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

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

diff --git a/bcal/bcal_xtea.c b/bcal/bcal_xtea.c
index 210c3983a9ae8b181bd3c6fa664267bc690799f9..3002f5b3a4ce191bc2e6a254c8fc07afc4fe7ec4 100644 (file)
--- a/bcal/bcal_xtea.c
+++ b/bcal/bcal_xtea.c
@@ -1,21 +1,21 @@
 /* bcal_xtea.c */
 /*
-    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 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/>.
-*/
+ 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 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     bcal_xtea.c
  * \email    daniel.otte@rub.de
@@ -31,32 +31,33 @@
 #include "xtea.h"
 #include "keysize_descriptor.h"
 
-const char xtea_str[]   PROGMEM = "XTEA";
+const char xtea_str[] PROGMEM = "XTEA";
 
-const uint8_t xtea_keysize_desc[] PROGMEM = { KS_TYPE_LIST, 1, KS_INT(128), 
-                                                KS_TYPE_TERMINATOR    };
+const uint8_t xtea_keysize_desc[] PROGMEM = { KS_TYPE_LIST, 1, KS_INT(128),
+KS_TYPE_TERMINATOR };
 
 static
-void xtea_dummy_enc(void *block, void *key){
-       xtea_enc(block, block, key);
+void xtea_dummy_enc(void *block, void *key)
+{
+    xtea_enc(block, block, key);
 }
 
 static
-void xtea_dummy_dec(void *block, void *key){
-       xtea_dec(block, block, key);
+void xtea_dummy_dec(void *block, void *key)
+{
+    xtea_dec(block, block, key);
 }
 
 const bcdesc_t xtea_desc PROGMEM = {
-       BCDESC_TYPE_BLOCKCIPHER,
-       BC_INIT_TYPE_1,
-       xtea_str,
-       16,
-       64,
-       {(void_fpt)NULL},
-       {(void_fpt)xtea_dummy_enc},
-       {(void_fpt)xtea_dummy_dec},
-       (bc_free_fpt)NULL,
-       xtea_keysize_desc
+BCDESC_TYPE_BLOCKCIPHER,
+BC_INIT_TYPE_1,
+        xtea_str,
+        16,
+        64,
+        { (void_fpt) NULL },
+        { (void_fpt) xtea_dummy_enc },
+        { (void_fpt) xtea_dummy_dec },
+        (bc_free_fpt) NULL,
+        xtea_keysize_desc
 };
 
-