From 42733b3beaa5cdd25eb1ba3ff893aa7dba73dcf8 Mon Sep 17 00:00:00 2001
From: "Dr. Stephen Henson" <steve@openssl.org>
Date: Thu, 15 Oct 2009 17:13:54 +0000
Subject: [PATCH] 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.
---
 Makefile.org  | 17 +++--------------
 apps/Makefile |  1 -
 apps/dgst.c   |  9 +++++++++
 3 files changed, 12 insertions(+), 15 deletions(-)

diff --git a/Makefile.org b/Makefile.org
index 20a5c4cab5..1eacb09028 100644
--- a/Makefile.org
+++ b/Makefile.org
@@ -360,7 +360,7 @@ libclean:
 	rm -f *.map *.so *.so.* *.dll engines/*.so engines/*.dll *.a engines/*.a */lib */*/lib
 
 clean:	libclean
-	rm -f shlib/*.o *.o core a.out fluff rehash.time testlog make.log cctest cctest.c
+	rm -f shlib/*.o *.o core a.out fluff testlog make.log cctest cctest.c
 	@set -e; target=clean; $(RECURSIVE_BUILD_CMD)
 	rm -f $(LIBS)
 	rm -f openssl.pc libssl.pc libcrypto.pc
@@ -389,23 +389,12 @@ gentests:
 	$(CLEARENV) && $(MAKE) -e $(BUILDENV) TESTS='$(TESTS)' OPENSSL_DEBUG_MEMORY=on generate );
 
 dclean:
-	rm -rf *.bak include/openssl certs/.0
+	rm -rf *.bak include/openssl
 	@set -e; target=dclean; $(RECURSIVE_BUILD_CMD)
 
-rehash: rehash.time
-rehash.time: certs apps
-	@if [ -z "$(CROSS_COMPILE_PREFIX)" ]; then \
-		(OPENSSL="`pwd`/util/opensslwrap.sh"; \
-		[ -x "apps/openssl.exe" ] && OPENSSL="apps/openssl.exe" || :; \
-		OPENSSL_DEBUG_MEMORY=on; \
-		export OPENSSL OPENSSL_DEBUG_MEMORY; \
-		$(PERL) tools/c_rehash certs) && \
-		touch rehash.time; \
-	else :; fi
-
 test:   tests
 
-tests: rehash
+tests:
 	@(cd test && echo "testing..." && \
 	$(CLEARENV) && $(MAKE) -e $(BUILDENV) TOP=.. TESTS='$(TESTS)' OPENSSL_DEBUG_MEMORY=on OPENSSL_CONF=../apps/openssl.cnf tests );
 	OPENSSL_CONF=apps/openssl.cnf util/opensslwrap.sh version -a
diff --git a/apps/Makefile b/apps/Makefile
index cfedc7374a..ee13b94a93 100644
--- a/apps/Makefile
+++ b/apps/Makefile
@@ -159,7 +159,6 @@ $(EXE): progs.h $(E_OBJ) $(PROGRAM).o $(DLIBCRYPTO) $(DLIBSSL)
 		APPNAME=$(EXE) OBJECTS="$(PROGRAM).o $(E_OBJ)" \
 		LIBDEPS="$(PEX_LIBS) $$LIBRARIES $(EX_LIBS)" \
 		link_app.$${shlib_target}
-	@(cd ..; $(MAKE) rehash)
 
 progs.h: progs.pl
 	$(PERL) progs.pl $(E_EXE) >progs.h
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)
-- 
2.25.1