bug fixing and support for malloc instead of stack memory (some functions)

[avr-crypto-lib.git] / bcal / bcal_tdes2.c

diff --git a/bcal/bcal_tdes2.c b/bcal/bcal_tdes2.c
index 19cb85ad90f5511a5ecead233d2125302b6b9abc..4aa32e4bb65f0eabc03daf61e37f8985f7b4b340 100644 (file)
--- a/bcal/bcal_tdes2.c
+++ b/bcal/bcal_tdes2.c
@@ -1,21 +1,21 @@
 /* bcal_tdes2.c */
 /*
-    This file is part of the AVR-Crypto-Lib.
-    Copyright (C) 2008  Daniel Otte (daniel.otte@rub.de)
+ This file is part of the AVR-Crypto-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 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.
+ 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/>.
-*/
+ 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     bcal_tdes.c
  * \email    daniel.otte@rub.de
@@ -32,40 +32,40 @@
 #include "des.h"
 #include "keysize_descriptor.h"
 
-const char tdes2_str[]   PROGMEM = "TDES-2";
+const char tdes2_str[] PROGMEM = "TDES-2";
 
 const uint8_t tdes2_keysize_desc[] PROGMEM = { KS_TYPE_LIST, 1, KS_INT(128),
-                                                KS_TYPE_TERMINATOR    };
+KS_TYPE_TERMINATOR };
 
 static
-void tdes_dummy_enc(void *block, void *key){
-       tdes_enc(block, block, key);
+void tdes_dummy_enc(void *block, void *key)
+{
+    tdes_enc(block, block, key);
 }
 
 static
-void tdes_dummy_dec(void *block, void *key){
-       tdes_dec(block, block, key);
+void tdes_dummy_dec(void *block, void *key)
+{
+    tdes_dec(block, block, key);
 }
 
 static
-void tdes2_init(void *key, void *ctx){
-       memcpy(ctx, key, 16);
-       memcpy((uint8_t*)ctx+16, key, 8);
+void tdes2_init(void *key, void *ctx)
+{
+    memcpy(ctx, key, 16);
+    memcpy((uint8_t*) ctx + 16, key, 8);
 }
 
-
-
 const bcdesc_t tdes2_desc PROGMEM = {
-       BCDESC_TYPE_BLOCKCIPHER,
-       BC_INIT_TYPE_1,
-       tdes2_str,
-       24,
-       64,
-       {(void_fpt)tdes2_init},
-       {(void_fpt)tdes_dummy_enc},
-       {(void_fpt)tdes_dummy_dec},
-       (bc_free_fpt)NULL,
-       tdes2_keysize_desc
+BCDESC_TYPE_BLOCKCIPHER,
+BC_INIT_TYPE_1,
+        tdes2_str,
+        24,
+        64,
+        { (void_fpt) tdes2_init },
+        { (void_fpt) tdes_dummy_enc },
+        { (void_fpt) tdes_dummy_dec },
+        (bc_free_fpt) NULL,
+        tdes2_keysize_desc
 };
 
-