summaryrefslogtreecommitdiff
path: root/thirdparty/openssl/crypto/x509/x509_lu.c
diff options
context:
space:
mode:
Diffstat (limited to 'thirdparty/openssl/crypto/x509/x509_lu.c')
-rw-r--r--thirdparty/openssl/crypto/x509/x509_lu.c727
1 files changed, 0 insertions, 727 deletions
diff --git a/thirdparty/openssl/crypto/x509/x509_lu.c b/thirdparty/openssl/crypto/x509/x509_lu.c
deleted file mode 100644
index b7424809fd..0000000000
--- a/thirdparty/openssl/crypto/x509/x509_lu.c
+++ /dev/null
@@ -1,727 +0,0 @@
-/* crypto/x509/x509_lu.c */
-/* 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.]
- */
-
-#include <stdio.h>
-#include "cryptlib.h"
-#include <openssl/lhash.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-
-X509_LOOKUP *X509_LOOKUP_new(X509_LOOKUP_METHOD *method)
-{
- X509_LOOKUP *ret;
-
- ret = (X509_LOOKUP *)OPENSSL_malloc(sizeof(X509_LOOKUP));
- if (ret == NULL)
- return NULL;
-
- ret->init = 0;
- ret->skip = 0;
- ret->method = method;
- ret->method_data = NULL;
- ret->store_ctx = NULL;
- if ((method->new_item != NULL) && !method->new_item(ret)) {
- OPENSSL_free(ret);
- return NULL;
- }
- return ret;
-}
-
-void X509_LOOKUP_free(X509_LOOKUP *ctx)
-{
- if (ctx == NULL)
- return;
- if ((ctx->method != NULL) && (ctx->method->free != NULL))
- (*ctx->method->free) (ctx);
- OPENSSL_free(ctx);
-}
-
-int X509_LOOKUP_init(X509_LOOKUP *ctx)
-{
- if (ctx->method == NULL)
- return 0;
- if (ctx->method->init != NULL)
- return ctx->method->init(ctx);
- else
- return 1;
-}
-
-int X509_LOOKUP_shutdown(X509_LOOKUP *ctx)
-{
- if (ctx->method == NULL)
- return 0;
- if (ctx->method->shutdown != NULL)
- return ctx->method->shutdown(ctx);
- else
- return 1;
-}
-
-int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, long argl,
- char **ret)
-{
- if (ctx->method == NULL)
- return -1;
- if (ctx->method->ctrl != NULL)
- return ctx->method->ctrl(ctx, cmd, argc, argl, ret);
- else
- return 1;
-}
-
-int X509_LOOKUP_by_subject(X509_LOOKUP *ctx, int type, X509_NAME *name,
- X509_OBJECT *ret)
-{
- if ((ctx->method == NULL) || (ctx->method->get_by_subject == NULL))
- return X509_LU_FAIL;
- if (ctx->skip)
- return 0;
- return ctx->method->get_by_subject(ctx, type, name, ret);
-}
-
-int X509_LOOKUP_by_issuer_serial(X509_LOOKUP *ctx, int type, X509_NAME *name,
- ASN1_INTEGER *serial, X509_OBJECT *ret)
-{
- if ((ctx->method == NULL) || (ctx->method->get_by_issuer_serial == NULL))
- return X509_LU_FAIL;
- return ctx->method->get_by_issuer_serial(ctx, type, name, serial, ret);
-}
-
-int X509_LOOKUP_by_fingerprint(X509_LOOKUP *ctx, int type,
- unsigned char *bytes, int len,
- X509_OBJECT *ret)
-{
- if ((ctx->method == NULL) || (ctx->method->get_by_fingerprint == NULL))
- return X509_LU_FAIL;
- return ctx->method->get_by_fingerprint(ctx, type, bytes, len, ret);
-}
-
-int X509_LOOKUP_by_alias(X509_LOOKUP *ctx, int type, char *str, int len,
- X509_OBJECT *ret)
-{
- if ((ctx->method == NULL) || (ctx->method->get_by_alias == NULL))
- return X509_LU_FAIL;
- return ctx->method->get_by_alias(ctx, type, str, len, ret);
-}
-
-static int x509_object_cmp(const X509_OBJECT *const *a,
- const X509_OBJECT *const *b)
-{
- int ret;
-
- ret = ((*a)->type - (*b)->type);
- if (ret)
- return ret;
- switch ((*a)->type) {
- case X509_LU_X509:
- ret = X509_subject_name_cmp((*a)->data.x509, (*b)->data.x509);
- break;
- case X509_LU_CRL:
- ret = X509_CRL_cmp((*a)->data.crl, (*b)->data.crl);
- break;
- default:
- /* abort(); */
- return 0;
- }
- return ret;
-}
-
-X509_STORE *X509_STORE_new(void)
-{
- X509_STORE *ret;
-
- if ((ret = (X509_STORE *)OPENSSL_malloc(sizeof(X509_STORE))) == NULL)
- return NULL;
- if ((ret->objs = sk_X509_OBJECT_new(x509_object_cmp)) == NULL)
- goto err0;
- ret->cache = 1;
- if ((ret->get_cert_methods = sk_X509_LOOKUP_new_null()) == NULL)
- goto err1;
- ret->verify = 0;
- ret->verify_cb = 0;
-
- if ((ret->param = X509_VERIFY_PARAM_new()) == NULL)
- goto err2;
-
- ret->get_issuer = 0;
- ret->check_issued = 0;
- ret->check_revocation = 0;
- ret->get_crl = 0;
- ret->check_crl = 0;
- ret->cert_crl = 0;
- ret->lookup_certs = 0;
- ret->lookup_crls = 0;
- ret->cleanup = 0;
-
- if (!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_X509_STORE, ret, &ret->ex_data))
- goto err3;
-
- ret->references = 1;
- return ret;
-
- err3:
- X509_VERIFY_PARAM_free(ret->param);
- err2:
- sk_X509_LOOKUP_free(ret->get_cert_methods);
- err1:
- sk_X509_OBJECT_free(ret->objs);
- err0:
- OPENSSL_free(ret);
- return NULL;
-}
-
-static void cleanup(X509_OBJECT *a)
-{
- if (!a)
- return;
- if (a->type == X509_LU_X509) {
- X509_free(a->data.x509);
- } else if (a->type == X509_LU_CRL) {
- X509_CRL_free(a->data.crl);
- } else {
- /* abort(); */
- }
-
- OPENSSL_free(a);
-}
-
-void X509_STORE_free(X509_STORE *vfy)
-{
- int i;
- STACK_OF(X509_LOOKUP) *sk;
- X509_LOOKUP *lu;
-
- if (vfy == NULL)
- return;
-
- i = CRYPTO_add(&vfy->references, -1, CRYPTO_LOCK_X509_STORE);
-#ifdef REF_PRINT
- REF_PRINT("X509_STORE", vfy);
-#endif
- if (i > 0)
- return;
-#ifdef REF_CHECK
- if (i < 0) {
- fprintf(stderr, "X509_STORE_free, bad reference count\n");
- abort(); /* ok */
- }
-#endif
-
- sk = vfy->get_cert_methods;
- for (i = 0; i < sk_X509_LOOKUP_num(sk); i++) {
- lu = sk_X509_LOOKUP_value(sk, i);
- X509_LOOKUP_shutdown(lu);
- X509_LOOKUP_free(lu);
- }
- sk_X509_LOOKUP_free(sk);
- sk_X509_OBJECT_pop_free(vfy->objs, cleanup);
-
- CRYPTO_free_ex_data(CRYPTO_EX_INDEX_X509_STORE, vfy, &vfy->ex_data);
- if (vfy->param)
- X509_VERIFY_PARAM_free(vfy->param);
- OPENSSL_free(vfy);
-}
-
-X509_LOOKUP *X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m)
-{
- int i;
- STACK_OF(X509_LOOKUP) *sk;
- X509_LOOKUP *lu;
-
- sk = v->get_cert_methods;
- for (i = 0; i < sk_X509_LOOKUP_num(sk); i++) {
- lu = sk_X509_LOOKUP_value(sk, i);
- if (m == lu->method) {
- return lu;
- }
- }
- /* a new one */
- lu = X509_LOOKUP_new(m);
- if (lu == NULL)
- return NULL;
- else {
- lu->store_ctx = v;
- if (sk_X509_LOOKUP_push(v->get_cert_methods, lu))
- return lu;
- else {
- X509_LOOKUP_free(lu);
- return NULL;
- }
- }
-}
-
-int X509_STORE_get_by_subject(X509_STORE_CTX *vs, int type, X509_NAME *name,
- X509_OBJECT *ret)
-{
- X509_STORE *ctx = vs->ctx;
- X509_LOOKUP *lu;
- X509_OBJECT stmp, *tmp;
- int i, j;
-
- CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
- tmp = X509_OBJECT_retrieve_by_subject(ctx->objs, type, name);
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
-
- if (tmp == NULL || type == X509_LU_CRL) {
- for (i = vs->current_method;
- i < sk_X509_LOOKUP_num(ctx->get_cert_methods); i++) {
- lu = sk_X509_LOOKUP_value(ctx->get_cert_methods, i);
- j = X509_LOOKUP_by_subject(lu, type, name, &stmp);
- if (j < 0) {
- vs->current_method = j;
- return j;
- } else if (j) {
- tmp = &stmp;
- break;
- }
- }
- vs->current_method = 0;
- if (tmp == NULL)
- return 0;
- }
-
-/*- if (ret->data.ptr != NULL)
- X509_OBJECT_free_contents(ret); */
-
- ret->type = tmp->type;
- ret->data.ptr = tmp->data.ptr;
-
- X509_OBJECT_up_ref_count(ret);
-
- return 1;
-}
-
-int X509_STORE_add_cert(X509_STORE *ctx, X509 *x)
-{
- X509_OBJECT *obj;
- int ret = 1;
-
- if (x == NULL)
- return 0;
- obj = (X509_OBJECT *)OPENSSL_malloc(sizeof(X509_OBJECT));
- if (obj == NULL) {
- X509err(X509_F_X509_STORE_ADD_CERT, ERR_R_MALLOC_FAILURE);
- return 0;
- }
- obj->type = X509_LU_X509;
- obj->data.x509 = x;
-
- CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
-
- X509_OBJECT_up_ref_count(obj);
-
- if (X509_OBJECT_retrieve_match(ctx->objs, obj)) {
- X509_OBJECT_free_contents(obj);
- OPENSSL_free(obj);
- X509err(X509_F_X509_STORE_ADD_CERT,
- X509_R_CERT_ALREADY_IN_HASH_TABLE);
- ret = 0;
- } else if (!sk_X509_OBJECT_push(ctx->objs, obj)) {
- X509_OBJECT_free_contents(obj);
- OPENSSL_free(obj);
- X509err(X509_F_X509_STORE_ADD_CERT, ERR_R_MALLOC_FAILURE);
- ret = 0;
- }
-
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
-
- return ret;
-}
-
-int X509_STORE_add_crl(X509_STORE *ctx, X509_CRL *x)
-{
- X509_OBJECT *obj;
- int ret = 1;
-
- if (x == NULL)
- return 0;
- obj = (X509_OBJECT *)OPENSSL_malloc(sizeof(X509_OBJECT));
- if (obj == NULL) {
- X509err(X509_F_X509_STORE_ADD_CRL, ERR_R_MALLOC_FAILURE);
- return 0;
- }
- obj->type = X509_LU_CRL;
- obj->data.crl = x;
-
- CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
-
- X509_OBJECT_up_ref_count(obj);
-
- if (X509_OBJECT_retrieve_match(ctx->objs, obj)) {
- X509_OBJECT_free_contents(obj);
- OPENSSL_free(obj);
- X509err(X509_F_X509_STORE_ADD_CRL, X509_R_CERT_ALREADY_IN_HASH_TABLE);
- ret = 0;
- } else if (!sk_X509_OBJECT_push(ctx->objs, obj)) {
- X509_OBJECT_free_contents(obj);
- OPENSSL_free(obj);
- X509err(X509_F_X509_STORE_ADD_CRL, ERR_R_MALLOC_FAILURE);
- ret = 0;
- }
-
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
-
- return ret;
-}
-
-void X509_OBJECT_up_ref_count(X509_OBJECT *a)
-{
- switch (a->type) {
- case X509_LU_X509:
- CRYPTO_add(&a->data.x509->references, 1, CRYPTO_LOCK_X509);
- break;
- case X509_LU_CRL:
- CRYPTO_add(&a->data.crl->references, 1, CRYPTO_LOCK_X509_CRL);
- break;
- }
-}
-
-void X509_OBJECT_free_contents(X509_OBJECT *a)
-{
- switch (a->type) {
- case X509_LU_X509:
- X509_free(a->data.x509);
- break;
- case X509_LU_CRL:
- X509_CRL_free(a->data.crl);
- break;
- }
-}
-
-static int x509_object_idx_cnt(STACK_OF(X509_OBJECT) *h, int type,
- X509_NAME *name, int *pnmatch)
-{
- X509_OBJECT stmp;
- X509 x509_s;
- X509_CINF cinf_s;
- X509_CRL crl_s;
- X509_CRL_INFO crl_info_s;
- int idx;
-
- stmp.type = type;
- switch (type) {
- case X509_LU_X509:
- stmp.data.x509 = &x509_s;
- x509_s.cert_info = &cinf_s;
- cinf_s.subject = name;
- break;
- case X509_LU_CRL:
- stmp.data.crl = &crl_s;
- crl_s.crl = &crl_info_s;
- crl_info_s.issuer = name;
- break;
- default:
- /* abort(); */
- return -1;
- }
-
- idx = sk_X509_OBJECT_find(h, &stmp);
- if (idx >= 0 && pnmatch) {
- int tidx;
- const X509_OBJECT *tobj, *pstmp;
- *pnmatch = 1;
- pstmp = &stmp;
- for (tidx = idx + 1; tidx < sk_X509_OBJECT_num(h); tidx++) {
- tobj = sk_X509_OBJECT_value(h, tidx);
- if (x509_object_cmp(&tobj, &pstmp))
- break;
- (*pnmatch)++;
- }
- }
- return idx;
-}
-
-int X509_OBJECT_idx_by_subject(STACK_OF(X509_OBJECT) *h, int type,
- X509_NAME *name)
-{
- return x509_object_idx_cnt(h, type, name, NULL);
-}
-
-X509_OBJECT *X509_OBJECT_retrieve_by_subject(STACK_OF(X509_OBJECT) *h,
- int type, X509_NAME *name)
-{
- int idx;
- idx = X509_OBJECT_idx_by_subject(h, type, name);
- if (idx == -1)
- return NULL;
- return sk_X509_OBJECT_value(h, idx);
-}
-
-STACK_OF(X509) *X509_STORE_get1_certs(X509_STORE_CTX *ctx, X509_NAME *nm)
-{
- int i, idx, cnt;
- STACK_OF(X509) *sk;
- X509 *x;
- X509_OBJECT *obj;
- sk = sk_X509_new_null();
- CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
- idx = x509_object_idx_cnt(ctx->ctx->objs, X509_LU_X509, nm, &cnt);
- if (idx < 0) {
- /*
- * Nothing found in cache: do lookup to possibly add new objects to
- * cache
- */
- X509_OBJECT xobj;
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
- if (!X509_STORE_get_by_subject(ctx, X509_LU_X509, nm, &xobj)) {
- sk_X509_free(sk);
- return NULL;
- }
- X509_OBJECT_free_contents(&xobj);
- CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
- idx = x509_object_idx_cnt(ctx->ctx->objs, X509_LU_X509, nm, &cnt);
- if (idx < 0) {
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
- sk_X509_free(sk);
- return NULL;
- }
- }
- for (i = 0; i < cnt; i++, idx++) {
- obj = sk_X509_OBJECT_value(ctx->ctx->objs, idx);
- x = obj->data.x509;
- CRYPTO_add(&x->references, 1, CRYPTO_LOCK_X509);
- if (!sk_X509_push(sk, x)) {
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
- X509_free(x);
- sk_X509_pop_free(sk, X509_free);
- return NULL;
- }
- }
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
- return sk;
-
-}
-
-STACK_OF(X509_CRL) *X509_STORE_get1_crls(X509_STORE_CTX *ctx, X509_NAME *nm)
-{
- int i, idx, cnt;
- STACK_OF(X509_CRL) *sk;
- X509_CRL *x;
- X509_OBJECT *obj, xobj;
- sk = sk_X509_CRL_new_null();
- CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
-
- /*
- * Always do lookup to possibly add new CRLs to cache
- */
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
- if (!X509_STORE_get_by_subject(ctx, X509_LU_CRL, nm, &xobj)) {
- sk_X509_CRL_free(sk);
- return NULL;
- }
- X509_OBJECT_free_contents(&xobj);
- CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
- idx = x509_object_idx_cnt(ctx->ctx->objs, X509_LU_CRL, nm, &cnt);
- if (idx < 0) {
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
- sk_X509_CRL_free(sk);
- return NULL;
- }
-
- for (i = 0; i < cnt; i++, idx++) {
- obj = sk_X509_OBJECT_value(ctx->ctx->objs, idx);
- x = obj->data.crl;
- CRYPTO_add(&x->references, 1, CRYPTO_LOCK_X509_CRL);
- if (!sk_X509_CRL_push(sk, x)) {
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
- X509_CRL_free(x);
- sk_X509_CRL_pop_free(sk, X509_CRL_free);
- return NULL;
- }
- }
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
- return sk;
-}
-
-X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h,
- X509_OBJECT *x)
-{
- int idx, i;
- X509_OBJECT *obj;
- idx = sk_X509_OBJECT_find(h, x);
- if (idx == -1)
- return NULL;
- if ((x->type != X509_LU_X509) && (x->type != X509_LU_CRL))
- return sk_X509_OBJECT_value(h, idx);
- for (i = idx; i < sk_X509_OBJECT_num(h); i++) {
- obj = sk_X509_OBJECT_value(h, i);
- if (x509_object_cmp
- ((const X509_OBJECT **)&obj, (const X509_OBJECT **)&x))
- return NULL;
- if (x->type == X509_LU_X509) {
- if (!X509_cmp(obj->data.x509, x->data.x509))
- return obj;
- } else if (x->type == X509_LU_CRL) {
- if (!X509_CRL_match(obj->data.crl, x->data.crl))
- return obj;
- } else
- return obj;
- }
- return NULL;
-}
-
-/*-
- * Try to get issuer certificate from store. Due to limitations
- * of the API this can only retrieve a single certificate matching
- * a given subject name. However it will fill the cache with all
- * matching certificates, so we can examine the cache for all
- * matches.
- *
- * Return values are:
- * 1 lookup successful.
- * 0 certificate not found.
- * -1 some other error.
- */
-int X509_STORE_CTX_get1_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *x)
-{
- X509_NAME *xn;
- X509_OBJECT obj, *pobj;
- int i, ok, idx, ret;
- xn = X509_get_issuer_name(x);
- ok = X509_STORE_get_by_subject(ctx, X509_LU_X509, xn, &obj);
- if (ok != X509_LU_X509) {
- if (ok == X509_LU_RETRY) {
- X509_OBJECT_free_contents(&obj);
- X509err(X509_F_X509_STORE_CTX_GET1_ISSUER, X509_R_SHOULD_RETRY);
- return -1;
- } else if (ok != X509_LU_FAIL) {
- X509_OBJECT_free_contents(&obj);
- /* not good :-(, break anyway */
- return -1;
- }
- return 0;
- }
- /* If certificate matches all OK */
- if (ctx->check_issued(ctx, x, obj.data.x509)) {
- *issuer = obj.data.x509;
- return 1;
- }
- X509_OBJECT_free_contents(&obj);
-
- /* Else find index of first cert accepted by 'check_issued' */
- ret = 0;
- CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
- idx = X509_OBJECT_idx_by_subject(ctx->ctx->objs, X509_LU_X509, xn);
- if (idx != -1) { /* should be true as we've had at least one
- * match */
- /* Look through all matching certs for suitable issuer */
- for (i = idx; i < sk_X509_OBJECT_num(ctx->ctx->objs); i++) {
- pobj = sk_X509_OBJECT_value(ctx->ctx->objs, i);
- /* See if we've run past the matches */
- if (pobj->type != X509_LU_X509)
- break;
- if (X509_NAME_cmp(xn, X509_get_subject_name(pobj->data.x509)))
- break;
- if (ctx->check_issued(ctx, x, pobj->data.x509)) {
- *issuer = pobj->data.x509;
- X509_OBJECT_up_ref_count(pobj);
- ret = 1;
- break;
- }
- }
- }
- CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
- return ret;
-}
-
-int X509_STORE_set_flags(X509_STORE *ctx, unsigned long flags)
-{
- return X509_VERIFY_PARAM_set_flags(ctx->param, flags);
-}
-
-int X509_STORE_set_depth(X509_STORE *ctx, int depth)
-{
- X509_VERIFY_PARAM_set_depth(ctx->param, depth);
- return 1;
-}
-
-int X509_STORE_set_purpose(X509_STORE *ctx, int purpose)
-{
- return X509_VERIFY_PARAM_set_purpose(ctx->param, purpose);
-}
-
-int X509_STORE_set_trust(X509_STORE *ctx, int trust)
-{
- return X509_VERIFY_PARAM_set_trust(ctx->param, trust);
-}
-
-int X509_STORE_set1_param(X509_STORE *ctx, X509_VERIFY_PARAM *param)
-{
- return X509_VERIFY_PARAM_set1(ctx->param, param);
-}
-
-void X509_STORE_set_verify_cb(X509_STORE *ctx,
- int (*verify_cb) (int, X509_STORE_CTX *))
-{
- ctx->verify_cb = verify_cb;
-}
-
-void X509_STORE_set_lookup_crls_cb(X509_STORE *ctx,
- STACK_OF(X509_CRL) *(*cb) (X509_STORE_CTX
- *ctx,
- X509_NAME *nm))
-{
- ctx->lookup_crls = cb;
-}
-
-X509_STORE *X509_STORE_CTX_get0_store(X509_STORE_CTX *ctx)
-{
- return ctx->ctx;
-}
-
-IMPLEMENT_STACK_OF(X509_LOOKUP)
-
-IMPLEMENT_STACK_OF(X509_OBJECT)