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| 1 /* crypto/err/err_str.c */ | |
| 2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | |
| 3 * All rights reserved. | |
| 4 * | |
| 5 * This package is an SSL implementation written | |
| 6 * by Eric Young (eay@cryptsoft.com). | |
| 7 * The implementation was written so as to conform with Netscapes SSL. | |
| 8 * | |
| 9 * This library is free for commercial and non-commercial use as long as | |
| 10 * the following conditions are aheared to. The following conditions | |
| 11 * apply to all code found in this distribution, be it the RC4, RSA, | |
| 12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation | |
| 13 * included with this distribution is covered by the same copyright terms | |
| 14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). | |
| 15 * | |
| 16 * Copyright remains Eric Young's, and as such any Copyright notices in | |
| 17 * the code are not to be removed. | |
| 18 * If this package is used in a product, Eric Young should be given attribution | |
| 19 * as the author of the parts of the library used. | |
| 20 * This can be in the form of a textual message at program startup or | |
| 21 * in documentation (online or textual) provided with the package. | |
| 22 * | |
| 23 * Redistribution and use in source and binary forms, with or without | |
| 24 * modification, are permitted provided that the following conditions | |
| 25 * are met: | |
| 26 * 1. Redistributions of source code must retain the copyright | |
| 27 * notice, this list of conditions and the following disclaimer. | |
| 28 * 2. Redistributions in binary form must reproduce the above copyright | |
| 29 * notice, this list of conditions and the following disclaimer in the | |
| 30 * documentation and/or other materials provided with the distribution. | |
| 31 * 3. All advertising materials mentioning features or use of this software | |
| 32 * must display the following acknowledgement: | |
| 33 * "This product includes cryptographic software written by | |
| 34 * Eric Young (eay@cryptsoft.com)" | |
| 35 * The word 'cryptographic' can be left out if the rouines from the library | |
| 36 * being used are not cryptographic related :-). | |
| 37 * 4. If you include any Windows specific code (or a derivative thereof) from | |
| 38 * the apps directory (application code) you must include an acknowledgement: | |
| 39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
| 40 * | |
| 41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | |
| 42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |
| 45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 51 * SUCH DAMAGE. | |
| 52 * | |
| 53 * The licence and distribution terms for any publically available version or | |
| 54 * derivative of this code cannot be changed. i.e. this code cannot simply be | |
| 55 * copied and put under another distribution licence | |
| 56 * [including the GNU Public Licence.] | |
| 57 */ | |
| 58 /* ==================================================================== | |
| 59 * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. | |
| 60 * | |
| 61 * Redistribution and use in source and binary forms, with or without | |
| 62 * modification, are permitted provided that the following conditions | |
| 63 * are met: | |
| 64 * | |
| 65 * 1. Redistributions of source code must retain the above copyright | |
| 66 * notice, this list of conditions and the following disclaimer. | |
| 67 * | |
| 68 * 2. Redistributions in binary form must reproduce the above copyright | |
| 69 * notice, this list of conditions and the following disclaimer in | |
| 70 * the documentation and/or other materials provided with the | |
| 71 * distribution. | |
| 72 * | |
| 73 * 3. All advertising materials mentioning features or use of this | |
| 74 * software must display the following acknowledgment: | |
| 75 * "This product includes software developed by the OpenSSL Project | |
| 76 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" | |
| 77 * | |
| 78 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | |
| 79 * endorse or promote products derived from this software without | |
| 80 * prior written permission. For written permission, please contact | |
| 81 * openssl-core@openssl.org. | |
| 82 * | |
| 83 * 5. Products derived from this software may not be called "OpenSSL" | |
| 84 * nor may "OpenSSL" appear in their names without prior written | |
| 85 * permission of the OpenSSL Project. | |
| 86 * | |
| 87 * 6. Redistributions of any form whatsoever must retain the following | |
| 88 * acknowledgment: | |
| 89 * "This product includes software developed by the OpenSSL Project | |
| 90 * for use in the OpenSSL Toolkit (http://www.openssl.org/)" | |
| 91 * | |
| 92 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | |
| 93 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 94 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 95 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | |
| 96 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 97 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
| 98 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 99 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 100 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
| 101 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 102 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
| 103 * OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 104 * ==================================================================== | |
| 105 * | |
| 106 * This product includes cryptographic software written by Eric Young | |
| 107 * (eay@cryptsoft.com). This product includes software written by Tim | |
| 108 * Hudson (tjh@cryptsoft.com). | |
| 109 * | |
| 110 */ | |
| 111 | |
| 112 #include <stdio.h> | |
| 113 #include <stdarg.h> | |
| 114 #include <string.h> | |
| 115 #include "cryptlib.h" | |
| 116 #include <openssl/lhash.h> | |
| 117 #include <openssl/crypto.h> | |
| 118 #include <openssl/buffer.h> | |
| 119 #include <openssl/bio.h> | |
| 120 #include <openssl/err.h> | |
| 121 | |
| 122 #ifndef OPENSSL_NO_ERR | |
| 123 static ERR_STRING_DATA ERR_str_libraries[]= | |
| 124 { | |
| 125 {ERR_PACK(ERR_LIB_NONE,0,0) ,"unknown library"}, | |
| 126 {ERR_PACK(ERR_LIB_SYS,0,0) ,"system library"}, | |
| 127 {ERR_PACK(ERR_LIB_BN,0,0) ,"bignum routines"}, | |
| 128 {ERR_PACK(ERR_LIB_RSA,0,0) ,"rsa routines"}, | |
| 129 {ERR_PACK(ERR_LIB_DH,0,0) ,"Diffie-Hellman routines"}, | |
| 130 {ERR_PACK(ERR_LIB_EVP,0,0) ,"digital envelope routines"}, | |
| 131 {ERR_PACK(ERR_LIB_BUF,0,0) ,"memory buffer routines"}, | |
| 132 {ERR_PACK(ERR_LIB_OBJ,0,0) ,"object identifier routines"}, | |
| 133 {ERR_PACK(ERR_LIB_PEM,0,0) ,"PEM routines"}, | |
| 134 {ERR_PACK(ERR_LIB_DSA,0,0) ,"dsa routines"}, | |
| 135 {ERR_PACK(ERR_LIB_X509,0,0) ,"x509 certificate routines"}, | |
| 136 {ERR_PACK(ERR_LIB_ASN1,0,0) ,"asn1 encoding routines"}, | |
| 137 {ERR_PACK(ERR_LIB_CONF,0,0) ,"configuration file routines"}, | |
| 138 {ERR_PACK(ERR_LIB_CRYPTO,0,0) ,"common libcrypto routines"}, | |
| 139 {ERR_PACK(ERR_LIB_EC,0,0) ,"elliptic curve routines"}, | |
| 140 {ERR_PACK(ERR_LIB_SSL,0,0) ,"SSL routines"}, | |
| 141 {ERR_PACK(ERR_LIB_BIO,0,0) ,"BIO routines"}, | |
| 142 {ERR_PACK(ERR_LIB_PKCS7,0,0) ,"PKCS7 routines"}, | |
| 143 {ERR_PACK(ERR_LIB_X509V3,0,0) ,"X509 V3 routines"}, | |
| 144 {ERR_PACK(ERR_LIB_PKCS12,0,0) ,"PKCS12 routines"}, | |
| 145 {ERR_PACK(ERR_LIB_RAND,0,0) ,"random number generator"}, | |
| 146 {ERR_PACK(ERR_LIB_DSO,0,0) ,"DSO support routines"}, | |
| 147 {ERR_PACK(ERR_LIB_ENGINE,0,0) ,"engine routines"}, | |
| 148 {ERR_PACK(ERR_LIB_OCSP,0,0) ,"OCSP routines"}, | |
| 149 {ERR_PACK(ERR_LIB_FIPS,0,0) ,"FIPS routines"}, | |
| 150 {ERR_PACK(ERR_LIB_CMS,0,0) ,"CMS routines"}, | |
| 151 {ERR_PACK(ERR_LIB_JPAKE,0,0) ,"JPAKE routines"}, | |
| 152 {0,NULL}, | |
| 153 }; | |
| 154 | |
| 155 static ERR_STRING_DATA ERR_str_functs[]= | |
| 156 { | |
| 157 {ERR_PACK(0,SYS_F_FOPEN,0), "fopen"}, | |
| 158 {ERR_PACK(0,SYS_F_CONNECT,0), "connect"}, | |
| 159 {ERR_PACK(0,SYS_F_GETSERVBYNAME,0), "getservbyname"}, | |
| 160 {ERR_PACK(0,SYS_F_SOCKET,0), "socket"}, | |
| 161 {ERR_PACK(0,SYS_F_IOCTLSOCKET,0), "ioctlsocket"}, | |
| 162 {ERR_PACK(0,SYS_F_BIND,0), "bind"}, | |
| 163 {ERR_PACK(0,SYS_F_LISTEN,0), "listen"}, | |
| 164 {ERR_PACK(0,SYS_F_ACCEPT,0), "accept"}, | |
| 165 #ifdef OPENSSL_SYS_WINDOWS | |
| 166 {ERR_PACK(0,SYS_F_WSASTARTUP,0), "WSAstartup"}, | |
| 167 #endif | |
| 168 {ERR_PACK(0,SYS_F_OPENDIR,0), "opendir"}, | |
| 169 {ERR_PACK(0,SYS_F_FREAD,0), "fread"}, | |
| 170 {0,NULL}, | |
| 171 }; | |
| 172 | |
| 173 static ERR_STRING_DATA ERR_str_reasons[]= | |
| 174 { | |
| 175 {ERR_R_SYS_LIB ,"system lib"}, | |
| 176 {ERR_R_BN_LIB ,"BN lib"}, | |
| 177 {ERR_R_RSA_LIB ,"RSA lib"}, | |
| 178 {ERR_R_DH_LIB ,"DH lib"}, | |
| 179 {ERR_R_EVP_LIB ,"EVP lib"}, | |
| 180 {ERR_R_BUF_LIB ,"BUF lib"}, | |
| 181 {ERR_R_OBJ_LIB ,"OBJ lib"}, | |
| 182 {ERR_R_PEM_LIB ,"PEM lib"}, | |
| 183 {ERR_R_DSA_LIB ,"DSA lib"}, | |
| 184 {ERR_R_X509_LIB ,"X509 lib"}, | |
| 185 {ERR_R_ASN1_LIB ,"ASN1 lib"}, | |
| 186 {ERR_R_CONF_LIB ,"CONF lib"}, | |
| 187 {ERR_R_CRYPTO_LIB ,"CRYPTO lib"}, | |
| 188 {ERR_R_EC_LIB ,"EC lib"}, | |
| 189 {ERR_R_SSL_LIB ,"SSL lib"}, | |
| 190 {ERR_R_BIO_LIB ,"BIO lib"}, | |
| 191 {ERR_R_PKCS7_LIB ,"PKCS7 lib"}, | |
| 192 {ERR_R_X509V3_LIB ,"X509V3 lib"}, | |
| 193 {ERR_R_PKCS12_LIB ,"PKCS12 lib"}, | |
| 194 {ERR_R_RAND_LIB ,"RAND lib"}, | |
| 195 {ERR_R_DSO_LIB ,"DSO lib"}, | |
| 196 {ERR_R_ENGINE_LIB ,"ENGINE lib"}, | |
| 197 {ERR_R_OCSP_LIB ,"OCSP lib"}, | |
| 198 | |
| 199 {ERR_R_NESTED_ASN1_ERROR ,"nested asn1 error"}, | |
| 200 {ERR_R_BAD_ASN1_OBJECT_HEADER ,"bad asn1 object header"}, | |
| 201 {ERR_R_BAD_GET_ASN1_OBJECT_CALL ,"bad get asn1 object call"}, | |
| 202 {ERR_R_EXPECTING_AN_ASN1_SEQUENCE ,"expecting an asn1 sequence"}, | |
| 203 {ERR_R_ASN1_LENGTH_MISMATCH ,"asn1 length mismatch"}, | |
| 204 {ERR_R_MISSING_ASN1_EOS ,"missing asn1 eos"}, | |
| 205 | |
| 206 {ERR_R_FATAL ,"fatal"}, | |
| 207 {ERR_R_MALLOC_FAILURE ,"malloc failure"}, | |
| 208 {ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED ,"called a function you should not call"
}, | |
| 209 {ERR_R_PASSED_NULL_PARAMETER ,"passed a null parameter"}, | |
| 210 {ERR_R_INTERNAL_ERROR ,"internal error"}, | |
| 211 {ERR_R_DISABLED ,"called a function that was disabled at
compile-time"}, | |
| 212 | |
| 213 {0,NULL}, | |
| 214 }; | |
| 215 #endif | |
| 216 | |
| 217 #ifndef OPENSSL_NO_ERR | |
| 218 #define NUM_SYS_STR_REASONS 127 | |
| 219 #define LEN_SYS_STR_REASON 32 | |
| 220 | |
| 221 static ERR_STRING_DATA SYS_str_reasons[NUM_SYS_STR_REASONS + 1]; | |
| 222 /* SYS_str_reasons is filled with copies of strerror() results at | |
| 223 * initialization. | |
| 224 * 'errno' values up to 127 should cover all usual errors, | |
| 225 * others will be displayed numerically by ERR_error_string. | |
| 226 * It is crucial that we have something for each reason code | |
| 227 * that occurs in ERR_str_reasons, or bogus reason strings | |
| 228 * will be returned for SYSerr, which always gets an errno | |
| 229 * value and never one of those 'standard' reason codes. */ | |
| 230 | |
| 231 static void build_SYS_str_reasons(void) | |
| 232 { | |
| 233 /* OPENSSL_malloc cannot be used here, use static storage instead */ | |
| 234 static char strerror_tab[NUM_SYS_STR_REASONS][LEN_SYS_STR_REASON]; | |
| 235 int i; | |
| 236 static int init = 1; | |
| 237 | |
| 238 CRYPTO_r_lock(CRYPTO_LOCK_ERR); | |
| 239 if (!init) | |
| 240 { | |
| 241 CRYPTO_r_unlock(CRYPTO_LOCK_ERR); | |
| 242 return; | |
| 243 } | |
| 244 | |
| 245 CRYPTO_r_unlock(CRYPTO_LOCK_ERR); | |
| 246 CRYPTO_w_lock(CRYPTO_LOCK_ERR); | |
| 247 if (!init) | |
| 248 { | |
| 249 CRYPTO_w_unlock(CRYPTO_LOCK_ERR); | |
| 250 return; | |
| 251 } | |
| 252 | |
| 253 for (i = 1; i <= NUM_SYS_STR_REASONS; i++) | |
| 254 { | |
| 255 ERR_STRING_DATA *str = &SYS_str_reasons[i - 1]; | |
| 256 | |
| 257 str->error = (unsigned long)i; | |
| 258 if (str->string == NULL) | |
| 259 { | |
| 260 char (*dest)[LEN_SYS_STR_REASON] = &(strerror_tab[i - 1]
); | |
| 261 char *src = strerror(i); | |
| 262 if (src != NULL) | |
| 263 { | |
| 264 strncpy(*dest, src, sizeof *dest); | |
| 265 (*dest)[sizeof *dest - 1] = '\0'; | |
| 266 str->string = *dest; | |
| 267 } | |
| 268 } | |
| 269 if (str->string == NULL) | |
| 270 str->string = "unknown"; | |
| 271 } | |
| 272 | |
| 273 /* Now we still have SYS_str_reasons[NUM_SYS_STR_REASONS] = {0, NULL}, | |
| 274 * as required by ERR_load_strings. */ | |
| 275 | |
| 276 init = 0; | |
| 277 | |
| 278 CRYPTO_w_unlock(CRYPTO_LOCK_ERR); | |
| 279 } | |
| 280 #endif | |
| 281 | |
| 282 void ERR_load_ERR_strings(void) | |
| 283 { | |
| 284 #ifndef OPENSSL_NO_ERR | |
| 285 if (ERR_func_error_string(ERR_str_functs[0].error) == NULL) | |
| 286 { | |
| 287 ERR_load_strings(0,ERR_str_libraries); | |
| 288 ERR_load_strings(0,ERR_str_reasons); | |
| 289 ERR_load_strings(ERR_LIB_SYS,ERR_str_functs); | |
| 290 build_SYS_str_reasons(); | |
| 291 ERR_load_strings(ERR_LIB_SYS,SYS_str_reasons); | |
| 292 } | |
| 293 #endif | |
| 294 } | |
| 295 | |
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Chromium Code Reviews
Issue 9254031:
Upgrade chrome's OpenSSL to same version Android ships with. (Closed)
Base URL: http://src.chromium.org/svn/trunk/deps/third_party/openssl/