1 /* 2 * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved. 3 * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved 4 * 5 * Licensed under the OpenSSL license (the "License"). You may not use 6 * this file except in compliance with the License. You can obtain a copy 7 * in the file LICENSE in the source distribution or at 8 * https://www.openssl.org/source/license.html 9 */ 10 11 #ifndef HEADER_X509_H 12 # define HEADER_X509_H 13 14 # include <openssl/e_os2.h> 15 # include <openssl/ossl_typ.h> 16 # include <openssl/symhacks.h> 17 # include <openssl/buffer.h> 18 # include <openssl/evp.h> 19 # include <openssl/bio.h> 20 # include <openssl/asn1.h> 21 # include <openssl/safestack.h> 22 # include <openssl/ec.h> 23 24 # if OPENSSL_API_COMPAT < 0x10100000L 25 # include <openssl/rsa.h> 26 # include <openssl/dsa.h> 27 # include <openssl/dh.h> 28 # endif 29 30 # include <openssl/sha.h> 31 # include <openssl/x509err.h> 32 33 #ifdef __cplusplus 34 extern "C" { 35 #endif 36 37 38 /* Flags for X509_get_signature_info() */ 39 /* Signature info is valid */ 40 # define X509_SIG_INFO_VALID 0x1 41 /* Signature is suitable for TLS use */ 42 # define X509_SIG_INFO_TLS 0x2 43 44 # define X509_FILETYPE_PEM 1 45 # define X509_FILETYPE_ASN1 2 46 # define X509_FILETYPE_DEFAULT 3 47 48 # define X509v3_KU_DIGITAL_SIGNATURE 0x0080 49 # define X509v3_KU_NON_REPUDIATION 0x0040 50 # define X509v3_KU_KEY_ENCIPHERMENT 0x0020 51 # define X509v3_KU_DATA_ENCIPHERMENT 0x0010 52 # define X509v3_KU_KEY_AGREEMENT 0x0008 53 # define X509v3_KU_KEY_CERT_SIGN 0x0004 54 # define X509v3_KU_CRL_SIGN 0x0002 55 # define X509v3_KU_ENCIPHER_ONLY 0x0001 56 # define X509v3_KU_DECIPHER_ONLY 0x8000 57 # define X509v3_KU_UNDEF 0xffff 58 59 struct X509_algor_st { 60 ASN1_OBJECT *algorithm; 61 ASN1_TYPE *parameter; 62 } /* X509_ALGOR */ ; 63 64 typedef STACK_OF(X509_ALGOR) X509_ALGORS; 65 66 typedef struct X509_val_st { 67 ASN1_TIME *notBefore; 68 ASN1_TIME *notAfter; 69 } X509_VAL; 70 71 typedef struct X509_sig_st X509_SIG; 72 73 typedef struct X509_name_entry_st X509_NAME_ENTRY; 74 75 DEFINE_STACK_OF(X509_NAME_ENTRY) 76 77 DEFINE_STACK_OF(X509_NAME) 78 79 # define X509_EX_V_NETSCAPE_HACK 0x8000 80 # define X509_EX_V_INIT 0x0001 81 typedef struct X509_extension_st X509_EXTENSION; 82 83 typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS; 84 85 DEFINE_STACK_OF(X509_EXTENSION) 86 87 typedef struct x509_attributes_st X509_ATTRIBUTE; 88 89 DEFINE_STACK_OF(X509_ATTRIBUTE) 90 91 typedef struct X509_req_info_st X509_REQ_INFO; 92 93 typedef struct X509_req_st X509_REQ; 94 95 typedef struct x509_cert_aux_st X509_CERT_AUX; 96 97 typedef struct x509_cinf_st X509_CINF; 98 99 DEFINE_STACK_OF(X509) 100 101 /* This is used for a table of trust checking functions */ 102 103 typedef struct x509_trust_st { 104 int trust; 105 int flags; 106 int (*check_trust) (struct x509_trust_st *, X509 *, int); 107 char *name; 108 int arg1; 109 void *arg2; 110 } X509_TRUST; 111 112 DEFINE_STACK_OF(X509_TRUST) 113 114 /* standard trust ids */ 115 116 # define X509_TRUST_DEFAULT 0 /* Only valid in purpose settings */ 117 118 # define X509_TRUST_COMPAT 1 119 # define X509_TRUST_SSL_CLIENT 2 120 # define X509_TRUST_SSL_SERVER 3 121 # define X509_TRUST_EMAIL 4 122 # define X509_TRUST_OBJECT_SIGN 5 123 # define X509_TRUST_OCSP_SIGN 6 124 # define X509_TRUST_OCSP_REQUEST 7 125 # define X509_TRUST_TSA 8 126 127 /* Keep these up to date! */ 128 # define X509_TRUST_MIN 1 129 # define X509_TRUST_MAX 8 130 131 /* trust_flags values */ 132 # define X509_TRUST_DYNAMIC (1U << 0) 133 # define X509_TRUST_DYNAMIC_NAME (1U << 1) 134 /* No compat trust if self-signed, preempts "DO_SS" */ 135 # define X509_TRUST_NO_SS_COMPAT (1U << 2) 136 /* Compat trust if no explicit accepted trust EKUs */ 137 # define X509_TRUST_DO_SS_COMPAT (1U << 3) 138 /* Accept "anyEKU" as a wildcard trust OID */ 139 # define X509_TRUST_OK_ANY_EKU (1U << 4) 140 141 /* check_trust return codes */ 142 143 # define X509_TRUST_TRUSTED 1 144 # define X509_TRUST_REJECTED 2 145 # define X509_TRUST_UNTRUSTED 3 146 147 /* Flags for X509_print_ex() */ 148 149 # define X509_FLAG_COMPAT 0 150 # define X509_FLAG_NO_HEADER 1L 151 # define X509_FLAG_NO_VERSION (1L << 1) 152 # define X509_FLAG_NO_SERIAL (1L << 2) 153 # define X509_FLAG_NO_SIGNAME (1L << 3) 154 # define X509_FLAG_NO_ISSUER (1L << 4) 155 # define X509_FLAG_NO_VALIDITY (1L << 5) 156 # define X509_FLAG_NO_SUBJECT (1L << 6) 157 # define X509_FLAG_NO_PUBKEY (1L << 7) 158 # define X509_FLAG_NO_EXTENSIONS (1L << 8) 159 # define X509_FLAG_NO_SIGDUMP (1L << 9) 160 # define X509_FLAG_NO_AUX (1L << 10) 161 # define X509_FLAG_NO_ATTRIBUTES (1L << 11) 162 # define X509_FLAG_NO_IDS (1L << 12) 163 164 /* Flags specific to X509_NAME_print_ex() */ 165 166 /* The field separator information */ 167 168 # define XN_FLAG_SEP_MASK (0xf << 16) 169 170 # define XN_FLAG_COMPAT 0/* Traditional; use old X509_NAME_print */ 171 # define XN_FLAG_SEP_COMMA_PLUS (1 << 16)/* RFC2253 ,+ */ 172 # define XN_FLAG_SEP_CPLUS_SPC (2 << 16)/* ,+ spaced: more readable */ 173 # define XN_FLAG_SEP_SPLUS_SPC (3 << 16)/* ;+ spaced */ 174 # define XN_FLAG_SEP_MULTILINE (4 << 16)/* One line per field */ 175 176 # define XN_FLAG_DN_REV (1 << 20)/* Reverse DN order */ 177 178 /* How the field name is shown */ 179 180 # define XN_FLAG_FN_MASK (0x3 << 21) 181 182 # define XN_FLAG_FN_SN 0/* Object short name */ 183 # define XN_FLAG_FN_LN (1 << 21)/* Object long name */ 184 # define XN_FLAG_FN_OID (2 << 21)/* Always use OIDs */ 185 # define XN_FLAG_FN_NONE (3 << 21)/* No field names */ 186 187 # define XN_FLAG_SPC_EQ (1 << 23)/* Put spaces round '=' */ 188 189 /* 190 * This determines if we dump fields we don't recognise: RFC2253 requires 191 * this. 192 */ 193 194 # define XN_FLAG_DUMP_UNKNOWN_FIELDS (1 << 24) 195 196 # define XN_FLAG_FN_ALIGN (1 << 25)/* Align field names to 20 197 * characters */ 198 199 /* Complete set of RFC2253 flags */ 200 201 # define XN_FLAG_RFC2253 (ASN1_STRFLGS_RFC2253 | \ 202 XN_FLAG_SEP_COMMA_PLUS | \ 203 XN_FLAG_DN_REV | \ 204 XN_FLAG_FN_SN | \ 205 XN_FLAG_DUMP_UNKNOWN_FIELDS) 206 207 /* readable oneline form */ 208 209 # define XN_FLAG_ONELINE (ASN1_STRFLGS_RFC2253 | \ 210 ASN1_STRFLGS_ESC_QUOTE | \ 211 XN_FLAG_SEP_CPLUS_SPC | \ 212 XN_FLAG_SPC_EQ | \ 213 XN_FLAG_FN_SN) 214 215 /* readable multiline form */ 216 217 # define XN_FLAG_MULTILINE (ASN1_STRFLGS_ESC_CTRL | \ 218 ASN1_STRFLGS_ESC_MSB | \ 219 XN_FLAG_SEP_MULTILINE | \ 220 XN_FLAG_SPC_EQ | \ 221 XN_FLAG_FN_LN | \ 222 XN_FLAG_FN_ALIGN) 223 224 DEFINE_STACK_OF(X509_REVOKED) 225 226 typedef struct X509_crl_info_st X509_CRL_INFO; 227 228 DEFINE_STACK_OF(X509_CRL) 229 230 typedef struct private_key_st { 231 int version; 232 /* The PKCS#8 data types */ 233 X509_ALGOR *enc_algor; 234 ASN1_OCTET_STRING *enc_pkey; /* encrypted pub key */ 235 /* When decrypted, the following will not be NULL */ 236 EVP_PKEY *dec_pkey; 237 /* used to encrypt and decrypt */ 238 int key_length; 239 char *key_data; 240 int key_free; /* true if we should auto free key_data */ 241 /* expanded version of 'enc_algor' */ 242 EVP_CIPHER_INFO cipher; 243 } X509_PKEY; 244 245 typedef struct X509_info_st { 246 X509 *x509; 247 X509_CRL *crl; 248 X509_PKEY *x_pkey; 249 EVP_CIPHER_INFO enc_cipher; 250 int enc_len; 251 char *enc_data; 252 } X509_INFO; 253 254 DEFINE_STACK_OF(X509_INFO) 255 256 /* 257 * The next 2 structures and their 8 routines are used to manipulate Netscape's 258 * spki structures - useful if you are writing a CA web page 259 */ 260 typedef struct Netscape_spkac_st { 261 X509_PUBKEY *pubkey; 262 ASN1_IA5STRING *challenge; /* challenge sent in atlas >= PR2 */ 263 } NETSCAPE_SPKAC; 264 265 typedef struct Netscape_spki_st { 266 NETSCAPE_SPKAC *spkac; /* signed public key and challenge */ 267 X509_ALGOR sig_algor; 268 ASN1_BIT_STRING *signature; 269 } NETSCAPE_SPKI; 270 271 /* Netscape certificate sequence structure */ 272 typedef struct Netscape_certificate_sequence { 273 ASN1_OBJECT *type; 274 STACK_OF(X509) *certs; 275 } NETSCAPE_CERT_SEQUENCE; 276 277 /*- Unused (and iv length is wrong) 278 typedef struct CBCParameter_st 279 { 280 unsigned char iv[8]; 281 } CBC_PARAM; 282 */ 283 284 /* Password based encryption structure */ 285 286 typedef struct PBEPARAM_st { 287 ASN1_OCTET_STRING *salt; 288 ASN1_INTEGER *iter; 289 } PBEPARAM; 290 291 /* Password based encryption V2 structures */ 292 293 typedef struct PBE2PARAM_st { 294 X509_ALGOR *keyfunc; 295 X509_ALGOR *encryption; 296 } PBE2PARAM; 297 298 typedef struct PBKDF2PARAM_st { 299 /* Usually OCTET STRING but could be anything */ 300 ASN1_TYPE *salt; 301 ASN1_INTEGER *iter; 302 ASN1_INTEGER *keylength; 303 X509_ALGOR *prf; 304 } PBKDF2PARAM; 305 306 #ifndef OPENSSL_NO_SCRYPT 307 typedef struct SCRYPT_PARAMS_st { 308 ASN1_OCTET_STRING *salt; 309 ASN1_INTEGER *costParameter; 310 ASN1_INTEGER *blockSize; 311 ASN1_INTEGER *parallelizationParameter; 312 ASN1_INTEGER *keyLength; 313 } SCRYPT_PARAMS; 314 #endif 315 316 #ifdef __cplusplus 317 } 318 #endif 319 320 # include <openssl/x509_vfy.h> 321 # include <openssl/pkcs7.h> 322 323 #ifdef __cplusplus 324 extern "C" { 325 #endif 326 327 # define X509_EXT_PACK_UNKNOWN 1 328 # define X509_EXT_PACK_STRING 2 329 330 # define X509_extract_key(x) X509_get_pubkey(x)/*****/ 331 # define X509_REQ_extract_key(a) X509_REQ_get_pubkey(a) 332 # define X509_name_cmp(a,b) X509_NAME_cmp((a),(b)) 333 334 void X509_CRL_set_default_method(const X509_CRL_METHOD *meth); 335 X509_CRL_METHOD *X509_CRL_METHOD_new(int (*crl_init) (X509_CRL *crl), 336 int (*crl_free) (X509_CRL *crl), 337 int (*crl_lookup) (X509_CRL *crl, 338 X509_REVOKED **ret, 339 ASN1_INTEGER *ser, 340 X509_NAME *issuer), 341 int (*crl_verify) (X509_CRL *crl, 342 EVP_PKEY *pk)); 343 void X509_CRL_METHOD_free(X509_CRL_METHOD *m); 344 345 void X509_CRL_set_meth_data(X509_CRL *crl, void *dat); 346 void *X509_CRL_get_meth_data(X509_CRL *crl); 347 348 const char *X509_verify_cert_error_string(long n); 349 350 int X509_verify(X509 *a, EVP_PKEY *r); 351 352 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r); 353 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r); 354 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r); 355 356 NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len); 357 char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x); 358 EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x); 359 int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey); 360 361 int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki); 362 363 int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent); 364 int X509_signature_print(BIO *bp, const X509_ALGOR *alg, 365 const ASN1_STRING *sig); 366 367 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md); 368 int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx); 369 # ifndef OPENSSL_NO_OCSP 370 int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert); 371 # endif 372 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md); 373 int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx); 374 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md); 375 int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx); 376 # ifndef OPENSSL_NO_OCSP 377 int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl); 378 # endif 379 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md); 380 381 int X509_pubkey_digest(const X509 *data, const EVP_MD *type, 382 unsigned char *md, unsigned int *len); 383 int X509_digest(const X509 *data, const EVP_MD *type, 384 unsigned char *md, unsigned int *len); 385 int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type, 386 unsigned char *md, unsigned int *len); 387 int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type, 388 unsigned char *md, unsigned int *len); 389 int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type, 390 unsigned char *md, unsigned int *len); 391 392 # ifndef OPENSSL_NO_STDIO 393 X509 *d2i_X509_fp(FILE *fp, X509 **x509); 394 int i2d_X509_fp(FILE *fp, X509 *x509); 395 X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl); 396 int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl); 397 X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req); 398 int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req); 399 # ifndef OPENSSL_NO_RSA 400 RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa); 401 int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa); 402 RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa); 403 int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa); 404 RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa); 405 int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa); 406 # endif 407 # ifndef OPENSSL_NO_DSA 408 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa); 409 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa); 410 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa); 411 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa); 412 # endif 413 # ifndef OPENSSL_NO_EC 414 EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey); 415 int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey); 416 EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey); 417 int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey); 418 # endif 419 X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8); 420 int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8); 421 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, 422 PKCS8_PRIV_KEY_INFO **p8inf); 423 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf); 424 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key); 425 int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey); 426 EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a); 427 int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey); 428 EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a); 429 # endif 430 431 X509 *d2i_X509_bio(BIO *bp, X509 **x509); 432 int i2d_X509_bio(BIO *bp, X509 *x509); 433 X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl); 434 int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl); 435 X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req); 436 int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req); 437 # ifndef OPENSSL_NO_RSA 438 RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa); 439 int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa); 440 RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa); 441 int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa); 442 RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa); 443 int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa); 444 # endif 445 # ifndef OPENSSL_NO_DSA 446 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa); 447 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa); 448 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa); 449 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa); 450 # endif 451 # ifndef OPENSSL_NO_EC 452 EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey); 453 int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey); 454 EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey); 455 int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey); 456 # endif 457 X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8); 458 int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8); 459 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, 460 PKCS8_PRIV_KEY_INFO **p8inf); 461 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf); 462 int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key); 463 int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey); 464 EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a); 465 int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey); 466 EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a); 467 468 X509 *X509_dup(X509 *x509); 469 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa); 470 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex); 471 X509_CRL *X509_CRL_dup(X509_CRL *crl); 472 X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev); 473 X509_REQ *X509_REQ_dup(X509_REQ *req); 474 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn); 475 int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype, 476 void *pval); 477 void X509_ALGOR_get0(const ASN1_OBJECT **paobj, int *pptype, 478 const void **ppval, const X509_ALGOR *algor); 479 void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md); 480 int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b); 481 int X509_ALGOR_copy(X509_ALGOR *dest, const X509_ALGOR *src); 482 483 X509_NAME *X509_NAME_dup(X509_NAME *xn); 484 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne); 485 486 int X509_cmp_time(const ASN1_TIME *s, time_t *t); 487 int X509_cmp_current_time(const ASN1_TIME *s); 488 ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t); 489 ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s, 490 int offset_day, long offset_sec, time_t *t); 491 ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj); 492 493 const char *X509_get_default_cert_area(void); 494 const char *X509_get_default_cert_dir(void); 495 const char *X509_get_default_cert_file(void); 496 const char *X509_get_default_cert_dir_env(void); 497 const char *X509_get_default_cert_file_env(void); 498 const char *X509_get_default_private_dir(void); 499 500 X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md); 501 X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey); 502 503 DECLARE_ASN1_FUNCTIONS(X509_ALGOR) 504 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS) 505 DECLARE_ASN1_FUNCTIONS(X509_VAL) 506 507 DECLARE_ASN1_FUNCTIONS(X509_PUBKEY) 508 509 int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey); 510 EVP_PKEY *X509_PUBKEY_get0(X509_PUBKEY *key); 511 EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key); 512 int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain); 513 long X509_get_pathlen(X509 *x); 514 int i2d_PUBKEY(EVP_PKEY *a, unsigned char **pp); 515 EVP_PKEY *d2i_PUBKEY(EVP_PKEY **a, const unsigned char **pp, long length); 516 # ifndef OPENSSL_NO_RSA 517 int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp); 518 RSA *d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length); 519 # endif 520 # ifndef OPENSSL_NO_DSA 521 int i2d_DSA_PUBKEY(DSA *a, unsigned char **pp); 522 DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp, long length); 523 # endif 524 # ifndef OPENSSL_NO_EC 525 int i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp); 526 EC_KEY *d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp, long length); 527 # endif 528 529 DECLARE_ASN1_FUNCTIONS(X509_SIG) 530 void X509_SIG_get0(const X509_SIG *sig, const X509_ALGOR **palg, 531 const ASN1_OCTET_STRING **pdigest); 532 void X509_SIG_getm(X509_SIG *sig, X509_ALGOR **palg, 533 ASN1_OCTET_STRING **pdigest); 534 535 DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO) 536 DECLARE_ASN1_FUNCTIONS(X509_REQ) 537 538 DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE) 539 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value); 540 541 DECLARE_ASN1_FUNCTIONS(X509_EXTENSION) 542 DECLARE_ASN1_ENCODE_FUNCTIONS(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS) 543 544 DECLARE_ASN1_FUNCTIONS(X509_NAME_ENTRY) 545 546 DECLARE_ASN1_FUNCTIONS(X509_NAME) 547 548 int X509_NAME_set(X509_NAME **xn, X509_NAME *name); 549 550 DECLARE_ASN1_FUNCTIONS(X509_CINF) 551 552 DECLARE_ASN1_FUNCTIONS(X509) 553 DECLARE_ASN1_FUNCTIONS(X509_CERT_AUX) 554 555 #define X509_get_ex_new_index(l, p, newf, dupf, freef) \ 556 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509, l, p, newf, dupf, freef) 557 int X509_set_ex_data(X509 *r, int idx, void *arg); 558 void *X509_get_ex_data(X509 *r, int idx); 559 int i2d_X509_AUX(X509 *a, unsigned char **pp); 560 X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length); 561 562 int i2d_re_X509_tbs(X509 *x, unsigned char **pp); 563 564 int X509_SIG_INFO_get(const X509_SIG_INFO *siginf, int *mdnid, int *pknid, 565 int *secbits, uint32_t *flags); 566 void X509_SIG_INFO_set(X509_SIG_INFO *siginf, int mdnid, int pknid, 567 int secbits, uint32_t flags); 568 569 int X509_get_signature_info(X509 *x, int *mdnid, int *pknid, int *secbits, 570 uint32_t *flags); 571 572 void X509_get0_signature(const ASN1_BIT_STRING **psig, 573 const X509_ALGOR **palg, const X509 *x); 574 int X509_get_signature_nid(const X509 *x); 575 576 int X509_trusted(const X509 *x); 577 int X509_alias_set1(X509 *x, const unsigned char *name, int len); 578 int X509_keyid_set1(X509 *x, const unsigned char *id, int len); 579 unsigned char *X509_alias_get0(X509 *x, int *len); 580 unsigned char *X509_keyid_get0(X509 *x, int *len); 581 int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *, 582 int); 583 int X509_TRUST_set(int *t, int trust); 584 int X509_add1_trust_object(X509 *x, const ASN1_OBJECT *obj); 585 int X509_add1_reject_object(X509 *x, const ASN1_OBJECT *obj); 586 void X509_trust_clear(X509 *x); 587 void X509_reject_clear(X509 *x); 588 589 STACK_OF(ASN1_OBJECT) *X509_get0_trust_objects(X509 *x); 590 STACK_OF(ASN1_OBJECT) *X509_get0_reject_objects(X509 *x); 591 592 DECLARE_ASN1_FUNCTIONS(X509_REVOKED) 593 DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO) 594 DECLARE_ASN1_FUNCTIONS(X509_CRL) 595 596 int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev); 597 int X509_CRL_get0_by_serial(X509_CRL *crl, 598 X509_REVOKED **ret, ASN1_INTEGER *serial); 599 int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x); 600 601 X509_PKEY *X509_PKEY_new(void); 602 void X509_PKEY_free(X509_PKEY *a); 603 604 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI) 605 DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC) 606 DECLARE_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE) 607 608 X509_INFO *X509_INFO_new(void); 609 void X509_INFO_free(X509_INFO *a); 610 char *X509_NAME_oneline(const X509_NAME *a, char *buf, int size); 611 612 int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1, 613 ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey); 614 615 int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data, 616 unsigned char *md, unsigned int *len); 617 618 int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1, 619 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, 620 char *data, EVP_PKEY *pkey, const EVP_MD *type); 621 622 int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data, 623 unsigned char *md, unsigned int *len); 624 625 int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1, 626 ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey); 627 628 int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, 629 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *data, 630 EVP_PKEY *pkey, const EVP_MD *type); 631 int ASN1_item_sign_ctx(const ASN1_ITEM *it, X509_ALGOR *algor1, 632 X509_ALGOR *algor2, ASN1_BIT_STRING *signature, 633 void *asn, EVP_MD_CTX *ctx); 634 635 long X509_get_version(const X509 *x); 636 int X509_set_version(X509 *x, long version); 637 int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial); 638 ASN1_INTEGER *X509_get_serialNumber(X509 *x); 639 const ASN1_INTEGER *X509_get0_serialNumber(const X509 *x); 640 int X509_set_issuer_name(X509 *x, X509_NAME *name); 641 X509_NAME *X509_get_issuer_name(const X509 *a); 642 int X509_set_subject_name(X509 *x, X509_NAME *name); 643 X509_NAME *X509_get_subject_name(const X509 *a); 644 const ASN1_TIME * X509_get0_notBefore(const X509 *x); 645 ASN1_TIME *X509_getm_notBefore(const X509 *x); 646 int X509_set1_notBefore(X509 *x, const ASN1_TIME *tm); 647 const ASN1_TIME *X509_get0_notAfter(const X509 *x); 648 ASN1_TIME *X509_getm_notAfter(const X509 *x); 649 int X509_set1_notAfter(X509 *x, const ASN1_TIME *tm); 650 int X509_set_pubkey(X509 *x, EVP_PKEY *pkey); 651 int X509_up_ref(X509 *x); 652 int X509_get_signature_type(const X509 *x); 653 654 # if OPENSSL_API_COMPAT < 0x10100000L 655 # define X509_get_notBefore X509_getm_notBefore 656 # define X509_get_notAfter X509_getm_notAfter 657 # define X509_set_notBefore X509_set1_notBefore 658 # define X509_set_notAfter X509_set1_notAfter 659 #endif 660 661 662 /* 663 * This one is only used so that a binary form can output, as in 664 * i2d_X509_PUBKEY(X509_get_X509_PUBKEY(x), &buf) 665 */ 666 X509_PUBKEY *X509_get_X509_PUBKEY(const X509 *x); 667 const STACK_OF(X509_EXTENSION) *X509_get0_extensions(const X509 *x); 668 void X509_get0_uids(const X509 *x, const ASN1_BIT_STRING **piuid, 669 const ASN1_BIT_STRING **psuid); 670 const X509_ALGOR *X509_get0_tbs_sigalg(const X509 *x); 671 672 EVP_PKEY *X509_get0_pubkey(const X509 *x); 673 EVP_PKEY *X509_get_pubkey(X509 *x); 674 ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x); 675 int X509_certificate_type(const X509 *x, const EVP_PKEY *pubkey); 676 677 long X509_REQ_get_version(const X509_REQ *req); 678 int X509_REQ_set_version(X509_REQ *x, long version); 679 X509_NAME *X509_REQ_get_subject_name(const X509_REQ *req); 680 int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name); 681 void X509_REQ_get0_signature(const X509_REQ *req, const ASN1_BIT_STRING **psig, 682 const X509_ALGOR **palg); 683 void X509_REQ_set0_signature(X509_REQ *req, ASN1_BIT_STRING *psig); 684 int X509_REQ_set1_signature_algo(X509_REQ *req, X509_ALGOR *palg); 685 int X509_REQ_get_signature_nid(const X509_REQ *req); 686 int i2d_re_X509_REQ_tbs(X509_REQ *req, unsigned char **pp); 687 int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey); 688 EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req); 689 EVP_PKEY *X509_REQ_get0_pubkey(X509_REQ *req); 690 X509_PUBKEY *X509_REQ_get_X509_PUBKEY(X509_REQ *req); 691 int X509_REQ_extension_nid(int nid); 692 int *X509_REQ_get_extension_nids(void); 693 void X509_REQ_set_extension_nids(int *nids); 694 STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req); 695 int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts, 696 int nid); 697 int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts); 698 int X509_REQ_get_attr_count(const X509_REQ *req); 699 int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos); 700 int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, const ASN1_OBJECT *obj, 701 int lastpos); 702 X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc); 703 X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc); 704 int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr); 705 int X509_REQ_add1_attr_by_OBJ(X509_REQ *req, 706 const ASN1_OBJECT *obj, int type, 707 const unsigned char *bytes, int len); 708 int X509_REQ_add1_attr_by_NID(X509_REQ *req, 709 int nid, int type, 710 const unsigned char *bytes, int len); 711 int X509_REQ_add1_attr_by_txt(X509_REQ *req, 712 const char *attrname, int type, 713 const unsigned char *bytes, int len); 714 715 int X509_CRL_set_version(X509_CRL *x, long version); 716 int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name); 717 int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm); 718 int X509_CRL_set1_nextUpdate(X509_CRL *x, const ASN1_TIME *tm); 719 int X509_CRL_sort(X509_CRL *crl); 720 int X509_CRL_up_ref(X509_CRL *crl); 721 722 # if OPENSSL_API_COMPAT < 0x10100000L 723 # define X509_CRL_set_lastUpdate X509_CRL_set1_lastUpdate 724 # define X509_CRL_set_nextUpdate X509_CRL_set1_nextUpdate 725 #endif 726 727 long X509_CRL_get_version(const X509_CRL *crl); 728 const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl); 729 const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl); 730 DEPRECATEDIN_1_1_0(ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl)) 731 DEPRECATEDIN_1_1_0(ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl)) 732 X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl); 733 const STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(const X509_CRL *crl); 734 STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl); 735 void X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig, 736 const X509_ALGOR **palg); 737 int X509_CRL_get_signature_nid(const X509_CRL *crl); 738 int i2d_re_X509_CRL_tbs(X509_CRL *req, unsigned char **pp); 739 740 const ASN1_INTEGER *X509_REVOKED_get0_serialNumber(const X509_REVOKED *x); 741 int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial); 742 const ASN1_TIME *X509_REVOKED_get0_revocationDate(const X509_REVOKED *x); 743 int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm); 744 const STACK_OF(X509_EXTENSION) * 745 X509_REVOKED_get0_extensions(const X509_REVOKED *r); 746 747 X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer, 748 EVP_PKEY *skey, const EVP_MD *md, unsigned int flags); 749 750 int X509_REQ_check_private_key(X509_REQ *x509, EVP_PKEY *pkey); 751 752 int X509_check_private_key(const X509 *x509, const EVP_PKEY *pkey); 753 int X509_chain_check_suiteb(int *perror_depth, 754 X509 *x, STACK_OF(X509) *chain, 755 unsigned long flags); 756 int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags); 757 STACK_OF(X509) *X509_chain_up_ref(STACK_OF(X509) *chain); 758 759 int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b); 760 unsigned long X509_issuer_and_serial_hash(X509 *a); 761 762 int X509_issuer_name_cmp(const X509 *a, const X509 *b); 763 unsigned long X509_issuer_name_hash(X509 *a); 764 765 int X509_subject_name_cmp(const X509 *a, const X509 *b); 766 unsigned long X509_subject_name_hash(X509 *x); 767 768 # ifndef OPENSSL_NO_MD5 769 unsigned long X509_issuer_name_hash_old(X509 *a); 770 unsigned long X509_subject_name_hash_old(X509 *x); 771 # endif 772 773 int X509_cmp(const X509 *a, const X509 *b); 774 int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b); 775 unsigned long X509_NAME_hash(X509_NAME *x); 776 unsigned long X509_NAME_hash_old(X509_NAME *x); 777 778 int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b); 779 int X509_CRL_match(const X509_CRL *a, const X509_CRL *b); 780 int X509_aux_print(BIO *out, X509 *x, int indent); 781 # ifndef OPENSSL_NO_STDIO 782 int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag, 783 unsigned long cflag); 784 int X509_print_fp(FILE *bp, X509 *x); 785 int X509_CRL_print_fp(FILE *bp, X509_CRL *x); 786 int X509_REQ_print_fp(FILE *bp, X509_REQ *req); 787 int X509_NAME_print_ex_fp(FILE *fp, const X509_NAME *nm, int indent, 788 unsigned long flags); 789 # endif 790 791 int X509_NAME_print(BIO *bp, const X509_NAME *name, int obase); 792 int X509_NAME_print_ex(BIO *out, const X509_NAME *nm, int indent, 793 unsigned long flags); 794 int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag, 795 unsigned long cflag); 796 int X509_print(BIO *bp, X509 *x); 797 int X509_ocspid_print(BIO *bp, X509 *x); 798 int X509_CRL_print_ex(BIO *out, X509_CRL *x, unsigned long nmflag); 799 int X509_CRL_print(BIO *bp, X509_CRL *x); 800 int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag, 801 unsigned long cflag); 802 int X509_REQ_print(BIO *bp, X509_REQ *req); 803 804 int X509_NAME_entry_count(const X509_NAME *name); 805 int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len); 806 int X509_NAME_get_text_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, 807 char *buf, int len); 808 809 /* 810 * NOTE: you should be passing -1, not 0 as lastpos. The functions that use 811 * lastpos, search after that position on. 812 */ 813 int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos); 814 int X509_NAME_get_index_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, 815 int lastpos); 816 X509_NAME_ENTRY *X509_NAME_get_entry(const X509_NAME *name, int loc); 817 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc); 818 int X509_NAME_add_entry(X509_NAME *name, const X509_NAME_ENTRY *ne, 819 int loc, int set); 820 int X509_NAME_add_entry_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, int type, 821 const unsigned char *bytes, int len, int loc, 822 int set); 823 int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type, 824 const unsigned char *bytes, int len, int loc, 825 int set); 826 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne, 827 const char *field, int type, 828 const unsigned char *bytes, 829 int len); 830 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid, 831 int type, 832 const unsigned char *bytes, 833 int len); 834 int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type, 835 const unsigned char *bytes, int len, int loc, 836 int set); 837 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne, 838 const ASN1_OBJECT *obj, int type, 839 const unsigned char *bytes, 840 int len); 841 int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, const ASN1_OBJECT *obj); 842 int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type, 843 const unsigned char *bytes, int len); 844 ASN1_OBJECT *X509_NAME_ENTRY_get_object(const X509_NAME_ENTRY *ne); 845 ASN1_STRING * X509_NAME_ENTRY_get_data(const X509_NAME_ENTRY *ne); 846 int X509_NAME_ENTRY_set(const X509_NAME_ENTRY *ne); 847 848 int X509_NAME_get0_der(X509_NAME *nm, const unsigned char **pder, 849 size_t *pderlen); 850 851 int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x); 852 int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x, 853 int nid, int lastpos); 854 int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x, 855 const ASN1_OBJECT *obj, int lastpos); 856 int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x, 857 int crit, int lastpos); 858 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc); 859 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc); 860 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x, 861 X509_EXTENSION *ex, int loc); 862 863 int X509_get_ext_count(const X509 *x); 864 int X509_get_ext_by_NID(const X509 *x, int nid, int lastpos); 865 int X509_get_ext_by_OBJ(const X509 *x, const ASN1_OBJECT *obj, int lastpos); 866 int X509_get_ext_by_critical(const X509 *x, int crit, int lastpos); 867 X509_EXTENSION *X509_get_ext(const X509 *x, int loc); 868 X509_EXTENSION *X509_delete_ext(X509 *x, int loc); 869 int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc); 870 void *X509_get_ext_d2i(const X509 *x, int nid, int *crit, int *idx); 871 int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit, 872 unsigned long flags); 873 874 int X509_CRL_get_ext_count(const X509_CRL *x); 875 int X509_CRL_get_ext_by_NID(const X509_CRL *x, int nid, int lastpos); 876 int X509_CRL_get_ext_by_OBJ(const X509_CRL *x, const ASN1_OBJECT *obj, 877 int lastpos); 878 int X509_CRL_get_ext_by_critical(const X509_CRL *x, int crit, int lastpos); 879 X509_EXTENSION *X509_CRL_get_ext(const X509_CRL *x, int loc); 880 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc); 881 int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc); 882 void *X509_CRL_get_ext_d2i(const X509_CRL *x, int nid, int *crit, int *idx); 883 int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit, 884 unsigned long flags); 885 886 int X509_REVOKED_get_ext_count(const X509_REVOKED *x); 887 int X509_REVOKED_get_ext_by_NID(const X509_REVOKED *x, int nid, int lastpos); 888 int X509_REVOKED_get_ext_by_OBJ(const X509_REVOKED *x, const ASN1_OBJECT *obj, 889 int lastpos); 890 int X509_REVOKED_get_ext_by_critical(const X509_REVOKED *x, int crit, 891 int lastpos); 892 X509_EXTENSION *X509_REVOKED_get_ext(const X509_REVOKED *x, int loc); 893 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc); 894 int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc); 895 void *X509_REVOKED_get_ext_d2i(const X509_REVOKED *x, int nid, int *crit, 896 int *idx); 897 int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit, 898 unsigned long flags); 899 900 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex, 901 int nid, int crit, 902 ASN1_OCTET_STRING *data); 903 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex, 904 const ASN1_OBJECT *obj, int crit, 905 ASN1_OCTET_STRING *data); 906 int X509_EXTENSION_set_object(X509_EXTENSION *ex, const ASN1_OBJECT *obj); 907 int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit); 908 int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data); 909 ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex); 910 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne); 911 int X509_EXTENSION_get_critical(const X509_EXTENSION *ex); 912 913 int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x); 914 int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid, 915 int lastpos); 916 int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk, 917 const ASN1_OBJECT *obj, int lastpos); 918 X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc); 919 X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc); 920 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x, 921 X509_ATTRIBUTE *attr); 922 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE) 923 **x, const ASN1_OBJECT *obj, 924 int type, 925 const unsigned char *bytes, 926 int len); 927 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE) 928 **x, int nid, int type, 929 const unsigned char *bytes, 930 int len); 931 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE) 932 **x, const char *attrname, 933 int type, 934 const unsigned char *bytes, 935 int len); 936 void *X509at_get0_data_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *x, 937 const ASN1_OBJECT *obj, int lastpos, int type); 938 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid, 939 int atrtype, const void *data, 940 int len); 941 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr, 942 const ASN1_OBJECT *obj, 943 int atrtype, const void *data, 944 int len); 945 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr, 946 const char *atrname, int type, 947 const unsigned char *bytes, 948 int len); 949 int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj); 950 int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype, 951 const void *data, int len); 952 void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx, int atrtype, 953 void *data); 954 int X509_ATTRIBUTE_count(const X509_ATTRIBUTE *attr); 955 ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr); 956 ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx); 957 958 int EVP_PKEY_get_attr_count(const EVP_PKEY *key); 959 int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos); 960 int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, const ASN1_OBJECT *obj, 961 int lastpos); 962 X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc); 963 X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc); 964 int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr); 965 int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key, 966 const ASN1_OBJECT *obj, int type, 967 const unsigned char *bytes, int len); 968 int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key, 969 int nid, int type, 970 const unsigned char *bytes, int len); 971 int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key, 972 const char *attrname, int type, 973 const unsigned char *bytes, int len); 974 975 int X509_verify_cert(X509_STORE_CTX *ctx); 976 977 /* lookup a cert from a X509 STACK */ 978 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk, X509_NAME *name, 979 ASN1_INTEGER *serial); 980 X509 *X509_find_by_subject(STACK_OF(X509) *sk, X509_NAME *name); 981 982 DECLARE_ASN1_FUNCTIONS(PBEPARAM) 983 DECLARE_ASN1_FUNCTIONS(PBE2PARAM) 984 DECLARE_ASN1_FUNCTIONS(PBKDF2PARAM) 985 #ifndef OPENSSL_NO_SCRYPT 986 DECLARE_ASN1_FUNCTIONS(SCRYPT_PARAMS) 987 #endif 988 989 int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter, 990 const unsigned char *salt, int saltlen); 991 992 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, 993 const unsigned char *salt, int saltlen); 994 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter, 995 unsigned char *salt, int saltlen); 996 X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter, 997 unsigned char *salt, int saltlen, 998 unsigned char *aiv, int prf_nid); 999 1000 #ifndef OPENSSL_NO_SCRYPT 1001 X509_ALGOR *PKCS5_pbe2_set_scrypt(const EVP_CIPHER *cipher, 1002 const unsigned char *salt, int saltlen, 1003 unsigned char *aiv, uint64_t N, uint64_t r, 1004 uint64_t p); 1005 #endif 1006 1007 X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen, 1008 int prf_nid, int keylen); 1009 1010 /* PKCS#8 utilities */ 1011 1012 DECLARE_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO) 1013 1014 EVP_PKEY *EVP_PKCS82PKEY(const PKCS8_PRIV_KEY_INFO *p8); 1015 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey); 1016 1017 int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj, 1018 int version, int ptype, void *pval, 1019 unsigned char *penc, int penclen); 1020 int PKCS8_pkey_get0(const ASN1_OBJECT **ppkalg, 1021 const unsigned char **pk, int *ppklen, 1022 const X509_ALGOR **pa, const PKCS8_PRIV_KEY_INFO *p8); 1023 1024 const STACK_OF(X509_ATTRIBUTE) * 1025 PKCS8_pkey_get0_attrs(const PKCS8_PRIV_KEY_INFO *p8); 1026 int PKCS8_pkey_add1_attr_by_NID(PKCS8_PRIV_KEY_INFO *p8, int nid, int type, 1027 const unsigned char *bytes, int len); 1028 1029 int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj, 1030 int ptype, void *pval, 1031 unsigned char *penc, int penclen); 1032 int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg, 1033 const unsigned char **pk, int *ppklen, 1034 X509_ALGOR **pa, X509_PUBKEY *pub); 1035 1036 int X509_check_trust(X509 *x, int id, int flags); 1037 int X509_TRUST_get_count(void); 1038 X509_TRUST *X509_TRUST_get0(int idx); 1039 int X509_TRUST_get_by_id(int id); 1040 int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int), 1041 const char *name, int arg1, void *arg2); 1042 void X509_TRUST_cleanup(void); 1043 int X509_TRUST_get_flags(const X509_TRUST *xp); 1044 char *X509_TRUST_get0_name(const X509_TRUST *xp); 1045 int X509_TRUST_get_trust(const X509_TRUST *xp); 1046 1047 # ifdef __cplusplus 1048 } 1049 # endif 1050 #endif 1051