| /* | 
 |  * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved. | 
 |  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved | 
 |  * | 
 |  * Licensed under the OpenSSL license (the "License").  You may not use | 
 |  * this file except in compliance with the License.  You can obtain a copy | 
 |  * in the file LICENSE in the source distribution or at | 
 |  * https://www.openssl.org/source/license.html | 
 |  */ | 
 |  | 
 | #ifndef HEADER_X509_H | 
 | # define HEADER_X509_H | 
 |  | 
 | # include <openssl/e_os2.h> | 
 | # include <openssl/ossl_typ.h> | 
 | # include <openssl/symhacks.h> | 
 | # include <openssl/buffer.h> | 
 | # include <openssl/evp.h> | 
 | # include <openssl/bio.h> | 
 | # include <openssl/asn1.h> | 
 | # include <openssl/safestack.h> | 
 | # include <openssl/ec.h> | 
 |  | 
 | # if OPENSSL_API_COMPAT < 0x10100000L | 
 | #  include <openssl/rsa.h> | 
 | #  include <openssl/dsa.h> | 
 | #  include <openssl/dh.h> | 
 | # endif | 
 |  | 
 | # include <openssl/sha.h> | 
 | # include <openssl/x509err.h> | 
 |  | 
 | #ifdef  __cplusplus | 
 | extern "C" { | 
 | #endif | 
 |  | 
 |  | 
 | /* Flags for X509_get_signature_info() */ | 
 | /* Signature info is valid */ | 
 | # define X509_SIG_INFO_VALID     0x1 | 
 | /* Signature is suitable for TLS use */ | 
 | # define X509_SIG_INFO_TLS       0x2 | 
 |  | 
 | # 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 | 
 |  | 
 | struct X509_algor_st { | 
 |     ASN1_OBJECT *algorithm; | 
 |     ASN1_TYPE *parameter; | 
 | } /* X509_ALGOR */ ; | 
 |  | 
 | typedef STACK_OF(X509_ALGOR) X509_ALGORS; | 
 |  | 
 | typedef struct X509_val_st { | 
 |     ASN1_TIME *notBefore; | 
 |     ASN1_TIME *notAfter; | 
 | } X509_VAL; | 
 |  | 
 | typedef struct X509_sig_st X509_SIG; | 
 |  | 
 | typedef struct X509_name_entry_st X509_NAME_ENTRY; | 
 |  | 
 | DEFINE_STACK_OF(X509_NAME_ENTRY) | 
 |  | 
 | DEFINE_STACK_OF(X509_NAME) | 
 |  | 
 | # define X509_EX_V_NETSCAPE_HACK         0x8000 | 
 | # define X509_EX_V_INIT                  0x0001 | 
 | typedef struct X509_extension_st X509_EXTENSION; | 
 |  | 
 | typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS; | 
 |  | 
 | DEFINE_STACK_OF(X509_EXTENSION) | 
 |  | 
 | typedef struct x509_attributes_st X509_ATTRIBUTE; | 
 |  | 
 | DEFINE_STACK_OF(X509_ATTRIBUTE) | 
 |  | 
 | typedef struct X509_req_info_st X509_REQ_INFO; | 
 |  | 
 | typedef struct X509_req_st X509_REQ; | 
 |  | 
 | typedef struct x509_cert_aux_st X509_CERT_AUX; | 
 |  | 
 | typedef struct x509_cinf_st X509_CINF; | 
 |  | 
 | DEFINE_STACK_OF(X509) | 
 |  | 
 | /* This is used for a table of trust checking functions */ | 
 |  | 
 | typedef 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      0 /* 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      (1U << 0) | 
 | # define X509_TRUST_DYNAMIC_NAME (1U << 1) | 
 | /* No compat trust if self-signed, preempts "DO_SS" */ | 
 | # define X509_TRUST_NO_SS_COMPAT (1U << 2) | 
 | /* Compat trust if no explicit accepted trust EKUs */ | 
 | # define X509_TRUST_DO_SS_COMPAT (1U << 3) | 
 | /* Accept "anyEKU" as a wildcard trust OID */ | 
 | # define X509_TRUST_OK_ANY_EKU   (1U << 4) | 
 |  | 
 | /* 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; 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) | 
 |  | 
 | DEFINE_STACK_OF(X509_REVOKED) | 
 |  | 
 | typedef struct X509_crl_info_st X509_CRL_INFO; | 
 |  | 
 | DEFINE_STACK_OF(X509_CRL) | 
 |  | 
 | typedef 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; | 
 |  | 
 | typedef 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) | 
 |  | 
 | /* | 
 |  * The next 2 structures and their 8 routines are used to manipulate Netscape's | 
 |  * spki structures - useful if you are writing a CA web page | 
 |  */ | 
 | typedef struct Netscape_spkac_st { | 
 |     X509_PUBKEY *pubkey; | 
 |     ASN1_IA5STRING *challenge;  /* challenge sent in atlas >= PR2 */ | 
 | } NETSCAPE_SPKAC; | 
 |  | 
 | typedef struct Netscape_spki_st { | 
 |     NETSCAPE_SPKAC *spkac;      /* signed public key and challenge */ | 
 |     X509_ALGOR sig_algor; | 
 |     ASN1_BIT_STRING *signature; | 
 | } NETSCAPE_SPKI; | 
 |  | 
 | /* Netscape certificate sequence structure */ | 
 | typedef struct Netscape_certificate_sequence { | 
 |     ASN1_OBJECT *type; | 
 |     STACK_OF(X509) *certs; | 
 | } NETSCAPE_CERT_SEQUENCE; | 
 |  | 
 | /*- Unused (and iv length is wrong) | 
 | typedef struct CBCParameter_st | 
 |         { | 
 |         unsigned char iv[8]; | 
 |         } CBC_PARAM; | 
 | */ | 
 |  | 
 | /* Password based encryption structure */ | 
 |  | 
 | typedef struct PBEPARAM_st { | 
 |     ASN1_OCTET_STRING *salt; | 
 |     ASN1_INTEGER *iter; | 
 | } PBEPARAM; | 
 |  | 
 | /* Password based encryption V2 structures */ | 
 |  | 
 | typedef struct PBE2PARAM_st { | 
 |     X509_ALGOR *keyfunc; | 
 |     X509_ALGOR *encryption; | 
 | } PBE2PARAM; | 
 |  | 
 | typedef struct PBKDF2PARAM_st { | 
 | /* Usually OCTET STRING but could be anything */ | 
 |     ASN1_TYPE *salt; | 
 |     ASN1_INTEGER *iter; | 
 |     ASN1_INTEGER *keylength; | 
 |     X509_ALGOR *prf; | 
 | } PBKDF2PARAM; | 
 |  | 
 | #ifndef OPENSSL_NO_SCRYPT | 
 | typedef struct SCRYPT_PARAMS_st { | 
 |     ASN1_OCTET_STRING *salt; | 
 |     ASN1_INTEGER *costParameter; | 
 |     ASN1_INTEGER *blockSize; | 
 |     ASN1_INTEGER *parallelizationParameter; | 
 |     ASN1_INTEGER *keyLength; | 
 | } SCRYPT_PARAMS; | 
 | #endif | 
 |  | 
 | #ifdef  __cplusplus | 
 | } | 
 | #endif | 
 |  | 
 | # include <openssl/x509_vfy.h> | 
 | # include <openssl/pkcs7.h> | 
 |  | 
 | #ifdef  __cplusplus | 
 | extern "C" { | 
 | #endif | 
 |  | 
 | # define X509_EXT_PACK_UNKNOWN   1 | 
 | # define X509_EXT_PACK_STRING    2 | 
 |  | 
 | # define         X509_extract_key(x)     X509_get_pubkey(x)/*****/ | 
 | # define         X509_REQ_extract_key(a) X509_REQ_get_pubkey(a) | 
 | # define         X509_name_cmp(a,b)      X509_NAME_cmp((a),(b)) | 
 |  | 
 | void X509_CRL_set_default_method(const X509_CRL_METHOD *meth); | 
 | 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)); | 
 | void X509_CRL_METHOD_free(X509_CRL_METHOD *m); | 
 |  | 
 | void X509_CRL_set_meth_data(X509_CRL *crl, void *dat); | 
 | void *X509_CRL_get_meth_data(X509_CRL *crl); | 
 |  | 
 | const char *X509_verify_cert_error_string(long n); | 
 |  | 
 | int X509_verify(X509 *a, EVP_PKEY *r); | 
 |  | 
 | int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r); | 
 | int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r); | 
 | int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r); | 
 |  | 
 | NETSCAPE_SPKI *NETSCAPE_SPKI_b64_decode(const char *str, int len); | 
 | char *NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x); | 
 | EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x); | 
 | int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey); | 
 |  | 
 | int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki); | 
 |  | 
 | int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent); | 
 | int X509_signature_print(BIO *bp, const X509_ALGOR *alg, | 
 |                          const ASN1_STRING *sig); | 
 |  | 
 | int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md); | 
 | int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx); | 
 | # ifndef OPENSSL_NO_OCSP | 
 | int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert); | 
 | # endif | 
 | int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md); | 
 | int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx); | 
 | int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md); | 
 | int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx); | 
 | # ifndef OPENSSL_NO_OCSP | 
 | int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl); | 
 | # endif | 
 | int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md); | 
 |  | 
 | int X509_pubkey_digest(const X509 *data, const EVP_MD *type, | 
 |                        unsigned char *md, unsigned int *len); | 
 | int X509_digest(const X509 *data, const EVP_MD *type, | 
 |                 unsigned char *md, unsigned int *len); | 
 | int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type, | 
 |                     unsigned char *md, unsigned int *len); | 
 | int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type, | 
 |                     unsigned char *md, unsigned int *len); | 
 | int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type, | 
 |                      unsigned char *md, unsigned int *len); | 
 |  | 
 | # ifndef OPENSSL_NO_STDIO | 
 | X509 *d2i_X509_fp(FILE *fp, X509 **x509); | 
 | int i2d_X509_fp(FILE *fp, X509 *x509); | 
 | X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl); | 
 | int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl); | 
 | X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req); | 
 | int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req); | 
 | #  ifndef OPENSSL_NO_RSA | 
 | RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa); | 
 | int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa); | 
 | RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa); | 
 | int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa); | 
 | RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa); | 
 | int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa); | 
 | #  endif | 
 | #  ifndef OPENSSL_NO_DSA | 
 | DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa); | 
 | int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa); | 
 | DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa); | 
 | int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa); | 
 | #  endif | 
 | #  ifndef OPENSSL_NO_EC | 
 | EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey); | 
 | int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey); | 
 | EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey); | 
 | int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey); | 
 | #  endif | 
 | X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8); | 
 | int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8); | 
 | PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, | 
 |                                                 PKCS8_PRIV_KEY_INFO **p8inf); | 
 | int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf); | 
 | int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key); | 
 | int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey); | 
 | EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a); | 
 | int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey); | 
 | EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a); | 
 | # endif | 
 |  | 
 | X509 *d2i_X509_bio(BIO *bp, X509 **x509); | 
 | int i2d_X509_bio(BIO *bp, X509 *x509); | 
 | X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl); | 
 | int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl); | 
 | X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req); | 
 | int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req); | 
 | #  ifndef OPENSSL_NO_RSA | 
 | RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa); | 
 | int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa); | 
 | RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa); | 
 | int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa); | 
 | RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa); | 
 | int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa); | 
 | #  endif | 
 | #  ifndef OPENSSL_NO_DSA | 
 | DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa); | 
 | int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa); | 
 | DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa); | 
 | int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa); | 
 | #  endif | 
 | #  ifndef OPENSSL_NO_EC | 
 | EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey); | 
 | int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey); | 
 | EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey); | 
 | int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey); | 
 | #  endif | 
 | X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8); | 
 | int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8); | 
 | PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, | 
 |                                                  PKCS8_PRIV_KEY_INFO **p8inf); | 
 | int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf); | 
 | int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key); | 
 | int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey); | 
 | EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a); | 
 | int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey); | 
 | EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a); | 
 |  | 
 | X509 *X509_dup(X509 *x509); | 
 | X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa); | 
 | X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex); | 
 | X509_CRL *X509_CRL_dup(X509_CRL *crl); | 
 | X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev); | 
 | X509_REQ *X509_REQ_dup(X509_REQ *req); | 
 | X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn); | 
 | int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype, | 
 |                     void *pval); | 
 | void X509_ALGOR_get0(const ASN1_OBJECT **paobj, int *pptype, | 
 |                      const void **ppval, const X509_ALGOR *algor); | 
 | void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md); | 
 | int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b); | 
 | int X509_ALGOR_copy(X509_ALGOR *dest, const X509_ALGOR *src); | 
 |  | 
 | X509_NAME *X509_NAME_dup(X509_NAME *xn); | 
 | X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne); | 
 |  | 
 | int X509_cmp_time(const ASN1_TIME *s, time_t *t); | 
 | int X509_cmp_current_time(const ASN1_TIME *s); | 
 | ASN1_TIME *X509_time_adj(ASN1_TIME *s, long adj, time_t *t); | 
 | ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s, | 
 |                             int offset_day, long offset_sec, time_t *t); | 
 | ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj); | 
 |  | 
 | const char *X509_get_default_cert_area(void); | 
 | const char *X509_get_default_cert_dir(void); | 
 | const char *X509_get_default_cert_file(void); | 
 | const char *X509_get_default_cert_dir_env(void); | 
 | const char *X509_get_default_cert_file_env(void); | 
 | const char *X509_get_default_private_dir(void); | 
 |  | 
 | X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md); | 
 | X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey); | 
 |  | 
 | DECLARE_ASN1_FUNCTIONS(X509_ALGOR) | 
 | DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS) | 
 | DECLARE_ASN1_FUNCTIONS(X509_VAL) | 
 |  | 
 | DECLARE_ASN1_FUNCTIONS(X509_PUBKEY) | 
 |  | 
 | int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey); | 
 | EVP_PKEY *X509_PUBKEY_get0(X509_PUBKEY *key); | 
 | EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key); | 
 | int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain); | 
 | long X509_get_pathlen(X509 *x); | 
 | int i2d_PUBKEY(EVP_PKEY *a, unsigned char **pp); | 
 | EVP_PKEY *d2i_PUBKEY(EVP_PKEY **a, const unsigned char **pp, long length); | 
 | # ifndef OPENSSL_NO_RSA | 
 | int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp); | 
 | RSA *d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp, long length); | 
 | # endif | 
 | # ifndef OPENSSL_NO_DSA | 
 | int i2d_DSA_PUBKEY(DSA *a, unsigned char **pp); | 
 | DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp, long length); | 
 | # endif | 
 | # ifndef OPENSSL_NO_EC | 
 | int i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp); | 
 | EC_KEY *d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp, long length); | 
 | # endif | 
 |  | 
 | DECLARE_ASN1_FUNCTIONS(X509_SIG) | 
 | void X509_SIG_get0(const X509_SIG *sig, const X509_ALGOR **palg, | 
 |                    const ASN1_OCTET_STRING **pdigest); | 
 | void X509_SIG_getm(X509_SIG *sig, X509_ALGOR **palg, | 
 |                    ASN1_OCTET_STRING **pdigest); | 
 |  | 
 | DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO) | 
 | DECLARE_ASN1_FUNCTIONS(X509_REQ) | 
 |  | 
 | DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE) | 
 | 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) | 
 |  | 
 | 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) | 
 |  | 
 | #define X509_get_ex_new_index(l, p, newf, dupf, freef) \ | 
 |     CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509, l, p, newf, dupf, freef) | 
 | int X509_set_ex_data(X509 *r, int idx, void *arg); | 
 | void *X509_get_ex_data(X509 *r, int idx); | 
 | int i2d_X509_AUX(X509 *a, unsigned char **pp); | 
 | X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length); | 
 |  | 
 | int i2d_re_X509_tbs(X509 *x, unsigned char **pp); | 
 |  | 
 | int X509_SIG_INFO_get(const X509_SIG_INFO *siginf, int *mdnid, int *pknid, | 
 |                       int *secbits, uint32_t *flags); | 
 | void X509_SIG_INFO_set(X509_SIG_INFO *siginf, int mdnid, int pknid, | 
 |                        int secbits, uint32_t flags); | 
 |  | 
 | int X509_get_signature_info(X509 *x, int *mdnid, int *pknid, int *secbits, | 
 |                             uint32_t *flags); | 
 |  | 
 | void X509_get0_signature(const ASN1_BIT_STRING **psig, | 
 |                          const X509_ALGOR **palg, const X509 *x); | 
 | int X509_get_signature_nid(const X509 *x); | 
 |  | 
 | int X509_trusted(const X509 *x); | 
 | int X509_alias_set1(X509 *x, const unsigned char *name, int len); | 
 | int X509_keyid_set1(X509 *x, const unsigned char *id, int len); | 
 | unsigned char *X509_alias_get0(X509 *x, int *len); | 
 | unsigned char *X509_keyid_get0(X509 *x, int *len); | 
 | int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *, | 
 |                                                                 int); | 
 | int X509_TRUST_set(int *t, int trust); | 
 | int X509_add1_trust_object(X509 *x, const ASN1_OBJECT *obj); | 
 | int X509_add1_reject_object(X509 *x, const ASN1_OBJECT *obj); | 
 | void X509_trust_clear(X509 *x); | 
 | void X509_reject_clear(X509 *x); | 
 |  | 
 | STACK_OF(ASN1_OBJECT) *X509_get0_trust_objects(X509 *x); | 
 | STACK_OF(ASN1_OBJECT) *X509_get0_reject_objects(X509 *x); | 
 |  | 
 | DECLARE_ASN1_FUNCTIONS(X509_REVOKED) | 
 | DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO) | 
 | DECLARE_ASN1_FUNCTIONS(X509_CRL) | 
 |  | 
 | int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev); | 
 | int X509_CRL_get0_by_serial(X509_CRL *crl, | 
 |                             X509_REVOKED **ret, ASN1_INTEGER *serial); | 
 | int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x); | 
 |  | 
 | X509_PKEY *X509_PKEY_new(void); | 
 | void X509_PKEY_free(X509_PKEY *a); | 
 |  | 
 | DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI) | 
 | DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC) | 
 | DECLARE_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE) | 
 |  | 
 | X509_INFO *X509_INFO_new(void); | 
 | void X509_INFO_free(X509_INFO *a); | 
 | char *X509_NAME_oneline(const X509_NAME *a, char *buf, int size); | 
 |  | 
 | int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1, | 
 |                 ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey); | 
 |  | 
 | int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data, | 
 |                 unsigned char *md, unsigned int *len); | 
 |  | 
 | int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1, | 
 |               X509_ALGOR *algor2, ASN1_BIT_STRING *signature, | 
 |               char *data, EVP_PKEY *pkey, const EVP_MD *type); | 
 |  | 
 | int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *data, | 
 |                      unsigned char *md, unsigned int *len); | 
 |  | 
 | int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1, | 
 |                      ASN1_BIT_STRING *signature, void *data, EVP_PKEY *pkey); | 
 |  | 
 | 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); | 
 | 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); | 
 |  | 
 | long X509_get_version(const X509 *x); | 
 | int X509_set_version(X509 *x, long version); | 
 | int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial); | 
 | ASN1_INTEGER *X509_get_serialNumber(X509 *x); | 
 | const ASN1_INTEGER *X509_get0_serialNumber(const X509 *x); | 
 | int X509_set_issuer_name(X509 *x, X509_NAME *name); | 
 | X509_NAME *X509_get_issuer_name(const X509 *a); | 
 | int X509_set_subject_name(X509 *x, X509_NAME *name); | 
 | X509_NAME *X509_get_subject_name(const X509 *a); | 
 | const ASN1_TIME * X509_get0_notBefore(const X509 *x); | 
 | ASN1_TIME *X509_getm_notBefore(const X509 *x); | 
 | int X509_set1_notBefore(X509 *x, const ASN1_TIME *tm); | 
 | const ASN1_TIME *X509_get0_notAfter(const X509 *x); | 
 | ASN1_TIME *X509_getm_notAfter(const X509 *x); | 
 | int X509_set1_notAfter(X509 *x, const ASN1_TIME *tm); | 
 | int X509_set_pubkey(X509 *x, EVP_PKEY *pkey); | 
 | int X509_up_ref(X509 *x); | 
 | int X509_get_signature_type(const X509 *x); | 
 |  | 
 | # if OPENSSL_API_COMPAT < 0x10100000L | 
 | #  define X509_get_notBefore X509_getm_notBefore | 
 | #  define X509_get_notAfter X509_getm_notAfter | 
 | #  define X509_set_notBefore X509_set1_notBefore | 
 | #  define X509_set_notAfter X509_set1_notAfter | 
 | #endif | 
 |  | 
 |  | 
 | /* | 
 |  * This one is only used so that a binary form can output, as in | 
 |  * i2d_X509_PUBKEY(X509_get_X509_PUBKEY(x), &buf) | 
 |  */ | 
 | X509_PUBKEY *X509_get_X509_PUBKEY(const X509 *x); | 
 | const STACK_OF(X509_EXTENSION) *X509_get0_extensions(const X509 *x); | 
 | void X509_get0_uids(const X509 *x, const ASN1_BIT_STRING **piuid, | 
 |                     const ASN1_BIT_STRING **psuid); | 
 | const X509_ALGOR *X509_get0_tbs_sigalg(const X509 *x); | 
 |  | 
 | EVP_PKEY *X509_get0_pubkey(const X509 *x); | 
 | EVP_PKEY *X509_get_pubkey(X509 *x); | 
 | ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x); | 
 | int X509_certificate_type(const X509 *x, const EVP_PKEY *pubkey); | 
 |  | 
 | long X509_REQ_get_version(const X509_REQ *req); | 
 | int X509_REQ_set_version(X509_REQ *x, long version); | 
 | X509_NAME *X509_REQ_get_subject_name(const X509_REQ *req); | 
 | int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name); | 
 | void X509_REQ_get0_signature(const X509_REQ *req, const ASN1_BIT_STRING **psig, | 
 |                              const X509_ALGOR **palg); | 
 | void X509_REQ_set0_signature(X509_REQ *req, ASN1_BIT_STRING *psig); | 
 | int X509_REQ_set1_signature_algo(X509_REQ *req, X509_ALGOR *palg); | 
 | int X509_REQ_get_signature_nid(const X509_REQ *req); | 
 | int i2d_re_X509_REQ_tbs(X509_REQ *req, unsigned char **pp); | 
 | int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey); | 
 | EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req); | 
 | EVP_PKEY *X509_REQ_get0_pubkey(X509_REQ *req); | 
 | X509_PUBKEY *X509_REQ_get_X509_PUBKEY(X509_REQ *req); | 
 | int X509_REQ_extension_nid(int nid); | 
 | int *X509_REQ_get_extension_nids(void); | 
 | void X509_REQ_set_extension_nids(int *nids); | 
 | STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req); | 
 | int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts, | 
 |                                 int nid); | 
 | int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts); | 
 | int X509_REQ_get_attr_count(const X509_REQ *req); | 
 | int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid, int lastpos); | 
 | int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, const ASN1_OBJECT *obj, | 
 |                              int lastpos); | 
 | X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc); | 
 | X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc); | 
 | int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr); | 
 | int X509_REQ_add1_attr_by_OBJ(X509_REQ *req, | 
 |                               const ASN1_OBJECT *obj, int type, | 
 |                               const unsigned char *bytes, int len); | 
 | int X509_REQ_add1_attr_by_NID(X509_REQ *req, | 
 |                               int nid, int type, | 
 |                               const unsigned char *bytes, int len); | 
 | int X509_REQ_add1_attr_by_txt(X509_REQ *req, | 
 |                               const char *attrname, int type, | 
 |                               const unsigned char *bytes, int len); | 
 |  | 
 | int X509_CRL_set_version(X509_CRL *x, long version); | 
 | int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name); | 
 | int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm); | 
 | int X509_CRL_set1_nextUpdate(X509_CRL *x, const ASN1_TIME *tm); | 
 | int X509_CRL_sort(X509_CRL *crl); | 
 | int X509_CRL_up_ref(X509_CRL *crl); | 
 |  | 
 | # if OPENSSL_API_COMPAT < 0x10100000L | 
 | #  define X509_CRL_set_lastUpdate X509_CRL_set1_lastUpdate | 
 | #  define X509_CRL_set_nextUpdate X509_CRL_set1_nextUpdate | 
 | #endif | 
 |  | 
 | long X509_CRL_get_version(const X509_CRL *crl); | 
 | const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl); | 
 | const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl); | 
 | DEPRECATEDIN_1_1_0(ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl)) | 
 | DEPRECATEDIN_1_1_0(ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl)) | 
 | X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl); | 
 | const STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(const X509_CRL *crl); | 
 | STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl); | 
 | void X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig, | 
 |                              const X509_ALGOR **palg); | 
 | int X509_CRL_get_signature_nid(const X509_CRL *crl); | 
 | int i2d_re_X509_CRL_tbs(X509_CRL *req, unsigned char **pp); | 
 |  | 
 | const ASN1_INTEGER *X509_REVOKED_get0_serialNumber(const X509_REVOKED *x); | 
 | int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial); | 
 | const ASN1_TIME *X509_REVOKED_get0_revocationDate(const X509_REVOKED *x); | 
 | int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm); | 
 | const STACK_OF(X509_EXTENSION) * | 
 | X509_REVOKED_get0_extensions(const X509_REVOKED *r); | 
 |  | 
 | X509_CRL *X509_CRL_diff(X509_CRL *base, X509_CRL *newer, | 
 |                         EVP_PKEY *skey, const EVP_MD *md, unsigned int flags); | 
 |  | 
 | int X509_REQ_check_private_key(X509_REQ *x509, EVP_PKEY *pkey); | 
 |  | 
 | int X509_check_private_key(const X509 *x509, const EVP_PKEY *pkey); | 
 | int X509_chain_check_suiteb(int *perror_depth, | 
 |                             X509 *x, STACK_OF(X509) *chain, | 
 |                             unsigned long flags); | 
 | int X509_CRL_check_suiteb(X509_CRL *crl, EVP_PKEY *pk, unsigned long flags); | 
 | STACK_OF(X509) *X509_chain_up_ref(STACK_OF(X509) *chain); | 
 |  | 
 | int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b); | 
 | unsigned long X509_issuer_and_serial_hash(X509 *a); | 
 |  | 
 | int X509_issuer_name_cmp(const X509 *a, const X509 *b); | 
 | unsigned long X509_issuer_name_hash(X509 *a); | 
 |  | 
 | int X509_subject_name_cmp(const X509 *a, const X509 *b); | 
 | unsigned long X509_subject_name_hash(X509 *x); | 
 |  | 
 | # ifndef OPENSSL_NO_MD5 | 
 | unsigned long X509_issuer_name_hash_old(X509 *a); | 
 | unsigned long X509_subject_name_hash_old(X509 *x); | 
 | # endif | 
 |  | 
 | int X509_cmp(const X509 *a, const X509 *b); | 
 | int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b); | 
 | unsigned long X509_NAME_hash(X509_NAME *x); | 
 | unsigned long X509_NAME_hash_old(X509_NAME *x); | 
 |  | 
 | int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b); | 
 | int X509_CRL_match(const X509_CRL *a, const X509_CRL *b); | 
 | int X509_aux_print(BIO *out, X509 *x, int indent); | 
 | # ifndef OPENSSL_NO_STDIO | 
 | int X509_print_ex_fp(FILE *bp, X509 *x, unsigned long nmflag, | 
 |                      unsigned long cflag); | 
 | int X509_print_fp(FILE *bp, X509 *x); | 
 | int X509_CRL_print_fp(FILE *bp, X509_CRL *x); | 
 | int X509_REQ_print_fp(FILE *bp, X509_REQ *req); | 
 | int X509_NAME_print_ex_fp(FILE *fp, const X509_NAME *nm, int indent, | 
 |                           unsigned long flags); | 
 | # endif | 
 |  | 
 | int X509_NAME_print(BIO *bp, const X509_NAME *name, int obase); | 
 | int X509_NAME_print_ex(BIO *out, const X509_NAME *nm, int indent, | 
 |                        unsigned long flags); | 
 | int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflag, | 
 |                   unsigned long cflag); | 
 | int X509_print(BIO *bp, X509 *x); | 
 | int X509_ocspid_print(BIO *bp, X509 *x); | 
 | int X509_CRL_print_ex(BIO *out, X509_CRL *x, unsigned long nmflag); | 
 | int X509_CRL_print(BIO *bp, X509_CRL *x); | 
 | int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag, | 
 |                       unsigned long cflag); | 
 | int X509_REQ_print(BIO *bp, X509_REQ *req); | 
 |  | 
 | int X509_NAME_entry_count(const X509_NAME *name); | 
 | int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len); | 
 | int X509_NAME_get_text_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, | 
 |                               char *buf, int len); | 
 |  | 
 | /* | 
 |  * NOTE: you should be passing -1, not 0 as lastpos. The functions that use | 
 |  * lastpos, search after that position on. | 
 |  */ | 
 | int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos); | 
 | int X509_NAME_get_index_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, | 
 |                                int lastpos); | 
 | X509_NAME_ENTRY *X509_NAME_get_entry(const X509_NAME *name, int loc); | 
 | X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc); | 
 | int X509_NAME_add_entry(X509_NAME *name, const X509_NAME_ENTRY *ne, | 
 |                         int loc, int set); | 
 | int X509_NAME_add_entry_by_OBJ(X509_NAME *name, const ASN1_OBJECT *obj, int type, | 
 |                                const unsigned char *bytes, int len, int loc, | 
 |                                int set); | 
 | int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type, | 
 |                                const unsigned char *bytes, int len, int loc, | 
 |                                int set); | 
 | X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne, | 
 |                                                const char *field, int type, | 
 |                                                const unsigned char *bytes, | 
 |                                                int len); | 
 | X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid, | 
 |                                                int type, | 
 |                                                const unsigned char *bytes, | 
 |                                                int len); | 
 | 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); | 
 | 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); | 
 | int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, const ASN1_OBJECT *obj); | 
 | int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type, | 
 |                              const unsigned char *bytes, int len); | 
 | ASN1_OBJECT *X509_NAME_ENTRY_get_object(const X509_NAME_ENTRY *ne); | 
 | ASN1_STRING * X509_NAME_ENTRY_get_data(const X509_NAME_ENTRY *ne); | 
 | int X509_NAME_ENTRY_set(const X509_NAME_ENTRY *ne); | 
 |  | 
 | int X509_NAME_get0_der(X509_NAME *nm, const unsigned char **pder, | 
 |                        size_t *pderlen); | 
 |  | 
 | int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x); | 
 | int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x, | 
 |                           int nid, int lastpos); | 
 | int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x, | 
 |                           const ASN1_OBJECT *obj, int lastpos); | 
 | int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x, | 
 |                                int crit, int lastpos); | 
 | X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc); | 
 | X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc); | 
 | STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x, | 
 |                                          X509_EXTENSION *ex, int loc); | 
 |  | 
 | int X509_get_ext_count(const X509 *x); | 
 | int X509_get_ext_by_NID(const X509 *x, int nid, int lastpos); | 
 | int X509_get_ext_by_OBJ(const X509 *x, const ASN1_OBJECT *obj, int lastpos); | 
 | int X509_get_ext_by_critical(const X509 *x, int crit, int lastpos); | 
 | X509_EXTENSION *X509_get_ext(const X509 *x, int loc); | 
 | X509_EXTENSION *X509_delete_ext(X509 *x, int loc); | 
 | int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc); | 
 | void *X509_get_ext_d2i(const X509 *x, int nid, int *crit, int *idx); | 
 | int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit, | 
 |                       unsigned long flags); | 
 |  | 
 | int X509_CRL_get_ext_count(const X509_CRL *x); | 
 | int X509_CRL_get_ext_by_NID(const X509_CRL *x, int nid, int lastpos); | 
 | int X509_CRL_get_ext_by_OBJ(const X509_CRL *x, const ASN1_OBJECT *obj, | 
 |                             int lastpos); | 
 | int X509_CRL_get_ext_by_critical(const X509_CRL *x, int crit, int lastpos); | 
 | X509_EXTENSION *X509_CRL_get_ext(const X509_CRL *x, int loc); | 
 | X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc); | 
 | int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc); | 
 | void *X509_CRL_get_ext_d2i(const X509_CRL *x, int nid, int *crit, int *idx); | 
 | int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit, | 
 |                           unsigned long flags); | 
 |  | 
 | int X509_REVOKED_get_ext_count(const X509_REVOKED *x); | 
 | int X509_REVOKED_get_ext_by_NID(const X509_REVOKED *x, int nid, int lastpos); | 
 | int X509_REVOKED_get_ext_by_OBJ(const X509_REVOKED *x, const ASN1_OBJECT *obj, | 
 |                                 int lastpos); | 
 | int X509_REVOKED_get_ext_by_critical(const X509_REVOKED *x, int crit, | 
 |                                      int lastpos); | 
 | X509_EXTENSION *X509_REVOKED_get_ext(const X509_REVOKED *x, int loc); | 
 | X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc); | 
 | int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc); | 
 | void *X509_REVOKED_get_ext_d2i(const X509_REVOKED *x, int nid, int *crit, | 
 |                                int *idx); | 
 | int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit, | 
 |                               unsigned long flags); | 
 |  | 
 | X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex, | 
 |                                              int nid, int crit, | 
 |                                              ASN1_OCTET_STRING *data); | 
 | X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex, | 
 |                                              const ASN1_OBJECT *obj, int crit, | 
 |                                              ASN1_OCTET_STRING *data); | 
 | int X509_EXTENSION_set_object(X509_EXTENSION *ex, const ASN1_OBJECT *obj); | 
 | int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit); | 
 | int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data); | 
 | ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex); | 
 | ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne); | 
 | int X509_EXTENSION_get_critical(const X509_EXTENSION *ex); | 
 |  | 
 | int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x); | 
 | int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid, | 
 |                            int lastpos); | 
 | int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk, | 
 |                            const ASN1_OBJECT *obj, int lastpos); | 
 | X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc); | 
 | X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc); | 
 | STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x, | 
 |                                            X509_ATTRIBUTE *attr); | 
 | 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); | 
 | STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE) | 
 |                                                   **x, int nid, int type, | 
 |                                                   const unsigned char *bytes, | 
 |                                                   int len); | 
 | 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); | 
 | void *X509at_get0_data_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *x, | 
 |                               const ASN1_OBJECT *obj, int lastpos, int type); | 
 | X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid, | 
 |                                              int atrtype, const void *data, | 
 |                                              int len); | 
 | X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr, | 
 |                                              const ASN1_OBJECT *obj, | 
 |                                              int atrtype, const void *data, | 
 |                                              int len); | 
 | X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr, | 
 |                                              const char *atrname, int type, | 
 |                                              const unsigned char *bytes, | 
 |                                              int len); | 
 | int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj); | 
 | int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype, | 
 |                              const void *data, int len); | 
 | void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx, int atrtype, | 
 |                                void *data); | 
 | int X509_ATTRIBUTE_count(const X509_ATTRIBUTE *attr); | 
 | ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr); | 
 | ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx); | 
 |  | 
 | int EVP_PKEY_get_attr_count(const EVP_PKEY *key); | 
 | int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos); | 
 | int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, const ASN1_OBJECT *obj, | 
 |                              int lastpos); | 
 | X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc); | 
 | X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc); | 
 | int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr); | 
 | int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key, | 
 |                               const ASN1_OBJECT *obj, int type, | 
 |                               const unsigned char *bytes, int len); | 
 | int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key, | 
 |                               int nid, int type, | 
 |                               const unsigned char *bytes, int len); | 
 | int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key, | 
 |                               const char *attrname, int type, | 
 |                               const unsigned char *bytes, int len); | 
 |  | 
 | int X509_verify_cert(X509_STORE_CTX *ctx); | 
 |  | 
 | /* lookup a cert from a X509 STACK */ | 
 | X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk, X509_NAME *name, | 
 |                                      ASN1_INTEGER *serial); | 
 | X509 *X509_find_by_subject(STACK_OF(X509) *sk, X509_NAME *name); | 
 |  | 
 | DECLARE_ASN1_FUNCTIONS(PBEPARAM) | 
 | DECLARE_ASN1_FUNCTIONS(PBE2PARAM) | 
 | DECLARE_ASN1_FUNCTIONS(PBKDF2PARAM) | 
 | #ifndef OPENSSL_NO_SCRYPT | 
 | DECLARE_ASN1_FUNCTIONS(SCRYPT_PARAMS) | 
 | #endif | 
 |  | 
 | int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter, | 
 |                          const unsigned char *salt, int saltlen); | 
 |  | 
 | X509_ALGOR *PKCS5_pbe_set(int alg, int iter, | 
 |                           const unsigned char *salt, int saltlen); | 
 | X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter, | 
 |                            unsigned char *salt, int saltlen); | 
 | X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter, | 
 |                               unsigned char *salt, int saltlen, | 
 |                               unsigned char *aiv, int prf_nid); | 
 |  | 
 | #ifndef OPENSSL_NO_SCRYPT | 
 | X509_ALGOR *PKCS5_pbe2_set_scrypt(const EVP_CIPHER *cipher, | 
 |                                   const unsigned char *salt, int saltlen, | 
 |                                   unsigned char *aiv, uint64_t N, uint64_t r, | 
 |                                   uint64_t p); | 
 | #endif | 
 |  | 
 | X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen, | 
 |                              int prf_nid, int keylen); | 
 |  | 
 | /* PKCS#8 utilities */ | 
 |  | 
 | DECLARE_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO) | 
 |  | 
 | EVP_PKEY *EVP_PKCS82PKEY(const PKCS8_PRIV_KEY_INFO *p8); | 
 | PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey); | 
 |  | 
 | int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj, | 
 |                     int version, int ptype, void *pval, | 
 |                     unsigned char *penc, int penclen); | 
 | int PKCS8_pkey_get0(const ASN1_OBJECT **ppkalg, | 
 |                     const unsigned char **pk, int *ppklen, | 
 |                     const X509_ALGOR **pa, const PKCS8_PRIV_KEY_INFO *p8); | 
 |  | 
 | const STACK_OF(X509_ATTRIBUTE) * | 
 | PKCS8_pkey_get0_attrs(const PKCS8_PRIV_KEY_INFO *p8); | 
 | int PKCS8_pkey_add1_attr_by_NID(PKCS8_PRIV_KEY_INFO *p8, int nid, int type, | 
 |                                 const unsigned char *bytes, int len); | 
 |  | 
 | int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj, | 
 |                            int ptype, void *pval, | 
 |                            unsigned char *penc, int penclen); | 
 | int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg, | 
 |                            const unsigned char **pk, int *ppklen, | 
 |                            X509_ALGOR **pa, X509_PUBKEY *pub); | 
 |  | 
 | int X509_check_trust(X509 *x, int id, int flags); | 
 | int X509_TRUST_get_count(void); | 
 | X509_TRUST *X509_TRUST_get0(int idx); | 
 | int X509_TRUST_get_by_id(int id); | 
 | int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int), | 
 |                    const char *name, int arg1, void *arg2); | 
 | void X509_TRUST_cleanup(void); | 
 | int X509_TRUST_get_flags(const X509_TRUST *xp); | 
 | char *X509_TRUST_get0_name(const X509_TRUST *xp); | 
 | int X509_TRUST_get_trust(const X509_TRUST *xp); | 
 |  | 
 | # ifdef  __cplusplus | 
 | } | 
 | # endif | 
 | #endif |