/* crypto/ts/ts_conf.c */
-/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
- * project 2002.
+/*
+ * Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL project
+ * 2002.
*/
/* ====================================================================
* Copyright (c) 2006 The OpenSSL Project. All rights reserved.
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
#include <string.h>
+#include <openssl/crypto.h>
+#include "internal/cryptlib.h"
#include <openssl/pem.h>
-#include <openssl/engine.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"
+#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_SIGNER_DIGEST "signer_digest"
+#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;
- }
+{
+ 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)
+ TSerr(TS_F_TS_CONF_LOAD_CERT, TS_R_CANNOT_LOAD_CERT);
+ 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;
- }
+{
+ BIO *certs = NULL;
+ STACK_OF(X509) *othercerts = NULL;
+ STACK_OF(X509_INFO) *allcerts = NULL;
+ int i;
+
+ if ((certs = BIO_new_file(file, "r")) == NULL)
+ goto end;
+ if ((othercerts = sk_X509_new_null()) == 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)
+ TSerr(TS_F_TS_CONF_LOAD_CERTS, TS_R_CANNOT_LOAD_CERT);
+ 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;
+{
+ 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);
+ if ((key = BIO_new_file(file, "r")) == NULL)
+ 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;
- }
+ if (pkey == NULL)
+ TSerr(TS_F_TS_CONF_LOAD_KEY, TS_R_CANNOT_LOAD_KEY);
+ 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_lookup_fail(const char *name, const char *tag)
+{
+ TSerr(TS_F_TS_CONF_LOOKUP_FAIL, TS_R_VAR_LOOKUP_FAILURE);
+ ERR_add_error_data(3, name, "::", tag);
+}
-static void TS_CONF_invalid(const char *name, const char *tag)
- {
- fprintf(stderr, "invalid variable value for %s::%s\n", name, tag);
- }
+static void ts_CONF_invalid(const char *name, const char *tag)
+{
+ TSerr(TS_F_TS_CONF_INVALID, TS_R_VAR_BAD_VALUE);
+ ERR_add_error_data(3, 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;
- }
+{
+ 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;
+ 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;
- }
+ 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;
+ const char *device)
+{
+ int ret = 0;
+
+ if (device == NULL)
+ 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;
- }
+ 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;
+{
+ ENGINE *e = NULL;
+ int ret = 0;
+
+ if (strcmp(name, "builtin") == 0)
+ return 1;
+
+ if ((e = ENGINE_by_id(name)) == NULL)
+ goto err;
+ if (strcmp(name, "chil") == 0)
+ ENGINE_ctrl(e, ENGINE_CTRL_CHIL_SET_FORKCHECK, 1, 0, 0);
+ 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;
- }
+ if (!ret) {
+ TSerr(TS_F_TS_CONF_SET_DEFAULT_ENGINE, TS_R_COULD_NOT_SET_ENGINE);
+ ERR_add_error_data(2, "engine:", name);
+ }
+ 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;
+ const char *cert, TS_RESP_CTX *ctx)
+{
+ int ret = 0;
+ X509 *cert_obj = NULL;
+
+ if (cert == NULL) {
+ cert = NCONF_get_string(conf, section, ENV_SIGNER_CERT);
+ if (cert == NULL) {
+ ts_CONF_lookup_fail(section, ENV_SIGNER_CERT);
+ goto err;
+ }
+ }
+ if ((cert_obj = TS_CONF_load_cert(cert)) == NULL)
+ goto err;
+ if (!TS_RESP_CTX_set_signer_cert(ctx, cert_obj))
+ goto err;
+
+ ret = 1;
err:
- X509_free(cert_obj);
- return ret;
- }
+ 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;
+ TS_RESP_CTX *ctx)
+{
+ int ret = 0;
+ STACK_OF(X509) *certs_obj = NULL;
+
+ if (certs == NULL) {
+ /* Certificate chain is optional. */
+ if ((certs = NCONF_get_string(conf, section, ENV_CERTS)) == NULL)
+ goto end;
+ }
+ if ((certs_obj = TS_CONF_load_certs(certs)) == NULL)
+ goto err;
+ if (!TS_RESP_CTX_set_certs(ctx, certs_obj))
+ goto err;
end:
- ret = 1;
+ ret = 1;
err:
- sk_X509_pop_free(certs_obj, X509_free);
- return ret;
- }
+ 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;
+ 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)) == NULL)
+ 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_signer_digest(CONF *conf, const char *section,
+ const char *md, TS_RESP_CTX *ctx)
+{
+ int ret = 0;
+ const EVP_MD *sign_md = NULL;
+ if (md == NULL)
+ md = NCONF_get_string(conf, section, ENV_SIGNER_DIGEST);
+ if (md == NULL) {
+ ts_CONF_lookup_fail(section, ENV_SIGNER_DIGEST);
+ goto err;
+ }
+ sign_md = EVP_get_digestbyname(md);
+ if (sign_md == NULL) {
+ ts_CONF_invalid(section, ENV_SIGNER_DIGEST);
+ goto err;
+ }
+ if (!TS_RESP_CTX_set_signer_digest(ctx, sign_md))
+ goto err;
+
+ ret = 1;
err:
- EVP_PKEY_free(key_obj);
- return ret;
- }
+ 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;
+ 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)) == NULL) {
+ 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;
+ 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)) == NULL) {
+ 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)) == NULL) {
+ 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;
+ 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 == NULL) {
+ ts_CONF_lookup_fail(section, ENV_DIGESTS);
+ goto err;
+ }
+ if ((list = X509V3_parse_list(digests)) == NULL) {
+ 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)) == NULL) {
+ 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;
- }
+ 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;
+{
+ 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)) == NULL) {
+ 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;
- }
+ 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;
+ 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;
- }
+ return ret;
+}
+
+static int ts_CONF_add_flag(CONF *conf, const char *section,
+ const char *field, int flag, TS_RESP_CTX *ctx)
+{
+ 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);
- }
+{
+ 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);
- }
+{
+ 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);
- }
+ TS_RESP_CTX *ctx)
+{
+ return ts_CONF_add_flag(conf, section, ENV_ESS_CERT_ID_CHAIN,
+ TS_ESS_CERT_ID_CHAIN, ctx);
+}
projects / openssl.git / blobdiff