X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fevp%2Fm_dss1.c;h=41b837cd773641f6308dd2a7446c97ee3370855b;hb=b8c792dc43cbb8585dd5ee90a8b07bc11f6f10f5;hp=115c432f94618fba8e62d775217af5e1f2ad734d;hpb=135883505078a868349e0a3c24514099e3cb2dac;p=oweals%2Fopenssl.git

diff --git a/crypto/evp/m_dss1.c b/crypto/evp/m_dss1.c
index 115c432f94..41b837cd77 100644
--- a/crypto/evp/m_dss1.c
+++ b/crypto/evp/m_dss1.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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 
+ * 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
@@ -49,35 +49,54 @@
  * 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.
- * 
+ *
  * 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.]
  */
 
-#ifndef OPENSSL_NO_SHA
 #include <stdio.h>
 #include "cryptlib.h"
+
 #include <openssl/evp.h>
 #include <openssl/objects.h>
-#include <openssl/x509.h>
+#include <openssl/sha.h>
+#ifndef OPENSSL_NO_DSA
+# include <openssl/dsa.h>
+#endif
+
+static int init(EVP_MD_CTX *ctx)
+{
+    return SHA1_Init(ctx->md_data);
+}
+
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+    return SHA1_Update(ctx->md_data, data, count);
+}
 
-static const EVP_MD dss1_md=
-	{
-	NID_dsa,
-	NID_dsaWithSHA1,
-	SHA_DIGEST_LENGTH,
-	SHA1_Init,
-	SHA1_Update,
-	SHA1_Final,
-	EVP_PKEY_DSA_method,
-	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+    return SHA1_Final(md, ctx->md_data);
+}
+
+static const EVP_MD dss1_md = {
+    NID_dsa,
+    NID_dsaWithSHA1,
+    SHA_DIGEST_LENGTH,
+    EVP_MD_FLAG_PKEY_METHOD_SIGNATURE | EVP_MD_FLAG_PKEY_DIGEST,
+    init,
+    update,
+    final,
+    NULL,
+    NULL,
+    EVP_PKEY_NULL_method,
+    SHA_CBLOCK,
+    sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
 
 const EVP_MD *EVP_dss1(void)
-	{
-	return(&dss1_md);
-	}
-#endif
+{
+    return (&dss1_md);
+}