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Diffstat (limited to 'thirdparty/openssl/crypto/objects/obj_xref.c')
-rw-r--r--thirdparty/openssl/crypto/objects/obj_xref.c222
1 files changed, 0 insertions, 222 deletions
diff --git a/thirdparty/openssl/crypto/objects/obj_xref.c b/thirdparty/openssl/crypto/objects/obj_xref.c
deleted file mode 100644
index 97b305d213..0000000000
--- a/thirdparty/openssl/crypto/objects/obj_xref.c
+++ /dev/null
@@ -1,222 +0,0 @@
-/* crypto/objects/obj_xref.c */
-/*
- * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
- * 2006.
- */
-/* ====================================================================
- * Copyright (c) 2006 The OpenSSL Project. All rights reserved.
- *
- * 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 above 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 acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#include <openssl/objects.h>
-#include "obj_xref.h"
-
-DECLARE_STACK_OF(nid_triple)
-STACK_OF(nid_triple) *sig_app, *sigx_app;
-
-static int sig_cmp(const nid_triple *a, const nid_triple *b)
-{
- return a->sign_id - b->sign_id;
-}
-
-DECLARE_OBJ_BSEARCH_CMP_FN(nid_triple, nid_triple, sig);
-IMPLEMENT_OBJ_BSEARCH_CMP_FN(nid_triple, nid_triple, sig);
-
-static int sig_sk_cmp(const nid_triple *const *a, const nid_triple *const *b)
-{
- return (*a)->sign_id - (*b)->sign_id;
-}
-
-DECLARE_OBJ_BSEARCH_CMP_FN(const nid_triple *, const nid_triple *, sigx);
-
-static int sigx_cmp(const nid_triple *const *a, const nid_triple *const *b)
-{
- int ret;
- ret = (*a)->hash_id - (*b)->hash_id;
- if (ret)
- return ret;
- return (*a)->pkey_id - (*b)->pkey_id;
-}
-
-IMPLEMENT_OBJ_BSEARCH_CMP_FN(const nid_triple *, const nid_triple *, sigx);
-
-int OBJ_find_sigid_algs(int signid, int *pdig_nid, int *ppkey_nid)
-{
- nid_triple tmp;
- const nid_triple *rv = NULL;
- tmp.sign_id = signid;
-
- if (sig_app) {
- int idx = sk_nid_triple_find(sig_app, &tmp);
- if (idx >= 0)
- rv = sk_nid_triple_value(sig_app, idx);
- }
-#ifndef OBJ_XREF_TEST2
- if (rv == NULL) {
- rv = OBJ_bsearch_sig(&tmp, sigoid_srt,
- sizeof(sigoid_srt) / sizeof(nid_triple));
- }
-#endif
- if (rv == NULL)
- return 0;
- if (pdig_nid)
- *pdig_nid = rv->hash_id;
- if (ppkey_nid)
- *ppkey_nid = rv->pkey_id;
- return 1;
-}
-
-int OBJ_find_sigid_by_algs(int *psignid, int dig_nid, int pkey_nid)
-{
- nid_triple tmp;
- const nid_triple *t = &tmp;
- const nid_triple **rv = NULL;
-
- tmp.hash_id = dig_nid;
- tmp.pkey_id = pkey_nid;
-
- if (sigx_app) {
- int idx = sk_nid_triple_find(sigx_app, &tmp);
- if (idx >= 0) {
- t = sk_nid_triple_value(sigx_app, idx);
- rv = &t;
- }
- }
-#ifndef OBJ_XREF_TEST2
- if (rv == NULL) {
- rv = OBJ_bsearch_sigx(&t, sigoid_srt_xref,
- sizeof(sigoid_srt_xref) / sizeof(nid_triple *)
- );
- }
-#endif
- if (rv == NULL)
- return 0;
- if (psignid)
- *psignid = (*rv)->sign_id;
- return 1;
-}
-
-int OBJ_add_sigid(int signid, int dig_id, int pkey_id)
-{
- nid_triple *ntr;
- if (!sig_app)
- sig_app = sk_nid_triple_new(sig_sk_cmp);
- if (!sig_app)
- return 0;
- if (!sigx_app)
- sigx_app = sk_nid_triple_new(sigx_cmp);
- if (!sigx_app)
- return 0;
- ntr = OPENSSL_malloc(sizeof(int) * 3);
- if (!ntr)
- return 0;
- ntr->sign_id = signid;
- ntr->hash_id = dig_id;
- ntr->pkey_id = pkey_id;
-
- if (!sk_nid_triple_push(sig_app, ntr)) {
- OPENSSL_free(ntr);
- return 0;
- }
-
- if (!sk_nid_triple_push(sigx_app, ntr))
- return 0;
-
- sk_nid_triple_sort(sig_app);
- sk_nid_triple_sort(sigx_app);
-
- return 1;
-}
-
-static void sid_free(nid_triple *tt)
-{
- OPENSSL_free(tt);
-}
-
-void OBJ_sigid_free(void)
-{
- if (sig_app) {
- sk_nid_triple_pop_free(sig_app, sid_free);
- sig_app = NULL;
- }
- if (sigx_app) {
- sk_nid_triple_free(sigx_app);
- sigx_app = NULL;
- }
-}
-
-#ifdef OBJ_XREF_TEST
-
-main()
-{
- int n1, n2, n3;
-
- int i, rv;
-# ifdef OBJ_XREF_TEST2
- for (i = 0; i < sizeof(sigoid_srt) / sizeof(nid_triple); i++) {
- OBJ_add_sigid(sigoid_srt[i][0], sigoid_srt[i][1], sigoid_srt[i][2]);
- }
-# endif
-
- for (i = 0; i < sizeof(sigoid_srt) / sizeof(nid_triple); i++) {
- n1 = sigoid_srt[i][0];
- rv = OBJ_find_sigid_algs(n1, &n2, &n3);
- printf("Forward: %d, %s %s %s\n", rv,
- OBJ_nid2ln(n1), OBJ_nid2ln(n2), OBJ_nid2ln(n3));
- n1 = 0;
- rv = OBJ_find_sigid_by_algs(&n1, n2, n3);
- printf("Reverse: %d, %s %s %s\n", rv,
- OBJ_nid2ln(n1), OBJ_nid2ln(n2), OBJ_nid2ln(n3));
- }
-}
-
-#endif
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