1 /* apps/apps.h */ 2 /* Copyright (C) 1995-1998 Eric Young (eay (at) cryptsoft.com) 3 * All rights reserved. 4 * 5 * This package is an SSL implementation written 6 * by Eric Young (eay (at) 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 (at) 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 (at) 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 (at) 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 (at) 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 (at) cryptsoft.com). This product includes software written by Tim 108 * Hudson (tjh (at) cryptsoft.com). 109 * 110 */ 111 112 #ifndef HEADER_APPS_H 113 #define HEADER_APPS_H 114 115 #include "e_os.h" 116 117 #include <openssl/bio.h> 118 #include <openssl/x509.h> 119 #include <openssl/lhash.h> 120 #include <openssl/conf.h> 121 #include <openssl/txt_db.h> 122 #ifndef OPENSSL_NO_ENGINE 123 #include <openssl/engine.h> 124 #endif 125 #ifndef OPENSSL_NO_OCSP 126 #include <openssl/ocsp.h> 127 #endif 128 #include <openssl/ossl_typ.h> 129 130 int app_RAND_load_file(const char *file, BIO *bio_e, int dont_warn); 131 int app_RAND_write_file(const char *file, BIO *bio_e); 132 /* When `file' is NULL, use defaults. 133 * `bio_e' is for error messages. */ 134 void app_RAND_allow_write_file(void); 135 long app_RAND_load_files(char *file); /* `file' is a list of files to read, 136 * separated by LIST_SEPARATOR_CHAR 137 * (see e_os.h). The string is 138 * destroyed! */ 139 140 #ifdef OPENSSL_SYS_WIN32 141 #define rename(from,to) WIN32_rename((from),(to)) 142 int WIN32_rename(const char *oldname,const char *newname); 143 #endif 144 145 #ifndef MONOLITH 146 147 #define MAIN(a,v) main(a,v) 148 149 #ifndef NON_MAIN 150 CONF *config=NULL; 151 BIO *bio_err=NULL; 152 int in_FIPS_mode=0; 153 #else 154 extern CONF *config; 155 extern BIO *bio_err; 156 extern int in_FIPS_mode; 157 #endif 158 159 #else 160 161 #define MAIN(a,v) PROG(a,v) 162 extern CONF *config; 163 extern char *default_config_file; 164 extern BIO *bio_err; 165 extern int in_FIPS_mode; 166 167 #endif 168 169 #ifndef OPENSSL_SYS_NETWARE 170 #include <signal.h> 171 #endif 172 173 #ifdef SIGPIPE 174 #define do_pipe_sig() signal(SIGPIPE,SIG_IGN) 175 #else 176 #define do_pipe_sig() 177 #endif 178 179 #if defined(MONOLITH) && !defined(OPENSSL_C) 180 # define apps_startup() \ 181 do_pipe_sig() 182 # define apps_shutdown() 183 #else 184 # ifndef OPENSSL_NO_ENGINE 185 # if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WIN16) || \ 186 defined(OPENSSL_SYS_WIN32) 187 # ifdef _O_BINARY 188 # define apps_startup() \ 189 do { _fmode=_O_BINARY; do_pipe_sig(); CRYPTO_malloc_init(); \ 190 ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \ 191 ENGINE_load_builtin_engines(); setup_ui_method(); } while(0) 192 # else 193 # define apps_startup() \ 194 do { _fmode=O_BINARY; do_pipe_sig(); CRYPTO_malloc_init(); \ 195 ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \ 196 ENGINE_load_builtin_engines(); setup_ui_method(); } while(0) 197 # endif 198 # else 199 # define apps_startup() \ 200 do { do_pipe_sig(); OpenSSL_add_all_algorithms(); \ 201 ERR_load_crypto_strings(); ENGINE_load_builtin_engines(); \ 202 setup_ui_method(); } while(0) 203 # endif 204 # define apps_shutdown() \ 205 do { CONF_modules_unload(1); destroy_ui_method(); \ 206 EVP_cleanup(); ENGINE_cleanup(); \ 207 CRYPTO_cleanup_all_ex_data(); ERR_remove_state(0); \ 208 ERR_free_strings(); } while(0) 209 # else 210 # if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WIN16) || \ 211 defined(OPENSSL_SYS_WIN32) 212 # ifdef _O_BINARY 213 # define apps_startup() \ 214 do { _fmode=_O_BINARY; do_pipe_sig(); CRYPTO_malloc_init(); \ 215 ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \ 216 setup_ui_method(); } while(0) 217 # else 218 # define apps_startup() \ 219 do { _fmode=O_BINARY; do_pipe_sig(); CRYPTO_malloc_init(); \ 220 ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \ 221 setup_ui_method(); } while(0) 222 # endif 223 # else 224 # define apps_startup() \ 225 do { do_pipe_sig(); OpenSSL_add_all_algorithms(); \ 226 ERR_load_crypto_strings(); \ 227 setup_ui_method(); } while(0) 228 # endif 229 # define apps_shutdown() \ 230 do { CONF_modules_unload(1); destroy_ui_method(); \ 231 EVP_cleanup(); \ 232 CRYPTO_cleanup_all_ex_data(); ERR_remove_state(0); \ 233 ERR_free_strings(); } while(0) 234 # endif 235 #endif 236 237 #ifdef OPENSSL_SYSNAME_WIN32 238 # define openssl_fdset(a,b) FD_SET((unsigned int)a, b) 239 #else 240 # define openssl_fdset(a,b) FD_SET(a, b) 241 #endif 242 243 typedef struct args_st 244 { 245 char **data; 246 int count; 247 } ARGS; 248 249 #define PW_MIN_LENGTH 4 250 typedef struct pw_cb_data 251 { 252 const void *password; 253 const char *prompt_info; 254 } PW_CB_DATA; 255 256 int password_callback(char *buf, int bufsiz, int verify, 257 PW_CB_DATA *cb_data); 258 259 int setup_ui_method(void); 260 void destroy_ui_method(void); 261 262 int should_retry(int i); 263 int args_from_file(char *file, int *argc, char **argv[]); 264 int str2fmt(char *s); 265 void program_name(char *in,char *out,int size); 266 int chopup_args(ARGS *arg,char *buf, int *argc, char **argv[]); 267 #ifdef HEADER_X509_H 268 int dump_cert_text(BIO *out, X509 *x); 269 void print_name(BIO *out, const char *title, X509_NAME *nm, unsigned long lflags); 270 #endif 271 int set_cert_ex(unsigned long *flags, const char *arg); 272 int set_name_ex(unsigned long *flags, const char *arg); 273 int set_ext_copy(int *copy_type, const char *arg); 274 int copy_extensions(X509 *x, X509_REQ *req, int copy_type); 275 int app_passwd(BIO *err, char *arg1, char *arg2, char **pass1, char **pass2); 276 int add_oid_section(BIO *err, CONF *conf); 277 X509 *load_cert(BIO *err, const char *file, int format, 278 const char *pass, ENGINE *e, const char *cert_descrip); 279 EVP_PKEY *load_key(BIO *err, const char *file, int format, int maybe_stdin, 280 const char *pass, ENGINE *e, const char *key_descrip); 281 EVP_PKEY *load_pubkey(BIO *err, const char *file, int format, int maybe_stdin, 282 const char *pass, ENGINE *e, const char *key_descrip); 283 STACK_OF(X509) *load_certs(BIO *err, const char *file, int format, 284 const char *pass, ENGINE *e, const char *cert_descrip); 285 X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath); 286 #ifndef OPENSSL_NO_ENGINE 287 ENGINE *setup_engine(BIO *err, const char *engine, int debug); 288 #endif 289 290 #ifndef OPENSSL_NO_OCSP 291 OCSP_RESPONSE *process_responder(BIO *err, OCSP_REQUEST *req, 292 char *host, char *path, char *port, int use_ssl, 293 int req_timeout); 294 #endif 295 296 int load_config(BIO *err, CONF *cnf); 297 char *make_config_name(void); 298 299 /* Functions defined in ca.c and also used in ocsp.c */ 300 int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, 301 ASN1_GENERALIZEDTIME **pinvtm, const char *str); 302 303 #define DB_type 0 304 #define DB_exp_date 1 305 #define DB_rev_date 2 306 #define DB_serial 3 /* index - unique */ 307 #define DB_file 4 308 #define DB_name 5 /* index - unique when active and not disabled */ 309 #define DB_NUMBER 6 310 311 #define DB_TYPE_REV 'R' 312 #define DB_TYPE_EXP 'E' 313 #define DB_TYPE_VAL 'V' 314 315 typedef struct db_attr_st 316 { 317 int unique_subject; 318 } DB_ATTR; 319 typedef struct ca_db_st 320 { 321 DB_ATTR attributes; 322 TXT_DB *db; 323 } CA_DB; 324 325 BIGNUM *load_serial(char *serialfile, int create, ASN1_INTEGER **retai); 326 int save_serial(char *serialfile, char *suffix, BIGNUM *serial, ASN1_INTEGER **retai); 327 int rotate_serial(char *serialfile, char *new_suffix, char *old_suffix); 328 int rand_serial(BIGNUM *b, ASN1_INTEGER *ai); 329 CA_DB *load_index(char *dbfile, DB_ATTR *dbattr); 330 int index_index(CA_DB *db); 331 int save_index(const char *dbfile, const char *suffix, CA_DB *db); 332 int rotate_index(const char *dbfile, const char *new_suffix, const char *old_suffix); 333 void free_index(CA_DB *db); 334 int index_name_cmp(const char **a, const char **b); 335 int parse_yesno(const char *str, int def); 336 337 X509_NAME *parse_name(char *str, long chtype, int multirdn); 338 int args_verify(char ***pargs, int *pargc, 339 int *badarg, BIO *err, X509_VERIFY_PARAM **pm); 340 void policies_print(BIO *out, X509_STORE_CTX *ctx); 341 #ifndef OPENSSL_NO_JPAKE 342 void jpake_client_auth(BIO *out, BIO *conn, const char *secret); 343 void jpake_server_auth(BIO *out, BIO *conn, const char *secret); 344 #endif 345 346 #define FORMAT_UNDEF 0 347 #define FORMAT_ASN1 1 348 #define FORMAT_TEXT 2 349 #define FORMAT_PEM 3 350 #define FORMAT_NETSCAPE 4 351 #define FORMAT_PKCS12 5 352 #define FORMAT_SMIME 6 353 #define FORMAT_ENGINE 7 354 #define FORMAT_IISSGC 8 /* XXX this stupid macro helps us to avoid 355 * adding yet another param to load_*key() */ 356 357 #define EXT_COPY_NONE 0 358 #define EXT_COPY_ADD 1 359 #define EXT_COPY_ALL 2 360 361 #define NETSCAPE_CERT_HDR "certificate" 362 363 #define APP_PASS_LEN 1024 364 365 #define SERIAL_RAND_BITS 64 366 367 #endif 368
