camellia seems broken

[avr-crypto-lib.git] / seed.c

diff --git a/seed.c b/seed.c
index f0c3a8535cb83f42fd401e8d610c2bad814e61d4..29cd9913a11838749c898773f58d4a0790135ee0 100644 (file)
--- a/seed.c
+++ b/seed.c
@@ -1,3 +1,21 @@
+/* seed.c */
+/*
+    This file is part of the Crypto-avr-lib/microcrypt-lib.
+    Copyright (C) 2008  Daniel Otte (daniel.otte@rub.de)
+
+    This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
  /**
  * \file       seed.c
  * \author     Daniel Otte 
@@ -202,7 +220,7 @@ typedef struct{
 
 /******************************************************************************/
 
-void seed_init(seed_ctx_t * ctx, uint8_t * key){
+void seed_init(uint8_t * key, seed_ctx_t * ctx){
        memcpy(ctx->k, key, 128/8);
 }
 
@@ -211,7 +229,7 @@ void seed_init(seed_ctx_t * ctx, uint8_t * key){
 #define L (((uint64_t*)buffer)[0])
 #define R (((uint64_t*)buffer)[1])
 
-void seed_encrypt(seed_ctx_t * ctx, void * buffer){
+void seed_encrypt(void * buffer, seed_ctx_t * ctx){
        uint8_t r;
        keypair_t k;
        for(r=0; r<8; ++r){
@@ -244,7 +262,7 @@ void seed_encrypt(seed_ctx_t * ctx, void * buffer){
 #define L (((uint64_t*)buffer)[0])
 #define R (((uint64_t*)buffer)[1])
 
-void seed_decrypt(seed_ctx_t * ctx, void * buffer){
+void seed_decrypt(void * buffer, seed_ctx_t * ctx){
        int8_t r;
        keypair_t k;
        for(r=7; r>=0; --r){