X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=main.c;h=f747ffe6ff464621c09de6e7b6d14a716fea9191;hb=8537c7a0647b533f078af9c35bce533335c7556e;hp=ad0fda4c8ec9d1a3ea0fe8056075b0cd93fdffe7;hpb=79c9a6582ba071646a3062175715f59ebe210603;p=avr-crypto-lib.git

diff --git a/main.c b/main.c
index ad0fda4..f747ffe 100644
--- a/main.c
+++ b/main.c
@@ -3,31 +3,6 @@
  * 
 */
 
-/* implemented:
- *  
- * xtea (C+ASM)
- * SHA256 (C+ASM)
- * ARCFOUR (C+ASM)
- * HMAC-SHA256 (C)
- * PRNG (C)
- * 
- */
-
-/* to implement:
- *  -aes
- * 	-seal (broken?) 
- *  -serpent
- *  -cast
- *  -des (???)
- * 	-twofish
- * 	-blowfish
- * 	-skipjack (???)
- * 	-idea (???)
- *  -kasumi---
- *  -camellia
- * modes: cbc, ecb, ...
- *  need Hashes, asymetrics, signatures, ...
- */
 
 #include "config.h"
 #include "serial-tools.h"
@@ -36,7 +11,6 @@
 
 #include "sha256.h"
 #include "xtea.h"
-#include "arcfour.h"
 #include "prng.h"
 #include "cast5.h"
 
@@ -139,6 +113,8 @@ void testrun_xtea(void){
 	uart_hexdump(block, 8);	
 }
 
+#if 0
+
 void testrun_arcfour(void){
 	arcfour_ctx_t s;
 	char *b;
@@ -148,28 +124,28 @@ void testrun_arcfour(void){
 	 *	RC4( "Secret", "Attack at dawn" ) == "45a01f64 5fc35b38 3552544b 9bf5"
 	 **/
 	uart_putstr("\r\narcfour(\"Plaintext\", \"Key\")=");
-	arcfour_init(&s, "Key", 3);
+	arcfour_init(&s, (uint8_t*)"Key", 3);
 	b="Plaintext";
 	while (*b)
 		*b++ ^= arcfour_gen(&s);
 	uart_hexdump(b-9, 9);
 	
 	uart_putstr("\r\narcfour(\"pedia\", \"Wiki\")=");
-	arcfour_init(&s, "Wiki", 4);
+	arcfour_init(&s, (uint8_t*)"Wiki", 4);
 	b="pedia";
 	while (*b)
 		*b++ ^= arcfour_gen(&s);
 	uart_hexdump(b-5, 5);
 	
 	uart_putstr("\r\narcfour(\"Attack at dawn\", \"Secret\")=");
-	arcfour_init(&s, "Secret", 6);
+	arcfour_init(&s, (uint8_t*)"Secret", 6);
 	b="Attack at dawn";
 	while (*b)
 		*b++ ^= arcfour_gen(&s);
 	uart_hexdump(b-14, 14);
 	
 	uart_putstr("\r\narcfour(00.00.00.00.00.00.00.00, 01.23.45.67.89.AB.CD.EF)=");
-	arcfour_init(&s, "\x01\x23\x45\x67\x89\xAB\xCD\xEF", 8);
+	arcfour_init(&s, (uint8_t*)"\x01\x23\x45\x67\x89\xAB\xCD\xEF", 8);
 	int i=0;
 	uint8_t a[8];
 	memset(a, 0 , 8);
@@ -178,6 +154,8 @@ void testrun_arcfour(void){
 	uart_hexdump(a, 8);	
 }
 
+#endif
+
 void testrun_prng(void){
 	uint8_t i,block[32];
 	uart_putstr("\r\naddEntropy(32, 0x00000000)");
@@ -193,7 +171,7 @@ void testrun_cast5(void){
 	cast5_ctx_t s;
 	uint8_t i;
 	uart_putstr("\r\nCAST5:\r\nkey: 01 23 45 67 34 56 78 23 45 67 89 34 56 78 9A");
-	cast5_init(&s, "\x01\x23\x45\x67\x12\x34\x56\x78\x23\x45\x67\x89\x34\x56\x78\x9A", 128);
+	cast5_init(&s, (uint8_t*)"\x01\x23\x45\x67\x12\x34\x56\x78\x23\x45\x67\x89\x34\x56\x78\x9A", 128);
 	uint8_t block[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF};
 	uart_putstr("\r\nplaintext: ");
 	uart_hexdump(block, 8);
@@ -238,8 +216,8 @@ restart:
 					uart_putstr("\r\n");
 				testrun_cast5();
 					uart_putstr("\r\n");
-				testrun_arcfour();
-					uart_putstr("\r\n");
+		//		testrun_arcfour();
+		//			uart_putstr("\r\n");
 				testrun_sha256();
 			goto restart;
 		}