103     size_t reply_len;  in rsa_private_transform()  local
104     int32_t ret = g_keystore_backend->sign(key_id, in, len, &reply, &reply_len);  in rsa_private_transform()
111     } else if (reply_len == 0 || reply == nullptr) {  in rsa_private_transform()
116     if (reply_len > len) {  in rsa_private_transform()
121         ALOGW("Reply len %zu greater than expected %zu", reply_len, len);  in rsa_private_transform()
122         memcpy(out, &reply[reply_len - len], len);  in rsa_private_transform()
123     } else if (reply_len < len) {  in rsa_private_transform()
128         ALOGW("Reply len %zu lesser than expected %zu", reply_len, len);  in rsa_private_transform()
130         memcpy(out + len - reply_len, &reply[0], reply_len);  in rsa_private_transform()
159     size_t reply_len;  in ecdsa_sign()  local
161             key_id, digest, digest_len, &reply, &reply_len);  in ecdsa_sign()
165     } else if (reply_len == 0 || reply == nullptr) {  in ecdsa_sign()
168     } else if (reply_len > ecdsa_size) {  in ecdsa_sign()
174     memcpy(sig, &reply[0], reply_len);  in ecdsa_sign()
175     *sig_len = reply_len;  in ecdsa_sign()