int tport_tcp_init_secondary(tport_t *self, int socket, int accepted,
char const **return_reason)
{
int val = 1;
self->tp_has_connection = 1;
self->tp_params->tpp_idle = UINT_MAX;
if (setsockopt(socket, SOL_TCP, TCP_NODELAY, (void *)&val, sizeof val) == -1)
return *return_reason = "TCP_NODELAY", -1;
#if defined(SO_KEEPALIVE)
setsockopt(socket, SOL_SOCKET, SO_KEEPALIVE, (void *)&val, sizeof val);
#endif
val = 30;
#if defined(TCP_KEEPIDLE)
setsockopt(socket, SOL_TCP, TCP_KEEPIDLE, (void *)&val, sizeof val);
#endif
#if defined(TCP_KEEPINTVL)
setsockopt(socket, SOL_TCP, TCP_KEEPINTVL, (void *)&val, sizeof val);
#endif
if (!accepted)
tport_tcp_setsndbuf(socket, 64 * 1024);
return 0;
}
int tport_tcp_init_secondary(tport_t *self, int socket, int accepted,
char const **return_reason)
{
int one = 1;
self->tp_has_connection = 1;
if (setsockopt(socket, SOL_TCP, TCP_NODELAY, (void *)&one, sizeof one) == -1)
return *return_reason = "TCP_NODELAY", -1;
if (!accepted)
tport_tcp_setsndbuf(socket, 64 * 1024);
return 0;
}
int tport_tcp_init_primary(tport_primary_t *pri,
tp_name_t tpn[1],
su_addrinfo_t *ai,
tagi_t const *tags,
char const **return_culprit)
{
int socket;
socket = su_socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol);
if (socket == INVALID_SOCKET)
return *return_culprit = "socket", -1;
tport_tcp_setsndbuf(socket, 64 * 1024);
return tport_stream_init_primary(pri, socket, tpn, ai, tags, return_culprit);
}
