X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=khazad%2Fkhazad.c;h=045de137229f5e02b1c6ed7d0be938d762c9da56;hb=2ed518e50cb7fd58dba373f791843af2beb82cc3;hp=a1343ce6eda39b56ad6b63c66c9d6131e7abe43d;hpb=62d7d4d281af70bc2f56fb3baa86a6915e126240;p=avr-crypto-lib.git

diff --git a/khazad/khazad.c b/khazad/khazad.c
index a1343ce..045de13 100644
--- a/khazad/khazad.c
+++ b/khazad/khazad.c
@@ -68,7 +68,7 @@ Q:
 9x Ex 5x 6x Ax 2x 3x Cx Fx 0x 4x Dx 7x Bx 1x 8x
 */
 
-static uint8_t pq_lut[16] PROGMEM = {
+static const uint8_t pq_lut[16] PROGMEM = {
 	0x39, 0xFE, 0xE5, 0x06, 0x5A, 0x42, 0xB3, 0xCC,
 	0xDF, 0xA0, 0x94, 0x6D, 0x77, 0x8B, 0x21, 0x18
 };
@@ -115,7 +115,7 @@ static void gamma(uint8_t* a){
  * 07x 0Bx 08x 06x 05x 04x 03x 01x
  */
 
-static uint8_t h[8][4] PROGMEM = {
+static const uint8_t h[8][4] PROGMEM = {
 	{ 0x13, 0x45, 0x68, 0xB7 },
 	{ 0x31, 0x54, 0x86, 0x7B },
 	{ 0x45, 0x13, 0xB7, 0x68 },