Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

4 files changed, 467 insertions, 0 deletions

diff --git a/security/nss/gtests/cryptohi_gtest/Makefile b/security/nss/gtests/cryptohi_gtest/Makefile
new file mode 100644
index 0000000000..0d547e0803
--- /dev/null
+++ b/security/nss/gtests/cryptohi_gtest/Makefile
@@ -0,0 +1,43 @@
+#! 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 ../common/gtest.mk
+
+#######################################################################
+# (5) Execute "global" rules. (OPTIONAL)                              #
+#######################################################################
+
+include $(CORE_DEPTH)/coreconf/rules.mk
+
+#######################################################################
+# (6) Execute "component" rules. (OPTIONAL)                           #
+#######################################################################
+
+
+#######################################################################
+# (7) Execute "local" rules. (OPTIONAL).                              #
+#######################################################################
diff --git a/security/nss/gtests/cryptohi_gtest/cryptohi_gtest.gyp b/security/nss/gtests/cryptohi_gtest/cryptohi_gtest.gyp
new file mode 100644
index 0000000000..72c815ecac
--- /dev/null
+++ b/security/nss/gtests/cryptohi_gtest/cryptohi_gtest.gyp
@@ -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/.
+{
+  'includes': [
+    '../../coreconf/config.gypi',
+    '../common/gtest.gypi',
+  ],
+  'targets': [
+    {
+      'target_name': 'cryptohi_gtest',
+      'type': 'executable',
+      'sources': [
+        'cryptohi_unittest.cc',
+        '<(DEPTH)/gtests/common/gtests.cc'
+      ],
+      'dependencies': [
+        '<(DEPTH)/exports.gyp:nss_exports',
+        '<(DEPTH)/gtests/google_test/google_test.gyp:gtest',
+        '<(DEPTH)/lib/util/util.gyp:nssutil3',
+        '<(DEPTH)/lib/ssl/ssl.gyp:ssl3',
+        '<(DEPTH)/lib/nss/nss.gyp:nss3',
+      ]
+    }
+  ],
+  'variables': {
+    'module': 'nss'
+  }
+}
diff --git a/security/nss/gtests/cryptohi_gtest/cryptohi_unittest.cc b/security/nss/gtests/cryptohi_gtest/cryptohi_unittest.cc
new file mode 100644
index 0000000000..bc1b43fa06
--- /dev/null
+++ b/security/nss/gtests/cryptohi_gtest/cryptohi_unittest.cc
@@ -0,0 +1,373 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* 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/. */
+
+#include <string>
+
+#include "gtest/gtest.h"
+
+#include "nss_scoped_ptrs.h"
+#include "cryptohi.h"
+#include "secitem.h"
+#include "secerr.h"
+
+namespace nss_test {
+
+class SignParamsTestF : public ::testing::Test {
+ protected:
+  ScopedPLArenaPool arena_;
+  ScopedSECKEYPrivateKey privk_;
+  ScopedSECKEYPublicKey pubk_;
+  ScopedSECKEYPrivateKey ecPrivk_;
+  ScopedSECKEYPublicKey ecPubk_;
+
+  void SetUp() {
+    arena_.reset(PORT_NewArena(2048));
+
+    SECKEYPublicKey *pubk;
+    SECKEYPrivateKey *privk = SECKEY_CreateRSAPrivateKey(1024, &pubk, NULL);
+    ASSERT_NE(nullptr, pubk);
+    pubk_.reset(pubk);
+    ASSERT_NE(nullptr, privk);
+    privk_.reset(privk);
+
+    SECKEYECParams ecParams = {siBuffer, NULL, 0};
+    SECOidData *oidData;
+    oidData = SECOID_FindOIDByTag(SEC_OID_CURVE25519);
+    ASSERT_NE(nullptr, oidData);
+    ASSERT_NE(nullptr,
+              SECITEM_AllocItem(NULL, &ecParams, (2 + oidData->oid.len)))
+        << "Couldn't allocate memory for OID.";
+    ecParams.data[0] = SEC_ASN1_OBJECT_ID; /* we have to prepend 0x06 */
+    ecParams.data[1] = oidData->oid.len;
+    memcpy(ecParams.data + 2, oidData->oid.data, oidData->oid.len);
+    SECKEYPublicKey *ecPubk;
+    SECKEYPrivateKey *ecPrivk =
+        SECKEY_CreateECPrivateKey(&ecParams, &ecPubk, NULL);
+    ASSERT_NE(nullptr, ecPubk);
+    ecPubk_.reset(ecPubk);
+    ASSERT_NE(nullptr, ecPrivk);
+    ecPrivk_.reset(ecPrivk);
+  }
+
+  void CreatePssParams(SECKEYRSAPSSParams *params, SECOidTag hashAlgTag) {
+    PORT_Memset(params, 0, sizeof(SECKEYRSAPSSParams));
+
+    params->hashAlg = (SECAlgorithmID *)PORT_ArenaZAlloc(
+        arena_.get(), sizeof(SECAlgorithmID));
+    ASSERT_NE(nullptr, params->hashAlg);
+    SECStatus rv =
+        SECOID_SetAlgorithmID(arena_.get(), params->hashAlg, hashAlgTag, NULL);
+    ASSERT_EQ(SECSuccess, rv);
+  }
+
+  void CreatePssParams(SECKEYRSAPSSParams *params, SECOidTag hashAlgTag,
+                       SECOidTag maskHashAlgTag) {
+    CreatePssParams(params, hashAlgTag);
+
+    SECAlgorithmID maskHashAlg;
+    PORT_Memset(&maskHashAlg, 0, sizeof(maskHashAlg));
+    SECStatus rv =
+        SECOID_SetAlgorithmID(arena_.get(), &maskHashAlg, maskHashAlgTag, NULL);
+    ASSERT_EQ(SECSuccess, rv);
+
+    SECItem *maskHashAlgItem =
+        SEC_ASN1EncodeItem(arena_.get(), NULL, &maskHashAlg,
+                           SEC_ASN1_GET(SECOID_AlgorithmIDTemplate));
+
+    params->maskAlg = (SECAlgorithmID *)PORT_ArenaZAlloc(
+        arena_.get(), sizeof(SECAlgorithmID));
+    ASSERT_NE(nullptr, params->maskAlg);
+
+    rv = SECOID_SetAlgorithmID(arena_.get(), params->maskAlg,
+                               SEC_OID_PKCS1_MGF1, maskHashAlgItem);
+    ASSERT_EQ(SECSuccess, rv);
+  }
+
+  void CreatePssParams(SECKEYRSAPSSParams *params, SECOidTag hashAlgTag,
+                       SECOidTag maskHashAlgTag, unsigned long saltLength) {
+    CreatePssParams(params, hashAlgTag, maskHashAlgTag);
+
+    SECItem *saltLengthItem =
+        SEC_ASN1EncodeInteger(arena_.get(), &params->saltLength, saltLength);
+    ASSERT_EQ(&params->saltLength, saltLengthItem);
+  }
+
+  void CheckHashAlg(SECKEYRSAPSSParams *params, SECOidTag hashAlgTag) {
+    // If hash algorithm is SHA-1, it must be omitted in the parameters
+    if (hashAlgTag == SEC_OID_SHA1) {
+      EXPECT_EQ(nullptr, params->hashAlg);
+    } else {
+      EXPECT_NE(nullptr, params->hashAlg);
+      EXPECT_EQ(hashAlgTag, SECOID_GetAlgorithmTag(params->hashAlg));
+    }
+  }
+
+  void CheckMaskAlg(SECKEYRSAPSSParams *params, SECOidTag hashAlgTag) {
+    SECStatus rv;
+
+    // If hash algorithm is SHA-1, it must be omitted in the parameters
+    if (hashAlgTag == SEC_OID_SHA1)
+      EXPECT_EQ(nullptr, params->hashAlg);
+    else {
+      EXPECT_NE(nullptr, params->maskAlg);
+      EXPECT_EQ(SEC_OID_PKCS1_MGF1, SECOID_GetAlgorithmTag(params->maskAlg));
+
+      SECAlgorithmID hashAlg;
+      rv = SEC_QuickDERDecodeItem(arena_.get(), &hashAlg,
+                                  SEC_ASN1_GET(SECOID_AlgorithmIDTemplate),
+                                  &params->maskAlg->parameters);
+      ASSERT_EQ(SECSuccess, rv);
+
+      EXPECT_EQ(hashAlgTag, SECOID_GetAlgorithmTag(&hashAlg));
+    }
+  }
+
+  void CheckSaltLength(SECKEYRSAPSSParams *params, SECOidTag hashAlg) {
+    // If the salt length parameter is missing, that means it is 20 (default)
+    if (!params->saltLength.data) {
+      return;
+    }
+
+    unsigned long value;
+    SECStatus rv = SEC_ASN1DecodeInteger(&params->saltLength, &value);
+    ASSERT_EQ(SECSuccess, rv);
+
+    // The salt length are usually the same as the hash length,
+    // except for the case where the hash length exceeds the limit
+    // set by the key length
+    switch (hashAlg) {
+      case SEC_OID_SHA1:
+        EXPECT_EQ(20UL, value);
+        break;
+      case SEC_OID_SHA224:
+        EXPECT_EQ(28UL, value);
+        break;
+      case SEC_OID_SHA256:
+        EXPECT_EQ(32UL, value);
+        break;
+      case SEC_OID_SHA384:
+        EXPECT_EQ(48UL, value);
+        break;
+      case SEC_OID_SHA512:
+        // Truncated from 64, because our private key is 1024-bit
+        EXPECT_EQ(62UL, value);
+        break;
+      default:
+        FAIL();
+    }
+  }
+};
+
+class SignParamsTest
+    : public SignParamsTestF,
+      public ::testing::WithParamInterface<std::tuple<SECOidTag, SECOidTag>> {};
+
+class SignParamsSourceTest : public SignParamsTestF,
+                             public ::testing::WithParamInterface<SECOidTag> {};
+
+TEST_P(SignParamsTest, CreateRsa) {
+  SECOidTag hashAlg = std::get<0>(GetParam());
+  SECOidTag srcHashAlg = std::get<1>(GetParam());
+
+  SECItem *srcParams;
+  if (srcHashAlg != SEC_OID_UNKNOWN) {
+    SECKEYRSAPSSParams pssParams;
+    ASSERT_NO_FATAL_FAILURE(
+        CreatePssParams(&pssParams, srcHashAlg, srcHashAlg));
+    srcParams = SEC_ASN1EncodeItem(arena_.get(), nullptr, &pssParams,
+                                   SEC_ASN1_GET(SECKEY_RSAPSSParamsTemplate));
+    ASSERT_NE(nullptr, srcParams);
+  } else {
+    srcParams = NULL;
+  }
+
+  SECItem *params = SEC_CreateSignatureAlgorithmParameters(
+      arena_.get(), nullptr, SEC_OID_PKCS1_RSA_ENCRYPTION, hashAlg, srcParams,
+      privk_.get());
+
+  // PKCS#1 RSA actually doesn't take any parameters, but if it is
+  // given, return a copy of it
+  if (srcHashAlg != SEC_OID_UNKNOWN) {
+    EXPECT_EQ(srcParams->len, params->len);
+    EXPECT_EQ(0, memcmp(params->data, srcParams->data, srcParams->len));
+  } else {
+    EXPECT_EQ(nullptr, params);
+  }
+}
+
+TEST_P(SignParamsTest, CreateRsaPss) {
+  SECOidTag hashAlg = std::get<0>(GetParam());
+  SECOidTag srcHashAlg = std::get<1>(GetParam());
+
+  SECItem *srcParams;
+  if (srcHashAlg != SEC_OID_UNKNOWN) {
+    SECKEYRSAPSSParams pssParams;
+    ASSERT_NO_FATAL_FAILURE(
+        CreatePssParams(&pssParams, srcHashAlg, srcHashAlg));
+    srcParams = SEC_ASN1EncodeItem(arena_.get(), nullptr, &pssParams,
+                                   SEC_ASN1_GET(SECKEY_RSAPSSParamsTemplate));
+    ASSERT_NE(nullptr, srcParams);
+  } else {
+    srcParams = NULL;
+  }
+
+  SECItem *params = SEC_CreateSignatureAlgorithmParameters(
+      arena_.get(), nullptr, SEC_OID_PKCS1_RSA_PSS_SIGNATURE, hashAlg,
+      srcParams, privk_.get());
+
+  if (hashAlg != SEC_OID_UNKNOWN && srcHashAlg != SEC_OID_UNKNOWN &&
+      hashAlg != srcHashAlg) {
+    EXPECT_EQ(nullptr, params);
+    return;
+  }
+
+  EXPECT_NE(nullptr, params);
+
+  SECKEYRSAPSSParams pssParams;
+  PORT_Memset(&pssParams, 0, sizeof(pssParams));
+  SECStatus rv =
+      SEC_QuickDERDecodeItem(arena_.get(), &pssParams,
+                             SEC_ASN1_GET(SECKEY_RSAPSSParamsTemplate), params);
+  ASSERT_EQ(SECSuccess, rv);
+
+  if (hashAlg == SEC_OID_UNKNOWN) {
+    if (!pssParams.hashAlg) {
+      hashAlg = SEC_OID_SHA1;
+    } else {
+      hashAlg = SECOID_GetAlgorithmTag(pssParams.hashAlg);
+    }
+
+    if (srcHashAlg == SEC_OID_UNKNOWN) {
+      // If both hashAlg and srcHashAlg is unset, NSS will decide the hash
+      // algorithm based on the key length; in this case it's SHA256
+      EXPECT_EQ(SEC_OID_SHA256, hashAlg);
+    } else {
+      EXPECT_EQ(srcHashAlg, hashAlg);
+    }
+  }
+
+  ASSERT_NO_FATAL_FAILURE(CheckHashAlg(&pssParams, hashAlg));
+  ASSERT_NO_FATAL_FAILURE(CheckMaskAlg(&pssParams, hashAlg));
+  ASSERT_NO_FATAL_FAILURE(CheckSaltLength(&pssParams, hashAlg));
+
+  // The default trailer field (1) must be omitted
+  EXPECT_EQ(nullptr, pssParams.trailerField.data);
+}
+
+TEST_P(SignParamsTest, CreateRsaPssWithECPrivateKey) {
+  SECOidTag hashAlg = std::get<0>(GetParam());
+  SECOidTag srcHashAlg = std::get<1>(GetParam());
+
+  SECItem *srcParams;
+  if (srcHashAlg != SEC_OID_UNKNOWN) {
+    SECKEYRSAPSSParams pssParams;
+    ASSERT_NO_FATAL_FAILURE(
+        CreatePssParams(&pssParams, srcHashAlg, srcHashAlg));
+    srcParams = SEC_ASN1EncodeItem(arena_.get(), nullptr, &pssParams,
+                                   SEC_ASN1_GET(SECKEY_RSAPSSParamsTemplate));
+    ASSERT_NE(nullptr, srcParams);
+  } else {
+    srcParams = NULL;
+  }
+
+  SECItem *params = SEC_CreateSignatureAlgorithmParameters(
+      arena_.get(), nullptr, SEC_OID_PKCS1_RSA_PSS_SIGNATURE, hashAlg,
+      srcParams, ecPrivk_.get());
+
+  EXPECT_EQ(nullptr, params);
+}
+
+TEST_P(SignParamsTest, CreateRsaPssWithInvalidHashAlg) {
+  SECOidTag srcHashAlg = std::get<1>(GetParam());
+
+  SECItem *srcParams;
+  if (srcHashAlg != SEC_OID_UNKNOWN) {
+    SECKEYRSAPSSParams pssParams;
+    ASSERT_NO_FATAL_FAILURE(
+        CreatePssParams(&pssParams, srcHashAlg, srcHashAlg));
+    srcParams = SEC_ASN1EncodeItem(arena_.get(), nullptr, &pssParams,
+                                   SEC_ASN1_GET(SECKEY_RSAPSSParamsTemplate));
+    ASSERT_NE(nullptr, srcParams);
+  } else {
+    srcParams = NULL;
+  }
+
+  SECItem *params = SEC_CreateSignatureAlgorithmParameters(
+      arena_.get(), nullptr, SEC_OID_PKCS1_RSA_PSS_SIGNATURE, SEC_OID_MD5,
+      srcParams, privk_.get());
+
+  EXPECT_EQ(nullptr, params);
+}
+
+TEST_P(SignParamsSourceTest, CreateRsaPssWithInvalidHashAlg) {
+  SECOidTag hashAlg = GetParam();
+
+  SECItem *srcParams;
+  SECKEYRSAPSSParams pssParams;
+  ASSERT_NO_FATAL_FAILURE(
+      CreatePssParams(&pssParams, SEC_OID_MD5, SEC_OID_MD5));
+  srcParams = SEC_ASN1EncodeItem(arena_.get(), nullptr, &pssParams,
+                                 SEC_ASN1_GET(SECKEY_RSAPSSParamsTemplate));
+  ASSERT_NE(nullptr, srcParams);
+
+  SECItem *params = SEC_CreateSignatureAlgorithmParameters(
+      arena_.get(), nullptr, SEC_OID_PKCS1_RSA_PSS_SIGNATURE, hashAlg,
+      srcParams, privk_.get());
+
+  EXPECT_EQ(nullptr, params);
+}
+
+TEST_P(SignParamsSourceTest, CreateRsaPssWithInvalidSaltLength) {
+  SECOidTag hashAlg = GetParam();
+
+  SECItem *srcParams;
+  SECKEYRSAPSSParams pssParams;
+  ASSERT_NO_FATAL_FAILURE(
+      CreatePssParams(&pssParams, SEC_OID_SHA512, SEC_OID_SHA512, 100));
+  srcParams = SEC_ASN1EncodeItem(arena_.get(), nullptr, &pssParams,
+                                 SEC_ASN1_GET(SECKEY_RSAPSSParamsTemplate));
+  ASSERT_NE(nullptr, srcParams);
+
+  SECItem *params = SEC_CreateSignatureAlgorithmParameters(
+      arena_.get(), nullptr, SEC_OID_PKCS1_RSA_PSS_SIGNATURE, hashAlg,
+      srcParams, privk_.get());
+
+  EXPECT_EQ(nullptr, params);
+}
+
+TEST_P(SignParamsSourceTest, CreateRsaPssWithHashMismatch) {
+  SECOidTag hashAlg = GetParam();
+
+  SECItem *srcParams;
+  SECKEYRSAPSSParams pssParams;
+  ASSERT_NO_FATAL_FAILURE(
+      CreatePssParams(&pssParams, SEC_OID_SHA256, SEC_OID_SHA512));
+  srcParams = SEC_ASN1EncodeItem(arena_.get(), nullptr, &pssParams,
+                                 SEC_ASN1_GET(SECKEY_RSAPSSParamsTemplate));
+  ASSERT_NE(nullptr, srcParams);
+
+  SECItem *params = SEC_CreateSignatureAlgorithmParameters(
+      arena_.get(), nullptr, SEC_OID_PKCS1_RSA_PSS_SIGNATURE, hashAlg,
+      srcParams, privk_.get());
+
+  EXPECT_EQ(nullptr, params);
+}
+
+INSTANTIATE_TEST_SUITE_P(
+    SignParamsTestCases, SignParamsTest,
+    ::testing::Combine(::testing::Values(SEC_OID_UNKNOWN, SEC_OID_SHA1,
+                                         SEC_OID_SHA224, SEC_OID_SHA256,
+                                         SEC_OID_SHA384, SEC_OID_SHA512),
+                       ::testing::Values(SEC_OID_UNKNOWN, SEC_OID_SHA1,
+                                         SEC_OID_SHA224, SEC_OID_SHA256,
+                                         SEC_OID_SHA384, SEC_OID_SHA512)));
+
+INSTANTIATE_TEST_SUITE_P(SignParamsSourceTestCases, SignParamsSourceTest,
+                         ::testing::Values(SEC_OID_UNKNOWN, SEC_OID_SHA1,
+                                           SEC_OID_SHA224, SEC_OID_SHA256,
+                                           SEC_OID_SHA384, SEC_OID_SHA512));
+
+}  // namespace nss_test
diff --git a/security/nss/gtests/cryptohi_gtest/manifest.mn b/security/nss/gtests/cryptohi_gtest/manifest.mn
new file mode 100644
index 0000000000..644463aa6a
--- /dev/null
+++ b/security/nss/gtests/cryptohi_gtest/manifest.mn
@@ -0,0 +1,22 @@
+#
+# 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/.
+CORE_DEPTH = ../..
+DEPTH      = ../..
+MODULE = nss
+
+CPPSRCS = \
+      cryptohi_unittest.cc \
+      $(NULL)
+
+INCLUDES += -I$(CORE_DEPTH)/gtests/google_test/gtest/include \
+            -I$(CORE_DEPTH)/gtests/common \
+            -I$(CORE_DEPTH)/cpputil
+
+REQUIRES = nspr gtest
+
+PROGRAM = cryptohi_gtest
+
+EXTRA_LIBS = $(DIST)/lib/$(LIB_PREFIX)gtest.$(LIB_SUFFIX) $(EXTRA_OBJS) \
+             $(DIST)/lib/$(LIB_PREFIX)gtestutil.$(LIB_SUFFIX)