Function is_hsm_secret_encrypted

common/hsm_encryption.c:85–93

Returns -1 on error (and sets errno), 0 if not encrypted, 1 if it is */

/* Returns -1 on error (and sets errno), 0 if not encrypted, 1 if it is */
int is_hsm_secret_encrypted(const char *path)
{
	struct stat st;

        if (stat(path, &st) != 0)
		return -1;

        return st.st_size == ENCRYPTED_HSM_SECRET_LEN;
}

void discard_key(struct secret *key TAKES)
{