/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. * ECDH support in OpenSSL originally developed by * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project. */ #ifndef HEADER_X509_H #define HEADER_X509_H #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif // Legacy X.509 library. // // This header is part of OpenSSL's X.509 implementation. It is retained for // compatibility but otherwise underdocumented and not actively maintained. In // the future, a replacement library will be available. Meanwhile, minimize // dependencies on this header where possible. #define X509_FILETYPE_PEM 1 #define X509_FILETYPE_ASN1 2 #define X509_FILETYPE_DEFAULT 3 #define X509v3_KU_DIGITAL_SIGNATURE 0x0080 #define X509v3_KU_NON_REPUDIATION 0x0040 #define X509v3_KU_KEY_ENCIPHERMENT 0x0020 #define X509v3_KU_DATA_ENCIPHERMENT 0x0010 #define X509v3_KU_KEY_AGREEMENT 0x0008 #define X509v3_KU_KEY_CERT_SIGN 0x0004 #define X509v3_KU_CRL_SIGN 0x0002 #define X509v3_KU_ENCIPHER_ONLY 0x0001 #define X509v3_KU_DECIPHER_ONLY 0x8000 #define X509v3_KU_UNDEF 0xffff DEFINE_STACK_OF(X509_ALGOR) DECLARE_ASN1_SET_OF(X509_ALGOR) typedef STACK_OF(X509_ALGOR) X509_ALGORS; struct X509_val_st { ASN1_TIME *notBefore; ASN1_TIME *notAfter; } /* X509_VAL */; struct X509_pubkey_st { X509_ALGOR *algor; ASN1_BIT_STRING *public_key; EVP_PKEY *pkey; }; struct X509_sig_st { X509_ALGOR *algor; ASN1_OCTET_STRING *digest; } /* X509_SIG */; struct X509_name_entry_st { ASN1_OBJECT *object; ASN1_STRING *value; int set; int size; // temp variable } /* X509_NAME_ENTRY */; DEFINE_STACK_OF(X509_NAME_ENTRY) DECLARE_ASN1_SET_OF(X509_NAME_ENTRY) // we always keep X509_NAMEs in 2 forms. struct X509_name_st { STACK_OF(X509_NAME_ENTRY) * entries; int modified; // true if 'bytes' needs to be built BUF_MEM *bytes; // unsigned long hash; Keep the hash around for lookups unsigned char *canon_enc; int canon_enclen; } /* X509_NAME */; DEFINE_STACK_OF(X509_NAME) struct X509_extension_st { ASN1_OBJECT *object; ASN1_BOOLEAN critical; ASN1_OCTET_STRING *value; } /* X509_EXTENSION */; typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS; DEFINE_STACK_OF(X509_EXTENSION) DECLARE_ASN1_SET_OF(X509_EXTENSION) // a sequence of these are used struct x509_attributes_st { ASN1_OBJECT *object; int single; // 0 for a set, 1 for a single item (which is wrong) union { char *ptr; /* 0 */ STACK_OF(ASN1_TYPE) * set; /* 1 */ ASN1_TYPE *single; } value; } /* X509_ATTRIBUTE */; DEFINE_STACK_OF(X509_ATTRIBUTE) DECLARE_ASN1_SET_OF(X509_ATTRIBUTE) struct X509_req_info_st { ASN1_ENCODING enc; ASN1_INTEGER *version; X509_NAME *subject; X509_PUBKEY *pubkey; // d=2 hl=2 l= 0 cons: cont: 00 STACK_OF(X509_ATTRIBUTE) * attributes; // [ 0 ] } /* X509_REQ_INFO */; struct X509_req_st { X509_REQ_INFO *req_info; X509_ALGOR *sig_alg; ASN1_BIT_STRING *signature; CRYPTO_refcount_t references; } /* X509_REQ */; struct x509_cinf_st { ASN1_INTEGER *version; // [ 0 ] default of v1 ASN1_INTEGER *serialNumber; X509_ALGOR *signature; X509_NAME *issuer; X509_VAL *validity; X509_NAME *subject; X509_PUBKEY *key; ASN1_BIT_STRING *issuerUID; // [ 1 ] optional in v2 ASN1_BIT_STRING *subjectUID; // [ 2 ] optional in v2 STACK_OF(X509_EXTENSION) * extensions; // [ 3 ] optional in v3 ASN1_ENCODING enc; } /* X509_CINF */; // This stuff is certificate "auxiliary info" // it contains details which are useful in certificate // stores and databases. When used this is tagged onto // the end of the certificate itself struct x509_cert_aux_st { STACK_OF(ASN1_OBJECT) * trust; // trusted uses STACK_OF(ASN1_OBJECT) * reject; // rejected uses ASN1_UTF8STRING *alias; // "friendly name" ASN1_OCTET_STRING *keyid; // key id of private key STACK_OF(X509_ALGOR) * other; // other unspecified info } /* X509_CERT_AUX */; DECLARE_STACK_OF(DIST_POINT) DECLARE_STACK_OF(GENERAL_NAME) struct x509_st { X509_CINF *cert_info; X509_ALGOR *sig_alg; ASN1_BIT_STRING *signature; CRYPTO_refcount_t references; CRYPTO_EX_DATA ex_data; // These contain copies of various extension values long ex_pathlen; long ex_pcpathlen; unsigned long ex_flags; unsigned long ex_kusage; unsigned long ex_xkusage; unsigned long ex_nscert; ASN1_OCTET_STRING *skid; AUTHORITY_KEYID *akid; X509_POLICY_CACHE *policy_cache; STACK_OF(DIST_POINT) * crldp; STACK_OF(GENERAL_NAME) * altname; NAME_CONSTRAINTS *nc; unsigned char sha1_hash[SHA_DIGEST_LENGTH]; X509_CERT_AUX *aux; CRYPTO_BUFFER *buf; CRYPTO_MUTEX lock; } /* X509 */; DEFINE_STACK_OF(X509) DECLARE_ASN1_SET_OF(X509) // This is used for a table of trust checking functions struct x509_trust_st { int trust; int flags; int (*check_trust)(struct x509_trust_st *, X509 *, int); char *name; int arg1; void *arg2; } /* X509_TRUST */; DEFINE_STACK_OF(X509_TRUST) // standard trust ids #define X509_TRUST_DEFAULT (-1) // Only valid in purpose settings #define X509_TRUST_COMPAT 1 #define X509_TRUST_SSL_CLIENT 2 #define X509_TRUST_SSL_SERVER 3 #define X509_TRUST_EMAIL 4 #define X509_TRUST_OBJECT_SIGN 5 #define X509_TRUST_OCSP_SIGN 6 #define X509_TRUST_OCSP_REQUEST 7 #define X509_TRUST_TSA 8 // Keep these up to date! #define X509_TRUST_MIN 1 #define X509_TRUST_MAX 8 // trust_flags values #define X509_TRUST_DYNAMIC 1 #define X509_TRUST_DYNAMIC_NAME 2 // check_trust return codes #define X509_TRUST_TRUSTED 1 #define X509_TRUST_REJECTED 2 #define X509_TRUST_UNTRUSTED 3 // Flags for X509_print_ex() #define X509_FLAG_COMPAT 0 #define X509_FLAG_NO_HEADER 1L #define X509_FLAG_NO_VERSION (1L << 1) #define X509_FLAG_NO_SERIAL (1L << 2) #define X509_FLAG_NO_SIGNAME (1L << 3) #define X509_FLAG_NO_ISSUER (1L << 4) #define X509_FLAG_NO_VALIDITY (1L << 5) #define X509_FLAG_NO_SUBJECT (1L << 6) #define X509_FLAG_NO_PUBKEY (1L << 7) #define X509_FLAG_NO_EXTENSIONS (1L << 8) #define X509_FLAG_NO_SIGDUMP (1L << 9) #define X509_FLAG_NO_AUX (1L << 10) #define X509_FLAG_NO_ATTRIBUTES (1L << 11) #define X509_FLAG_NO_IDS (1L << 12) // Flags specific to X509_NAME_print_ex() // The field separator information #define XN_FLAG_SEP_MASK (0xf << 16) #define XN_FLAG_COMPAT 0 // Traditional SSLeay: use old X509_NAME_print #define XN_FLAG_SEP_COMMA_PLUS (1 << 16) // RFC2253 ,+ #define XN_FLAG_SEP_CPLUS_SPC (2 << 16) // ,+ spaced: more readable #define XN_FLAG_SEP_SPLUS_SPC (3 << 16) // ;+ spaced #define XN_FLAG_SEP_MULTILINE (4 << 16) // One line per field #define XN_FLAG_DN_REV (1 << 20) // Reverse DN order // How the field name is shown #define XN_FLAG_FN_MASK (0x3 << 21) #define XN_FLAG_FN_SN 0 // Object short name #define XN_FLAG_FN_LN (1 << 21) // Object long name #define XN_FLAG_FN_OID (2 << 21) // Always use OIDs #define XN_FLAG_FN_NONE (3 << 21) // No field names #define XN_FLAG_SPC_EQ (1 << 23) // Put spaces round '=' // This determines if we dump fields we don't recognise: // RFC2253 requires this. #define XN_FLAG_DUMP_UNKNOWN_FIELDS (1 << 24) #define XN_FLAG_FN_ALIGN (1 << 25) // Align field names to 20 characters // Complete set of RFC2253 flags #define XN_FLAG_RFC2253 \ (ASN1_STRFLGS_RFC2253 | XN_FLAG_SEP_COMMA_PLUS | XN_FLAG_DN_REV | \ XN_FLAG_FN_SN | XN_FLAG_DUMP_UNKNOWN_FIELDS) // readable oneline form #define XN_FLAG_ONELINE \ (ASN1_STRFLGS_RFC2253 | ASN1_STRFLGS_ESC_QUOTE | XN_FLAG_SEP_CPLUS_SPC | \ XN_FLAG_SPC_EQ | XN_FLAG_FN_SN) // readable multiline form #define XN_FLAG_MULTILINE \ (ASN1_STRFLGS_ESC_CTRL | ASN1_STRFLGS_ESC_MSB | XN_FLAG_SEP_MULTILINE | \ XN_FLAG_SPC_EQ | XN_FLAG_FN_LN | XN_FLAG_FN_ALIGN) struct x509_revoked_st { ASN1_INTEGER *serialNumber; ASN1_TIME *revocationDate; STACK_OF(X509_EXTENSION) /* optional */ * extensions; // Set up if indirect CRL STACK_OF(GENERAL_NAME) * issuer; // Revocation reason int reason; int sequence; // load sequence }; DEFINE_STACK_OF(X509_REVOKED) DECLARE_ASN1_SET_OF(X509_REVOKED) struct X509_crl_info_st { ASN1_INTEGER *version; X509_ALGOR *sig_alg; X509_NAME *issuer; ASN1_TIME *lastUpdate; ASN1_TIME *nextUpdate; STACK_OF(X509_REVOKED) * revoked; STACK_OF(X509_EXTENSION) /* [0] */ * extensions; ASN1_ENCODING enc; } /* X509_CRL_INFO */; DECLARE_STACK_OF(GENERAL_NAMES) struct X509_crl_st { // actual signature X509_CRL_INFO *crl; X509_ALGOR *sig_alg; ASN1_BIT_STRING *signature; CRYPTO_refcount_t references; int flags; // Copies of various extensions AUTHORITY_KEYID *akid; ISSUING_DIST_POINT *idp; // Convenient breakdown of IDP int idp_flags; int idp_reasons; // CRL and base CRL numbers for delta processing ASN1_INTEGER *crl_number; ASN1_INTEGER *base_crl_number; unsigned char sha1_hash[SHA_DIGEST_LENGTH]; STACK_OF(GENERAL_NAMES) * issuers; const X509_CRL_METHOD *meth; void *meth_data; } /* X509_CRL */; DEFINE_STACK_OF(X509_CRL) DECLARE_ASN1_SET_OF(X509_CRL) struct private_key_st { int version; // The PKCS#8 data types X509_ALGOR *enc_algor; ASN1_OCTET_STRING *enc_pkey; // encrypted pub key // When decrypted, the following will not be NULL EVP_PKEY *dec_pkey; // used to encrypt and decrypt int key_length; char *key_data; int key_free; // true if we should auto free key_data // expanded version of 'enc_algor' EVP_CIPHER_INFO cipher; } /* X509_PKEY */; #ifndef OPENSSL_NO_EVP struct X509_info_st { X509 *x509; X509_CRL *crl; X509_PKEY *x_pkey; EVP_CIPHER_INFO enc_cipher; int enc_len; char *enc_data; } /* X509_INFO */; DEFINE_STACK_OF(X509_INFO) #endif // The next 2 structures and their 8 routines were sent to me by // Pat Richard and are used to manipulate // Netscapes spki structures - useful if you are writing a CA web page struct Netscape_spkac_st { X509_PUBKEY *pubkey; ASN1_IA5STRING *challenge; // challenge sent in atlas >= PR2 } /* NETSCAPE_SPKAC */; struct Netscape_spki_st { NETSCAPE_SPKAC *spkac; // signed public key and challenge X509_ALGOR *sig_algor; ASN1_BIT_STRING *signature; } /* NETSCAPE_SPKI */; #ifdef __cplusplus } #endif #include #ifdef __cplusplus extern "C" { #endif // X509_get_version returns the numerical value of |x509|'s version. That is, // it returns zero for X.509v1, one for X.509v2, and two for X.509v3. Unknown // versions are rejected by the parser, but a manually-created |X509| object may // encode invalid versions. In that case, the function will return the invalid // version, or -1 on overflow. OPENSSL_EXPORT long X509_get_version(const X509 *x509); // X509_get_notBefore returns |x509|'s notBefore value. Note this function is // not const-correct for legacy reasons. Use |X509_get0_notBefore| or // |X509_getm_notBefore| instead. OPENSSL_EXPORT ASN1_TIME *X509_get_notBefore(const X509 *x509); // X509_get_notAfter returns |x509|'s notAfter value. Note this function is not // const-correct for legacy reasons. Use |X509_get0_notAfter| or // |X509_getm_notAfter| instead. OPENSSL_EXPORT ASN1_TIME *X509_get_notAfter(const X509 *x509); // X509_get_cert_info returns |x509|'s TBSCertificate structure. Note this // function is not const-correct for legacy reasons. // // This function is deprecated and may be removed in the future. It is not // present in OpenSSL and constrains some improvements to the library. OPENSSL_EXPORT X509_CINF *X509_get_cert_info(const X509 *x509); // X509_extract_key is a legacy alias to |X509_get_pubkey|. Use // |X509_get_pubkey| instead. #define X509_extract_key(x) X509_get_pubkey(x) // X509_REQ_get_version returns the numerical value of |req|'s version. That is, // it returns zero for a v1 request. If |req| is invalid, it may return another // value, or -1 on overflow. OPENSSL_EXPORT long X509_REQ_get_version(const X509_REQ *req); // X509_REQ_get_subject_name returns |req|'s subject name. Note this function is // not const-correct for legacy reasons. OPENSSL_EXPORT X509_NAME *X509_REQ_get_subject_name(const X509_REQ *req); // X509_REQ_extract_key is a legacy alias for |X509_REQ_get_pubkey|. #define X509_REQ_extract_key(a) X509_REQ_get_pubkey(a) // X509_name_cmp is a legacy alias for |X509_NAME_cmp|. #define X509_name_cmp(a, b) X509_NAME_cmp((a), (b)) // X509_REQ_get_version returns the numerical value of |crl|'s version. That is, // it returns zero for a v1 CRL and one for a v2 CRL. If |crl| is invalid, it // may return another value, or -1 on overflow. OPENSSL_EXPORT long X509_CRL_get_version(const X509_CRL *crl); // X509_CRL_get0_lastUpdate returns |crl|'s lastUpdate time. OPENSSL_EXPORT const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl); // X509_CRL_get0_lastUpdate returns |crl|'s nextUpdate time. OPENSSL_EXPORT const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl); // X509_CRL_get_lastUpdate returns a mutable pointer to |crl|'s lastUpdate time. // Use |X509_CRL_get0_lastUpdate| or |X509_CRL_set_lastUpdate| instead. OPENSSL_EXPORT ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl); // X509_CRL_get_nextUpdate returns a mutable pointer to |crl|'s nextUpdate time. // Use |X509_CRL_get0_nextUpdate| or |X509_CRL_set_nextUpdate| instead. OPENSSL_EXPORT ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl); // X509_CRL_get_issuer returns |crl|'s issuer name. Note this function is not // const-correct for legacy reasons. OPENSSL_EXPORT X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl); // X509_CRL_get_REVOKED returns the list of revoked certificates in |crl|. // // TOOD(davidben): This function was originally a macro, without clear const // semantics. It should take a const input and give const output, but the latter // would break existing callers. For now, we match upstream. OPENSSL_EXPORT STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl); // X509_CINF_set_modified marks |cinf| as modified so that changes will be // reflected in serializing the structure. // // This function is deprecated and may be removed in the future. It is not // present in OpenSSL and constrains some improvements to the library. OPENSSL_EXPORT void X509_CINF_set_modified(X509_CINF *cinf); // X509_CINF_get_signature returns the signature algorithm in |cinf|. Note this // isn't the signature itself, but the extra copy of the signature algorithm // in the TBSCertificate. // // This function is deprecated and may be removed in the future. It is not // present in OpenSSL and constrains some improvements to the library. Use // |X509_get0_tbs_sigalg| instead. OPENSSL_EXPORT const X509_ALGOR *X509_CINF_get_signature(const X509_CINF *cinf); OPENSSL_EXPORT void X509_CRL_set_default_method(const X509_CRL_METHOD *meth); OPENSSL_EXPORT X509_CRL_METHOD *X509_CRL_METHOD_new( int (*crl_init)(X509_CRL *crl), int (*crl_free)(X509_CRL *crl), int (*crl_lookup)(X509_CRL *crl, X509_REVOKED **ret, ASN1_INTEGER *ser, X509_NAME *issuer), int (*crl_verify)(X509_CRL *crl, EVP_PKEY *pk)); OPENSSL_EXPORT void X509_CRL_METHOD_free(X509_CRL_METHOD *m); OPENSSL_EXPORT void X509_CRL_set_meth_data(X509_CRL *crl, void *dat); OPENSSL_EXPORT void *X509_CRL_get_meth_data(X509_CRL *crl); // X509_get_X509_PUBKEY returns the public key of |x509|. Note this function is // not const-correct for legacy reasons. Callers should not modify the returned // object. OPENSSL_EXPORT X509_PUBKEY *X509_get_X509_PUBKEY(const X509 *x509); OPENSSL_EXPORT const char *X509_verify_cert_error_string(long n); #ifndef OPENSSL_NO_EVP OPENSSL_EXPORT int X509_verify(X509 *a, EVP_PKEY *r); OPENSSL_EXPORT int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r); OPENSSL_EXPORT int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r); OPENSSL_EXPORT int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r); OPENSSL_EXPORT NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len); OPENSSL_EXPORT char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x); OPENSSL_EXPORT EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x); OPENSSL_EXPORT int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey); OPENSSL_EXPORT int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki); OPENSSL_EXPORT int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent); OPENSSL_EXPORT int X509_signature_print(BIO *bp, const X509_ALGOR *alg, const ASN1_STRING *sig); OPENSSL_EXPORT int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md); OPENSSL_EXPORT int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx); OPENSSL_EXPORT int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md); OPENSSL_EXPORT int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx); OPENSSL_EXPORT int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md); OPENSSL_EXPORT int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx); OPENSSL_EXPORT int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md); OPENSSL_EXPORT int X509_pubkey_digest(const X509 *data, const EVP_MD *type, unsigned char *md, unsigned int *len); OPENSSL_EXPORT int X509_digest(const X509 *data, const EVP_MD *type, unsigned char *md, unsigned int *len); OPENSSL_EXPORT int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type, unsigned char *md, unsigned int *len); OPENSSL_EXPORT int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type, unsigned char *md, unsigned int *len); OPENSSL_EXPORT int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type, unsigned char *md, unsigned int *len); #endif // X509_parse_from_buffer parses an X.509 structure from |buf| and returns a // fresh X509 or NULL on error. There must not be any trailing data in |buf|. // The returned structure (if any) holds a reference to |buf| rather than // copying parts of it as a normal |d2i_X509| call would do. OPENSSL_EXPORT X509 *X509_parse_from_buffer(CRYPTO_BUFFER *buf); #ifndef OPENSSL_NO_FP_API OPENSSL_EXPORT X509 *d2i_X509_fp(FILE *fp, X509 **x509); OPENSSL_EXPORT int i2d_X509_fp(FILE *fp, X509 *x509); OPENSSL_EXPORT X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl); OPENSSL_EXPORT int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl); OPENSSL_EXPORT X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req); OPENSSL_EXPORT int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req); OPENSSL_EXPORT RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa); OPENSSL_EXPORT int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa); OPENSSL_EXPORT RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa); OPENSSL_EXPORT int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa); OPENSSL_EXPORT RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa); OPENSSL_EXPORT int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa); #ifndef OPENSSL_NO_DSA OPENSSL_EXPORT DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa); OPENSSL_EXPORT int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa); OPENSSL_EXPORT DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa); OPENSSL_EXPORT int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa); #endif OPENSSL_EXPORT EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey); OPENSSL_EXPORT int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey); OPENSSL_EXPORT EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey); OPENSSL_EXPORT int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey); OPENSSL_EXPORT X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8); OPENSSL_EXPORT int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8); OPENSSL_EXPORT PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp( FILE *fp, PKCS8_PRIV_KEY_INFO **p8inf); OPENSSL_EXPORT int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf); OPENSSL_EXPORT int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key); OPENSSL_EXPORT int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey); OPENSSL_EXPORT EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a); OPENSSL_EXPORT int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey); OPENSSL_EXPORT EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a); #endif OPENSSL_EXPORT X509 *d2i_X509_bio(BIO *bp, X509 **x509); OPENSSL_EXPORT int i2d_X509_bio(BIO *bp, X509 *x509); OPENSSL_EXPORT X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl); OPENSSL_EXPORT int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl); OPENSSL_EXPORT X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req); OPENSSL_EXPORT int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req); OPENSSL_EXPORT RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa); OPENSSL_EXPORT int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa); OPENSSL_EXPORT RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa); OPENSSL_EXPORT int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa); OPENSSL_EXPORT RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa); OPENSSL_EXPORT int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa); #ifndef OPENSSL_NO_DSA OPENSSL_EXPORT DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa); OPENSSL_EXPORT int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa); OPENSSL_EXPORT DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa); OPENSSL_EXPORT int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa); #endif OPENSSL_EXPORT EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey); OPENSSL_EXPORT int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey); OPENSSL_EXPORT EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey); OPENSSL_EXPORT int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey); OPENSSL_EXPORT X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8); OPENSSL_EXPORT int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8); OPENSSL_EXPORT PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio( BIO *bp, PKCS8_PRIV_KEY_INFO **p8inf); OPENSSL_EXPORT int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf); OPENSSL_EXPORT int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key); OPENSSL_EXPORT int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey); OPENSSL_EXPORT EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a); OPENSSL_EXPORT int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey); OPENSSL_EXPORT EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a); OPENSSL_EXPORT DH *d2i_DHparams_bio(BIO *bp, DH **dh); OPENSSL_EXPORT int i2d_DHparams_bio(BIO *bp, const DH *dh); OPENSSL_EXPORT X509 *X509_dup(X509 *x509); OPENSSL_EXPORT X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa); OPENSSL_EXPORT X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex); OPENSSL_EXPORT X509_CRL *X509_CRL_dup(X509_CRL *crl); OPENSSL_EXPORT X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev); OPENSSL_EXPORT X509_REQ *X509_REQ_dup(X509_REQ *req); OPENSSL_EXPORT X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn); OPENSSL_EXPORT int X509_ALGOR_set0(X509_ALGOR *alg, const ASN1_OBJECT *aobj, int ptype, void *pval); OPENSSL_EXPORT void X509_ALGOR_get0(const ASN1_OBJECT **paobj, int *pptype, const void **ppval, const X509_ALGOR *algor); OPENSSL_EXPORT void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md); OPENSSL_EXPORT int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b); OPENSSL_EXPORT X509_NAME *X509_NAME_dup(X509_NAME *xn); OPENSSL_EXPORT X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne); OPENSSL_EXPORT int X509_NAME_ENTRY_set(const X509_NAME_ENTRY *ne); OPENSSL_EXPORT int X509_NAME_get0_der(X509_NAME *nm, const unsigned char **pder, size_t *pderlen); OPENSSL_EXPORT int X509_cmp_time(const ASN1_TIME *s, time_t *t); OPENSSL_EXPORT int X509_cmp_current_time(const ASN1_TIME *s); OPENSSL_EXPORT ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t); OPENSSL_EXPORT ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s, int offset_day, long offset_sec, time_t *t); OPENSSL_EXPORT ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj); OPENSSL_EXPORT const char *X509_get_default_cert_area(void); OPENSSL_EXPORT const char *X509_get_default_cert_dir(void); OPENSSL_EXPORT const char *X509_get_default_cert_file(void); OPENSSL_EXPORT const char *X509_get_default_cert_dir_env(void); OPENSSL_EXPORT const char *X509_get_default_cert_file_env(void); OPENSSL_EXPORT const char *X509_get_default_private_dir(void); OPENSSL_EXPORT X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md); OPENSSL_EXPORT X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey); DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS) DECLARE_ASN1_FUNCTIONS(X509_VAL) DECLARE_ASN1_FUNCTIONS(X509_PUBKEY) OPENSSL_EXPORT int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey); OPENSSL_EXPORT EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key); DECLARE_ASN1_FUNCTIONS(X509_SIG) DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO) DECLARE_ASN1_FUNCTIONS(X509_REQ) DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE) OPENSSL_EXPORT X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value); DECLARE_ASN1_FUNCTIONS(X509_EXTENSION) DECLARE_ASN1_ENCODE_FUNCTIONS(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS) DECLARE_ASN1_FUNCTIONS(X509_NAME_ENTRY) DECLARE_ASN1_FUNCTIONS(X509_NAME) OPENSSL_EXPORT int X509_NAME_set(X509_NAME **xn, X509_NAME *name); DECLARE_ASN1_FUNCTIONS(X509_CINF) DECLARE_ASN1_FUNCTIONS(X509) DECLARE_ASN1_FUNCTIONS(X509_CERT_AUX) // X509_up_ref adds one to the reference count of |x| and returns one. OPENSSL_EXPORT int X509_up_ref(X509 *x); OPENSSL_EXPORT int X509_get_ex_new_index(long argl, void *argp, CRYPTO_EX_unused *unused, CRYPTO_EX_dup *dup_unused, CRYPTO_EX_free *free_func); OPENSSL_EXPORT int X509_set_ex_data(X509 *r, int idx, void *arg); OPENSSL_EXPORT void *X509_get_ex_data(X509 *r, int idx); OPENSSL_EXPORT int i2d_X509_AUX(X509 *a, unsigned char **pp); OPENSSL_EXPORT X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length); OPENSSL_EXPORT int i2d_re_X509_tbs(X509 *x, unsigned char **pp); OPENSSL_EXPORT void X509_get0_signature(const ASN1_BIT_STRING **psig, const X509_ALGOR **palg, const X509 *x); OPENSSL_EXPORT int X509_get_signature_nid(const X509 *x); OPENSSL_EXPORT int X509_alias_set1(X509 *x, unsigned char *name, int len); OPENSSL_EXPORT int X509_keyid_set1(X509 *x, unsigned char *id, int len); OPENSSL_EXPORT unsigned char *X509_alias_get0(X509 *x, int *len); OPENSSL_EXPORT unsigned char *X509_keyid_get0(X509 *x, int *len); OPENSSL_EXPORT int (*X509_TRUST_set_default(int (*trust)(int, X509 *, int)))(int, X509 *, int); OPENSSL_EXPORT int X509_TRUST_set(int *t, int trust); OPENSSL_EXPORT int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj); OPENSSL_EXPORT int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj); OPENSSL_EXPORT void X509_trust_clear(X509 *x); OPENSSL_EXPORT void X509_reject_clear(X509 *x); DECLARE_ASN1_FUNCTIONS(X509_REVOKED) DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO) DECLARE_ASN1_FUNCTIONS(X509_CRL) OPENSSL_EXPORT int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev); OPENSSL_EXPORT int X509_CRL_get0_by_serial(X509_CRL *crl, X509_REVOKED **ret, ASN1_INTEGER *serial); OPENSSL_EXPORT int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x); OPENSSL_EXPORT X509_PKEY *X509_PKEY_new(void); OPENSSL_EXPORT void X509_PKEY_free(X509_PKEY *a); DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI) DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC) #ifndef OPENSSL_NO_EVP OPENSSL_EXPORT X509_INFO *X509_INFO_new(void); OPENSSL_EXPORT void X509_INFO_free(X509_INFO *a); OPENSSL_EXPORT char *X509_NAME_oneline(X509_NAME *a, char *buf, int size); OPENSSL_EXPORT int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data, unsigned char *md, unsigned int *len); OPENSSL_EXPORT int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data, unsigned char *md, unsigned int *len); OPENSSL_EXPORT int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1, ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey); OPENSSL_EXPORT int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey, const EVP_MD *type); OPENSSL_EXPORT int ASN1_item_sign_ctx(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2, ASN1_BIT_STRING *signature, void *asn, EVP_MD_CTX *ctx); #endif OPENSSL_EXPORT int X509_set_version(X509 *x, long version); OPENSSL_EXPORT int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial); OPENSSL_EXPORT ASN1_INTEGER *X509_get_serialNumber(X509 *x); OPENSSL_EXPORT int X509_set_issuer_name(X509 *x, X509_NAME *name); OPENSSL_EXPORT X509_NAME *X509_get_issuer_name(X509 *a); OPENSSL_EXPORT int X509_set_subject_name(X509 *x, X509_NAME *name); OPENSSL_EXPORT X509_NAME *X509_get_subject_name(X509 *a); OPENSSL_EXPORT int X509_set_notBefore(X509 *x, const ASN1_TIME *tm); OPENSSL_EXPORT const ASN1_TIME *X509_get0_notBefore(const X509 *x); OPENSSL_EXPORT ASN1_TIME *X509_getm_notBefore(X509 *x); OPENSSL_EXPORT int X509_set_notAfter(X509 *x, const ASN1_TIME *tm); OPENSSL_EXPORT const ASN1_TIME *X509_get0_notAfter(const X509 *x); OPENSSL_EXPORT ASN1_TIME *X509_getm_notAfter(X509 *x); OPENSSL_EXPORT int X509_set_pubkey(X509 *x, EVP_PKEY *pkey); OPENSSL_EXPORT EVP_PKEY *X509_get_pubkey(X509 *x); OPENSSL_EXPORT ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x); OPENSSL_EXPORT STACK_OF(X509_EXTENSION) * X509_get0_extensions(const X509 *x); OPENSSL_EXPORT const X509_ALGOR *X509_get0_tbs_sigalg(const X509 *x); OPENSSL_EXPORT int X509_REQ_set_version(X509_REQ *x, long version); OPENSSL_EXPORT int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name); OPENSSL_EXPORT void X509_REQ_get0_signature(const X509_REQ *req, const ASN1_BIT_STRING **psig, const X509_ALGOR **palg); OPENSSL_EXPORT int X509_REQ_get_signature_nid(const X509_REQ *req); OPENSSL_EXPORT int i2d_re_X509_REQ_tbs(X509_REQ *req, unsigned char **pp); OPENSSL_EXPORT int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey); OPENSSL_EXPORT EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req); OPENSSL_EXPORT int X509_REQ_extension_nid(int nid); OPENSSL_EXPORT const int *X509_REQ_get_extension_nids(void); OPENSSL_EXPORT void X509_REQ_set_extension_nids(const int *nids); OPENSSL_EXPORT STACK_OF(X509_EXTENSION) * X509_REQ_get_extensions(X509_REQ *req); OPENSSL_EXPORT int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) * exts, int nid); OPENSSL_EXPORT int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) * exts); OPENSSL_EXPORT int X509_REQ_get_attr_count(const X509_REQ *req); OPENSSL_EXPORT int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos); OPENSSL_EXPORT int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, ASN1_OBJECT *obj, int lastpos); OPENSSL_EXPORT X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc); OPENSSL_EXPORT X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc); OPENSSL_EXPORT int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr); OPENSSL_EXPORT int X509_REQ_add1_attr_by_OBJ(X509_REQ *req, const ASN1_OBJECT *obj, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT int X509_REQ_add1_attr_by_NID(X509_REQ *req, int nid, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT int X509_REQ_add1_attr_by_txt(X509_REQ *req, const char *attrname, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT int X509_CRL_set_version(X509_CRL *x, long version); OPENSSL_EXPORT int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name); OPENSSL_EXPORT int X509_CRL_set_lastUpdate(X509_CRL *x, const ASN1_TIME *tm); OPENSSL_EXPORT int X509_CRL_set_nextUpdate(X509_CRL *x, const ASN1_TIME *tm); OPENSSL_EXPORT int X509_CRL_sort(X509_CRL *crl); OPENSSL_EXPORT int X509_CRL_up_ref(X509_CRL *crl); OPENSSL_EXPORT void X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig, const X509_ALGOR **palg); OPENSSL_EXPORT int X509_CRL_get_signature_nid(const X509_CRL *crl); OPENSSL_EXPORT int i2d_re_X509_CRL_tbs(X509_CRL *req, unsigned char **pp); OPENSSL_EXPORT const ASN1_INTEGER *X509_REVOKED_get0_serialNumber( const X509_REVOKED *x); OPENSSL_EXPORT int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial); OPENSSL_EXPORT const ASN1_TIME *X509_REVOKED_get0_revocationDate( const X509_REVOKED *x); OPENSSL_EXPORT int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm); OPENSSL_EXPORT X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer, EVP_PKEY *skey, const EVP_MD *md, unsigned int flags); OPENSSL_EXPORT int X509_REQ_check_private_key(X509_REQ *x509, EVP_PKEY *pkey); OPENSSL_EXPORT int X509_check_private_key(X509 *x509, const EVP_PKEY *pkey); OPENSSL_EXPORT int X509_chain_check_suiteb(int *perror_depth, X509 *x, STACK_OF(X509) * chain, unsigned long flags); OPENSSL_EXPORT int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags); OPENSSL_EXPORT STACK_OF(X509) * X509_chain_up_ref(STACK_OF(X509) * chain); OPENSSL_EXPORT int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b); OPENSSL_EXPORT unsigned long X509_issuer_and_serial_hash(X509 *a); OPENSSL_EXPORT int X509_issuer_name_cmp(const X509 *a, const X509 *b); OPENSSL_EXPORT unsigned long X509_issuer_name_hash(X509 *a); OPENSSL_EXPORT int X509_subject_name_cmp(const X509 *a, const X509 *b); OPENSSL_EXPORT unsigned long X509_subject_name_hash(X509 *x); OPENSSL_EXPORT unsigned long X509_issuer_name_hash_old(X509 *a); OPENSSL_EXPORT unsigned long X509_subject_name_hash_old(X509 *x); OPENSSL_EXPORT int X509_cmp(const X509 *a, const X509 *b); OPENSSL_EXPORT int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b); OPENSSL_EXPORT unsigned long X509_NAME_hash(X509_NAME *x); OPENSSL_EXPORT unsigned long X509_NAME_hash_old(X509_NAME *x); OPENSSL_EXPORT int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b); OPENSSL_EXPORT int X509_CRL_match(const X509_CRL *a, const X509_CRL *b); #ifndef OPENSSL_NO_FP_API OPENSSL_EXPORT int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag, unsigned long cflag); OPENSSL_EXPORT int X509_print_fp(FILE *bp, X509 *x); OPENSSL_EXPORT int X509_CRL_print_fp(FILE *bp, X509_CRL *x); OPENSSL_EXPORT int X509_REQ_print_fp(FILE *bp, X509_REQ *req); OPENSSL_EXPORT int X509_NAME_print_ex_fp(FILE *fp, X509_NAME *nm, int indent, unsigned long flags); #endif OPENSSL_EXPORT int X509_NAME_print(BIO *bp, X509_NAME *name, int obase); OPENSSL_EXPORT int X509_NAME_print_ex(BIO *out, X509_NAME *nm, int indent, unsigned long flags); OPENSSL_EXPORT int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag, unsigned long cflag); OPENSSL_EXPORT int X509_print(BIO *bp, X509 *x); OPENSSL_EXPORT int X509_ocspid_print(BIO *bp, X509 *x); OPENSSL_EXPORT int X509_CERT_AUX_print(BIO *bp, X509_CERT_AUX *x, int indent); OPENSSL_EXPORT int X509_CRL_print(BIO *bp, X509_CRL *x); OPENSSL_EXPORT int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag, unsigned long cflag); OPENSSL_EXPORT int X509_REQ_print(BIO *bp, X509_REQ *req); OPENSSL_EXPORT int X509_NAME_entry_count(X509_NAME *name); OPENSSL_EXPORT int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len); OPENSSL_EXPORT int X509_NAME_get_text_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, char *buf, int len); // NOTE: you should be passsing -1, not 0 as lastpos. The functions that use // lastpos, search after that position on. OPENSSL_EXPORT int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos); OPENSSL_EXPORT int X509_NAME_get_index_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, int lastpos); OPENSSL_EXPORT X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc); OPENSSL_EXPORT X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc); OPENSSL_EXPORT int X509_NAME_add_entry(X509_NAME *name, X509_NAME_ENTRY *ne, int loc, int set); OPENSSL_EXPORT int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type, const unsigned char *bytes, int len, int loc, int set); OPENSSL_EXPORT int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type, const unsigned char *bytes, int len, int loc, int set); OPENSSL_EXPORT X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt( X509_NAME_ENTRY **ne, const char *field, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID( X509_NAME_ENTRY **ne, int nid, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type, const unsigned char *bytes, int len, int loc, int set); OPENSSL_EXPORT X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ( X509_NAME_ENTRY **ne, const ASN1_OBJECT *obj, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, const ASN1_OBJECT *obj); OPENSSL_EXPORT int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT ASN1_OBJECT *X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne); OPENSSL_EXPORT ASN1_STRING *X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne); OPENSSL_EXPORT int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) * x); OPENSSL_EXPORT int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) * x, int nid, int lastpos); OPENSSL_EXPORT int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) * x, const ASN1_OBJECT *obj, int lastpos); OPENSSL_EXPORT int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) * x, int crit, int lastpos); OPENSSL_EXPORT X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) * x, int loc); OPENSSL_EXPORT X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) * x, int loc); OPENSSL_EXPORT STACK_OF(X509_EXTENSION) * X509v3_add_ext(STACK_OF(X509_EXTENSION) * *x, X509_EXTENSION *ex, int loc); OPENSSL_EXPORT int X509_get_ext_count(X509 *x); OPENSSL_EXPORT int X509_get_ext_by_NID(X509 *x, int nid, int lastpos); OPENSSL_EXPORT int X509_get_ext_by_OBJ(X509 *x, ASN1_OBJECT *obj, int lastpos); OPENSSL_EXPORT int X509_get_ext_by_critical(X509 *x, int crit, int lastpos); OPENSSL_EXPORT X509_EXTENSION *X509_get_ext(X509 *x, int loc); OPENSSL_EXPORT X509_EXTENSION *X509_delete_ext(X509 *x, int loc); OPENSSL_EXPORT int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc); OPENSSL_EXPORT void *X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx); OPENSSL_EXPORT int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit, unsigned long flags); OPENSSL_EXPORT int X509_CRL_get_ext_count(X509_CRL *x); OPENSSL_EXPORT int X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos); OPENSSL_EXPORT int X509_CRL_get_ext_by_OBJ(X509_CRL *x, ASN1_OBJECT *obj, int lastpos); OPENSSL_EXPORT int X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos); OPENSSL_EXPORT X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc); OPENSSL_EXPORT X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc); OPENSSL_EXPORT int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc); OPENSSL_EXPORT void *X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx); OPENSSL_EXPORT int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit, unsigned long flags); OPENSSL_EXPORT int X509_REVOKED_get_ext_count(X509_REVOKED *x); OPENSSL_EXPORT int X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos); OPENSSL_EXPORT int X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x, ASN1_OBJECT *obj, int lastpos); OPENSSL_EXPORT int X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos); OPENSSL_EXPORT X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc); OPENSSL_EXPORT X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc); OPENSSL_EXPORT int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc); OPENSSL_EXPORT void *X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx); OPENSSL_EXPORT int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit, unsigned long flags); OPENSSL_EXPORT X509_EXTENSION *X509_EXTENSION_create_by_NID( X509_EXTENSION **ex, int nid, int crit, ASN1_OCTET_STRING *data); OPENSSL_EXPORT X509_EXTENSION *X509_EXTENSION_create_by_OBJ( X509_EXTENSION **ex, const ASN1_OBJECT *obj, int crit, ASN1_OCTET_STRING *data); OPENSSL_EXPORT int X509_EXTENSION_set_object(X509_EXTENSION *ex, const ASN1_OBJECT *obj); OPENSSL_EXPORT int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit); OPENSSL_EXPORT int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data); OPENSSL_EXPORT ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex); OPENSSL_EXPORT ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne); OPENSSL_EXPORT int X509_EXTENSION_get_critical(X509_EXTENSION *ex); OPENSSL_EXPORT int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) * x); OPENSSL_EXPORT int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) * x, int nid, int lastpos); OPENSSL_EXPORT int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) * sk, const ASN1_OBJECT *obj, int lastpos); OPENSSL_EXPORT X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) * x, int loc); OPENSSL_EXPORT X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) * x, int loc); OPENSSL_EXPORT STACK_OF(X509_ATTRIBUTE) * X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) * *x, X509_ATTRIBUTE *attr); OPENSSL_EXPORT STACK_OF(X509_ATTRIBUTE) * X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE) * *x, const ASN1_OBJECT *obj, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT STACK_OF(X509_ATTRIBUTE) * X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE) * *x, int nid, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT STACK_OF(X509_ATTRIBUTE) * X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE) * *x, const char *attrname, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT void *X509at_get0_data_by_OBJ(STACK_OF(X509_ATTRIBUTE) * x, ASN1_OBJECT *obj, int lastpos, int type); OPENSSL_EXPORT X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID( X509_ATTRIBUTE **attr, int nid, int atrtype, const void *data, int len); OPENSSL_EXPORT X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ( X509_ATTRIBUTE **attr, const ASN1_OBJECT *obj, int atrtype, const void *data, int len); OPENSSL_EXPORT X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt( X509_ATTRIBUTE **attr, const char *atrname, int type, const unsigned char *bytes, int len); OPENSSL_EXPORT int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj); OPENSSL_EXPORT int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype, const void *data, int len); OPENSSL_EXPORT void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx, int atrtype, void *data); OPENSSL_EXPORT int X509_ATTRIBUTE_count(X509_ATTRIBUTE *attr); OPENSSL_EXPORT ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr); OPENSSL_EXPORT ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx); OPENSSL_EXPORT int X509_verify_cert(X509_STORE_CTX *ctx); // lookup a cert from a X509 STACK OPENSSL_EXPORT X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) * sk, X509_NAME *name, ASN1_INTEGER *serial); OPENSSL_EXPORT X509 *X509_find_by_subject(STACK_OF(X509) * sk, X509_NAME *name); // PKCS#8 utilities DECLARE_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO) OPENSSL_EXPORT EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8); OPENSSL_EXPORT PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey); OPENSSL_EXPORT int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj, int version, int ptype, void *pval, unsigned char *penc, int penclen); OPENSSL_EXPORT int PKCS8_pkey_get0(ASN1_OBJECT **ppkalg, const unsigned char **pk, int *ppklen, X509_ALGOR **pa, PKCS8_PRIV_KEY_INFO *p8); OPENSSL_EXPORT int X509_PUBKEY_set0_param(X509_PUBKEY *pub, const ASN1_OBJECT *aobj, int ptype, void *pval, unsigned char *penc, int penclen); OPENSSL_EXPORT int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg, const unsigned char **pk, int *ppklen, X509_ALGOR **pa, X509_PUBKEY *pub); OPENSSL_EXPORT int X509_check_trust(X509 *x, int id, int flags); OPENSSL_EXPORT int X509_TRUST_get_count(void); OPENSSL_EXPORT X509_TRUST *X509_TRUST_get0(int idx); OPENSSL_EXPORT int X509_TRUST_get_by_id(int id); OPENSSL_EXPORT int X509_TRUST_add(int id, int flags, int (*ck)(X509_TRUST *, X509 *, int), char *name, int arg1, void *arg2); OPENSSL_EXPORT void X509_TRUST_cleanup(void); OPENSSL_EXPORT int X509_TRUST_get_flags(X509_TRUST *xp); OPENSSL_EXPORT char *X509_TRUST_get0_name(X509_TRUST *xp); OPENSSL_EXPORT int X509_TRUST_get_trust(X509_TRUST *xp); typedef struct rsa_pss_params_st { X509_ALGOR *hashAlgorithm; X509_ALGOR *maskGenAlgorithm; ASN1_INTEGER *saltLength; ASN1_INTEGER *trailerField; } RSA_PSS_PARAMS; DECLARE_ASN1_FUNCTIONS(RSA_PSS_PARAMS) #ifdef __cplusplus } #endif #if !defined(BORINGSSL_NO_CXX) extern "C++" { BSSL_NAMESPACE_BEGIN BORINGSSL_MAKE_DELETER(NETSCAPE_SPKI, NETSCAPE_SPKI_free) BORINGSSL_MAKE_DELETER(RSA_PSS_PARAMS, RSA_PSS_PARAMS_free) BORINGSSL_MAKE_DELETER(X509, X509_free) BORINGSSL_MAKE_UP_REF(X509, X509_up_ref) BORINGSSL_MAKE_DELETER(X509_ALGOR, X509_ALGOR_free) BORINGSSL_MAKE_DELETER(X509_CRL, X509_CRL_free) BORINGSSL_MAKE_UP_REF(X509_CRL, X509_CRL_up_ref) BORINGSSL_MAKE_DELETER(X509_CRL_METHOD, X509_CRL_METHOD_free) BORINGSSL_MAKE_DELETER(X509_EXTENSION, X509_EXTENSION_free) BORINGSSL_MAKE_DELETER(X509_INFO, X509_INFO_free) BORINGSSL_MAKE_DELETER(X509_LOOKUP, X509_LOOKUP_free) BORINGSSL_MAKE_DELETER(X509_NAME, X509_NAME_free) BORINGSSL_MAKE_DELETER(X509_NAME_ENTRY, X509_NAME_ENTRY_free) BORINGSSL_MAKE_DELETER(X509_PKEY, X509_PKEY_free) BORINGSSL_MAKE_DELETER(X509_POLICY_TREE, X509_policy_tree_free) BORINGSSL_MAKE_DELETER(X509_PUBKEY, X509_PUBKEY_free) BORINGSSL_MAKE_DELETER(X509_REQ, X509_REQ_free) BORINGSSL_MAKE_DELETER(X509_REVOKED, X509_REVOKED_free) BORINGSSL_MAKE_DELETER(X509_SIG, X509_SIG_free) BORINGSSL_MAKE_DELETER(X509_STORE, X509_STORE_free) BORINGSSL_MAKE_DELETER(X509_STORE_CTX, X509_STORE_CTX_free) BORINGSSL_MAKE_DELETER(X509_VERIFY_PARAM, X509_VERIFY_PARAM_free) using ScopedX509_STORE_CTX = internal::StackAllocated; BSSL_NAMESPACE_END } // extern C++ #endif // !BORINGSSL_NO_CXX #define X509_R_AKID_MISMATCH 100 #define X509_R_BAD_PKCS7_VERSION 101 #define X509_R_BAD_X509_FILETYPE 102 #define X509_R_BASE64_DECODE_ERROR 103 #define X509_R_CANT_CHECK_DH_KEY 104 #define X509_R_CERT_ALREADY_IN_HASH_TABLE 105 #define X509_R_CRL_ALREADY_DELTA 106 #define X509_R_CRL_VERIFY_FAILURE 107 #define X509_R_IDP_MISMATCH 108 #define X509_R_INVALID_BIT_STRING_BITS_LEFT 109 #define X509_R_INVALID_DIRECTORY 110 #define X509_R_INVALID_FIELD_NAME 111 #define X509_R_INVALID_PSS_PARAMETERS 112 #define X509_R_INVALID_TRUST 113 #define X509_R_ISSUER_MISMATCH 114 #define X509_R_KEY_TYPE_MISMATCH 115 #define X509_R_KEY_VALUES_MISMATCH 116 #define X509_R_LOADING_CERT_DIR 117 #define X509_R_LOADING_DEFAULTS 118 #define X509_R_NEWER_CRL_NOT_NEWER 119 #define X509_R_NOT_PKCS7_SIGNED_DATA 120 #define X509_R_NO_CERTIFICATES_INCLUDED 121 #define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY 122 #define X509_R_NO_CRLS_INCLUDED 123 #define X509_R_NO_CRL_NUMBER 124 #define X509_R_PUBLIC_KEY_DECODE_ERROR 125 #define X509_R_PUBLIC_KEY_ENCODE_ERROR 126 #define X509_R_SHOULD_RETRY 127 #define X509_R_UNKNOWN_KEY_TYPE 128 #define X509_R_UNKNOWN_NID 129 #define X509_R_UNKNOWN_PURPOSE_ID 130 #define X509_R_UNKNOWN_TRUST_ID 131 #define X509_R_UNSUPPORTED_ALGORITHM 132 #define X509_R_WRONG_LOOKUP_TYPE 133 #define X509_R_WRONG_TYPE 134 #define X509_R_NAME_TOO_LONG 135 #define X509_R_INVALID_PARAMETER 136 #define X509_R_SIGNATURE_ALGORITHM_MISMATCH 137 #define X509_R_DELTA_CRL_WITHOUT_CRL_NUMBER 138 #define X509_R_INVALID_FIELD_FOR_VERSION 139 #define X509_R_INVALID_VERSION 140 #endif