X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=jh%2Fjh_simple_small_core.c;h=15d8571d984e549c32ec6c0753e6489d1161bd65;hb=d1181933dc28db92d787cf5604e2fc96ab0d8f9f;hp=16ff2bc5a415f66510d6b0faa34e0199e378d30d;hpb=d7838aec004a60bafeb05ca862ae2a413e4aa7dc;p=avr-crypto-lib.git

diff --git a/jh/jh_simple_small_core.c b/jh/jh_simple_small_core.c
index 16ff2bc..15d8571 100644
--- a/jh/jh_simple_small_core.c
+++ b/jh/jh_simple_small_core.c
@@ -50,7 +50,7 @@ uint8_t jh_l(uint8_t v, uint8_t w){
 }
 
 static
-void jh_round(uint8_t* a, uint8_t* rc){
+void jh_round(uint8_t* a, const uint8_t* rc){
 	uint8_t b[128];
 	uint8_t i,r,x,y;
 	for(i=0; i<128; ++i){
@@ -109,7 +109,7 @@ static const uint8_t idx[]={112,80,48,16,96,64,32,0};
 static inline
 void group(uint8_t *a){
 	uint8_t b[128];
-	uint8_t i,j,k,x;
+	uint8_t i,j,k,x=0;
 	for(i=0; i<128; ++i){
 		j=i/8;
 		for(k=0;k<8;++k){
@@ -154,7 +154,7 @@ void jh_encrypt(uint8_t* a){
 		jh_round(a, rc);
 		jh_next_round_const(rc);
 	}
-	uint8_t r,x,y;
+	uint8_t r=0,x,y;
 
 	for(i=0; i<128; ++i){
 		if(i%4==0){