ipif: Deprecate udptunnel.

[userv-utils.git] / ipif / blowfishtest.c

diff --git a/ipif/blowfishtest.c b/ipif/blowfishtest.c
index ad14194977f5ce90d79c8a1c90ad1a0d54cb400a..8882f03a950b948f692ce3cb01c5ff975768f218 100644 (file)
--- a/ipif/blowfishtest.c
+++ b/ipif/blowfishtest.c
@@ -1,4 +1,28 @@
-/**/
+/*
+ * test program for blowfish; very hard to use (sorry!)
+ */
+/*
+ * This file is part of ipif, part of userv-utils
+ *
+ * Copyright 1996-2013 Ian Jackson <ijackson@chiark.greenend.org.uk>
+ * Copyright 1998 David Damerell <damerell@chiark.greenend.org.uk>
+ * Copyright 1999,2003
+ *    Chancellor Masters and Scholars of the University of Cambridge
+ * Copyright 2010 Tony Finch <fanf@dotat.at>
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with userv-utils; if not, see http://www.gnu.org/licenses/.
+ */
 
 #include <stdio.h>
 #include <string.h>
@@ -11,8 +35,8 @@
 int main(void) {
   char buf[200], keybuf[200], plainbuf[200], cipherbuf[200], comparebuf[200], ivbuf[200];
   char keytxt[sizeof(buf)+1], plaintxt[sizeof(buf)+1], ciphertxt[sizeof(buf)+1];
-  uint8 key[BLOWFISH_MAXKEYBYTES*2], plain[100], cipher[100], compare[100];
-  uint8 iv[BLOWFISH_BLOCKBYTES];
+  uint8_t key[BLOWFISH_MAXKEYBYTES*2], plain[100], cipher[100], compare[100];
+  uint8_t iv[BLOWFISH_BLOCKBYTES];
   int keysz, plainsz, ciphersz, cskey, csiv, csplain, i;
   struct blowfish_expandedkey ek;
   struct blowfish_cbc_state cs;