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freebsd-dev/apps/dgst.c

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Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
/* apps/dgst.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
*
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
* 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).
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
*
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
* 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.
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
*
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
* 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 :-).
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
* 4. If you include any Windows specific code (or a derivative thereof) from
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
*
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
* 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.
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
*
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "apps.h"
#include <openssl/bio.h>
#include <openssl/err.h>
#include <openssl/evp.h>
#include <openssl/objects.h>
#include <openssl/x509.h>
#include <openssl/pem.h>
Vendor import of OpenSSL 0.9.8e.
2007-03-15 20:03:30 +00:00
#include <openssl/hmac.h>
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
#undef BUFSIZE
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
#define BUFSIZE 1024*8
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
#undef PROG
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
#define PROG dgst_main
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
Vendor import of OpenSSL release 0.9.7. This release includes support for AES and OpenBSD's hardware crypto.
2003-01-28 21:43:22 +00:00
int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
EVP_PKEY *key, unsigned char *sigin, int siglen,
const char *sig_name, const char *md_name,
const char *file, BIO *bmd);
Import OpenSSL 1.0.1c. Approved by: benl (maintainer)
2012-07-11 23:31:36 +00:00
static void list_md_fn(const EVP_MD *m,
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
const char *from, const char *to, void *arg)
{
const char *mname;
/* Skip aliases */
if (!m)
return;
mname = OBJ_nid2ln(EVP_MD_type(m));
/* Skip shortnames */
if (strcmp(from, mname))
return;
/* Skip clones */
if (EVP_MD_flags(m) & EVP_MD_FLAG_PKEY_DIGEST)
return;
if (strchr(mname, ' '))
mname = EVP_MD_name(m);
BIO_printf(arg, "-%-14s to use the %s message digest algorithm\n",
mname, mname);
}
Initial import of OpenSSL 0.9.5a
2000-04-13 06:33:22 +00:00
int MAIN(int, char **);
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
int MAIN(int argc, char **argv)
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
{
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
ENGINE *e = NULL, *impl = NULL;
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
unsigned char *buf = NULL;
int i, err = 1;
const EVP_MD *md = NULL, *m;
BIO *in = NULL, *inp;
BIO *bmd = NULL;
BIO *out = NULL;
Import of OpenSSL 0.9.6d.
2002-07-30 12:44:15 +00:00
#define PROG_NAME_SIZE 39
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
char pname[PROG_NAME_SIZE + 1];
int separator = 0;
int debug = 0;
int keyform = FORMAT_PEM;
const char *outfile = NULL, *keyfile = NULL;
const char *sigfile = NULL, *randfile = NULL;
int out_bin = -1, want_pub = 0, do_verify = 0;
EVP_PKEY *sigkey = NULL;
unsigned char *sigbuf = NULL;
int siglen = 0;
char *passargin = NULL, *passin = NULL;
Vendor import of OpenSSL 0.9.7a.
2003-02-19 23:17:42 +00:00
#ifndef OPENSSL_NO_ENGINE
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
char *engine = NULL;
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
int engine_impl = 0;
Vendor import of OpenSSL 0.9.7a.
2003-02-19 23:17:42 +00:00
#endif
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
char *hmac_key = NULL;
char *mac_name = NULL;
int non_fips_allow = 0;
STACK_OF(OPENSSL_STRING) *sigopts = NULL, *macopts = NULL;
apps_startup();
if ((buf = (unsigned char *)OPENSSL_malloc(BUFSIZE)) == NULL) {
BIO_printf(bio_err, "out of memory\n");
goto end;
}
if (bio_err == NULL)
if ((bio_err = BIO_new(BIO_s_file())) != NULL)
BIO_set_fp(bio_err, stderr, BIO_NOCLOSE | BIO_FP_TEXT);
if (!load_config(bio_err, NULL))
goto end;
/* first check the program name */
program_name(argv[0], pname, sizeof pname);
md = EVP_get_digestbyname(pname);
argc--;
argv++;
while (argc > 0) {
if ((*argv)[0] != '-')
break;
if (strcmp(*argv, "-c") == 0)
separator = 1;
else if (strcmp(*argv, "-r") == 0)
separator = 2;
else if (strcmp(*argv, "-rand") == 0) {
if (--argc < 1)
break;
randfile = *(++argv);
} else if (strcmp(*argv, "-out") == 0) {
if (--argc < 1)
break;
outfile = *(++argv);
} else if (strcmp(*argv, "-sign") == 0) {
if (--argc < 1)
break;
keyfile = *(++argv);
} else if (!strcmp(*argv, "-passin")) {
if (--argc < 1)
break;
passargin = *++argv;
} else if (strcmp(*argv, "-verify") == 0) {
if (--argc < 1)
break;
keyfile = *(++argv);
want_pub = 1;
do_verify = 1;
} else if (strcmp(*argv, "-prverify") == 0) {
if (--argc < 1)
break;
keyfile = *(++argv);
do_verify = 1;
} else if (strcmp(*argv, "-signature") == 0) {
if (--argc < 1)
break;
sigfile = *(++argv);
} else if (strcmp(*argv, "-keyform") == 0) {
if (--argc < 1)
break;
keyform = str2fmt(*(++argv));
}
Vendor import of OpenSSL 0.9.7a.
2003-02-19 23:17:42 +00:00
#ifndef OPENSSL_NO_ENGINE
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
else if (strcmp(*argv, "-engine") == 0) {
if (--argc < 1)
break;
engine = *(++argv);
e = setup_engine(bio_err, engine, 0);
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
} else if (strcmp(*argv, "-engine_impl") == 0)
engine_impl = 1;
Vendor import of OpenSSL 0.9.7a.
2003-02-19 23:17:42 +00:00
#endif
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
else if (strcmp(*argv, "-hex") == 0)
out_bin = 0;
else if (strcmp(*argv, "-binary") == 0)
out_bin = 1;
else if (strcmp(*argv, "-d") == 0)
debug = 1;
else if (!strcmp(*argv, "-fips-fingerprint"))
hmac_key = "etaonrishdlcupfm";
else if (strcmp(*argv, "-non-fips-allow") == 0)
non_fips_allow = 1;
else if (!strcmp(*argv, "-hmac")) {
if (--argc < 1)
break;
hmac_key = *++argv;
} else if (!strcmp(*argv, "-mac")) {
if (--argc < 1)
break;
mac_name = *++argv;
} else if (strcmp(*argv, "-sigopt") == 0) {
if (--argc < 1)
break;
if (!sigopts)
sigopts = sk_OPENSSL_STRING_new_null();
if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, *(++argv)))
break;
} else if (strcmp(*argv, "-macopt") == 0) {
if (--argc < 1)
break;
if (!macopts)
macopts = sk_OPENSSL_STRING_new_null();
if (!macopts || !sk_OPENSSL_STRING_push(macopts, *(++argv)))
break;
} else if ((m = EVP_get_digestbyname(&((*argv)[1]))) != NULL)
md = m;
else
break;
argc--;
argv++;
}
Import OpenSSL 1.0.2i.
2016-09-22 13:04:03 +00:00
if (keyfile != NULL && argc > 1) {
BIO_printf(bio_err, "Can only sign or verify one file\n");
goto end;
}
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
if (do_verify && !sigfile) {
BIO_printf(bio_err,
"No signature to verify: use the -signature option\n");
goto end;
}
if ((argc > 0) && (argv[0][0] == '-')) { /* bad option */
BIO_printf(bio_err, "unknown option '%s'\n", *argv);
BIO_printf(bio_err, "options are\n");
BIO_printf(bio_err,
"-c to output the digest with separating colons\n");
BIO_printf(bio_err,
"-r to output the digest in coreutils format\n");
BIO_printf(bio_err, "-d to output debug info\n");
BIO_printf(bio_err, "-hex output as hex dump\n");
BIO_printf(bio_err, "-binary output in binary form\n");
BIO_printf(bio_err, "-hmac arg set the HMAC key to arg\n");
BIO_printf(bio_err, "-non-fips-allow allow use of non FIPS digest\n");
BIO_printf(bio_err,
"-sign file sign digest using private key in file\n");
BIO_printf(bio_err,
"-verify file verify a signature using public key in file\n");
BIO_printf(bio_err,
"-prverify file verify a signature using private key in file\n");
BIO_printf(bio_err,
"-keyform arg key file format (PEM or ENGINE)\n");
BIO_printf(bio_err,
"-out filename output to filename rather than stdout\n");
BIO_printf(bio_err, "-signature file signature to verify\n");
BIO_printf(bio_err, "-sigopt nm:v signature parameter\n");
BIO_printf(bio_err, "-hmac key create hashed MAC with key\n");
BIO_printf(bio_err,
"-mac algorithm create MAC (not neccessarily HMAC)\n");
BIO_printf(bio_err,
"-macopt nm:v MAC algorithm parameters or key\n");
Vendor import of OpenSSL 0.9.7a.
2003-02-19 23:17:42 +00:00
#ifndef OPENSSL_NO_ENGINE
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
BIO_printf(bio_err,
"-engine e use engine e, possibly a hardware device.\n");
Vendor import of OpenSSL 0.9.7a.
2003-02-19 23:17:42 +00:00
#endif
Initial import of OpenSSL 0.9.6
2000-11-13 01:03:58 +00:00
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
EVP_MD_do_all_sorted(list_md_fn, bio_err);
goto end;
}
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
#ifndef OPENSSL_NO_ENGINE
if (engine_impl)
impl = e;
#endif
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
in = BIO_new(BIO_s_file());
bmd = BIO_new(BIO_f_md());
if ((in == NULL) || (bmd == NULL)) {
ERR_print_errors(bio_err);
goto end;
}
if (debug) {
BIO_set_callback(in, BIO_debug_callback);
/* needed for windows 3.1 */
BIO_set_callback_arg(in, (char *)bio_err);
}
if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) {
BIO_printf(bio_err, "Error getting password\n");
goto end;
}
if (out_bin == -1) {
if (keyfile)
out_bin = 1;
else
out_bin = 0;
}
if (randfile)
app_RAND_load_file(randfile, bio_err, 0);
if (outfile) {
if (out_bin)
out = BIO_new_file(outfile, "wb");
else
out = BIO_new_file(outfile, "w");
} else {
out = BIO_new_fp(stdout, BIO_NOCLOSE);
Vendor import of OpenSSL release 0.9.7. This release includes support for AES and OpenBSD's hardware crypto.
2003-01-28 21:43:22 +00:00
#ifdef OPENSSL_SYS_VMS
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
{
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
out = BIO_push(tmpbio, out);
}
Initial import of OpenSSL 0.9.6
2000-11-13 01:03:58 +00:00
#endif
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
}
if (!out) {
BIO_printf(bio_err, "Error opening output file %s\n",
outfile ? outfile : "(stdout)");
ERR_print_errors(bio_err);
goto end;
}
if ((! !mac_name + ! !keyfile + ! !hmac_key) > 1) {
BIO_printf(bio_err, "MAC and Signing key cannot both be specified\n");
goto end;
}
if (keyfile) {
if (want_pub)
sigkey = load_pubkey(bio_err, keyfile, keyform, 0, NULL,
e, "key file");
else
sigkey = load_key(bio_err, keyfile, keyform, 0, passin,
e, "key file");
if (!sigkey) {
/*
* load_[pub]key() has already printed an appropriate message
*/
goto end;
}
}
if (mac_name) {
EVP_PKEY_CTX *mac_ctx = NULL;
int r = 0;
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
if (!init_gen_str(bio_err, &mac_ctx, mac_name, impl, 0))
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
goto mac_end;
if (macopts) {
char *macopt;
for (i = 0; i < sk_OPENSSL_STRING_num(macopts); i++) {
macopt = sk_OPENSSL_STRING_value(macopts, i);
if (pkey_ctrl_string(mac_ctx, macopt) <= 0) {
BIO_printf(bio_err,
"MAC parameter error \"%s\"\n", macopt);
ERR_print_errors(bio_err);
goto mac_end;
}
}
}
if (EVP_PKEY_keygen(mac_ctx, &sigkey) <= 0) {
BIO_puts(bio_err, "Error generating key\n");
ERR_print_errors(bio_err);
goto mac_end;
}
r = 1;
mac_end:
if (mac_ctx)
EVP_PKEY_CTX_free(mac_ctx);
if (r == 0)
goto end;
}
if (non_fips_allow) {
EVP_MD_CTX *md_ctx;
BIO_get_md_ctx(bmd, &md_ctx);
EVP_MD_CTX_set_flags(md_ctx, EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
}
if (hmac_key) {
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
sigkey = EVP_PKEY_new_mac_key(EVP_PKEY_HMAC, impl,
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
(unsigned char *)hmac_key, -1);
if (!sigkey)
goto end;
}
if (sigkey) {
EVP_MD_CTX *mctx = NULL;
EVP_PKEY_CTX *pctx = NULL;
int r;
if (!BIO_get_md_ctx(bmd, &mctx)) {
BIO_printf(bio_err, "Error getting context\n");
ERR_print_errors(bio_err);
goto end;
}
if (do_verify)
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
r = EVP_DigestVerifyInit(mctx, &pctx, md, impl, sigkey);
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
else
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
r = EVP_DigestSignInit(mctx, &pctx, md, impl, sigkey);
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
if (!r) {
BIO_printf(bio_err, "Error setting context\n");
ERR_print_errors(bio_err);
goto end;
}
if (sigopts) {
char *sigopt;
for (i = 0; i < sk_OPENSSL_STRING_num(sigopts); i++) {
sigopt = sk_OPENSSL_STRING_value(sigopts, i);
if (pkey_ctrl_string(pctx, sigopt) <= 0) {
BIO_printf(bio_err, "parameter error \"%s\"\n", sigopt);
ERR_print_errors(bio_err);
goto end;
}
}
}
}
/* we use md as a filter, reading from 'in' */
else {
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
EVP_MD_CTX *mctx = NULL;
if (!BIO_get_md_ctx(bmd, &mctx)) {
BIO_printf(bio_err, "Error getting context\n");
ERR_print_errors(bio_err);
goto end;
}
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
if (md == NULL)
md = EVP_md5();
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
if (!EVP_DigestInit_ex(mctx, md, impl)) {
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
BIO_printf(bio_err, "Error setting digest %s\n", pname);
ERR_print_errors(bio_err);
goto end;
}
}
if (sigfile && sigkey) {
BIO *sigbio;
sigbio = BIO_new_file(sigfile, "rb");
siglen = EVP_PKEY_size(sigkey);
sigbuf = OPENSSL_malloc(siglen);
if (!sigbio) {
BIO_printf(bio_err, "Error opening signature file %s\n", sigfile);
ERR_print_errors(bio_err);
goto end;
}
if (!sigbuf) {
BIO_printf(bio_err, "Out of memory\n");
ERR_print_errors(bio_err);
goto end;
}
siglen = BIO_read(sigbio, sigbuf, siglen);
BIO_free(sigbio);
if (siglen <= 0) {
BIO_printf(bio_err, "Error reading signature file %s\n", sigfile);
ERR_print_errors(bio_err);
goto end;
}
}
inp = BIO_push(bmd, in);
if (md == NULL) {
EVP_MD_CTX *tctx;
BIO_get_md_ctx(bmd, &tctx);
md = EVP_MD_CTX_md(tctx);
}
if (argc == 0) {
BIO_set_fp(in, stdin, BIO_NOCLOSE);
err = do_fp(out, buf, inp, separator, out_bin, sigkey, sigbuf,
siglen, NULL, NULL, "stdin", bmd);
} else {
const char *md_name = NULL, *sig_name = NULL;
if (!out_bin) {
if (sigkey) {
const EVP_PKEY_ASN1_METHOD *ameth;
ameth = EVP_PKEY_get0_asn1(sigkey);
if (ameth)
EVP_PKEY_asn1_get0_info(NULL, NULL,
NULL, NULL, &sig_name, ameth);
}
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
if (md)
md_name = EVP_MD_name(md);
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
}
err = 0;
for (i = 0; i < argc; i++) {
int r;
if (BIO_read_filename(in, argv[i]) <= 0) {
perror(argv[i]);
err++;
continue;
} else
r = do_fp(out, buf, inp, separator, out_bin, sigkey, sigbuf,
siglen, sig_name, md_name, argv[i], bmd);
if (r)
err = r;
(void)BIO_reset(bmd);
}
}
end:
if (buf != NULL) {
OPENSSL_cleanse(buf, BUFSIZE);
OPENSSL_free(buf);
}
if (in != NULL)
BIO_free(in);
if (passin)
OPENSSL_free(passin);
BIO_free_all(out);
EVP_PKEY_free(sigkey);
if (sigopts)
sk_OPENSSL_STRING_free(sigopts);
if (macopts)
sk_OPENSSL_STRING_free(macopts);
if (sigbuf)
OPENSSL_free(sigbuf);
if (bmd != NULL)
BIO_free(bmd);
apps_shutdown();
OPENSSL_EXIT(err);
}
Initial import of OpenSSL 0.9.4, sans IDEA and RSA code for patent infringement reasons.
2000-01-10 06:22:05 +00:00
Vendor import of OpenSSL release 0.9.7. This release includes support for AES and OpenBSD's hardware crypto.
2003-01-28 21:43:22 +00:00
int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
EVP_PKEY *key, unsigned char *sigin, int siglen,
const char *sig_name, const char *md_name,
const char *file, BIO *bmd)
{
size_t len;
int i;
for (;;) {
i = BIO_read(bp, (char *)buf, BUFSIZE);
if (i < 0) {
BIO_printf(bio_err, "Read Error in %s\n", file);
ERR_print_errors(bio_err);
return 1;
}
if (i == 0)
break;
}
if (sigin) {
EVP_MD_CTX *ctx;
BIO_get_md_ctx(bp, &ctx);
i = EVP_DigestVerifyFinal(ctx, sigin, (unsigned int)siglen);
if (i > 0)
BIO_printf(out, "Verified OK\n");
else if (i == 0) {
BIO_printf(out, "Verification Failure\n");
return 1;
} else {
BIO_printf(bio_err, "Error Verifying Data\n");
ERR_print_errors(bio_err);
return 1;
}
return 0;
}
if (key) {
EVP_MD_CTX *ctx;
BIO_get_md_ctx(bp, &ctx);
len = BUFSIZE;
if (!EVP_DigestSignFinal(ctx, buf, &len)) {
BIO_printf(bio_err, "Error Signing Data\n");
ERR_print_errors(bio_err);
return 1;
}
} else {
len = BIO_gets(bp, (char *)buf, BUFSIZE);
if ((int)len < 0) {
ERR_print_errors(bio_err);
return 1;
}
}
if (binout)
BIO_write(out, buf, len);
else if (sep == 2) {
for (i = 0; i < (int)len; i++)
BIO_printf(out, "%02x", buf[i]);
BIO_printf(out, " *%s\n", file);
} else {
Import OpenSSL 1.0.2d.
2015-10-23 19:46:02 +00:00
if (sig_name) {
BIO_puts(out, sig_name);
if (md_name)
BIO_printf(out, "-%s", md_name);
BIO_printf(out, "(%s)= ", file);
} else if (md_name)
Import OpenSSL 1.0.1m.
2015-03-20 15:28:40 +00:00
BIO_printf(out, "%s(%s)= ", md_name, file);
else
BIO_printf(out, "(%s)= ", file);
for (i = 0; i < (int)len; i++) {
if (sep && (i != 0))
BIO_printf(out, ":");
BIO_printf(out, "%02x", buf[i]);
}
BIO_printf(out, "\n");
}
return 0;
}
Reference in New Issue Copy Permalink