1 files changed, 37 insertions, 40 deletions

diff --git a/crypto/openssl/apps/dgst.c b/crypto/openssl/apps/dgst.c
index f8d9a70..c13535f 100644
--- a/crypto/openssl/apps/dgst.c
+++ b/crypto/openssl/apps/dgst.c
@@ -66,7 +66,6 @@
 #include <openssl/objects.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/hmac.h>
 
 #undef BUFSIZE
 #define BUFSIZE	1024*8
@@ -74,11 +73,9 @@
 #undef PROG
 #define PROG	dgst_main
 
-static HMAC_CTX hmac_ctx;
-
 int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 	  EVP_PKEY *key, unsigned char *sigin, int siglen, const char *title,
-	  const char *file,BIO *bmd,const char *hmac_key);
+	  const char *file);
 
 int MAIN(int, char **);
 
@@ -103,10 +100,10 @@ int MAIN(int argc, char **argv)
 	EVP_PKEY *sigkey = NULL;
 	unsigned char *sigbuf = NULL;
 	int siglen = 0;
+	char *passargin = NULL, *passin = NULL;
 #ifndef OPENSSL_NO_ENGINE
 	char *engine=NULL;
 #endif
-	char *hmac_key=NULL;
 
 	apps_startup();
 
@@ -149,6 +146,12 @@ int MAIN(int argc, char **argv)
 			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;
@@ -185,12 +188,6 @@ int MAIN(int argc, char **argv)
 			out_bin = 1;
 		else if (strcmp(*argv,"-d") == 0)
 			debug=1;
-		else if (!strcmp(*argv,"-hmac"))
-			{
-			if (--argc < 1)
-				break;
-			hmac_key=*++argv;
-			}
 		else if ((m=EVP_get_digestbyname(&((*argv)[1]))) != NULL)
 			md=m;
 		else
@@ -232,10 +229,20 @@ int MAIN(int argc, char **argv)
 			LN_md4,LN_md4);
 		BIO_printf(bio_err,"-%3s to use the %s message digest algorithm\n",
 			LN_md2,LN_md2);
+#ifndef OPENSSL_NO_SHA
 		BIO_printf(bio_err,"-%3s to use the %s message digest algorithm\n",
 			LN_sha1,LN_sha1);
 		BIO_printf(bio_err,"-%3s to use the %s message digest algorithm\n",
 			LN_sha,LN_sha);
+#ifndef OPENSSL_NO_SHA256
+		BIO_printf(bio_err,"-%3s to use the %s message digest algorithm\n",
+			LN_sha256,LN_sha256);
+#endif
+#ifndef OPENSSL_NO_SHA512
+		BIO_printf(bio_err,"-%3s to use the %s message digest algorithm\n",
+			LN_sha512,LN_sha512);
+#endif
+#endif
 		BIO_printf(bio_err,"-%3s to use the %s message digest algorithm\n",
 			LN_mdc2,LN_mdc2);
 		BIO_printf(bio_err,"-%3s to use the %s message digest algorithm\n",
@@ -245,7 +252,7 @@ int MAIN(int argc, char **argv)
 		}
 
 #ifndef OPENSSL_NO_ENGINE
-	e = setup_engine(bio_err, engine, 0);
+        e = setup_engine(bio_err, engine, 0);
 #endif
 
 	in=BIO_new(BIO_s_file());
@@ -257,6 +264,12 @@ int MAIN(int argc, char **argv)
 		BIO_set_callback_arg(in,bio_err);
 		}
 
+	if(!app_passwd(bio_err, passargin, NULL, &passin, NULL))
+		{
+		BIO_printf(bio_err, "Error getting password\n");
+		goto end;
+		}
+
 	if ((in == NULL) || (bmd == NULL))
 		{
 		ERR_print_errors(bio_err);
@@ -298,7 +311,7 @@ int MAIN(int argc, char **argv)
 			sigkey = load_pubkey(bio_err, keyfile, keyform, 0, NULL,
 				e, "key file");
 		else
-			sigkey = load_key(bio_err, keyfile, keyform, 0, NULL,
+			sigkey = load_key(bio_err, keyfile, keyform, 0, passin,
 				e, "key file");
 		if (!sigkey)
 			{
@@ -328,6 +341,8 @@ int MAIN(int argc, char **argv)
 			goto end;
 		}
 	}
+		
+
 
 	/* we use md as a filter, reading from 'in' */
 	if (!BIO_set_md(bmd,md))
@@ -343,7 +358,7 @@ int MAIN(int argc, char **argv)
 		{
 		BIO_set_fp(in,stdin,BIO_NOCLOSE);
 		err=do_fp(out, buf,inp,separator, out_bin, sigkey, sigbuf,
-			  siglen,"","(stdin)",bmd,hmac_key);
+			  siglen,"","(stdin)");
 		}
 	else
 		{
@@ -361,15 +376,14 @@ int MAIN(int argc, char **argv)
 				}
 			if(!out_bin)
 				{
-				size_t len = strlen(name)+strlen(argv[i])+(hmac_key ? 5 : 0)+5;
+				size_t len = strlen(name)+strlen(argv[i])+5;
 				tmp=tofree=OPENSSL_malloc(len);
-				BIO_snprintf(tmp,len,"%s%s(%s)= ",
-							 hmac_key ? "HMAC-" : "",name,argv[i]);
+				BIO_snprintf(tmp,len,"%s(%s)= ",name,argv[i]);
 				}
 			else
 				tmp="";
 			r=do_fp(out,buf,inp,separator,out_bin,sigkey,sigbuf,
-				siglen,tmp,argv[i],bmd,hmac_key);
+				siglen,tmp,argv[i]);
 			if(r)
 			    err=r;
 			if(tofree)
@@ -384,6 +398,8 @@ end:
 		OPENSSL_free(buf);
 		}
 	if (in != NULL) BIO_free(in);
+	if (passin)
+		OPENSSL_free(passin);
 	BIO_free_all(out);
 	EVP_PKEY_free(sigkey);
 	if(sigbuf) OPENSSL_free(sigbuf);
@@ -394,21 +410,11 @@ end:
 
 int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 	  EVP_PKEY *key, unsigned char *sigin, int siglen, const char *title,
-	  const char *file,BIO *bmd,const char *hmac_key)
+	  const char *file)
 	{
-	unsigned int len;
+	int len;
 	int i;
-	EVP_MD_CTX *md_ctx;
 
-	if (hmac_key)
-		{
-		EVP_MD *md;
-
-		BIO_get_md(bmd,&md);
-		HMAC_Init(&hmac_ctx,hmac_key,strlen(hmac_key),md);
-		BIO_get_md_ctx(bmd,&md_ctx);
-		BIO_set_md_ctx(bmd,&hmac_ctx.md_ctx);
-		}
 	for (;;)
 		{
 		i=BIO_read(bp,(char *)buf,BUFSIZE);
@@ -451,11 +457,6 @@ int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 			return 1;
 			}
 		}
-	else if(hmac_key)
-		{
-		HMAC_Final(&hmac_ctx,buf,&len);
-		HMAC_CTX_cleanup(&hmac_ctx);
-		}
 	else
 		len=BIO_gets(bp,(char *)buf,BUFSIZE);
 
@@ -463,7 +464,7 @@ int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 	else 
 		{
 		BIO_write(out,title,strlen(title));
-		for (i=0; (unsigned int)i<len; i++)
+		for (i=0; i<len; i++)
 			{
 			if (sep && (i != 0))
 				BIO_printf(out, ":");
@@ -471,10 +472,6 @@ int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 			}
 		BIO_printf(out, "\n");
 		}
-	if (hmac_key)
-		{
-		BIO_set_md_ctx(bmd,md_ctx);
-		}
 	return 0;
 	}