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Diffstat (limited to 'thirdparty/openssl/crypto/ts/ts_conf.c')
-rw-r--r--thirdparty/openssl/crypto/ts/ts_conf.c491
1 files changed, 0 insertions, 491 deletions
diff --git a/thirdparty/openssl/crypto/ts/ts_conf.c b/thirdparty/openssl/crypto/ts/ts_conf.c
deleted file mode 100644
index 4716b2336d..0000000000
--- a/thirdparty/openssl/crypto/ts/ts_conf.c
+++ /dev/null
@@ -1,491 +0,0 @@
-/* crypto/ts/ts_conf.c */
-/*
- * Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL project
- * 2002.
- */
-/* ====================================================================
- * 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 <string.h>
-
-#include <openssl/crypto.h>
-#include "cryptlib.h"
-#include <openssl/pem.h>
-#ifndef OPENSSL_NO_ENGINE
-# include <openssl/engine.h>
-#endif
-#include <openssl/ts.h>
-
-/* Macro definitions for the configuration file. */
-
-#define BASE_SECTION "tsa"
-#define ENV_DEFAULT_TSA "default_tsa"
-#define ENV_SERIAL "serial"
-#define ENV_CRYPTO_DEVICE "crypto_device"
-#define ENV_SIGNER_CERT "signer_cert"
-#define ENV_CERTS "certs"
-#define ENV_SIGNER_KEY "signer_key"
-#define ENV_DEFAULT_POLICY "default_policy"
-#define ENV_OTHER_POLICIES "other_policies"
-#define ENV_DIGESTS "digests"
-#define ENV_ACCURACY "accuracy"
-#define ENV_ORDERING "ordering"
-#define ENV_TSA_NAME "tsa_name"
-#define ENV_ESS_CERT_ID_CHAIN "ess_cert_id_chain"
-#define ENV_VALUE_SECS "secs"
-#define ENV_VALUE_MILLISECS "millisecs"
-#define ENV_VALUE_MICROSECS "microsecs"
-#define ENV_CLOCK_PRECISION_DIGITS "clock_precision_digits"
-#define ENV_VALUE_YES "yes"
-#define ENV_VALUE_NO "no"
-
-/* Function definitions for certificate and key loading. */
-
-X509 *TS_CONF_load_cert(const char *file)
-{
- BIO *cert = NULL;
- X509 *x = NULL;
-
- if ((cert = BIO_new_file(file, "r")) == NULL)
- goto end;
- x = PEM_read_bio_X509_AUX(cert, NULL, NULL, NULL);
- end:
- if (x == NULL)
- fprintf(stderr, "unable to load certificate: %s\n", file);
- BIO_free(cert);
- return x;
-}
-
-STACK_OF(X509) *TS_CONF_load_certs(const char *file)
-{
- BIO *certs = NULL;
- STACK_OF(X509) *othercerts = NULL;
- STACK_OF(X509_INFO) *allcerts = NULL;
- int i;
-
- if (!(certs = BIO_new_file(file, "r")))
- goto end;
-
- if (!(othercerts = sk_X509_new_null()))
- goto end;
- allcerts = PEM_X509_INFO_read_bio(certs, NULL, NULL, NULL);
- for (i = 0; i < sk_X509_INFO_num(allcerts); i++) {
- X509_INFO *xi = sk_X509_INFO_value(allcerts, i);
- if (xi->x509) {
- sk_X509_push(othercerts, xi->x509);
- xi->x509 = NULL;
- }
- }
- end:
- if (othercerts == NULL)
- fprintf(stderr, "unable to load certificates: %s\n", file);
- sk_X509_INFO_pop_free(allcerts, X509_INFO_free);
- BIO_free(certs);
- return othercerts;
-}
-
-EVP_PKEY *TS_CONF_load_key(const char *file, const char *pass)
-{
- BIO *key = NULL;
- EVP_PKEY *pkey = NULL;
-
- if (!(key = BIO_new_file(file, "r")))
- goto end;
- pkey = PEM_read_bio_PrivateKey(key, NULL, NULL, (char *)pass);
- end:
- if (pkey == NULL)
- fprintf(stderr, "unable to load private key: %s\n", file);
- BIO_free(key);
- return pkey;
-}
-
-/* Function definitions for handling configuration options. */
-
-static void TS_CONF_lookup_fail(const char *name, const char *tag)
-{
- fprintf(stderr, "variable lookup failed for %s::%s\n", name, tag);
-}
-
-static void TS_CONF_invalid(const char *name, const char *tag)
-{
- fprintf(stderr, "invalid variable value for %s::%s\n", name, tag);
-}
-
-const char *TS_CONF_get_tsa_section(CONF *conf, const char *section)
-{
- if (!section) {
- section = NCONF_get_string(conf, BASE_SECTION, ENV_DEFAULT_TSA);
- if (!section)
- TS_CONF_lookup_fail(BASE_SECTION, ENV_DEFAULT_TSA);
- }
- return section;
-}
-
-int TS_CONF_set_serial(CONF *conf, const char *section, TS_serial_cb cb,
- TS_RESP_CTX *ctx)
-{
- int ret = 0;
- char *serial = NCONF_get_string(conf, section, ENV_SERIAL);
- if (!serial) {
- TS_CONF_lookup_fail(section, ENV_SERIAL);
- goto err;
- }
- TS_RESP_CTX_set_serial_cb(ctx, cb, serial);
-
- ret = 1;
- err:
- return ret;
-}
-
-#ifndef OPENSSL_NO_ENGINE
-
-int TS_CONF_set_crypto_device(CONF *conf, const char *section,
- const char *device)
-{
- int ret = 0;
-
- if (!device)
- device = NCONF_get_string(conf, section, ENV_CRYPTO_DEVICE);
-
- if (device && !TS_CONF_set_default_engine(device)) {
- TS_CONF_invalid(section, ENV_CRYPTO_DEVICE);
- goto err;
- }
- ret = 1;
- err:
- return ret;
-}
-
-int TS_CONF_set_default_engine(const char *name)
-{
- ENGINE *e = NULL;
- int ret = 0;
-
- /* Leave the default if builtin specified. */
- if (strcmp(name, "builtin") == 0)
- return 1;
-
- if (!(e = ENGINE_by_id(name)))
- goto err;
- /* Enable the use of the NCipher HSM for forked children. */
- if (strcmp(name, "chil") == 0)
- ENGINE_ctrl(e, ENGINE_CTRL_CHIL_SET_FORKCHECK, 1, 0, 0);
- /* All the operations are going to be carried out by the engine. */
- if (!ENGINE_set_default(e, ENGINE_METHOD_ALL))
- goto err;
- ret = 1;
- err:
- if (!ret) {
- TSerr(TS_F_TS_CONF_SET_DEFAULT_ENGINE, TS_R_COULD_NOT_SET_ENGINE);
- ERR_add_error_data(2, "engine:", name);
- }
- if (e)
- ENGINE_free(e);
- return ret;
-}
-
-#endif
-
-int TS_CONF_set_signer_cert(CONF *conf, const char *section,
- const char *cert, TS_RESP_CTX *ctx)
-{
- int ret = 0;
- X509 *cert_obj = NULL;
- if (!cert)
- cert = NCONF_get_string(conf, section, ENV_SIGNER_CERT);
- if (!cert) {
- TS_CONF_lookup_fail(section, ENV_SIGNER_CERT);
- goto err;
- }
- if (!(cert_obj = TS_CONF_load_cert(cert)))
- goto err;
- if (!TS_RESP_CTX_set_signer_cert(ctx, cert_obj))
- goto err;
-
- ret = 1;
- err:
- X509_free(cert_obj);
- return ret;
-}
-
-int TS_CONF_set_certs(CONF *conf, const char *section, const char *certs,
- TS_RESP_CTX *ctx)
-{
- int ret = 0;
- STACK_OF(X509) *certs_obj = NULL;
- if (!certs)
- certs = NCONF_get_string(conf, section, ENV_CERTS);
- /* Certificate chain is optional. */
- if (!certs)
- goto end;
- if (!(certs_obj = TS_CONF_load_certs(certs)))
- goto err;
- if (!TS_RESP_CTX_set_certs(ctx, certs_obj))
- goto err;
- end:
- ret = 1;
- err:
- sk_X509_pop_free(certs_obj, X509_free);
- return ret;
-}
-
-int TS_CONF_set_signer_key(CONF *conf, const char *section,
- const char *key, const char *pass,
- TS_RESP_CTX *ctx)
-{
- int ret = 0;
- EVP_PKEY *key_obj = NULL;
- if (!key)
- key = NCONF_get_string(conf, section, ENV_SIGNER_KEY);
- if (!key) {
- TS_CONF_lookup_fail(section, ENV_SIGNER_KEY);
- goto err;
- }
- if (!(key_obj = TS_CONF_load_key(key, pass)))
- goto err;
- if (!TS_RESP_CTX_set_signer_key(ctx, key_obj))
- goto err;
-
- ret = 1;
- err:
- EVP_PKEY_free(key_obj);
- return ret;
-}
-
-int TS_CONF_set_def_policy(CONF *conf, const char *section,
- const char *policy, TS_RESP_CTX *ctx)
-{
- int ret = 0;
- ASN1_OBJECT *policy_obj = NULL;
- if (!policy)
- policy = NCONF_get_string(conf, section, ENV_DEFAULT_POLICY);
- if (!policy) {
- TS_CONF_lookup_fail(section, ENV_DEFAULT_POLICY);
- goto err;
- }
- if (!(policy_obj = OBJ_txt2obj(policy, 0))) {
- TS_CONF_invalid(section, ENV_DEFAULT_POLICY);
- goto err;
- }
- if (!TS_RESP_CTX_set_def_policy(ctx, policy_obj))
- goto err;
-
- ret = 1;
- err:
- ASN1_OBJECT_free(policy_obj);
- return ret;
-}
-
-int TS_CONF_set_policies(CONF *conf, const char *section, TS_RESP_CTX *ctx)
-{
- int ret = 0;
- int i;
- STACK_OF(CONF_VALUE) *list = NULL;
- char *policies = NCONF_get_string(conf, section,
- ENV_OTHER_POLICIES);
- /* If no other policy is specified, that's fine. */
- if (policies && !(list = X509V3_parse_list(policies))) {
- TS_CONF_invalid(section, ENV_OTHER_POLICIES);
- goto err;
- }
- for (i = 0; i < sk_CONF_VALUE_num(list); ++i) {
- CONF_VALUE *val = sk_CONF_VALUE_value(list, i);
- const char *extval = val->value ? val->value : val->name;
- ASN1_OBJECT *objtmp;
- if (!(objtmp = OBJ_txt2obj(extval, 0))) {
- TS_CONF_invalid(section, ENV_OTHER_POLICIES);
- goto err;
- }
- if (!TS_RESP_CTX_add_policy(ctx, objtmp))
- goto err;
- ASN1_OBJECT_free(objtmp);
- }
-
- ret = 1;
- err:
- sk_CONF_VALUE_pop_free(list, X509V3_conf_free);
- return ret;
-}
-
-int TS_CONF_set_digests(CONF *conf, const char *section, TS_RESP_CTX *ctx)
-{
- int ret = 0;
- int i;
- STACK_OF(CONF_VALUE) *list = NULL;
- char *digests = NCONF_get_string(conf, section, ENV_DIGESTS);
- if (!digests) {
- TS_CONF_lookup_fail(section, ENV_DIGESTS);
- goto err;
- }
- if (!(list = X509V3_parse_list(digests))) {
- TS_CONF_invalid(section, ENV_DIGESTS);
- goto err;
- }
- if (sk_CONF_VALUE_num(list) == 0) {
- TS_CONF_invalid(section, ENV_DIGESTS);
- goto err;
- }
- for (i = 0; i < sk_CONF_VALUE_num(list); ++i) {
- CONF_VALUE *val = sk_CONF_VALUE_value(list, i);
- const char *extval = val->value ? val->value : val->name;
- const EVP_MD *md;
- if (!(md = EVP_get_digestbyname(extval))) {
- TS_CONF_invalid(section, ENV_DIGESTS);
- goto err;
- }
- if (!TS_RESP_CTX_add_md(ctx, md))
- goto err;
- }
-
- ret = 1;
- err:
- sk_CONF_VALUE_pop_free(list, X509V3_conf_free);
- return ret;
-}
-
-int TS_CONF_set_accuracy(CONF *conf, const char *section, TS_RESP_CTX *ctx)
-{
- int ret = 0;
- int i;
- int secs = 0, millis = 0, micros = 0;
- STACK_OF(CONF_VALUE) *list = NULL;
- char *accuracy = NCONF_get_string(conf, section, ENV_ACCURACY);
-
- if (accuracy && !(list = X509V3_parse_list(accuracy))) {
- TS_CONF_invalid(section, ENV_ACCURACY);
- goto err;
- }
- for (i = 0; i < sk_CONF_VALUE_num(list); ++i) {
- CONF_VALUE *val = sk_CONF_VALUE_value(list, i);
- if (strcmp(val->name, ENV_VALUE_SECS) == 0) {
- if (val->value)
- secs = atoi(val->value);
- } else if (strcmp(val->name, ENV_VALUE_MILLISECS) == 0) {
- if (val->value)
- millis = atoi(val->value);
- } else if (strcmp(val->name, ENV_VALUE_MICROSECS) == 0) {
- if (val->value)
- micros = atoi(val->value);
- } else {
- TS_CONF_invalid(section, ENV_ACCURACY);
- goto err;
- }
- }
- if (!TS_RESP_CTX_set_accuracy(ctx, secs, millis, micros))
- goto err;
-
- ret = 1;
- err:
- sk_CONF_VALUE_pop_free(list, X509V3_conf_free);
- return ret;
-}
-
-int TS_CONF_set_clock_precision_digits(CONF *conf, const char *section,
- TS_RESP_CTX *ctx)
-{
- int ret = 0;
- long digits = 0;
-
- /*
- * If not specified, set the default value to 0, i.e. sec precision
- */
- if (!NCONF_get_number_e(conf, section, ENV_CLOCK_PRECISION_DIGITS,
- &digits))
- digits = 0;
- if (digits < 0 || digits > TS_MAX_CLOCK_PRECISION_DIGITS) {
- TS_CONF_invalid(section, ENV_CLOCK_PRECISION_DIGITS);
- goto err;
- }
-
- if (!TS_RESP_CTX_set_clock_precision_digits(ctx, digits))
- goto err;
-
- return 1;
- err:
- return ret;
-}
-
-static int TS_CONF_add_flag(CONF *conf, const char *section,
- const char *field, int flag, TS_RESP_CTX *ctx)
-{
- /* Default is false. */
- const char *value = NCONF_get_string(conf, section, field);
- if (value) {
- if (strcmp(value, ENV_VALUE_YES) == 0)
- TS_RESP_CTX_add_flags(ctx, flag);
- else if (strcmp(value, ENV_VALUE_NO) != 0) {
- TS_CONF_invalid(section, field);
- return 0;
- }
- }
-
- return 1;
-}
-
-int TS_CONF_set_ordering(CONF *conf, const char *section, TS_RESP_CTX *ctx)
-{
- return TS_CONF_add_flag(conf, section, ENV_ORDERING, TS_ORDERING, ctx);
-}
-
-int TS_CONF_set_tsa_name(CONF *conf, const char *section, TS_RESP_CTX *ctx)
-{
- return TS_CONF_add_flag(conf, section, ENV_TSA_NAME, TS_TSA_NAME, ctx);
-}
-
-int TS_CONF_set_ess_cert_id_chain(CONF *conf, const char *section,
- TS_RESP_CTX *ctx)
-{
- return TS_CONF_add_flag(conf, section, ENV_ESS_CERT_ID_CHAIN,
- TS_ESS_CERT_ID_CHAIN, ctx);
-}
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