SHA_Init(&keys[1]);
SHA_Bytes(&keys[1], foo, 64);
- memset(foo, 0, 64); /* burn the evidence */
+ smemclr(foo, 64); /* burn the evidence */
}
static void sha1_key(void *handle, unsigned char *key)
{
unsigned char seqbuf[4];
- seqbuf[0] = (unsigned char) ((seq >> 24) & 0xFF);
- seqbuf[1] = (unsigned char) ((seq >> 16) & 0xFF);
- seqbuf[2] = (unsigned char) ((seq >> 8) & 0xFF);
- seqbuf[3] = (unsigned char) ((seq) & 0xFF);
-
+ PUT_32BIT_MSB_FIRST(seqbuf, seq);
hmacsha1_start(handle);
hmacsha1_bytes(handle, seqbuf, 4);
hmacsha1_bytes(handle, blk, len);