-/* 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.
+/*
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
*
- * 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.]
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
*/
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
+#include <ctype.h>
#include "apps.h"
+#include "progs.h"
#include <openssl/bio.h>
#include <openssl/evp.h>
#include <openssl/conf.h>
#include <openssl/objects.h>
#include <openssl/pem.h>
#include <openssl/bn.h>
-#ifndef OPENSSL_NO_RSA
-# include <openssl/rsa.h>
-#endif
+#include <openssl/lhash.h>
+#include <openssl/rsa.h>
#ifndef OPENSSL_NO_DSA
# include <openssl/dsa.h>
#endif
-#define SECTION "req"
-
-#define BITS "default_bits"
-#define KEYFILE "default_keyfile"
-#define PROMPT "prompt"
-#define DISTINGUISHED_NAME "distinguished_name"
-#define ATTRIBUTES "attributes"
-#define V3_EXTENSIONS "x509_extensions"
-#define REQ_EXTENSIONS "req_extensions"
-#define STRING_MASK "string_mask"
-#define UTF8_IN "utf8"
-
-#define DEFAULT_KEY_LENGTH 2048
-#define MIN_KEY_LENGTH 512
-
-static int make_REQ(X509_REQ *req, EVP_PKEY *pkey, char *dn, int mutlirdn,
- int attribs, unsigned long chtype);
-static int build_subject(X509_REQ *req, char *subj, unsigned long chtype,
- int multirdn);
+#define BITS "default_bits"
+#define KEYFILE "default_keyfile"
+#define PROMPT "prompt"
+#define DISTINGUISHED_NAME "distinguished_name"
+#define ATTRIBUTES "attributes"
+#define V3_EXTENSIONS "x509_extensions"
+#define REQ_EXTENSIONS "req_extensions"
+#define STRING_MASK "string_mask"
+#define UTF8_IN "utf8"
+
+#define DEFAULT_KEY_LENGTH 2048
+#define MIN_KEY_LENGTH 512
+#define DEFAULT_DAYS 30 /* default cert validity period in days */
+#define UNSET_DAYS -2 /* -1 may be used for testing expiration checks */
+#define EXT_COPY_UNSET -1
+
+static int make_REQ(X509_REQ *req, EVP_PKEY *pkey, X509_NAME *fsubj,
+ int mutlirdn, int attribs, unsigned long chtype);
static int prompt_info(X509_REQ *req,
- STACK_OF(CONF_VALUE) *dn_sk, char *dn_sect,
- STACK_OF(CONF_VALUE) *attr_sk, char *attr_sect,
+ STACK_OF(CONF_VALUE) *dn_sk, const char *dn_sect,
+ STACK_OF(CONF_VALUE) *attr_sk, const char *attr_sect,
int attribs, unsigned long chtype);
static int auto_info(X509_REQ *req, STACK_OF(CONF_VALUE) *sk,
STACK_OF(CONF_VALUE) *attr, int attribs,
char *value, int nid, int n_min, int n_max,
unsigned long chtype, int mval);
static int genpkey_cb(EVP_PKEY_CTX *ctx);
+static int build_data(char *text, const char *def, char *value,
+ int n_min, int n_max, char *buf, const int buf_size,
+ const char *desc1, const char *desc2);
static int req_check_len(int len, int n_min, int n_max);
static int check_end(const char *str, const char *end);
+static int join(char buf[], size_t buf_size, const char *name,
+ const char *tail, const char *desc);
static EVP_PKEY_CTX *set_keygen_ctx(const char *gstr,
int *pkey_type, long *pkeylen,
char **palgnam, ENGINE *keygen_engine);
+
+static const char *section = "req";
static CONF *req_conf = NULL;
+static CONF *addext_conf = NULL;
static int batch = 0;
typedef enum OPTION_choice {
OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
OPT_INFORM, OPT_OUTFORM, OPT_ENGINE, OPT_KEYGEN_ENGINE, OPT_KEY,
OPT_PUBKEY, OPT_NEW, OPT_CONFIG, OPT_KEYFORM, OPT_IN, OPT_OUT,
- OPT_KEYOUT, OPT_PASSIN, OPT_PASSOUT, OPT_RAND, OPT_NEWKEY,
- OPT_PKEYOPT, OPT_SIGOPT, OPT_BATCH, OPT_NEWHDR, OPT_MODULUS,
- OPT_VERIFY, OPT_NODES, OPT_NOOUT, OPT_VERBOSE, OPT_UTF8,
+ OPT_KEYOUT, OPT_PASSIN, OPT_PASSOUT, OPT_NEWKEY,
+ OPT_PKEYOPT, OPT_SIGOPT, OPT_VFYOPT, OPT_BATCH, OPT_NEWHDR, OPT_MODULUS,
+ OPT_VERIFY, OPT_NOENC, OPT_NODES, OPT_NOOUT, OPT_VERBOSE, OPT_UTF8,
OPT_NAMEOPT, OPT_REQOPT, OPT_SUBJ, OPT_SUBJECT, OPT_TEXT, OPT_X509,
- OPT_MULTIVALUE_RDN, OPT_DAYS, OPT_SET_SERIAL, OPT_EXTENSIONS,
- OPT_REQEXTS, OPT_MD
+ OPT_CA, OPT_CAKEY,
+ OPT_MULTIVALUE_RDN, OPT_DAYS, OPT_SET_SERIAL,
+ OPT_COPY_EXTENSIONS, OPT_ADDEXT, OPT_EXTENSIONS,
+ OPT_REQEXTS, OPT_PRECERT, OPT_MD,
+ OPT_SECTION,
+ OPT_R_ENUM, OPT_PROV_ENUM
} OPTION_CHOICE;
-OPTIONS req_options[] = {
+const OPTIONS req_options[] = {
+ OPT_SECTION("General"),
{"help", OPT_HELP, '-', "Display this summary"},
+#ifndef OPENSSL_NO_ENGINE
+ {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
+ {"keygen_engine", OPT_KEYGEN_ENGINE, 's',
+ "Specify engine to be used for key generation operations"},
+#endif
+ {"in", OPT_IN, '<', "X.509 request input file"},
{"inform", OPT_INFORM, 'F', "Input format - DER or PEM"},
- {"outform", OPT_OUTFORM, 'F', "Output format - DER or PEM"},
- {"in", OPT_IN, '<', "Input file"},
- {"out", OPT_OUT, '>', "Output file"},
- {"key", OPT_KEY, 's', "Private key to use"},
- {"keyform", OPT_KEYFORM, 'f', "Key file format"},
- {"pubkey", OPT_PUBKEY, '-', "Output public key"},
+ {"verify", OPT_VERIFY, '-', "Verify self-signature on the request"},
+
+ OPT_SECTION("Certificate"),
{"new", OPT_NEW, '-', "New request"},
{"config", OPT_CONFIG, '<', "Request template file"},
- {"keyout", OPT_KEYOUT, '>', "File to send the key to"},
- {"passin", OPT_PASSIN, 's', "Private key password source"},
- {"passout", OPT_PASSOUT, 's', "Output file pass phrase source"},
- {"rand", OPT_RAND, 's',
- "Load the file(s) into the random number generator"},
- {"newkey", OPT_NEWKEY, 's', "Specify as type:bits"},
- {"pkeyopt", OPT_PKEYOPT, 's', "Public key options as opt:value"},
- {"sigopt", OPT_SIGOPT, 's', "Signature parameter in n:v form"},
- {"batch", OPT_BATCH, '-',
- "Do not ask anything during request generation"},
- {"newhdr", OPT_NEWHDR, '-', "Output \"NEW\" in the header lines"},
- {"modulus", OPT_MODULUS, '-', "RSA modulus"},
- {"verify", OPT_VERIFY, '-', "Verify signature on REQ"},
- {"nodes", OPT_NODES, '-', "Don't encrypt the output key"},
- {"noout", OPT_NOOUT, '-', "Do not output REQ"},
- {"verbose", OPT_VERBOSE, '-', "Verbose output"},
+ {"section", OPT_SECTION, 's', "Config section to use (default \"req\")"},
{"utf8", OPT_UTF8, '-', "Input characters are UTF8 (default ASCII)"},
- {"nameopt", OPT_NAMEOPT, 's', "Various certificate name options"},
+ {"nameopt", OPT_NAMEOPT, 's', "Certificate subject/issuer name printing options"},
{"reqopt", OPT_REQOPT, 's', "Various request text options"},
{"text", OPT_TEXT, '-', "Text form of request"},
{"x509", OPT_X509, '-',
- "Output a x509 structure instead of a cert request"},
+ "Output an x509 structure instead of a cert request"},
+ {"CA", OPT_CA, '<', "Issuer certificate to use with -x509"},
+ {"CAkey", OPT_CAKEY, 's',
+ "Issuer private key to use with -x509; default is -CA arg"},
{OPT_MORE_STR, 1, 1, "(Required by some CA's)"},
- {"subj", OPT_SUBJ, 's', "Set or modify request subject"},
- {"subject", OPT_SUBJECT, '-', "Output the request's subject"},
+ {"subj", OPT_SUBJ, 's', "Set or modify subject of request or cert"},
+ {"subject", OPT_SUBJECT, '-',
+ "Print the subject of the output request or cert"},
{"multivalue-rdn", OPT_MULTIVALUE_RDN, '-',
- "Enable support for multivalued RDNs"},
+ "Deprecated; multi-valued RDNs support is always on."},
{"days", OPT_DAYS, 'p', "Number of days cert is valid for"},
- {"set_serial", OPT_SET_SERIAL, 'p', "Serial number to use"},
+ {"set_serial", OPT_SET_SERIAL, 's', "Serial number to use"},
+ {"copy_extensions", OPT_COPY_EXTENSIONS, 's',
+ "copy extensions from request when using -x509"},
+ {"addext", OPT_ADDEXT, 's',
+ "Additional cert extension key=value pair (may be given more than once)"},
{"extensions", OPT_EXTENSIONS, 's',
"Cert extension section (override value in config file)"},
{"reqexts", OPT_REQEXTS, 's',
"Request extension section (override value in config file)"},
+ {"precert", OPT_PRECERT, '-', "Add a poison extension (implies -new)"},
+
+ OPT_SECTION("Keys and Signing"),
+ {"key", OPT_KEY, 's', "Private key to use"},
+ {"keyform", OPT_KEYFORM, 'f', "Key file format (ENGINE, other values ignored)"},
+ {"pubkey", OPT_PUBKEY, '-', "Output public key"},
+ {"keyout", OPT_KEYOUT, '>', "File to save newly created private key"},
+ {"passin", OPT_PASSIN, 's', "Private key and certificate password source"},
+ {"passout", OPT_PASSOUT, 's', "Output file pass phrase source"},
+ {"newkey", OPT_NEWKEY, 's', "Specify as type:bits"},
+ {"pkeyopt", OPT_PKEYOPT, 's', "Public key options as opt:value"},
+ {"sigopt", OPT_SIGOPT, 's', "Signature parameter in n:v form"},
+ {"vfyopt", OPT_VFYOPT, 's', "Verification parameter in n:v form"},
{"", OPT_MD, '-', "Any supported digest"},
-#ifndef OPENSSL_NO_ENGINE
- {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
- {"keygen_engine", OPT_KEYGEN_ENGINE, 's',
- "Specify engine to be used for key generation operations"},
-#endif
+
+ OPT_SECTION("Output"),
+ {"out", OPT_OUT, '>', "Output file"},
+ {"outform", OPT_OUTFORM, 'F', "Output format - DER or PEM"},
+ {"batch", OPT_BATCH, '-',
+ "Do not ask anything during request generation"},
+ {"verbose", OPT_VERBOSE, '-', "Verbose output"},
+ {"noenc", OPT_NOENC, '-', "Don't encrypt private keys"},
+ {"nodes", OPT_NODES, '-', "Don't encrypt private keys; deprecated"},
+ {"noout", OPT_NOOUT, '-', "Do not output REQ"},
+ {"newhdr", OPT_NEWHDR, '-', "Output \"NEW\" in the header lines"},
+ {"modulus", OPT_MODULUS, '-', "RSA modulus"},
+
+ OPT_R_OPTIONS,
+ OPT_PROV_OPTIONS,
{NULL}
};
+/*
+ * An LHASH of strings, where each string is an extension name.
+ */
+static unsigned long ext_name_hash(const OPENSSL_STRING *a)
+{
+ return OPENSSL_LH_strhash((const char *)a);
+}
+
+static int ext_name_cmp(const OPENSSL_STRING *a, const OPENSSL_STRING *b)
+{
+ return strcmp((const char *)a, (const char *)b);
+}
+
+static void exts_cleanup(OPENSSL_STRING *x)
+{
+ OPENSSL_free((char *)x);
+}
+
+/*
+ * Is the |kv| key already duplicated? This is remarkably tricky to get right.
+ * Return 0 if unique, -1 on runtime error; 1 if found or a syntax error.
+ */
+static int duplicated(LHASH_OF(OPENSSL_STRING) *addexts, char *kv)
+{
+ char *p;
+ size_t off;
+
+ /* Check syntax. */
+ /* Skip leading whitespace, make a copy. */
+ while (*kv && isspace(*kv))
+ if (*++kv == '\0')
+ return 1;
+ if ((p = strchr(kv, '=')) == NULL)
+ return 1;
+ off = p - kv;
+ if ((kv = OPENSSL_strdup(kv)) == NULL)
+ return -1;
+
+ /* Skip trailing space before the equal sign. */
+ for (p = kv + off; p > kv; --p)
+ if (!isspace(p[-1]))
+ break;
+ if (p == kv) {
+ OPENSSL_free(kv);
+ return 1;
+ }
+ *p = '\0';
+
+ /* Finally have a clean "key"; see if it's there [by attempt to add it]. */
+ p = (char *)lh_OPENSSL_STRING_insert(addexts, (OPENSSL_STRING *)kv);
+ if (p != NULL) {
+ OPENSSL_free(p);
+ return 1;
+ } else if (lh_OPENSSL_STRING_error(addexts)) {
+ OPENSSL_free(kv);
+ return -1;
+ }
+
+ return 0;
+}
+
int req_main(int argc, char **argv)
{
ASN1_INTEGER *serial = NULL;
- BIO *in = NULL, *out = NULL;
+ BIO *out = NULL;
ENGINE *e = NULL, *gen_eng = NULL;
- EVP_PKEY *pkey = NULL;
+ EVP_PKEY *pkey = NULL, *CAkey = NULL;
EVP_PKEY_CTX *genctx = NULL;
- STACK_OF(OPENSSL_STRING) *pkeyopts = NULL, *sigopts = NULL;
- X509 *x509ss = NULL;
+ STACK_OF(OPENSSL_STRING) *pkeyopts = NULL, *sigopts = NULL, *vfyopts = NULL;
+ LHASH_OF(OPENSSL_STRING) *addexts = NULL;
+ X509 *new_x509 = NULL, *CAcert = NULL;
X509_REQ *req = NULL;
const EVP_CIPHER *cipher = NULL;
const EVP_MD *md_alg = NULL, *digest = NULL;
- char *extensions = NULL, *infile = NULL;
- char *outfile = NULL, *keyfile = NULL, *inrand = NULL;
+ int ext_copy = EXT_COPY_UNSET;
+ BIO *addext_bio = NULL;
+ char *extensions = NULL;
+ const char *infile = NULL, *CAfile = NULL, *CAkeyfile = NULL;
+ char *outfile = NULL, *keyfile = NULL;
char *keyalgstr = NULL, *p, *prog, *passargin = NULL, *passargout = NULL;
char *passin = NULL, *passout = NULL;
char *nofree_passin = NULL, *nofree_passout = NULL;
char *req_exts = NULL, *subj = NULL;
+ X509_NAME *fsubj = NULL;
char *template = default_config_file, *keyout = NULL;
const char *keyalg = NULL;
OPTION_CHOICE o;
- int ret = 1, x509 = 0, days = 30, i = 0, newreq = 0, verbose = 0;
- int pkey_type = -1, private = 0;
+ int days = UNSET_DAYS;
+ int ret = 1, gen_x509 = 0, i = 0, newreq = 0, verbose = 0;
+ int pkey_type = -1;
int informat = FORMAT_PEM, outformat = FORMAT_PEM, keyform = FORMAT_PEM;
- int modulus = 0, multirdn = 0, verify = 0, noout = 0, text = 0;
- int nodes = 0, newhdr = 0, subject = 0, pubkey = 0;
- long newkey = -1;
- unsigned long chtype = MBSTRING_ASC, nmflag = 0, reqflag = 0;
- char nmflag_set = 0;
+ int modulus = 0, multirdn = 1, verify = 0, noout = 0, text = 0;
+ int noenc = 0, newhdr = 0, subject = 0, pubkey = 0, precert = 0;
+ long newkey_len = -1;
+ unsigned long chtype = MBSTRING_ASC, reqflag = 0;
#ifndef OPENSSL_NO_DES
cipher = EVP_des_ede3_cbc();
break;
case OPT_KEYGEN_ENGINE:
#ifndef OPENSSL_NO_ENGINE
- gen_eng = ENGINE_by_id(opt_arg());
+ gen_eng = setup_engine(opt_arg(), 0);
if (gen_eng == NULL) {
BIO_printf(bio_err, "Can't find keygen engine %s\n", *argv);
goto opthelp;
case OPT_CONFIG:
template = opt_arg();
break;
+ case OPT_SECTION:
+ section = opt_arg();
+ break;
case OPT_KEYFORM:
if (!opt_format(opt_arg(), OPT_FMT_ANY, &keyform))
goto opthelp;
case OPT_PASSOUT:
passargout = opt_arg();
break;
- case OPT_RAND:
- inrand = opt_arg();
+ case OPT_R_CASES:
+ if (!opt_rand(o))
+ goto end;
+ break;
+ case OPT_PROV_CASES:
+ if (!opt_provider(o))
+ goto end;
break;
case OPT_NEWKEY:
keyalg = opt_arg();
newreq = 1;
break;
case OPT_PKEYOPT:
- if (!pkeyopts)
+ if (pkeyopts == NULL)
pkeyopts = sk_OPENSSL_STRING_new_null();
- if (!pkeyopts || !sk_OPENSSL_STRING_push(pkeyopts, opt_arg()))
+ if (pkeyopts == NULL
+ || !sk_OPENSSL_STRING_push(pkeyopts, opt_arg()))
goto opthelp;
break;
case OPT_SIGOPT:
if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, opt_arg()))
goto opthelp;
break;
+ case OPT_VFYOPT:
+ if (!vfyopts)
+ vfyopts = sk_OPENSSL_STRING_new_null();
+ if (!vfyopts || !sk_OPENSSL_STRING_push(vfyopts, opt_arg()))
+ goto opthelp;
+ break;
case OPT_BATCH:
batch = 1;
break;
verify = 1;
break;
case OPT_NODES:
- nodes = 1;
+ case OPT_NOENC:
+ noenc = 1;
break;
case OPT_NOOUT:
noout = 1;
chtype = MBSTRING_UTF8;
break;
case OPT_NAMEOPT:
- nmflag_set = 1;
- if (!set_name_ex(&nmflag, opt_arg()))
+ if (!set_nameopt(opt_arg()))
goto opthelp;
break;
case OPT_REQOPT:
text = 1;
break;
case OPT_X509:
- x509 = 1;
+ gen_x509 = 1;
+ break;
+ case OPT_CA:
+ CAfile = opt_arg();
+ break;
+ case OPT_CAKEY:
+ CAkeyfile = opt_arg();
break;
case OPT_DAYS:
days = atoi(opt_arg());
+ if (days < -1) {
+ BIO_printf(bio_err, "%s: -days parameter arg must be >= -1\n",
+ prog);
+ goto end;
+ }
break;
case OPT_SET_SERIAL:
+ if (serial != NULL) {
+ BIO_printf(bio_err, "Serial number supplied twice\n");
+ goto opthelp;
+ }
serial = s2i_ASN1_INTEGER(NULL, opt_arg());
if (serial == NULL)
goto opthelp;
subj = opt_arg();
break;
case OPT_MULTIVALUE_RDN:
- multirdn = 1;
+ /* obsolete */
+ break;
+ case OPT_COPY_EXTENSIONS:
+ if (!set_ext_copy(&ext_copy, opt_arg())) {
+ BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n",
+ opt_arg());
+ goto end;
+ }
+ break;
+ case OPT_ADDEXT:
+ p = opt_arg();
+ if (addexts == NULL) {
+ addexts = lh_OPENSSL_STRING_new(ext_name_hash, ext_name_cmp);
+ addext_bio = BIO_new(BIO_s_mem());
+ if (addexts == NULL || addext_bio == NULL)
+ goto end;
+ }
+ i = duplicated(addexts, p);
+ if (i == 1) {
+ BIO_printf(bio_err, "Duplicate extension: %s\n", p);
+ goto opthelp;
+ }
+ if (i < 0 || BIO_printf(addext_bio, "%s\n", p) < 0)
+ goto end;
break;
case OPT_EXTENSIONS:
extensions = opt_arg();
case OPT_REQEXTS:
req_exts = opt_arg();
break;
+ case OPT_PRECERT:
+ newreq = precert = 1;
+ break;
case OPT_MD:
if (!opt_md(opt_unknown(), &md_alg))
goto opthelp;
break;
}
}
+
+ /* No extra arguments. */
argc = opt_num_rest();
if (argc != 0)
goto opthelp;
- if (!nmflag_set)
- nmflag = XN_FLAG_ONELINE;
-
- private = newreq && (pkey == NULL) ? 1 : 0;
+ if (!gen_x509) {
+ if (days != UNSET_DAYS)
+ BIO_printf(bio_err, "Ignoring -days without -x509; not generating a certificate\n");
+ if (ext_copy == EXT_COPY_NONE)
+ BIO_printf(bio_err, "Ignoring -copy_extensions 'none' when -x509 is not given\n");
+ }
+ if (gen_x509 && infile == NULL)
+ newreq = 1;
if (!app_passwd(passargin, passargout, &passin, &passout)) {
BIO_printf(bio_err, "Error getting passwords\n");
goto end;
}
- if (verbose)
- BIO_printf(bio_err, "Using configuration from %s\n", template);
- req_conf = app_load_config(template);
- if (!app_load_modules(req_conf))
+ if ((req_conf = app_load_config_verbose(template, verbose)) == NULL)
+ goto end;
+ if (addext_bio != NULL) {
+ if (verbose)
+ BIO_printf(bio_err,
+ "Using additional configuration from -addext options\n");
+ if ((addext_conf = app_load_config_bio(addext_bio, NULL)) == NULL)
+ goto end;
+ }
+ if (template != default_config_file && !app_load_modules(req_conf))
goto end;
if (req_conf != NULL) {
oid_bio = BIO_new_file(p, "r");
if (oid_bio == NULL) {
- /*-
- BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
- ERR_print_errors(bio_err);
- */
+ if (verbose) {
+ BIO_printf(bio_err,
+ "Problems opening '%s' for extra OIDs\n", p);
+ ERR_print_errors(bio_err);
+ }
} else {
OBJ_create_objects(oid_bio);
BIO_free(oid_bio);
goto end;
if (md_alg == NULL) {
- p = NCONF_get_string(req_conf, SECTION, "default_md");
- if (p == NULL)
+ p = NCONF_get_string(req_conf, section, "default_md");
+ if (p == NULL) {
ERR_clear_error();
- else {
+ } else {
if (!opt_md(p, &md_alg))
goto opthelp;
digest = md_alg;
}
}
- if (!extensions) {
- extensions = NCONF_get_string(req_conf, SECTION, V3_EXTENSIONS);
- if (!extensions)
+ if (extensions == NULL) {
+ extensions = NCONF_get_string(req_conf, section, V3_EXTENSIONS);
+ if (extensions == NULL)
ERR_clear_error();
}
- if (extensions) {
+ if (extensions != NULL) {
/* Check syntax of file */
X509V3_CTX ctx;
+
X509V3_set_ctx_test(&ctx);
X509V3_set_nconf(&ctx, req_conf);
if (!X509V3_EXT_add_nconf(req_conf, &ctx, extensions, NULL)) {
BIO_printf(bio_err,
- "Error Loading extension section %s\n", extensions);
+ "Error checking x509 extension section %s\n",
+ extensions);
+ goto end;
+ }
+ }
+ if (addext_conf != NULL) {
+ /* Check syntax of command line extensions */
+ X509V3_CTX ctx;
+
+ X509V3_set_ctx_test(&ctx);
+ X509V3_set_nconf(&ctx, addext_conf);
+ if (!X509V3_EXT_add_nconf(addext_conf, &ctx, "default", NULL)) {
+ BIO_printf(bio_err, "Error checking extensions defined using -addext\n");
goto end;
}
}
if (passin == NULL) {
passin = nofree_passin =
- NCONF_get_string(req_conf, SECTION, "input_password");
+ NCONF_get_string(req_conf, section, "input_password");
if (passin == NULL)
ERR_clear_error();
}
if (passout == NULL) {
passout = nofree_passout =
- NCONF_get_string(req_conf, SECTION, "output_password");
+ NCONF_get_string(req_conf, section, "output_password");
if (passout == NULL)
ERR_clear_error();
}
- p = NCONF_get_string(req_conf, SECTION, STRING_MASK);
- if (!p)
+ p = NCONF_get_string(req_conf, section, STRING_MASK);
+ if (p == NULL)
ERR_clear_error();
- if (p && !ASN1_STRING_set_default_mask_asc(p)) {
+ if (p != NULL && !ASN1_STRING_set_default_mask_asc(p)) {
BIO_printf(bio_err, "Invalid global string mask setting %s\n", p);
goto end;
}
if (chtype != MBSTRING_UTF8) {
- p = NCONF_get_string(req_conf, SECTION, UTF8_IN);
- if (!p)
+ p = NCONF_get_string(req_conf, section, UTF8_IN);
+ if (p == NULL)
ERR_clear_error();
else if (strcmp(p, "yes") == 0)
chtype = MBSTRING_UTF8;
}
- if (!req_exts) {
- req_exts = NCONF_get_string(req_conf, SECTION, REQ_EXTENSIONS);
- if (!req_exts)
+ if (req_exts == NULL) {
+ req_exts = NCONF_get_string(req_conf, section, REQ_EXTENSIONS);
+ if (req_exts == NULL)
ERR_clear_error();
}
- if (req_exts) {
+ if (req_exts != NULL) {
/* Check syntax of file */
X509V3_CTX ctx;
+
X509V3_set_ctx_test(&ctx);
X509V3_set_nconf(&ctx, req_conf);
if (!X509V3_EXT_add_nconf(req_conf, &ctx, req_exts, NULL)) {
BIO_printf(bio_err,
- "Error Loading request extension section %s\n",
+ "Error checking request extension section %s\n",
req_exts);
goto end;
}
}
if (keyfile != NULL) {
- pkey = load_key(keyfile, keyform, 0, passin, e, "Private Key");
- if (!pkey) {
- /* load_key() has already printed an appropriate message */
+ pkey = load_key(keyfile, keyform, 0, passin, e, "private key");
+ if (pkey == NULL)
goto end;
- } else {
- char *randfile = NCONF_get_string(req_conf, SECTION, "RANDFILE");
- if (randfile == NULL)
- ERR_clear_error();
- app_RAND_load_file(randfile, 0);
- }
+ app_RAND_load_conf(req_conf, section);
}
- if (newreq && (pkey == NULL)) {
- char *randfile = NCONF_get_string(req_conf, SECTION, "RANDFILE");
- if (randfile == NULL)
- ERR_clear_error();
- app_RAND_load_file(randfile, 0);
- if (inrand)
- app_RAND_load_files(inrand);
+ if (newreq && pkey == NULL) {
+ app_RAND_load_conf(req_conf, section);
- if (!NCONF_get_number(req_conf, SECTION, BITS, &newkey)) {
- newkey = DEFAULT_KEY_LENGTH;
+ if (!NCONF_get_number(req_conf, section, BITS, &newkey_len)) {
+ newkey_len = DEFAULT_KEY_LENGTH;
}
- if (keyalg) {
- genctx = set_keygen_ctx(keyalg, &pkey_type, &newkey,
+ if (keyalg != NULL) {
+ genctx = set_keygen_ctx(keyalg, &pkey_type, &newkey_len,
&keyalgstr, gen_eng);
- if (!genctx)
+ if (genctx == NULL)
goto end;
}
- if (newkey < MIN_KEY_LENGTH
+ if (newkey_len < MIN_KEY_LENGTH
&& (pkey_type == EVP_PKEY_RSA || pkey_type == EVP_PKEY_DSA)) {
- BIO_printf(bio_err, "private key length is too short,\n");
- BIO_printf(bio_err, "it needs to be at least %d bits, not %ld\n",
- MIN_KEY_LENGTH, newkey);
+ BIO_printf(bio_err, "Private key length is too short,\n");
+ BIO_printf(bio_err, "it needs to be at least %d bits, not %ld.\n",
+ MIN_KEY_LENGTH, newkey_len);
goto end;
}
- if (!genctx) {
- genctx = set_keygen_ctx(NULL, &pkey_type, &newkey,
+ if (pkey_type == EVP_PKEY_RSA
+ && newkey_len > OPENSSL_RSA_MAX_MODULUS_BITS)
+ BIO_printf(bio_err,
+ "Warning: It is not recommended to use more than %d bit for RSA keys.\n"
+ " Your key size is %ld! Larger key size may behave not as expected.\n",
+ OPENSSL_RSA_MAX_MODULUS_BITS, newkey_len);
+
+#ifndef OPENSSL_NO_DSA
+ if (pkey_type == EVP_PKEY_DSA
+ && newkey_len > OPENSSL_DSA_MAX_MODULUS_BITS)
+ BIO_printf(bio_err,
+ "Warning: It is not recommended to use more than %d bit for DSA keys.\n"
+ " Your key size is %ld! Larger key size may behave not as expected.\n",
+ OPENSSL_DSA_MAX_MODULUS_BITS, newkey_len);
+#endif
+
+ if (genctx == NULL) {
+ genctx = set_keygen_ctx(NULL, &pkey_type, &newkey_len,
&keyalgstr, gen_eng);
- if (!genctx)
+ if (genctx == NULL)
goto end;
}
- if (pkeyopts) {
+ if (pkeyopts != NULL) {
char *genopt;
for (i = 0; i < sk_OPENSSL_STRING_num(pkeyopts); i++) {
genopt = sk_OPENSSL_STRING_value(pkeyopts, i);
if (pkey_ctrl_string(genctx, genopt) <= 0) {
- BIO_printf(bio_err, "parameter error \"%s\"\n", genopt);
- ERR_print_errors(bio_err);
+ BIO_printf(bio_err, "Key parameter error \"%s\"\n", genopt);
goto end;
}
}
}
- BIO_printf(bio_err, "Generating a %ld bit %s private key\n",
- newkey, keyalgstr);
+ if (pkey_type == EVP_PKEY_EC) {
+ BIO_printf(bio_err, "Generating an EC private key\n");
+ } else {
+ BIO_printf(bio_err, "Generating a %s private key\n", keyalgstr);
+ }
EVP_PKEY_CTX_set_cb(genctx, genpkey_cb);
EVP_PKEY_CTX_set_app_data(genctx, bio_err);
if (EVP_PKEY_keygen(genctx, &pkey) <= 0) {
- BIO_puts(bio_err, "Error Generating Key\n");
+ BIO_puts(bio_err, "Error generating key\n");
goto end;
}
EVP_PKEY_CTX_free(genctx);
genctx = NULL;
- app_RAND_write_file(randfile);
-
if (keyout == NULL) {
- keyout = NCONF_get_string(req_conf, SECTION, KEYFILE);
+ keyout = NCONF_get_string(req_conf, section, KEYFILE);
if (keyout == NULL)
ERR_clear_error();
}
if (keyout == NULL)
- BIO_printf(bio_err, "writing new private key to stdout\n");
+ BIO_printf(bio_err, "Writing new private key to stdout\n");
else
- BIO_printf(bio_err, "writing new private key to '%s'\n", keyout);
- out = bio_open_owner(keyout, outformat, private);
+ BIO_printf(bio_err, "Writing new private key to '%s'\n", keyout);
+ out = bio_open_owner(keyout, outformat, newreq);
if (out == NULL)
goto end;
- p = NCONF_get_string(req_conf, SECTION, "encrypt_rsa_key");
+ p = NCONF_get_string(req_conf, section, "encrypt_rsa_key");
if (p == NULL) {
ERR_clear_error();
- p = NCONF_get_string(req_conf, SECTION, "encrypt_key");
+ p = NCONF_get_string(req_conf, section, "encrypt_key");
if (p == NULL)
ERR_clear_error();
}
if ((p != NULL) && (strcmp(p, "no") == 0))
cipher = NULL;
- if (nodes)
+ if (noenc)
cipher = NULL;
i = 0;
loop:
- assert(private);
+ assert(newreq);
if (!PEM_write_bio_PrivateKey(out, pkey, cipher,
NULL, 0, NULL, passout)) {
if ((ERR_GET_REASON(ERR_peek_error()) ==
BIO_printf(bio_err, "-----\n");
}
+ /*
+ * subj is expected to be in the format /type0=value0/type1=value1/type2=...
+ * where characters may be escaped by \
+ */
+ if (subj != NULL
+ && (fsubj = parse_name(subj, chtype, multirdn, "subject")) == NULL)
+ goto end;
+
if (!newreq) {
- in = bio_open_default(infile, 'r', informat);
- if (in == NULL)
+ req = load_csr(infile, informat, "X509 request");
+ if (req == NULL)
goto end;
+ }
- if (informat == FORMAT_ASN1)
- req = d2i_X509_REQ_bio(in, NULL);
- else
- req = PEM_read_bio_X509_REQ(in, NULL, NULL, NULL);
- if (req == NULL) {
- BIO_printf(bio_err, "unable to load X509 request\n");
- goto end;
+ if (CAkeyfile == NULL)
+ CAkeyfile = CAfile;
+ if (CAkeyfile != NULL) {
+ if (CAfile == NULL) {
+ BIO_printf(bio_err,
+ "Ignoring -CAkey option since no -CA option is given\n");
+ } else {
+ if ((CAkey = load_key(CAkeyfile, FORMAT_PEM,
+ 0, passin, e, "issuer private key")) == NULL)
+ goto end;
}
}
-
- if (newreq || x509) {
- if (pkey == NULL) {
- BIO_printf(bio_err, "you need to specify a private key\n");
+ if (CAfile != NULL) {
+ if (!gen_x509) {
+ BIO_printf(bio_err,
+ "Warning: Ignoring -CA option without -x509\n");
+ } else {
+ if (CAkeyfile == NULL) {
+ BIO_printf(bio_err,
+ "Need to give the -CAkey option if using -CA\n");
+ goto end;
+ }
+ if ((CAcert = load_cert_pass(CAfile, 1, passin,
+ "issuer certificate")) == NULL)
+ goto end;
+ if (!X509_check_private_key(CAcert, CAkey)) {
+ BIO_printf(bio_err,
+ "Issuer certificate and key do not match\n");
+ goto end;
+ }
+ }
+ }
+ if (newreq || gen_x509) {
+ if (pkey == NULL /* can happen only if !newreq */) {
+ BIO_printf(bio_err, "Must provide a signature key using -key\n");
goto end;
}
goto end;
}
- i = make_REQ(req, pkey, subj, multirdn, !x509, chtype);
- subj = NULL; /* done processing '-subj' option */
- if (!i) {
- BIO_printf(bio_err, "problems making Certificate Request\n");
+ if (!make_REQ(req, pkey, fsubj, multirdn, !gen_x509, chtype)){
+ BIO_printf(bio_err, "Error making certificate request\n");
goto end;
}
}
- if (x509) {
- EVP_PKEY *tmppkey;
+ if (gen_x509) {
+ EVP_PKEY *pub_key = X509_REQ_get0_pubkey(req);
X509V3_CTX ext_ctx;
- if ((x509ss = X509_new()) == NULL)
- goto end;
+ X509_NAME *issuer = CAcert != NULL ? X509_get_subject_name(CAcert) :
+ X509_REQ_get_subject_name(req);
+ X509_NAME *n_subj = fsubj != NULL ? fsubj :
+ X509_REQ_get_subject_name(req);
- /* Set version to V3 */
- if (extensions && !X509_set_version(x509ss, 2))
+ if ((new_x509 = X509_new_ex(app_get0_libctx(),
+ app_get0_propq())) == NULL)
goto end;
- if (serial) {
- if (!X509_set_serialNumber(x509ss, serial))
+
+ if (serial != NULL) {
+ if (!X509_set_serialNumber(new_x509, serial))
goto end;
} else {
- if (!rand_serial(NULL, X509_get_serialNumber(x509ss)))
+ if (!rand_serial(NULL, X509_get_serialNumber(new_x509)))
goto end;
}
- if (!X509_set_issuer_name(x509ss, X509_REQ_get_subject_name(req)))
+ if (!X509_set_issuer_name(new_x509, issuer))
goto end;
- if (!X509_gmtime_adj(X509_get_notBefore(x509ss), 0))
+ if (days == UNSET_DAYS) {
+ days = DEFAULT_DAYS;
+ }
+ if (!set_cert_times(new_x509, NULL, NULL, days))
goto end;
- if (!X509_time_adj_ex(X509_get_notAfter(x509ss), days, 0, NULL))
+ if (!X509_set_subject_name(new_x509, n_subj))
goto end;
- if (!X509_set_subject_name
- (x509ss, X509_REQ_get_subject_name(req)))
+ if (!pub_key || !X509_set_pubkey(new_x509, pub_key))
goto end;
- tmppkey = X509_REQ_get_pubkey(req);
- if (!tmppkey || !X509_set_pubkey(x509ss, tmppkey))
+ if (ext_copy == EXT_COPY_UNSET) {
+ BIO_printf(bio_err, "Warning: No -copy_extensions given; ignoring any extensions in the request\n");
+ } else if (!copy_extensions(new_x509, req, ext_copy)) {
+ BIO_printf(bio_err, "Error copying extensions from request\n");
goto end;
- EVP_PKEY_free(tmppkey);
+ }
/* Set up V3 context struct */
-
- X509V3_set_ctx(&ext_ctx, x509ss, x509ss, NULL, NULL, 0);
+ X509V3_set_ctx(&ext_ctx, CAcert != NULL ? CAcert : new_x509,
+ new_x509, NULL, NULL, X509V3_CTX_REPLACE);
+ if (CAcert == NULL) { /* self-issued, possibly self-signed */
+ if (!X509V3_set_issuer_pkey(&ext_ctx, pkey)) /* prepare right AKID */
+ goto end;
+ ERR_set_mark();
+ if (!X509_check_private_key(new_x509, pkey))
+ BIO_printf(bio_err,
+ "Warning: Signature key and public key of cert do not match\n");
+ ERR_pop_to_mark();
+ }
X509V3_set_nconf(&ext_ctx, req_conf);
/* Add extensions */
- if (extensions && !X509V3_EXT_add_nconf(req_conf,
- &ext_ctx, extensions,
- x509ss)) {
- BIO_printf(bio_err, "Error Loading extension section %s\n",
+ if (extensions != NULL
+ && !X509V3_EXT_add_nconf(req_conf, &ext_ctx, extensions,
+ new_x509)) {
+ BIO_printf(bio_err, "Error adding x509 extensions from section %s\n",
extensions);
goto end;
}
-
- i = do_X509_sign(x509ss, pkey, digest, sigopts);
- if (!i) {
- ERR_print_errors(bio_err);
+ if (addext_conf != NULL
+ && !X509V3_EXT_add_nconf(addext_conf, &ext_ctx, "default",
+ new_x509)) {
+ BIO_printf(bio_err, "Error adding extensions defined via -addext\n");
goto end;
}
+
+ /* If a pre-cert was requested, we need to add a poison extension */
+ if (precert) {
+ if (X509_add1_ext_i2d(new_x509, NID_ct_precert_poison,
+ NULL, 1, 0) != 1) {
+ BIO_printf(bio_err, "Error adding poison extension\n");
+ goto end;
+ }
+ }
+
+ i = do_X509_sign(new_x509, CAcert != NULL ? CAkey : pkey,
+ digest, sigopts, &ext_ctx);
+ if (!i)
+ goto end;
} else {
X509V3_CTX ext_ctx;
/* Set up V3 context struct */
-
X509V3_set_ctx(&ext_ctx, NULL, NULL, req, NULL, 0);
X509V3_set_nconf(&ext_ctx, req_conf);
/* Add extensions */
- if (req_exts && !X509V3_EXT_REQ_add_nconf(req_conf,
- &ext_ctx, req_exts,
- req)) {
- BIO_printf(bio_err, "Error Loading extension section %s\n",
+ if (req_exts != NULL
+ && !X509V3_EXT_REQ_add_nconf(req_conf, &ext_ctx,
+ req_exts, req)) {
+ BIO_printf(bio_err, "Error adding request extensions from section %s\n",
req_exts);
goto end;
}
- i = do_X509_REQ_sign(req, pkey, digest, sigopts);
- if (!i) {
- ERR_print_errors(bio_err);
+ if (addext_conf != NULL
+ && !X509V3_EXT_REQ_add_nconf(addext_conf, &ext_ctx, "default",
+ req)) {
+ BIO_printf(bio_err, "Error adding extensions defined via -addext\n");
goto end;
}
+ i = do_X509_REQ_sign(req, pkey, digest, sigopts);
+ if (!i)
+ goto end;
}
}
- if (subj && x509) {
- BIO_printf(bio_err, "Cannot modify certificate subject\n");
- goto end;
- }
-
- if (subj && !x509) {
+ if (subj != NULL && !newreq && !gen_x509) {
if (verbose) {
- BIO_printf(bio_err, "Modifying Request's Subject\n");
- print_name(bio_err, "old subject=",
- X509_REQ_get_subject_name(req), nmflag);
+ BIO_printf(bio_err, "Modifying subject of certificate request\n");
+ print_name(bio_err, "Old subject=",
+ X509_REQ_get_subject_name(req), get_nameopt());
}
- if (build_subject(req, subj, chtype, multirdn) == 0) {
- BIO_printf(bio_err, "ERROR: cannot modify subject\n");
- ret = 1;
+ if (!X509_REQ_set_subject_name(req, fsubj)) {
+ BIO_printf(bio_err, "Error modifying subject of certificate request\n");
goto end;
}
if (verbose) {
- print_name(bio_err, "new subject=",
- X509_REQ_get_subject_name(req), nmflag);
+ print_name(bio_err, "New subject=",
+ X509_REQ_get_subject_name(req), get_nameopt());
}
}
- if (verify && !x509) {
- int tmp = 0;
+ if (verify) {
+ EVP_PKEY *tpubkey = pkey;
- if (pkey == NULL) {
- pkey = X509_REQ_get_pubkey(req);
- tmp = 1;
- if (pkey == NULL)
+ if (tpubkey == NULL) {
+ tpubkey = X509_REQ_get0_pubkey(req);
+ if (tpubkey == NULL)
goto end;
}
- i = X509_REQ_verify(req, pkey);
- if (tmp) {
- EVP_PKEY_free(pkey);
- pkey = NULL;
- }
+ i = do_X509_REQ_verify(req, tpubkey, vfyopts);
if (i < 0) {
goto end;
} else if (i == 0) {
- BIO_printf(bio_err, "verify failure\n");
+ BIO_printf(bio_err, "Certificate request self-signature verify failure\n");
ERR_print_errors(bio_err);
- } else /* if (i > 0) */
- BIO_printf(bio_err, "verify OK\n");
+ } else { /* i > 0 */
+ BIO_printf(bio_err, "Certificate request self-signature verify OK\n");
+ }
}
if (noout && !text && !modulus && !subject && !pubkey) {
goto end;
if (pubkey) {
- EVP_PKEY *tpubkey;
- tpubkey = X509_REQ_get_pubkey(req);
+ EVP_PKEY *tpubkey = X509_REQ_get0_pubkey(req);
+
if (tpubkey == NULL) {
BIO_printf(bio_err, "Error getting public key\n");
- ERR_print_errors(bio_err);
goto end;
}
PEM_write_bio_PUBKEY(out, tpubkey);
- EVP_PKEY_free(tpubkey);
}
if (text) {
- if (x509)
- X509_print_ex(out, x509ss, nmflag, reqflag);
+ if (gen_x509)
+ ret = X509_print_ex(out, new_x509, get_nameopt(), reqflag);
else
- X509_REQ_print_ex(out, req, nmflag, reqflag);
+ ret = X509_REQ_print_ex(out, req, get_nameopt(), reqflag);
+
+ if (ret == 0) {
+ if (gen_x509)
+ BIO_printf(bio_err, "Error printing certificate\n");
+ else
+ BIO_printf(bio_err, "Error printing certificate request\n");
+ goto end;
+ }
}
if (subject) {
- if (x509)
- print_name(out, "subject=", X509_get_subject_name(x509ss),
- nmflag);
+ if (gen_x509)
+ print_name(out, "subject=", X509_get_subject_name(new_x509),
+ get_nameopt());
else
print_name(out, "subject=", X509_REQ_get_subject_name(req),
- nmflag);
+ get_nameopt());
}
if (modulus) {
EVP_PKEY *tpubkey;
- if (x509)
- tpubkey = X509_get_pubkey(x509ss);
+ if (gen_x509)
+ tpubkey = X509_get0_pubkey(new_x509);
else
- tpubkey = X509_REQ_get_pubkey(req);
+ tpubkey = X509_REQ_get0_pubkey(req);
if (tpubkey == NULL) {
- fprintf(stdout, "Modulus=unavailable\n");
+ fprintf(stdout, "Modulus is unavailable\n");
goto end;
}
fprintf(stdout, "Modulus=");
-#ifndef OPENSSL_NO_RSA
- if (EVP_PKEY_base_id(tpubkey) == EVP_PKEY_RSA)
- BN_print(out, EVP_PKEY_get0_RSA(tpubkey)->n);
- else
-#endif
+ if (EVP_PKEY_is_a(tpubkey, "RSA")) {
+ BIGNUM *n;
+
+ /* Every RSA key has an 'n' */
+ EVP_PKEY_get_bn_param(pkey, "n", &n);
+ BN_print(out, n);
+ BN_free(n);
+ } else {
fprintf(stdout, "Wrong Algorithm type");
- EVP_PKEY_free(tpubkey);
+ }
fprintf(stdout, "\n");
}
- if (!noout && !x509) {
+ if (!noout && !gen_x509) {
if (outformat == FORMAT_ASN1)
i = i2d_X509_REQ_bio(out, req);
else if (newhdr)
else
i = PEM_write_bio_X509_REQ(out, req);
if (!i) {
- BIO_printf(bio_err, "unable to write X509 request\n");
+ BIO_printf(bio_err, "Unable to write certificate request\n");
goto end;
}
}
- if (!noout && x509 && (x509ss != NULL)) {
+ if (!noout && gen_x509 && new_x509 != NULL) {
if (outformat == FORMAT_ASN1)
- i = i2d_X509_bio(out, x509ss);
+ i = i2d_X509_bio(out, new_x509);
else
- i = PEM_write_bio_X509(out, x509ss);
+ i = PEM_write_bio_X509(out, new_x509);
if (!i) {
- BIO_printf(bio_err, "unable to write X509 certificate\n");
+ BIO_printf(bio_err, "Unable to write X509 certificate\n");
goto end;
}
}
ERR_print_errors(bio_err);
}
NCONF_free(req_conf);
- BIO_free(in);
+ NCONF_free(addext_conf);
+ BIO_free(addext_bio);
BIO_free_all(out);
EVP_PKEY_free(pkey);
EVP_PKEY_CTX_free(genctx);
sk_OPENSSL_STRING_free(pkeyopts);
sk_OPENSSL_STRING_free(sigopts);
+ sk_OPENSSL_STRING_free(vfyopts);
+ lh_OPENSSL_STRING_doall(addexts, exts_cleanup);
+ lh_OPENSSL_STRING_free(addexts);
#ifndef OPENSSL_NO_ENGINE
- ENGINE_free(gen_eng);
+ release_engine(gen_eng);
#endif
OPENSSL_free(keyalgstr);
X509_REQ_free(req);
- X509_free(x509ss);
+ X509_NAME_free(fsubj);
+ X509_free(new_x509);
+ X509_free(CAcert);
+ EVP_PKEY_free(CAkey);
ASN1_INTEGER_free(serial);
+ release_engine(e);
if (passin != nofree_passin)
OPENSSL_free(passin);
if (passout != nofree_passout)
OPENSSL_free(passout);
- OBJ_cleanup();
- return (ret);
+ return ret;
}
-static int make_REQ(X509_REQ *req, EVP_PKEY *pkey, char *subj, int multirdn,
- int attribs, unsigned long chtype)
+static int make_REQ(X509_REQ *req, EVP_PKEY *pkey, X509_NAME *fsubj,
+ int multirdn, int attribs, unsigned long chtype)
{
int ret = 0, i;
char no_prompt = 0;
- STACK_OF(CONF_VALUE) *dn_sk, *attr_sk = NULL;
+ STACK_OF(CONF_VALUE) *dn_sk = NULL, *attr_sk = NULL;
char *tmp, *dn_sect, *attr_sect;
- tmp = NCONF_get_string(req_conf, SECTION, PROMPT);
+ tmp = NCONF_get_string(req_conf, section, PROMPT);
if (tmp == NULL)
ERR_clear_error();
if ((tmp != NULL) && strcmp(tmp, "no") == 0)
no_prompt = 1;
- dn_sect = NCONF_get_string(req_conf, SECTION, DISTINGUISHED_NAME);
+ dn_sect = NCONF_get_string(req_conf, section, DISTINGUISHED_NAME);
if (dn_sect == NULL) {
- BIO_printf(bio_err, "unable to find '%s' in config\n",
- DISTINGUISHED_NAME);
- goto err;
- }
- dn_sk = NCONF_get_section(req_conf, dn_sect);
- if (dn_sk == NULL) {
- BIO_printf(bio_err, "unable to get '%s' section\n", dn_sect);
- goto err;
+ ERR_clear_error();
+ } else {
+ dn_sk = NCONF_get_section(req_conf, dn_sect);
+ if (dn_sk == NULL) {
+ BIO_printf(bio_err, "Unable to get '%s' section\n", dn_sect);
+ goto err;
+ }
}
- attr_sect = NCONF_get_string(req_conf, SECTION, ATTRIBUTES);
+ attr_sect = NCONF_get_string(req_conf, section, ATTRIBUTES);
if (attr_sect == NULL) {
ERR_clear_error();
- attr_sk = NULL;
} else {
attr_sk = NCONF_get_section(req_conf, attr_sect);
if (attr_sk == NULL) {
- BIO_printf(bio_err, "unable to get '%s' section\n", attr_sect);
+ BIO_printf(bio_err, "Unable to get '%s' section\n", attr_sect);
goto err;
}
}
- /* setup version number */
- if (!X509_REQ_set_version(req, 0L))
- goto err; /* version 1 */
+ if (!X509_REQ_set_version(req, 0L)) /* so far there is only version 1 */
+ goto err;
- if (subj)
- i = build_subject(req, subj, chtype, multirdn);
+ if (fsubj != NULL)
+ i = X509_REQ_set_subject_name(req, fsubj);
else if (no_prompt)
i = auto_info(req, dn_sk, attr_sk, attribs, chtype);
else
ret = 1;
err:
- return (ret);
-}
-
-/*
- * subject is expected to be in the format /type0=value0/type1=value1/type2=...
- * where characters may be escaped by \
- */
-static int build_subject(X509_REQ *req, char *subject, unsigned long chtype,
- int multirdn)
-{
- X509_NAME *n;
-
- if ((n = parse_name(subject, chtype, multirdn)) == NULL)
- return 0;
-
- if (!X509_REQ_set_subject_name(req, n)) {
- X509_NAME_free(n);
- return 0;
- }
- X509_NAME_free(n);
- return 1;
+ return ret;
}
static int prompt_info(X509_REQ *req,
- STACK_OF(CONF_VALUE) *dn_sk, char *dn_sect,
- STACK_OF(CONF_VALUE) *attr_sk, char *attr_sect,
+ STACK_OF(CONF_VALUE) *dn_sk, const char *dn_sect,
+ STACK_OF(CONF_VALUE) *attr_sk, const char *attr_sect,
int attribs, unsigned long chtype)
{
int i;
char *type, *value;
const char *def;
CONF_VALUE *v;
- X509_NAME *subj;
- subj = X509_REQ_get_subject_name(req);
+ X509_NAME *subj = X509_REQ_get_subject_name(req);
if (!batch) {
BIO_printf(bio_err,
if (sk_CONF_VALUE_num(dn_sk)) {
i = -1;
- start:for (;;) {
+ start:
+ for (;;) {
i++;
if (sk_CONF_VALUE_num(dn_sk) <= i)
break;
if (*type == '+') {
mval = -1;
type++;
- } else
+ } else {
mval = 0;
+ }
/* If OBJ not recognised ignore it */
if ((nid = OBJ_txt2nid(type)) == NID_undef)
goto start;
- if (BIO_snprintf(buf, sizeof buf, "%s_default", v->name)
- >= (int)sizeof(buf)) {
- BIO_printf(bio_err, "Name '%s' too long\n", v->name);
+ if (!join(buf, sizeof(buf), v->name, "_default", "Name"))
return 0;
- }
-
if ((def = NCONF_get_string(req_conf, dn_sect, buf)) == NULL) {
ERR_clear_error();
def = "";
}
- BIO_snprintf(buf, sizeof buf, "%s_value", v->name);
+ if (!join(buf, sizeof(buf), v->name, "_value", "Name"))
+ return 0;
if ((value = NCONF_get_string(req_conf, dn_sect, buf)) == NULL) {
ERR_clear_error();
value = NULL;
}
- BIO_snprintf(buf, sizeof buf, "%s_min", v->name);
+ if (!join(buf, sizeof(buf), v->name, "_min", "Name"))
+ return 0;
if (!NCONF_get_number(req_conf, dn_sect, buf, &n_min)) {
ERR_clear_error();
n_min = -1;
}
- BIO_snprintf(buf, sizeof buf, "%s_max", v->name);
+ if (!join(buf, sizeof(buf), v->name, "_max", "Name"))
+ return 0;
if (!NCONF_get_number(req_conf, dn_sect, buf, &n_max)) {
ERR_clear_error();
n_max = -1;
return 0;
}
if (X509_NAME_entry_count(subj) == 0) {
- BIO_printf(bio_err,
- "error, no objects specified in config file\n");
+ BIO_printf(bio_err, "Error: No objects specified in config file\n");
return 0;
}
}
i = -1;
- start2: for (;;) {
+ start2:
+ for (;;) {
i++;
if ((attr_sk == NULL) || (sk_CONF_VALUE_num(attr_sk) <= i))
break;
if ((nid = OBJ_txt2nid(type)) == NID_undef)
goto start2;
- if (BIO_snprintf(buf, sizeof buf, "%s_default", type)
- >= (int)sizeof(buf)) {
- BIO_printf(bio_err, "Name '%s' too long\n", v->name);
+ if (!join(buf, sizeof(buf), type, "_default", "Name"))
return 0;
- }
-
if ((def = NCONF_get_string(req_conf, attr_sect, buf))
== NULL) {
ERR_clear_error();
def = "";
}
- BIO_snprintf(buf, sizeof buf, "%s_value", type);
+ if (!join(buf, sizeof(buf), type, "_value", "Name"))
+ return 0;
if ((value = NCONF_get_string(req_conf, attr_sect, buf))
== NULL) {
ERR_clear_error();
value = NULL;
}
- BIO_snprintf(buf, sizeof buf, "%s_min", type);
+ if (!join(buf, sizeof(buf), type, "_min", "Name"))
+ return 0;
if (!NCONF_get_number(req_conf, attr_sect, buf, &n_min)) {
ERR_clear_error();
n_min = -1;
}
- BIO_snprintf(buf, sizeof buf, "%s_max", type);
+ if (!join(buf, sizeof(buf), type, "_max", "Name"))
+ return 0;
if (!NCONF_get_number(req_conf, attr_sect, buf, &n_max)) {
ERR_clear_error();
n_max = -1;
*/
for (p = v->name; *p; p++) {
#ifndef CHARSET_EBCDIC
- spec_char = ((*p == ':') || (*p == ',') || (*p == '.'));
+ spec_char = (*p == ':' || *p == ',' || *p == '.');
#else
- spec_char = ((*p == os_toascii[':']) || (*p == os_toascii[','])
- || (*p == os_toascii['.']));
+ spec_char = (*p == os_toascii[':'] || *p == os_toascii[',']
+ || *p == os_toascii['.']);
#endif
if (spec_char) {
p++;
}
}
#ifndef CHARSET_EBCDIC
- plus_char = (*p == '+');
+ plus_char = (*type == '+');
#else
- plus_char = (*p == os_toascii['+']);
+ plus_char = (*type == os_toascii['+']);
#endif
if (plus_char) {
- p++;
+ type++;
mval = -1;
- } else
+ } else {
mval = 0;
+ }
if (!X509_NAME_add_entry_by_txt(subj, type, chtype,
(unsigned char *)v->value, -1, -1,
mval))
}
if (!X509_NAME_entry_count(subj)) {
- BIO_printf(bio_err, "error, no objects specified in config file\n");
+ BIO_printf(bio_err, "Error: No objects specified in config file\n");
return 0;
}
if (attribs) {
char *value, int nid, int n_min, int n_max,
unsigned long chtype, int mval)
{
- int i, ret = 0;
+ int ret = 0;
char buf[1024];
- start:
- if (!batch)
- BIO_printf(bio_err, "%s [%s]:", text, def);
- (void)BIO_flush(bio_err);
- if (value != NULL) {
- OPENSSL_strlcpy(buf, value, sizeof buf);
- OPENSSL_strlcat(buf, "\n", sizeof buf);
- BIO_printf(bio_err, "%s\n", value);
- } else {
- buf[0] = '\0';
- if (!batch) {
- if (!fgets(buf, sizeof buf, stdin))
- return 0;
- } else {
- buf[0] = '\n';
- buf[1] = '\0';
- }
- }
-
- if (buf[0] == '\0')
- return (0);
- else if (buf[0] == '\n') {
- if ((def == NULL) || (def[0] == '\0'))
- return (1);
- OPENSSL_strlcpy(buf, def, sizeof buf);
- OPENSSL_strlcat(buf, "\n", sizeof buf);
- } else if ((buf[0] == '.') && (buf[1] == '\n'))
- return (1);
- i = strlen(buf);
- if (buf[i - 1] != '\n') {
- BIO_printf(bio_err, "weird input :-(\n");
- return (0);
- }
- buf[--i] = '\0';
-#ifdef CHARSET_EBCDIC
- ebcdic2ascii(buf, buf, i);
-#endif
- if (!req_check_len(i, n_min, n_max)) {
- if (batch || value)
- return 0;
- goto start;
- }
+ ret = build_data(text, def, value, n_min, n_max, buf, sizeof(buf),
+ "DN value", "DN default");
+ if ((ret == 0) || (ret == 1))
+ return ret;
+ ret = 1;
if (!X509_NAME_add_entry_by_NID(n, nid, chtype,
(unsigned char *)buf, -1, -1, mval))
- goto err;
- ret = 1;
- err:
- return (ret);
+ ret = 0;
+
+ return ret;
}
static int add_attribute_object(X509_REQ *req, char *text, const char *def,
char *value, int nid, int n_min,
int n_max, unsigned long chtype)
{
- int i;
- static char buf[1024];
+ int ret = 0;
+ char buf[1024];
+
+ ret = build_data(text, def, value, n_min, n_max, buf, sizeof(buf),
+ "Attribute value", "Attribute default");
+ if ((ret == 0) || (ret == 1))
+ return ret;
+ ret = 1;
+
+ if (!X509_REQ_add1_attr_by_NID(req, nid, chtype,
+ (unsigned char *)buf, -1)) {
+ BIO_printf(bio_err, "Error adding attribute\n");
+ ERR_print_errors(bio_err);
+ ret = 0;
+ }
+
+ return ret;
+}
+static int build_data(char *text, const char *def, char *value,
+ int n_min, int n_max, char *buf, const int buf_size,
+ const char *desc1, const char *desc2)
+{
+ int i;
start:
if (!batch)
BIO_printf(bio_err, "%s [%s]:", text, def);
(void)BIO_flush(bio_err);
if (value != NULL) {
- OPENSSL_strlcpy(buf, value, sizeof buf);
- OPENSSL_strlcat(buf, "\n", sizeof buf);
+ if (!join(buf, buf_size, value, "\n", desc1))
+ return 0;
BIO_printf(bio_err, "%s\n", value);
} else {
buf[0] = '\0';
if (!batch) {
- if (!fgets(buf, sizeof buf, stdin))
+ if (!fgets(buf, buf_size, stdin))
return 0;
} else {
buf[0] = '\n';
}
if (buf[0] == '\0')
- return (0);
- else if (buf[0] == '\n') {
+ return 0;
+ if (buf[0] == '\n') {
if ((def == NULL) || (def[0] == '\0'))
- return (1);
- OPENSSL_strlcpy(buf, def, sizeof buf);
- OPENSSL_strlcat(buf, "\n", sizeof buf);
- } else if ((buf[0] == '.') && (buf[1] == '\n'))
- return (1);
+ return 1;
+ if (!join(buf, buf_size, def, "\n", desc2))
+ return 0;
+ } else if ((buf[0] == '.') && (buf[1] == '\n')) {
+ return 1;
+ }
i = strlen(buf);
if (buf[i - 1] != '\n') {
- BIO_printf(bio_err, "weird input :-(\n");
- return (0);
+ BIO_printf(bio_err, "Missing newline at end of input\n");
+ return 0;
}
buf[--i] = '\0';
#ifdef CHARSET_EBCDIC
return 0;
goto start;
}
-
- if (!X509_REQ_add1_attr_by_NID(req, nid, chtype,
- (unsigned char *)buf, -1)) {
- BIO_printf(bio_err, "Error adding attribute\n");
- ERR_print_errors(bio_err);
- goto err;
- }
-
- return (1);
- err:
- return (0);
+ return 2;
}
static int req_check_len(int len, int n_min, int n_max)
{
- if ((n_min > 0) && (len < n_min)) {
+ if (n_min > 0 && len < n_min) {
BIO_printf(bio_err,
- "string is too short, it needs to be at least %d bytes long\n",
- n_min);
- return (0);
+ "String too short, must be at least %d bytes long\n", n_min);
+ return 0;
}
- if ((n_max >= 0) && (len > n_max)) {
+ if (n_max >= 0 && len > n_max) {
BIO_printf(bio_err,
- "string is too long, it needs to be less than %d bytes long\n",
- n_max);
- return (0);
+ "String too long, must be at most %d bytes long\n", n_max);
+ return 0;
}
- return (1);
+ return 1;
}
/* Check if the end of a string matches 'end' */
static int check_end(const char *str, const char *end)
{
- int elen, slen;
+ size_t elen, slen;
const char *tmp;
+
elen = strlen(end);
slen = strlen(str);
if (elen > slen)
return strcmp(tmp, end);
}
+/*
+ * Merge the two strings together into the result buffer checking for
+ * overflow and producing an error message if there is.
+ */
+static int join(char buf[], size_t buf_size, const char *name,
+ const char *tail, const char *desc)
+{
+ const size_t name_len = strlen(name), tail_len = strlen(tail);
+
+ if (name_len + tail_len + 1 > buf_size) {
+ BIO_printf(bio_err, "%s '%s' too long\n", desc, name);
+ return 0;
+ }
+ memcpy(buf, name, name_len);
+ memcpy(buf + name_len, tail, tail_len + 1);
+ return 1;
+}
+
static EVP_PKEY_CTX *set_keygen_ctx(const char *gstr,
int *pkey_type, long *pkeylen,
char **palgnam, ENGINE *keygen_engine)
*pkey_type = EVP_PKEY_RSA;
keylen = atol(gstr);
*pkeylen = keylen;
- } else if (strncmp(gstr, "param:", 6) == 0)
+ } else if (strncmp(gstr, "param:", 6) == 0) {
paramfile = gstr + 6;
- else {
+ } else {
const char *p = strchr(gstr, ':');
int len;
ENGINE *tmpeng;
const EVP_PKEY_ASN1_METHOD *ameth;
- if (p)
+ if (p != NULL)
len = p - gstr;
else
len = strlen(gstr);
ameth = EVP_PKEY_asn1_find_str(&tmpeng, gstr, len);
- if (!ameth) {
+ if (ameth == NULL) {
BIO_printf(bio_err, "Unknown algorithm %.*s\n", len, gstr);
return NULL;
}
EVP_PKEY_asn1_get0_info(NULL, pkey_type, NULL, NULL, NULL, ameth);
#ifndef OPENSSL_NO_ENGINE
- ENGINE_finish(tmpeng);
+ finish_engine(tmpeng);
#endif
if (*pkey_type == EVP_PKEY_RSA) {
- if (p) {
+ if (p != NULL) {
keylen = atol(p + 1);
*pkeylen = keylen;
- } else
+ } else {
keylen = *pkeylen;
- } else if (p)
+ }
+ } else if (p != NULL) {
paramfile = p + 1;
+ }
}
- if (paramfile) {
+ if (paramfile != NULL) {
pbio = BIO_new_file(paramfile, "r");
- if (!pbio) {
- BIO_printf(bio_err, "Can't open parameter file %s\n", paramfile);
+ if (pbio == NULL) {
+ BIO_printf(bio_err, "Cannot open parameter file %s\n", paramfile);
return NULL;
}
param = PEM_read_bio_Parameters(pbio, NULL);
- if (!param) {
+ if (param == NULL) {
X509 *x;
+
(void)BIO_reset(pbio);
x = PEM_read_bio_X509(pbio, NULL, NULL, NULL);
- if (x) {
+ if (x != NULL) {
param = X509_get_pubkey(x);
X509_free(x);
}
BIO_free(pbio);
- if (!param) {
+ if (param == NULL) {
BIO_printf(bio_err, "Error reading parameter file %s\n", paramfile);
return NULL;
}
- if (*pkey_type == -1)
+ if (*pkey_type == -1) {
*pkey_type = EVP_PKEY_id(param);
- else if (*pkey_type != EVP_PKEY_base_id(param)) {
- BIO_printf(bio_err, "Key Type does not match parameters\n");
+ } else if (*pkey_type != EVP_PKEY_base_id(param)) {
+ BIO_printf(bio_err, "Key type does not match parameters\n");
EVP_PKEY_free(param);
return NULL;
}
}
- if (palgnam) {
+ if (palgnam != NULL) {
const EVP_PKEY_ASN1_METHOD *ameth;
ENGINE *tmpeng;
const char *anam;
+
ameth = EVP_PKEY_asn1_find(&tmpeng, *pkey_type);
- if (!ameth) {
+ if (ameth == NULL) {
BIO_puts(bio_err, "Internal error: can't find key algorithm\n");
return NULL;
}
EVP_PKEY_asn1_get0_info(NULL, NULL, NULL, NULL, &anam, ameth);
*palgnam = OPENSSL_strdup(anam);
#ifndef OPENSSL_NO_ENGINE
- ENGINE_finish(tmpeng);
+ finish_engine(tmpeng);
#endif
}
- if (param) {
+ if (param != NULL) {
gctx = EVP_PKEY_CTX_new(param, keygen_engine);
*pkeylen = EVP_PKEY_bits(param);
EVP_PKEY_free(param);
- } else
+ } else {
gctx = EVP_PKEY_CTX_new_id(*pkey_type, keygen_engine);
+ }
if (gctx == NULL) {
BIO_puts(bio_err, "Error allocating keygen context\n");
- ERR_print_errors(bio_err);
return NULL;
}
if (EVP_PKEY_keygen_init(gctx) <= 0) {
BIO_puts(bio_err, "Error initializing keygen context\n");
- ERR_print_errors(bio_err);
EVP_PKEY_CTX_free(gctx);
return NULL;
}
-#ifndef OPENSSL_NO_RSA
if ((*pkey_type == EVP_PKEY_RSA) && (keylen != -1)) {
if (EVP_PKEY_CTX_set_rsa_keygen_bits(gctx, keylen) <= 0) {
BIO_puts(bio_err, "Error setting RSA keysize\n");
- ERR_print_errors(bio_err);
EVP_PKEY_CTX_free(gctx);
return NULL;
}
}
-#endif
return gctx;
}
(void)BIO_flush(b);
return 1;
}
-
-static int do_sign_init(EVP_MD_CTX *ctx, EVP_PKEY *pkey,
- const EVP_MD *md, STACK_OF(OPENSSL_STRING) *sigopts)
-{
- EVP_PKEY_CTX *pkctx = NULL;
- int i;
-
- if (ctx == NULL)
- return 0;
- if (!EVP_DigestSignInit(ctx, &pkctx, md, NULL, pkey))
- return 0;
- for (i = 0; i < sk_OPENSSL_STRING_num(sigopts); i++) {
- char *sigopt = sk_OPENSSL_STRING_value(sigopts, i);
- if (pkey_ctrl_string(pkctx, sigopt) <= 0) {
- BIO_printf(bio_err, "parameter error \"%s\"\n", sigopt);
- ERR_print_errors(bio_err);
- return 0;
- }
- }
- return 1;
-}
-
-int do_X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md,
- STACK_OF(OPENSSL_STRING) *sigopts)
-{
- int rv;
- EVP_MD_CTX *mctx = EVP_MD_CTX_new();
-
- rv = do_sign_init(mctx, pkey, md, sigopts);
- if (rv > 0)
- rv = X509_sign_ctx(x, mctx);
- EVP_MD_CTX_free(mctx);
- return rv > 0 ? 1 : 0;
-}
-
-int do_X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md,
- STACK_OF(OPENSSL_STRING) *sigopts)
-{
- int rv;
- EVP_MD_CTX *mctx = EVP_MD_CTX_new();
- rv = do_sign_init(mctx, pkey, md, sigopts);
- if (rv > 0)
- rv = X509_REQ_sign_ctx(x, mctx);
- EVP_MD_CTX_free(mctx);
- return rv > 0 ? 1 : 0;
-}
-
-int do_X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md,
- STACK_OF(OPENSSL_STRING) *sigopts)
-{
- int rv;
- EVP_MD_CTX *mctx = EVP_MD_CTX_new();
- rv = do_sign_init(mctx, pkey, md, sigopts);
- if (rv > 0)
- rv = X509_CRL_sign_ctx(x, mctx);
- EVP_MD_CTX_free(mctx);
- return rv > 0 ? 1 : 0;
-}
projects / openssl.git / blobdiff