diff options
Diffstat (limited to 'contrib/pgcrypto/openssl.c')
| -rw-r--r-- | contrib/pgcrypto/openssl.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/contrib/pgcrypto/openssl.c b/contrib/pgcrypto/openssl.c index 18fb0754887..866d26f0ffc 100644 --- a/contrib/pgcrypto/openssl.c +++ b/contrib/pgcrypto/openssl.c @@ -1,7 +1,7 @@ /* * openssl.c * Wrapper for OpenSSL library. - * + * * Copyright (c) 2000 Marko Kreen * All rights reserved. * @@ -9,15 +9,15 @@ * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. + * 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. + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 + * 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) @@ -26,7 +26,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: openssl.c,v 1.2 2001/02/10 02:31:26 tgl Exp $ + * $Id: openssl.c,v 1.3 2001/03/22 03:59:10 momjian Exp $ */ #include "postgres.h" @@ -36,50 +36,50 @@ #include <evp.h> static uint -pg_ossl_len(pg_digest *h); + pg_ossl_len(pg_digest * h); static uint8 * -pg_ossl_digest(pg_digest *h, uint8 *src, uint len, uint8 *buf); + pg_ossl_digest(pg_digest * h, uint8 *src, uint len, uint8 *buf); static uint -pg_ossl_len(pg_digest *h) { - return EVP_MD_size((EVP_MD*)h->misc.ptr); +pg_ossl_len(pg_digest * h) +{ + return EVP_MD_size((EVP_MD *) h->misc.ptr); } static uint8 * -pg_ossl_digest(pg_digest *h, uint8 *src, uint len, uint8 *buf) +pg_ossl_digest(pg_digest * h, uint8 *src, uint len, uint8 *buf) { - EVP_MD *md = (EVP_MD*)h->misc.ptr; - EVP_MD_CTX ctx; + EVP_MD *md = (EVP_MD *) h->misc.ptr; + EVP_MD_CTX ctx; EVP_DigestInit(&ctx, md); EVP_DigestUpdate(&ctx, src, len); EVP_DigestFinal(&ctx, buf, NULL); - + return buf; } -static int pg_openssl_initialized = 0; +static int pg_openssl_initialized = 0; -pg_digest * -pg_find_digest(pg_digest *h, char *name) +pg_digest * +pg_find_digest(pg_digest * h, char *name) { const EVP_MD *md; - if (!pg_openssl_initialized) { + if (!pg_openssl_initialized) + { OpenSSL_add_all_digests(); pg_openssl_initialized = 1; } - + md = EVP_get_digestbyname(name); if (md == NULL) return NULL; - + h->name = name; h->length = pg_ossl_len; h->digest = pg_ossl_digest; - h->misc.ptr = (void*)md; - + h->misc.ptr = (void *) md; + return h; } - - |