Submitted By: Jerome Pinot <ngc891@gmail.com>
Date: 2005-03-27
Initial Package Version: 1.4.1 (should work for gnupg >= 1.4.0)
Upstream Status: Not Submitted
Origin: Jari Ruusu <http://sourceforge.net/projects/loop-aes/>
Description: patch for GnuPG that increases password iteration and thus
slows down dictionary attacks against gpg encrypted key files (from
eswap.txt).


diff -Naur gnupg-1.4.1/g10/passphrase.c gnupg-1.4.1-mod/g10/passphrase.c
--- gnupg-1.4.1/g10/passphrase.c	2005-02-15 11:02:31.000000000 +0000
+++ gnupg-1.4.1-mod/g10/passphrase.c	2005-03-18 14:42:57.173262784 +0000
@@ -1331,7 +1331,7 @@
 	    if( create && !pass ) {
 		randomize_buffer(s2k->salt, 8, 1);
 		if( s2k->mode == 3 )
-		    s2k->count = 96; /* 65536 iterations */
+		    s2k->count = 208; /* 8388608 byte count */
 	    }
 
 	    if( s2k->mode == 3 ) {