValidateParams *valParams,
+    PKIX_Boolean only4EE)
+{
+    PKIX_ProcessingParams *procParams = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ValidateParams_GetProcessingParams(valParams, &procParams, plContext));
+
+    subTest("PKIX_ProcessingParams_SetRevocationEnabled - disable");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ProcessingParams_SetRevocationEnabled(procParams, PKIX_FALSE, plContext));
+
+    if (only4EE == PKIX_FALSE) {
+        subTest("PKIX_PL_EkuChecker_Create");
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_EkuChecker_Create(procParams, plContext));
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(procParams);
+
+    PKIX_TEST_RETURN();
+
+    return (0);
+}
+
+int
+test_ekuchecker(int argc, char *argv[])
+{
+    PKIX_List *chain = NULL;
+    PKIX_ValidateParams *valParams = NULL;
+    PKIX_ValidateResult *valResult = NULL;
+    PKIX_UInt32 actualMinorVersion;
+    char *certNames[PKIX_TEST_MAX_CERTS];
+    char *dirName = NULL;
+    PKIX_PL_Cert *certs[PKIX_TEST_MAX_CERTS];
+    PKIX_UInt32 chainLength = 0;
+    PKIX_UInt32 i = 0;
+    PKIX_UInt32 j = 0;
+    PKIX_Boolean testValid = PKIX_FALSE;
+    PKIX_Boolean only4EE = PKIX_FALSE;
+
+    PKIX_TEST_STD_VARS();
+
+    if (argc < 5) {
+        printUsage1(argv[0]);
+        return (0);
+    }
+
+    startTests("EKU Checker");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    /* ENE = expect no error; EE = expect error */
+    if (PORT_Strcmp(argv[2 + j], "ENE") == 0) {
+        testValid = PKIX_TRUE;
+    } else if (PORT_Strcmp(argv[2 + j], "EE") == 0) {
+        testValid = PKIX_FALSE;
+    } else {
+        printUsage1(argv[0]);
+        return (0);
+    }
+
+    dirName = argv[4 + j];
+
+    chainLength = (argc - j) - 6;
+    if (chainLength > PKIX_TEST_MAX_CERTS) {
+        printUsageMax(chainLength);
+    }
+
+    for (i = 0; i < chainLength; i++) {
+
+        certNames[i] = argv[6 + i + j];
+        certs[i] = NULL;
+    }
+
+    subTest(argv[1 + j]);
+
+    subTest("Extended-Key-Usage-Checker");
+
+    subTest("Extended-Key-Usage-Checker - Create Cert Chain");
+
+    chain = createCertChainPlus(dirName, certNames, certs, chainLength, plContext);
+
+    subTest("Extended-Key-Usage-Checker - Create Params");
+
+    valParams = createValidateParams(dirName,
+                                     argv[5 +
+                                          j],
+                                     NULL,
+                                     NULL,
+                                     NULL,
+                                     PKIX_FALSE,
+                                     PKIX_FALSE,
+                                     PKIX_FALSE,
+                                     PKIX_FALSE,
+                                     chain,
+                                     plContext);
+
+    subTest("Default CertStore");
+
+    testEkuSetup(valParams, argv[3 + j], &only4EE);
+
+    testEkuChecker(valParams, only4EE);
+
+    subTest("Extended-Key-Usage-Checker - Validate Chain");
+
+    if (testValid == PKIX_TRUE) {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_ValidateChain(valParams, &valResult, NULL, plContext));
+    } else {
+        PKIX_TEST_EXPECT_ERROR(PKIX_ValidateChain(valParams, &valResult, NULL, plContext));
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(chain);
+    PKIX_TEST_DECREF_AC(valParams);
+    PKIX_TEST_DECREF_AC(valResult);
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("EKU Checker");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/module/test_httpcertstore.c b/security/nss/cmd/libpkix/pkix_pl/module/test_httpcertstore.c
new file mode 100644
index 0000000000..62f86300ab
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/module/test_httpcertstore.c
@@ -0,0 +1,300 @@
+/*
+ * test_httpcertstore.c
+ *
+ * Test Httpcertstore Type
+ *
+ * Copyright 2004-2005 Sun Microsystems, Inc.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistribution of source code must retain the above copyright notice,
+ *      this list of conditions and the following disclaimer.
+ *
+ *   2. Redistribution in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * Neither the name of Sun Microsystems, Inc. or the names of contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
+ * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
+ * OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN")
+ * AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE
+ * AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
+ * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST
+ * REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL,
+ * INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY
+ * OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
+ * EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ *
+ * You acknowledge that this software is not designed or intended for use in
+ * the design, construction, operation or maintenance of any nuclear facility.
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+#include "pkix_pl_common.h"
+
+static void *plContext = NULL;
+
+static void
+printUsage(char *testname)
+{
+    char *fmt =
+        "USAGE: %s [-arenas] certDir certName\n";
+    printf(fmt, "test_httpcertstore");
+}
+
+/* Functional tests for Socket public functions */
+static void
+do_other_work(void)
+{ /* while waiting for nonblocking I/O to complete */
+    (void)PR_Sleep(2 * 60);
+}
+
+PKIX_Error *
+PKIX_PL_HttpCertStore_Create(
+    PKIX_PL_HttpClient *client, /* if NULL, use default Client */
+    PKIX_PL_GeneralName *location,
+    PKIX_CertStore **pCertStore,
+    void *plContext);
+
+PKIX_Error *
+pkix_pl_HttpCertStore_CreateWithAsciiName(
+    PKIX_PL_HttpClient *client, /* if NULL, use default Client */
+    char *location,
+    PKIX_CertStore **pCertStore,
+    void *plContext);
+
+static PKIX_Error *
+getLocation(
+    PKIX_PL_Cert *certWithAia,
+    PKIX_PL_GeneralName **pLocation,
+    void *plContext)
+{
+    PKIX_List *aiaList = NULL;
+    PKIX_UInt32 size = 0;
+    PKIX_PL_InfoAccess *aia = NULL;
+    PKIX_UInt32 iaType = PKIX_INFOACCESS_LOCATION_UNKNOWN;
+    PKIX_PL_GeneralName *location = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("Getting Authority Info Access");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetAuthorityInfoAccess(certWithAia, &aiaList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(aiaList, &size, plContext));
+
+    if (size != 1) {
+        pkixTestErrorMsg = "unexpected number of AIA";
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(aiaList, 0, (PKIX_PL_Object **)&aia, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_InfoAccess_GetLocationType(aia, &iaType, plContext));
+
+    if (iaType != PKIX_INFOACCESS_LOCATION_HTTP) {
+        pkixTestErrorMsg = "unexpected location type in AIA";
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_InfoAccess_GetLocation(aia, &location, plContext));
+
+    *pLocation = location;
+
+cleanup:
+    PKIX_TEST_DECREF_AC(aiaList);
+    PKIX_TEST_DECREF_AC(aia);
+
+    PKIX_TEST_RETURN();
+
+    return (NULL);
+}
+
+int
+test_httpcertstore(int argc, char *argv[])
+{
+
+    PKIX_UInt32 i = 0;
+    PKIX_UInt32 numCerts = 0;
+    PKIX_UInt32 numCrls = 0;
+    int j = 0;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 length = 0;
+
+    char *certName = NULL;
+    char *certDir = NULL;
+    PKIX_PL_Cert *cmdLineCert = NULL;
+    PKIX_PL_Cert *cert = NULL;
+    PKIX_CertSelector *certSelector = NULL;
+    PKIX_CertStore *certStore = NULL;
+    PKIX_CertStore *crlStore = NULL;
+    PKIX_PL_GeneralName *location = NULL;
+    PKIX_CertStore_CertCallback getCerts = NULL;
+    PKIX_List *certs = NULL;
+    char *asciiResult = NULL;
+    void *nbio = NULL;
+
+    PKIX_PL_CRL *crl = NULL;
+    PKIX_CRLSelector *crlSelector = NULL;
+    char *crlLocation = "http://betty.nist.gov/pathdiscoverytestsuite/CRL"
+                        "files/BasicHTTPURIPeer2CACRL.crl";
+    PKIX_CertStore_CRLCallback getCrls = NULL;
+    PKIX_List *crls = NULL;
+    PKIX_PL_String *crlString = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("HttpCertStore");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    if (argc != (j + 3)) {
+        printUsage(argv[0]);
+        pkixTestErrorMsg = "Missing command line argument.";
+        goto cleanup;
+    }
+
+    certDir = argv[++j];
+    certName = argv[++j];
+
+    cmdLineCert = createCert(certDir, certName, plContext);
+    if (cmdLineCert == NULL) {
+        pkixTestErrorMsg = "Unable to create Cert";
+        goto cleanup;
+    }
+
+    /* muster arguments to create HttpCertStore */
+    PKIX_TEST_EXPECT_NO_ERROR(getLocation(cmdLineCert, &location, plContext));
+
+    if (location == NULL) {
+        pkixTestErrorMsg = "Give me a cert with an HTTP URI!";
+        goto cleanup;
+    }
+
+    /* create HttpCertStore */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HttpCertStore_Create(NULL, location, &certStore, plContext));
+
+    /* get the GetCerts callback */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_GetCertCallback(certStore, &getCerts, plContext));
+
+    /* create a CertSelector */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertSelector_Create(NULL, NULL, &certSelector, plContext));
+
+    /* Get the certs */
+    PKIX_TEST_EXPECT_NO_ERROR(getCerts(certStore, certSelector, &nbio, &certs, plContext));
+
+    while (nbio != NULL) {
+        /* poll for a completion */
+
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_CertContinue(certStore, certSelector, &nbio, &certs, plContext));
+    }
+
+    if (certs) {
+
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(certs, &numCerts, plContext));
+
+        if (numCerts == 0) {
+            printf("HttpCertStore returned an empty Cert list\n");
+            goto cleanup;
+        }
+
+        for (i = 0; i < numCerts; i++) {
+            PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(certs,
+                                                        i,
+                                                        (PKIX_PL_Object **)&cert,
+                                                        plContext));
+
+            asciiResult = PKIX_Cert2ASCII(cert);
+
+            printf("CERT[%d]:\n%s\n", i, asciiResult);
+
+            /* PKIX_Cert2ASCII used PKIX_PL_Malloc(...,,NULL) */
+            PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(asciiResult, NULL));
+            asciiResult = NULL;
+
+            PKIX_TEST_DECREF_BC(cert);
+        }
+    } else {
+        printf("HttpCertStore returned a NULL Cert list\n");
+    }
+
+    /* create HttpCertStore */
+    PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_HttpCertStore_CreateWithAsciiName(NULL, crlLocation, &crlStore, plContext));
+
+    /* get the GetCrls callback */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_GetCRLCallback(crlStore, &getCrls, plContext));
+
+    /* create a CrlSelector */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CRLSelector_Create(NULL, NULL, &crlSelector, plContext));
+
+    /* Get the crls */
+    PKIX_TEST_EXPECT_NO_ERROR(getCrls(crlStore, crlSelector, &nbio, &crls, plContext));
+
+    while (nbio != NULL) {
+        /* poll for a completion */
+
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_CrlContinue(crlStore, crlSelector, &nbio, &crls, plContext));
+    }
+
+    if (crls) {
+
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(crls, &numCrls, plContext));
+
+        if (numCrls == 0) {
+            printf("HttpCertStore returned an empty CRL list\n");
+            goto cleanup;
+        }
+
+        for (i = 0; i < numCrls; i++) {
+            PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(crls,
+                                                        i,
+                                                        (PKIX_PL_Object **)&crl,
+                                                        plContext));
+
+            PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_ToString(
+                (PKIX_PL_Object *)crl,
+                &crlString,
+                plContext));
+
+            PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(crlString,
+                                                                PKIX_ESCASCII,
+                                                                (void **)&asciiResult,
+                                                                &length,
+                                                                plContext));
+
+            printf("CRL[%d]:\n%s\n", i, asciiResult);
+
+            PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(asciiResult, plContext));
+            PKIX_TEST_DECREF_BC(crlString);
+            PKIX_TEST_DECREF_BC(crl);
+        }
+    } else {
+        printf("HttpCertStore returned a NULL CRL list\n");
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(cert);
+    PKIX_TEST_DECREF_AC(cmdLineCert);
+    PKIX_TEST_DECREF_AC(certStore);
+    PKIX_TEST_DECREF_AC(crlStore);
+    PKIX_TEST_DECREF_AC(location);
+    PKIX_TEST_DECREF_AC(certs);
+    PKIX_TEST_DECREF_AC(crl);
+    PKIX_TEST_DECREF_AC(crlString);
+    PKIX_TEST_DECREF_AC(crls);
+
+    PKIX_TEST_RETURN();
+
+    endTests("HttpDefaultClient");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/module/test_pk11certstore.c b/security/nss/cmd/libpkix/pkix_pl/module/test_pk11certstore.c
new file mode 100644
index 0000000000..58fceb14f0
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/module/test_pk11certstore.c
@@ -0,0 +1,580 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_pk11certstore.c
+ *
+ * Test Pk11CertStore Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+/*
+ * This function creates a certSelector with ComCertSelParams set up to
+ * select entries whose Subject Name matches that in the given Cert and
+ * whose validity window includes the Date specified by "validityDate".
+ */
+static void
+test_makeSubjectCertSelector(
+    PKIX_PL_Cert *certNameToMatch,
+    PKIX_PL_Date *validityDate,
+    PKIX_CertSelector **pSelector,
+    void *plContext)
+{
+    PKIX_CertSelector *selector = NULL;
+    PKIX_ComCertSelParams *subjParams = NULL;
+    PKIX_PL_X500Name *subjectName = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertSelector_Create(NULL, NULL, &selector, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCertSelParams_Create(&subjParams, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubject(certNameToMatch, &subjectName, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCertSelParams_SetSubject(subjParams, subjectName, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCertSelParams_SetCertificateValid(subjParams, validityDate, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertSelector_SetCommonCertSelectorParams(selector, subjParams, plContext));
+    *pSelector = selector;
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(subjParams);
+    PKIX_TEST_DECREF_AC(subjectName);
+
+    PKIX_TEST_RETURN();
+}
+
+/*
+ * This function creates a certSelector with ComCertSelParams set up to
+ * select entries containing a Basic Constraints extension with a path
+ * length of at least the specified "minPathLength".
+ */
+static void
+test_makePathCertSelector(
+    PKIX_Int32 minPathLength,
+    PKIX_CertSelector **pSelector,
+    void *plContext)
+{
+    PKIX_CertSelector *selector = NULL;
+    PKIX_ComCertSelParams *pathParams = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertSelector_Create(NULL, NULL, &selector, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCertSelParams_Create(&pathParams, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCertSelParams_SetBasicConstraints(pathParams, minPathLength, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertSelector_SetCommonCertSelectorParams(selector, pathParams, plContext));
+    *pSelector = selector;
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(pathParams);
+
+    PKIX_TEST_RETURN();
+}
+
+/*
+ * This function reads a directory-file cert specified by "desiredSubjectCert",
+ * and decodes the SubjectName. It uses that name to set up the CertSelector
+ * for a Subject Name match, and then queries the database for matching entries.
+ * It is intended to test a "smart" database query.
+ */
+static void
+testMatchCertSubject(
+    char *crlDir,
+    char *desiredSubjectCert,
+    char *expectedAscii,
+    PKIX_PL_Date *validityDate,
+    void *plContext)
+{
+    PKIX_UInt32 numCert = 0;
+    PKIX_PL_Cert *certWithDesiredSubject = NULL;
+    PKIX_CertStore *certStore = NULL;
+    PKIX_CertSelector *certSelector = NULL;
+    PKIX_List *certList = NULL;
+    PKIX_CertStore_CertCallback getCert = NULL;
+    void *nbioContext = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    certWithDesiredSubject = createCert(crlDir, desiredSubjectCert, plContext);
+
+    test_makeSubjectCertSelector(certWithDesiredSubject,
+                                 validityDate,
+                                 &certSelector,
+                                 plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Pk11CertStore_Create(&certStore, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_GetCertCallback(certStore, &getCert, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(getCert(certStore,
+                                      certSelector,
+                                      &nbioContext,
+                                      &certList,
+                                      plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(certList, &numCert, plContext));
+
+    if (numCert > 0) {
+        /* List should be immutable */
+        PKIX_TEST_EXPECT_ERROR(PKIX_List_DeleteItem(certList, 0, plContext));
+    }
+
+    if (expectedAscii) {
+        testToStringHelper((PKIX_PL_Object *)certList, expectedAscii, plContext);
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(certWithDesiredSubject);
+    PKIX_TEST_DECREF_AC(certStore);
+    PKIX_TEST_DECREF_AC(certSelector);
+    PKIX_TEST_DECREF_AC(certList);
+
+    PKIX_TEST_RETURN();
+}
+
+/*
+ * This function uses the minimum path length specified by "minPath" to set up
+ * a CertSelector for a BasicConstraints match, and then queries the database
+ * for matching entries. It is intended to test the case where there
+ * is no "smart" database query, so the database will be asked for all
+ * available certs and the filtering will be done by the interaction of the
+ * certstore and the selector.
+ */
+static void
+testMatchCertMinPath(
+    PKIX_Int32 minPath,
+    char *expectedAscii,
+    void *plContext)
+{
+    PKIX_CertStore *certStore = NULL;
+    PKIX_CertSelector *certSelector = NULL;
+    PKIX_List *certList = NULL;
+    PKIX_CertStore_CertCallback getCert = NULL;
+    void *nbioContext = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("Searching Certs for minPath");
+
+    test_makePathCertSelector(minPath, &certSelector, plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Pk11CertStore_Create(&certStore, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_GetCertCallback(certStore, &getCert, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(getCert(certStore,
+                                      certSelector,
+                                      &nbioContext,
+                                      &certList,
+                                      plContext));
+
+    if (expectedAscii) {
+        testToStringHelper((PKIX_PL_Object *)certList, expectedAscii, plContext);
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(certStore);
+    PKIX_TEST_DECREF_AC(certSelector);
+    PKIX_TEST_DECREF_AC(certList);
+
+    PKIX_TEST_RETURN();
+}
+
+/*
+ * This function creates a crlSelector with ComCrlSelParams set up to
+ * select entries whose Issuer Name matches that in the given Crl.
+ */
+static void
+test_makeIssuerCRLSelector(
+    PKIX_PL_CRL *crlNameToMatch,
+    PKIX_CRLSelector **pSelector,
+    void *plContext)
+{
+    PKIX_CRLSelector *selector = NULL;
+    PKIX_ComCRLSelParams *issuerParams = NULL;
+    PKIX_PL_X500Name *issuerName = NULL;
+    PKIX_List *names = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CRLSelector_Create(NULL, NULL, &selector, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCRLSelParams_Create(&issuerParams, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CRL_GetIssuer(crlNameToMatch, &issuerName, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_Create(&names, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_AppendItem(names, (PKIX_PL_Object *)issuerName, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCRLSelParams_SetIssuerNames(issuerParams, names, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CRLSelector_SetCommonCRLSelectorParams(selector, issuerParams, plContext));
+    *pSelector = selector;
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(issuerParams);
+    PKIX_TEST_DECREF_AC(issuerName);
+    PKIX_TEST_DECREF_AC(names);
+
+    PKIX_TEST_RETURN();
+}
+
+/*
+ * This function creates a crlSelector with ComCrlSelParams set up to
+ * select entries that would be valid at the Date specified by the Date
+ * criterion.
+ */
+static void
+test_makeDateCRLSelector(
+    PKIX_PL_Date *dateToMatch,
+    PKIX_CRLSelector **pSelector,
+    void *plContext)
+{
+    PKIX_CRLSelector *selector = NULL;
+    PKIX_ComCRLSelParams *dateParams = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CRLSelector_Create(NULL, NULL, &selector, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCRLSelParams_Create(&dateParams, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_ComCRLSelParams_SetDateAndTime(dateParams, dateToMatch, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CRLSelector_SetCommonCRLSelectorParams(selector, dateParams, plContext));
+    *pSelector = selector;
+
+cleanup:
+    PKIX_TEST_DECREF_AC(dateParams);
+
+    PKIX_TEST_RETURN();
+}
+
+/*
+ * This function reads a directory-file crl specified by "desiredIssuerCrl",
+ * and decodes the IssuerName. It uses that name to set up the CrlSelector
+ * for a Issuer Name match, and then queries the database for matching entries.
+ * It is intended to test the case of a "smart" database query.
+ */
+static void
+testMatchCrlIssuer(
+    char *crlDir,
+    char *desiredIssuerCrl,
+    char *expectedAscii,
+    void *plContext)
+{
+    PKIX_UInt32 numCrl = 0;
+    PKIX_PL_CRL *crlWithDesiredIssuer = NULL;
+    PKIX_CertStore *crlStore = NULL;
+    PKIX_CRLSelector *crlSelector = NULL;
+    PKIX_List *crlList = NULL;
+    PKIX_CertStore_CRLCallback getCrl = NULL;
+    void *nbioContext = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("Searching CRLs for matching Issuer");
+
+    crlWithDesiredIssuer = createCRL(crlDir, desiredIssuerCrl, plContext);
+
+    test_makeIssuerCRLSelector(crlWithDesiredIssuer, &crlSelector, plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Pk11CertStore_Create(&crlStore, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_GetCRLCallback(crlStore, &getCrl, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(getCrl(crlStore,
+                                     crlSelector,
+                                     &nbioContext,
+                                     &crlList,
+                                     plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(crlList, &numCrl, plContext));
+
+    if (numCrl > 0) {
+        /* List should be immutable */
+        PKIX_TEST_EXPECT_ERROR(PKIX_List_DeleteItem(crlList, 0, plContext));
+    }
+
+    if (expectedAscii) {
+        testToStringHelper((PKIX_PL_Object *)crlList, expectedAscii, plContext);
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(crlWithDesiredIssuer);
+    PKIX_TEST_DECREF_AC(crlStore);
+    PKIX_TEST_DECREF_AC(crlSelector);
+    PKIX_TEST_DECREF_AC(crlList);
+
+    PKIX_TEST_RETURN();
+}
+
+/*
+ * This function uses the date specified by "matchDate" to set up the
+ * CrlSelector for a Date match. It is intended to test the case where there
+ * is no "smart" database query, so the CertStore should throw an error
+ * rather than ask the database for all available CRLs and then filter the
+ * results using the selector.
+ */
+static void
+testMatchCrlDate(
+    char *dateMatch,
+    char *expectedAscii,
+    void *plContext)
+{
+    PKIX_PL_Date *dateCriterion = NULL;
+    PKIX_CertStore *crlStore = NULL;
+    PKIX_CRLSelector *crlSelector = NULL;
+    PKIX_List *crlList = NULL;
+    PKIX_CertStore_CRLCallback getCrl = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("Searching CRLs for matching Date");
+
+    dateCriterion = createDate(dateMatch, plContext);
+    test_makeDateCRLSelector(dateCriterion, &crlSelector, plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Pk11CertStore_Create(&crlStore, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertStore_GetCRLCallback(crlStore, &getCrl, plContext));
+
+    PKIX_TEST_EXPECT_ERROR(getCrl(crlStore, crlSelector, NULL, &crlList, plContext));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(dateCriterion);
+    PKIX_TEST_DECREF_AC(crlStore);
+    PKIX_TEST_DECREF_AC(crlSelector);
+    PKIX_TEST_DECREF_AC(crlList);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+printUsage(char *pName)
+{
+    printf("\nUSAGE: %s <-d data-dir> <database-dir>\n\n", pName);
+}
+
+/* Functional tests for Pk11CertStore public functions */
+
+int
+test_pk11certstore(int argc, char *argv[])
+{
+
+    PKIX_UInt32 j = 0;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_PL_Date *validityDate = NULL;
+    PKIX_PL_Date *betweenDate = NULL;
+    char *crlDir = NULL;
+    char *expectedProfAscii = "([\n"
+                              "\tVersion:         v3\n"
+                              "\tSerialNumber:    00ca\n"
+                              "\tIssuer:          CN=chemistry,O=mit,C=us\n"
+                              "\tSubject:         CN=prof noall,O=mit,C=us\n"
+                              "\tValidity: [From: Fri Feb 11 14:14:06 2005\n"
+                              "\t           To:   Mon Jan 18, 2105]\n"
+                              "\tSubjectAltNames: (null)\n"
+                              "\tAuthorityKeyId:  (null)\n"
+                              "\tSubjectKeyId:    (null)\n"
+                              "\tSubjPubKeyAlgId: ANSI X9.57 DSA Signature\n"
+                              "\tCritExtOIDs:     (2.5.29.15, 2.5.29.19)\n"
+                              "\tExtKeyUsages:    (null)\n"
+                              "\tBasicConstraint: CA(6)\n"
+                              "\tCertPolicyInfo:  (null)\n"
+                              "\tPolicyMappings:  (null)\n"
+                              "\tExplicitPolicy:  -1\n"
+                              "\tInhibitMapping:  -1\n"
+                              "\tInhibitAnyPolicy:-1\n"
+                              "\tNameConstraints: (null)\n"
+                              "]\n"
+                              ", [\n"
+                              "\tVersion:         v3\n"
+                              "\tSerialNumber:    03\n"
+                              "\tIssuer:          CN=physics,O=mit,C=us\n"
+                              "\tSubject:         CN=prof noall,O=mit,C=us\n"
+                              "\tValidity: [From: Fri Feb 11 12:52:26 2005\n"
+                              "\t           To:   Mon Jan 18, 2105]\n"
+                              "\tSubjectAltNames: (null)\n"
+                              "\tAuthorityKeyId:  (null)\n"
+                              "\tSubjectKeyId:    (null)\n"
+                              "\tSubjPubKeyAlgId: ANSI X9.57 DSA Signature\n"
+                              "\tCritExtOIDs:     (2.5.29.15, 2.5.29.19)\n"
+                              "\tExtKeyUsages:    (null)\n"
+                              "\tBasicConstraint: CA(0)\n"
+                              "\tCertPolicyInfo:  (null)\n"
+                              "\tPolicyMappings:  (null)\n"
+                              "\tExplicitPolicy:  -1\n"
+                              "\tInhibitMapping:  -1\n"
+                              "\tInhibitAnyPolicy:-1\n"
+                              "\tNameConstraints: (null)\n"
+                              "]\n"
+                              ")";
+    char *expectedValidityAscii = "([\n"
+                                  "\tVersion:         v3\n"
+                                  "\tSerialNumber:    03\n"
+                                  "\tIssuer:          CN=physics,O=mit,C=us\n"
+                                  "\tSubject:         CN=prof noall,O=mit,C=us\n"
+                                  "\tValidity: [From: Fri Feb 11 12:52:26 2005\n"
+                                  "\t           To:   Mon Jan 18, 2105]\n"
+                                  "\tSubjectAltNames: (null)\n"
+                                  "\tAuthorityKeyId:  (null)\n"
+                                  "\tSubjectKeyId:    (null)\n"
+                                  "\tSubjPubKeyAlgId: ANSI X9.57 DSA Signature\n"
+                                  "\tCritExtOIDs:     (2.5.29.15, 2.5.29.19)\n"
+                                  "\tExtKeyUsages:    (null)\n"
+                                  "\tBasicConstraint: CA(0)\n"
+                                  "\tCertPolicyInfo:  (null)\n"
+                                  "\tPolicyMappings:  (null)\n"
+                                  "\tExplicitPolicy:  -1\n"
+                                  "\tInhibitMapping:  -1\n"
+                                  "\tInhibitAnyPolicy:-1\n"
+                                  "\tNameConstraints: (null)\n"
+                                  "]\n"
+                                  ")";
+    char *expectedMinPathAscii = "([\n"
+                                 "\tVersion:         v3\n"
+                                 "\tSerialNumber:    01\n"
+                                 "\tIssuer:          CN=science,O=mit,C=us\n"
+                                 "\tSubject:         CN=science,O=mit,C=us\n"
+                                 "\tValidity: [From: Fri Feb 11 12:47:58 2005\n"
+                                 "\t           To:   Mon Jan 18, 2105]\n"
+                                 "\tSubjectAltNames: (null)\n"
+                                 "\tAuthorityKeyId:  (null)\n"
+                                 "\tSubjectKeyId:    (null)\n"
+                                 "\tSubjPubKeyAlgId: ANSI X9.57 DSA Signature\n"
+                                 "\tCritExtOIDs:     (2.5.29.15, 2.5.29.19)\n"
+                                 "\tExtKeyUsages:    (null)\n"
+                                 "\tBasicConstraint: CA(10)\n"
+                                 "\tCertPolicyInfo:  (null)\n"
+                                 "\tPolicyMappings:  (null)\n"
+                                 "\tExplicitPolicy:  -1\n"
+                                 "\tInhibitMapping:  -1\n"
+                                 "\tInhibitAnyPolicy:-1\n"
+                                 "\tNameConstraints: (null)\n"
+                                 "]\n"
+                                 ")";
+    char *expectedIssuerAscii = "([\n"
+                                "\tVersion:         v2\n"
+                                "\tIssuer:          CN=physics,O=mit,C=us\n"
+                                "\tUpdate:   [Last: Fri Feb 11 13:51:38 2005\n"
+                                "\t           Next: Mon Jan 18, 2105]\n"
+                                "\tSignatureAlgId:  1.2.840.10040.4.3\n"
+                                "\tCRL Number     : (null)\n"
+                                "\n"
+                                "\tEntry List:      (\n"
+                                "\t[\n"
+                                "\tSerialNumber:    67\n"
+                                "\tReasonCode:      257\n"
+                                "\tRevocationDate:  Fri Feb 11 13:51:38 2005\n"
+                                "\tCritExtOIDs:     (EMPTY)\n"
+                                "\t]\n"
+                                "\t)\n"
+                                "\n"
+                                "\tCritExtOIDs:     (EMPTY)\n"
+                                "]\n"
+                                ")";
+    char *expectedDateAscii = "([\n"
+                              "\tVersion:         v2\n"
+                              "\tIssuer:          CN=science,O=mit,C=us\n"
+                              "\tUpdate:   [Last: Fri Feb 11 13:34:40 2005\n"
+                              "\t           Next: Mon Jan 18, 2105]\n"
+                              "\tSignatureAlgId:  1.2.840.10040.4.3\n"
+                              "\tCRL Number     : (null)\n"
+                              "\n"
+                              "\tEntry List:      (\n"
+                              "\t[\n"
+                              "\tSerialNumber:    65\n"
+                              "\tReasonCode:      260\n"
+                              "\tRevocationDate:  Fri Feb 11 13:34:40 2005\n"
+                              "\tCritExtOIDs:     (EMPTY)\n"
+                              "\t]\n"
+                              "\t)\n"
+                              "\n"
+                              "\tCritExtOIDs:     (EMPTY)\n"
+                              "]\n"
+                              ", [\n"
+                              "\tVersion:         v2\n"
+                              "\tIssuer:          CN=testing CRL,O=test,C=us\n"
+                              "\tUpdate:   [Last: Fri Feb 11 13:14:38 2005\n"
+                              "\t           Next: Mon Jan 18, 2105]\n"
+                              "\tSignatureAlgId:  1.2.840.10040.4.3\n"
+                              "\tCRL Number     : (null)\n"
+                              "\n"
+                              "\tEntry List:      (\n"
+                              "\t[\n"
+                              "\tSerialNumber:    67\n"
+                              "\tReasonCode:      258\n"
+                              "\tRevocationDate:  Fri Feb 11 13:14:38 2005\n"
+                              "\tCritExtOIDs:     (EMPTY)\n"
+                              "\t]\n"
+                              "\t)\n"
+                              "\n"
+                              "\tCritExtOIDs:     (EMPTY)\n"
+                              "]\n"
+                              ")";
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Pk11CertStore");
+
+    if (argc < 3) {
+        printUsage(argv[0]);
+        return (0);
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    crlDir = argv[j + 2];
+
+    /* Two certs for prof should be valid now */
+    PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Date_CreateFromPRTime(PR_Now(), &validityDate, plContext));
+
+    subTest("Searching Certs for Subject");
+
+    testMatchCertSubject(crlDir,
+                         "phy2prof.crt",
+                         NULL, /* expectedProfAscii, */
+                         validityDate,
+                         plContext);
+
+    /* One of the certs was not yet valid at this time. */
+    betweenDate = createDate("050210184000Z", plContext);
+
+    subTest("Searching Certs for Subject and Validity");
+
+    testMatchCertSubject(crlDir,
+                         "phy2prof.crt",
+                         NULL, /* expectedValidityAscii, */
+                         betweenDate,
+                         plContext);
+
+    testMatchCertMinPath(9,
+                         NULL, /* expectedMinPathAscii, */
+                         plContext);
+
+    testMatchCrlIssuer(crlDir,
+                       "phys.crl",
+                       NULL, /* expectedIssuerAscii, */
+                       plContext);
+
+    testMatchCrlDate("050211184000Z",
+                     NULL, /* expectedDateAscii, */
+                     plContext);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(validityDate);
+    PKIX_TEST_DECREF_AC(betweenDate);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Pk11CertStore");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/module/test_socket.c b/security/nss/cmd/libpkix/pkix_pl/module/test_socket.c
new file mode 100644
index 0000000000..89400256d9
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/module/test_socket.c
@@ -0,0 +1,571 @@
+/*
+ * test_socket.c
+ *
+ * Test Socket Type
+ *
+ * Copyright 2004-2005 Sun Microsystems, Inc.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistribution of source code must retain the above copyright notice,
+ *      this list of conditions and the following disclaimer.
+ *
+ *   2. Redistribution in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * Neither the name of Sun Microsystems, Inc. or the names of contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
+ * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
+ * OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN")
+ * AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE
+ * AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
+ * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST
+ * REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL,
+ * INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY
+ * OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
+ * EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ *
+ * You acknowledge that this software is not designed or intended for use in
+ * the design, construction, operation or maintenance of any nuclear facility.
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+#include "pkix_pl_common.h"
+
+#define LDAP_PORT 389
+
+static void *plContext = NULL;
+
+typedef enum {
+    SERVER_LISTENING,
+    SERVER_RECV1,
+    SERVER_POLL1,
+    SERVER_SEND2,
+    SERVER_POLL2,
+    SERVER_RECV3,
+    SERVER_POLL3,
+    SERVER_SEND4,
+    SERVER_POLL4,
+    SERVER_DONE,
+    SERVER_FAILED
+} SERVER_STATE;
+
+typedef enum {
+    CLIENT_WAITFORCONNECT,
+    CLIENT_SEND1,
+    CLIENT_POLL1,
+    CLIENT_RECV2,
+    CLIENT_POLL2,
+    CLIENT_SEND3,
+    CLIENT_POLL3,
+    CLIENT_RECV4,
+    CLIENT_POLL4,
+    CLIENT_DONE,
+    CLIENT_FAILED
+} CLIENT_STATE;
+
+SERVER_STATE serverState;
+CLIENT_STATE clientState;
+PKIX_PL_Socket *sSock = NULL;
+PKIX_PL_Socket *cSock = NULL;
+PKIX_PL_Socket *rendezvousSock = NULL;
+PKIX_PL_Socket_Callback *sCallbackList;
+PKIX_PL_Socket_Callback *cCallbackList;
+PKIX_PL_Socket_Callback *rvCallbackList;
+PRNetAddr serverNetAddr;
+PRNetAddr clientNetAddr;
+PRIntn backlog = 0;
+PRIntervalTime timeout = 0;
+char *sendBuf1 = "Hello, world!";
+char *sendBuf2 = "Ack";
+char *sendBuf3 = "What do you mean, \"Ack\"?";
+char *sendBuf4 = "What do you mean, \"What do you mean, \'Ack\'?\"?";
+char rcvBuf1[100];
+char rcvBuf2[100];
+
+static void
+printUsage(char *testname)
+{
+    char *fmt = "USAGE: %s [-arenas] server:port\n";
+    printf(fmt, testname);
+}
+
+/* Functional tests for Socket public functions */
+static void
+do_other_work(void)
+{ /* while waiting for nonblocking I/O to complete */
+    (void)PR_Sleep(2 * 60);
+}
+
+static PKIX_Boolean
+server()
+{
+    PKIX_Int32 bytesRead = 0;
+    PKIX_Int32 bytesWritten = 0;
+    PKIX_Boolean keepGoing = PKIX_FALSE;
+
+    PKIX_TEST_STD_VARS();
+
+    switch (serverState) {
+        case SERVER_LISTENING:
+            subTest("SERVER_LISTENING");
+            PKIX_TEST_EXPECT_NO_ERROR(sCallbackList->acceptCallback(sSock, &rendezvousSock, plContext));
+            if (rendezvousSock) {
+                PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Socket_GetCallbackList(rendezvousSock, &rvCallbackList, plContext));
+
+                serverState = SERVER_RECV1;
+            }
+            break;
+        case SERVER_RECV1:
+            subTest("SERVER_RECV1");
+            PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->recvCallback(rendezvousSock,
+                                                                   rcvBuf1,
+                                                                   sizeof(rcvBuf1),
+                                                                   &bytesRead,
+                                                                   plContext));
+
+            if (bytesRead > 0) {
+                /* confirm that rcvBuf1 = sendBuf1 */
+                if ((bytesRead != (PRInt32)PL_strlen(sendBuf1) + 1) ||
+                    (strncmp(sendBuf1, rcvBuf1, bytesRead) != 0)) {
+                    testError("Receive buffer mismatch\n");
+                }
+
+                serverState = SERVER_SEND2;
+                keepGoing = PKIX_TRUE;
+            } else {
+                serverState = SERVER_POLL1;
+            }
+            break;
+        case SERVER_POLL1:
+            subTest("SERVER_POLL1");
+            PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->pollCallback(rendezvousSock, NULL, &bytesRead, plContext));
+
+            if (bytesRead > 0) {
+                /* confirm that rcvBuf1 = sendBuf1 */
+                if ((bytesRead != (PRInt32)PL_strlen(sendBuf1) + 1) ||
+                    (strncmp(sendBuf1, rcvBuf1, bytesRead) != 0)) {
+                    testError("Receive buffer mismatch\n");
+                }
+
+                serverState = SERVER_SEND2;
+                keepGoing = PKIX_TRUE;
+            }
+            break;
+        case SERVER_SEND2:
+            subTest("SERVER_SEND2");
+            PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->sendCallback(rendezvousSock,
+                                                                   sendBuf2,
+                                                                   strlen(sendBuf2) +
+                                                                       1,
+                                                                   &bytesWritten,
+                                                                   plContext));
+            if (bytesWritten > 0) {
+                serverState = SERVER_RECV3;
+            } else {
+                serverState = SERVER_POLL2;
+            }
+            break;
+        case SERVER_POLL2:
+            subTest("SERVER_POLL2");
+            PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->pollCallback(rendezvousSock, &bytesWritten, NULL, plContext));
+            if (bytesWritten > 0) {
+                serverState = SERVER_RECV3;
+            }
+            break;
+        case SERVER_RECV3:
+            subTest("SERVER_RECV3");
+            PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->recvCallback(rendezvousSock,
+                                                                   rcvBuf1,
+                                                                   sizeof(rcvBuf1),
+                                                                   &bytesRead,
+                                                                   plContext));
+
+            if (bytesRead > 0) {
+                serverState = SERVER_SEND4;
+                keepGoing = PKIX_TRUE;
+            } else {
+                serverState = SERVER_POLL3;
+            }
+            break;
+        case SERVER_POLL3:
+            subTest("SERVER_POLL3");
+            PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->pollCallback(rendezvousSock, NULL, &bytesRead, plContext));
+            if (bytesRead > 0) {
+                serverState = SERVER_SEND4;
+                keepGoing = PKIX_TRUE;
+            }
+            break;
+        case SERVER_SEND4:
+            subTest("SERVER_SEND4");
+            PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->sendCallback(rendezvousSock,
+                                                                   sendBuf4,
+                                                                   strlen(sendBuf4) +
+                                                                       1,
+                                                                   &bytesWritten,
+                                                                   plContext));
+
+            if (bytesWritten > 0) {
+                PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->shutdownCallback(rendezvousSock, plContext));
+                PKIX_TEST_DECREF_BC(sSock);
+                PKIX_TEST_DECREF_BC(rendezvousSock);
+                serverState = SERVER_DONE;
+            } else {
+                serverState = SERVER_POLL4;
+            }
+            break;
+        case SERVER_POLL4:
+            subTest("SERVER_POLL4");
+            PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->pollCallback(rendezvousSock, &bytesWritten, NULL, plContext));
+            if (bytesWritten > 0) {
+                PKIX_TEST_EXPECT_NO_ERROR(rvCallbackList->shutdownCallback(rendezvousSock, plContext));
+                PKIX_TEST_DECREF_BC(sSock);
+                PKIX_TEST_DECREF_BC(rendezvousSock);
+                serverState = SERVER_DONE;
+            }
+            break;
+        case SERVER_DONE:
+        default:
+            subTest("SERVER_DONE");
+            break;
+    }
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+
+    return (keepGoing);
+}
+
+static PKIX_Boolean
+client()
+{
+    PKIX_Boolean keepGoing = PKIX_FALSE;
+    PKIX_Int32 bytesRead = 0;
+    PKIX_Int32 bytesWritten = 0;
+    PRErrorCode cStat = 0;
+
+    /* At 2 seconds each cycle, this should suffice! */
+    PKIX_UInt32 giveUpCount = 10;
+
+    PKIX_TEST_STD_VARS();
+
+    switch (clientState) {
+        case CLIENT_WAITFORCONNECT:
+            subTest("CLIENT_WAITFORCONNECT");
+            clientState = CLIENT_FAILED;
+            PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->connectcontinueCallback(cSock, &cStat, plContext));
+            if (cStat == 0) {
+                clientState = CLIENT_SEND1;
+                keepGoing = PKIX_TRUE;
+            } else {
+                clientState = CLIENT_WAITFORCONNECT;
+                if (--giveUpCount == 0) {
+                    testError("Client unable to connect");
+                }
+            }
+            break;
+        case CLIENT_SEND1:
+            subTest("CLIENT_SEND1");
+            clientState = CLIENT_FAILED;
+            PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->sendCallback(cSock,
+                                                                  sendBuf1,
+                                                                  strlen(sendBuf1) +
+                                                                      1,
+                                                                  &bytesWritten,
+                                                                  plContext));
+            if (bytesWritten > 0) {
+                clientState = CLIENT_RECV2;
+            } else {
+                clientState = CLIENT_POLL1;
+            }
+            break;
+        case CLIENT_POLL1:
+            subTest("CLIENT_POLL1");
+            clientState = CLIENT_FAILED;
+            PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->pollCallback(cSock, &bytesWritten, NULL, plContext));
+            if (bytesWritten > 0) {
+                clientState = CLIENT_RECV2;
+            } else {
+                clientState = CLIENT_POLL1;
+            }
+            break;
+        case CLIENT_RECV2:
+            subTest("CLIENT_RECV2");
+            clientState = CLIENT_FAILED;
+            PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->recvCallback(cSock,
+                                                                  rcvBuf2,
+                                                                  sizeof(rcvBuf2),
+                                                                  &bytesRead,
+                                                                  plContext));
+
+            if (bytesRead > 0) {
+                /* confirm that rcvBuf2 = sendBuf2 */
+                if ((bytesRead != (PRInt32)PL_strlen(sendBuf2) + 1) ||
+                    (strncmp(sendBuf2, rcvBuf2, bytesRead) != 0)) {
+                    testError("Receive buffer mismatch\n");
+                }
+                clientState = CLIENT_SEND3;
+                keepGoing = PKIX_TRUE;
+            } else {
+                clientState = CLIENT_POLL2;
+            }
+            break;
+        case CLIENT_POLL2:
+            subTest("CLIENT_POLL2");
+            clientState = CLIENT_FAILED;
+            PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->pollCallback(cSock, NULL, &bytesRead, plContext));
+            if (bytesRead > 0) {
+                /* confirm that rcvBuf2 = sendBuf2 */
+                if ((bytesRead != (PRInt32)PL_strlen(sendBuf2) + 1) ||
+                    (strncmp(sendBuf2, rcvBuf2, bytesRead) != 0)) {
+                    testError("Receive buffer mismatch\n");
+                }
+                clientState = CLIENT_SEND3;
+            } else {
+                clientState = CLIENT_POLL2;
+            }
+            break;
+        case CLIENT_SEND3:
+            subTest("CLIENT_SEND3");
+            clientState = CLIENT_FAILED;
+            PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->sendCallback(cSock,
+                                                                  sendBuf3,
+                                                                  strlen(sendBuf3) +
+                                                                      1,
+                                                                  &bytesWritten,
+                                                                  plContext));
+
+            if (bytesWritten > 0) {
+                clientState = CLIENT_RECV4;
+            } else {
+                clientState = CLIENT_POLL3;
+            }
+            break;
+        case CLIENT_POLL3:
+            subTest("CLIENT_POLL3");
+            clientState = CLIENT_FAILED;
+            PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->pollCallback(cSock, &bytesWritten, NULL, plContext));
+            if (bytesWritten > 0) {
+                clientState = CLIENT_RECV4;
+            } else {
+                clientState = CLIENT_POLL3;
+            }
+            break;
+        case CLIENT_RECV4:
+            subTest("CLIENT_RECV4");
+            clientState = CLIENT_FAILED;
+            PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->recvCallback(cSock,
+                                                                  rcvBuf2,
+                                                                  sizeof(rcvBuf2),
+                                                                  &bytesRead,
+                                                                  plContext));
+
+            if (bytesRead > 0) {
+                PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->shutdownCallback(cSock, plContext));
+                PKIX_TEST_DECREF_BC(cSock);
+                clientState = CLIENT_DONE;
+            } else {
+                clientState = CLIENT_POLL4;
+            }
+            break;
+        case CLIENT_POLL4:
+            subTest("CLIENT_POLL4");
+            clientState = CLIENT_FAILED;
+            PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->pollCallback(cSock, NULL, &bytesRead, plContext));
+            if (bytesRead > 0) {
+                PKIX_TEST_EXPECT_NO_ERROR(cCallbackList->shutdownCallback(cSock, plContext));
+                PKIX_TEST_DECREF_BC(cSock);
+                clientState = CLIENT_DONE;
+            } else {
+                clientState = CLIENT_POLL4;
+            }
+            break;
+        case CLIENT_DONE:
+        default:
+            subTest("CLIENT_DONE");
+            break;
+    }
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+
+    return (keepGoing);
+}
+
+static void
+dispatcher()
+{
+    PKIX_Boolean keepGoing = PKIX_FALSE;
+
+    PKIX_TEST_STD_VARS();
+
+    do {
+        if (serverState < SERVER_DONE) {
+            do {
+                keepGoing = server();
+            } while (keepGoing == PKIX_TRUE);
+        }
+        if (clientState < CLIENT_DONE) {
+            do {
+                keepGoing = client();
+            } while (keepGoing == PKIX_TRUE);
+        }
+        do_other_work();
+
+    } while ((serverState < SERVER_DONE) || (clientState < CLIENT_DONE));
+
+    PKIX_TEST_RETURN();
+}
+
+int
+test_socket(int argc, char *argv[])
+{
+
+    int j = 0;
+    PKIX_UInt32 actualMinorVersion;
+    char buf[PR_NETDB_BUF_SIZE];
+    char *serverName = NULL;
+    char *sepPtr = NULL;
+    PRHostEnt hostent;
+    PRUint16 portNum = 0;
+    PRStatus prstatus = PR_FAILURE;
+    PRErrorCode cStat = 0;
+    void *ipaddr = NULL;
+    PKIX_Error *bindError = NULL;
+    PRIntn hostenum;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Socket");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    if (argc != (j + 2)) {
+        printUsage(argv[0]);
+        pkixTestErrorMsg = "Missing command line argument.";
+        goto cleanup;
+    }
+
+    serverName = argv[j + 1];
+
+    subTest("Using pkix_pl_Socket_CreateByName");
+
+    PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Socket_CreateByName(PKIX_TRUE, timeout, serverName, &cStat, &sSock, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Socket_GetCallbackList(sSock, &sCallbackList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(sCallbackList->listenCallback(sSock, backlog, plContext));
+
+    serverState = SERVER_LISTENING;
+
+    PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Socket_CreateByName(PKIX_FALSE, timeout, serverName, &cStat, &cSock, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Socket_GetCallbackList(cSock, &cCallbackList, plContext));
+
+    if ((timeout == 0) && (cStat == PR_IN_PROGRESS_ERROR)) {
+        clientState = CLIENT_WAITFORCONNECT;
+    } else {
+        clientState = CLIENT_SEND1;
+    }
+
+    dispatcher();
+
+    subTest("Using pkix_pl_Socket_Create");
+
+    sepPtr = strchr(serverName, ':');
+    /* First strip off the portnum, if present, from the end of the name */
+    if (sepPtr) {
+        *sepPtr++ = '\0';
+        portNum = (PRUint16)atoi(sepPtr);
+    } else {
+        portNum = (PRUint16)LDAP_PORT;
+    }
+    /*
+         * The hostname may be a fully-qualified name. Just
+         * use the leftmost component in our lookup.
+         */
+    sepPtr = strchr(serverName, '.');
+    if (sepPtr) {
+        *sepPtr++ = '\0';
+    }
+    prstatus = PR_GetHostByName(serverName, buf, sizeof(buf), &hostent);
+
+    if ((prstatus != PR_SUCCESS) || (hostent.h_length != 4)) {
+        printUsage(argv[0]);
+        pkixTestErrorMsg =
+            "PR_GetHostByName rejects command line argument.";
+        goto cleanup;
+    }
+
+    serverNetAddr.inet.family = PR_AF_INET;
+    serverNetAddr.inet.port = PR_htons(portNum);
+    serverNetAddr.inet.ip = PR_INADDR_ANY;
+
+    hostenum = PR_EnumerateHostEnt(0, &hostent, portNum, &clientNetAddr);
+    if (hostenum == -1) {
+        pkixTestErrorMsg =
+            "PR_EnumerateHostEnt failed.";
+        goto cleanup;
+    }
+
+    backlog = 5;
+
+    /* timeout = PR_INTERVAL_NO_TIMEOUT; */
+    /* timeout = 0; nonblocking */
+    timeout = 0;
+
+    bindError = pkix_pl_Socket_Create(PKIX_TRUE, timeout, &serverNetAddr, &cStat, &sSock, plContext);
+
+    /* If PR_Bind can't handle INADDR_ANY, try it with the real name */
+    if (bindError) {
+        PKIX_TEST_DECREF_BC(bindError);
+        serverNetAddr.inet.ip = PR_htonl(*(PRUint32 *)ipaddr);
+
+        PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Socket_Create(PKIX_TRUE,
+                                                        timeout,
+                                                        &serverNetAddr,
+                                                        &cStat,
+                                                        &sSock,
+                                                        plContext));
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Socket_GetCallbackList(sSock, &sCallbackList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(sCallbackList->listenCallback(sSock, backlog, plContext));
+
+    serverState = SERVER_LISTENING;
+
+    PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Socket_Create(PKIX_FALSE, timeout, &clientNetAddr, &cStat, &cSock, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(pkix_pl_Socket_GetCallbackList(cSock, &cCallbackList, plContext));
+
+    if ((timeout == 0) && (cStat == PR_IN_PROGRESS_ERROR)) {
+        clientState = CLIENT_WAITFORCONNECT;
+    } else {
+        clientState = CLIENT_SEND1;
+    }
+
+    dispatcher();
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(sSock);
+    PKIX_TEST_DECREF_AC(cSock);
+    PKIX_TEST_DECREF_AC(rendezvousSock);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Socket");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/Makefile b/security/nss/cmd/libpkix/pkix_pl/pki/Makefile
new file mode 100644
index 0000000000..802e7729d9
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/Makefile
@@ -0,0 +1,45 @@
+#! gmake
+# 
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#######################################################################
+# (1) Include initial platform-independent assignments (MANDATORY).   #
+#######################################################################
+
+include manifest.mn
+
+#######################################################################
+# (2) Include "global" configuration information. (OPTIONAL)          #
+#######################################################################
+
+include $(CORE_DEPTH)/coreconf/config.mk
+
+#######################################################################
+# (3) Include "component" configuration information. (OPTIONAL)       #
+#######################################################################
+
+#######################################################################
+# (4) Include "local" platform-dependent assignments (OPTIONAL).      #
+#######################################################################
+
+include $(PLAT_DEPTH)/platlibs.mk
+
+#######################################################################
+# (5) Execute "global" rules. (OPTIONAL)                              #
+#######################################################################
+
+include $(CORE_DEPTH)/coreconf/rules.mk
+
+#######################################################################
+# (6) Execute "component" rules. (OPTIONAL)                           #
+#######################################################################
+
+
+
+#######################################################################
+# (7) Execute "local" rules. (OPTIONAL).                              #
+#######################################################################
+
+include $(PLAT_DEPTH)/platrules.mk
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/manifest.mn b/security/nss/cmd/libpkix/pkix_pl/pki/manifest.mn
new file mode 100644
index 0000000000..15fae7bb5f
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/manifest.mn
@@ -0,0 +1,29 @@
+# 
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+PKIX_DEPTH = ../..
+PLAT_DEPTH = $(PKIX_DEPTH)/..
+CORE_DEPTH = $(PKIX_DEPTH)/../../..
+
+# MODULE public and private header directories are implicitly REQUIRED.
+MODULE = nss
+
+CSRCS = test_cert.c \
+	test_crl.c \
+	test_crlentry.c \
+	test_date.c \
+	test_generalname.c \
+	test_nameconstraints.c \
+	test_x500name.c \
+	test_authorityinfoaccess.c \
+	test_subjectinfoaccess.c \
+	$(NULL)
+
+LIBRARY_NAME = pkixtoolpki
+SHARED_LIBRARY = $(NULL)
+
+SOURCE_LIB_DIR=$(PKIX_DEPTH)/$(OBJDIR)
+
+NO_MD_RELEASE = 1
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/test_authorityinfoaccess.c b/security/nss/cmd/libpkix/pkix_pl/pki/test_authorityinfoaccess.c
new file mode 100644
index 0000000000..156b440f9c
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/test_authorityinfoaccess.c
@@ -0,0 +1,105 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_authorityinfoaccess.c
+ *
+ * Test Authority InfoAccess Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+int
+test_authorityinfoaccess(int argc, char *argv[])
+{
+
+    PKIX_PL_Cert *cert = NULL;
+    PKIX_PL_Cert *certDiff = NULL;
+    PKIX_List *aiaList = NULL;
+    PKIX_List *siaList = NULL;
+    PKIX_PL_InfoAccess *aia = NULL;
+    PKIX_PL_InfoAccess *aiaDup = NULL;
+    PKIX_PL_InfoAccess *aiaDiff = NULL;
+    char *certPathName = NULL;
+    char *dirName = NULL;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 size, i;
+    PKIX_UInt32 j = 0;
+    char *expectedAscii = "[method:caIssuers, location:ldap:"
+                          "//betty.nist.gov/cn=CA,ou=Basic%20LDAP%20URI%20OU1,"
+                          "o=Test%20Certificates,c=US?cACertificate;binary,"
+                          "crossCertificatePair;binary]";
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("AuthorityInfoAccess");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    if (argc < 5 + j) {
+        printf("Usage: %s <test-purpose> <cert> <diff-cert>\n", argv[0]);
+    }
+
+    dirName = argv[2 + j];
+    certPathName = argv[3 + j];
+
+    subTest("Creating Cert with Authority Info Access");
+    cert = createCert(dirName, certPathName, plContext);
+
+    certPathName = argv[4 + j];
+
+    subTest("Creating Cert with Subject Info Access");
+    certDiff = createCert(dirName, certPathName, plContext);
+
+    subTest("Getting Authority Info Access");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetAuthorityInfoAccess(cert, &aiaList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(aiaList, &size, plContext));
+
+    if (size != 1) {
+        pkixTestErrorMsg = "unexpected number of AIA";
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(aiaList, 0, (PKIX_PL_Object **)&aia, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(aiaList, 0, (PKIX_PL_Object **)&aiaDup, plContext));
+
+    subTest("Getting Subject Info Access as difference comparison");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectInfoAccess(certDiff, &siaList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(siaList, &size, plContext));
+
+    if (size != 1) {
+        pkixTestErrorMsg = "unexpected number of AIA";
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(siaList, 0, (PKIX_PL_Object **)&aiaDiff, plContext));
+
+    subTest("Checking: Equal, Hash and ToString");
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(aia, aiaDup, aiaDiff, expectedAscii, InfoAccess, PKIX_FALSE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(aia);
+    PKIX_TEST_DECREF_AC(aiaDup);
+    PKIX_TEST_DECREF_AC(aiaDiff);
+    PKIX_TEST_DECREF_AC(aiaList);
+    PKIX_TEST_DECREF_AC(siaList);
+    PKIX_TEST_DECREF_AC(cert);
+    PKIX_TEST_DECREF_AC(certDiff);
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Authorityinfoaccess");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/test_cert.c b/security/nss/cmd/libpkix/pkix_pl/pki/test_cert.c
new file mode 100644
index 0000000000..274f818ab3
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/test_cert.c
@@ -0,0 +1,2088 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_cert.c
+ *
+ * Test Cert Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static PKIX_PL_Cert *altNameNoneCert = NULL;
+static PKIX_PL_Cert *altNameOtherCert = NULL;
+static PKIX_PL_Cert *altNameOtherCert_diff = NULL;
+static PKIX_PL_Cert *altNameRfc822Cert = NULL;
+static PKIX_PL_Cert *altNameRfc822Cert_diff = NULL;
+static PKIX_PL_Cert *altNameDnsCert = NULL;
+static PKIX_PL_Cert *altNameDnsCert_diff = NULL;
+static PKIX_PL_Cert *altNameX400Cert = NULL;
+static PKIX_PL_Cert *altNameX400Cert_diff = NULL;
+static PKIX_PL_Cert *altNameDnCert = NULL;
+static PKIX_PL_Cert *altNameDnCert_diff = NULL;
+static PKIX_PL_Cert *altNameEdiCert = NULL;
+static PKIX_PL_Cert *altNameEdiCert_diff = NULL;
+static PKIX_PL_Cert *altNameUriCert = NULL;
+static PKIX_PL_Cert *altNameUriCert_diff = NULL;
+static PKIX_PL_Cert *altNameIpCert = NULL;
+static PKIX_PL_Cert *altNameIpCert_diff = NULL;
+static PKIX_PL_Cert *altNameOidCert = NULL;
+static PKIX_PL_Cert *altNameOidCert_diff = NULL;
+static PKIX_PL_Cert *altNameMultipleCert = NULL;
+
+static void *plContext = NULL;
+
+static void
+createCerts(
+    char *dataCentralDir,
+    char *goodInput,
+    char *diffInput,
+    PKIX_PL_Cert **goodObject,
+    PKIX_PL_Cert **equalObject,
+    PKIX_PL_Cert **diffObject)
+{
+    subTest("PKIX_PL_Cert_Create <goodObject>");
+    *goodObject = createCert(dataCentralDir, goodInput, plContext);
+
+    subTest("PKIX_PL_Cert_Create <equalObject>");
+    *equalObject = createCert(dataCentralDir, goodInput, plContext);
+
+    subTest("PKIX_PL_Cert_Create <diffObject>");
+    *diffObject = createCert(dataCentralDir, diffInput, plContext);
+}
+
+static void
+createCertsWithSubjectAltNames(char *dataCentralDir)
+{
+    subTest("PKIX_PL_Cert_Create <altNameDNS>");
+    altNameDnsCert = createCert(dataCentralDir, "generalName/altNameDnsCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameDNS_diff>");
+    altNameDnsCert_diff = createCert(dataCentralDir, "generalName/altNameDnsCert_diff", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameRFC822>");
+    altNameRfc822Cert = createCert(dataCentralDir, "generalName/altNameRfc822Cert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameRFC822_diff>");
+    altNameRfc822Cert_diff = createCert(dataCentralDir, "generalName/altNameRfc822Cert_diff", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameX400Cert>");
+    altNameX400Cert = createCert(dataCentralDir, "generalName/altNameX400Cert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameX400_diff>");
+    altNameX400Cert_diff = createCert(dataCentralDir, "generalName/altNameX400Cert_diff", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameDN>");
+    altNameDnCert = createCert(dataCentralDir, "generalName/altNameDnCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameDN_diff>");
+    altNameDnCert_diff = createCert(dataCentralDir, "generalName/altNameDnCert_diff", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameEdiCert>");
+    altNameEdiCert = createCert(dataCentralDir, "generalName/altNameEdiCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameEdi_diff>");
+    altNameEdiCert_diff = createCert(dataCentralDir, "generalName/altNameEdiCert_diff", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameURI>");
+    altNameUriCert = createCert(dataCentralDir, "generalName/altNameUriCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameURI_diff>");
+    altNameUriCert_diff = createCert(dataCentralDir, "generalName/altNameUriCert_diff", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameIP>");
+    altNameIpCert = createCert(dataCentralDir, "generalName/altNameIpCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameIP_diff>");
+    altNameIpCert_diff = createCert(dataCentralDir, "generalName/altNameIpCert_diff", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameOID>");
+    altNameOidCert = createCert(dataCentralDir, "generalName/altNameOidCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameOID_diff>");
+    altNameOidCert_diff = createCert(dataCentralDir, "generalName/altNameOidCert_diff", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameOther>");
+    altNameOtherCert = createCert(dataCentralDir, "generalName/altNameOtherCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameOther_diff>");
+    altNameOtherCert_diff = createCert(dataCentralDir, "generalName/altNameOtherCert_diff", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameNone>");
+    altNameNoneCert = createCert(dataCentralDir, "generalName/altNameNoneCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <altNameMultiple>");
+    altNameMultipleCert = createCert(dataCentralDir, "generalName/altNameRfc822DnsCert", plContext);
+}
+
+static void
+testGetVersion(
+    PKIX_PL_Cert *goodObject)
+{
+    PKIX_UInt32 goodVersion;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_GetVersion");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetVersion(goodObject, &goodVersion, plContext));
+
+    if (goodVersion != 2) {
+        testError("unexpected mismatch");
+        (void)printf("Actual value:\t%d\n", goodVersion);
+        (void)printf("Expected value:\t2\n");
+        goto cleanup;
+    }
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetSerialNumber(
+    PKIX_PL_Cert *goodObject,
+    PKIX_PL_Cert *equalObject,
+    PKIX_PL_Cert *diffObject)
+{
+    PKIX_PL_BigInt *goodSN = NULL;
+    PKIX_PL_BigInt *equalSN = NULL;
+    PKIX_PL_BigInt *diffSN = NULL;
+    char *expectedAscii = "37bc66ec";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_GetSerialNumber");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSerialNumber(goodObject, &goodSN, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSerialNumber(equalObject, &equalSN, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSerialNumber(diffObject, &diffSN, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodSN, equalSN, diffSN, expectedAscii, BigInt, PKIX_TRUE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodSN);
+    PKIX_TEST_DECREF_AC(equalSN);
+    PKIX_TEST_DECREF_AC(diffSN);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetSubject(
+    PKIX_PL_Cert *goodObject,
+    PKIX_PL_Cert *equalObject,
+    PKIX_PL_Cert *diffObject)
+{
+    PKIX_PL_X500Name *goodSubject = NULL;
+    PKIX_PL_X500Name *equalSubject = NULL;
+    PKIX_PL_X500Name *diffSubject = NULL;
+    char *expectedAscii = "OU=bcn,OU=east,O=sun,C=us";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_GetSubject");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubject(goodObject, &goodSubject, plContext));
+
+    if (!goodSubject) {
+        testError("Certificate Subject should not be NULL");
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubject(equalObject, &equalSubject, plContext));
+
+    if (!equalSubject) {
+        testError("Certificate Subject should not be NULL");
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubject(diffObject, &diffSubject, plContext));
+
+    if (!diffSubject) {
+        testError("Certificate Subject should not be NULL");
+        goto cleanup;
+    }
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodSubject,
+                                equalSubject,
+                                diffSubject,
+                                expectedAscii,
+                                X500Name,
+                                PKIX_TRUE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodSubject);
+    PKIX_TEST_DECREF_AC(equalSubject);
+    PKIX_TEST_DECREF_AC(diffSubject);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetIssuer(
+    PKIX_PL_Cert *goodObject,
+    PKIX_PL_Cert *equalObject,
+    PKIX_PL_Cert *diffObject)
+{
+    PKIX_PL_X500Name *goodIssuer = NULL;
+    PKIX_PL_X500Name *equalIssuer = NULL;
+    PKIX_PL_X500Name *diffIssuer = NULL;
+    char *expectedAscii = "CN=yassir,OU=bcn,OU=east,O=sun,C=us";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_GetIssuer");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetIssuer(goodObject, &goodIssuer, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetIssuer(equalObject, &equalIssuer, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetIssuer(diffObject, &diffIssuer, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodIssuer,
+                                equalIssuer,
+                                diffIssuer,
+                                expectedAscii,
+                                X500Name,
+                                PKIX_TRUE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodIssuer);
+    PKIX_TEST_DECREF_AC(equalIssuer);
+    PKIX_TEST_DECREF_AC(diffIssuer);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testAltNames(
+    PKIX_PL_Cert *goodCert,
+    PKIX_PL_Cert *diffCert,
+    char *expectedAscii)
+{
+    PKIX_List *goodAltNames = NULL;
+    PKIX_List *diffAltNames = NULL;
+    PKIX_PL_GeneralName *goodAltName = NULL;
+    PKIX_PL_GeneralName *diffAltName = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectAltNames(goodCert, &goodAltNames, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(goodAltNames,
+                                                0,
+                                                (PKIX_PL_Object **)&goodAltName,
+                                                plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectAltNames(diffCert, &diffAltNames, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(diffAltNames,
+                                                0,
+                                                (PKIX_PL_Object **)&diffAltName,
+                                                plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodAltName, goodAltName, diffAltName,
+                                expectedAscii, GeneralName, PKIX_TRUE);
+
+cleanup:
+    PKIX_TEST_DECREF_AC(goodAltNames);
+    PKIX_TEST_DECREF_AC(goodAltName);
+    PKIX_TEST_DECREF_AC(diffAltNames);
+    PKIX_TEST_DECREF_AC(diffAltName);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testAltNamesNone(PKIX_PL_Cert *cert)
+{
+
+    PKIX_List *altNames = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectAltNames(cert, &altNames, plContext));
+
+    if (altNames != NULL) {
+        testError("unexpected mismatch");
+        (void)printf("Actual value:\t%p\n", (void *)altNames);
+        (void)printf("Expected value:\tNULL\n");
+        goto cleanup;
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(altNames);
+    PKIX_TEST_RETURN();
+}
+static void
+testAltNamesMultiple()
+{
+    PKIX_List *altNames = NULL;
+    PKIX_PL_GeneralName *firstAltName = NULL;
+    PKIX_Int32 firstExpectedType = PKIX_RFC822_NAME;
+    PKIX_PL_GeneralName *secondAltName = NULL;
+    PKIX_Int32 secondExpectedType = PKIX_DNS_NAME;
+
+    char *expectedAscii =
+        "[\n"
+        "\tVersion:         v3\n"
+        "\tSerialNumber:    2d\n"
+        "\tIssuer:          OU=labs,O=sun,C=us\n"
+        "\tSubject:         CN=yassir,OU=labs,O=sun,C=us\n"
+        "\tValidity: [From: Mon Feb 09, 2004\n"
+        /*      "\tValidity: [From: Mon Feb 09 14:43:52 2004\n" */
+        "\t           To:   Mon Feb 09, 2004]\n"
+        /*      "\t           To:   Mon Feb 09 14:43:52 2004]\n" */
+        "\tSubjectAltNames: (yassir@sun.com, sunray.sun.com)\n"
+        "\tAuthorityKeyId:  (null)\n"
+        "\tSubjectKeyId:    (null)\n"
+        "\tSubjPubKeyAlgId: ANSI X9.57 DSA Signature\n"
+        "\tCritExtOIDs:     (EMPTY)\n"
+        "\tExtKeyUsages:    (null)\n"
+        "\tBasicConstraint: (null)\n"
+        "\tCertPolicyInfo:  (null)\n"
+        "\tPolicyMappings:  (null)\n"
+        "\tExplicitPolicy:  -1\n"
+        "\tInhibitMapping:  -1\n"
+        "\tInhibitAnyPolicy:-1\n"
+        "\tNameConstraints: (null)\n"
+        "\tAuthorityInfoAccess: (null)\n"
+        "\tSubjectInfoAccess: (null)\n"
+        "\tCacheFlag:       0\n"
+        "]\n";
+
+    PKIX_TEST_STD_VARS();
+
+    testToStringHelper((PKIX_PL_Object *)altNameMultipleCert,
+                       expectedAscii,
+                       plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectAltNames(altNameMultipleCert, &altNames, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(altNames, 0, (PKIX_PL_Object **)&firstAltName, plContext));
+
+    if (firstAltName->type != firstExpectedType) {
+        testError("unexpected mismatch");
+        (void)printf("Actual value:\t%d\n", firstAltName->type);
+        (void)printf("Expected value:\t%d\n", firstExpectedType);
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(altNames, 1, (PKIX_PL_Object **)&secondAltName, plContext));
+
+    if (secondAltName->type != secondExpectedType) {
+        testError("unexpected mismatch");
+        (void)printf("Actual value:\t%d\n", secondAltName->type);
+        (void)printf("Expected value:\t%d\n", secondExpectedType);
+        goto cleanup;
+    }
+
+cleanup:
+    PKIX_TEST_DECREF_AC(altNames);
+    PKIX_TEST_DECREF_AC(firstAltName);
+    PKIX_TEST_DECREF_AC(secondAltName);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetSubjectAltNames(char *dataCentralDir)
+{
+
+    char *expectedAscii = NULL;
+
+    createCertsWithSubjectAltNames(dataCentralDir);
+
+    subTest("PKIX_PL_Cert_GetSubjectAltNames <DNS>");
+    expectedAscii = "east.sun.com";
+    testAltNames(altNameDnsCert, altNameDnsCert_diff, expectedAscii);
+
+    subTest("PKIX_PL_Cert_GetSubjectAltNames <RFC822>");
+    expectedAscii = "alice.barnes@bcn.east.sun.com";
+    testAltNames(altNameRfc822Cert, altNameRfc822Cert_diff, expectedAscii);
+
+    /*
+         *this should work once bugzilla bug #233586 is fixed.
+         *subTest("PKIX_PL_Cert_GetSubjectAltNames <X400Address>");
+         *expectedAscii = "X400Address: <DER-encoded value>";
+         *testAltNames(altNameX400Cert, altNameX400Cert_diff, expectedAscii);
+         */
+
+    subTest("PKIX_PL_Cert_GetSubjectAltNames <DN>");
+    expectedAscii = "CN=elley,OU=labs,O=sun,C=us";
+    testAltNames(altNameDnCert, altNameDnCert_diff, expectedAscii);
+
+    /*
+         * this should work once bugzilla bug #233586 is fixed.
+         * subTest("PKIX_PL_Cert_GetSubjectAltNames <EdiPartyName>");
+         * expectedAscii = "EDIPartyName: <DER-encoded value>";
+         * testAltNames(altNameEdiCert, altNameEdiCert_diff, expectedAscii);
+         */
+
+    subTest("PKIX_PL_Cert_GetSubjectAltNames <URI>");
+    expectedAscii = "http://www.sun.com";
+    testAltNames(altNameUriCert, altNameUriCert_diff, expectedAscii);
+
+    subTest("PKIX_PL_Cert_GetSubjectAltNames <IP>");
+    expectedAscii = "1.2.3.4";
+    testAltNames(altNameIpCert, altNameIpCert_diff, expectedAscii);
+
+    subTest("PKIX_PL_Cert_GetSubjectAltNames <OID>");
+    expectedAscii = "1.2.39";
+    testAltNames(altNameOidCert, altNameOidCert_diff, expectedAscii);
+
+    subTest("PKIX_PL_Cert_GetSubjectAltNames <Other>");
+    expectedAscii = "1.7.26.97";
+    testAltNames(altNameOtherCert, altNameOtherCert_diff, expectedAscii);
+
+    subTest("PKIX_PL_Cert_GetSubjectAltNames <none>");
+    testAltNamesNone(altNameNoneCert);
+
+    subTest("PKIX_PL_Cert_GetSubjectAltNames <Multiple>");
+    testAltNamesMultiple();
+}
+
+static void
+testGetSubjectPublicKey(
+    PKIX_PL_Cert *goodObject,
+    PKIX_PL_Cert *equalObject,
+    PKIX_PL_Cert *diffObject)
+{
+    PKIX_PL_PublicKey *goodPubKey = NULL;
+    PKIX_PL_PublicKey *equalPubKey = NULL;
+    PKIX_PL_PublicKey *diffPubKey = NULL;
+    char *expectedAscii = "ANSI X9.57 DSA Signature";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_GetSubjectPublicKey");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKey(goodObject, &goodPubKey, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKey(equalObject, &equalPubKey, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKey(diffObject, &diffPubKey, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodPubKey, equalPubKey, diffPubKey,
+                                expectedAscii, PublicKey, PKIX_TRUE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodPubKey);
+    PKIX_TEST_DECREF_AC(equalPubKey);
+    PKIX_TEST_DECREF_AC(diffPubKey);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetSubjectPublicKeyAlgId(PKIX_PL_Cert *goodObject)
+{
+    PKIX_PL_OID *pkixPubKeyOID = NULL;
+    char *expectedAscii = "1.2.840.10040.4.1";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_GetSubjectPublicKeyAlgId");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKeyAlgId(goodObject, &pkixPubKeyOID, plContext));
+
+    testToStringHelper((PKIX_PL_Object *)pkixPubKeyOID, expectedAscii, plContext);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(pkixPubKeyOID);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCritExtensionsPresent(PKIX_PL_Cert *cert)
+{
+    PKIX_List *critOIDList = NULL;
+    char *firstOIDAscii = "2.5.29.15";
+    PKIX_PL_OID *firstOID = NULL;
+    char *secondOIDAscii = "2.5.29.19";
+    PKIX_PL_OID *secondOID = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetCriticalExtensionOIDs(cert, &critOIDList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(critOIDList, 0, (PKIX_PL_Object **)&firstOID, plContext));
+    testToStringHelper((PKIX_PL_Object *)firstOID, firstOIDAscii, plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(critOIDList, 1, (PKIX_PL_Object **)&secondOID, plContext));
+
+    testToStringHelper((PKIX_PL_Object *)secondOID, secondOIDAscii, plContext);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(critOIDList);
+    PKIX_TEST_DECREF_AC(firstOID);
+    PKIX_TEST_DECREF_AC(secondOID);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCritExtensionsAbsent(PKIX_PL_Cert *cert)
+{
+    PKIX_List *oidList = NULL;
+    PKIX_Boolean empty;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetCriticalExtensionOIDs(cert, &oidList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_IsEmpty(oidList, &empty, plContext));
+
+    if (!empty) {
+        pkixTestErrorMsg = "unexpected mismatch";
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(oidList);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testAllExtensionsAbsent(char *dataCentralDir)
+{
+    PKIX_List *oidList = NULL;
+    PKIX_PL_Cert *cert = NULL;
+    PKIX_Boolean empty;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_Create <noExtensionsCert>");
+    cert = createCert(dataCentralDir, "noExtensionsCert", plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetCriticalExtensionOIDs(cert, &oidList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_IsEmpty(oidList, &empty, plContext));
+
+    if (!empty) {
+        pkixTestErrorMsg = "unexpected mismatch";
+    }
+
+cleanup:
+    PKIX_TEST_DECREF_AC(oidList);
+    PKIX_TEST_DECREF_AC(cert);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetCriticalExtensionOIDs(char *dataCentralDir, PKIX_PL_Cert *goodObject)
+{
+    subTest("PKIX_PL_Cert_GetCriticalExtensionOIDs "
+            "<CritExtensionsPresent>");
+    testCritExtensionsPresent(goodObject);
+
+    subTest("PKIX_PL_Cert_GetCriticalExtensionOIDs "
+            "<CritExtensionsAbsent>");
+    testCritExtensionsAbsent(altNameOidCert);
+
+    subTest("PKIX_PL_Cert_GetCriticalExtensionOIDs "
+            "<AllExtensionsAbsent>");
+    testAllExtensionsAbsent(dataCentralDir);
+}
+
+static void
+testKeyIdentifiersMatching(char *dataCentralDir)
+{
+    PKIX_PL_Cert *subjKeyIDCert = NULL;
+    PKIX_PL_Cert *authKeyIDCert = NULL;
+    PKIX_PL_ByteArray *subjKeyID = NULL;
+    PKIX_PL_ByteArray *authKeyID = NULL;
+    PKIX_PL_ByteArray *subjKeyID_diff = NULL;
+
+    char *expectedAscii =
+        "[116, 021, 213, 036, 028, 189, 094, 101, 136, 031, 225,"
+        " 139, 009, 126, 127, 234, 025, 072, 078, 097]";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_Create <subjKeyIDCert>");
+    subjKeyIDCert = createCert(dataCentralDir, "keyIdentifier/subjKeyIDCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <authKeyIDCert>");
+    authKeyIDCert = createCert(dataCentralDir, "keyIdentifier/authKeyIDCert", plContext);
+
+    subTest("PKIX_PL_Cert_GetSubjectKeyIdentifier <good>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectKeyIdentifier(subjKeyIDCert, &subjKeyID, plContext));
+
+    subTest("PKIX_PL_Cert_GetAuthorityKeyIdentifier <equal>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetAuthorityKeyIdentifier(authKeyIDCert, &authKeyID, plContext));
+
+    subTest("PKIX_PL_Cert_GetSubjectKeyIdentifier <diff>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectKeyIdentifier(authKeyIDCert, &subjKeyID_diff, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(subjKeyID,
+                                authKeyID,
+                                subjKeyID_diff,
+                                expectedAscii,
+                                ByteArray,
+                                PKIX_TRUE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(subjKeyIDCert);
+    PKIX_TEST_DECREF_AC(authKeyIDCert);
+    PKIX_TEST_DECREF_AC(subjKeyID);
+    PKIX_TEST_DECREF_AC(authKeyID);
+    PKIX_TEST_DECREF_AC(subjKeyID_diff);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testKeyIdentifierAbsent(PKIX_PL_Cert *cert)
+{
+    PKIX_PL_ByteArray *subjKeyID = NULL;
+    PKIX_PL_ByteArray *authKeyID = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectKeyIdentifier(cert, &subjKeyID, plContext));
+
+    if (subjKeyID != NULL) {
+        pkixTestErrorMsg = "unexpected mismatch";
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetAuthorityKeyIdentifier(cert, &authKeyID, plContext));
+
+    if (authKeyID != NULL) {
+        pkixTestErrorMsg = "unexpected mismatch";
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(subjKeyID);
+    PKIX_TEST_DECREF_AC(authKeyID);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetKeyIdentifiers(char *dataCentralDir, PKIX_PL_Cert *goodObject)
+{
+    testKeyIdentifiersMatching(dataCentralDir);
+    testKeyIdentifierAbsent(goodObject);
+}
+
+static void
+testVerifyKeyUsage(
+    char *dataCentralDir,
+    char *dataDir,
+    PKIX_PL_Cert *multiKeyUsagesCert)
+{
+    PKIX_PL_Cert *encipherOnlyCert = NULL;
+    PKIX_PL_Cert *decipherOnlyCert = NULL;
+    PKIX_PL_Cert *noKeyUsagesCert = NULL;
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_Create <encipherOnlyCert>");
+    encipherOnlyCert = createCert(dataCentralDir, "keyUsage/encipherOnlyCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <decipherOnlyCert>");
+    decipherOnlyCert = createCert(dataCentralDir, "keyUsage/decipherOnlyCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <noKeyUsagesCert>");
+    noKeyUsagesCert = createCert(dataCentralDir, "keyUsage/noKeyUsagesCert", plContext);
+
+    subTest("PKIX_PL_Cert_VerifyKeyUsage <key_cert_sign>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_VerifyKeyUsage(multiKeyUsagesCert, PKIX_KEY_CERT_SIGN, plContext));
+
+    subTest("PKIX_PL_Cert_VerifyKeyUsage <multiKeyUsages>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_VerifyKeyUsage(multiKeyUsagesCert,
+                                                          PKIX_KEY_CERT_SIGN |
+                                                              PKIX_DIGITAL_SIGNATURE,
+                                                          plContext));
+
+    subTest("PKIX_PL_Cert_VerifyKeyUsage <encipher_only>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_VerifyKeyUsage(encipherOnlyCert, PKIX_ENCIPHER_ONLY, plContext));
+
+    subTest("PKIX_PL_Cert_VerifyKeyUsage <noKeyUsages>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_VerifyKeyUsage(noKeyUsagesCert, PKIX_ENCIPHER_ONLY, plContext));
+
+    subTest("PKIX_PL_Cert_VerifyKeyUsage <decipher_only>");
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Cert_VerifyKeyUsage(decipherOnlyCert, PKIX_DECIPHER_ONLY, plContext));
+
+cleanup:
+    PKIX_TEST_DECREF_AC(encipherOnlyCert);
+    PKIX_TEST_DECREF_AC(decipherOnlyCert);
+    PKIX_TEST_DECREF_AC(noKeyUsagesCert);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetExtendedKeyUsage(char *dataCentralDir)
+{
+
+    PKIX_PL_Cert *codeSigningEKUCert = NULL;
+    PKIX_PL_Cert *multiEKUCert = NULL;
+    PKIX_PL_Cert *noEKUCert = NULL;
+    PKIX_List *firstExtKeyUsage = NULL;
+    PKIX_List *secondExtKeyUsage = NULL;
+    PKIX_List *thirdExtKeyUsage = NULL;
+    PKIX_PL_OID *firstOID = NULL;
+    char *oidAscii = "1.3.6.1.5.5.7.3.3";
+    PKIX_PL_OID *secondOID = NULL;
+    char *secondOIDAscii = "1.3.6.1.5.5.7.3.1";
+    PKIX_PL_OID *thirdOID = NULL;
+    char *thirdOIDAscii = "1.3.6.1.5.5.7.3.2";
+    PKIX_PL_OID *fourthOID = NULL;
+    PKIX_UInt32 length = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_Create <codeSigningEKUCert>");
+    codeSigningEKUCert = createCert(dataCentralDir, "extKeyUsage/codeSigningEKUCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <multiEKUCert>");
+    multiEKUCert = createCert(dataCentralDir, "extKeyUsage/multiEKUCert", plContext);
+
+    subTest("PKIX_PL_Cert_Create <noEKUCert>");
+    noEKUCert = createCert(dataCentralDir, "extKeyUsage/noEKUCert", plContext);
+
+    subTest("PKIX_PL_Cert_ExtendedKeyUsage <codeSigningEKU>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetExtendedKeyUsage(codeSigningEKUCert, &firstExtKeyUsage, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(firstExtKeyUsage, 0, (PKIX_PL_Object **)&firstOID, plContext));
+    testToStringHelper((PKIX_PL_Object *)firstOID, oidAscii, plContext);
+
+    subTest("PKIX_PL_Cert_ExtendedKeyUsage <multiEKU>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetExtendedKeyUsage(multiEKUCert, &secondExtKeyUsage, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(secondExtKeyUsage, &length, plContext));
+
+    if (length != 3) {
+        testError("unexpected mismatch");
+        (void)printf("Actual value:\t%d\n", length);
+        (void)printf("Expected value:\t3\n");
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(secondExtKeyUsage,
+                                                0,
+                                                (PKIX_PL_Object **)&secondOID,
+                                                plContext));
+
+    testToStringHelper((PKIX_PL_Object *)secondOID, oidAscii, plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(secondExtKeyUsage,
+                                                1,
+                                                (PKIX_PL_Object **)&thirdOID,
+                                                plContext));
+
+    testToStringHelper((PKIX_PL_Object *)thirdOID, secondOIDAscii, plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(secondExtKeyUsage,
+                                                2,
+                                                (PKIX_PL_Object **)&fourthOID,
+                                                plContext));
+
+    testToStringHelper((PKIX_PL_Object *)fourthOID, thirdOIDAscii, plContext);
+
+    subTest("PKIX_PL_Cert_ExtendedKeyUsage <noEKU>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetExtendedKeyUsage(noEKUCert, &thirdExtKeyUsage, plContext));
+
+    if (thirdExtKeyUsage != NULL) {
+        testError("unexpected mismatch");
+        (void)printf("Actual value:\t%p\n", (void *)thirdExtKeyUsage);
+        (void)printf("Expected value:\tNULL\n");
+        goto cleanup;
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(firstOID);
+    PKIX_TEST_DECREF_AC(secondOID);
+    PKIX_TEST_DECREF_AC(thirdOID);
+    PKIX_TEST_DECREF_AC(fourthOID);
+
+    PKIX_TEST_DECREF_AC(firstExtKeyUsage);
+    PKIX_TEST_DECREF_AC(secondExtKeyUsage);
+    PKIX_TEST_DECREF_AC(thirdExtKeyUsage);
+
+    PKIX_TEST_DECREF_AC(codeSigningEKUCert);
+    PKIX_TEST_DECREF_AC(multiEKUCert);
+    PKIX_TEST_DECREF_AC(noEKUCert);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testMakeInheritedDSAPublicKey(char *dataCentralDir)
+{
+    PKIX_PL_PublicKey *firstKey = NULL;
+    PKIX_PL_PublicKey *secondKey = NULL;
+    PKIX_PL_PublicKey *resultKeyPositive = NULL;
+    PKIX_PL_PublicKey *resultKeyNegative = NULL;
+    PKIX_PL_Cert *firstCert = NULL;
+    PKIX_PL_Cert *secondCert = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_Create <dsaWithoutParams>");
+    firstCert = createCert(dataCentralDir, "publicKey/dsaWithoutParams", plContext);
+
+    subTest("PKIX_PL_Cert_Create <dsaWithParams>");
+    secondCert = createCert(dataCentralDir, "publicKey/dsaWithParams", plContext);
+
+    subTest("PKIX_PL_Cert_GetSubjectPublicKey <firstKey>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKey(firstCert, &firstKey, plContext));
+
+    subTest("PKIX_PL_Cert_GetSubjectPublicKey <secondKey>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKey(secondCert, &secondKey, plContext));
+
+    subTest("PKIX_PL_PublicKey_MakeInheritedDSAPublicKey <positive>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_PublicKey_MakeInheritedDSAPublicKey(firstKey, secondKey, &resultKeyPositive, plContext));
+
+    if (resultKeyPositive == NULL) {
+        testError("PKIX_PL_PublicKey_MakeInheritedDSAPublicKey failed");
+    }
+
+    subTest("PKIX_PL_PublicKey_MakeInheritedDSAPublicKey <negative>");
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_PublicKey_MakeInheritedDSAPublicKey(firstKey, firstKey, &resultKeyNegative, plContext));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(firstCert);
+    PKIX_TEST_DECREF_AC(secondCert);
+
+    PKIX_TEST_DECREF_AC(firstKey);
+    PKIX_TEST_DECREF_AC(secondKey);
+    PKIX_TEST_DECREF_AC(resultKeyPositive);
+    PKIX_TEST_DECREF_AC(resultKeyNegative);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testVerifySignature(char *dataCentralDir)
+{
+    PKIX_PL_Cert *firstCert = NULL;
+    PKIX_PL_Cert *secondCert = NULL;
+    PKIX_PL_PublicKey *firstPubKey = NULL;
+    PKIX_PL_PublicKey *secondPubKey = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_Create <labs2yassir>");
+    firstCert = createCert(dataCentralDir, "publicKey/labs2yassir", plContext);
+
+    subTest("PKIX_PL_Cert_Create <yassir2labs>");
+    secondCert = createCert(dataCentralDir, "publicKey/yassir2labs", plContext);
+
+    subTest("PKIX_PL_Cert_GetSubjectPublicKey <labs2yassir>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKey(firstCert, &firstPubKey, plContext));
+
+    subTest("PKIX_PL_Cert_GetSubjectPublicKey <yassir2labs>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKey(secondCert, &secondPubKey, plContext));
+
+    subTest("PKIX_PL_Cert_VerifySignature <positive>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_VerifySignature(secondCert, firstPubKey, plContext));
+
+    subTest("PKIX_PL_Cert_VerifySignature <negative>");
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Cert_VerifySignature(secondCert, secondPubKey, plContext));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(firstCert);
+    PKIX_TEST_DECREF_AC(secondCert);
+    PKIX_TEST_DECREF_AC(firstPubKey);
+    PKIX_TEST_DECREF_AC(secondPubKey);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCheckValidity(
+    PKIX_PL_Cert *olderCert,
+    PKIX_PL_Cert *newerCert)
+{
+    /*
+         * olderCert has the following Validity:
+         *  notBefore = August 19, 1999: 20:19:56 GMT
+         *  notAfter  = August 18, 2000: 20:19:56 GMT
+         *
+         * newerCert has the following Validity:
+         *  notBefore = November 13, 2003: 16:46:03 GMT
+         *  notAfter  = February 13, 2009: 16:46:03 GMT
+         */
+
+    /*  olderDateAscii = March    29, 2000: 13:48:47 GMT */
+    char *olderAscii = "000329134847Z";
+    PKIX_PL_String *olderString = NULL;
+    PKIX_PL_Date *olderDate = NULL;
+
+    /*  newerDateAscii = March    29, 2004: 13:48:47 GMT */
+    char *newerAscii = "040329134847Z";
+    PKIX_PL_String *newerString = NULL;
+    PKIX_PL_Date *newerDate = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_CheckValidity <creating Dates>");
+
+    /* create newer date when newer cert is valid but older cert is not */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(PKIX_ESCASCII, newerAscii, 0, &newerString, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Date_Create_UTCTime(newerString, &newerDate, plContext));
+
+    /* create older date when older cert is valid but newer cert is not */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(PKIX_ESCASCII, olderAscii, 0, &olderString, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Date_Create_UTCTime(olderString, &olderDate, plContext));
+
+    /* check validity of both certificates using olderDate */
+    subTest("PKIX_PL_Cert_CheckValidity <olderDate:positive>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_CheckValidity(olderCert, olderDate, plContext));
+
+    subTest("PKIX_PL_Cert_CheckValidity <olderDate:negative>");
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Cert_CheckValidity(newerCert, olderDate, plContext));
+
+    /* check validity of both certificates using newerDate */
+    subTest("PKIX_PL_Cert_CheckValidity <newerDate:positive>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_CheckValidity(newerCert, newerDate, plContext));
+
+    subTest("PKIX_PL_Cert_CheckValidity <newerDate:negative>");
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Cert_CheckValidity(olderCert, newerDate, plContext));
+
+    /*
+         * check validity of both certificates using current time
+         * NOTE: these "now" tests will not work when the current
+         * time is after newerCert.notAfter (~ February 13, 2009)
+         */
+    subTest("PKIX_PL_Cert_CheckValidity <now:positive>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_CheckValidity(newerCert, NULL, plContext));
+
+    subTest("PKIX_PL_Cert_CheckValidity <now:negative>");
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Cert_CheckValidity(olderCert, NULL, plContext));
+
+cleanup:
+    PKIX_TEST_DECREF_AC(olderString);
+    PKIX_TEST_DECREF_AC(newerString);
+    PKIX_TEST_DECREF_AC(olderDate);
+    PKIX_TEST_DECREF_AC(newerDate);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+readCertBasicConstraints(
+    char *dataDir,
+    char *goodCertName,
+    char *diffCertName,
+    PKIX_PL_CertBasicConstraints **goodBasicConstraints,
+    PKIX_PL_CertBasicConstraints **equalBasicConstraints,
+    PKIX_PL_CertBasicConstraints **diffBasicConstraints)
+{
+
+    PKIX_PL_Cert *goodCert = NULL;
+    PKIX_PL_Cert *equalCert = NULL;
+    PKIX_PL_Cert *diffCert = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    createCerts(dataDir, goodCertName, diffCertName,
+                &goodCert, &equalCert, &diffCert);
+    /*
+         * Warning: pointer will be NULL if BasicConstraints
+         * extension is not present in the certificate. */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetBasicConstraints(goodCert, goodBasicConstraints, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetBasicConstraints(equalCert, equalBasicConstraints, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetBasicConstraints(diffCert, diffBasicConstraints, plContext));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodCert);
+    PKIX_TEST_DECREF_AC(equalCert);
+    PKIX_TEST_DECREF_AC(diffCert);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testBasicConstraintsHelper(
+    char *dataDir,
+    char *goodCertName,
+    char *diffCertName,
+    char *expectedAscii)
+{
+    PKIX_PL_CertBasicConstraints *goodBasicConstraints = NULL;
+    PKIX_PL_CertBasicConstraints *equalBasicConstraints = NULL;
+    PKIX_PL_CertBasicConstraints *diffBasicConstraints = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    readCertBasicConstraints(dataDir,
+                             goodCertName,
+                             diffCertName,
+                             &goodBasicConstraints,
+                             &equalBasicConstraints,
+                             &diffBasicConstraints);
+
+    /*
+         * The standard test macro is applicable only
+         * if BasicConstraint extension is present
+         * in the certificate. Otherwise some
+         * pointers will be null.
+         */
+    if ((goodBasicConstraints) &&
+        (equalBasicConstraints) &&
+        (diffBasicConstraints)) {
+        PKIX_TEST_EQ_HASH_TOSTR_DUP(goodBasicConstraints,
+                                    equalBasicConstraints,
+                                    diffBasicConstraints,
+                                    expectedAscii,
+                                    BasicConstraints,
+                                    PKIX_TRUE);
+    } else {
+        /* Test what we can */
+        if (goodBasicConstraints) {
+            if (!equalBasicConstraints) {
+                testError("Unexpected NULL value of equalBasicConstraints");
+                goto cleanup;
+            }
+            subTest("PKIX_PL_BasicConstraints_Equals   <match>");
+            testEqualsHelper((PKIX_PL_Object *)(goodBasicConstraints),
+                             (PKIX_PL_Object *)(equalBasicConstraints),
+                             PKIX_TRUE,
+                             plContext);
+            subTest("PKIX_PL_BasicConstraints_Hashcode <match>");
+            testHashcodeHelper((PKIX_PL_Object *)(goodBasicConstraints),
+                               (PKIX_PL_Object *)(equalBasicConstraints),
+                               PKIX_TRUE,
+                               plContext);
+            if (diffBasicConstraints) {
+                subTest("PKIX_PL_BasicConstraints_Equals   <non-match>");
+                testEqualsHelper((PKIX_PL_Object *)(goodBasicConstraints),
+                                 (PKIX_PL_Object *)(diffBasicConstraints),
+                                 PKIX_FALSE,
+                                 plContext);
+                subTest("PKIX_PL_BasicConstraints_Hashcode <non-match>");
+                testHashcodeHelper((PKIX_PL_Object *)(goodBasicConstraints),
+                                   (PKIX_PL_Object *)(diffBasicConstraints),
+                                   PKIX_FALSE,
+                                   plContext);
+            }
+            subTest("PKIX_PL_BasicConstraints_Duplicate");
+            testDuplicateHelper((PKIX_PL_Object *)goodBasicConstraints, plContext);
+        }
+        if (expectedAscii) {
+            subTest("PKIX_PL_BasicConstraints_ToString");
+            testToStringHelper((PKIX_PL_Object *)(goodBasicConstraints),
+                               expectedAscii,
+                               plContext);
+        }
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodBasicConstraints);
+    PKIX_TEST_DECREF_AC(equalBasicConstraints);
+    PKIX_TEST_DECREF_AC(diffBasicConstraints);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testBasicConstraints_GetCAFlag(char *dataCentralDir)
+{
+    /*
+         * XXX  When we have a certificate with a non-null Basic
+         * Constraints field and a value of FALSE for CAFlag,
+         * this test should be modified to use that
+         * certificate for diffCertName, and to verify that
+         * GetCAFlag returns a FALSE value. But our certificates for
+         * non-CAs are created with no BasicConstraints extension.
+         */
+    PKIX_PL_CertBasicConstraints *goodBasicConstraints = NULL;
+    PKIX_PL_CertBasicConstraints *equalBasicConstraints = NULL;
+    PKIX_PL_CertBasicConstraints *diffBasicConstraints = NULL;
+    char *goodCertName = "yassir2yassir";
+    char *diffCertName = "nss2alice";
+    PKIX_Boolean goodCAFlag = PKIX_FALSE;
+    PKIX_Boolean diffCAFlag = PKIX_FALSE;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_BasicConstraints_GetCAFlag");
+
+    readCertBasicConstraints(dataCentralDir,
+                             goodCertName,
+                             diffCertName,
+                             &goodBasicConstraints,
+                             &equalBasicConstraints,
+                             &diffBasicConstraints);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_BasicConstraints_GetCAFlag(goodBasicConstraints, &goodCAFlag, plContext));
+    if (!goodCAFlag) {
+        testError("BasicConstraint CAFlag unexpectedly FALSE");
+        goto cleanup;
+    }
+
+    if (diffBasicConstraints) {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_BasicConstraints_GetCAFlag(diffBasicConstraints, &diffCAFlag, plContext));
+        if (diffCAFlag) {
+            testError("BasicConstraint CAFlag unexpectedly TRUE");
+            goto cleanup;
+        }
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodBasicConstraints);
+    PKIX_TEST_DECREF_AC(equalBasicConstraints);
+    PKIX_TEST_DECREF_AC(diffBasicConstraints);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testBasicConstraints_GetPathLenConstraint(char *dataCentralDir)
+{
+    PKIX_PL_CertBasicConstraints *goodBasicConstraints = NULL;
+    PKIX_PL_CertBasicConstraints *equalBasicConstraints = NULL;
+    PKIX_PL_CertBasicConstraints *diffBasicConstraints = NULL;
+    char *goodCertName = "yassir2yassir";
+    char *diffCertName = "sun2sun";
+    PKIX_Int32 goodPathLen = 0;
+    PKIX_Int32 diffPathLen = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_BasicConstraints_GetPathLenConstraint");
+
+    readCertBasicConstraints(dataCentralDir,
+                             goodCertName,
+                             diffCertName,
+                             &goodBasicConstraints,
+                             &equalBasicConstraints,
+                             &diffBasicConstraints);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_BasicConstraints_GetPathLenConstraint(goodBasicConstraints, &goodPathLen, plContext));
+    if (0 != goodPathLen) {
+        testError("unexpected basicConstraint pathLen");
+        (void)printf("Actual value:\t%d\n", goodPathLen);
+        (void)printf("Expected value:\t0\n");
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_BasicConstraints_GetPathLenConstraint(diffBasicConstraints, &diffPathLen, plContext));
+    if (1 != diffPathLen) {
+        testError("unexpected basicConstraint pathLen");
+        (void)printf("Actual value:\t%d\n", diffPathLen);
+        (void)printf("Expected value:\t1\n");
+        goto cleanup;
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodBasicConstraints);
+    PKIX_TEST_DECREF_AC(equalBasicConstraints);
+    PKIX_TEST_DECREF_AC(diffBasicConstraints);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetBasicConstraints(char *dataCentralDir)
+{
+    char *goodCertName = NULL;
+    char *diffCertName = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_GetBasicConstraints <CA(0) and non-CA>");
+    goodCertName = "yassir2yassir";
+    diffCertName = "nss2alice";
+    testBasicConstraintsHelper(dataCentralDir, goodCertName, diffCertName, "CA(0)");
+
+    subTest("PKIX_PL_Cert_GetBasicConstraints <non-CA and CA(1)>");
+    goodCertName = "nss2alice";
+    diffCertName = "sun2sun";
+    testBasicConstraintsHelper(dataCentralDir, goodCertName, diffCertName, NULL);
+
+    subTest("PKIX_PL_Cert_GetBasicConstraints <CA(0) and CA(1)>");
+    goodCertName = "yassir2bcn";
+    diffCertName = "sun2sun";
+    testBasicConstraintsHelper(dataCentralDir, goodCertName, diffCertName, "CA(0)");
+
+    subTest("PKIX_PL_Cert_GetBasicConstraints <CA(-1) and CA(1)>");
+    goodCertName = "anchor2dsa";
+    diffCertName = "sun2sun";
+    testBasicConstraintsHelper(dataCentralDir, goodCertName, diffCertName, "CA(-1)");
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetPolicyInformation(char *dataDir)
+{
+
+    char *goodCertName =
+        "UserNoticeQualifierTest15EE.crt";
+    char *equalCertName =
+        "UserNoticeQualifierTest15EE.crt";
+    char *diffCertName =
+        "UserNoticeQualifierTest17EE.crt";
+    PKIX_Boolean isImmutable = PKIX_FALSE;
+    PKIX_PL_Cert *goodCert = NULL;
+    PKIX_PL_Cert *equalCert = NULL;
+    PKIX_PL_Cert *diffCert = NULL;
+    PKIX_List *goodPolicyInfo = NULL;
+    PKIX_List *equalPolicyInfo = NULL;
+    PKIX_List *diffPolicyInfo = NULL;
+    PKIX_PL_CertPolicyInfo *goodPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *equalPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *diffPolicy = NULL;
+
+    PKIX_TEST_STD_VARS();
+    subTest("PKIX_PL_Cert_GetPolicyInformation");
+
+    /*
+         * Get the cert, then the list of policyInfos.
+         * Take the first policyInfo from the list.
+         */
+
+    /* Get the PolicyInfo objects */
+    goodCert = createCert(dataDir, goodCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(goodCert, &goodPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(goodPolicyInfo, 0, (PKIX_PL_Object **)&goodPolicy, plContext));
+
+    equalCert = createCert(dataDir, equalCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(equalCert, &equalPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(equalPolicyInfo,
+                                                0,
+                                                (PKIX_PL_Object **)&equalPolicy,
+                                                plContext));
+
+    diffCert = createCert(dataDir, diffCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(diffCert, &diffPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(diffPolicyInfo, 0, (PKIX_PL_Object **)&diffPolicy, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodPolicy,
+                                equalPolicy,
+                                diffPolicy,
+                                NULL,
+                                CertPolicyInfo,
+                                PKIX_FALSE);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_IsImmutable(goodPolicyInfo, &isImmutable, plContext));
+
+    if (isImmutable != PKIX_TRUE) {
+        testError("PolicyInfo List is not immutable");
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodPolicy);
+    PKIX_TEST_DECREF_AC(equalPolicy);
+    PKIX_TEST_DECREF_AC(diffPolicy);
+    PKIX_TEST_DECREF_AC(goodPolicyInfo);
+    PKIX_TEST_DECREF_AC(equalPolicyInfo);
+    PKIX_TEST_DECREF_AC(diffPolicyInfo);
+    PKIX_TEST_DECREF_AC(goodCert);
+    PKIX_TEST_DECREF_AC(equalCert);
+    PKIX_TEST_DECREF_AC(diffCert);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCertPolicy_GetPolicyId(char *dataDir)
+{
+    char *goodCertName =
+        "UserNoticeQualifierTest15EE.crt";
+    char *equalCertName =
+        "UserNoticeQualifierTest16EE.crt";
+    char *diffCertName =
+        "UserNoticeQualifierTest17EE.crt";
+    PKIX_PL_Cert *goodCert = NULL;
+    PKIX_PL_Cert *equalCert = NULL;
+    PKIX_PL_Cert *diffCert = NULL;
+    PKIX_List *goodPolicyInfo = NULL;
+    PKIX_List *equalPolicyInfo = NULL;
+    PKIX_List *diffPolicyInfo = NULL;
+    PKIX_PL_CertPolicyInfo *goodPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *equalPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *diffPolicy = NULL;
+    PKIX_PL_OID *goodID = NULL;
+    PKIX_PL_OID *equalID = NULL;
+    PKIX_PL_OID *diffID = NULL;
+
+    PKIX_TEST_STD_VARS();
+    subTest("PKIX_PL_CertPolicyInfo_GetPolicyId");
+
+    /*
+         * Get the cert, then the list of policyInfos.
+         * Take the first policyInfo from the list.
+         * Finally, get the policyInfo's ID.
+         */
+
+    /* Get the PolicyInfo objects */
+    goodCert = createCert(dataDir, goodCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(goodCert, &goodPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(goodPolicyInfo, 0, (PKIX_PL_Object **)&goodPolicy, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolicyId(goodPolicy, &goodID, plContext));
+
+    equalCert = createCert(dataDir, equalCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(equalCert, &equalPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(equalPolicyInfo,
+                                                0,
+                                                (PKIX_PL_Object **)&equalPolicy,
+                                                plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolicyId(equalPolicy, &equalID, plContext));
+
+    diffCert = createCert(dataDir, diffCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(diffCert, &diffPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(diffPolicyInfo, 0, (PKIX_PL_Object **)&diffPolicy, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolicyId(diffPolicy, &diffID, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodID, equalID, diffID, NULL, OID, PKIX_FALSE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodID);
+    PKIX_TEST_DECREF_AC(equalID);
+    PKIX_TEST_DECREF_AC(diffID);
+    PKIX_TEST_DECREF_AC(goodPolicy);
+    PKIX_TEST_DECREF_AC(equalPolicy);
+    PKIX_TEST_DECREF_AC(diffPolicy);
+    PKIX_TEST_DECREF_AC(goodPolicyInfo);
+    PKIX_TEST_DECREF_AC(equalPolicyInfo);
+    PKIX_TEST_DECREF_AC(diffPolicyInfo);
+    PKIX_TEST_DECREF_AC(goodCert);
+    PKIX_TEST_DECREF_AC(equalCert);
+    PKIX_TEST_DECREF_AC(diffCert);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCertPolicy_GetPolQualifiers(char *dataDir)
+{
+    char *goodCertName =
+        "UserNoticeQualifierTest15EE.crt";
+    char *equalCertName =
+        "UserNoticeQualifierTest16EE.crt";
+    char *diffCertName =
+        "UserNoticeQualifierTest18EE.crt";
+    PKIX_Boolean isImmutable = PKIX_FALSE;
+    PKIX_PL_Cert *goodCert = NULL;
+    PKIX_PL_Cert *equalCert = NULL;
+    PKIX_PL_Cert *diffCert = NULL;
+    PKIX_List *goodPolicyInfo = NULL;
+    PKIX_List *equalPolicyInfo = NULL;
+    PKIX_List *diffPolicyInfo = NULL;
+    PKIX_PL_CertPolicyInfo *goodPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *equalPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *diffPolicy = NULL;
+    PKIX_List *goodQuals = NULL;
+    PKIX_List *equalQuals = NULL;
+    PKIX_List *diffQuals = NULL;
+
+    PKIX_TEST_STD_VARS();
+    subTest("PKIX_PL_CertPolicyInfo_GetPolQualifiers");
+
+    /*
+         * Get the cert, then the list of policyInfos.
+         * Take the first policyInfo from the list.
+         * Get its list of PolicyQualifiers.
+         */
+
+    /* Get the PolicyInfo objects */
+    goodCert = createCert(dataDir, goodCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(goodCert, &goodPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(goodPolicyInfo, 0, (PKIX_PL_Object **)&goodPolicy, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolQualifiers(goodPolicy, &goodQuals, plContext));
+
+    equalCert = createCert(dataDir, equalCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(equalCert, &equalPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(equalPolicyInfo,
+                                                0,
+                                                (PKIX_PL_Object **)&equalPolicy,
+                                                plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolQualifiers(equalPolicy, &equalQuals, plContext));
+
+    diffCert = createCert(dataDir, diffCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(diffCert, &diffPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(diffPolicyInfo, 0, (PKIX_PL_Object **)&diffPolicy, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolQualifiers(diffPolicy, &diffQuals, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodQuals,
+                                equalQuals,
+                                diffQuals,
+                                NULL,
+                                List,
+                                PKIX_FALSE);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_IsImmutable(goodQuals, &isImmutable, plContext));
+
+    if (isImmutable != PKIX_TRUE) {
+        testError("PolicyQualifier List is not immutable");
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodCert);
+    PKIX_TEST_DECREF_AC(goodPolicyInfo);
+    PKIX_TEST_DECREF_AC(goodPolicy);
+    PKIX_TEST_DECREF_AC(goodQuals);
+    PKIX_TEST_DECREF_AC(equalCert);
+    PKIX_TEST_DECREF_AC(equalPolicyInfo);
+    PKIX_TEST_DECREF_AC(equalQuals);
+    PKIX_TEST_DECREF_AC(equalPolicy);
+    PKIX_TEST_DECREF_AC(diffCert);
+    PKIX_TEST_DECREF_AC(diffPolicyInfo);
+    PKIX_TEST_DECREF_AC(diffPolicy);
+    PKIX_TEST_DECREF_AC(diffQuals);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testPolicyQualifier_GetQualifier(char *dataDir)
+{
+    char *goodCertName =
+        "UserNoticeQualifierTest15EE.crt";
+    char *equalCertName =
+        "UserNoticeQualifierTest16EE.crt";
+    char *diffCertName =
+        "UserNoticeQualifierTest18EE.crt";
+    PKIX_PL_Cert *goodCert = NULL;
+    PKIX_PL_Cert *equalCert = NULL;
+    PKIX_PL_Cert *diffCert = NULL;
+    PKIX_List *goodPolicyInfo = NULL;
+    PKIX_List *equalPolicyInfo = NULL;
+    PKIX_List *diffPolicyInfo = NULL;
+    PKIX_PL_CertPolicyInfo *goodPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *equalPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *diffPolicy = NULL;
+    PKIX_List *goodQuals = NULL;
+    PKIX_List *equalQuals = NULL;
+    PKIX_List *diffQuals = NULL;
+    PKIX_PL_CertPolicyQualifier *goodPolQualifier = NULL;
+    PKIX_PL_CertPolicyQualifier *equalPolQualifier = NULL;
+    PKIX_PL_CertPolicyQualifier *diffPolQualifier = NULL;
+    PKIX_PL_ByteArray *goodArray = NULL;
+    PKIX_PL_ByteArray *equalArray = NULL;
+    PKIX_PL_ByteArray *diffArray = NULL;
+
+    PKIX_TEST_STD_VARS();
+    subTest("PKIX_PL_PolicyQualifier_GetQualifier");
+
+    /*
+         * Get the cert, then the list of policyInfos.
+         * Take the first policyInfo from the list.
+         * Get its list of PolicyQualifiers.
+         * Take the first policyQualifier from the list.
+         * Finally, get the policyQualifier's ByteArray.
+         */
+
+    /* Get the PolicyInfo objects */
+    goodCert = createCert(dataDir, goodCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(goodCert, &goodPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(goodPolicyInfo, 0, (PKIX_PL_Object **)&goodPolicy, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolQualifiers(goodPolicy, &goodQuals, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(goodQuals,
+                                                0,
+                                                (PKIX_PL_Object **)&goodPolQualifier,
+                                                plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_PolicyQualifier_GetQualifier(goodPolQualifier, &goodArray, plContext));
+
+    equalCert = createCert(dataDir, equalCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(equalCert, &equalPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(equalPolicyInfo,
+                                                0,
+                                                (PKIX_PL_Object **)&equalPolicy,
+                                                plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolQualifiers(equalPolicy, &equalQuals, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(equalQuals,
+                                                0,
+                                                (PKIX_PL_Object **)&equalPolQualifier,
+                                                plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_PolicyQualifier_GetQualifier(equalPolQualifier, &equalArray, plContext));
+
+    diffCert = createCert(dataDir, diffCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(diffCert, &diffPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(diffPolicyInfo, 0, (PKIX_PL_Object **)&diffPolicy, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolQualifiers(diffPolicy, &diffQuals, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(diffQuals,
+                                                0,
+                                                (PKIX_PL_Object **)&diffPolQualifier,
+                                                plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_PolicyQualifier_GetQualifier(diffPolQualifier, &diffArray, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodArray, equalArray, diffArray, NULL, ByteArray, PKIX_FALSE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodArray);
+    PKIX_TEST_DECREF_AC(equalArray);
+    PKIX_TEST_DECREF_AC(diffArray);
+    PKIX_TEST_DECREF_AC(goodPolQualifier);
+    PKIX_TEST_DECREF_AC(equalPolQualifier);
+    PKIX_TEST_DECREF_AC(diffPolQualifier);
+    PKIX_TEST_DECREF_AC(goodQuals);
+    PKIX_TEST_DECREF_AC(equalQuals);
+    PKIX_TEST_DECREF_AC(diffQuals);
+    PKIX_TEST_DECREF_AC(goodPolicy);
+    PKIX_TEST_DECREF_AC(equalPolicy);
+    PKIX_TEST_DECREF_AC(diffPolicy);
+    PKIX_TEST_DECREF_AC(goodPolicyInfo);
+    PKIX_TEST_DECREF_AC(equalPolicyInfo);
+    PKIX_TEST_DECREF_AC(diffPolicyInfo);
+    PKIX_TEST_DECREF_AC(goodCert);
+    PKIX_TEST_DECREF_AC(equalCert);
+    PKIX_TEST_DECREF_AC(diffCert);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testPolicyQualifier_GetPolicyQualifierId(char *dataDir)
+{
+    char *goodCertName =
+        "UserNoticeQualifierTest15EE.crt";
+    char *equalCertName =
+        "UserNoticeQualifierTest16EE.crt";
+    char *diffCertName =
+        "CPSPointerQualifierTest20EE.crt";
+    PKIX_PL_Cert *goodCert = NULL;
+    PKIX_PL_Cert *equalCert = NULL;
+    PKIX_PL_Cert *diffCert = NULL;
+    PKIX_List *goodPolicyInfo = NULL;
+    PKIX_List *equalPolicyInfo = NULL;
+    PKIX_List *diffPolicyInfo = NULL;
+    PKIX_PL_CertPolicyInfo *goodPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *equalPolicy = NULL;
+    PKIX_PL_CertPolicyInfo *diffPolicy = NULL;
+    PKIX_List *goodQuals = NULL;
+    PKIX_List *equalQuals = NULL;
+    PKIX_List *diffQuals = NULL;
+    PKIX_PL_CertPolicyQualifier *goodPolQualifier = NULL;
+    PKIX_PL_CertPolicyQualifier *equalPolQualifier = NULL;
+    PKIX_PL_CertPolicyQualifier *diffPolQualifier = NULL;
+    PKIX_PL_OID *goodID = NULL;
+    PKIX_PL_OID *equalID = NULL;
+    PKIX_PL_OID *diffID = NULL;
+
+    PKIX_TEST_STD_VARS();
+    subTest("PKIX_PL_PolicyQualifier_GetPolicyQualifierId");
+
+    /*
+         * Get the cert, then the list of policyInfos.
+         * Take the first policyInfo from the list.
+         * Get its list of PolicyQualifiers.
+         * Take the first policyQualifier from the list.
+         * Finally, get the policyQualifier's ID.
+         */
+
+    /* Get the PolicyQualifier objects */
+    goodCert = createCert(dataDir, goodCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(goodCert, &goodPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(goodPolicyInfo, 0, (PKIX_PL_Object **)&goodPolicy, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolQualifiers(goodPolicy, &goodQuals, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(goodQuals,
+                                                0,
+                                                (PKIX_PL_Object **)&goodPolQualifier,
+                                                plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_PolicyQualifier_GetPolicyQualifierId(goodPolQualifier, &goodID, plContext));
+
+    equalCert = createCert(dataDir, equalCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(equalCert, &equalPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(equalPolicyInfo,
+                                                0,
+                                                (PKIX_PL_Object **)&equalPolicy,
+                                                plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolQualifiers(equalPolicy, &equalQuals, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(equalQuals,
+                                                0,
+                                                (PKIX_PL_Object **)&equalPolQualifier,
+                                                plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_PolicyQualifier_GetPolicyQualifierId(equalPolQualifier, &equalID, plContext));
+
+    diffCert = createCert(dataDir, diffCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyInformation(diffCert, &diffPolicyInfo, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(diffPolicyInfo, 0, (PKIX_PL_Object **)&diffPolicy, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyInfo_GetPolQualifiers(diffPolicy, &diffQuals, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(diffQuals,
+                                                0,
+                                                (PKIX_PL_Object **)&diffPolQualifier,
+                                                plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_PolicyQualifier_GetPolicyQualifierId(diffPolQualifier, &diffID, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodID, equalID, diffID, NULL, OID, PKIX_FALSE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodID);
+    PKIX_TEST_DECREF_AC(equalID);
+    PKIX_TEST_DECREF_AC(diffID);
+    PKIX_TEST_DECREF_AC(goodPolQualifier);
+    PKIX_TEST_DECREF_AC(equalPolQualifier);
+    PKIX_TEST_DECREF_AC(diffPolQualifier);
+    PKIX_TEST_DECREF_AC(goodQuals);
+    PKIX_TEST_DECREF_AC(equalQuals);
+    PKIX_TEST_DECREF_AC(diffQuals);
+    PKIX_TEST_DECREF_AC(goodPolicy);
+    PKIX_TEST_DECREF_AC(equalPolicy);
+    PKIX_TEST_DECREF_AC(diffPolicy);
+    PKIX_TEST_DECREF_AC(goodPolicyInfo);
+    PKIX_TEST_DECREF_AC(equalPolicyInfo);
+    PKIX_TEST_DECREF_AC(diffPolicyInfo);
+    PKIX_TEST_DECREF_AC(goodCert);
+    PKIX_TEST_DECREF_AC(equalCert);
+    PKIX_TEST_DECREF_AC(diffCert);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testAreCertPoliciesCritical(char *dataCentralDir, char *dataDir)
+{
+
+    char *trueCertName = "CertificatePoliciesCritical.crt";
+    char *falseCertName = "UserNoticeQualifierTest15EE.crt";
+    PKIX_PL_Cert *trueCert = NULL;
+    PKIX_PL_Cert *falseCert = NULL;
+    PKIX_Boolean trueVal = PKIX_FALSE;
+    PKIX_Boolean falseVal = PKIX_FALSE;
+
+    PKIX_TEST_STD_VARS();
+    subTest("PKIX_PL_Cert_AreCertPoliciesCritical - <true>");
+
+    trueCert = createCert(dataCentralDir, trueCertName, plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_AreCertPoliciesCritical(trueCert, &trueVal, plContext));
+
+    if (trueVal != PKIX_TRUE) {
+        testError("unexpected mismatch");
+        (void)printf("Actual value:\t%d\n", trueVal);
+        (void)printf("Expected value:\t1\n");
+        goto cleanup;
+    }
+
+    subTest("PKIX_PL_Cert_AreCertPoliciesCritical - <false>");
+
+    falseCert = createCert(dataDir, falseCertName, plContext);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_AreCertPoliciesCritical(falseCert, &falseVal, plContext));
+
+    if (falseVal != PKIX_FALSE) {
+        testError("unexpected mismatch");
+        (void)printf("Actual value:\t%d\n", falseVal);
+        (void)printf("Expected value:\t0\n");
+        goto cleanup;
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(trueCert);
+    PKIX_TEST_DECREF_AC(falseCert);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCertPolicyConstraints(char *dataDir)
+{
+    char *requireExplicitPolicy2CertName =
+        "requireExplicitPolicy2CACert.crt";
+    char *inhibitPolicyMapping5CertName =
+        "inhibitPolicyMapping5CACert.crt";
+    char *inhibitAnyPolicy5CertName =
+        "inhibitAnyPolicy5CACert.crt";
+    char *inhibitAnyPolicy0CertName =
+        "inhibitAnyPolicy0CACert.crt";
+    PKIX_PL_Cert *requireExplicitPolicy2Cert = NULL;
+    PKIX_PL_Cert *inhibitPolicyMapping5Cert = NULL;
+    PKIX_PL_Cert *inhibitAnyPolicy5Cert = NULL;
+    PKIX_PL_Cert *inhibitAnyPolicy0Cert = NULL;
+    PKIX_Int32 skipCerts = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_GetRequireExplicitPolicy");
+    requireExplicitPolicy2Cert = createCert(dataDir, requireExplicitPolicy2CertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetRequireExplicitPolicy(requireExplicitPolicy2Cert, &skipCerts, NULL));
+    PR_ASSERT(skipCerts == 2);
+
+    subTest("PKIX_PL_Cert_GetPolicyMappingInhibited");
+    inhibitPolicyMapping5Cert = createCert(dataDir, inhibitPolicyMapping5CertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyMappingInhibited(inhibitPolicyMapping5Cert, &skipCerts, NULL));
+    PR_ASSERT(skipCerts == 5);
+
+    subTest("PKIX_PL_Cert_GetInhibitAnyPolicy");
+    inhibitAnyPolicy5Cert = createCert(dataDir, inhibitAnyPolicy5CertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetInhibitAnyPolicy(inhibitAnyPolicy5Cert, &skipCerts, NULL));
+    PR_ASSERT(skipCerts == 5);
+
+    inhibitAnyPolicy0Cert = createCert(dataDir, inhibitAnyPolicy0CertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetInhibitAnyPolicy(inhibitAnyPolicy0Cert, &skipCerts, NULL));
+    PR_ASSERT(skipCerts == 0);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(requireExplicitPolicy2Cert);
+    PKIX_TEST_DECREF_AC(inhibitPolicyMapping5Cert);
+    PKIX_TEST_DECREF_AC(inhibitAnyPolicy5Cert);
+    PKIX_TEST_DECREF_AC(inhibitAnyPolicy0Cert);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCertPolicyMaps(char *dataDir)
+{
+    char *policyMappingsCertName =
+        "P1Mapping1to234CACert.crt";
+    char *expectedAscii =
+        "2.16.840.1.101.3.2.1.48.1=>2.16.840.1.101.3.2.1.48.2";
+
+    PKIX_PL_Cert *policyMappingsCert = NULL;
+    PKIX_List *mappings = NULL;
+    PKIX_PL_CertPolicyMap *goodMap = NULL;
+    PKIX_PL_CertPolicyMap *equalMap = NULL;
+    PKIX_PL_CertPolicyMap *diffMap = NULL;
+    PKIX_PL_OID *goodOID = NULL;
+    PKIX_PL_OID *equalOID = NULL;
+    PKIX_PL_OID *diffOID = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_GetPolicyMappings");
+
+    policyMappingsCert = createCert(dataDir, policyMappingsCertName, plContext);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetPolicyMappings(policyMappingsCert, &mappings, NULL));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(mappings, 0, (PKIX_PL_Object **)&goodMap, NULL));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(mappings, 0, (PKIX_PL_Object **)&equalMap, NULL));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(mappings, 2, (PKIX_PL_Object **)&diffMap, NULL));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodMap,
+                                equalMap,
+                                diffMap,
+                                expectedAscii,
+                                CertPolicyMap,
+                                PKIX_TRUE);
+
+    subTest("PKIX_PL_CertPolicyMap_GetIssuerDomainPolicy");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyMap_GetIssuerDomainPolicy(goodMap, &goodOID, NULL));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyMap_GetIssuerDomainPolicy(diffMap, &equalOID, NULL));
+    subTest("PKIX_PL_CertPolicyMap_GetSubjectDomainPolicy");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CertPolicyMap_GetSubjectDomainPolicy(diffMap, &diffOID, NULL));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodOID,
+                                equalOID,
+                                diffOID,
+                                "2.16.840.1.101.3.2.1.48.1",
+                                OID,
+                                PKIX_FALSE);
+
+    subTest("pkix_pl_CertPolicyMap_Destroy");
+    PKIX_TEST_DECREF_BC(goodMap);
+    PKIX_TEST_DECREF_BC(equalMap);
+    PKIX_TEST_DECREF_BC(diffMap);
+
+cleanup:
+    PKIX_TEST_DECREF_AC(policyMappingsCert);
+    PKIX_TEST_DECREF_AC(mappings);
+    PKIX_TEST_DECREF_AC(goodOID);
+    PKIX_TEST_DECREF_AC(equalOID);
+    PKIX_TEST_DECREF_AC(diffOID);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testNameConstraints(char *dataDir)
+{
+    char *firstPname = "nameConstraintsDN3subCA2Cert.crt";
+    char *secondPname = "nameConstraintsDN4CACert.crt";
+    char *thirdPname = "nameConstraintsDN5CACert.crt";
+    char *lastPname = "InvalidDNnameConstraintsTest3EE.crt";
+    PKIX_PL_Cert *firstCert = NULL;
+    PKIX_PL_Cert *secondCert = NULL;
+    PKIX_PL_Cert *thirdCert = NULL;
+    PKIX_PL_Cert *lastCert = NULL;
+    PKIX_PL_CertNameConstraints *firstNC = NULL;
+    PKIX_PL_CertNameConstraints *secondNC = NULL;
+    PKIX_PL_CertNameConstraints *thirdNC = NULL;
+    PKIX_PL_CertNameConstraints *firstMergedNC = NULL;
+    PKIX_PL_CertNameConstraints *secondMergedNC = NULL;
+    char *firstExpectedAscii =
+        "[\n"
+        "\t\tPermitted Name:  (O=Test Certificates,C=US)\n"
+        "\t\tExcluded Name:   (OU=excludedSubtree1,O=Test Certificates,"
+        "C=US, OU=excludedSubtree2,O=Test Certificates,C=US)\n"
+        "\t]\n";
+    char *secondExpectedAscii =
+        "[\n"
+        "\t\tPermitted Name:  (O=Test Certificates,C=US, "
+        "OU=permittedSubtree1,O=Test Certificates,C=US)\n"
+        "\t\tExcluded Name:   (OU=excludedSubtree1,"
+        "O=Test Certificates,"
+        "C=US, OU=excludedSubtree2,O=Test Certificates,C=US, "
+        "OU=excludedSubtree1,OU=permittedSubtree1,"
+        "O=Test Certificates,C=US)\n"
+        "\t]\n";
+
+    PKIX_TEST_STD_VARS();
+    subTest("PKIX_PL_CertNameConstraints");
+
+    firstCert = createCert(dataDir, firstPname, plContext);
+    secondCert = createCert(dataDir, secondPname, plContext);
+    thirdCert = createCert(dataDir, thirdPname, plContext);
+    lastCert = createCert(dataDir, lastPname, plContext);
+
+    subTest("PKIX_PL_Cert_GetNameConstraints <total=3>");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetNameConstraints(firstCert, &firstNC, NULL));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetNameConstraints(secondCert, &secondNC, NULL));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetNameConstraints(thirdCert, &thirdNC, NULL));
+
+    subTest("PKIX_PL_Cert_MergeNameConstraints <1st and 2nd>");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_MergeNameConstraints(firstNC, secondNC, &firstMergedNC, NULL));
+
+    subTest("PKIX_PL_Cert_MergeNameConstraints <1st+2nd and 3rd>");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_MergeNameConstraints(firstMergedNC, thirdNC, &secondMergedNC, NULL));
+
+    testToStringHelper((PKIX_PL_Object *)firstMergedNC,
+                       firstExpectedAscii,
+                       plContext);
+
+    testToStringHelper((PKIX_PL_Object *)secondMergedNC,
+                       secondExpectedAscii,
+                       plContext);
+
+    subTest("PKIX_PL_Cert_CheckNameConstraints <permitted>");
+
+    /* Subject: CN=nameConstraints DN3 subCA2,O=Test Certificates,C=US */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_CheckNameConstraints(firstCert, firstMergedNC, NULL));
+
+    subTest("PKIX_PL_Cert_CheckNameConstraints <OU in excluded>");
+
+    /*
+         * Subject: CN=Invalid DN nameConstraints EE Certificate Test3,
+         * OU=permittedSubtree1,O=Test Certificates,C=US
+         */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Cert_CheckNameConstraints(lastCert, secondMergedNC, NULL));
+
+    subTest("PKIX_PL_Cert_CheckNameConstraints <excluded>");
+
+    /*
+         * Subject: CN=Invalid DN nameConstraints EE Certificate Test3,
+         * OU=permittedSubtree1,O=Test Certificates,C=US
+         * SubjectAltNames: CN=Invalid DN nameConstraints EE Certificate
+         * Test3,OU=excludedSubtree1,O=Test Certificates,C=US
+         */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Cert_CheckNameConstraints(lastCert, firstMergedNC, NULL));
+
+    subTest("PKIX_PL_Cert_CheckNameConstraints <excluded>");
+
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Cert_CheckNameConstraints(firstCert, secondMergedNC, NULL));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(firstCert);
+    PKIX_TEST_DECREF_AC(secondCert);
+    PKIX_TEST_DECREF_AC(thirdCert);
+    PKIX_TEST_DECREF_AC(lastCert);
+    PKIX_TEST_DECREF_AC(firstNC);
+    PKIX_TEST_DECREF_AC(secondNC);
+    PKIX_TEST_DECREF_AC(thirdNC);
+    PKIX_TEST_DECREF_AC(firstMergedNC);
+    PKIX_TEST_DECREF_AC(secondMergedNC);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDestroy(void *goodObject, void *equalObject, void *diffObject)
+{
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_Destroy");
+
+    PKIX_TEST_DECREF_BC(goodObject);
+    PKIX_TEST_DECREF_BC(equalObject);
+    PKIX_TEST_DECREF_BC(diffObject);
+
+    PKIX_TEST_DECREF_BC(altNameNoneCert);
+    PKIX_TEST_DECREF_BC(altNameOtherCert);
+    PKIX_TEST_DECREF_BC(altNameOtherCert_diff);
+    PKIX_TEST_DECREF_BC(altNameRfc822Cert);
+    PKIX_TEST_DECREF_BC(altNameRfc822Cert_diff);
+    PKIX_TEST_DECREF_BC(altNameDnsCert);
+    PKIX_TEST_DECREF_BC(altNameDnsCert_diff);
+    PKIX_TEST_DECREF_BC(altNameX400Cert);
+    PKIX_TEST_DECREF_BC(altNameX400Cert_diff);
+    PKIX_TEST_DECREF_BC(altNameDnCert);
+    PKIX_TEST_DECREF_BC(altNameDnCert_diff);
+    PKIX_TEST_DECREF_BC(altNameEdiCert);
+    PKIX_TEST_DECREF_BC(altNameEdiCert_diff);
+    PKIX_TEST_DECREF_BC(altNameUriCert);
+    PKIX_TEST_DECREF_BC(altNameUriCert_diff);
+    PKIX_TEST_DECREF_BC(altNameIpCert);
+    PKIX_TEST_DECREF_BC(altNameIpCert_diff);
+    PKIX_TEST_DECREF_BC(altNameOidCert);
+    PKIX_TEST_DECREF_BC(altNameOidCert_diff);
+    PKIX_TEST_DECREF_BC(altNameMultipleCert);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+printUsage(void)
+{
+    (void)printf("\nUSAGE:\ttest_cert <test-purpose> <data-central-dir> <data-dir>\n\n");
+}
+
+int
+test_cert(int argc, char *argv[])
+{
+
+    PKIX_PL_Cert *goodObject = NULL;
+    PKIX_PL_Cert *equalObject = NULL;
+    PKIX_PL_Cert *diffObject = NULL;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    char *dataCentralDir = NULL;
+    char *dataDir = NULL;
+    char *goodInput = "yassir2bcn";
+    char *diffInput = "nss2alice";
+
+    char *expectedAscii =
+        "[\n"
+        "\tVersion:         v3\n"
+        "\tSerialNumber:    37bc66ec\n"
+        "\tIssuer:          CN=yassir,OU=bcn,OU=east,O=sun,C=us\n"
+        "\tSubject:         OU=bcn,OU=east,O=sun,C=us\n"
+        "\tValidity: [From: Thu Aug 19, 1999\n"
+        /*      "\tValidity: [From: Thu Aug 19 16:19:56 1999\n"  */
+        "\t           To:   Fri Aug 18, 2000]\n"
+        /*      "\t           To:   Fri Aug 18 16:19:56 2000]\n" */
+        "\tSubjectAltNames: (null)\n"
+        "\tAuthorityKeyId:  (null)\n"
+        "\tSubjectKeyId:    (null)\n"
+        "\tSubjPubKeyAlgId: ANSI X9.57 DSA Signature\n"
+        "\tCritExtOIDs:     (2.5.29.15, 2.5.29.19)\n"
+        "\tExtKeyUsages:    (null)\n"
+        "\tBasicConstraint: CA(0)\n"
+        "\tCertPolicyInfo:  (null)\n"
+        "\tPolicyMappings:  (null)\n"
+        "\tExplicitPolicy:  -1\n"
+        "\tInhibitMapping:  -1\n"
+        "\tInhibitAnyPolicy:-1\n"
+        "\tNameConstraints: (null)\n"
+        "\tAuthorityInfoAccess: (null)\n"
+        "\tSubjectInfoAccess: (null)\n"
+        "\tCacheFlag:       0\n"
+        "]\n";
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Cert");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    if (argc < 3 + j) {
+        printUsage();
+        return (0);
+    }
+
+    dataCentralDir = argv[2 + j];
+    dataDir = argv[3 + j];
+
+    createCerts(dataCentralDir,
+                goodInput,
+                diffInput,
+                &goodObject,
+                &equalObject,
+                &diffObject);
+
+    testToStringHelper((PKIX_PL_Object *)goodObject, expectedAscii, plContext);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodObject,
+                                equalObject,
+                                diffObject,
+                                expectedAscii,
+                                Cert,
+                                PKIX_TRUE);
+
+    testVerifyKeyUsage(dataCentralDir, dataDir, goodObject);
+
+    testGetExtendedKeyUsage(dataCentralDir);
+    testGetKeyIdentifiers(dataCentralDir, goodObject);
+
+    testGetVersion(goodObject);
+    testGetSerialNumber(goodObject, equalObject, diffObject);
+
+    testGetSubject(goodObject, equalObject, diffObject);
+    testGetIssuer(goodObject, equalObject, diffObject);
+
+    testGetSubjectAltNames(dataCentralDir);
+    testGetCriticalExtensionOIDs(dataCentralDir, goodObject);
+
+    testGetSubjectPublicKey(goodObject, equalObject, diffObject);
+    testGetSubjectPublicKeyAlgId(goodObject);
+    testMakeInheritedDSAPublicKey(dataCentralDir);
+
+    testCheckValidity(goodObject, diffObject);
+
+    testBasicConstraints_GetCAFlag(dataCentralDir);
+    testBasicConstraints_GetPathLenConstraint(dataCentralDir);
+    testGetBasicConstraints(dataCentralDir);
+
+    /* Basic Policy Processing */
+    testGetPolicyInformation(dataDir);
+    testCertPolicy_GetPolicyId(dataDir);
+    testCertPolicy_GetPolQualifiers(dataDir);
+    testPolicyQualifier_GetPolicyQualifierId(dataDir);
+    testPolicyQualifier_GetQualifier(dataDir);
+    testAreCertPoliciesCritical(dataCentralDir, dataDir);
+
+    /* Advanced Policy Processing */
+    testCertPolicyConstraints(dataDir);
+    testCertPolicyMaps(dataDir);
+
+    testNameConstraints(dataDir);
+
+    testVerifySignature(dataCentralDir);
+
+    testDestroy(goodObject, equalObject, diffObject);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Cert");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/test_crl.c b/security/nss/cmd/libpkix/pkix_pl/pki/test_crl.c
new file mode 100644
index 0000000000..6372c7a370
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/test_crl.c
@@ -0,0 +1,302 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_crl.c
+ *
+ * Test CRL Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createCRLs(
+    char *dataDir,
+    char *goodInput,
+    char *diffInput,
+    PKIX_PL_CRL **goodObject,
+    PKIX_PL_CRL **equalObject,
+    PKIX_PL_CRL **diffObject)
+{
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_CRL_Create <goodObject>");
+    *goodObject = createCRL(dataDir, goodInput, plContext);
+
+    subTest("PKIX_PL_CRL_Create <equalObject>");
+    *equalObject = createCRL(dataDir, goodInput, plContext);
+
+    subTest("PKIX_PL_CRL_Create <diffObject>");
+    *diffObject = createCRL(dataDir, diffInput, plContext);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetCRLEntryForSerialNumber(
+    PKIX_PL_CRL *goodObject)
+{
+    PKIX_PL_BigInt *bigInt;
+    PKIX_PL_String *bigIntString = NULL;
+    PKIX_PL_CRLEntry *crlEntry = NULL;
+    PKIX_PL_String *crlEntryString = NULL;
+    char *snAscii = "3039";
+    char *expectedAscii =
+        "\n\t[\n"
+        "\tSerialNumber:    3039\n"
+        "\tReasonCode:      257\n"
+        "\tRevocationDate:  Fri Jan 07, 2005\n"
+        /*      "\tRevocationDate:  Fri Jan 07 15:09:10 2005\n" */
+        "\tCritExtOIDs:     (EMPTY)\n"
+        "\t]\n\t";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_CRL_GetCRLEntryForSerialNumber");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        snAscii,
+        PL_strlen(snAscii),
+        &bigIntString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_BigInt_Create(
+        bigIntString,
+        &bigInt,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CRL_GetCRLEntryForSerialNumber(
+        goodObject, bigInt, &crlEntry, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_ToString(
+        (PKIX_PL_Object *)crlEntry,
+        &crlEntryString,
+        plContext));
+
+    testToStringHelper((PKIX_PL_Object *)crlEntryString,
+                       expectedAscii, plContext);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(bigIntString);
+    PKIX_TEST_DECREF_AC(bigInt);
+    PKIX_TEST_DECREF_AC(crlEntryString);
+    PKIX_TEST_DECREF_AC(crlEntry);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetIssuer(
+    PKIX_PL_CRL *goodObject,
+    PKIX_PL_CRL *equalObject,
+    PKIX_PL_CRL *diffObject)
+{
+    PKIX_PL_X500Name *goodIssuer = NULL;
+    PKIX_PL_X500Name *equalIssuer = NULL;
+    PKIX_PL_X500Name *diffIssuer = NULL;
+    char *expectedAscii = "CN=hanfeiyu,O=sun,C=us";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_CRL_GetIssuer");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_CRL_GetIssuer(goodObject, &goodIssuer, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_CRL_GetIssuer(equalObject, &equalIssuer, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_CRL_GetIssuer(diffObject, &diffIssuer, plContext));
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodIssuer,
+                                equalIssuer,
+                                diffIssuer,
+                                expectedAscii,
+                                X500Name,
+                                PKIX_TRUE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodIssuer);
+    PKIX_TEST_DECREF_AC(equalIssuer);
+    PKIX_TEST_DECREF_AC(diffIssuer);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCritExtensionsAbsent(PKIX_PL_CRL *crl)
+{
+    PKIX_List *oidList = NULL;
+    PKIX_UInt32 numOids = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CRL_GetCriticalExtensionOIDs(crl, &oidList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(oidList, &numOids, plContext));
+    if (numOids != 0) {
+        pkixTestErrorMsg = "unexpected mismatch";
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(oidList);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetCriticalExtensionOIDs(PKIX_PL_CRL *goodObject)
+{
+    subTest("PKIX_PL_CRL_GetCriticalExtensionOIDs "
+            "<0 element>");
+    testCritExtensionsAbsent(goodObject);
+}
+
+static void
+testVerifySignature(char *dataCentralDir, PKIX_PL_CRL *crl)
+{
+    PKIX_PL_Cert *firstCert = NULL;
+    PKIX_PL_Cert *secondCert = NULL;
+    PKIX_PL_PublicKey *firstPubKey = NULL;
+    PKIX_PL_PublicKey *secondPubKey = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Cert_Create <hanfeiyu2hanfeiyu>");
+    firstCert = createCert(dataCentralDir, "hanfeiyu2hanfeiyu", plContext);
+
+    subTest("PKIX_PL_Cert_Create <hy2hy-bc0>");
+    secondCert = createCert(dataCentralDir, "hy2hy-bc0", plContext);
+
+    subTest("PKIX_PL_Cert_GetSubjectPublicKey <hanfeiyu2hanfeiyu>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKey(firstCert, &firstPubKey, plContext));
+
+    subTest("PKIX_PL_Cert_GetSubjectPublicKey <hanfei2hanfei>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectPublicKey(secondCert, &secondPubKey, plContext));
+
+    subTest("PKIX_PL_CRL_VerifySignature <positive>");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CRL_VerifySignature(crl, firstPubKey, plContext));
+
+    subTest("PKIX_PL_CRL_VerifySignature <negative>");
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_CRL_VerifySignature(crl, secondPubKey, plContext));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(firstCert);
+    PKIX_TEST_DECREF_AC(secondCert);
+    PKIX_TEST_DECREF_AC(firstPubKey);
+    PKIX_TEST_DECREF_AC(secondPubKey);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+printUsage(void)
+{
+    (void)printf("\nUSAGE:\ttest_crl <test-purpose> <data-central-dir>\n\n");
+}
+
+/* Functional tests for CRL public functions */
+
+int
+test_crl(int argc, char *argv[])
+{
+    PKIX_PL_CRL *goodObject = NULL;
+    PKIX_PL_CRL *equalObject = NULL;
+    PKIX_PL_CRL *diffObject = NULL;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    char *dataCentralDir = NULL;
+    char *goodInput = "crlgood.crl";
+    char *diffInput = "crldiff.crl";
+    char *expectedAscii =
+        "[\n"
+        "\tVersion:         v2\n"
+        "\tIssuer:          CN=hanfeiyu,O=sun,C=us\n"
+        "\tUpdate:   [Last: Fri Jan 07, 2005\n"
+        /*      "\tUpdate:   [Last: Fri Jan 07 15:09:10 2005\n" */
+        "\t           Next: Sat Jan 07, 2006]\n"
+        /*      "\t           Next: Sat Jan 07 15:09:10 2006]\n" */
+        "\tSignatureAlgId:  1.2.840.10040.4.3\n"
+        "\tCRL Number     : (null)\n"
+        "\n\tEntry List:      (\n"
+        "\t[\n"
+        "\tSerialNumber:    010932\n"
+        "\tReasonCode:      260\n"
+        "\tRevocationDate:  Fri Jan 07, 2005\n"
+        /*      "\tRevocationDate:  Fri Jan 07 15:09:10 2005\n" */
+        "\tCritExtOIDs:     (EMPTY)\n"
+        "\t]\n\t"
+        ", "
+        "\n\t[\n"
+        "\tSerialNumber:    3039\n"
+        "\tReasonCode:      257\n"
+        "\tRevocationDate:  Fri Jan 07, 2005\n"
+        /*      "\tRevocationDate:  Fri Jan 07 15:09:10 2005\n" */
+        "\tCritExtOIDs:     (EMPTY)\n"
+        "\t]\n\t"
+        ")"
+        "\n\n"
+        "\tCritExtOIDs:     (EMPTY)\n"
+        "]\n";
+    /* Note XXX serialnumber and reasoncode need debug */
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("CRL");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    if (argc < 3 + j) {
+        printUsage();
+        return (0);
+    }
+
+    dataCentralDir = argv[2 + j];
+
+    createCRLs(dataCentralDir,
+               goodInput,
+               diffInput,
+               &goodObject,
+               &equalObject,
+               &diffObject);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodObject,
+                                equalObject,
+                                diffObject,
+                                expectedAscii,
+                                CRL,
+                                PKIX_TRUE);
+
+    testGetIssuer(goodObject, equalObject, diffObject);
+
+    testGetCriticalExtensionOIDs(goodObject);
+
+    testGetCRLEntryForSerialNumber(goodObject);
+
+    testVerifySignature(dataCentralDir, goodObject);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodObject);
+    PKIX_TEST_DECREF_AC(equalObject);
+    PKIX_TEST_DECREF_AC(diffObject);
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("CRL");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/test_crlentry.c b/security/nss/cmd/libpkix/pkix_pl/pki/test_crlentry.c
new file mode 100644
index 0000000000..30a008b4cf
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/test_crlentry.c
@@ -0,0 +1,208 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_crlentry.c
+ *
+ * Test CRLENTRY Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createCRLEntries(
+    char *dataDir,
+    char *crlInput,
+    PKIX_PL_CRL **pCrl,
+    PKIX_PL_CRLEntry **goodObject,
+    PKIX_PL_CRLEntry **equalObject,
+    PKIX_PL_CRLEntry **diffObject)
+{
+    PKIX_PL_CRL *crl = NULL;
+    PKIX_PL_BigInt *firstSNBigInt = NULL;
+    PKIX_PL_BigInt *secondSNBigInt = NULL;
+    PKIX_PL_String *firstSNString = NULL;
+    PKIX_PL_String *secondSNString = NULL;
+    char *firstSNAscii = "010932";
+    char *secondSNAscii = "3039";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_CRL_Create <crl>");
+    crl = createCRL(dataDir, crlInput, plContext);
+
+    subTest("PKIX_PL_CRL_GetCRLEntryForSerialNumber");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        firstSNAscii,
+        PL_strlen(firstSNAscii),
+        &firstSNString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_BigInt_Create(
+        firstSNString,
+        &firstSNBigInt,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CRL_GetCRLEntryForSerialNumber(
+        crl, firstSNBigInt, goodObject, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CRL_GetCRLEntryForSerialNumber(
+        crl, firstSNBigInt, equalObject, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        secondSNAscii,
+        PL_strlen(secondSNAscii),
+        &secondSNString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_BigInt_Create(
+        secondSNString,
+        &secondSNBigInt,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CRL_GetCRLEntryForSerialNumber(
+        crl, secondSNBigInt, diffObject, plContext));
+
+    *pCrl = crl;
+
+cleanup:
+    PKIX_TEST_DECREF_AC(firstSNBigInt);
+    PKIX_TEST_DECREF_AC(secondSNBigInt);
+    PKIX_TEST_DECREF_AC(firstSNString);
+    PKIX_TEST_DECREF_AC(secondSNString);
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetReasonCode(
+    PKIX_PL_CRLEntry *goodObject)
+{
+    PKIX_Int32 reasonCode = 0;
+    PKIX_Int32 expectedReasonCode = 260;
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_CRLEntry_GetCRLEntryReasonCode");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CRLEntry_GetCRLEntryReasonCode(
+        goodObject, &reasonCode, plContext));
+
+    if (reasonCode != expectedReasonCode) {
+        testError("unexpected value of CRL Entry Reason Code");
+        (void)printf("Actual value:\t%d\n", reasonCode);
+        (void)printf("Expected value:\t%d\n", expectedReasonCode);
+        goto cleanup;
+    }
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCritExtensionsAbsent(PKIX_PL_CRLEntry *crlEntry)
+{
+    PKIX_List *oidList = NULL;
+    PKIX_UInt32 numOids = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CRLEntry_GetCriticalExtensionOIDs(crlEntry, &oidList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(oidList, &numOids, plContext));
+    if (numOids != 0) {
+        pkixTestErrorMsg = "unexpected mismatch";
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(oidList);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetCriticalExtensionOIDs(PKIX_PL_CRLEntry *goodObject)
+{
+    subTest("PKIX_PL_CRL_GetCriticalExtensionOIDs "
+            "<CritExtensionsAbsent>");
+    testCritExtensionsAbsent(goodObject);
+}
+
+static void
+printUsage(void)
+{
+    (void)printf("\nUSAGE:\ttest_crlentry <data-dir>\n\n");
+}
+
+/* Functional tests for CRLENTRY public functions */
+
+int
+test_crlentry(int argc, char *argv[])
+{
+    PKIX_PL_CRL *crl = NULL;
+    PKIX_PL_CRLEntry *goodObject = NULL;
+    PKIX_PL_CRLEntry *equalObject = NULL;
+    PKIX_PL_CRLEntry *diffObject = NULL;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    char *dataDir = NULL;
+    char *goodInput = "crlgood.crl";
+    char *expectedAscii =
+        "\n\t[\n"
+        "\tSerialNumber:    010932\n"
+        "\tReasonCode:      260\n"
+        "\tRevocationDate:  Fri Jan 07 15:09:10 2005\n"
+        "\tCritExtOIDs:     (EMPTY)\n"
+        "\t]\n\t";
+
+    /* Note XXX serialnumber and reasoncode need debug */
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("CRLEntry");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    if (argc < 1 + j) {
+        printUsage();
+        return (0);
+    }
+
+    dataDir = argv[1 + j];
+
+    createCRLEntries(dataDir, goodInput, &crl, &goodObject, &equalObject, &diffObject);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodObject,
+                                equalObject,
+                                diffObject,
+                                NULL, /* expectedAscii, */
+                                CRLENTRY,
+                                PKIX_TRUE);
+
+    testGetReasonCode(goodObject);
+
+    testGetCriticalExtensionOIDs(goodObject);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(crl);
+    PKIX_TEST_DECREF_AC(goodObject);
+    PKIX_TEST_DECREF_AC(equalObject);
+    PKIX_TEST_DECREF_AC(diffObject);
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("CRLEntry");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/test_date.c b/security/nss/cmd/libpkix/pkix_pl/pki/test_date.c
new file mode 100644
index 0000000000..4fb3718c19
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/test_date.c
@@ -0,0 +1,106 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_date.c
+ *
+ * Test Date Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createDates(char *goodInput, char *diffInput,
+            PKIX_PL_Date **goodDate,
+            PKIX_PL_Date **equalDate,
+            PKIX_PL_Date **diffDate)
+{
+
+    subTest("PKIX_PL_Date_Create <goodDate>");
+    *goodDate = createDate(goodInput, plContext);
+
+    subTest("PKIX_PL_Date_Create <equalDate>");
+    *equalDate = createDate(goodInput, plContext);
+
+    subTest("PKIX_PL_Date_Create <diffDate>");
+    *diffDate = createDate(diffInput, plContext);
+}
+
+static void
+testDestroy(void *goodObject, void *equalObject, void *diffObject)
+{
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_Date_Destroy");
+
+    PKIX_TEST_DECREF_BC(goodObject);
+    PKIX_TEST_DECREF_BC(equalObject);
+    PKIX_TEST_DECREF_BC(diffObject);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDate(char *goodInput, char *diffInput)
+{
+
+    PKIX_PL_Date *goodDate = NULL;
+    PKIX_PL_Date *equalDate = NULL;
+    PKIX_PL_Date *diffDate = NULL;
+
+    /*
+         * The ASCII rep of the date will vary by platform and locale
+         * This particular string was generated on a SPARC running Solaris 9
+         * in an English locale
+         */
+    /* char *expectedAscii = "Mon Mar 29 08:48:47 2004"; */
+    char *expectedAscii = "Mon Mar 29, 2004";
+
+    PKIX_TEST_STD_VARS();
+
+    createDates(goodInput, diffInput,
+                &goodDate, &equalDate, &diffDate);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodDate, equalDate, diffDate, expectedAscii, Date, PKIX_TRUE);
+
+    testDestroy(goodDate, equalDate, diffDate);
+
+    PKIX_TEST_RETURN();
+}
+
+int
+test_date(int argc, char *argv[])
+{
+
+    char *goodInput = NULL;
+    char *diffInput = NULL;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Date");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    goodInput = "040329134847Z";
+    diffInput = "050329135847Z";
+    testDate(goodInput, diffInput);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Date");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/test_generalname.c b/security/nss/cmd/libpkix/pkix_pl/pki/test_generalname.c
new file mode 100644
index 0000000000..88181e3f20
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/test_generalname.c
@@ -0,0 +1,123 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_generalname.c
+ *
+ * Test GeneralName Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createGeneralNames(PKIX_UInt32 nameType, char *goodInput, char *diffInput,
+                   PKIX_PL_GeneralName **goodName,
+                   PKIX_PL_GeneralName **equalName,
+                   PKIX_PL_GeneralName **diffName)
+{
+
+    subTest("PKIX_PL_GeneralName_Create <goodName>");
+    *goodName = createGeneralName(nameType, goodInput, plContext);
+
+    subTest("PKIX_PL_GeneralName_Create <equalName>");
+    *equalName = createGeneralName(nameType, goodInput, plContext);
+
+    subTest("PKIX_PL_GeneralName_Create <diffName>");
+    *diffName = createGeneralName(nameType, diffInput, plContext);
+}
+
+static void
+testDestroy(void *goodObject, void *equalObject, void *diffObject)
+{
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_GeneralName_Destroy");
+
+    PKIX_TEST_DECREF_BC(goodObject);
+    PKIX_TEST_DECREF_BC(equalObject);
+    PKIX_TEST_DECREF_BC(diffObject);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testNameType(PKIX_UInt32 nameType, char *goodInput, char *diffInput, char *expectedAscii)
+{
+
+    PKIX_PL_GeneralName *goodName = NULL;
+    PKIX_PL_GeneralName *equalName = NULL;
+    PKIX_PL_GeneralName *diffName = NULL;
+
+    createGeneralNames(nameType, goodInput, diffInput,
+                       &goodName, &equalName, &diffName);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodName,
+                                equalName,
+                                diffName,
+                                expectedAscii,
+                                GeneralName,
+                                PKIX_TRUE);
+
+    testDestroy(goodName, equalName, diffName);
+}
+
+int
+test_generalname(int argc, char *argv[])
+{
+
+    char *goodInput = NULL;
+    char *diffInput = NULL;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("GeneralName");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    goodInput = "john@sun.com";
+    diffInput = "john@labs.com";
+    testNameType(PKIX_RFC822_NAME, goodInput, diffInput, goodInput);
+
+    goodInput = "example1.com";
+    diffInput = "ex2.net";
+    testNameType(PKIX_DNS_NAME, goodInput, diffInput, goodInput);
+
+    goodInput = "cn=yassir, ou=labs, o=sun, c=us";
+    diffInput = "cn=alice, ou=labs, o=sun, c=us";
+    testNameType(PKIX_DIRECTORY_NAME,
+                 goodInput,
+                 diffInput,
+                 "CN=yassir,OU=labs,O=sun,C=us");
+
+    goodInput = "http://example1.com";
+    diffInput = "http://ex2.net";
+    testNameType(PKIX_URI_NAME, goodInput, diffInput, goodInput);
+
+    goodInput = "1.2.840.11";
+    diffInput = "1.2.840.115349";
+    testNameType(PKIX_OID_NAME, goodInput, diffInput, goodInput);
+
+    /*
+         * We don't support creating PKIX_EDIPARTY_NAME,
+         * PKIX_IP_NAME, OTHER_NAME, X400_ADDRESS from strings
+         */
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("GeneralName");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/test_nameconstraints.c b/security/nss/cmd/libpkix/pkix_pl/pki/test_nameconstraints.c
new file mode 100644
index 0000000000..636ba3ead3
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/test_nameconstraints.c
@@ -0,0 +1,127 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_nameconstraints.c
+ *
+ * Test CERT Name Constraints Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static char *
+catDirName(char *platform, char *dir, void *plContext)
+{
+    char *pathName = NULL;
+    PKIX_UInt32 dirLen;
+    PKIX_UInt32 platformLen;
+
+    PKIX_TEST_STD_VARS();
+
+    dirLen = PL_strlen(dir);
+    platformLen = PL_strlen(platform);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Malloc(platformLen +
+                                                 dirLen +
+                                                 2,
+                                             (void **)&pathName, plContext));
+
+    PL_strcpy(pathName, platform);
+    PL_strcat(pathName, "/");
+    PL_strcat(pathName, dir);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+
+    return (pathName);
+}
+
+static void
+testNameConstraints(char *dataDir)
+{
+    char *goodPname = "nameConstraintsDN5CACert.crt";
+    PKIX_PL_Cert *goodCert = NULL;
+    PKIX_PL_CertNameConstraints *goodNC = NULL;
+    char *expectedAscii =
+        "[\n"
+        "\t\tPermitted Name:  (OU=permittedSubtree1,"
+        "O=Test Certificates,C=US)\n"
+        "\t\tExcluded Name:   (OU=excludedSubtree1,"
+        "OU=permittedSubtree1,O=Test Certificates,C=US)\n"
+        "\t]\n";
+
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_CertNameConstraints");
+
+    goodCert = createCert(dataDir, goodPname, plContext);
+
+    subTest("PKIX_PL_Cert_GetNameConstraints");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetNameConstraints(goodCert, &goodNC, plContext));
+
+    testToStringHelper((PKIX_PL_Object *)goodNC, expectedAscii, plContext);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(goodNC);
+    PKIX_TEST_DECREF_AC(goodCert);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+printUsage(void)
+{
+    (void)printf("\nUSAGE:\ttest_nameconstraints <test-purpose>"
+                 " <data-dir> <platform-prefix>\n\n");
+}
+
+/* Functional tests for CRL public functions */
+
+int
+test_nameconstraints(int argc, char *argv[])
+{
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+    char *platformDir = NULL;
+    char *dataDir = NULL;
+    char *combinedDir = NULL;
+
+    /* Note XXX serialnumber and reasoncode need debug */
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("NameConstraints");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    if (argc < 3 + j) {
+        printUsage();
+        return (0);
+    }
+
+    dataDir = argv[2 + j];
+    platformDir = argv[3 + j];
+    combinedDir = catDirName(platformDir, dataDir, plContext);
+
+    testNameConstraints(combinedDir);
+
+cleanup:
+
+    pkixTestErrorResult = PKIX_PL_Free(combinedDir, plContext);
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("NameConstraints");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/test_subjectinfoaccess.c b/security/nss/cmd/libpkix/pkix_pl/pki/test_subjectinfoaccess.c
new file mode 100644
index 0000000000..8f2ff9ec7e
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/test_subjectinfoaccess.c
@@ -0,0 +1,121 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_subjectinfoaccess.c
+ *
+ * Test Subject InfoAccess Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+int
+test_subjectinfoaccess(int argc, char *argv[])
+{
+
+    PKIX_PL_Cert *cert = NULL;
+    PKIX_PL_Cert *certDiff = NULL;
+    PKIX_List *aiaList = NULL;
+    PKIX_List *siaList = NULL;
+    PKIX_PL_InfoAccess *sia = NULL;
+    PKIX_PL_InfoAccess *siaDup = NULL;
+    PKIX_PL_InfoAccess *siaDiff = NULL;
+    PKIX_PL_GeneralName *location = NULL;
+    char *certPathName = NULL;
+    char *dirName = NULL;
+    PKIX_UInt32 method = 0;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 size, i;
+    PKIX_UInt32 j = 0;
+    char *expectedAscii = "[method:caRepository, "
+                          "location:http://betty.nist.gov/pathdiscoverytestsuite/"
+                          "p7cfiles/IssuedByTrustAnchor1.p7c]";
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("SubjectInfoAccess");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    if (argc < 5 + j) {
+        printf("Usage: %s <test-purpose> <cert> <diff-cert>\n", argv[0]);
+    }
+
+    dirName = argv[2 + j];
+    certPathName = argv[3 + j];
+
+    subTest("Creating Cert with Subject Info Access");
+    cert = createCert(dirName, certPathName, plContext);
+
+    certPathName = argv[4 + j];
+
+    subTest("Creating Cert with Subject Info Access");
+    certDiff = createCert(dirName, certPathName, plContext);
+
+    subTest("Getting Subject Info Access");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetSubjectInfoAccess(cert, &siaList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(siaList, &size, plContext));
+
+    if (size != 1) {
+        pkixTestErrorMsg = "unexpected number of AIA";
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(siaList, 0, (PKIX_PL_Object **)&sia, plContext));
+
+    subTest("PKIX_PL_InfoAccess_GetMethod");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_InfoAccess_GetMethod(sia, &method, plContext));
+    if (method != PKIX_INFOACCESS_CA_REPOSITORY) {
+        pkixTestErrorMsg = "unexpected method of AIA";
+        goto cleanup;
+    }
+
+    subTest("PKIX_PL_InfoAccess_GetLocation");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_InfoAccess_GetLocation(sia, &location, plContext));
+    if (!location) {
+        pkixTestErrorMsg = "Cannot get AIA location";
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(siaList, 0, (PKIX_PL_Object **)&siaDup, plContext));
+
+    subTest("Getting Authority Info Access as difference comparison");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_GetAuthorityInfoAccess(certDiff, &aiaList, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetLength(aiaList, &size, plContext));
+
+    if (size != 1) {
+        pkixTestErrorMsg = "unexpected number of AIA";
+        goto cleanup;
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_GetItem(aiaList, 0, (PKIX_PL_Object **)&siaDiff, plContext));
+
+    subTest("Checking: Equal, Hash and ToString");
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(sia, siaDup, siaDiff, expectedAscii, InfoAccess, PKIX_FALSE);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(location);
+    PKIX_TEST_DECREF_AC(sia);
+    PKIX_TEST_DECREF_AC(siaDup);
+    PKIX_TEST_DECREF_AC(siaDiff);
+    PKIX_TEST_DECREF_AC(aiaList);
+    PKIX_TEST_DECREF_AC(siaList);
+    PKIX_TEST_DECREF_AC(cert);
+    PKIX_TEST_DECREF_AC(certDiff);
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Subjectinfoaccess");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/pki/test_x500name.c b/security/nss/cmd/libpkix/pkix_pl/pki/test_x500name.c
new file mode 100644
index 0000000000..91ff63fd0a
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/pki/test_x500name.c
@@ -0,0 +1,169 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_x500name.c
+ *
+ * Test X500Name Type
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static PKIX_PL_X500Name *
+createX500Name(char *asciiName, PKIX_Boolean expectedToPass)
+{
+
+    PKIX_PL_X500Name *x500Name = NULL;
+    PKIX_PL_String *plString = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(PKIX_ESCASCII, asciiName, 0, &plString, plContext));
+
+    if (expectedToPass) {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_X500Name_Create(plString, &x500Name, plContext));
+    } else {
+        PKIX_TEST_EXPECT_ERROR(PKIX_PL_X500Name_Create(plString, &x500Name, plContext));
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(plString);
+
+    PKIX_TEST_RETURN();
+
+    return (x500Name);
+}
+
+static void
+createX500Names(char *goodInput, char *diffInput, char *diffInputMatch,
+                PKIX_PL_X500Name **goodObject,
+                PKIX_PL_X500Name **equalObject,
+                PKIX_PL_X500Name **diffObject,
+                PKIX_PL_X500Name **diffObjectMatch)
+{
+    char *badAscii = "cn=yas#sir,ou=labs,o=sun,c=us";
+    PKIX_PL_X500Name *badObject = NULL;
+
+    subTest("PKIX_PL_X500Name_Create <goodObject>");
+    *goodObject = createX500Name(goodInput, PKIX_TRUE);
+
+    subTest("PKIX_PL_X500Name_Create <equalObject>");
+    *equalObject = createX500Name(goodInput, PKIX_TRUE);
+
+    subTest("PKIX_PL_X500Name_Create <diffObject>");
+    *diffObject = createX500Name(diffInput, PKIX_TRUE);
+
+    subTest("PKIX_PL_X500Name_Create <diffObjectMatch>");
+    *diffObjectMatch = createX500Name(diffInputMatch, PKIX_TRUE);
+
+    subTest("PKIX_PL_X500Name_Create <negative>");
+    badObject = createX500Name(badAscii, PKIX_FALSE);
+}
+
+static void
+testMatchHelper(PKIX_PL_X500Name *goodName, PKIX_PL_X500Name *otherName, PKIX_Boolean match)
+{
+    PKIX_Boolean cmpResult;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_X500Name_Match(goodName,
+                                                     otherName,
+                                                     &cmpResult,
+                                                     plContext));
+
+    if ((match && !cmpResult) || (!match && cmpResult)) {
+        testError("unexpected mismatch");
+        (void)printf("Actual value:\t%d\n", cmpResult);
+        (void)printf("Expected value:\t%d\n", match);
+    }
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testMatch(void *goodObject, void *diffObject, void *diffObjectMatch)
+{
+    subTest("PKIX_PL_X500Name_Match <match>");
+    testMatchHelper((PKIX_PL_X500Name *)diffObject,
+                    (PKIX_PL_X500Name *)diffObjectMatch,
+                    PKIX_TRUE);
+
+    subTest("PKIX_PL_X500Name_Match <non-match>");
+    testMatchHelper((PKIX_PL_X500Name *)goodObject,
+                    (PKIX_PL_X500Name *)diffObject,
+                    PKIX_FALSE);
+}
+
+static void
+testDestroy(void *goodObject, void *equalObject, void *diffObject, void *diffObjectMatch)
+{
+    PKIX_TEST_STD_VARS();
+
+    subTest("PKIX_PL_X500Name_Destroy");
+
+    PKIX_TEST_DECREF_BC(goodObject);
+    PKIX_TEST_DECREF_BC(equalObject);
+    PKIX_TEST_DECREF_BC(diffObject);
+    PKIX_TEST_DECREF_BC(diffObjectMatch);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+int
+test_x500name(int argc, char *argv[])
+{
+
+    PKIX_PL_X500Name *goodObject = NULL;
+    PKIX_PL_X500Name *equalObject = NULL;
+    PKIX_PL_X500Name *diffObject = NULL;
+    PKIX_PL_X500Name *diffObjectMatch = NULL;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    /* goodInput is encoded in PKIX_ESCASCII */
+    char *goodInput = "cn=Strau&#x00Df;,ou=labs,o=sun,c=us";
+    char *diffInput = "cn=steve,ou=labs,o=sun,c=us";
+    char *diffInputMatch = "Cn=SteVe,Ou=lABs,o=SUn,c=uS";
+    char *expectedAscii = "CN=Strau&#x00DF;,OU=labs,O=sun,C=us";
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("X500Name");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    createX500Names(goodInput, diffInput, diffInputMatch,
+                    &goodObject, &equalObject, &diffObject, &diffObjectMatch);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(goodObject,
+                                equalObject,
+                                diffObject,
+                                expectedAscii,
+                                X500Name,
+                                PKIX_TRUE);
+
+    testMatch(goodObject, diffObject, diffObjectMatch);
+
+    testDestroy(goodObject, equalObject, diffObject, diffObjectMatch);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("X500Name");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/Makefile b/security/nss/cmd/libpkix/pkix_pl/system/Makefile
new file mode 100644
index 0000000000..802e7729d9
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/Makefile
@@ -0,0 +1,45 @@
+#! gmake
+# 
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#######################################################################
+# (1) Include initial platform-independent assignments (MANDATORY).   #
+#######################################################################
+
+include manifest.mn
+
+#######################################################################
+# (2) Include "global" configuration information. (OPTIONAL)          #
+#######################################################################
+
+include $(CORE_DEPTH)/coreconf/config.mk
+
+#######################################################################
+# (3) Include "component" configuration information. (OPTIONAL)       #
+#######################################################################
+
+#######################################################################
+# (4) Include "local" platform-dependent assignments (OPTIONAL).      #
+#######################################################################
+
+include $(PLAT_DEPTH)/platlibs.mk
+
+#######################################################################
+# (5) Execute "global" rules. (OPTIONAL)                              #
+#######################################################################
+
+include $(CORE_DEPTH)/coreconf/rules.mk
+
+#######################################################################
+# (6) Execute "component" rules. (OPTIONAL)                           #
+#######################################################################
+
+
+
+#######################################################################
+# (7) Execute "local" rules. (OPTIONAL).                              #
+#######################################################################
+
+include $(PLAT_DEPTH)/platrules.mk
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/manifest.mn b/security/nss/cmd/libpkix/pkix_pl/system/manifest.mn
new file mode 100644
index 0000000000..52bb34ece0
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/manifest.mn
@@ -0,0 +1,38 @@
+# 
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+PKIX_DEPTH = ../..
+PLAT_DEPTH = $(PKIX_DEPTH)/..
+CORE_DEPTH = $(PKIX_DEPTH)/../../..
+
+# MODULE public and private header directories are implicitly REQUIRED.
+MODULE = nss
+
+# test_rwlock.c is taken out, need to link to libpkix internals
+#
+# The test is using LIBPKIX PL call directly, which violates our
+# code convention.
+#
+CSRCS = test_bigint.c \
+	test_bytearray.c \
+	test_hashtable.c \
+	test_mem.c \
+	test_mutex.c \
+	test_mutex2.c \
+	test_mutex3.c \
+	test_monitorlock.c \
+	test_object.c \
+	test_oid.c \
+	stress_test.c \
+	test_string.c \
+	test_string2.c \
+	$(NULL)
+
+LIBRARY_NAME = pkixtoolsys
+SHARED_LIBRARY = $(NULL)
+
+SOURCE_LIB_DIR=$(PKIX_DEPTH)/$(OBJDIR)
+ 
+NO_MD_RELEASE = 1
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/stress_test.c b/security/nss/cmd/libpkix/pkix_pl/system/stress_test.c
new file mode 100644
index 0000000000..839dc068d1
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/stress_test.c
@@ -0,0 +1,146 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * stress_test.c
+ *
+ * Creates and deletes many objects
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+int
+stress_test(int argc, char *argv[])
+{
+
+    PKIX_UInt32 i, k, length, hashcode;
+    PKIX_UInt32 size = 17576;
+    char temp[4];
+    PKIX_Boolean result;
+    PKIX_PL_String *strings[17576], *tempString;
+    PKIX_PL_String *utf16strings[17576];
+    PKIX_PL_ByteArray *byteArrays[17576];
+    void *dest;
+    PKIX_PL_HashTable *ht = NULL;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Stress Test");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    /* ---------------------------- */
+    subTest("Create every three letter String");
+
+    for (i = 0; i < 26; i++)
+        for (j = 0; j < 26; j++)
+            for (k = 0; k < 26; k++) {
+                temp[0] = (char)('a' + i);
+                temp[1] = (char)('a' + j);
+                temp[2] = (char)('a' + k);
+                temp[3] = 0;
+                PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(PKIX_ESCASCII, temp, 3,
+                                                                &strings[26 * (i * 26 + j) + k],
+                                                                plContext));
+            }
+
+    /* ---------------------------- */
+    subTest("Create a bytearray from each string's UTF-16 encoding");
+    for (i = 0; i < size; i++) {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(strings[i],
+                                                            PKIX_UTF16,
+                                                            &dest,
+                                                            &length,
+                                                            plContext));
+
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_ByteArray_Create(dest, length, &byteArrays[i], plContext));
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    }
+
+    /* ---------------------------- */
+    subTest("Create a copy string from each bytearray");
+    for (i = 0; i < size; i++) {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(PKIX_UTF16, *(void **)byteArrays[i], 6,
+                                                        &utf16strings[i], plContext));
+    }
+
+    /* ---------------------------- */
+    subTest("Compare each original string with the copy");
+    for (i = 0; i < size; i++) {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals((PKIX_PL_Object *)strings[i],
+                                                        (PKIX_PL_Object *)utf16strings[i],
+                                                        &result,
+                                                        plContext));
+        if (result == 0)
+            testError("Strings do not match");
+    }
+
+    /* ---------------------------- */
+    subTest("Put each string into a Hashtable");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Create(size /
+                                                           2,
+                                                       0, &ht, plContext));
+
+    for (i = 0; i < size; i++) {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Hashcode((PKIX_PL_Object *)strings[i],
+                                                          &hashcode,
+                                                          plContext));
+
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht,
+                                                        (void *)&hashcode,
+                                                        (void *)strings[i],
+                                                        plContext));
+    }
+
+    /* ---------------------------- */
+    subTest("Compare each copy string with the hashtable entries ");
+    for (i = 0; i < size; i++) {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Hashcode((PKIX_PL_Object *)utf16strings[i],
+                                                          &hashcode,
+                                                          plContext));
+
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Lookup(ht,
+                                                           (void *)&hashcode,
+                                                           (PKIX_PL_Object **)&tempString,
+                                                           plContext));
+
+        if (tempString == NULL)
+            testError("String not found in hashtable");
+        else {
+            PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals((PKIX_PL_Object *)tempString,
+                                                            (PKIX_PL_Object *)utf16strings[i],
+                                                            &result,
+                                                            plContext));
+            if (result == 0)
+                testError("Strings do not match");
+            PKIX_TEST_DECREF_BC(tempString);
+        }
+    }
+
+cleanup:
+
+    /* ---------------------------- */
+    subTest("Destroy All Objects");
+
+    PKIX_TEST_DECREF_AC(ht);
+
+    for (i = 0; i < size; i++) {
+        PKIX_TEST_DECREF_AC(strings[i]);
+        PKIX_TEST_DECREF_AC(utf16strings[i]);
+        PKIX_TEST_DECREF_AC(byteArrays[i]);
+    }
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Stress Test");
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_bigint.c b/security/nss/cmd/libpkix/pkix_pl/system/test_bigint.c
new file mode 100644
index 0000000000..281e373790
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_bigint.c
@@ -0,0 +1,189 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_bigint.c
+ *
+ * Tests BigInt Types
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createBigInt(
+    PKIX_PL_BigInt **bigInts,
+    char *bigIntAscii,
+    PKIX_Boolean errorHandling)
+{
+    PKIX_PL_String *bigIntString = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(PKIX_ESCASCII,
+                                                    bigIntAscii,
+                                                    PL_strlen(bigIntAscii),
+                                                    &bigIntString,
+                                                    plContext));
+
+    if (errorHandling) {
+        PKIX_TEST_EXPECT_ERROR(PKIX_PL_BigInt_Create(bigIntString,
+                                                     bigInts,
+                                                     plContext));
+    } else {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_BigInt_Create(bigIntString,
+                                                        bigInts,
+                                                        plContext));
+    }
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(bigIntString);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testToString(
+    PKIX_PL_BigInt *bigInt,
+    char *expAscii)
+{
+    PKIX_PL_String *bigIntString = NULL;
+    char *temp = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_ToString((PKIX_PL_Object *)bigInt,
+                                                      &bigIntString, plContext));
+
+    temp = PKIX_String2ASCII(bigIntString, plContext);
+    if (temp == plContext) {
+        testError("PKIX_String2Ascii failed");
+        goto cleanup;
+    }
+
+    if (PL_strcmp(temp, expAscii) != 0) {
+        (void)printf("\tBigInt ToString: %s %s\n", temp, expAscii);
+        testError("Output string does not match source");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(temp, plContext));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(bigIntString);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCompare(
+    PKIX_PL_BigInt *firstBigInt,
+    PKIX_PL_BigInt *secondBigInt,
+    PKIX_Int32 *cmpResult)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Compare((PKIX_PL_Object *)firstBigInt,
+                                                     (PKIX_PL_Object *)secondBigInt,
+                                                     cmpResult, plContext));
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDestroy(
+    PKIX_PL_BigInt *bigInt)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_DECREF_BC(bigInt);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+int
+test_bigint(int argc, char *argv[])
+{
+
+    PKIX_UInt32 size = 4, badSize = 3, i = 0;
+    PKIX_PL_BigInt *testBigInt[4] = { NULL };
+    PKIX_Int32 cmpResult;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    char *bigIntValue[4] = {
+        "03",
+        "ff",
+        "1010101010101010101010101010101010101010",
+        "1010101010101010101010101010101010101010",
+    };
+
+    char *badValue[3] = { "00ff", "fff", "-ff" };
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("BigInts");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    for (i = 0; i < badSize; i++) {
+        subTest("PKIX_PL_BigInt_Create <error_handling>");
+        createBigInt(&testBigInt[i], badValue[i], PKIX_TRUE);
+    }
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_BigInt_Create");
+        createBigInt(&testBigInt[i], bigIntValue[i], PKIX_FALSE);
+    }
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(testBigInt[2],
+                                testBigInt[3],
+                                testBigInt[1],
+                                bigIntValue[2],
+                                BigInt,
+                                PKIX_TRUE);
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_BigInt_ToString");
+        testToString(testBigInt[i], bigIntValue[i]);
+    }
+
+    subTest("PKIX_PL_BigInt_Compare <gt>");
+    testCompare(testBigInt[2], testBigInt[1], &cmpResult);
+    if (cmpResult <= 0) {
+        testError("Invalid Result from String Compare");
+    }
+
+    subTest("PKIX_PL_BigInt_Compare <lt>");
+    testCompare(testBigInt[1], testBigInt[2], &cmpResult);
+    if (cmpResult >= 0) {
+        testError("Invalid Result from String Compare");
+    }
+
+    subTest("PKIX_PL_BigInt_Compare <eq>");
+    testCompare(testBigInt[2], testBigInt[3], &cmpResult);
+    if (cmpResult != 0) {
+        testError("Invalid Result from String Compare");
+    }
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_BigInt_Destroy");
+        testDestroy(testBigInt[i]);
+    }
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    endTests("BigInt");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_bytearray.c b/security/nss/cmd/libpkix/pkix_pl/system/test_bytearray.c
new file mode 100644
index 0000000000..402685b59d
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_bytearray.c
@@ -0,0 +1,231 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_bytearray.c
+ *
+ * Tests ByteArray types.
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createByteArray(
+    PKIX_PL_ByteArray **byteArray,
+    char *bytes,
+    PKIX_UInt32 length)
+{
+    PKIX_TEST_STD_VARS();
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_ByteArray_Create((void *)bytes,
+                                                       length,
+                                                       byteArray,
+                                                       plContext));
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testZeroLength(void)
+{
+    PKIX_PL_ByteArray *byteArray = NULL;
+    void *array = NULL;
+    PKIX_UInt32 length = 2;
+
+    PKIX_TEST_STD_VARS();
+
+    createByteArray(&byteArray, NULL, 0);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_ByteArray_GetLength(byteArray, &length, plContext));
+    if (length != 0) {
+        testError("Length should be zero");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_ByteArray_GetPointer(byteArray, &array, plContext));
+    if (array) {
+        testError("Array should be NULL");
+    }
+
+    testToStringHelper((PKIX_PL_Object *)byteArray, "[]", plContext);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(byteArray);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testToString(
+    PKIX_PL_ByteArray *byteArray,
+    char *expAscii)
+{
+    PKIX_PL_String *string = NULL;
+    char *temp = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_ToString((PKIX_PL_Object *)byteArray,
+                                                      &string, plContext));
+
+    temp = PKIX_String2ASCII(string, plContext);
+    if (temp == NULL) {
+        testError("PKIX_String2Ascii failed");
+        goto cleanup;
+    }
+
+    if (PL_strcmp(temp, expAscii) != 0) {
+        (void)printf("\tByteArray ToString: %s %s\n", temp, expAscii);
+        testError("Output string does not match source");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(temp, plContext));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(string);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetLength(
+    PKIX_PL_ByteArray *byteArray,
+    PKIX_UInt32 expLength)
+{
+    PKIX_UInt32 arrayLength;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_ByteArray_GetLength(byteArray, &arrayLength, plContext));
+
+    if (arrayLength != expLength) {
+        (void)printf("\tByteArray GetLength: %d %d\n",
+                     arrayLength, expLength);
+        testError("Incorrect Array Length returned");
+    }
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetPointer(
+    PKIX_PL_ByteArray *byteArray,
+    char *expBytes,
+    PKIX_UInt32 arrayLength)
+{
+    char *temp = NULL;
+    PKIX_UInt32 j;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_ByteArray_GetPointer(byteArray, (void **)&temp, plContext));
+
+    for (j = 0; j < arrayLength; j++) {
+        if (temp[j] != expBytes[j]) {
+            testError("Incorrect Byte Array Contents");
+        }
+    }
+
+cleanup:
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(temp, plContext));
+    PKIX_TEST_RETURN();
+}
+
+void
+testDestroy(
+    PKIX_PL_ByteArray *byteArray)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_DECREF_BC(byteArray);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+int
+test_bytearray(int argc, char *argv[])
+{
+
+    PKIX_PL_ByteArray *testByteArray[4];
+
+    PKIX_UInt32 i, size = 4;
+    PKIX_UInt32 lengths[4] = { 5, 6, 1, 5 };
+    char dArray0[5] = { 1, 2, 3, 4, 5 };
+    unsigned char dArray1[6] = { 127, 128, 129, 254, 255, 0 };
+    char dArray2[1] = { 100 };
+    char dArray3[5] = { 1, 2, 3, 4, 5 };
+
+    char *expected[4] = {
+        "[001, 002, 003, 004, 005]",
+        "[127, 128, 129, 254, 255, 000]",
+        "[100]",
+        "[001, 002, 003, 004, 005]"
+    };
+
+    char *dummyArray[4];
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    dummyArray[0] = dArray0;
+    dummyArray[1] = (char *)dArray1;
+    dummyArray[2] = dArray2;
+    dummyArray[3] = dArray3;
+
+    startTests("ByteArrays");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    subTest("PKIX_PL_ByteArray_Create <zero length>");
+    testZeroLength();
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_ByteArray_Create");
+        createByteArray(&testByteArray[i], dummyArray[i], lengths[i]);
+    }
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(testByteArray[0],
+                                testByteArray[3],
+                                testByteArray[1],
+                                "[001, 002, 003, 004, 005]",
+                                ByteArray,
+                                PKIX_TRUE);
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_ByteArray_ToString");
+        testToString(testByteArray[i], expected[i]);
+    }
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_ByteArray_GetLength");
+        testGetLength(testByteArray[i], lengths[i]);
+    }
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_ByteArray_GetPointer");
+        testGetPointer(testByteArray[i], dummyArray[i], lengths[i]);
+    }
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_ByteArray_Destroy");
+        testDestroy(testByteArray[i]);
+    }
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    endTests("ByteArray");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_hashtable.c b/security/nss/cmd/libpkix/pkix_pl/system/test_hashtable.c
new file mode 100644
index 0000000000..663bfc9fac
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_hashtable.c
@@ -0,0 +1,380 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_hashtable.c
+ *
+ * Tests Hashtables
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createHashTables(
+    PKIX_PL_HashTable **ht,
+    PKIX_PL_HashTable **ht2,
+    PKIX_PL_HashTable **ht3,
+    PKIX_PL_HashTable **ht4)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Create(1, 0, ht, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Create(5, 0, ht2, plContext));
+
+    /* at most two entries per bucket */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Create(1, 2, ht4, plContext));
+
+    *ht3 = *ht;
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_IncRef((PKIX_PL_Object *)*ht3, plContext));
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testAdd(
+    PKIX_PL_HashTable *ht,
+    PKIX_PL_HashTable *ht2,
+    PKIX_PL_String **testString,
+    PKIX_PL_String **testString2,
+    PKIX_PL_String **testString3,
+    PKIX_PL_OID **testOID)
+{
+    char *dummyString = "test string 1";
+    char *dummyString2 = "test string 2";
+    char *dummyString3 = "test string 3";
+    char *dummyOID = "2.11.22222.33333";
+
+    PKIX_TEST_STD_VARS();
+
+    /* Make some dummy objects */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        dummyString,
+        PL_strlen(dummyString),
+        testString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        dummyString2,
+        PL_strlen(dummyString2),
+        testString2,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        dummyString3,
+        PL_strlen(dummyString3),
+        testString3,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_OID_Create(dummyOID, testOID, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht,
+                                                    (PKIX_PL_Object *)*testString,
+                                                    (PKIX_PL_Object *)*testString2,
+                                                    plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht2,
+                                                    (PKIX_PL_Object *)*testString,
+                                                    (PKIX_PL_Object *)*testString2,
+                                                    plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht,
+                                                    (PKIX_PL_Object *)*testString2,
+                                                    (PKIX_PL_Object *)*testString,
+                                                    plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht2,
+                                                    (PKIX_PL_Object *)*testString2,
+                                                    (PKIX_PL_Object *)*testString,
+                                                    plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht,
+                                                    (PKIX_PL_Object *)*testOID,
+                                                    (PKIX_PL_Object *)*testOID,
+                                                    plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht2,
+                                                    (PKIX_PL_Object *)*testOID,
+                                                    (PKIX_PL_Object *)*testOID,
+                                                    plContext));
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testAddFIFO(
+    PKIX_PL_HashTable *ht,
+    PKIX_PL_String **testString,
+    PKIX_PL_String **testString2,
+    PKIX_PL_String **testString3)
+{
+    PKIX_PL_String *targetString = NULL;
+    PKIX_Boolean cmpResult;
+
+    PKIX_TEST_STD_VARS();
+
+    /*
+         * ht is created as one bucket, two entries per bucket. Since we add
+         * three items to the ht, we expect the first one to be deleted.
+         */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht,
+                                                    (PKIX_PL_Object *)*testString,
+                                                    (PKIX_PL_Object *)*testString,
+                                                    plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht,
+                                                    (PKIX_PL_Object *)*testString2,
+                                                    (PKIX_PL_Object *)*testString2,
+                                                    plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Add(ht,
+                                                    (PKIX_PL_Object *)*testString3,
+                                                    (PKIX_PL_Object *)*testString3,
+                                                    plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Lookup(ht,
+                                                       (PKIX_PL_Object *)*testString,
+                                                       (PKIX_PL_Object **)&targetString,
+                                                       plContext));
+    if (targetString != NULL) {
+        testError("HashTable_Lookup retrieved a supposed deleted item");
+        PKIX_TEST_DECREF_BC(targetString);
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Lookup(ht,
+                                                       (PKIX_PL_Object *)*testString3,
+                                                       (PKIX_PL_Object **)&targetString,
+                                                       plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals(
+        (PKIX_PL_Object *)targetString,
+        (PKIX_PL_Object *)*testString3,
+        &cmpResult,
+        plContext));
+    if (cmpResult != PKIX_TRUE) {
+        testError("HashTable_Lookup failed");
+    }
+    PKIX_TEST_DECREF_BC(targetString);
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testLookup(
+    PKIX_PL_HashTable *ht,
+    PKIX_PL_HashTable *ht2,
+    PKIX_PL_String *testString,
+    PKIX_PL_String *testString2,
+    PKIX_PL_String *testString3,
+    PKIX_PL_OID *testOID)
+{
+    PKIX_PL_String *targetString = NULL;
+    PKIX_PL_String *targetOID = NULL;
+    PKIX_Boolean cmpResult;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Lookup(ht,
+                                                       (PKIX_PL_Object *)testString,
+                                                       (PKIX_PL_Object **)&targetString,
+                                                       plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals(
+        (PKIX_PL_Object *)targetString,
+        (PKIX_PL_Object *)testString2,
+        &cmpResult,
+        plContext));
+    if (cmpResult != PKIX_TRUE) {
+        testError("HashTable_Lookup failed");
+    }
+    PKIX_TEST_DECREF_BC(targetString);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Lookup(ht2,
+                                                       (PKIX_PL_Object *)testString,
+                                                       (PKIX_PL_Object **)&targetString,
+                                                       plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals(
+        (PKIX_PL_Object *)targetString,
+        (PKIX_PL_Object *)testString2,
+        &cmpResult,
+        plContext));
+    if (cmpResult != PKIX_TRUE) {
+        testError("HashTable_Lookup failed");
+    }
+    PKIX_TEST_DECREF_BC(targetString);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Lookup(ht2,
+                                                       (PKIX_PL_Object *)testString2,
+                                                       (PKIX_PL_Object **)&targetString,
+                                                       plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals(
+        (PKIX_PL_Object *)targetString,
+        (PKIX_PL_Object *)testString,
+        &cmpResult,
+        plContext));
+    if (cmpResult != PKIX_TRUE) {
+        testError("HashTable_Lookup failed");
+    }
+    PKIX_TEST_DECREF_BC(targetString);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Lookup(ht,
+                                                       (PKIX_PL_Object *)testOID,
+                                                       (PKIX_PL_Object **)&targetOID,
+                                                       plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_ToString((PKIX_PL_Object *)targetOID, &targetString, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals(
+        (PKIX_PL_Object *)targetOID,
+        (PKIX_PL_Object *)testOID,
+        &cmpResult,
+        plContext));
+    if (cmpResult != PKIX_TRUE) {
+        testError("HashTable_Lookup failed");
+    }
+    PKIX_TEST_DECREF_BC(targetString);
+    PKIX_TEST_DECREF_BC(targetOID);
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Lookup(ht2,
+                                                       (PKIX_PL_Object *)testOID,
+                                                       (PKIX_PL_Object **)&targetOID,
+                                                       plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_ToString((PKIX_PL_Object *)targetOID, &targetString, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals(
+        (PKIX_PL_Object *)targetOID,
+        (PKIX_PL_Object *)testOID,
+        &cmpResult,
+        plContext));
+    if (cmpResult != PKIX_TRUE) {
+        testError("HashTable_Lookup failed");
+    }
+    PKIX_TEST_DECREF_BC(targetString);
+    PKIX_TEST_DECREF_BC(targetOID);
+
+    (void)printf("Looking up item not in HashTable.\n");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Lookup(ht,
+                                                       (PKIX_PL_Object *)testString3,
+                                                       (PKIX_PL_Object **)&targetString,
+                                                       plContext));
+    if (targetString == NULL)
+        (void)printf("\tCorrectly returned NULL.\n");
+    else
+        testError("Hashtable did not return NULL value as expected");
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testRemove(
+    PKIX_PL_HashTable *ht,
+    PKIX_PL_HashTable *ht2,
+    PKIX_PL_String *testString,
+    PKIX_PL_String *testString2,
+    PKIX_PL_OID *testOID)
+{
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Remove(ht,
+                                                       (PKIX_PL_Object *)testString,
+                                                       plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Remove(ht,
+                                                       (PKIX_PL_Object *)testOID,
+                                                       plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_HashTable_Remove(ht2,
+                                                       (PKIX_PL_Object *)testString2,
+                                                       plContext));
+
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_HashTable_Remove(ht,
+                                                    (PKIX_PL_Object *)testString,
+                                                    plContext));
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDestroy(
+    PKIX_PL_HashTable *ht,
+    PKIX_PL_HashTable *ht2,
+    PKIX_PL_HashTable *ht3,
+    PKIX_PL_HashTable *ht4)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_DECREF_BC(ht);
+    PKIX_TEST_DECREF_BC(ht2);
+    PKIX_TEST_DECREF_BC(ht3);
+    PKIX_TEST_DECREF_BC(ht4);
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+int
+test_hashtable(int argc, char *argv[])
+{
+
+    PKIX_PL_HashTable *ht, *ht2, *ht3, *ht4;
+    PKIX_PL_String *testString, *testString2, *testString3;
+    PKIX_PL_OID *testOID;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("HashTables");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    subTest("PKIX_PL_HashTable_Create");
+    createHashTables(&ht, &ht2, &ht3, &ht4);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(ht,
+                                ht3,
+                                ht2,
+                                NULL,
+                                HashTable,
+                                PKIX_FALSE);
+
+    subTest("PKIX_PL_HashTable_Add");
+    testAdd(ht, ht2, &testString, &testString2, &testString3, &testOID);
+
+    subTest("PKIX_PL_HashTable_ADD - with Bucket Size limit");
+    testAddFIFO(ht4, &testString, &testString2, &testString3);
+
+    subTest("PKIX_PL_HashTable_Lookup");
+    testLookup(ht, ht2, testString, testString2, testString3, testOID);
+
+    subTest("PKIX_PL_HashTable_Remove");
+    testRemove(ht, ht2, testString, testString2, testOID);
+
+    PKIX_TEST_DECREF_BC(testString);
+    PKIX_TEST_DECREF_BC(testString2);
+    PKIX_TEST_DECREF_BC(testString3);
+    PKIX_TEST_DECREF_BC(testOID);
+
+    subTest("PKIX_PL_HashTable_Destroy");
+    testDestroy(ht, ht2, ht3, ht4);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    endTests("BigInt");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_mem.c b/security/nss/cmd/libpkix/pkix_pl/system/test_mem.c
new file mode 100644
index 0000000000..3a4e5f7135
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_mem.c
@@ -0,0 +1,133 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_mem.c
+ *
+ * Tests Malloc, Realloc and Free
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+testMalloc(PKIX_UInt32 **array)
+{
+    PKIX_UInt32 i, arraySize = 10;
+    PKIX_TEST_STD_VARS();
+
+    /* Create an integer array of size 10 */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Malloc(
+        (PKIX_UInt32)(arraySize * sizeof(unsigned int)),
+        (void **)array, plContext));
+
+    /* Fill in some values */
+    (void)printf("Setting array[i] = i...\n");
+    for (i = 0; i < arraySize; i++) {
+        (*array)[i] = i;
+        if ((*array)[i] != i)
+            testError("Array has incorrect contents");
+    }
+
+    /* Memory now reflects changes */
+    (void)printf("\tArray: a[0] = %d, a[5] = %d, a[7] = %d.\n",
+                 (*array[0]), (*array)[5], (*array)[7]);
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testRealloc(PKIX_UInt32 **array)
+{
+    PKIX_UInt32 i, arraySize = 20;
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Realloc(*array,
+                                              (PKIX_UInt32)(arraySize *
+                                                            sizeof(unsigned int)),
+                                              (void **)array, plContext));
+
+    /* Fill in the new elements */
+    (void)printf("Setting new portion of array to a[i] = i...\n");
+    for (i = arraySize / 2; i < arraySize; i++) {
+        (*array)[i] = i;
+        if ((*array)[i] != i)
+            testError("Array has incorrect contents");
+    }
+
+    /* New elements should be reflected. The old should be the same */
+    (void)printf("\tArray: a[0] = %d, a[15] = %d, a[17] = %d.\n",
+                 (*array)[0], (*array)[15], (*array)[17]);
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testFree(PKIX_UInt32 *array)
+{
+
+    PKIX_TEST_STD_VARS();
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(array, plContext));
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+int
+test_mem(int argc, char *argv[])
+{
+
+    unsigned int *array = NULL;
+    int arraySize = 10;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Memory Allocation");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    subTest("PKIX_PL_Malloc");
+    testMalloc(&array);
+
+    subTest("PKIX_PL_Realloc");
+    testRealloc(&array);
+
+    subTest("PKIX_PL_Free");
+    testFree(array);
+
+    /* --Negative Test Cases------------------- */
+    /* Create an integer array of size 10 */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Malloc(
+        (PKIX_UInt32)(arraySize * sizeof(unsigned int)),
+        (void **)&array, plContext));
+
+    (void)printf("Attempting to reallocate 0 sized memory...\n");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Realloc(array, 0, (void **)&array, plContext));
+
+    (void)printf("Attempting to allocate to null pointer...\n");
+
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Malloc(10, NULL, plContext));
+
+    (void)printf("Attempting to reallocate to null pointer...\n");
+
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Realloc(NULL, 10, NULL, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(array, plContext));
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    endTests("Memory Allocation");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_monitorlock.c b/security/nss/cmd/libpkix/pkix_pl/system/test_monitorlock.c
new file mode 100644
index 0000000000..21974258f9
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_monitorlock.c
@@ -0,0 +1,104 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_monitorlock.c
+ *
+ * Tests basic MonitorLock object functionality. No multi-threading.
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createMonitorLockes(
+    PKIX_PL_MonitorLock **monitorLock,
+    PKIX_PL_MonitorLock **monitorLock2,
+    PKIX_PL_MonitorLock **monitorLock3)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_MonitorLock_Create(monitorLock, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_MonitorLock_Create(monitorLock2, plContext));
+
+    *monitorLock3 = *monitorLock;
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_IncRef((PKIX_PL_Object *)*monitorLock3, plContext));
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testLock(PKIX_PL_MonitorLock *monitorLock)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_MonitorLock_Enter(monitorLock, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_MonitorLock_Enter(monitorLock, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_MonitorLock_Exit(monitorLock, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_MonitorLock_Exit(monitorLock, plContext));
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDestroy(
+    PKIX_PL_MonitorLock *monitorLock,
+    PKIX_PL_MonitorLock *monitorLock2,
+    PKIX_PL_MonitorLock *monitorLock3)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_DECREF_BC(monitorLock);
+    PKIX_TEST_DECREF_BC(monitorLock2);
+    PKIX_TEST_DECREF_BC(monitorLock3);
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+int
+test_monitorlock(int argc, char *argv[])
+{
+
+    PKIX_PL_MonitorLock *monitorLock, *monitorLock2, *monitorLock3;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("MonitorLocks");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    subTest("PKIX_PL_MonitorLock_Create");
+    createMonitorLockes(&monitorLock, &monitorLock2, &monitorLock3);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(monitorLock,
+                                monitorLock3,
+                                monitorLock2,
+                                NULL,
+                                MonitorLock,
+                                PKIX_FALSE);
+
+    subTest("PKIX_PL_MonitorLock_Lock/Unlock");
+    testLock(monitorLock);
+
+    subTest("PKIX_PL_MonitorLock_Destroy");
+    testDestroy(monitorLock, monitorLock2, monitorLock3);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("MonitorLockes");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_mutex.c b/security/nss/cmd/libpkix/pkix_pl/system/test_mutex.c
new file mode 100644
index 0000000000..bb0e7a0246
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_mutex.c
@@ -0,0 +1,102 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_mutex.c
+ *
+ * Tests basic mutex object functionality. No multi-threading.
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createMutexes(
+    PKIX_PL_Mutex **mutex,
+    PKIX_PL_Mutex **mutex2,
+    PKIX_PL_Mutex **mutex3)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Mutex_Create(mutex, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Mutex_Create(mutex2, plContext));
+
+    *mutex3 = *mutex;
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_IncRef((PKIX_PL_Object *)*mutex3, plContext));
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testLock(PKIX_PL_Mutex *mutex)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Mutex_Lock(mutex, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Mutex_Unlock(mutex, plContext));
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDestroy(
+    PKIX_PL_Mutex *mutex,
+    PKIX_PL_Mutex *mutex2,
+    PKIX_PL_Mutex *mutex3)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_DECREF_BC(mutex);
+    PKIX_TEST_DECREF_BC(mutex2);
+    PKIX_TEST_DECREF_BC(mutex3);
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+int
+test_mutex(int argc, char *argv[])
+{
+
+    PKIX_PL_Mutex *mutex, *mutex2, *mutex3;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Mutexes");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    subTest("PKIX_PL_Mutex_Create");
+    createMutexes(&mutex, &mutex2, &mutex3);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(mutex,
+                                mutex3,
+                                mutex2,
+                                NULL,
+                                Mutex,
+                                PKIX_FALSE);
+
+    subTest("PKIX_PL_Mutex_Lock/Unlock");
+    testLock(mutex);
+
+    subTest("PKIX_PL_Mutex_Destroy");
+    testDestroy(mutex, mutex2, mutex3);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Mutexes");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_mutex2.c b/security/nss/cmd/libpkix/pkix_pl/system/test_mutex2.c
new file mode 100644
index 0000000000..197eba2b44
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_mutex2.c
@@ -0,0 +1,166 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_mutex2.c
+ *
+ * Tests multi-threaded functionality of Mutex
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static int box1 = 0, box2 = 0, box3 = 0;
+static PKIX_PL_Mutex *mutex;
+static PRCondVar *cv;
+static void *plContext = NULL;
+
+static void
+consumer(/* ARGSUSED */ void *arg)
+{
+    PRStatus status = PR_SUCCESS;
+    PKIX_Error *errorResult;
+    int i = 0;
+    for (i = 0; i < 5; i++) {
+        (void)PKIX_PL_Mutex_Lock(mutex, plContext);
+        while (((box1 == 0) ||
+                (box2 == 0) ||
+                (box3 == 0)) &&
+               (status == PR_SUCCESS))
+            status = PR_WaitCondVar(cv, PR_INTERVAL_NO_TIMEOUT);
+
+        (void)printf("\tConsumer got Box1 = %d ", box1);
+        box1 = 0;
+        (void)printf("Box2 = %d ", box2);
+        box2 = 0;
+        (void)printf("Box3 = %d\n", box3);
+        box3 = 0;
+
+        status = PR_NotifyAllCondVar(cv);
+        if (status == PR_FAILURE)
+            (void)printf("Consumer error while notifying condvar\n");
+        errorResult = PKIX_PL_Mutex_Unlock(mutex, plContext);
+        if (errorResult)
+            testError("PKIX_PL_Mutex_Unlock failed");
+    }
+    (void)printf("Consumer exiting...\n");
+}
+
+static void
+producer(void *arg)
+{
+    PRStatus status = PR_SUCCESS;
+    int value = *(int *)arg;
+    int i = 0;
+    int *box;
+    PKIX_Error *errorResult;
+    if (value == 10)
+        box = &box1;
+    else if (value == 20)
+        box = &box2;
+    else if (value == 30)
+        box = &box3;
+
+    for (i = 0; i < 5; i++) {
+        (void)PKIX_PL_Mutex_Lock(mutex, plContext);
+        while ((*box != 0) && (status == PR_SUCCESS))
+            status = PR_WaitCondVar(cv, PR_INTERVAL_NO_TIMEOUT);
+
+        *box = i + 1;
+        (void)printf("\tProducer %d put value: %d\n", value, *box);
+
+        status = PR_NotifyAllCondVar(cv);
+        if (status == PR_FAILURE)
+            (void)printf("Producer %d error while notifying condvar\n",
+                         value);
+        errorResult = PKIX_PL_Mutex_Unlock(mutex, plContext);
+        if (errorResult)
+            testError("PKIX_PL_Mutex_Unlock failed");
+    }
+}
+
+int
+test_mutex2(int argc, char *argv[])
+{
+
+    PRThread *consThread, *prodThread, *prodThread2, *prodThread3;
+    int x = 10, y = 20, z = 30;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Mutex and Threads");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    (void)printf("Attempting to create new mutex...\n");
+    subTest("Mutex Creation");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Mutex_Create(&mutex, plContext));
+
+    cv = PR_NewCondVar(*(PRLock **)mutex);
+
+    subTest("Starting consumer thread");
+    consThread = PR_CreateThread(PR_USER_THREAD,
+                                 consumer,
+                                 NULL,
+                                 PR_PRIORITY_NORMAL,
+                                 PR_LOCAL_THREAD,
+                                 PR_JOINABLE_THREAD,
+                                 0);
+
+    subTest("Starting producer thread 1");
+    prodThread = PR_CreateThread(PR_USER_THREAD,
+                                 producer,
+                                 &x,
+                                 PR_PRIORITY_NORMAL,
+                                 PR_LOCAL_THREAD,
+                                 PR_JOINABLE_THREAD,
+                                 0);
+
+    subTest("Starting producer thread 2");
+    prodThread2 = PR_CreateThread(PR_USER_THREAD,
+                                  producer,
+                                  &y,
+                                  PR_PRIORITY_NORMAL,
+                                  PR_LOCAL_THREAD,
+                                  PR_JOINABLE_THREAD,
+                                  0);
+
+    subTest("Starting producer thread 3");
+    prodThread3 = PR_CreateThread(PR_USER_THREAD,
+                                  producer,
+                                  &z,
+                                  PR_PRIORITY_NORMAL,
+                                  PR_LOCAL_THREAD,
+                                  PR_JOINABLE_THREAD,
+                                  0);
+
+    PR_JoinThread(consThread);
+
+    (void)PR_DestroyCondVar(cv);
+    PKIX_TEST_DECREF_BC(mutex);
+
+    /*
+         * Note: we should also be freeing each thread's stack, but we
+         * don't have access to the prodThread->stack variable (since
+         * it is not exported). As a result, we have 120 bytes of memory
+         * leakage.
+         */
+
+    PR_Free(prodThread);
+    PR_Free(prodThread2);
+    PR_Free(prodThread3);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Mutex and Threads");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_mutex3.c b/security/nss/cmd/libpkix/pkix_pl/system/test_mutex3.c
new file mode 100644
index 0000000000..9f42f629b1
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_mutex3.c
@@ -0,0 +1,104 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_mutex3.c
+ *
+ * Tests multi-threaded functionality of Mutex
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static PKIX_PL_Mutex *mutex;
+static void *plContext = NULL;
+
+static void
+t1(/* ARGSUSED */ void *arg)
+{
+    PKIX_Error *errorResult;
+
+    (void)printf("t1 acquiring lock...\n");
+    errorResult = PKIX_PL_Mutex_Lock(mutex, plContext);
+    if (errorResult)
+        testError("PKIX_PL_Mutex_Lock failed");
+
+    (void)printf("t1 sleeplng for 3 seconds\n");
+    PR_Sleep(PR_SecondsToInterval(3));
+    (void)printf("t1 releasing lock...\n");
+
+    errorResult = PKIX_PL_Mutex_Unlock(mutex, plContext);
+    if (errorResult)
+        testError("PKIX_PL_Mutex_Unlock failed");
+
+    (void)printf("t1 exiting...\n");
+}
+
+static void
+t2(/* ARGSUSED */ void *arg)
+{
+    PKIX_Error *errorResult;
+
+    (void)printf("t2 acquiring lock...\n");
+    errorResult = PKIX_PL_Mutex_Lock(mutex, plContext);
+    if (errorResult)
+        testError("PKIX_PL_Mutex_Lock failed");
+
+    (void)printf("t2 releasing lock...\n");
+    errorResult = PKIX_PL_Mutex_Unlock(mutex, plContext);
+    if (errorResult)
+        testError("PKIX_PL_Mutex_Unlock failed");
+
+    (void)printf("t2 exiting...\n");
+}
+
+int
+test_mutex3(int argc, char *argv[])
+{
+    PRThread *thread, *thread2;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Mutex and Threads");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    subTest("Mutex Creation");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Mutex_Create(&mutex, plContext));
+
+    subTest("Starting thread");
+    thread = PR_CreateThread(PR_USER_THREAD,
+                             t1,
+                             NULL,
+                             PR_PRIORITY_NORMAL,
+                             PR_LOCAL_THREAD,
+                             PR_JOINABLE_THREAD,
+                             0);
+
+    thread2 = PR_CreateThread(PR_USER_THREAD,
+                              t2,
+                              NULL,
+                              PR_PRIORITY_NORMAL,
+                              PR_LOCAL_THREAD,
+                              PR_JOINABLE_THREAD,
+                              0);
+
+    PR_JoinThread(thread2);
+    PR_JoinThread(thread);
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(mutex);
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Mutex and Threads");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_object.c b/security/nss/cmd/libpkix/pkix_pl/system/test_object.c
new file mode 100644
index 0000000000..ebb691ba63
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_object.c
@@ -0,0 +1,281 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_object.c
+ *
+ * Test Object Allocation, toString, Equals, Destruction
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static PKIX_Error *
+destructor(
+    /* ARGSUSED */ PKIX_PL_Object *object,
+    /* ARGSUSED */ void *plContext)
+{
+    (void)printf("\tUser defined destructor called\n");
+    return (NULL);
+}
+
+static PKIX_Error *
+toStringCallback(
+    PKIX_PL_Object *obj,
+    PKIX_PL_String **pString,
+    /* ARGSUSED */ void *plContext)
+{
+
+    PKIX_Error *errorResult;
+    PKIX_UInt32 type;
+    char *format = "(addr: %x, type: %d)";
+    PKIX_PL_String *formatString = NULL;
+
+    errorResult = PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        format,
+        PL_strlen(format),
+        &formatString,
+        plContext);
+    if (errorResult)
+        testError("PKIX_PL_String_Create failed");
+
+    if (pString == plContext)
+        testError("Null String");
+
+    type = (unsigned int)0;
+
+    (void)PKIX_PL_Object_GetType(obj, &type, plContext);
+
+    errorResult = PKIX_PL_Sprintf(pString, plContext,
+                                  formatString,
+                                  (int)obj, type);
+    if (errorResult)
+        testError("PKIX_PL_Sprintf failed");
+
+    errorResult = PKIX_PL_Object_DecRef((PKIX_PL_Object *)formatString,
+                                        plContext);
+    if (errorResult)
+        testError("PKIX_PL_Object_DecRef failed");
+
+    return (NULL);
+}
+
+static PKIX_Error *
+comparator(
+    PKIX_PL_Object *first,
+    PKIX_PL_Object *second,
+    PKIX_Int32 *pValue,
+    /* ARGSUSED */ void *plContext)
+{
+    if (*(char *)first > *(char *)second)
+        *pValue = 1;
+    else if (*(char *)first < *(char *)second)
+        *pValue = -1;
+    else
+        *pValue = 0;
+    return (NULL);
+}
+
+static PKIX_Error *
+hashcodeCallback(
+    PKIX_PL_Object *object,
+    PKIX_UInt32 *pValue,
+    /* ARGSUSED */ void *plContext)
+{
+    *pValue = 123456789;
+    return (NULL);
+}
+
+static PKIX_Error *
+equalsCallback(
+    PKIX_PL_Object *first,
+    PKIX_PL_Object *second,
+    PKIX_Boolean *result,
+    void *plContext)
+{
+
+    PKIX_UInt32 firstType = 0, secondType = 0;
+
+    if ((first == plContext) || (second == plContext))
+        testError("Null Object");
+
+    (void)PKIX_PL_Object_GetType(first, &firstType, plContext);
+
+    (void)PKIX_PL_Object_GetType(second, &secondType, plContext);
+
+    *result = (firstType == secondType) ? PKIX_TRUE : PKIX_FALSE;
+
+    return (NULL);
+}
+
+static void
+createObjects(
+    PKIX_PL_Object **obj,
+    PKIX_PL_Object **obj2,
+    PKIX_PL_Object **obj3,
+    PKIX_PL_Object **obj4)
+{
+    PKIX_TEST_STD_VARS();
+
+#ifdef PKIX_USER_OBJECT_TYPE
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_RegisterType(1000,       /* type */
+                                                          "thousand", /* description */
+                                                          NULL,       /* destructor */
+                                                          NULL,       /* equals */
+                                                          (PKIX_PL_HashcodeCallback)hashcodeCallback,
+                                                          NULL, /* toString */
+                                                          NULL, /* Comparator */
+                                                          NULL,
+                                                          plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Alloc(1000, /* type */
+                                                   12,   /* size */
+                                                   obj,
+                                                   plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_RegisterType(2000, /* type */
+                                                          "two thousand" /* description */,
+                                                          (PKIX_PL_DestructorCallback)destructor,
+                                                          (PKIX_PL_EqualsCallback)equalsCallback,
+                                                          NULL, /* hashcode */
+                                                          (PKIX_PL_ToStringCallback)toStringCallback,
+                                                          (PKIX_PL_ComparatorCallback)comparator,
+                                                          NULL,
+                                                          plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Alloc(2000, /* type */
+                                                   1,    /* size */
+                                                   obj2,
+                                                   plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Alloc(2000, /* type */
+                                                   1,    /* size */
+                                                   obj4,
+                                                   plContext));
+
+    *obj3 = *obj;
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_IncRef(*obj3, plContext));
+
+cleanup:
+#endif /* PKIX_USER_OBJECT_TYPE */
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetType(
+    PKIX_PL_Object *obj,
+    PKIX_PL_Object *obj2,
+    PKIX_PL_Object *obj3)
+{
+    PKIX_UInt32 testType;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_GetType(obj, &testType, plContext));
+
+    if (testType != 1000)
+        testError("Object 1 returned the wrong type");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_GetType(obj2, &testType, plContext));
+    if (testType != 2000)
+        testError("Object 2 returned the wrong type");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_GetType(obj3, &testType, plContext));
+    if (testType != 1000)
+        testError("Object 3 returned the wrong type");
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCompare(
+    PKIX_PL_Object *obj2,
+    PKIX_PL_Object *obj4)
+{
+    PKIX_Int32 cmpResult;
+    PKIX_TEST_STD_VARS();
+
+    *(char *)obj2 = 0x20;
+    *(char *)obj4 = 0x10;
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Compare(obj2, obj4, &cmpResult, plContext));
+    if (cmpResult <= 0)
+        testError("Invalid Result from Object Compare");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Compare(obj4, obj2, &cmpResult, plContext));
+    if (cmpResult >= 0)
+        testError("Invalid Result from Object Compare");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Compare(obj4, obj4, &cmpResult, plContext));
+
+    *(char *)obj2 = 0x10;
+    if (cmpResult != 0)
+        testError("Invalid Result from Object Compare");
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDestroy(
+    PKIX_PL_Object *obj,
+    PKIX_PL_Object *obj2,
+    PKIX_PL_Object *obj3,
+    PKIX_PL_Object *obj4)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_DECREF_BC(obj);
+    PKIX_TEST_DECREF_BC(obj2);
+    PKIX_TEST_DECREF_BC(obj3);
+    PKIX_TEST_DECREF_BC(obj4);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+int
+test_object(int argc, char *argv[])
+{
+
+#ifdef PKIX_USER_OBJECT_TYPE
+    PKIX_PL_Object *obj, *obj2, *obj3, *obj4;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Objects");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    subTest("PKIX_PL_Object_Create");
+    createObjects(&obj, &obj2, &obj3, &obj4);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(obj, obj3, obj2, NULL, Object, PKIX_FALSE);
+
+    subTest("PKIX_PL_Object_GetType");
+    testGetType(obj, obj2, obj3);
+
+    subTest("PKIX_PL_Object_Compare");
+    testCompare(obj2, obj4);
+
+    subTest("PKIX_PL_Object_Destroy");
+    testDestroy(obj, obj2, obj3, obj4);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    endTests("Objects");
+#endif /* PKIX_USER_OBJECT_TYPE */
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_oid.c b/security/nss/cmd/libpkix/pkix_pl/system/test_oid.c
new file mode 100644
index 0000000000..09cddaeea9
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_oid.c
@@ -0,0 +1,212 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_oid.c
+ *
+ * Test OID Types
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createOID(
+    PKIX_PL_OID **testOID,
+    char *oidAscii,
+    PKIX_Boolean errorHandling)
+{
+    PKIX_TEST_STD_VARS();
+
+    if (errorHandling) {
+        PKIX_TEST_EXPECT_ERROR(PKIX_PL_OID_Create(oidAscii, testOID, plContext));
+    } else {
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_OID_Create(oidAscii, testOID, plContext));
+    }
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testToString(
+    PKIX_PL_OID *oid,
+    char *expAscii)
+{
+    PKIX_PL_String *oidString = NULL;
+    char *temp = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_ToString((PKIX_PL_Object *)oid,
+                                                      &oidString, plContext));
+
+    temp = PKIX_String2ASCII(oidString, plContext);
+    if (temp == NULL) {
+        testError("PKIX_String2Ascii failed");
+        goto cleanup;
+    }
+
+    if (PL_strcmp(temp, expAscii) != 0) {
+        (void)printf("\tOid ToString: %s %s\n", temp, expAscii);
+        testError("Output string does not match source");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(temp, plContext));
+
+cleanup:
+
+    PKIX_TEST_DECREF_AC(oidString);
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testCompare(
+    PKIX_PL_OID *oid0,
+    PKIX_PL_OID *oid1,
+    PKIX_PL_OID *oid2,
+    PKIX_PL_OID *oid3)
+{
+    PKIX_Int32 cmpResult;
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Compare((PKIX_PL_Object *)oid0,
+                                                     (PKIX_PL_Object *)oid1,
+                                                     &cmpResult, plContext));
+    if (cmpResult <= 0)
+        testError("Invalid Result from OID Compare");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Compare((PKIX_PL_Object *)oid1,
+                                                     (PKIX_PL_Object *)oid0,
+                                                     &cmpResult, plContext));
+    if (cmpResult >= 0)
+        testError("Invalid Result from OID Compare");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Compare((PKIX_PL_Object *)oid1,
+                                                     (PKIX_PL_Object *)oid2,
+                                                     &cmpResult, plContext));
+    if (cmpResult >= 0)
+        testError("Invalid Result from OID Compare");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Compare((PKIX_PL_Object *)oid2,
+                                                     (PKIX_PL_Object *)oid1,
+                                                     &cmpResult, plContext));
+    if (cmpResult <= 0)
+        testError("Invalid Result from OID Compare");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Compare((PKIX_PL_Object *)oid1,
+                                                     (PKIX_PL_Object *)oid3,
+                                                     &cmpResult, plContext));
+    if (cmpResult != 0)
+        testError("Invalid Result from OID Compare");
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDestroy(
+    PKIX_PL_OID *oid)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_DECREF_BC(oid);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+int
+test_oid(int argc, char *argv[])
+{
+
+    PKIX_PL_OID *testOID[6] = { NULL };
+    PKIX_PL_OID *badTestOID = NULL;
+    PKIX_UInt32 i, size = 6;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    char *validOID[6] = {
+        "2.11.22222.33333",
+        "1.2.3.004.5.6.7",
+        "2.11.22222.33333",
+        "1.2.3.4.5.6.7",
+        "1.2.3",
+        "2.39.3"
+    };
+
+    char *expected[6] = {
+        "2.11.22222.33333",
+        "1.2.3.4.5.6.7",
+        "2.11.22222.33333",
+        "1.2.3.4.5.6.7",
+        "1.2.3",
+        "2.39.3"
+    };
+
+    char *badOID[11] = {
+        "1.2.4294967299",
+        "this. is. a. bad. oid",
+        "00a1000.002b",
+        "100.-5.10",
+        "1.2..3",
+        ".1.2.3",
+        "1.2.3.",
+        "00010.1.2.3",
+        "1.000041.2.3",
+        "000000000000000000000000000000000000000010.3.2",
+        "1"
+    };
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("OIDs");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_OID_Create");
+        createOID(&testOID[i], validOID[i], PKIX_FALSE);
+    }
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(testOID[0],
+                                testOID[2],
+                                testOID[1],
+                                NULL,
+                                OID,
+                                PKIX_FALSE);
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_OID_ToString");
+        testToString(testOID[i], expected[i]);
+    }
+
+    subTest("PKIX_PL_OID_Compare");
+    testCompare(testOID[0], testOID[1], testOID[2], testOID[3]);
+
+    for (i = 0; i < size; i++) {
+        subTest("PKIX_PL_OID_Destroy");
+        testDestroy(testOID[i]);
+    }
+
+    for (i = 0; i < 11; i++) {
+        subTest("PKIX_PL_OID Error Handling");
+        createOID(&badTestOID, badOID[i], PKIX_TRUE);
+    }
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    endTests("OIDs");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_rwlock.c b/security/nss/cmd/libpkix/pkix_pl/system/test_rwlock.c
new file mode 100644
index 0000000000..9c09d6479e
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_rwlock.c
@@ -0,0 +1,204 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_rwlock.c
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static PKIX_PL_RWLock *rwlock = NULL, *rwlock2 = NULL, *rwlock3 = NULL;
+static PRThread *thread = NULL, *thread2 = NULL, *thread3 = NULL;
+static void *plContext = NULL;
+
+static void
+reader(void)
+{
+    PKIX_Error *errorResult;
+
+    errorResult = PKIX_PL_AcquireReaderLock(rwlock, NULL);
+    if (errorResult)
+        testError("PKIX_PL_AcquireReaderLock failed");
+
+    (void)printf("\t[Thread #1 Read Lock #1.]\n");
+    (void)printf("\t[Thread #1 Sleeplng for 1 seconds.]\n");
+    PR_Sleep(PR_SecondsToInterval(1));
+    PKIX_PL_ReleaseReaderLock(rwlock, NULL);
+    if (errorResult)
+        testError("PKIX_PL_ReleaseReaderLock failed");
+    (void)printf("\t[Thread #1 Read UNLock #1.]\n");
+}
+
+static void
+writer(void)
+{
+    PKIX_Error *errorResult;
+    /* This thread should stick here until lock 1 is released */
+    PKIX_PL_AcquireWriterLock(rwlock, NULL);
+    if (errorResult)
+        testError("PKIX_PL_AcquireWriterLock failed");
+
+    (void)printf("\t[Thread #2 Write Lock #1.]\n");
+
+    PKIX_PL_AcquireWriterLock(rwlock2, NULL);
+    if (errorResult)
+        testError("PKIX_PL_AcquireWriterLock failed");
+    (void)printf("\t[Thread #2 Write Lock #2.]\n");
+
+    (void)printf("\t[Thread #2 Sleeplng for 1 seconds.]\n");
+    PR_Sleep(PR_SecondsToInterval(1));
+
+    PKIX_PL_ReleaseWriterLock(rwlock2, NULL);
+    if (errorResult)
+        testError("PKIX_PL_ReleaseWriterLock failed");
+    (void)printf("\t[Thread #2 Write UNLock #2.]\n");
+
+    (void)printf("\t[Thread #2 Sleeplng for 1 seconds.]\n");
+    PR_Sleep(PR_SecondsToInterval(1));
+
+    PKIX_PL_ReleaseWriterLock(rwlock, NULL);
+    if (errorResult)
+        testError("PKIX_PL_ReleaseWriterLock failed");
+    (void)printf("\t[Thread #2 Write UNLock #1.]\n");
+
+    PR_JoinThread(thread3);
+}
+
+static void
+reader2(void)
+{
+    PKIX_Error *errorResult;
+    /* Reader 2 should yield here until the writer is done */
+
+    PKIX_PL_AcquireReaderLock(rwlock2, NULL);
+    if (errorResult)
+        testError("PKIX_PL_AcquireReaderLock failed");
+
+    (void)printf("\t[Thread #3 Read Lock #2.]\n");
+
+    PKIX_PL_AcquireReaderLock(rwlock3, NULL);
+    if (errorResult)
+        testError("PKIX_PL_AcquireReaderLock failed");
+    (void)printf("\t[Thread #3 Read Lock #3.]\n");
+
+    (void)printf("\t[Thread #3 Sleeplng for 1 seconds.]\n");
+    PR_Sleep(PR_SecondsToInterval(1));
+
+    PKIX_PL_ReleaseReaderLock(rwlock3, NULL);
+    if (errorResult)
+        testError("PKIX_PL_ReleaseReaderLock failed");
+    (void)printf("\t[Thread #3 Read UNLock #3.]\n");
+
+    (void)printf("\t[Thread #3 Sleeplng for 1 seconds.]\n");
+    PR_Sleep(PR_SecondsToInterval(1));
+
+    PKIX_PL_ReleaseReaderLock(rwlock2, NULL);
+    if (errorResult)
+        testError("PKIX_PL_ReleaseReaderLock failed");
+    (void)printf("\t[Thread #3 Read UNLock #2.]\n");
+}
+
+int
+test_rwlock()
+{
+    PKIX_PL_String *outputString = NULL;
+    PKIX_UInt32 j = 0;
+    PKIX_Boolean bool;
+    PKIX_UInt32 actualMinorVersion;
+
+    PKIX_TEST_STD_VARS();
+    startTests("RWLocks");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    (void)printf("Attempting to create new rwlock...\n");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_RWLock_Create(&rwlock, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_RWLock_Create(&rwlock2, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_RWLock_Create(&rwlock3, plContext));
+
+    /* Test toString functionality */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_ToString((PKIX_PL_Object *)rwlock, &outputString, plContext));
+
+    (void)printf("Testing RWLock toString: %s\n",
+                 PKIX_String2ASCII(outputString));
+
+    PKIX_TEST_DECREF_BC(outputString);
+
+    /* Call Equals on two different objects */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals((PKIX_PL_Object *)rwlock,
+                                                    (PKIX_PL_Object *)rwlock2,
+                                                    &bool,
+                                                    plContext));
+
+    (void)printf("Testing RWLock Equals: %d (should be 0)\n", bool);
+
+    if (bool != 0)
+        testError("Error in RWLock_Equals");
+
+    /* Call Equals on two equal objects */
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Object_Equals((PKIX_PL_Object *)rwlock,
+                                                    (PKIX_PL_Object *)rwlock, &bool, plContext));
+
+    (void)printf("Testing RWLock Equals: %d (should be 1)\n", bool);
+    if (bool != 1)
+        testError("Error in RWLock_Equals");
+
+    subTest("Multi-Thread Read/Write Lock Testing");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_AcquireReaderLock(rwlock, plContext));
+    (void)printf("\t[Main Thread Read Lock #1.]\n");
+
+    thread = PR_CreateThread(PR_USER_THREAD,
+                             reader,
+                             NULL,
+                             PR_PRIORITY_NORMAL,
+                             PR_LOCAL_THREAD,
+                             PR_JOINABLE_THREAD,
+                             0);
+
+    thread2 = PR_CreateThread(PR_USER_THREAD,
+                              writer,
+                              NULL,
+                              PR_PRIORITY_NORMAL,
+                              PR_LOCAL_THREAD,
+                              PR_JOINABLE_THREAD,
+                              0);
+
+    thread3 = PR_CreateThread(PR_USER_THREAD,
+                              reader2,
+                              NULL,
+                              PR_PRIORITY_NORMAL,
+                              PR_LOCAL_THREAD,
+                              PR_JOINABLE_THREAD,
+                              0);
+
+    PR_JoinThread(thread);
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_ReleaseReaderLock(rwlock, plContext));
+    (void)printf("\t[Main Thread Read Unlock #1.]\n");
+
+    PR_JoinThread(thread2);
+
+cleanup:
+
+    /* Test destructor */
+    subTest("Testing destructor...");
+    PKIX_TEST_DECREF_AC(rwlock);
+    PKIX_TEST_DECREF_AC(rwlock2);
+    PKIX_TEST_DECREF_AC(rwlock3);
+
+    pkixTestTempResult = PKIX_Shutdown(plContext);
+    if (pkixTestTempResult)
+        pkixTestErrorResult = pkixTestTempResult;
+
+    PKIX_TEST_RETURN();
+
+    endTests("RWLocks");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_string.c b/security/nss/cmd/libpkix/pkix_pl/system/test_string.c
new file mode 100644
index 0000000000..9b84f94d9c
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_string.c
@@ -0,0 +1,434 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_string.c
+ *
+ * Tests Strings.
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createString(
+    PKIX_PL_String **testString,
+    PKIX_UInt32 format,
+    char *stringAscii,
+    PKIX_UInt32 length)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(format, stringAscii, length, testString, plContext));
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+createStringOther(
+    PKIX_PL_String **testEscAscii,
+    PKIX_PL_String **testUtf16,
+    PKIX_PL_String **ampString,
+    PKIX_PL_String **testDebugAscii,
+    PKIX_PL_String **testNullString,
+    PKIX_UInt32 *utf16data)
+{
+    char *nullText = "Hi&#x0000; there!";
+
+    char *escAsciiString =
+        "&#x00A1;&#x00010000;&#x0FFF;&#x00100001;";
+
+    char *debugAsciiString =
+        "string with&#x000A;newlines and&#x0009;tabs";
+
+    char *utfAmp = "\x00&";
+
+    PKIX_TEST_STD_VARS();
+
+    createString(testEscAscii,
+                 PKIX_ESCASCII,
+                 escAsciiString,
+                 PL_strlen(escAsciiString));
+
+    createString(testUtf16, PKIX_UTF16, (char *)utf16data, 12);
+
+    createString(ampString, PKIX_UTF16, utfAmp, 2);
+
+    createString(testDebugAscii,
+                 PKIX_ESCASCII_DEBUG,
+                 debugAsciiString,
+                 PL_strlen(debugAsciiString));
+
+    createString(testNullString,
+                 PKIX_ESCASCII_DEBUG,
+                 nullText,
+                 PL_strlen(nullText));
+
+    goto cleanup;
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetEncoded(
+    PKIX_PL_String *testEscAscii,
+    PKIX_PL_String *testString0,
+    PKIX_PL_String *testDebugAscii,
+    PKIX_PL_String *testNullString,
+    PKIX_UInt32 *utf16data)
+{
+    char *temp = NULL;
+    void *dest = NULL;
+    void *dest2 = NULL;
+    char *plainText = "string with\nnewlines and\ttabs";
+    PKIX_UInt32 length, length2, i;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(testEscAscii,
+                                                        PKIX_UTF16,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+    for (i = 0; i < length; i++) {
+        if (((char *)dest)[i] != ((char *)utf16data)[i]) {
+            testError("UTF-16 Data Differs from Source");
+            printf("%d-th char is different -%c-%c-\n", i,
+                   ((char *)dest)[i], ((char *)utf16data)[i]);
+        }
+    }
+
+    length = 0;
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(testNullString,
+                                                        PKIX_UTF16,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+
+    length = 0;
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(testString0,
+                                                        PKIX_ESCASCII_DEBUG,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(testDebugAscii,
+                                                        PKIX_ESCASCII_DEBUG,
+                                                        &dest2,
+                                                        &length2,
+                                                        plContext));
+
+    for (i = 0; (i < length) && (i < length2); i++)
+        if (((char *)dest)[i] != ((char *)dest2)[i]) {
+            testError("Equivalent strings are unequal");
+            break;
+        }
+
+    length = 0;
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    length2 = 0;
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest2, plContext));
+
+    temp = PKIX_String2ASCII(testDebugAscii, plContext);
+    if (temp) {
+        if (PL_strcmp(plainText, temp) != 0)
+            testError("Debugged ASCII does not match "
+                      "equivalent EscAscii");
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(temp, plContext));
+    }
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testSprintf(void)
+{
+    PKIX_Int32 x = 0xCAFE;
+    PKIX_Int32 y = -12345;
+    PKIX_PL_String *testString = NULL;
+    PKIX_PL_String *formatString = NULL;
+    PKIX_PL_String *sprintfString = NULL;
+    char *plainText = "Testing Sprintf";
+    char *format = "%s %x %u %d";
+    char *convertedFormat = "%s %lx %lu %ld";
+    char *temp = NULL;
+    char *temp2 = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        plainText,
+        PL_strlen(plainText),
+        &testString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        format,
+        11,
+        &formatString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Sprintf(&sprintfString,
+                                              plContext,
+                                              formatString,
+                                              testString, x, y, y));
+    PKIX_TEST_DECREF_BC(testString);
+
+    temp = PR_smprintf(convertedFormat, plainText, x, y, y);
+    temp2 = PKIX_String2ASCII(sprintfString, plContext);
+
+    if (PL_strcmp(temp, temp2) != 0)
+        testError("Sprintf produced incorrect output");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(temp, plContext));
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(temp2, plContext));
+
+    PKIX_TEST_DECREF_BC(sprintfString);
+
+    PKIX_TEST_DECREF_BC(formatString);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testErrorHandling(void)
+{
+    char *debugAsciiString =
+        "string with&#x000A;newlines and&#x0009;tabs";
+
+    PKIX_PL_String *testString = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        NULL,
+        50,
+        &testString,
+        plContext));
+
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(PKIX_ESCASCII,
+                                                 "blah", 4, NULL, plContext));
+
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_Sprintf(&testString, plContext, NULL));
+
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_GetString(0, NULL, &testString, plContext));
+
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_GetString(0, "blah", 0, plContext));
+
+    /* ---------------------------- */
+    subTest("Unicode Error Handling");
+
+    /* &#x must be followed by 4 hexadecimal digits */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        "&#x003k;",
+        7,
+        &testString,
+        plContext));
+
+    /* &#x must be followed by 4 hexadecimal digits */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        "abc&#x00",
+        8,
+        &testString,
+        plContext));
+
+    /* &#x must be between 00010000-0010FFFF */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        "&#x00200101;",
+        11,
+        &testString,
+        plContext));
+
+    /* &#x must be followed by 8 hexadecimal digits */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        "&#x001000",
+        10,
+        &testString,
+        plContext));
+
+    /* &#x must be followed by 8 hexadecimal digits */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        "&#x0010m00;",
+        10,
+        &testString,
+        plContext));
+
+    /* Byte values D800-DFFF are reserved */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        "&#xD800;",
+        7,
+        &testString,
+        plContext));
+
+    /* Can't use &#x for regular characters */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        "&#x0032;",
+        7,
+        &testString,
+        plContext));
+
+    /* Can't use non-printable characters */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        "\xA1",
+        1,
+        &testString,
+        plContext));
+
+    /* Only legal \\ characters are \\, u and U */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        "&blah",
+        5,
+        &testString,
+        plContext));
+
+    /* Surrogate pairs must be legal */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_UTF16,
+        "\xd8\x00\x0\x66",
+        4,
+        &testString,
+        plContext));
+
+    /* Debugged EscASCII should not be accepted as EscASCII */
+    PKIX_TEST_EXPECT_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        debugAsciiString,
+        PL_strlen(debugAsciiString),
+        &testString,
+        plContext));
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDestroy(
+    PKIX_PL_String *string)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_DECREF_BC(string);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+int
+test_string(int argc, char *argv[])
+{
+
+    PKIX_PL_String *testString[6] = { NULL };
+    PKIX_PL_String *testNullString = NULL;
+    PKIX_PL_String *testDebugAscii = NULL;
+    PKIX_PL_String *testEscAscii = NULL;
+    PKIX_PL_String *testUtf16 = NULL;
+    PKIX_PL_String *ampString = NULL;
+    unsigned char utf16Data[] = { 0x00, 0xA1, 0xD8, 0x00,
+                                  0xDC, 0x00, 0x0F, 0xFF,
+                                  0xDB, 0xC0, 0xDC, 0x01 };
+    PKIX_UInt32 i, size = 6;
+
+    char *plainText[6] = {
+        "string with\nnewlines and\ttabs",
+        "Not an escaped char: &amp;#x0012;",
+        "Encode &amp; with &amp;amp; in ASCII",
+        "&#x00A1;",
+        "&amp;",
+        "string with\nnewlines and\ttabs"
+    };
+
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Strings");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    subTest("PKIX_PL_String_Create <ascii format>");
+    for (i = 0; i < size; i++) {
+        testString[i] = NULL;
+        createString(&testString[i],
+                     PKIX_ESCASCII,
+                     plainText[i],
+                     PL_strlen(plainText[i]));
+    }
+
+    subTest("PKIX_PL_String_Create <other formats>");
+    createStringOther(&testEscAscii,
+                      &testUtf16,
+                      &ampString,
+                      &testDebugAscii,
+                      &testNullString,
+                      (PKIX_UInt32 *)utf16Data);
+
+    PKIX_TEST_EQ_HASH_TOSTR_DUP(testString[0],
+                                testString[5],
+                                testString[1],
+                                plainText[0],
+                                String,
+                                PKIX_TRUE);
+
+    subTest("PKIX_PL_String_GetEncoded");
+    testGetEncoded(testEscAscii,
+                   testString[0],
+                   testDebugAscii,
+                   testNullString,
+                   (PKIX_UInt32 *)utf16Data);
+
+    subTest("PKIX_PL_Sprintf");
+    testSprintf();
+
+    subTest("PKIX_PL_String_Create <error_handling>");
+    testErrorHandling();
+
+    subTest("PKIX_PL_String_Destroy");
+    for (i = 0; i < size; i++) {
+        testDestroy(testString[i]);
+    }
+    testDestroy(testEscAscii);
+    testDestroy(testUtf16);
+    testDestroy(ampString);
+    testDestroy(testDebugAscii);
+    testDestroy(testNullString);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("String");
+
+    return (0);
+}
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_string2.c b/security/nss/cmd/libpkix/pkix_pl/system/test_string2.c
new file mode 100644
index 0000000000..c76d1e9ac8
--- /dev/null
+++ b/security/nss/cmd/libpkix/pkix_pl/system/test_string2.c
@@ -0,0 +1,337 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * test_string2.c
+ *
+ * Tests International Strings
+ *
+ */
+
+#include "testutil.h"
+#include "testutil_nss.h"
+
+static void *plContext = NULL;
+
+static void
+createString(
+    PKIX_PL_String **vivaEspanaString,
+    PKIX_PL_String **straussString,
+    PKIX_PL_String **gorbachevString,
+    PKIX_PL_String **testUTF16String,
+    PKIX_PL_String **chineseString,
+    PKIX_PL_String **jeanRenoString)
+{
+    /* this is meant to fail - it highlights bug 0002 */
+    unsigned char utf16String[4] = { 0xF8, 0x60,
+                                     0xFC, 0x60 };
+
+    unsigned char chinese[16] = { 0xe7, 0xab, 0xa0,
+                                  0xe5, 0xad, 0x90,
+                                  0xe6, 0x80, 0xa1,
+                                  0x20,
+                                  0xe4, 0xb8, 0xad,
+                                  0xe5, 0x9b, 0xbd };
+
+    char *jeanReno = "Jean R\303\251no is an actor.";
+    char *gorbachev = /* This is the name "Gorbachev" in cyrllic */
+        "\xd0\x93\xd0\xbe\xd1\x80\xd0\xb1\xd0\xb0\xd1\x87\xd1\x91\xd0\xb2";
+
+    char *vivaEspana =
+        "&#x00A1;Viva Espa&#x00f1;a!";
+
+    char *strauss =
+        "Strau&#x00Df; was born in &#x00D6;sterreich";
+
+    PKIX_TEST_STD_VARS();
+
+    /* ---------------------------- */
+    subTest("String Creation");
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        vivaEspana,
+        PL_strlen(vivaEspana),
+        vivaEspanaString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_ESCASCII,
+        strauss,
+        PL_strlen(strauss),
+        straussString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_UTF8,
+        gorbachev,
+        PL_strlen(gorbachev),
+        gorbachevString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_UTF16,
+        utf16String,
+        4,
+        testUTF16String,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_UTF8,
+        chinese,
+        16,
+        chineseString,
+        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create(
+        PKIX_UTF8,
+        jeanReno,
+        PL_strlen(jeanReno),
+        jeanRenoString,
+        plContext));
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testGetEncoded(PKIX_PL_String *string, PKIX_UInt32 format)
+{
+    void *dest = NULL;
+    PKIX_UInt32 length;
+
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(string,
+                                                        format,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+
+    if (dest) {
+        (void)printf("\tResult: %s\n", (char *)dest);
+        PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    }
+
+cleanup:
+    PKIX_TEST_RETURN();
+}
+
+static void
+testHTMLOutput(
+    PKIX_PL_String *vivaEspanaString,
+    PKIX_PL_String *straussString,
+    PKIX_PL_String *gorbachevString,
+    PKIX_PL_String *testUTF16String,
+    PKIX_PL_String *chineseString,
+    PKIX_PL_String *jeanRenoString)
+{
+    void *dest = NULL;
+    PKIX_UInt32 length;
+
+    FILE *htmlFile = NULL;
+
+    PKIX_TEST_STD_VARS();
+
+    /* Opening a file for output */
+    htmlFile = fopen("utf8.html", "w");
+
+    if (htmlFile != plContext) {
+        (void)fprintf(htmlFile, "<html><head>\n");
+        (void)fprintf(htmlFile, "<meta http-equiv=\"Content-Type\"");
+        (void)fprintf(htmlFile,
+                      "content = \"text/html; charset = UTF-8\">\n");
+        (void)fprintf(htmlFile, "</head><body>\n");
+        (void)fprintf(htmlFile, "<font size =\"+2\">\n");
+    } else
+        (void)printf("Could not open HTML file\n");
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(testUTF16String,
+                                                        PKIX_UTF8,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+    if (htmlFile != plContext) {
+        (void)printf("%d bytes written to HTML file\n",
+                     fwrite(dest, length, 1, htmlFile));
+        (void)fprintf(htmlFile, "<BR>\n");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    dest = NULL;
+    length = 0;
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(chineseString,
+                                                        PKIX_UTF8,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+    if (htmlFile != plContext) {
+        (void)printf("%d bytes written to HTML file\n",
+                     fwrite(dest, length, 1, htmlFile));
+        (void)fprintf(htmlFile, "<BR>\n");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    dest = NULL;
+    length = 0;
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(jeanRenoString,
+                                                        PKIX_UTF8,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+    if (htmlFile != plContext) {
+        (void)printf("%d bytes written to HTML file\n",
+                     fwrite(dest, length, 1, htmlFile));
+        (void)fprintf(htmlFile, "<BR>\n");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    dest = NULL;
+    length = 0;
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(vivaEspanaString,
+                                                        PKIX_UTF8,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+    if (htmlFile != plContext) {
+        (void)printf("%d bytes written to HTML file\n",
+                     fwrite(dest, length, 1, htmlFile));
+        (void)fprintf(htmlFile, "<BR>\n");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    dest = NULL;
+    length = 0;
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(straussString,
+                                                        PKIX_UTF8,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+    if (htmlFile != plContext) {
+        (void)printf("%d bytes written to HTML file\n",
+                     fwrite(dest, length, 1, htmlFile));
+        (void)fprintf(htmlFile, "<BR>\n");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    dest = NULL;
+    length = 0;
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(straussString,
+                                                        PKIX_UTF8,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    dest = NULL;
+    length = 0;
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_GetEncoded(gorbachevString,
+                                                        PKIX_UTF8,
+                                                        &dest,
+                                                        &length,
+                                                        plContext));
+    if (htmlFile != plContext) {
+        (void)printf("%d bytes written to HTML file\n",
+                     fwrite(dest, length, 1, htmlFile));
+        (void)fprintf(htmlFile, "<BR>\n");
+    }
+
+    PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(dest, plContext));
+    dest = NULL;
+    length = 0;
+
+    if (htmlFile != plContext) {
+        (void)fprintf(htmlFile, "</font>\n");
+        (void)fprintf(htmlFile, "</body></html>\n");
+        (void)fclose(htmlFile);
+    }
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+static void
+testDestroy(
+    PKIX_PL_String *string)
+{
+    PKIX_TEST_STD_VARS();
+
+    PKIX_TEST_DECREF_BC(string);
+
+cleanup:
+
+    PKIX_TEST_RETURN();
+}
+
+int
+test_string2(int argc, char *argv[])
+{
+
+    PKIX_PL_String *vivaEspanaString, *straussString, *testUTF16String;
+    PKIX_PL_String *chineseString, *jeanRenoString, *gorbachevString;
+    PKIX_UInt32 actualMinorVersion;
+    PKIX_UInt32 j = 0;
+
+    PKIX_TEST_STD_VARS();
+
+    startTests("Unicode Strings");
+
+    PKIX_TEST_EXPECT_NO_ERROR(
+        PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext));
+
+    subTest("PKIX_PL_String_Create");
+    createString(&vivaEspanaString,
+                 &straussString,
+                 &gorbachevString,
+                 &testUTF16String,
+                 &chineseString,
+                 &jeanRenoString);
+
+    subTest("Converting UTF-16 to EscASCII");
+    testGetEncoded(testUTF16String, PKIX_ESCASCII);
+
+    subTest("Converting UTF-8 to EscASCII");
+    testGetEncoded(chineseString, PKIX_ESCASCII);
+
+    subTest("Converting UTF-8 to EscASCII");
+    testGetEncoded(jeanRenoString, PKIX_ESCASCII);
+
+    subTest("Converting EscASCII to UTF-16");
+    testGetEncoded(vivaEspanaString, PKIX_UTF16);
+
+    subTest("Converting UTF-8 to UTF-16");
+    testGetEncoded(chineseString, PKIX_UTF16);
+
+    subTest("Creating HTML Output File \'utf8.html\'");
+    testHTMLOutput(vivaEspanaString,
+                   straussString,
+                   gorbachevString,
+                   testUTF16String,
+                   chineseString,
+                   jeanRenoString);
+
+    subTest("Unicode Destructors");
+    testDestroy(testUTF16String);
+    testDestroy(chineseString);
+    testDestroy(jeanRenoString);
+    testDestroy(vivaEspanaString);
+    testDestroy(straussString);
+    testDestroy(gorbachevString);
+
+cleanup:
+
+    PKIX_Shutdown(plContext);
+
+    PKIX_TEST_RETURN();
+
+    endTests("Unicode Strings");
+
+    return (0);
+}