From: Dr. Stephen Henson <steve@openssl.org>
Date: Thu, 15 Oct 2009 17:18:03 +0000 (+0000)
Subject: PR: 2066
X-Git-Tag: OpenSSL_1_0_0-beta4~43
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8465b81d504e734f28dd38ee1a08207e73844dc5;p=openssl

PR: 2066
Submitted by: Guenter <lists@gknw.net>
Approved by: steve@openssl.org

Add -r option to dgst to produce format compatible with core utilities.
---

diff --git a/apps/dgst.c b/apps/dgst.c
index 4c6644edd7..64fe56e518 100644
--- a/apps/dgst.c
+++ b/apps/dgst.c
@@ -155,6 +155,8 @@ int MAIN(int argc, char **argv)
 		if ((*argv)[0] != '-') break;
 		if (strcmp(*argv,"-c") == 0)
 			separator=1;
+		if (strcmp(*argv,"-r") == 0)
+			separator=2;
 		else if (strcmp(*argv,"-rand") == 0)
 			{
 			if (--argc < 1) break;
@@ -262,6 +264,7 @@ int MAIN(int argc, char **argv)
 		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");
@@ -602,6 +605,12 @@ int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 		}
 
 	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 
 		{
 		if (sig_name)