Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

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

1 files changed, 639 insertions, 0 deletions

diff --git a/security/nss/cmd/rsapoptst/rsapoptst.c b/security/nss/cmd/rsapoptst/rsapoptst.c
new file mode 100644
index 0000000000..4b9618e3b0
--- /dev/null
+++ b/security/nss/cmd/rsapoptst/rsapoptst.c
@@ -0,0 +1,639 @@
+/* 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 <stdio.h>
+#include <stdlib.h>
+#include "plgetopt.h"
+#include "nss.h"
+#include "secutil.h"
+#include "pk11table.h"
+#include "secmodt.h"
+#include "pk11pub.h"
+
+struct test_args {
+    char *arg;
+    int mask_value;
+    char *description;
+};
+
+static const struct test_args test_array[] = {
+    { "all", 0x1f, "run all the tests" },
+    { "e_n_p", 0x01, "public exponent, modulus, prime1" },
+    { "d_n_q", 0x02, "private exponent, modulus, prime2" },
+    { "d_p_q", 0x04, "private exponent, prime1, prime2" },
+    { "e_d_q", 0x08, "public exponent, private exponent, prime2" },
+    { "e_d_n", 0x10, "public exponent, private exponent, modulus" }
+};
+static const int test_array_size =
+    (sizeof(test_array) / sizeof(struct test_args));
+
+static void
+Usage(char *progName)
+{
+    int i;
+#define PRINTUSAGE(subject, option, predicate) \
+    fprintf(stderr, "%10s %s\t%s\n", subject, option, predicate);
+    fprintf(stderr, "%s [-k keysize] [-e exp] [-r rounds] [-t tests]\n "
+                    "Test creating RSA private keys from Partial components\n",
+            progName);
+    PRINTUSAGE("", "-k", "key size (in bit)");
+    PRINTUSAGE("", "-e", "rsa public exponent");
+    PRINTUSAGE("", "-r", "number times to repeat the test");
+    PRINTUSAGE("", "-t", "run the specified tests");
+    for (i = 0; i < test_array_size; i++) {
+        PRINTUSAGE("", test_array[i].arg, test_array[i].description);
+    }
+    fprintf(stderr, "\n");
+}
+
+/*
+ * Test the RSA populate command to see that it can really build
+ * keys from it's components.
+ */
+
+const static CK_ATTRIBUTE rsaTemplate[] = {
+    { CKA_CLASS, NULL, 0 },
+    { CKA_KEY_TYPE, NULL, 0 },
+    { CKA_TOKEN, NULL, 0 },
+    { CKA_SENSITIVE, NULL, 0 },
+    { CKA_PRIVATE, NULL, 0 },
+    { CKA_ID, NULL, 0 },
+    { CKA_MODULUS, NULL, 0 },
+    { CKA_PUBLIC_EXPONENT, NULL, 0 },
+    { CKA_PRIVATE_EXPONENT, NULL, 0 },
+    { CKA_PRIME_1, NULL, 0 },
+    { CKA_PRIME_2, NULL, 0 },
+    { CKA_EXPONENT_1, NULL, 0 },
+    { CKA_EXPONENT_2, NULL, 0 },
+    { CKA_COEFFICIENT, NULL, 0 },
+};
+
+#define RSA_SIZE (sizeof(rsaTemplate))
+#define RSA_ATTRIBUTES (sizeof(rsaTemplate) / sizeof(CK_ATTRIBUTE))
+
+static void
+resetTemplate(CK_ATTRIBUTE *attribute, int start, int end)
+{
+    int i;
+    for (i = start; i < end; i++) {
+        if (attribute[i].pValue) {
+            PORT_Free(attribute[i].pValue);
+        }
+        attribute[i].pValue = NULL;
+        attribute[i].ulValueLen = 0;
+    }
+}
+
+static SECStatus
+copyAttribute(PK11ObjectType objType, void *object, CK_ATTRIBUTE *template,
+              int offset, CK_ATTRIBUTE_TYPE attrType)
+{
+    SECItem attributeItem = { 0, 0, 0 };
+    SECStatus rv;
+
+    rv = PK11_ReadRawAttribute(objType, object, attrType, &attributeItem);
+    if (rv != SECSuccess) {
+        return rv;
+    }
+    template[offset].type = attrType;
+    template[offset].pValue = attributeItem.data;
+    template[offset].ulValueLen = attributeItem.len;
+    return SECSuccess;
+}
+
+static SECStatus
+readKey(PK11ObjectType objType, void *object, CK_ATTRIBUTE *template,
+        int start, int end)
+{
+    int i;
+    SECStatus rv;
+
+    for (i = start; i < end; i++) {
+        rv = copyAttribute(objType, object, template, i, template[i].type);
+        if (rv != SECSuccess) {
+            goto fail;
+        }
+    }
+    return SECSuccess;
+
+fail:
+    resetTemplate(template, start, i);
+    return rv;
+}
+
+#define ATTR_STRING(x) getNameFromAttribute(x)
+
+static void
+dumphex(FILE *file, const unsigned char *cpval, int start, int end)
+{
+    int i;
+    for (i = start; i < end; i++) {
+        if ((i % 16) == 0)
+            fprintf(file, "\n ");
+        fprintf(file, " %02x", cpval[i]);
+    }
+    return;
+}
+
+void
+dumpTemplate(FILE *file, const CK_ATTRIBUTE *template, int start, int end)
+{
+    int i;
+    for (i = start; i < end; i++) {
+        unsigned char cval;
+        CK_ULONG ulval;
+        const unsigned char *cpval;
+
+        fprintf(file, "%s:", ATTR_STRING(template[i].type));
+        switch (template[i].ulValueLen) {
+            case 1:
+                cval = *(unsigned char *)template[i].pValue;
+                switch (cval) {
+                    case 0:
+                        fprintf(file, " false");
+                        break;
+                    case 1:
+                        fprintf(file, " true");
+                        break;
+                    default:
+                        fprintf(file, " %d (=0x%02x,'%c')", cval, cval, cval);
+                        break;
+                }
+                break;
+            case sizeof(CK_ULONG):
+                ulval = *(CK_ULONG *)template[i].pValue;
+                fprintf(file, " %ld (=0x%04lx)", ulval, ulval);
+                break;
+            default:
+                cpval = (const unsigned char *)template[i].pValue;
+                dumphex(file, cpval, 0, template[i].ulValueLen);
+                break;
+        }
+        fprintf(file, "\n");
+    }
+}
+
+void
+dumpItem(FILE *file, const SECItem *item)
+{
+    const unsigned char *cpval;
+
+    if (item == NULL) {
+        fprintf(file, " pNULL ");
+        return;
+    }
+    if (item->data == NULL) {
+        fprintf(file, " NULL ");
+        return;
+    }
+    if (item->len == 0) {
+        fprintf(file, " Empty ");
+        return;
+    }
+    cpval = item->data;
+    dumphex(file, cpval, 0, item->len);
+    fprintf(file, " ");
+    return;
+}
+
+PRBool
+rsaKeysAreEqual(PK11ObjectType srcType, void *src,
+                PK11ObjectType destType, void *dest)
+{
+
+    CK_ATTRIBUTE srcTemplate[RSA_ATTRIBUTES];
+    CK_ATTRIBUTE destTemplate[RSA_ATTRIBUTES];
+    PRBool areEqual = PR_TRUE;
+    SECStatus rv;
+    int i;
+
+    memcpy(srcTemplate, rsaTemplate, RSA_SIZE);
+    memcpy(destTemplate, rsaTemplate, RSA_SIZE);
+
+    rv = readKey(srcType, src, srcTemplate, 0, RSA_ATTRIBUTES);
+    if (rv != SECSuccess) {
+        printf("Could read source key\n");
+        return PR_FALSE;
+    }
+    rv = readKey(destType, dest, destTemplate, 0, RSA_ATTRIBUTES);
+    if (rv != SECSuccess) {
+        printf("Could read dest key\n");
+        return PR_FALSE;
+    }
+
+    for (i = 0; i < RSA_ATTRIBUTES; i++) {
+        if (srcTemplate[i].type == CKA_ID) {
+            continue; /* we purposefully make the CKA_ID different */
+        }
+        if (srcTemplate[i].ulValueLen != destTemplate[i].ulValueLen) {
+            printf("key->%s not equal src_len = %ld, dest_len=%ld\n",
+                   ATTR_STRING(srcTemplate[i].type),
+                   srcTemplate[i].ulValueLen, destTemplate[i].ulValueLen);
+            areEqual = 0;
+        } else if (memcmp(srcTemplate[i].pValue, destTemplate[i].pValue,
+                          destTemplate[i].ulValueLen) != 0) {
+            printf("key->%s not equal.\n", ATTR_STRING(srcTemplate[i].type));
+            areEqual = 0;
+        }
+    }
+    if (!areEqual) {
+        fprintf(stderr, "original key:\n");
+        dumpTemplate(stderr, srcTemplate, 0, RSA_ATTRIBUTES);
+        fprintf(stderr, "created key:\n");
+        dumpTemplate(stderr, destTemplate, 0, RSA_ATTRIBUTES);
+    }
+    resetTemplate(srcTemplate, 0, RSA_ATTRIBUTES);
+    resetTemplate(destTemplate, 0, RSA_ATTRIBUTES);
+    return areEqual;
+}
+
+static int exp_exp_prime_fail_count = 0;
+
+#define LEAK_ID 0xf
+
+static int
+doRSAPopulateTest(unsigned int keySize, unsigned long exponent,
+                  int mask, int round, void *pwarg)
+{
+    SECKEYPrivateKey *rsaPrivKey;
+    SECKEYPublicKey *rsaPubKey;
+    PK11GenericObject *tstPrivKey;
+    CK_ATTRIBUTE tstTemplate[RSA_ATTRIBUTES];
+    int tstHeaderCount;
+    PK11SlotInfo *slot = NULL;
+    PK11RSAGenParams rsaParams;
+    CK_OBJECT_CLASS obj_class = CKO_PRIVATE_KEY;
+    CK_KEY_TYPE key_type = CKK_RSA;
+    CK_BBOOL ck_false = CK_FALSE;
+    CK_BYTE cka_id[2] = { 0, 0 };
+    int failed = 0;
+    int leak_found;      /* did we find the expected leak */
+    int expect_leak = 0; /* are we expecting a leak? */
+
+    rsaParams.pe = exponent;
+    rsaParams.keySizeInBits = keySize;
+
+    slot = PK11_GetInternalSlot();
+    if (slot == NULL) {
+        fprintf(stderr, "Couldn't get the internal slot for the test \n");
+        return -1;
+    }
+
+    rsaPrivKey = PK11_GenerateKeyPair(slot, CKM_RSA_PKCS_KEY_PAIR_GEN,
+                                      &rsaParams, &rsaPubKey, PR_FALSE,
+                                      PR_FALSE, pwarg);
+    if (rsaPrivKey == NULL) {
+        fprintf(stderr, "RSA Key Gen failed");
+        PK11_FreeSlot(slot);
+        return -1;
+    }
+
+    memcpy(tstTemplate, rsaTemplate, RSA_SIZE);
+
+    tstTemplate[0].pValue = &obj_class;
+    tstTemplate[0].ulValueLen = sizeof(obj_class);
+    tstTemplate[1].pValue = &key_type;
+    tstTemplate[1].ulValueLen = sizeof(key_type);
+    tstTemplate[2].pValue = &ck_false;
+    tstTemplate[2].ulValueLen = sizeof(ck_false);
+    tstTemplate[3].pValue = &ck_false;
+    tstTemplate[3].ulValueLen = sizeof(ck_false);
+    tstTemplate[4].pValue = &ck_false;
+    tstTemplate[4].ulValueLen = sizeof(ck_false);
+    tstTemplate[5].pValue = &cka_id[0];
+    tstTemplate[5].ulValueLen = sizeof(cka_id);
+    tstHeaderCount = 6;
+    cka_id[0] = round;
+
+    if (mask & 1) {
+        printf("%s\n", test_array[1].description);
+        resetTemplate(tstTemplate, tstHeaderCount, RSA_ATTRIBUTES);
+        cka_id[1] = 0;
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount, CKA_PUBLIC_EXPONENT);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 1, CKA_MODULUS);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 2, CKA_PRIME_1);
+
+        tstPrivKey = PK11_CreateManagedGenericObject(slot, tstTemplate,
+                                                     tstHeaderCount +
+                                                         3,
+                                                     PR_FALSE);
+        if (tstPrivKey == NULL) {
+            fprintf(stderr, "RSA Populate failed: pubExp mod p\n");
+            failed = 1;
+        } else if (!rsaKeysAreEqual(PK11_TypePrivKey, rsaPrivKey,
+                                    PK11_TypeGeneric, tstPrivKey)) {
+            fprintf(stderr, "RSA Populate key mismatch: pubExp mod p\n");
+            failed = 1;
+        }
+        if (tstPrivKey)
+            PK11_DestroyGenericObject(tstPrivKey);
+    }
+    if (mask & 2) {
+        printf("%s\n", test_array[2].description);
+        /* test the basic2 case, public exponent, modulus, prime2 */
+        resetTemplate(tstTemplate, tstHeaderCount, RSA_ATTRIBUTES);
+        cka_id[1] = 1;
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount, CKA_PUBLIC_EXPONENT);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 1, CKA_MODULUS);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 2, CKA_PRIME_2);
+        /* test with q in the prime1 position */
+        tstTemplate[tstHeaderCount + 2].type = CKA_PRIME_1;
+
+        tstPrivKey = PK11_CreateManagedGenericObject(slot, tstTemplate,
+                                                     tstHeaderCount +
+                                                         3,
+                                                     PR_FALSE);
+        if (tstPrivKey == NULL) {
+            fprintf(stderr, "RSA Populate failed: pubExp mod q\n");
+            failed = 1;
+        } else if (!rsaKeysAreEqual(PK11_TypePrivKey, rsaPrivKey,
+                                    PK11_TypeGeneric, tstPrivKey)) {
+            fprintf(stderr, "RSA Populate key mismatch: pubExp mod q\n");
+            failed = 1;
+        }
+        if (tstPrivKey)
+            PK11_DestroyGenericObject(tstPrivKey);
+    }
+    if (mask & 4) {
+        printf("%s\n", test_array[3].description);
+        /* test the medium case, private exponent, prime1, prime2 */
+        resetTemplate(tstTemplate, tstHeaderCount, RSA_ATTRIBUTES);
+        cka_id[1] = 2;
+
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount, CKA_PRIVATE_EXPONENT);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 1, CKA_PRIME_1);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 2, CKA_PRIME_2);
+        /* test with p & q swapped. Underlying code should swap these back */
+        tstTemplate[tstHeaderCount + 2].type = CKA_PRIME_1;
+        tstTemplate[tstHeaderCount + 1].type = CKA_PRIME_2;
+
+        tstPrivKey = PK11_CreateManagedGenericObject(slot, tstTemplate,
+                                                     tstHeaderCount +
+                                                         3,
+                                                     PR_FALSE);
+        if (tstPrivKey == NULL) {
+            fprintf(stderr, "RSA Populate failed: privExp p q\n");
+            failed = 1;
+        } else if (!rsaKeysAreEqual(PK11_TypePrivKey, rsaPrivKey,
+                                    PK11_TypeGeneric, tstPrivKey)) {
+            fprintf(stderr, "RSA Populate key mismatch: privExp p q\n");
+            failed = 1;
+        }
+        if (tstPrivKey)
+            PK11_DestroyGenericObject(tstPrivKey);
+    }
+    if (mask & 8) {
+        printf("%s\n", test_array[4].description);
+        /* test the advanced case, public exponent, private exponent, prime2 */
+        resetTemplate(tstTemplate, tstHeaderCount, RSA_ATTRIBUTES);
+        cka_id[1] = 3;
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount, CKA_PRIVATE_EXPONENT);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 1, CKA_PUBLIC_EXPONENT);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 2, CKA_PRIME_2);
+
+        tstPrivKey = PK11_CreateManagedGenericObject(slot, tstTemplate,
+                                                     tstHeaderCount +
+                                                         3,
+                                                     PR_FALSE);
+        if (tstPrivKey == NULL) {
+            fprintf(stderr, "RSA Populate failed: pubExp privExp q\n");
+            fprintf(stderr, " this is expected periodically. It means we\n");
+            fprintf(stderr, " had more than one key that meets the "
+                            "specification\n");
+            exp_exp_prime_fail_count++;
+        } else if (!rsaKeysAreEqual(PK11_TypePrivKey, rsaPrivKey,
+                                    PK11_TypeGeneric, tstPrivKey)) {
+            fprintf(stderr, "RSA Populate key mismatch: pubExp privExp q\n");
+            failed = 1;
+        }
+        if (tstPrivKey)
+            PK11_DestroyGenericObject(tstPrivKey);
+    }
+    if (mask & 0x10) {
+        printf("%s\n", test_array[5].description);
+        /* test the advanced case2, public exponent, private exponent, modulus
+         */
+        resetTemplate(tstTemplate, tstHeaderCount, RSA_ATTRIBUTES);
+        cka_id[1] = LEAK_ID;
+
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount, CKA_PRIVATE_EXPONENT);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 1, CKA_PUBLIC_EXPONENT);
+        copyAttribute(PK11_TypePrivKey, rsaPrivKey, tstTemplate,
+                      tstHeaderCount + 2, CKA_MODULUS);
+
+        /* purposefully use the old version. This will create a leak */
+        tstPrivKey = PK11_CreateGenericObject(slot, tstTemplate,
+                                              tstHeaderCount +
+                                                  3,
+                                              PR_FALSE);
+        if (tstPrivKey == NULL) {
+            fprintf(stderr, "RSA Populate failed: pubExp privExp mod\n");
+            failed = 1;
+        } else if (!rsaKeysAreEqual(PK11_TypePrivKey, rsaPrivKey,
+                                    PK11_TypeGeneric, tstPrivKey)) {
+            fprintf(stderr, "RSA Populate key mismatch: pubExp privExp mod\n");
+            failed = 1;
+        }
+        expect_leak = 1;
+        if (tstPrivKey)
+            PK11_DestroyGenericObject(tstPrivKey);
+    }
+    resetTemplate(tstTemplate, tstHeaderCount, RSA_ATTRIBUTES);
+    SECKEY_DestroyPrivateKey(rsaPrivKey);
+    SECKEY_DestroyPublicKey(rsaPubKey);
+
+    /* make sure we didn't leak */
+    leak_found = 0;
+    tstPrivKey = PK11_FindGenericObjects(slot, CKO_PRIVATE_KEY);
+    if (tstPrivKey) {
+        SECStatus rv;
+        PK11GenericObject *thisKey;
+        int i;
+
+        fprintf(stderr, "Leaking keys...\n");
+        for (i = 0, thisKey = tstPrivKey; thisKey; i++,
+            thisKey = PK11_GetNextGenericObject(thisKey)) {
+            SECItem id = { 0, NULL, 0 };
+
+            rv = PK11_ReadRawAttribute(PK11_TypeGeneric, thisKey,
+                                       CKA_ID, &id);
+            if (rv != SECSuccess) {
+                fprintf(stderr, "Key %d: couldn't read CKA_ID: %s\n",
+                        i, PORT_ErrorToString(PORT_GetError()));
+                continue;
+            }
+            fprintf(stderr, "id = { ");
+            dumpItem(stderr, &id);
+            fprintf(stderr, "};");
+            if (id.data[1] == LEAK_ID) {
+                fprintf(stderr, " ---> leak expected\n");
+                if (id.data[0] == round)
+                    leak_found = 1;
+            } else {
+                if (id.len != sizeof(cka_id)) {
+                    fprintf(stderr,
+                            " ---> ERROR unexpected leak in generated key\n");
+                } else {
+                    fprintf(stderr,
+                            " ---> ERROR unexpected leak in constructed key\n");
+                }
+                failed = 1;
+            }
+            SECITEM_FreeItem(&id, PR_FALSE);
+        }
+        PK11_DestroyGenericObjects(tstPrivKey);
+    }
+    if (expect_leak && !leak_found) {
+        fprintf(stderr, "ERROR expected leak not found\n");
+        failed = 1;
+    }
+
+    PK11_FreeSlot(slot);
+    return failed ? -1 : 0;
+}
+
+/* populate options */
+enum {
+    opt_Exponent = 0,
+    opt_KeySize,
+    opt_Repeat,
+    opt_Tests
+};
+
+static secuCommandFlag populate_options[] = {
+    { /* opt_Exponent   */ 'e', PR_TRUE, 0, PR_FALSE },
+    { /* opt_KeySize    */ 'k', PR_TRUE, 0, PR_FALSE },
+    { /* opt_Repeat     */ 'r', PR_TRUE, 0, PR_FALSE },
+    { /* opt_Tests      */ 't', PR_TRUE, 0, PR_FALSE },
+};
+
+int
+is_delimiter(char c)
+{
+    if ((c == '+') || (c == ',') || (c == '|')) {
+        return 1;
+    }
+    return 0;
+}
+
+int
+parse_tests(char *test_string)
+{
+    int mask = 0;
+    int i;
+
+    while (*test_string) {
+        if (is_delimiter(*test_string)) {
+            test_string++;
+        }
+        for (i = 0; i < test_array_size; i++) {
+            char *arg = test_array[i].arg;
+            int len = strlen(arg);
+            if (strncmp(test_string, arg, len) == 0) {
+                test_string += len;
+                mask |= test_array[i].mask_value;
+                break;
+            }
+        }
+        if (i == test_array_size) {
+            break;
+        }
+    }
+    return mask;
+}
+
+int
+main(int argc, char **argv)
+{
+    unsigned int keySize = 1024;
+    unsigned long exponent = 65537;
+    int i, repeat = 1, ret = 0;
+    SECStatus rv = SECFailure;
+    secuCommand populateArgs;
+    char *progName;
+    int mask = 0xff;
+
+    populateArgs.numCommands = 0;
+    populateArgs.numOptions = sizeof(populate_options) /
+                              sizeof(secuCommandFlag);
+    populateArgs.commands = NULL;
+    populateArgs.options = populate_options;
+
+    progName = strrchr(argv[0], '/');
+    if (!progName)
+        progName = strrchr(argv[0], '\\');
+    progName = progName ? progName + 1 : argv[0];
+
+    rv = NSS_NoDB_Init(NULL);
+    if (rv != SECSuccess) {
+        SECU_PrintPRandOSError(progName);
+        return -1;
+    }
+
+    rv = SECU_ParseCommandLine(argc, argv, progName, &populateArgs);
+    if (rv == SECFailure) {
+        fprintf(stderr, "%s: command line parsing error!\n", progName);
+        Usage(progName);
+        return -1;
+    }
+    rv = SECFailure;
+
+    if (populateArgs.options[opt_KeySize].activated) {
+        keySize = PORT_Atoi(populateArgs.options[opt_KeySize].arg);
+    }
+    if (populateArgs.options[opt_Repeat].activated) {
+        repeat = PORT_Atoi(populateArgs.options[opt_Repeat].arg);
+    }
+    if (populateArgs.options[opt_Exponent].activated) {
+        exponent = PORT_Atoi(populateArgs.options[opt_Exponent].arg);
+    }
+    if (populateArgs.options[opt_Tests].activated) {
+        char *test_string = populateArgs.options[opt_Tests].arg;
+        mask = PORT_Atoi(test_string);
+        if (mask == 0) {
+            mask = parse_tests(test_string);
+        }
+        if (mask == 0) {
+            Usage(progName);
+            return -1;
+        }
+    }
+
+    exp_exp_prime_fail_count = 0;
+    for (i = 0; i < repeat; i++) {
+        printf("Running RSA Populate test run %d\n", i);
+        ret = doRSAPopulateTest(keySize, exponent, mask, i, NULL);
+        if (ret != 0) {
+            i++;
+            break;
+        }
+    }
+    if (ret != 0) {
+        fprintf(stderr, "RSA Populate test round %d: FAILED\n", i);
+    }
+    if (repeat > 1) {
+        printf(" pub priv prime test:  %d failures out of %d runs (%f %%)\n",
+               exp_exp_prime_fail_count, i,
+               (((double)exp_exp_prime_fail_count) * 100.0) / (double)i);
+    }
+    if (NSS_Shutdown() != SECSuccess) {
+        fprintf(stderr, "Shutdown failed\n");
+        ret = -1;
+    }
+    return ret;
+}