From 7004aed31ae77fd1e75e3ffd5e563172ff686cde Mon Sep 17 00:00:00 2001 From: George Hazan Date: Fri, 18 Mar 2016 18:05:22 +0000 Subject: import libs for openssl git-svn-id: http://svn.miranda-ng.org/main/trunk@16505 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c --- include/openssl/x509_vfy.h | 1199 +++++++++++++++++++++----------------------- 1 file changed, 567 insertions(+), 632 deletions(-) (limited to 'include/openssl/x509_vfy.h') diff --git a/include/openssl/x509_vfy.h b/include/openssl/x509_vfy.h index e883349d34..ad8607d3e6 100644 --- a/include/openssl/x509_vfy.h +++ b/include/openssl/x509_vfy.h @@ -1,632 +1,567 @@ -/* 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.] - */ - -#ifndef HEADER_X509_VFY_H -# define HEADER_X509_VFY_H - -/* - * Protect against recursion, x509.h and x509_vfy.h each include the other. - */ -# ifndef HEADER_X509_H -# include -# endif - -# include -# include -# include -# include -# include - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct x509_file_st { - int num_paths; /* number of paths to files or directories */ - int num_alloced; - char **paths; /* the list of paths or directories */ - int *path_type; -} X509_CERT_FILE_CTX; - -/*******************************/ -/*- -SSL_CTX -> X509_STORE - -> X509_LOOKUP - ->X509_LOOKUP_METHOD - -> X509_LOOKUP - ->X509_LOOKUP_METHOD - -SSL -> X509_STORE_CTX - ->X509_STORE - -The X509_STORE holds the tables etc for verification stuff. -A X509_STORE_CTX is used while validating a single certificate. -The X509_STORE has X509_LOOKUPs for looking up certs. -The X509_STORE then calls a function to actually verify the -certificate chain. -*/ - -typedef enum { - X509_LU_RETRY = -1, - X509_LU_FAIL, X509_LU_X509, X509_LU_CRL -} X509_LOOKUP_TYPE; - -typedef struct x509_object_st { - /* one of the above types */ - X509_LOOKUP_TYPE type; - union { - char *ptr; - X509 *x509; - X509_CRL *crl; - EVP_PKEY *pkey; - } data; -} X509_OBJECT; - -typedef struct x509_lookup_st X509_LOOKUP; - -DEFINE_STACK_OF(X509_LOOKUP) -DEFINE_STACK_OF(X509_OBJECT) - -/* This is a static that defines the function interface */ -typedef struct x509_lookup_method_st { - const char *name; - int (*new_item) (X509_LOOKUP *ctx); - void (*free) (X509_LOOKUP *ctx); - int (*init) (X509_LOOKUP *ctx); - int (*shutdown) (X509_LOOKUP *ctx); - int (*ctrl) (X509_LOOKUP *ctx, int cmd, const char *argc, long argl, - char **ret); - int (*get_by_subject) (X509_LOOKUP *ctx, int type, X509_NAME *name, - X509_OBJECT *ret); - int (*get_by_issuer_serial) (X509_LOOKUP *ctx, int type, X509_NAME *name, - ASN1_INTEGER *serial, X509_OBJECT *ret); - int (*get_by_fingerprint) (X509_LOOKUP *ctx, int type, - unsigned char *bytes, int len, - X509_OBJECT *ret); - int (*get_by_alias) (X509_LOOKUP *ctx, int type, char *str, int len, - X509_OBJECT *ret); -} X509_LOOKUP_METHOD; - -typedef struct X509_VERIFY_PARAM_st X509_VERIFY_PARAM; - -DEFINE_STACK_OF(X509_VERIFY_PARAM) - -/* - * This is used to hold everything. It is used for all certificate - * validation. Once we have a certificate chain, the 'verify' function is - * then called to actually check the cert chain. - */ -struct x509_store_st { - /* The following is a cache of trusted certs */ - int cache; /* if true, stash any hits */ - STACK_OF(X509_OBJECT) *objs; /* Cache of all objects */ - /* These are external lookup methods */ - STACK_OF(X509_LOOKUP) *get_cert_methods; - X509_VERIFY_PARAM *param; - /* Callbacks for various operations */ - /* called to verify a certificate */ - int (*verify) (X509_STORE_CTX *ctx); - /* error callback */ - int (*verify_cb) (int ok, X509_STORE_CTX *ctx); - /* get issuers cert from ctx */ - int (*get_issuer) (X509 **issuer, X509_STORE_CTX *ctx, X509 *x); - /* check issued */ - int (*check_issued) (X509_STORE_CTX *ctx, X509 *x, X509 *issuer); - /* Check revocation status of chain */ - int (*check_revocation) (X509_STORE_CTX *ctx); - /* retrieve CRL */ - int (*get_crl) (X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x); - /* Check CRL validity */ - int (*check_crl) (X509_STORE_CTX *ctx, X509_CRL *crl); - /* Check certificate against CRL */ - int (*cert_crl) (X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x); - STACK_OF(X509) *(*lookup_certs) (X509_STORE_CTX *ctx, X509_NAME *nm); - STACK_OF(X509_CRL) *(*lookup_crls) (X509_STORE_CTX *ctx, X509_NAME *nm); - int (*cleanup) (X509_STORE_CTX *ctx); - CRYPTO_EX_DATA ex_data; - int references; - CRYPTO_RWLOCK *lock; -} /* X509_STORE */ ; - -int X509_STORE_set_depth(X509_STORE *store, int depth); - -# define X509_STORE_set_verify_cb_func(ctx,func) ((ctx)->verify_cb=(func)) -# define X509_STORE_set_verify_func(ctx,func) ((ctx)->verify=(func)) - -/* This is the functions plus an instance of the local variables. */ -struct x509_lookup_st { - int init; /* have we been started */ - int skip; /* don't use us. */ - X509_LOOKUP_METHOD *method; /* the functions */ - char *method_data; /* method data */ - X509_STORE *store_ctx; /* who owns us */ -} /* X509_LOOKUP */ ; - -/* - * This is a used when verifying cert chains. Since the gathering of the - * cert chain can take some time (and have to be 'retried', this needs to be - * kept and passed around. - */ -struct x509_store_ctx_st { /* X509_STORE_CTX */ - X509_STORE *ctx; - /* used when looking up certs */ - int current_method; - /* The following are set by the caller */ - /* The cert to check */ - X509 *cert; - /* chain of X509s - untrusted - passed in */ - STACK_OF(X509) *untrusted; - /* set of CRLs passed in */ - STACK_OF(X509_CRL) *crls; - X509_VERIFY_PARAM *param; - /* Other info for use with get_issuer() */ - void *other_ctx; - /* Callbacks for various operations */ - /* called to verify a certificate */ - int (*verify) (X509_STORE_CTX *ctx); - /* error callback */ - int (*verify_cb) (int ok, X509_STORE_CTX *ctx); - /* get issuers cert from ctx */ - int (*get_issuer) (X509 **issuer, X509_STORE_CTX *ctx, X509 *x); - /* check issued */ - int (*check_issued) (X509_STORE_CTX *ctx, X509 *x, X509 *issuer); - /* Check revocation status of chain */ - int (*check_revocation) (X509_STORE_CTX *ctx); - /* retrieve CRL */ - int (*get_crl) (X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x); - /* Check CRL validity */ - int (*check_crl) (X509_STORE_CTX *ctx, X509_CRL *crl); - /* Check certificate against CRL */ - int (*cert_crl) (X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x); - int (*check_policy) (X509_STORE_CTX *ctx); - STACK_OF(X509) *(*lookup_certs) (X509_STORE_CTX *ctx, X509_NAME *nm); - STACK_OF(X509_CRL) *(*lookup_crls) (X509_STORE_CTX *ctx, X509_NAME *nm); - int (*cleanup) (X509_STORE_CTX *ctx); - /* The following is built up */ - /* if 0, rebuild chain */ - int valid; - /* number of untrusted certs */ - int num_untrusted; - /* chain of X509s - built up and trusted */ - STACK_OF(X509) *chain; - /* Valid policy tree */ - X509_POLICY_TREE *tree; - /* Require explicit policy value */ - int explicit_policy; - /* When something goes wrong, this is why */ - int error_depth; - int error; - X509 *current_cert; - /* cert currently being tested as valid issuer */ - X509 *current_issuer; - /* current CRL */ - X509_CRL *current_crl; - /* score of current CRL */ - int current_crl_score; - /* Reason mask */ - unsigned int current_reasons; - /* For CRL path validation: parent context */ - X509_STORE_CTX *parent; - CRYPTO_EX_DATA ex_data; - struct dane_st *dane; - /* signed via bare TA public key, rather than CA certificate */ - int bare_ta_signed; -} /* X509_STORE_CTX */ ; - -void X509_STORE_CTX_set_depth(X509_STORE_CTX *ctx, int depth); - -# define X509_STORE_CTX_set_app_data(ctx,data) \ - X509_STORE_CTX_set_ex_data(ctx,0,data) -# define X509_STORE_CTX_get_app_data(ctx) \ - X509_STORE_CTX_get_ex_data(ctx,0) - -# define X509_L_FILE_LOAD 1 -# define X509_L_ADD_DIR 2 - -# define X509_LOOKUP_load_file(x,name,type) \ - X509_LOOKUP_ctrl((x),X509_L_FILE_LOAD,(name),(long)(type),NULL) - -# define X509_LOOKUP_add_dir(x,name,type) \ - X509_LOOKUP_ctrl((x),X509_L_ADD_DIR,(name),(long)(type),NULL) - -# define X509_V_OK 0 -# define X509_V_ERR_UNSPECIFIED 1 -# define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT 2 -# define X509_V_ERR_UNABLE_TO_GET_CRL 3 -# define X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE 4 -# define X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE 5 -# define X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY 6 -# define X509_V_ERR_CERT_SIGNATURE_FAILURE 7 -# define X509_V_ERR_CRL_SIGNATURE_FAILURE 8 -# define X509_V_ERR_CERT_NOT_YET_VALID 9 -# define X509_V_ERR_CERT_HAS_EXPIRED 10 -# define X509_V_ERR_CRL_NOT_YET_VALID 11 -# define X509_V_ERR_CRL_HAS_EXPIRED 12 -# define X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD 13 -# define X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD 14 -# define X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD 15 -# define X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD 16 -# define X509_V_ERR_OUT_OF_MEM 17 -# define X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT 18 -# define X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN 19 -# define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY 20 -# define X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE 21 -# define X509_V_ERR_CERT_CHAIN_TOO_LONG 22 -# define X509_V_ERR_CERT_REVOKED 23 -# define X509_V_ERR_INVALID_CA 24 -# define X509_V_ERR_PATH_LENGTH_EXCEEDED 25 -# define X509_V_ERR_INVALID_PURPOSE 26 -# define X509_V_ERR_CERT_UNTRUSTED 27 -# define X509_V_ERR_CERT_REJECTED 28 -/* These are 'informational' when looking for issuer cert */ -# define X509_V_ERR_SUBJECT_ISSUER_MISMATCH 29 -# define X509_V_ERR_AKID_SKID_MISMATCH 30 -# define X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH 31 -# define X509_V_ERR_KEYUSAGE_NO_CERTSIGN 32 -# define X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER 33 -# define X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION 34 -# define X509_V_ERR_KEYUSAGE_NO_CRL_SIGN 35 -# define X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION 36 -# define X509_V_ERR_INVALID_NON_CA 37 -# define X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED 38 -# define X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE 39 -# define X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED 40 -# define X509_V_ERR_INVALID_EXTENSION 41 -# define X509_V_ERR_INVALID_POLICY_EXTENSION 42 -# define X509_V_ERR_NO_EXPLICIT_POLICY 43 -# define X509_V_ERR_DIFFERENT_CRL_SCOPE 44 -# define X509_V_ERR_UNSUPPORTED_EXTENSION_FEATURE 45 -# define X509_V_ERR_UNNESTED_RESOURCE 46 -# define X509_V_ERR_PERMITTED_VIOLATION 47 -# define X509_V_ERR_EXCLUDED_VIOLATION 48 -# define X509_V_ERR_SUBTREE_MINMAX 49 -/* The application is not happy */ -# define X509_V_ERR_APPLICATION_VERIFICATION 50 -# define X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE 51 -# define X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX 52 -# define X509_V_ERR_UNSUPPORTED_NAME_SYNTAX 53 -# define X509_V_ERR_CRL_PATH_VALIDATION_ERROR 54 -/* Another issuer check debug option */ -# define X509_V_ERR_PATH_LOOP 55 -/* Suite B mode algorithm violation */ -# define X509_V_ERR_SUITE_B_INVALID_VERSION 56 -# define X509_V_ERR_SUITE_B_INVALID_ALGORITHM 57 -# define X509_V_ERR_SUITE_B_INVALID_CURVE 58 -# define X509_V_ERR_SUITE_B_INVALID_SIGNATURE_ALGORITHM 59 -# define X509_V_ERR_SUITE_B_LOS_NOT_ALLOWED 60 -# define X509_V_ERR_SUITE_B_CANNOT_SIGN_P_384_WITH_P_256 61 -/* Host, email and IP check errors */ -# define X509_V_ERR_HOSTNAME_MISMATCH 62 -# define X509_V_ERR_EMAIL_MISMATCH 63 -# define X509_V_ERR_IP_ADDRESS_MISMATCH 64 -/* DANE TLSA errors */ -# define X509_V_ERR_DANE_NO_MATCH 65 - - -/* Certificate verify flags */ - -# if OPENSSL_API_COMPAT < 0x10100000L -# define X509_V_FLAG_CB_ISSUER_CHECK 0x0 /* Deprecated */ -# endif -/* Use check time instead of current time */ -# define X509_V_FLAG_USE_CHECK_TIME 0x2 -/* Lookup CRLs */ -# define X509_V_FLAG_CRL_CHECK 0x4 -/* Lookup CRLs for whole chain */ -# define X509_V_FLAG_CRL_CHECK_ALL 0x8 -/* Ignore unhandled critical extensions */ -# define X509_V_FLAG_IGNORE_CRITICAL 0x10 -/* Disable workarounds for broken certificates */ -# define X509_V_FLAG_X509_STRICT 0x20 -/* Enable proxy certificate validation */ -# define X509_V_FLAG_ALLOW_PROXY_CERTS 0x40 -/* Enable policy checking */ -# define X509_V_FLAG_POLICY_CHECK 0x80 -/* Policy variable require-explicit-policy */ -# define X509_V_FLAG_EXPLICIT_POLICY 0x100 -/* Policy variable inhibit-any-policy */ -# define X509_V_FLAG_INHIBIT_ANY 0x200 -/* Policy variable inhibit-policy-mapping */ -# define X509_V_FLAG_INHIBIT_MAP 0x400 -/* Notify callback that policy is OK */ -# define X509_V_FLAG_NOTIFY_POLICY 0x800 -/* Extended CRL features such as indirect CRLs, alternate CRL signing keys */ -# define X509_V_FLAG_EXTENDED_CRL_SUPPORT 0x1000 -/* Delta CRL support */ -# define X509_V_FLAG_USE_DELTAS 0x2000 -/* Check selfsigned CA signature */ -# define X509_V_FLAG_CHECK_SS_SIGNATURE 0x4000 -/* Use trusted store first */ -# define X509_V_FLAG_TRUSTED_FIRST 0x8000 -/* Suite B 128 bit only mode: not normally used */ -# define X509_V_FLAG_SUITEB_128_LOS_ONLY 0x10000 -/* Suite B 192 bit only mode */ -# define X509_V_FLAG_SUITEB_192_LOS 0x20000 -/* Suite B 128 bit mode allowing 192 bit algorithms */ -# define X509_V_FLAG_SUITEB_128_LOS 0x30000 -/* Allow partial chains if at least one certificate is in trusted store */ -# define X509_V_FLAG_PARTIAL_CHAIN 0x80000 -/* - * If the initial chain is not trusted, do not attempt to build an alternative - * chain. Alternate chain checking was introduced in 1.1.0. Setting this flag - * will force the behaviour to match that of previous versions. - */ -# define X509_V_FLAG_NO_ALT_CHAINS 0x100000 -/* Do not check certificate/CRL validity against current time */ -# define X509_V_FLAG_NO_CHECK_TIME 0x200000 - -# define X509_VP_FLAG_DEFAULT 0x1 -# define X509_VP_FLAG_OVERWRITE 0x2 -# define X509_VP_FLAG_RESET_FLAGS 0x4 -# define X509_VP_FLAG_LOCKED 0x8 -# define X509_VP_FLAG_ONCE 0x10 - -/* Internal use: mask of policy related options */ -# define X509_V_FLAG_POLICY_MASK (X509_V_FLAG_POLICY_CHECK \ - | X509_V_FLAG_EXPLICIT_POLICY \ - | X509_V_FLAG_INHIBIT_ANY \ - | X509_V_FLAG_INHIBIT_MAP) - -int X509_OBJECT_idx_by_subject(STACK_OF(X509_OBJECT) *h, int type, - X509_NAME *name); -X509_OBJECT *X509_OBJECT_retrieve_by_subject(STACK_OF(X509_OBJECT) *h, - int type, X509_NAME *name); -X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h, - X509_OBJECT *x); -void X509_OBJECT_up_ref_count(X509_OBJECT *a); -void X509_OBJECT_free_contents(X509_OBJECT *a); -X509_STORE *X509_STORE_new(void); -void X509_STORE_free(X509_STORE *v); -int X509_STORE_up_ref(X509_STORE *v); - -STACK_OF(X509) *X509_STORE_get1_certs(X509_STORE_CTX *st, X509_NAME *nm); -STACK_OF(X509_CRL) *X509_STORE_get1_crls(X509_STORE_CTX *st, X509_NAME *nm); -int X509_STORE_set_flags(X509_STORE *ctx, unsigned long flags); -int X509_STORE_set_purpose(X509_STORE *ctx, int purpose); -int X509_STORE_set_trust(X509_STORE *ctx, int trust); -int X509_STORE_set1_param(X509_STORE *ctx, X509_VERIFY_PARAM *pm); - -void X509_STORE_set_verify_cb(X509_STORE *ctx, - int (*verify_cb) (int, X509_STORE_CTX *)); - -void X509_STORE_set_lookup_crls_cb(X509_STORE *ctx, - STACK_OF(X509_CRL) *(*cb) (X509_STORE_CTX - *ctx, - X509_NAME *nm)); - -X509_STORE_CTX *X509_STORE_CTX_new(void); - -int X509_STORE_CTX_get1_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *x); - -void X509_STORE_CTX_free(X509_STORE_CTX *ctx); -int X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store, - X509 *x509, STACK_OF(X509) *chain); -void X509_STORE_CTX_trusted_stack(X509_STORE_CTX *ctx, STACK_OF(X509) *sk); -void X509_STORE_CTX_cleanup(X509_STORE_CTX *ctx); - -X509_STORE *X509_STORE_CTX_get0_store(X509_STORE_CTX *ctx); - -X509_LOOKUP *X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m); -X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void); -X509_LOOKUP_METHOD *X509_LOOKUP_file(void); - -int X509_STORE_add_cert(X509_STORE *ctx, X509 *x); -int X509_STORE_add_crl(X509_STORE *ctx, X509_CRL *x); - -int X509_STORE_get_by_subject(X509_STORE_CTX *vs, int type, X509_NAME *name, - X509_OBJECT *ret); - -int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, - long argl, char **ret); - -int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type); -int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type); -int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type); - -X509_LOOKUP *X509_LOOKUP_new(X509_LOOKUP_METHOD *method); -void X509_LOOKUP_free(X509_LOOKUP *ctx); -int X509_LOOKUP_init(X509_LOOKUP *ctx); -int X509_LOOKUP_by_subject(X509_LOOKUP *ctx, int type, X509_NAME *name, - X509_OBJECT *ret); -int X509_LOOKUP_by_issuer_serial(X509_LOOKUP *ctx, int type, X509_NAME *name, - ASN1_INTEGER *serial, X509_OBJECT *ret); -int X509_LOOKUP_by_fingerprint(X509_LOOKUP *ctx, int type, - unsigned char *bytes, int len, - X509_OBJECT *ret); -int X509_LOOKUP_by_alias(X509_LOOKUP *ctx, int type, char *str, int len, - X509_OBJECT *ret); -int X509_LOOKUP_shutdown(X509_LOOKUP *ctx); - -int X509_STORE_load_locations(X509_STORE *ctx, - const char *file, const char *dir); -int X509_STORE_set_default_paths(X509_STORE *ctx); - -#define X509_STORE_CTX_get_ex_new_index(l, p, newf, dupf, freef) \ - CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509_STORE_CTX, l, p, newf, dupf, freef) -int X509_STORE_CTX_set_ex_data(X509_STORE_CTX *ctx, int idx, void *data); -void *X509_STORE_CTX_get_ex_data(X509_STORE_CTX *ctx, int idx); -int X509_STORE_CTX_get_error(X509_STORE_CTX *ctx); -void X509_STORE_CTX_set_error(X509_STORE_CTX *ctx, int s); -int X509_STORE_CTX_get_error_depth(X509_STORE_CTX *ctx); -X509 *X509_STORE_CTX_get_current_cert(X509_STORE_CTX *ctx); -X509 *X509_STORE_CTX_get0_current_issuer(X509_STORE_CTX *ctx); -X509_CRL *X509_STORE_CTX_get0_current_crl(X509_STORE_CTX *ctx); -X509_STORE_CTX *X509_STORE_CTX_get0_parent_ctx(X509_STORE_CTX *ctx); -STACK_OF(X509) *X509_STORE_CTX_get_chain(X509_STORE_CTX *ctx); -STACK_OF(X509) *X509_STORE_CTX_get1_chain(X509_STORE_CTX *ctx); -void X509_STORE_CTX_set_cert(X509_STORE_CTX *c, X509 *x); -void X509_STORE_CTX_set_chain(X509_STORE_CTX *c, STACK_OF(X509) *sk); -void X509_STORE_CTX_set0_crls(X509_STORE_CTX *c, STACK_OF(X509_CRL) *sk); -int X509_STORE_CTX_set_purpose(X509_STORE_CTX *ctx, int purpose); -int X509_STORE_CTX_set_trust(X509_STORE_CTX *ctx, int trust); -int X509_STORE_CTX_purpose_inherit(X509_STORE_CTX *ctx, int def_purpose, - int purpose, int trust); -void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags); -void X509_STORE_CTX_set_time(X509_STORE_CTX *ctx, unsigned long flags, - time_t t); -void X509_STORE_CTX_set_verify_cb(X509_STORE_CTX *ctx, - int (*verify_cb) (int, X509_STORE_CTX *)); - -X509_POLICY_TREE *X509_STORE_CTX_get0_policy_tree(X509_STORE_CTX *ctx); -int X509_STORE_CTX_get_explicit_policy(X509_STORE_CTX *ctx); -int X509_STORE_CTX_get_num_untrusted(X509_STORE_CTX *ctx); - -X509_VERIFY_PARAM *X509_STORE_CTX_get0_param(X509_STORE_CTX *ctx); -void X509_STORE_CTX_set0_param(X509_STORE_CTX *ctx, X509_VERIFY_PARAM *param); -int X509_STORE_CTX_set_default(X509_STORE_CTX *ctx, const char *name); - -/* - * Bridge opacity barrier between libcrypt and libssl, also needed to support - * offline testing in test/danetest.c - */ -void X509_STORE_CTX_set0_dane(X509_STORE_CTX *ctx, struct dane_st *dane); - -/* X509_VERIFY_PARAM functions */ - -X509_VERIFY_PARAM *X509_VERIFY_PARAM_new(void); -void X509_VERIFY_PARAM_free(X509_VERIFY_PARAM *param); -int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *to, - const X509_VERIFY_PARAM *from); -int X509_VERIFY_PARAM_set1(X509_VERIFY_PARAM *to, - const X509_VERIFY_PARAM *from); -int X509_VERIFY_PARAM_set1_name(X509_VERIFY_PARAM *param, const char *name); -int X509_VERIFY_PARAM_set_flags(X509_VERIFY_PARAM *param, - unsigned long flags); -int X509_VERIFY_PARAM_clear_flags(X509_VERIFY_PARAM *param, - unsigned long flags); -unsigned long X509_VERIFY_PARAM_get_flags(X509_VERIFY_PARAM *param); -int X509_VERIFY_PARAM_set_purpose(X509_VERIFY_PARAM *param, int purpose); -int X509_VERIFY_PARAM_set_trust(X509_VERIFY_PARAM *param, int trust); -void X509_VERIFY_PARAM_set_depth(X509_VERIFY_PARAM *param, int depth); -void X509_VERIFY_PARAM_set_time(X509_VERIFY_PARAM *param, time_t t); -int X509_VERIFY_PARAM_add0_policy(X509_VERIFY_PARAM *param, - ASN1_OBJECT *policy); -int X509_VERIFY_PARAM_set1_policies(X509_VERIFY_PARAM *param, - STACK_OF(ASN1_OBJECT) *policies); - -int X509_VERIFY_PARAM_set1_host(X509_VERIFY_PARAM *param, - const char *name, size_t namelen); -int X509_VERIFY_PARAM_add1_host(X509_VERIFY_PARAM *param, - const char *name, size_t namelen); -void X509_VERIFY_PARAM_set_hostflags(X509_VERIFY_PARAM *param, - unsigned int flags); -char *X509_VERIFY_PARAM_get0_peername(X509_VERIFY_PARAM *); -void X509_VERIFY_PARAM_move_peername(X509_VERIFY_PARAM *, X509_VERIFY_PARAM *); -int X509_VERIFY_PARAM_set1_email(X509_VERIFY_PARAM *param, - const char *email, size_t emaillen); -int X509_VERIFY_PARAM_set1_ip(X509_VERIFY_PARAM *param, - const unsigned char *ip, size_t iplen); -int X509_VERIFY_PARAM_set1_ip_asc(X509_VERIFY_PARAM *param, - const char *ipasc); - -int X509_VERIFY_PARAM_get_depth(const X509_VERIFY_PARAM *param); -const char *X509_VERIFY_PARAM_get0_name(const X509_VERIFY_PARAM *param); - -int X509_VERIFY_PARAM_add0_table(X509_VERIFY_PARAM *param); -int X509_VERIFY_PARAM_get_count(void); -const X509_VERIFY_PARAM *X509_VERIFY_PARAM_get0(int id); -const X509_VERIFY_PARAM *X509_VERIFY_PARAM_lookup(const char *name); -void X509_VERIFY_PARAM_table_cleanup(void); - -/* Non positive return values are errors */ -#define X509_PCY_TREE_FAILURE -2 /* Failure to satisfy explicit policy */ -#define X509_PCY_TREE_INVALID -1 /* Inconsistent or invalid extensions */ -#define X509_PCY_TREE_INTERNAL 0 /* Internal error, most likely malloc */ - -/* - * Positive return values form a bit mask, all but the first are internal to - * the library and don't appear in results from X509_policy_check(). - */ -#define X509_PCY_TREE_VALID 1 /* The policy tree is valid */ -#define X509_PCY_TREE_EMPTY 2 /* The policy tree is empty */ -#define X509_PCY_TREE_EXPLICIT 4 /* Explicit policy required */ - -int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy, - STACK_OF(X509) *certs, - STACK_OF(ASN1_OBJECT) *policy_oids, unsigned int flags); - -void X509_policy_tree_free(X509_POLICY_TREE *tree); - -int X509_policy_tree_level_count(const X509_POLICY_TREE *tree); -X509_POLICY_LEVEL *X509_policy_tree_get0_level(const X509_POLICY_TREE *tree, - int i); - -STACK_OF(X509_POLICY_NODE) *X509_policy_tree_get0_policies(const - X509_POLICY_TREE - *tree); - -STACK_OF(X509_POLICY_NODE) *X509_policy_tree_get0_user_policies(const - X509_POLICY_TREE - *tree); - -int X509_policy_level_node_count(X509_POLICY_LEVEL *level); - -X509_POLICY_NODE *X509_policy_level_get0_node(X509_POLICY_LEVEL *level, - int i); - -const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node); - -STACK_OF(POLICYQUALINFO) *X509_policy_node_get0_qualifiers(const - X509_POLICY_NODE - *node); -const X509_POLICY_NODE *X509_policy_node_get0_parent(const X509_POLICY_NODE - *node); - -#ifdef __cplusplus -} -#endif -#endif +/* crypto/x509/x509_vfy.h */ +/* 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.] + */ + +#ifndef HEADER_X509_H +#include +/* openssl/x509.h ends up #include-ing this file at about the only + * appropriate moment. */ +#endif + +#ifndef HEADER_X509_VFY_H +#define HEADER_X509_VFY_H + +#include +#ifndef OPENSSL_NO_LHASH +#include +#endif +#include +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +#if 0 +/* Outer object */ +typedef struct x509_hash_dir_st + { + int num_dirs; + char **dirs; + int *dirs_type; + int num_dirs_alloced; + } X509_HASH_DIR_CTX; +#endif + +typedef struct x509_file_st + { + int num_paths; /* number of paths to files or directories */ + int num_alloced; + char **paths; /* the list of paths or directories */ + int *path_type; + } X509_CERT_FILE_CTX; + +/*******************************/ +/* +SSL_CTX -> X509_STORE + -> X509_LOOKUP + ->X509_LOOKUP_METHOD + -> X509_LOOKUP + ->X509_LOOKUP_METHOD + +SSL -> X509_STORE_CTX + ->X509_STORE + +The X509_STORE holds the tables etc for verification stuff. +A X509_STORE_CTX is used while validating a single certificate. +The X509_STORE has X509_LOOKUPs for looking up certs. +The X509_STORE then calls a function to actually verify the +certificate chain. +*/ + +#define X509_LU_RETRY -1 +#define X509_LU_FAIL 0 +#define X509_LU_X509 1 +#define X509_LU_CRL 2 +#define X509_LU_PKEY 3 + +typedef struct x509_object_st + { + /* one of the above types */ + int type; + union { + char *ptr; + X509 *x509; + X509_CRL *crl; + EVP_PKEY *pkey; + } data; + } X509_OBJECT; + +typedef struct x509_lookup_st X509_LOOKUP; + +DECLARE_STACK_OF(X509_LOOKUP) +DECLARE_STACK_OF(X509_OBJECT) + +/* This is a static that defines the function interface */ +typedef struct x509_lookup_method_st + { + const char *name; + int (*new_item)(X509_LOOKUP *ctx); + void (*free)(X509_LOOKUP *ctx); + int (*init)(X509_LOOKUP *ctx); + int (*shutdown)(X509_LOOKUP *ctx); + int (*ctrl)(X509_LOOKUP *ctx,int cmd,const char *argc,long argl, + char **ret); + int (*get_by_subject)(X509_LOOKUP *ctx,int type,X509_NAME *name, + X509_OBJECT *ret); + int (*get_by_issuer_serial)(X509_LOOKUP *ctx,int type,X509_NAME *name, + ASN1_INTEGER *serial,X509_OBJECT *ret); + int (*get_by_fingerprint)(X509_LOOKUP *ctx,int type, + unsigned char *bytes,int len, + X509_OBJECT *ret); + int (*get_by_alias)(X509_LOOKUP *ctx,int type,char *str,int len, + X509_OBJECT *ret); + } X509_LOOKUP_METHOD; + +/* This structure hold all parameters associated with a verify operation + * by including an X509_VERIFY_PARAM structure in related structures the + * parameters used can be customized + */ + +typedef struct X509_VERIFY_PARAM_st + { + char *name; + time_t check_time; /* Time to use */ + unsigned long inh_flags; /* Inheritance flags */ + unsigned long flags; /* Various verify flags */ + int purpose; /* purpose to check untrusted certificates */ + int trust; /* trust setting to check */ + int depth; /* Verify depth */ + STACK_OF(ASN1_OBJECT) *policies; /* Permissible policies */ + } X509_VERIFY_PARAM; + +DECLARE_STACK_OF(X509_VERIFY_PARAM) + +/* This is used to hold everything. It is used for all certificate + * validation. Once we have a certificate chain, the 'verify' + * function is then called to actually check the cert chain. */ +struct x509_store_st + { + /* The following is a cache of trusted certs */ + int cache; /* if true, stash any hits */ + STACK_OF(X509_OBJECT) *objs; /* Cache of all objects */ + + /* These are external lookup methods */ + STACK_OF(X509_LOOKUP) *get_cert_methods; + + X509_VERIFY_PARAM *param; + + /* Callbacks for various operations */ + int (*verify)(X509_STORE_CTX *ctx); /* called to verify a certificate */ + int (*verify_cb)(int ok,X509_STORE_CTX *ctx); /* error callback */ + int (*get_issuer)(X509 **issuer, X509_STORE_CTX *ctx, X509 *x); /* get issuers cert from ctx */ + int (*check_issued)(X509_STORE_CTX *ctx, X509 *x, X509 *issuer); /* check issued */ + int (*check_revocation)(X509_STORE_CTX *ctx); /* Check revocation status of chain */ + int (*get_crl)(X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x); /* retrieve CRL */ + int (*check_crl)(X509_STORE_CTX *ctx, X509_CRL *crl); /* Check CRL validity */ + int (*cert_crl)(X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x); /* Check certificate against CRL */ + STACK_OF(X509) * (*lookup_certs)(X509_STORE_CTX *ctx, X509_NAME *nm); + STACK_OF(X509_CRL) * (*lookup_crls)(X509_STORE_CTX *ctx, X509_NAME *nm); + int (*cleanup)(X509_STORE_CTX *ctx); + + CRYPTO_EX_DATA ex_data; + int references; + } /* X509_STORE */; + +int X509_STORE_set_depth(X509_STORE *store, int depth); + +#define X509_STORE_set_verify_cb_func(ctx,func) ((ctx)->verify_cb=(func)) +#define X509_STORE_set_verify_func(ctx,func) ((ctx)->verify=(func)) + +/* This is the functions plus an instance of the local variables. */ +struct x509_lookup_st + { + int init; /* have we been started */ + int skip; /* don't use us. */ + X509_LOOKUP_METHOD *method; /* the functions */ + char *method_data; /* method data */ + + X509_STORE *store_ctx; /* who owns us */ + } /* X509_LOOKUP */; + +/* This is a used when verifying cert chains. Since the + * gathering of the cert chain can take some time (and have to be + * 'retried', this needs to be kept and passed around. */ +struct x509_store_ctx_st /* X509_STORE_CTX */ + { + X509_STORE *ctx; + int current_method; /* used when looking up certs */ + + /* The following are set by the caller */ + X509 *cert; /* The cert to check */ + STACK_OF(X509) *untrusted; /* chain of X509s - untrusted - passed in */ + STACK_OF(X509_CRL) *crls; /* set of CRLs passed in */ + + X509_VERIFY_PARAM *param; + void *other_ctx; /* Other info for use with get_issuer() */ + + /* Callbacks for various operations */ + int (*verify)(X509_STORE_CTX *ctx); /* called to verify a certificate */ + int (*verify_cb)(int ok,X509_STORE_CTX *ctx); /* error callback */ + int (*get_issuer)(X509 **issuer, X509_STORE_CTX *ctx, X509 *x); /* get issuers cert from ctx */ + int (*check_issued)(X509_STORE_CTX *ctx, X509 *x, X509 *issuer); /* check issued */ + int (*check_revocation)(X509_STORE_CTX *ctx); /* Check revocation status of chain */ + int (*get_crl)(X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x); /* retrieve CRL */ + int (*check_crl)(X509_STORE_CTX *ctx, X509_CRL *crl); /* Check CRL validity */ + int (*cert_crl)(X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x); /* Check certificate against CRL */ + int (*check_policy)(X509_STORE_CTX *ctx); + STACK_OF(X509) * (*lookup_certs)(X509_STORE_CTX *ctx, X509_NAME *nm); + STACK_OF(X509_CRL) * (*lookup_crls)(X509_STORE_CTX *ctx, X509_NAME *nm); + int (*cleanup)(X509_STORE_CTX *ctx); + + /* The following is built up */ + int valid; /* if 0, rebuild chain */ + int last_untrusted; /* index of last untrusted cert */ + STACK_OF(X509) *chain; /* chain of X509s - built up and trusted */ + X509_POLICY_TREE *tree; /* Valid policy tree */ + + int explicit_policy; /* Require explicit policy value */ + + /* When something goes wrong, this is why */ + int error_depth; + int error; + X509 *current_cert; + X509 *current_issuer; /* cert currently being tested as valid issuer */ + X509_CRL *current_crl; /* current CRL */ + + int current_crl_score; /* score of current CRL */ + unsigned int current_reasons; /* Reason mask */ + + X509_STORE_CTX *parent; /* For CRL path validation: parent context */ + + CRYPTO_EX_DATA ex_data; + } /* X509_STORE_CTX */; + +void X509_STORE_CTX_set_depth(X509_STORE_CTX *ctx, int depth); + +#define X509_STORE_CTX_set_app_data(ctx,data) \ + X509_STORE_CTX_set_ex_data(ctx,0,data) +#define X509_STORE_CTX_get_app_data(ctx) \ + X509_STORE_CTX_get_ex_data(ctx,0) + +#define X509_L_FILE_LOAD 1 +#define X509_L_ADD_DIR 2 + +#define X509_LOOKUP_load_file(x,name,type) \ + X509_LOOKUP_ctrl((x),X509_L_FILE_LOAD,(name),(long)(type),NULL) + +#define X509_LOOKUP_add_dir(x,name,type) \ + X509_LOOKUP_ctrl((x),X509_L_ADD_DIR,(name),(long)(type),NULL) + +#define X509_V_OK 0 +/* illegal error (for uninitialized values, to avoid X509_V_OK): 1 */ + +#define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT 2 +#define X509_V_ERR_UNABLE_TO_GET_CRL 3 +#define X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE 4 +#define X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE 5 +#define X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY 6 +#define X509_V_ERR_CERT_SIGNATURE_FAILURE 7 +#define X509_V_ERR_CRL_SIGNATURE_FAILURE 8 +#define X509_V_ERR_CERT_NOT_YET_VALID 9 +#define X509_V_ERR_CERT_HAS_EXPIRED 10 +#define X509_V_ERR_CRL_NOT_YET_VALID 11 +#define X509_V_ERR_CRL_HAS_EXPIRED 12 +#define X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD 13 +#define X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD 14 +#define X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD 15 +#define X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD 16 +#define X509_V_ERR_OUT_OF_MEM 17 +#define X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT 18 +#define X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN 19 +#define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY 20 +#define X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE 21 +#define X509_V_ERR_CERT_CHAIN_TOO_LONG 22 +#define X509_V_ERR_CERT_REVOKED 23 +#define X509_V_ERR_INVALID_CA 24 +#define X509_V_ERR_PATH_LENGTH_EXCEEDED 25 +#define X509_V_ERR_INVALID_PURPOSE 26 +#define X509_V_ERR_CERT_UNTRUSTED 27 +#define X509_V_ERR_CERT_REJECTED 28 +/* These are 'informational' when looking for issuer cert */ +#define X509_V_ERR_SUBJECT_ISSUER_MISMATCH 29 +#define X509_V_ERR_AKID_SKID_MISMATCH 30 +#define X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH 31 +#define X509_V_ERR_KEYUSAGE_NO_CERTSIGN 32 + +#define X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER 33 +#define X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION 34 +#define X509_V_ERR_KEYUSAGE_NO_CRL_SIGN 35 +#define X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION 36 +#define X509_V_ERR_INVALID_NON_CA 37 +#define X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED 38 +#define X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE 39 +#define X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED 40 + +#define X509_V_ERR_INVALID_EXTENSION 41 +#define X509_V_ERR_INVALID_POLICY_EXTENSION 42 +#define X509_V_ERR_NO_EXPLICIT_POLICY 43 +#define X509_V_ERR_DIFFERENT_CRL_SCOPE 44 +#define X509_V_ERR_UNSUPPORTED_EXTENSION_FEATURE 45 + +#define X509_V_ERR_UNNESTED_RESOURCE 46 + +#define X509_V_ERR_PERMITTED_VIOLATION 47 +#define X509_V_ERR_EXCLUDED_VIOLATION 48 +#define X509_V_ERR_SUBTREE_MINMAX 49 +#define X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE 51 +#define X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX 52 +#define X509_V_ERR_UNSUPPORTED_NAME_SYNTAX 53 +#define X509_V_ERR_CRL_PATH_VALIDATION_ERROR 54 + +/* The application is not happy */ +#define X509_V_ERR_APPLICATION_VERIFICATION 50 + +/* Certificate verify flags */ + +/* Send issuer+subject checks to verify_cb */ +#define X509_V_FLAG_CB_ISSUER_CHECK 0x1 +/* Use check time instead of current time */ +#define X509_V_FLAG_USE_CHECK_TIME 0x2 +/* Lookup CRLs */ +#define X509_V_FLAG_CRL_CHECK 0x4 +/* Lookup CRLs for whole chain */ +#define X509_V_FLAG_CRL_CHECK_ALL 0x8 +/* Ignore unhandled critical extensions */ +#define X509_V_FLAG_IGNORE_CRITICAL 0x10 +/* Disable workarounds for broken certificates */ +#define X509_V_FLAG_X509_STRICT 0x20 +/* Enable proxy certificate validation */ +#define X509_V_FLAG_ALLOW_PROXY_CERTS 0x40 +/* Enable policy checking */ +#define X509_V_FLAG_POLICY_CHECK 0x80 +/* Policy variable require-explicit-policy */ +#define X509_V_FLAG_EXPLICIT_POLICY 0x100 +/* Policy variable inhibit-any-policy */ +#define X509_V_FLAG_INHIBIT_ANY 0x200 +/* Policy variable inhibit-policy-mapping */ +#define X509_V_FLAG_INHIBIT_MAP 0x400 +/* Notify callback that policy is OK */ +#define X509_V_FLAG_NOTIFY_POLICY 0x800 +/* Extended CRL features such as indirect CRLs, alternate CRL signing keys */ +#define X509_V_FLAG_EXTENDED_CRL_SUPPORT 0x1000 +/* Delta CRL support */ +#define X509_V_FLAG_USE_DELTAS 0x2000 +/* Check selfsigned CA signature */ +#define X509_V_FLAG_CHECK_SS_SIGNATURE 0x4000 + + +#define X509_VP_FLAG_DEFAULT 0x1 +#define X509_VP_FLAG_OVERWRITE 0x2 +#define X509_VP_FLAG_RESET_FLAGS 0x4 +#define X509_VP_FLAG_LOCKED 0x8 +#define X509_VP_FLAG_ONCE 0x10 + +/* Internal use: mask of policy related options */ +#define X509_V_FLAG_POLICY_MASK (X509_V_FLAG_POLICY_CHECK \ + | X509_V_FLAG_EXPLICIT_POLICY \ + | X509_V_FLAG_INHIBIT_ANY \ + | X509_V_FLAG_INHIBIT_MAP) + +int X509_OBJECT_idx_by_subject(STACK_OF(X509_OBJECT) *h, int type, + X509_NAME *name); +X509_OBJECT *X509_OBJECT_retrieve_by_subject(STACK_OF(X509_OBJECT) *h,int type,X509_NAME *name); +X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h, X509_OBJECT *x); +void X509_OBJECT_up_ref_count(X509_OBJECT *a); +void X509_OBJECT_free_contents(X509_OBJECT *a); +X509_STORE *X509_STORE_new(void ); +void X509_STORE_free(X509_STORE *v); + +STACK_OF(X509)* X509_STORE_get1_certs(X509_STORE_CTX *st, X509_NAME *nm); +STACK_OF(X509_CRL)* X509_STORE_get1_crls(X509_STORE_CTX *st, X509_NAME *nm); +int X509_STORE_set_flags(X509_STORE *ctx, unsigned long flags); +int X509_STORE_set_purpose(X509_STORE *ctx, int purpose); +int X509_STORE_set_trust(X509_STORE *ctx, int trust); +int X509_STORE_set1_param(X509_STORE *ctx, X509_VERIFY_PARAM *pm); + +void X509_STORE_set_verify_cb(X509_STORE *ctx, + int (*verify_cb)(int, X509_STORE_CTX *)); + +X509_STORE_CTX *X509_STORE_CTX_new(void); + +int X509_STORE_CTX_get1_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *x); + +void X509_STORE_CTX_free(X509_STORE_CTX *ctx); +int X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store, + X509 *x509, STACK_OF(X509) *chain); +void X509_STORE_CTX_trusted_stack(X509_STORE_CTX *ctx, STACK_OF(X509) *sk); +void X509_STORE_CTX_cleanup(X509_STORE_CTX *ctx); + +X509_LOOKUP *X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m); + +X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void); +X509_LOOKUP_METHOD *X509_LOOKUP_file(void); + +int X509_STORE_add_cert(X509_STORE *ctx, X509 *x); +int X509_STORE_add_crl(X509_STORE *ctx, X509_CRL *x); + +int X509_STORE_get_by_subject(X509_STORE_CTX *vs,int type,X509_NAME *name, + X509_OBJECT *ret); + +int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, + long argl, char **ret); + +#ifndef OPENSSL_NO_STDIO +int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type); +int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type); +int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type); +#endif + + +X509_LOOKUP *X509_LOOKUP_new(X509_LOOKUP_METHOD *method); +void X509_LOOKUP_free(X509_LOOKUP *ctx); +int X509_LOOKUP_init(X509_LOOKUP *ctx); +int X509_LOOKUP_by_subject(X509_LOOKUP *ctx, int type, X509_NAME *name, + X509_OBJECT *ret); +int X509_LOOKUP_by_issuer_serial(X509_LOOKUP *ctx, int type, X509_NAME *name, + ASN1_INTEGER *serial, X509_OBJECT *ret); +int X509_LOOKUP_by_fingerprint(X509_LOOKUP *ctx, int type, + unsigned char *bytes, int len, X509_OBJECT *ret); +int X509_LOOKUP_by_alias(X509_LOOKUP *ctx, int type, char *str, + int len, X509_OBJECT *ret); +int X509_LOOKUP_shutdown(X509_LOOKUP *ctx); + +#ifndef OPENSSL_NO_STDIO +int X509_STORE_load_locations (X509_STORE *ctx, + const char *file, const char *dir); +int X509_STORE_set_default_paths(X509_STORE *ctx); +#endif + +int X509_STORE_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, + CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); +int X509_STORE_CTX_set_ex_data(X509_STORE_CTX *ctx,int idx,void *data); +void * X509_STORE_CTX_get_ex_data(X509_STORE_CTX *ctx,int idx); +int X509_STORE_CTX_get_error(X509_STORE_CTX *ctx); +void X509_STORE_CTX_set_error(X509_STORE_CTX *ctx,int s); +int X509_STORE_CTX_get_error_depth(X509_STORE_CTX *ctx); +X509 * X509_STORE_CTX_get_current_cert(X509_STORE_CTX *ctx); +X509 *X509_STORE_CTX_get0_current_issuer(X509_STORE_CTX *ctx); +X509_CRL *X509_STORE_CTX_get0_current_crl(X509_STORE_CTX *ctx); +X509_STORE_CTX *X509_STORE_CTX_get0_parent_ctx(X509_STORE_CTX *ctx); +STACK_OF(X509) *X509_STORE_CTX_get_chain(X509_STORE_CTX *ctx); +STACK_OF(X509) *X509_STORE_CTX_get1_chain(X509_STORE_CTX *ctx); +void X509_STORE_CTX_set_cert(X509_STORE_CTX *c,X509 *x); +void X509_STORE_CTX_set_chain(X509_STORE_CTX *c,STACK_OF(X509) *sk); +void X509_STORE_CTX_set0_crls(X509_STORE_CTX *c,STACK_OF(X509_CRL) *sk); +int X509_STORE_CTX_set_purpose(X509_STORE_CTX *ctx, int purpose); +int X509_STORE_CTX_set_trust(X509_STORE_CTX *ctx, int trust); +int X509_STORE_CTX_purpose_inherit(X509_STORE_CTX *ctx, int def_purpose, + int purpose, int trust); +void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags); +void X509_STORE_CTX_set_time(X509_STORE_CTX *ctx, unsigned long flags, + time_t t); +void X509_STORE_CTX_set_verify_cb(X509_STORE_CTX *ctx, + int (*verify_cb)(int, X509_STORE_CTX *)); + +X509_POLICY_TREE *X509_STORE_CTX_get0_policy_tree(X509_STORE_CTX *ctx); +int X509_STORE_CTX_get_explicit_policy(X509_STORE_CTX *ctx); + +X509_VERIFY_PARAM *X509_STORE_CTX_get0_param(X509_STORE_CTX *ctx); +void X509_STORE_CTX_set0_param(X509_STORE_CTX *ctx, X509_VERIFY_PARAM *param); +int X509_STORE_CTX_set_default(X509_STORE_CTX *ctx, const char *name); + +/* X509_VERIFY_PARAM functions */ + +X509_VERIFY_PARAM *X509_VERIFY_PARAM_new(void); +void X509_VERIFY_PARAM_free(X509_VERIFY_PARAM *param); +int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *to, + const X509_VERIFY_PARAM *from); +int X509_VERIFY_PARAM_set1(X509_VERIFY_PARAM *to, + const X509_VERIFY_PARAM *from); +int X509_VERIFY_PARAM_set1_name(X509_VERIFY_PARAM *param, const char *name); +int X509_VERIFY_PARAM_set_flags(X509_VERIFY_PARAM *param, unsigned long flags); +int X509_VERIFY_PARAM_clear_flags(X509_VERIFY_PARAM *param, + unsigned long flags); +unsigned long X509_VERIFY_PARAM_get_flags(X509_VERIFY_PARAM *param); +int X509_VERIFY_PARAM_set_purpose(X509_VERIFY_PARAM *param, int purpose); +int X509_VERIFY_PARAM_set_trust(X509_VERIFY_PARAM *param, int trust); +void X509_VERIFY_PARAM_set_depth(X509_VERIFY_PARAM *param, int depth); +void X509_VERIFY_PARAM_set_time(X509_VERIFY_PARAM *param, time_t t); +int X509_VERIFY_PARAM_add0_policy(X509_VERIFY_PARAM *param, + ASN1_OBJECT *policy); +int X509_VERIFY_PARAM_set1_policies(X509_VERIFY_PARAM *param, + STACK_OF(ASN1_OBJECT) *policies); +int X509_VERIFY_PARAM_get_depth(const X509_VERIFY_PARAM *param); + +int X509_VERIFY_PARAM_add0_table(X509_VERIFY_PARAM *param); +const X509_VERIFY_PARAM *X509_VERIFY_PARAM_lookup(const char *name); +void X509_VERIFY_PARAM_table_cleanup(void); + +int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy, + STACK_OF(X509) *certs, + STACK_OF(ASN1_OBJECT) *policy_oids, + unsigned int flags); + +void X509_policy_tree_free(X509_POLICY_TREE *tree); + +int X509_policy_tree_level_count(const X509_POLICY_TREE *tree); +X509_POLICY_LEVEL * + X509_policy_tree_get0_level(const X509_POLICY_TREE *tree, int i); + +STACK_OF(X509_POLICY_NODE) * + X509_policy_tree_get0_policies(const X509_POLICY_TREE *tree); + +STACK_OF(X509_POLICY_NODE) * + X509_policy_tree_get0_user_policies(const X509_POLICY_TREE *tree); + +int X509_policy_level_node_count(X509_POLICY_LEVEL *level); + +X509_POLICY_NODE *X509_policy_level_get0_node(X509_POLICY_LEVEL *level, int i); + +const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node); + +STACK_OF(POLICYQUALINFO) * + X509_policy_node_get0_qualifiers(const X509_POLICY_NODE *node); +const X509_POLICY_NODE * + X509_policy_node_get0_parent(const X509_POLICY_NODE *node); + +#ifdef __cplusplus +} +#endif +#endif + -- cgit v1.2.3