int main()
{
uint8_t buf[64];
sha_verify("update_update.bin",buf,3844971);//"update.bin", buf, 3843075);
sha_verify("update.bin", buf, 3843075);
return 0;
}
void
checker(char *key, char *lock)
{
char
*rawkey,
*rawlock;
char
keytype[BUFFSIZE],
locktype[BUFFSIZE];
printf("L %s K %s ", lock, key);
rawkey = lock_strip_alpha(key, keytype);
rawlock = lock_strip_alpha(lock, locktype);
if (!strcmp(keytype, locktype)) {
if (!strcmp(keytype, "sha1")) {
if (!sha_verify(rawkey, rawlock))
printf("sha1 OK\n");
else
printf("sha1 no\n");
}
else
printf("unknown\n");
}
else
printf("Mismatch %s %s\n", keytype, locktype);
}
int
verify_request(fence_req_t *req, fence_hash_t min,
void *key, size_t key_len)
{
if (req->hashtype < min) {
printf("Hash type not strong enough (%d < %d)\n",
req->hashtype, min);
return 0;
}
switch(req->hashtype) {
case HASH_NONE:
return 1;
case HASH_SHA1:
case HASH_SHA256:
case HASH_SHA512:
return sha_verify(req, key, key_len);
default:
break;
}
return 0;
}
