char *buf;
uint64_t buf_size = sizeof(header);
+ if (rsock->sock.fd < 0) {
+ return -ECONNRESET;
+ }
+
if (data) {
buf_size += size;
}
{
int ret;
- DBG3("Relayd waiting for reply of size %ld", size);
+ if (rsock->sock.fd < 0) {
+ return -ECONNRESET;
+ }
+
+ DBG3("Relayd waiting for reply of size %zu", size);
ret = rsock->sock.ops->recvmsg(&rsock->sock, data, size, 0);
if (ret <= 0 || ret != size) {
/* Orderly shutdown. */
DBG("Socket %d has performed an orderly shutdown", rsock->sock.fd);
} else {
- DBG("Receiving reply failed on sock %d for size %lu with ret %d",
+ DBG("Receiving reply failed on sock %d for size %zu with ret %d",
rsock->sock.fd, size, ret);
}
/* Always return -1 here and the caller can use errno. */
/* Code flow error. Safety net. */
assert(rsock);
+ if (!rsock->sock.ops) {
+ /*
+ * Attempting a connect on a non-initialized socket.
+ */
+ return -ECONNRESET;
+ }
+
DBG3("Relayd connect ...");
return rsock->sock.ops->connect(&rsock->sock);
PERROR("relayd_close default close");
}
}
+ rsock->sock.fd = -1;
end:
return ret;
assert(rsock);
assert(hdr);
- DBG3("Relayd sending data header of size %ld", size);
+ if (rsock->sock.fd < 0) {
+ return -ECONNRESET;
+ }
+
+ DBG3("Relayd sending data header of size %zu", size);
/* Again, safety net */
if (size == 0) {