/security/nss/cmd/shlibsign/shlibsign.c
C | 1123 lines | 916 code | 107 blank | 100 comment | 159 complexity | 193262748daff161140fc94ebd2464d4 MD5 | raw file
Possible License(s): LGPL-3.0, MIT, BSD-3-Clause, MPL-2.0-no-copyleft-exception, GPL-2.0, LGPL-2.1
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is the Netscape security libraries.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 1994-2000
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
- /*
- * shlibsign creates the checksum (.chk) files for the NSS libraries,
- * libsoftokn3/softokn3 and libfreebl/freebl (platforms can have
- * multiple freebl variants), that contain the NSS cryptograhic boundary.
- *
- * The generated .chk files must be put in the same directory as
- * the NSS libraries they were generated for.
- *
- * When in FIPS 140 mode, the NSS Internal FIPS PKCS #11 Module will
- * compute the checksum for the NSS cryptographic boundary libraries
- * and compare the checksum with the value in .chk file.
- *
- * $Id: shlibsign.c,v 1.18 2008/11/20 15:44:12 glen.beasley%sun.com Exp $
- */
- #ifdef XP_UNIX
- #define USES_LINKS 1
- #endif
- #include <assert.h>
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #include <stdarg.h>
- #ifdef USES_LINKS
- #include <unistd.h>
- #include <sys/param.h>
- #include <sys/types.h>
- #include <sys/stat.h>
- #endif
- /* nspr headers */
- #include "prlink.h"
- #include "prprf.h"
- #include "prenv.h"
- #include "plgetopt.h"
- #include "prinit.h"
- #include "prmem.h"
- #include "plstr.h"
- #include "prerror.h"
- /* softoken headers */
- #include "pkcs11.h"
- #include "pkcs11t.h"
- /* freebl headers */
- #include "shsign.h"
- #define NUM_ELEM(array) (sizeof(array)/sizeof(array[0]))
- CK_BBOOL true = CK_TRUE;
- CK_BBOOL false = CK_FALSE;
- static PRBool verbose = PR_FALSE;
- static void
- usage (const char *program_name)
- {
- PRFileDesc *debug_out = PR_GetSpecialFD(PR_StandardError);
- PR_fprintf (debug_out,
- "type %s -H for more detail information.\n", program_name);
- PR_fprintf (debug_out,
- "Usage: %s [-v] [-V] [-o outfile] [-d dbdir] [-f pwfile]\n"
- " [-F] [-p pwd] -[P dbprefix ] "
- "-i shared_library_name\n",
- program_name);
- exit(1);
- }
- static void
- long_usage(const char *program_name)
- {
- PRFileDesc *debug_out = PR_GetSpecialFD(PR_StandardError);
- PR_fprintf(debug_out, "%s test program usage:\n", program_name);
- PR_fprintf(debug_out, "\t-i <infile> shared_library_name to process\n");
- PR_fprintf(debug_out, "\t-o <outfile> checksum outfile\n");
- PR_fprintf(debug_out, "\t-d <path> database path location\n");
- PR_fprintf(debug_out, "\t-P <prefix> database prefix\n");
- PR_fprintf(debug_out, "\t-f <file> password File : echo pw > file \n");
- PR_fprintf(debug_out, "\t-F FIPS mode\n");
- PR_fprintf(debug_out, "\t-p <pwd> password\n");
- PR_fprintf(debug_out, "\t-v verbose output\n");
- PR_fprintf(debug_out, "\t-V perform Verify operations\n");
- PR_fprintf(debug_out, "\t-? short help message\n");
- PR_fprintf(debug_out, "\t-h short help message\n");
- PR_fprintf(debug_out, "\t-H this help message\n");
- PR_fprintf(debug_out, "\n\n\tNote: Use of FIPS mode requires your ");
- PR_fprintf(debug_out, "library path is using \n");
- PR_fprintf(debug_out, "\t pre-existing libraries with generated ");
- PR_fprintf(debug_out, "checksum files\n");
- PR_fprintf(debug_out, "\t and database in FIPS mode \n");
- exit(1);
- }
- static char *
- mkoutput(const char *input)
- {
- int in_len = strlen(input);
- char *output = PR_Malloc(in_len+sizeof(SGN_SUFFIX));
- int index = in_len + 1 - sizeof("."SHLIB_SUFFIX);
- if ((index > 0) &&
- (PL_strncmp(&input[index],
- "."SHLIB_SUFFIX,sizeof("."SHLIB_SUFFIX)) == 0)) {
- in_len = index;
- }
- memcpy(output,input,in_len);
- memcpy(&output[in_len],SGN_SUFFIX,sizeof(SGN_SUFFIX));
- return output;
- }
- static void
- lperror(const char *string) {
- PRErrorCode errorcode;
- errorcode = PR_GetError();
- PR_fprintf(PR_STDERR, "%s: %d: %s\n", string, errorcode,
- PR_ErrorToString(errorcode, PR_LANGUAGE_I_DEFAULT));
- }
- static void
- encodeInt(unsigned char *buf, int val)
- {
- buf[3] = (val >> 0) & 0xff;
- buf[2] = (val >> 8) & 0xff;
- buf[1] = (val >> 16) & 0xff;
- buf[0] = (val >> 24) & 0xff;
- return;
- }
- static PRStatus
- writeItem(PRFileDesc *fd, CK_VOID_PTR pValue,
- CK_ULONG ulValueLen, char *file)
- {
- unsigned char buf[4];
- int bytesWritten;
- if (ulValueLen == 0) {
- PR_fprintf(PR_STDERR, "call to writeItem with 0 bytes of data.\n");
- return PR_FAILURE;
- }
- encodeInt(buf,ulValueLen);
- bytesWritten = PR_Write(fd,buf, 4);
- if (bytesWritten != 4) {
- lperror(file);
- return PR_FAILURE;
- }
- bytesWritten = PR_Write(fd, pValue, ulValueLen);
- if (bytesWritten != ulValueLen) {
- lperror(file);
- return PR_FAILURE;
- }
- return PR_SUCCESS;
- }
- static const unsigned char prime[] = { 0x00,
- 0x97, 0x44, 0x1d, 0xcc, 0x0d, 0x39, 0x0d, 0x8d,
- 0xcb, 0x75, 0xdc, 0x24, 0x25, 0x6f, 0x01, 0x92,
- 0xa1, 0x11, 0x07, 0x6b, 0x70, 0xac, 0x73, 0xd7,
- 0x82, 0x28, 0xdf, 0xab, 0x82, 0x0c, 0x41, 0x0c,
- 0x95, 0xb3, 0x3c, 0x3d, 0xea, 0x8a, 0xe6, 0x44,
- 0x0a, 0xb8, 0xab, 0x90, 0x15, 0x41, 0x11, 0xe8,
- 0x48, 0x7b, 0x8d, 0xb0, 0x9c, 0xd3, 0xf2, 0x69,
- 0x66, 0xff, 0x66, 0x4b, 0x70, 0x2b, 0xbf, 0xfb,
- 0xd6, 0x68, 0x85, 0x76, 0x1e, 0x34, 0xaa, 0xc5,
- 0x57, 0x6e, 0x23, 0x02, 0x08, 0x60, 0x6e, 0xfd,
- 0x67, 0x76, 0xe1, 0x7c, 0xc8, 0xcb, 0x51, 0x77,
- 0xcf, 0xb1, 0x3b, 0x00, 0x2e, 0xfa, 0x21, 0xcd,
- 0x34, 0x76, 0x75, 0x01, 0x19, 0xfe, 0xf8, 0x5d,
- 0x43, 0xc5, 0x34, 0xf3, 0x7a, 0x95, 0xdc, 0xc2,
- 0x58, 0x07, 0x19, 0x2f, 0x1d, 0x6f, 0x9a, 0x77,
- 0x7e, 0x55, 0xaa, 0xe7, 0x5a, 0x50, 0x43, 0xd3 };
- static const unsigned char subprime[] = { 0x0,
- 0xd8, 0x16, 0x23, 0x34, 0x8a, 0x9e, 0x3a, 0xf5,
- 0xd9, 0x10, 0x13, 0x35, 0xaa, 0xf3, 0xf3, 0x54,
- 0x0b, 0x31, 0x24, 0xf1 };
- static const unsigned char base[] = {
- 0x03, 0x3a, 0xad, 0xfa, 0x3a, 0x0c, 0xea, 0x0a,
- 0x4e, 0x43, 0x32, 0x92, 0xbb, 0x87, 0xf1, 0x11,
- 0xc0, 0xad, 0x39, 0x38, 0x56, 0x1a, 0xdb, 0x23,
- 0x66, 0xb1, 0x08, 0xda, 0xb6, 0x19, 0x51, 0x42,
- 0x93, 0x4f, 0xc3, 0x44, 0x43, 0xa8, 0x05, 0xc1,
- 0xf8, 0x71, 0x62, 0x6f, 0x3d, 0xe2, 0xab, 0x6f,
- 0xd7, 0x80, 0x22, 0x6f, 0xca, 0x0d, 0xf6, 0x9f,
- 0x45, 0x27, 0x83, 0xec, 0x86, 0x0c, 0xda, 0xaa,
- 0xd6, 0xe0, 0xd0, 0x84, 0xfd, 0xb1, 0x4f, 0xdc,
- 0x08, 0xcd, 0x68, 0x3a, 0x77, 0xc2, 0xc5, 0xf1,
- 0x99, 0x0f, 0x15, 0x1b, 0x6a, 0x8c, 0x3d, 0x18,
- 0x2b, 0x6f, 0xdc, 0x2b, 0xd8, 0xb5, 0x9b, 0xb8,
- 0x2d, 0x57, 0x92, 0x1c, 0x46, 0x27, 0xaf, 0x6d,
- 0xe1, 0x45, 0xcf, 0x0b, 0x3f, 0xfa, 0x07, 0xcc,
- 0x14, 0x8e, 0xe7, 0xb8, 0xaa, 0xd5, 0xd1, 0x36,
- 0x1d, 0x7e, 0x5e, 0x7d, 0xfa, 0x5b, 0x77, 0x1f };
- static const unsigned char h[] = {
- 0x41, 0x87, 0x47, 0x79, 0xd8, 0xba, 0x4e, 0xac,
- 0x44, 0x4f, 0x6b, 0xd2, 0x16, 0x5e, 0x04, 0xc6,
- 0xc2, 0x29, 0x93, 0x5e, 0xbd, 0xc7, 0xa9, 0x8f,
- 0x23, 0xa1, 0xc8, 0xee, 0x80, 0x64, 0xd5, 0x67,
- 0x3c, 0xba, 0x59, 0x9a, 0x06, 0x0c, 0xcc, 0x29,
- 0x56, 0xc0, 0xb2, 0x21, 0xe0, 0x5b, 0x52, 0xcd,
- 0x84, 0x73, 0x57, 0xfd, 0xd8, 0xc3, 0x5b, 0x13,
- 0x54, 0xd7, 0x4a, 0x06, 0x86, 0x63, 0x09, 0xa5,
- 0xb0, 0x59, 0xe2, 0x32, 0x9e, 0x09, 0xa3, 0x9f,
- 0x49, 0x62, 0xcc, 0xa6, 0xf9, 0x54, 0xd5, 0xb2,
- 0xc3, 0x08, 0x71, 0x7e, 0xe3, 0x37, 0x50, 0xd6,
- 0x7b, 0xa7, 0xc2, 0x60, 0xc1, 0xeb, 0x51, 0x32,
- 0xfa, 0xad, 0x35, 0x25, 0x17, 0xf0, 0x7f, 0x23,
- 0xe5, 0xa8, 0x01, 0x52, 0xcf, 0x2f, 0xd9, 0xa9,
- 0xf6, 0x00, 0x21, 0x15, 0xf1, 0xf7, 0x70, 0xb7,
- 0x57, 0x8a, 0xd0, 0x59, 0x6a, 0x82, 0xdc, 0x9c };
- static const unsigned char seed[] = { 0x00,
- 0xcc, 0x4c, 0x69, 0x74, 0xf6, 0x72, 0x24, 0x68,
- 0x24, 0x4f, 0xd7, 0x50, 0x11, 0x40, 0x81, 0xed,
- 0x19, 0x3c, 0x8a, 0x25, 0xbc, 0x78, 0x0a, 0x85,
- 0x82, 0x53, 0x70, 0x20, 0xf6, 0x54, 0xa5, 0x1b,
- 0xf4, 0x15, 0xcd, 0xff, 0xc4, 0x88, 0xa7, 0x9d,
- 0xf3, 0x47, 0x1c, 0x0a, 0xbe, 0x10, 0x29, 0x83,
- 0xb9, 0x0f, 0x4c, 0xdf, 0x90, 0x16, 0x83, 0xa2,
- 0xb3, 0xe3, 0x2e, 0xc1, 0xc2, 0x24, 0x6a, 0xc4,
- 0x9d, 0x57, 0xba, 0xcb, 0x0f, 0x18, 0x75, 0x00,
- 0x33, 0x46, 0x82, 0xec, 0xd6, 0x94, 0x77, 0xc3,
- 0x4f, 0x4c, 0x58, 0x1c, 0x7f, 0x61, 0x3c, 0x36,
- 0xd5, 0x2f, 0xa5, 0x66, 0xd8, 0x2f, 0xce, 0x6e,
- 0x8e, 0x20, 0x48, 0x4a, 0xbb, 0xe3, 0xe0, 0xb2,
- 0x50, 0x33, 0x63, 0x8a, 0x5b, 0x2d, 0x6a, 0xbe,
- 0x4c, 0x28, 0x81, 0x53, 0x5b, 0xe4, 0xf6, 0xfc,
- 0x64, 0x06, 0x13, 0x51, 0xeb, 0x4a, 0x91, 0x9c };
- static const unsigned int counter=1496;
- struct tuple_str {
- CK_RV errNum;
- const char * errString;
- };
- typedef struct tuple_str tuple_str;
- static const tuple_str errStrings[] = {
- {CKR_OK , "CKR_OK "},
- {CKR_CANCEL , "CKR_CANCEL "},
- {CKR_HOST_MEMORY , "CKR_HOST_MEMORY "},
- {CKR_SLOT_ID_INVALID , "CKR_SLOT_ID_INVALID "},
- {CKR_GENERAL_ERROR , "CKR_GENERAL_ERROR "},
- {CKR_FUNCTION_FAILED , "CKR_FUNCTION_FAILED "},
- {CKR_ARGUMENTS_BAD , "CKR_ARGUMENTS_BAD "},
- {CKR_NO_EVENT , "CKR_NO_EVENT "},
- {CKR_NEED_TO_CREATE_THREADS , "CKR_NEED_TO_CREATE_THREADS "},
- {CKR_CANT_LOCK , "CKR_CANT_LOCK "},
- {CKR_ATTRIBUTE_READ_ONLY , "CKR_ATTRIBUTE_READ_ONLY "},
- {CKR_ATTRIBUTE_SENSITIVE , "CKR_ATTRIBUTE_SENSITIVE "},
- {CKR_ATTRIBUTE_TYPE_INVALID , "CKR_ATTRIBUTE_TYPE_INVALID "},
- {CKR_ATTRIBUTE_VALUE_INVALID , "CKR_ATTRIBUTE_VALUE_INVALID "},
- {CKR_DATA_INVALID , "CKR_DATA_INVALID "},
- {CKR_DATA_LEN_RANGE , "CKR_DATA_LEN_RANGE "},
- {CKR_DEVICE_ERROR , "CKR_DEVICE_ERROR "},
- {CKR_DEVICE_MEMORY , "CKR_DEVICE_MEMORY "},
- {CKR_DEVICE_REMOVED , "CKR_DEVICE_REMOVED "},
- {CKR_ENCRYPTED_DATA_INVALID , "CKR_ENCRYPTED_DATA_INVALID "},
- {CKR_ENCRYPTED_DATA_LEN_RANGE , "CKR_ENCRYPTED_DATA_LEN_RANGE "},
- {CKR_FUNCTION_CANCELED , "CKR_FUNCTION_CANCELED "},
- {CKR_FUNCTION_NOT_PARALLEL , "CKR_FUNCTION_NOT_PARALLEL "},
- {CKR_FUNCTION_NOT_SUPPORTED , "CKR_FUNCTION_NOT_SUPPORTED "},
- {CKR_KEY_HANDLE_INVALID , "CKR_KEY_HANDLE_INVALID "},
- {CKR_KEY_SIZE_RANGE , "CKR_KEY_SIZE_RANGE "},
- {CKR_KEY_TYPE_INCONSISTENT , "CKR_KEY_TYPE_INCONSISTENT "},
- {CKR_KEY_NOT_NEEDED , "CKR_KEY_NOT_NEEDED "},
- {CKR_KEY_CHANGED , "CKR_KEY_CHANGED "},
- {CKR_KEY_NEEDED , "CKR_KEY_NEEDED "},
- {CKR_KEY_INDIGESTIBLE , "CKR_KEY_INDIGESTIBLE "},
- {CKR_KEY_FUNCTION_NOT_PERMITTED , "CKR_KEY_FUNCTION_NOT_PERMITTED "},
- {CKR_KEY_NOT_WRAPPABLE , "CKR_KEY_NOT_WRAPPABLE "},
- {CKR_KEY_UNEXTRACTABLE , "CKR_KEY_UNEXTRACTABLE "},
- {CKR_MECHANISM_INVALID , "CKR_MECHANISM_INVALID "},
- {CKR_MECHANISM_PARAM_INVALID , "CKR_MECHANISM_PARAM_INVALID "},
- {CKR_OBJECT_HANDLE_INVALID , "CKR_OBJECT_HANDLE_INVALID "},
- {CKR_OPERATION_ACTIVE , "CKR_OPERATION_ACTIVE "},
- {CKR_OPERATION_NOT_INITIALIZED , "CKR_OPERATION_NOT_INITIALIZED "},
- {CKR_PIN_INCORRECT , "CKR_PIN_INCORRECT "},
- {CKR_PIN_INVALID , "CKR_PIN_INVALID "},
- {CKR_PIN_LEN_RANGE , "CKR_PIN_LEN_RANGE "},
- {CKR_PIN_EXPIRED , "CKR_PIN_EXPIRED "},
- {CKR_PIN_LOCKED , "CKR_PIN_LOCKED "},
- {CKR_SESSION_CLOSED , "CKR_SESSION_CLOSED "},
- {CKR_SESSION_COUNT , "CKR_SESSION_COUNT "},
- {CKR_SESSION_HANDLE_INVALID , "CKR_SESSION_HANDLE_INVALID "},
- {CKR_SESSION_PARALLEL_NOT_SUPPORTED , "CKR_SESSION_PARALLEL_NOT_SUPPORTED "},
- {CKR_SESSION_READ_ONLY , "CKR_SESSION_READ_ONLY "},
- {CKR_SESSION_EXISTS , "CKR_SESSION_EXISTS "},
- {CKR_SESSION_READ_ONLY_EXISTS , "CKR_SESSION_READ_ONLY_EXISTS "},
- {CKR_SESSION_READ_WRITE_SO_EXISTS , "CKR_SESSION_READ_WRITE_SO_EXISTS "},
- {CKR_SIGNATURE_INVALID , "CKR_SIGNATURE_INVALID "},
- {CKR_SIGNATURE_LEN_RANGE , "CKR_SIGNATURE_LEN_RANGE "},
- {CKR_TEMPLATE_INCOMPLETE , "CKR_TEMPLATE_INCOMPLETE "},
- {CKR_TEMPLATE_INCONSISTENT , "CKR_TEMPLATE_INCONSISTENT "},
- {CKR_TOKEN_NOT_PRESENT , "CKR_TOKEN_NOT_PRESENT "},
- {CKR_TOKEN_NOT_RECOGNIZED , "CKR_TOKEN_NOT_RECOGNIZED "},
- {CKR_TOKEN_WRITE_PROTECTED , "CKR_TOKEN_WRITE_PROTECTED "},
- {CKR_UNWRAPPING_KEY_HANDLE_INVALID , "CKR_UNWRAPPING_KEY_HANDLE_INVALID "},
- {CKR_UNWRAPPING_KEY_SIZE_RANGE , "CKR_UNWRAPPING_KEY_SIZE_RANGE "},
- {CKR_UNWRAPPING_KEY_TYPE_INCONSISTENT, "CKR_UNWRAPPING_KEY_TYPE_INCONSISTENT"},
- {CKR_USER_ALREADY_LOGGED_IN , "CKR_USER_ALREADY_LOGGED_IN "},
- {CKR_USER_NOT_LOGGED_IN , "CKR_USER_NOT_LOGGED_IN "},
- {CKR_USER_PIN_NOT_INITIALIZED , "CKR_USER_PIN_NOT_INITIALIZED "},
- {CKR_USER_TYPE_INVALID , "CKR_USER_TYPE_INVALID "},
- {CKR_USER_ANOTHER_ALREADY_LOGGED_IN , "CKR_USER_ANOTHER_ALREADY_LOGGED_IN "},
- {CKR_USER_TOO_MANY_TYPES , "CKR_USER_TOO_MANY_TYPES "},
- {CKR_WRAPPED_KEY_INVALID , "CKR_WRAPPED_KEY_INVALID "},
- {CKR_WRAPPED_KEY_LEN_RANGE , "CKR_WRAPPED_KEY_LEN_RANGE "},
- {CKR_WRAPPING_KEY_HANDLE_INVALID , "CKR_WRAPPING_KEY_HANDLE_INVALID "},
- {CKR_WRAPPING_KEY_SIZE_RANGE , "CKR_WRAPPING_KEY_SIZE_RANGE "},
- {CKR_WRAPPING_KEY_TYPE_INCONSISTENT , "CKR_WRAPPING_KEY_TYPE_INCONSISTENT "},
- {CKR_RANDOM_SEED_NOT_SUPPORTED , "CKR_RANDOM_SEED_NOT_SUPPORTED "},
- {CKR_RANDOM_NO_RNG , "CKR_RANDOM_NO_RNG "},
- {CKR_DOMAIN_PARAMS_INVALID , "CKR_DOMAIN_PARAMS_INVALID "},
- {CKR_BUFFER_TOO_SMALL , "CKR_BUFFER_TOO_SMALL "},
- {CKR_SAVED_STATE_INVALID , "CKR_SAVED_STATE_INVALID "},
- {CKR_INFORMATION_SENSITIVE , "CKR_INFORMATION_SENSITIVE "},
- {CKR_STATE_UNSAVEABLE , "CKR_STATE_UNSAVEABLE "},
- {CKR_CRYPTOKI_NOT_INITIALIZED , "CKR_CRYPTOKI_NOT_INITIALIZED "},
- {CKR_CRYPTOKI_ALREADY_INITIALIZED , "CKR_CRYPTOKI_ALREADY_INITIALIZED "},
- {CKR_MUTEX_BAD , "CKR_MUTEX_BAD "},
- {CKR_MUTEX_NOT_LOCKED , "CKR_MUTEX_NOT_LOCKED "},
- {CKR_FUNCTION_REJECTED , "CKR_FUNCTION_REJECTED "},
- {CKR_VENDOR_DEFINED , "CKR_VENDOR_DEFINED "},
- {0xCE534351 , "CKR_NETSCAPE_CERTDB_FAILED "},
- {0xCE534352 , "CKR_NETSCAPE_KEYDB_FAILED "}
- };
- static const CK_ULONG numStrings = sizeof(errStrings) / sizeof(tuple_str);
- /* Returns constant error string for "CRV".
- * Returns "unknown error" if errNum is unknown.
- */
- static const char *
- CK_RVtoStr(CK_RV errNum) {
- CK_ULONG low = 1;
- CK_ULONG high = numStrings - 1;
- CK_ULONG i;
- CK_RV num;
- static int initDone;
- /* make sure table is in ascending order.
- * binary search depends on it.
- */
- if (!initDone) {
- CK_RV lastNum = CKR_OK;
- for (i = low; i <= high; ++i) {
- num = errStrings[i].errNum;
- if (num <= lastNum) {
- PR_fprintf(PR_STDERR,
- "sequence error in error strings at item %d\n"
- "error %d (%s)\n"
- "should come after \n"
- "error %d (%s)\n",
- (int) i, (int) lastNum, errStrings[i-1].errString,
- (int) num, errStrings[i].errString);
- }
- lastNum = num;
- }
- initDone = 1;
- }
- /* Do binary search of table. */
- while (low + 1 < high) {
- i = (low + high) / 2;
- num = errStrings[i].errNum;
- if (errNum == num)
- return errStrings[i].errString;
- if (errNum < num)
- high = i;
- else
- low = i;
- }
- if (errNum == errStrings[low].errNum)
- return errStrings[low].errString;
- if (errNum == errStrings[high].errNum)
- return errStrings[high].errString;
- return "unknown error";
- }
- static void
- pk11error(const char *string, CK_RV crv) {
- PRErrorCode errorcode;
- PR_fprintf(PR_STDERR, "%s: 0x%08lX, %-26s\n", string, crv, CK_RVtoStr(crv));
- errorcode = PR_GetError();
- if (errorcode) {
- PR_fprintf(PR_STDERR, "NSPR error code: %d: %s\n", errorcode,
- PR_ErrorToString(errorcode, PR_LANGUAGE_I_DEFAULT));
- }
- }
- static void
- logIt(const char *fmt, ...) {
- va_list args;
- if (verbose) {
- va_start (args, fmt);
- vprintf(fmt, args);
- va_end(args);
- }
- }
- static CK_RV
- softokn_Init(CK_FUNCTION_LIST_PTR pFunctionList, const char * configDir,
- const char * dbPrefix) {
- CK_RV crv = CKR_OK;
- CK_C_INITIALIZE_ARGS initArgs;
- char *moduleSpec = NULL;
- initArgs.CreateMutex = NULL;
- initArgs.DestroyMutex = NULL;
- initArgs.LockMutex = NULL;
- initArgs.UnlockMutex = NULL;
- initArgs.flags = CKF_OS_LOCKING_OK;
- if (configDir) {
- moduleSpec = PR_smprintf("configdir='%s' certPrefix='%s' "
- "keyPrefix='%s' secmod='secmod.db' flags=ReadOnly ",
- configDir, dbPrefix, dbPrefix);
- } else {
- moduleSpec = PR_smprintf("configdir='' certPrefix='' keyPrefix='' "
- "secmod='' flags=noCertDB, noModDB");
- }
- if (!moduleSpec) {
- PR_fprintf(PR_STDERR, "softokn_Init: out of memory error\n");
- return CKR_HOST_MEMORY;
- }
- logIt("moduleSpec %s\n", moduleSpec);
- initArgs.LibraryParameters = (CK_CHAR_PTR *) moduleSpec;
- initArgs.pReserved = NULL;
- crv = pFunctionList->C_Initialize(&initArgs);
- if (crv != CKR_OK) {
- pk11error("C_Initialize failed", crv);
- goto cleanup;
- }
- cleanup:
- if (moduleSpec) {
- PR_smprintf_free(moduleSpec);
- }
- return crv;
- }
- static char *
- filePasswd(char *pwFile)
- {
- unsigned char phrase[200];
- PRFileDesc *fd;
- PRInt32 nb;
- int i;
- if (!pwFile)
- return 0;
- fd = PR_Open(pwFile, PR_RDONLY, 0);
- if (!fd) {
- lperror(pwFile);
- return NULL;
- }
- nb = PR_Read(fd, phrase, sizeof(phrase));
- PR_Close(fd);
- /* handle the Windows EOL case */
- i = 0;
- while (phrase[i] != '\r' && phrase[i] != '\n' && i < nb) i++;
- phrase[i] = '\0';
- if (nb == 0) {
- PR_fprintf(PR_STDERR,"password file contains no data\n");
- return NULL;
- }
- return (char*) PL_strdup((char*)phrase);
- }
- static void
- checkPath(char *string)
- {
- char *src;
- char *dest;
- /*
- * windows support convert any back slashes to
- * forward slashes.
- */
- for (src=string, dest=string; *src; src++,dest++) {
- if (*src == '\\') {
- *dest = '/';
- }
- }
- dest--;
- /* if the last char is a / set it to 0 */
- if (*dest == '/')
- *dest = 0;
- }
- static CK_SLOT_ID *
- getSlotList(CK_FUNCTION_LIST_PTR pFunctionList,
- CK_ULONG slotIndex) {
- CK_RV crv = CKR_OK;
- CK_SLOT_ID *pSlotList = NULL;
- CK_ULONG slotCount;
- /* Get slot list */
- crv = pFunctionList->C_GetSlotList(CK_FALSE /* all slots */,
- NULL, &slotCount);
- if (crv != CKR_OK) {
- pk11error( "C_GetSlotList failed", crv);
- return NULL;
- }
- if (slotIndex >= slotCount) {
- PR_fprintf(PR_STDERR, "provided slotIndex is greater than the slot count.");
- return NULL;
- }
- pSlotList = (CK_SLOT_ID *)PR_Malloc(slotCount * sizeof(CK_SLOT_ID));
- if (!pSlotList) {
- lperror("failed to allocate slot list");
- return NULL;
- }
- crv = pFunctionList->C_GetSlotList(CK_FALSE /* all slots */,
- pSlotList, &slotCount);
- if (crv != CKR_OK) {
- pk11error( "C_GetSlotList failed", crv);
- if (pSlotList) PR_Free(pSlotList);
- return NULL;
- }
- return pSlotList;
- }
- int main(int argc, char **argv)
- {
- PLOptState *optstate;
- char *program_name;
- char *libname = NULL;
- PRLibrary *lib;
- PRFileDesc *fd;
- PRStatus rv = PR_SUCCESS;
- const char *input_file = NULL; /* read/create encrypted data from here */
- char *output_file = NULL; /* write new encrypted data here */
- int bytesRead;
- int bytesWritten;
- unsigned char file_buf[512];
- int count=0;
- int i;
- PRBool verify = PR_FALSE;
- static PRBool FIPSMODE = PR_FALSE;
- #ifdef USES_LINKS
- int ret;
- struct stat stat_buf;
- char link_buf[MAXPATHLEN+1];
- char *link_file = NULL;
- #endif
- char *pwd = NULL;
- char *configDir = NULL;
- char *dbPrefix = NULL;
- char *disableUnload = NULL;
- CK_C_GetFunctionList pC_GetFunctionList;
- CK_TOKEN_INFO tokenInfo;
- CK_FUNCTION_LIST_PTR pFunctionList = NULL;
- CK_RV crv = CKR_OK;
- CK_SESSION_HANDLE hRwSession;
- CK_SLOT_ID *pSlotList = NULL;
- CK_ULONG slotIndex = 0;
- CK_MECHANISM digestmech;
- CK_ULONG digestLen = 0;
- CK_BYTE digest[20]; /* SHA1_LENGTH */
- CK_BYTE sign[40]; /* DSA SIGNATURE LENGTH */
- CK_ULONG signLen = 0 ;
- CK_MECHANISM signMech = {
- CKM_DSA, NULL, 0
- };
- /*** DSA Key ***/
- CK_MECHANISM dsaKeyPairGenMech;
- CK_ATTRIBUTE dsaPubKeyTemplate[5];
- CK_ATTRIBUTE dsaPrivKeyTemplate[5];
- CK_OBJECT_HANDLE hDSApubKey = CK_INVALID_HANDLE;
- CK_OBJECT_HANDLE hDSAprivKey = CK_INVALID_HANDLE;
- CK_BYTE dsaPubKey[128];
- CK_ATTRIBUTE dsaPubKeyValue;
- /* DSA key init */
- dsaPubKeyTemplate[0].type = CKA_PRIME;
- dsaPubKeyTemplate[0].pValue = (CK_VOID_PTR) ′
- dsaPubKeyTemplate[0].ulValueLen = sizeof(prime);
- dsaPubKeyTemplate[1].type = CKA_SUBPRIME;
- dsaPubKeyTemplate[1].pValue = (CK_VOID_PTR) &subprime;
- dsaPubKeyTemplate[1].ulValueLen = sizeof(subprime);
- dsaPubKeyTemplate[2].type = CKA_BASE;
- dsaPubKeyTemplate[2].pValue = (CK_VOID_PTR) &base;
- dsaPubKeyTemplate[2].ulValueLen = sizeof(base);
- dsaPubKeyTemplate[3].type = CKA_TOKEN;
- dsaPubKeyTemplate[3].pValue = &false; /* session object */
- dsaPubKeyTemplate[3].ulValueLen = sizeof(false);
- dsaPubKeyTemplate[4].type = CKA_VERIFY;
- dsaPubKeyTemplate[4].pValue = &true;
- dsaPubKeyTemplate[4].ulValueLen = sizeof(true);
- dsaKeyPairGenMech.mechanism = CKM_DSA_KEY_PAIR_GEN;
- dsaKeyPairGenMech.pParameter = NULL;
- dsaKeyPairGenMech.ulParameterLen = 0;
- dsaPrivKeyTemplate[0].type = CKA_TOKEN;
- dsaPrivKeyTemplate[0].pValue = &false; /* session object */
- dsaPrivKeyTemplate[0].ulValueLen = sizeof(false);
- dsaPrivKeyTemplate[1].type = CKA_PRIVATE;
- dsaPrivKeyTemplate[1].pValue = &true;
- dsaPrivKeyTemplate[1].ulValueLen = sizeof(true);
- dsaPrivKeyTemplate[2].type = CKA_SENSITIVE;
- dsaPrivKeyTemplate[2].pValue = &true;
- dsaPrivKeyTemplate[2].ulValueLen = sizeof(true);
- dsaPrivKeyTemplate[3].type = CKA_SIGN,
- dsaPrivKeyTemplate[3].pValue = &true;
- dsaPrivKeyTemplate[3].ulValueLen = sizeof(true);
- dsaPrivKeyTemplate[4].type = CKA_EXTRACTABLE;
- dsaPrivKeyTemplate[4].pValue = &false;
- dsaPrivKeyTemplate[4].ulValueLen = sizeof(false);
- digestmech.mechanism = CKM_SHA_1;
- digestmech.pParameter = NULL;
- digestmech.ulParameterLen = 0;
- program_name = strrchr(argv[0], '/');
- program_name = program_name ? (program_name + 1) : argv[0];
- optstate = PL_CreateOptState (argc, argv, "i:o:f:Fd:hH?p:P:vVs:");
- if (optstate == NULL) {
- lperror("PL_CreateOptState failed");
- return 1;
- }
- while (PL_GetNextOpt (optstate) == PL_OPT_OK) {
- switch (optstate->option) {
- case 'd':
- if (!optstate->value) {
- PL_DestroyOptState(optstate);
- usage(program_name);
- }
- configDir = PL_strdup(optstate->value);
- checkPath(configDir);
- break;
- case 'i':
- if (!optstate->value) {
- PL_DestroyOptState(optstate);
- usage(program_name);
- }
- input_file = optstate->value;
- break;
- case 'o':
- if (!optstate->value) {
- PL_DestroyOptState(optstate);
- usage(program_name);
- }
- output_file = PL_strdup(optstate->value);
- break;
- case 'f':
- if (!optstate->value) {
- PL_DestroyOptState(optstate);
- usage(program_name);
- }
- pwd = filePasswd((char *)optstate->value);
- if (!pwd) usage(program_name);
- break;
- case 'F':
- FIPSMODE = PR_TRUE;
- break;
- case 'p':
- if (!optstate->value) {
- PL_DestroyOptState(optstate);
- usage(program_name);
- }
- pwd = PL_strdup(optstate->value);
- break;
- case 'P':
- if (!optstate->value) {
- PL_DestroyOptState(optstate);
- usage(program_name);
- }
- dbPrefix = PL_strdup(optstate->value);
- break;
- case 'v':
- verbose = PR_TRUE;
- break;
- case 'V':
- verify = PR_TRUE;
- break;
- case 'H':
- PL_DestroyOptState(optstate);
- long_usage (program_name);
- return 1;
- break;
- case 'h':
- case '?':
- default:
- PL_DestroyOptState(optstate);
- usage(program_name);
- return 1;
- break;
- }
- }
- PL_DestroyOptState(optstate);
- if (!input_file) {
- usage(program_name);
- return 1;
- }
- /* Get the platform-dependent library name of the
- * NSS cryptographic module.
- */
- libname = PR_GetLibraryName(NULL, "softokn3");
- assert(libname != NULL);
- lib = PR_LoadLibrary(libname);
- assert(lib != NULL);
- PR_FreeLibraryName(libname);
- if (FIPSMODE) {
- /* FIPSMODE == FC_GetFunctionList */
- /* library path must be set to an already signed softokn3/freebl */
- pC_GetFunctionList = (CK_C_GetFunctionList)
- PR_FindFunctionSymbol(lib, "FC_GetFunctionList");
- } else {
- /* NON FIPS mode == C_GetFunctionList */
- pC_GetFunctionList = (CK_C_GetFunctionList)
- PR_FindFunctionSymbol(lib, "C_GetFunctionList");
- }
- assert(pC_GetFunctionList != NULL);
- crv = (*pC_GetFunctionList)(&pFunctionList);
- assert(crv == CKR_OK);
- if (configDir) {
- if (!dbPrefix) {
- dbPrefix = PL_strdup("");
- }
- crv = softokn_Init(pFunctionList, configDir, dbPrefix);
- if (crv != CKR_OK) {
- logIt("Failed to use provided database directory "
- "will just initialize the volatile certdb.\n");
- crv = softokn_Init(pFunctionList, NULL, NULL); /* NoDB Init */
- }
- } else {
- crv = softokn_Init(pFunctionList, NULL, NULL); /* NoDB Init */
- }
- if (crv != CKR_OK) {
- pk11error( "Initiailzing softoken failed", crv);
- goto cleanup;
- }
- pSlotList = getSlotList(pFunctionList, slotIndex);
- if (pSlotList == NULL) {
- PR_fprintf(PR_STDERR, "getSlotList failed");
- goto cleanup;
- }
- crv = pFunctionList->C_OpenSession(pSlotList[slotIndex],
- CKF_RW_SESSION | CKF_SERIAL_SESSION,
- NULL, NULL, &hRwSession);
- if (crv != CKR_OK) {
- pk11error( "Opening a read/write session failed", crv);
- goto cleanup;
- }
- /* check if a password is needed */
- crv = pFunctionList->C_GetTokenInfo(pSlotList[slotIndex], &tokenInfo);
- if (crv != CKR_OK) {
- pk11error( "C_GetTokenInfo failed", crv);
- goto cleanup;
- }
- if (tokenInfo.flags & CKF_LOGIN_REQUIRED) {
- if (pwd) {
- int pwdLen = strlen((const char*)pwd);
- crv = pFunctionList->C_Login(hRwSession, CKU_USER,
- (CK_UTF8CHAR_PTR) pwd, (CK_ULONG)pwdLen);
- if (crv != CKR_OK) {
- pk11error("C_Login failed", crv);
- goto cleanup;
- }
- } else {
- PR_fprintf(PR_STDERR, "Please provide the password for the token");
- goto cleanup;
- }
- } else if (pwd) {
- logIt("A password was provided but the password was not used.\n");
- }
- /* Generate a DSA key pair */
- logIt("Generate a DSA key pair ... \n");
- crv = pFunctionList->C_GenerateKeyPair(hRwSession, &dsaKeyPairGenMech,
- dsaPubKeyTemplate,
- NUM_ELEM(dsaPubKeyTemplate),
- dsaPrivKeyTemplate,
- NUM_ELEM(dsaPrivKeyTemplate),
- &hDSApubKey, &hDSAprivKey);
- if (crv != CKR_OK) {
- pk11error("DSA key pair generation failed", crv);
- goto cleanup;
- }
- /* open the shared library */
- fd = PR_OpenFile(input_file,PR_RDONLY,0);
- if (fd == NULL ) {
- lperror(input_file);
- goto cleanup;
- }
- #ifdef USES_LINKS
- ret = lstat(input_file, &stat_buf);
- if (ret < 0) {
- perror(input_file);
- goto cleanup;
- }
- if (S_ISLNK(stat_buf.st_mode)) {
- char *dirpath,*dirend;
- ret = readlink(input_file, link_buf, sizeof(link_buf) - 1);
- if (ret < 0) {
- perror(input_file);
- goto cleanup;
- }
- link_buf[ret] = 0;
- link_file = mkoutput(input_file);
- /* get the dirname of input_file */
- dirpath = PL_strdup(input_file);
- dirend = strrchr(dirpath, '/');
- if (dirend) {
- *dirend = '\0';
- ret = chdir(dirpath);
- if (ret < 0) {
- perror(dirpath);
- goto cleanup;
- }
- }
- PL_strfree(dirpath);
- input_file = link_buf;
- /* get the basename of link_file */
- dirend = strrchr(link_file, '/');
- if (dirend) {
- char * tmp_file = NULL;
- tmp_file = PL_strdup(dirend +1 );
- PL_strfree(link_file);
- link_file = tmp_file;
- }
- }
- #endif
- if (output_file == NULL) {
- output_file = mkoutput(input_file);
- }
- /* compute the digest */
- memset(digest, 0, sizeof(digest));
- crv = pFunctionList->C_DigestInit(hRwSession, &digestmech);
- if (crv != CKR_OK) {
- pk11error("C_DigestInit failed", crv);
- goto cleanup;
- }
- /* Digest the file */
- while ((bytesRead = PR_Read(fd,file_buf,sizeof(file_buf))) > 0) {
- crv = pFunctionList->C_DigestUpdate(hRwSession, (CK_BYTE_PTR)file_buf,
- bytesRead);
- if (crv != CKR_OK) {
- pk11error("C_DigestUpdate failed", crv);
- goto cleanup;
- }
- count += bytesRead;
- }
- /* close the input_File */
- PR_Close(fd);
- fd = NULL;
- if (bytesRead < 0) {
- lperror("0 bytes read from input file");
- goto cleanup;
- }
- digestLen = sizeof(digest);
- crv = pFunctionList->C_DigestFinal(hRwSession, (CK_BYTE_PTR)digest,
- &digestLen);
- if (crv != CKR_OK) {
- pk11error("C_DigestFinal failed", crv);
- goto cleanup;
- }
- if (digestLen != sizeof(digest)) {
- PR_fprintf(PR_STDERR, "digestLen has incorrect length %lu "
- "it should be %lu \n",digestLen, sizeof(digest));
- goto cleanup;
- }
- /* sign the hash */
- memset(sign, 0, sizeof(sign));
- /* SignUpdate */
- crv = pFunctionList->C_SignInit(hRwSession, &signMech, hDSAprivKey);
- if (crv != CKR_OK) {
- pk11error("C_SignInit failed", crv);
- goto cleanup;
- }
- signLen = sizeof(sign);
- crv = pFunctionList->C_Sign(hRwSession, (CK_BYTE * ) digest, digestLen,
- sign, &signLen);
- if (crv != CKR_OK) {
- pk11error("C_Sign failed", crv);
- goto cleanup;
- }
- if (signLen != sizeof(sign)) {
- PR_fprintf(PR_STDERR, "signLen has incorrect length %lu "
- "it should be %lu \n", signLen, sizeof(sign));
- goto cleanup;
- }
- if (verify) {
- crv = pFunctionList->C_VerifyInit(hRwSession, &signMech, hDSApubKey);
- if (crv != CKR_OK) {
- pk11error("C_VerifyInit failed", crv);
- goto cleanup;
- }
- crv = pFunctionList->C_Verify(hRwSession, digest, digestLen,
- sign, signLen);
- if (crv != CKR_OK) {
- pk11error("C_Verify failed", crv);
- goto cleanup;
- }
- }
- if (verbose) {
- int j;
- PR_fprintf(PR_STDERR,"Library File: %s %d bytes\n",input_file, count);
- PR_fprintf(PR_STDERR,"Check File: %s\n",output_file);
- #ifdef USES_LINKS
- if (link_file) {
- PR_fprintf(PR_STDERR,"Link: %s\n",link_file);
- }
- #endif
- PR_fprintf(PR_STDERR," hash: %lu bytes\n", digestLen);
- #define STEP 10
- for (i=0; i < (int) digestLen; i += STEP) {
- PR_fprintf(PR_STDERR," ");
- for (j=0; j < STEP && (i+j) < (int) digestLen; j++) {
- PR_fprintf(PR_STDERR," %02x", digest[i+j]);
- }
- PR_fprintf(PR_STDERR,"\n");
- }
- PR_fprintf(PR_STDERR," signature: %lu bytes\n", signLen);
- for (i=0; i < (int) signLen; i += STEP) {
- PR_fprintf(PR_STDERR," ");
- for (j=0; j < STEP && (i+j) < (int) signLen; j++) {
- PR_fprintf(PR_STDERR," %02x", sign[i+j]);
- }
- PR_fprintf(PR_STDERR,"\n");
- }
- }
- /* open the target signature file */
- fd = PR_OpenFile(output_file,PR_WRONLY|PR_CREATE_FILE|PR_TRUNCATE,0666);
- if (fd == NULL ) {
- lperror(output_file);
- goto cleanup;
- }
- /*
- * we write the key out in a straight binary format because very
- * low level libraries need to read an parse this file. Ideally we should
- * just derEncode the public key (which would be pretty simple, and be
- * more general), but then we'd need to link the ASN.1 decoder with the
- * freebl libraries.
- */
- file_buf[0] = NSS_SIGN_CHK_MAGIC1;
- file_buf[1] = NSS_SIGN_CHK_MAGIC2;
- file_buf[2] = NSS_SIGN_CHK_MAJOR_VERSION;
- file_buf[3] = NSS_SIGN_CHK_MINOR_VERSION;
- encodeInt(&file_buf[4],12); /* offset to data start */
- encodeInt(&file_buf[8],CKK_DSA);
- bytesWritten = PR_Write(fd,file_buf, 12);
- if (bytesWritten != 12) {
- lperror(output_file);
- goto cleanup;
- }
- /* get DSA Public KeyValue */
- memset(dsaPubKey, 0, sizeof(dsaPubKey));
- dsaPubKeyValue.type =CKA_VALUE;
- dsaPubKeyValue.pValue = (CK_VOID_PTR) &dsaPubKey;
- dsaPubKeyValue.ulValueLen = sizeof(dsaPubKey);
- crv = pFunctionList->C_GetAttributeValue(hRwSession, hDSApubKey,
- &dsaPubKeyValue, 1);
- if (crv != CKR_OK && crv != CKR_ATTRIBUTE_TYPE_INVALID) {
- pk11error("C_GetAttributeValue failed", crv);
- goto cleanup;
- }
- /* CKA_PRIME */
- rv = writeItem(fd,dsaPubKeyTemplate[0].pValue,
- dsaPubKeyTemplate[0].ulValueLen, output_file);
- if (rv != PR_SUCCESS) goto cleanup;
- /* CKA_SUBPRIME */
- rv = writeItem(fd,dsaPubKeyTemplate[1].pValue,
- dsaPubKeyTemplate[1].ulValueLen, output_file);
- if (rv != PR_SUCCESS) goto cleanup;
- /* CKA_BASE */
- rv = writeItem(fd,dsaPubKeyTemplate[2].pValue,
- dsaPubKeyTemplate[2].ulValueLen, output_file);
- if (rv != PR_SUCCESS) goto cleanup;
- /* DSA Public Key value */
- rv = writeItem(fd,dsaPubKeyValue.pValue,
- dsaPubKeyValue.ulValueLen, output_file);
- if (rv != PR_SUCCESS) goto cleanup;
- /* DSA SIGNATURE */
- rv = writeItem(fd,&sign, signLen, output_file);
- if (rv != PR_SUCCESS) goto cleanup;
- PR_Close(fd);
- #ifdef USES_LINKS
- if (link_file) {
- (void)unlink(link_file);
- ret = symlink(output_file, link_file);
- if (ret < 0) {
- perror(link_file);
- goto cleanup;
- }
- }
- #endif
- cleanup:
- if (pFunctionList) {
- /* C_Finalize will automatically logout, close session, */
- /* and delete the temp objects on the token */
- crv = pFunctionList->C_Finalize(NULL);
- if (crv != CKR_OK) {
- pk11error("C_Finalize failed", crv);
- }
- }
- if (pSlotList) {
- PR_Free(pSlotList);
- }
- if (pwd) {
- PL_strfree(pwd);
- }
- if (configDir) {
- PL_strfree(configDir);
- }
- if (dbPrefix) {
- PL_strfree(dbPrefix);
- }
- if (output_file) { /* allocated by mkoutput function */
- PL_strfree(output_file);
- }
- #ifdef USES_LINKS
- if (link_file) { /* allocated by mkoutput function */
- PL_strfree(link_file);
- }
- #endif
- disableUnload = PR_GetEnv("NSS_DISABLE_UNLOAD");
- if (!disableUnload) {
- PR_UnloadLibrary(lib);
- }
- PR_Cleanup();
- return crv;
- }