Remove MD4 support from LibreSSL.

MD4 should have been removed a long time ago.  Also, RFC 6150 moved it to
historic in 2011.  Rides the major crank from removing SHA-0.

Discussed with many including beck@, millert@, djm@, sthen@
ok jsing@, input + ok bcook@

1 files changed, 1 insertions, 5 deletions

diff --git a/src/lib/libcrypto/evp/c_all.c b/src/lib/libcrypto/evp/c_all.c
index 6568f2ba5a..6b23460210 100644
--- a/src/lib/libcrypto/evp/c_all.c
+++ b/src/lib/libcrypto/evp/c_all.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: c_all.c,v 1.18 2015/09/13 21:09:56 doug Exp $ */
+/* $OpenBSD: c_all.c,v 1.19 2015/09/13 23:36:21 doug Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -228,10 +228,6 @@ OpenSSL_add_all_ciphers(void)
 void
 OpenSSL_add_all_digests(void)
 {
-#ifndef OPENSSL_NO_MD4
-        EVP_add_digest(EVP_md4());
-#endif
-
 #ifndef OPENSSL_NO_MD5
         EVP_add_digest(EVP_md5());
         EVP_add_digest_alias(SN_md5, "ssl2-md5");