fixing some decryption bugs in GCM128

[avr-crypto-lib.git] / shabal / shabal256.c

diff --git a/shabal/shabal256.c b/shabal/shabal256.c
index 6f5ca191119f4ed9d97dd57cc8af7c1ecc86a37e..0ed81def4345b5cc07ac883a4279dacedca06bc6 100644 (file)
--- a/shabal/shabal256.c
+++ b/shabal/shabal256.c
@@ -30,7 +30,7 @@
 #include <avr/pgmspace.h>
 #include <string.h>
 
-uint32_t shabal256_iv[] PROGMEM = {
+const uint32_t shabal256_iv[] PROGMEM = {
        /* A */ 
        0x52F84552, 0xE54B7999, 0x2D8EE3EC, 0xB9645191, 
        0xE0078B86, 0xBB7C44C9, 0xD2B5C1CA, 0xB0D2EB8C,
@@ -47,7 +47,7 @@ uint32_t shabal256_iv[] PROGMEM = {
        0xBC968828, 0xE6E00BF7, 0xBA839E55, 0x9B491C60
 };
 
-void shabal256_init(shabal_ctx_t* ctx){
+void shabal256_init(shabal_ctx_t *ctx){
        uint8_t i;
        ctx->b = ctx->b_buffer;
        ctx->c = ctx->c_buffer;
@@ -63,11 +63,11 @@ void shabal256_init(shabal_ctx_t* ctx){
        }
 }
 
-void shabal256_ctx2hash(void* dest, const shabal_ctx_t* ctx){
+void shabal256_ctx2hash(void *dest, const shabal_ctx_t *ctx){
        shabal_ctx2hash(dest, ctx, 256);
 }
 
-void shabal256(void* dest, void* msg, uint32_t length_b){
+void shabal256(void *dest, void *msg, uint32_t length_b){
        shabal_ctx_t ctx;
        shabal256_init(&ctx);
        while(length_b>=SHABAL_BLOCKSIZE){