socket: add OSMO_SOCK_F_[CONNECT|BIND|NON_BLOCK] flags
This extends the socket infrastructure in libosmocore to allow
to create non-blocking sockets.
Basically, it replaces the connect0_bind1 parameter by one
flags parameter.
diff --git a/src/gsmtap_util.c b/src/gsmtap_util.c
index 9545865..c8c26c6 100644
--- a/src/gsmtap_util.c
+++ b/src/gsmtap_util.c
@@ -124,7 +124,8 @@
if (host == NULL)
host = "localhost";
- return osmo_sock_init(AF_UNSPEC, SOCK_DGRAM, IPPROTO_UDP, host, port, 0);
+ return osmo_sock_init(AF_UNSPEC, SOCK_DGRAM, IPPROTO_UDP, host, port,
+ OSMO_SOCK_F_CONNECT);
}
int gsmtap_source_add_sink_fd(int gsmtap_fd)
@@ -138,7 +139,8 @@
return rc;
if (osmo_sockaddr_is_local((struct sockaddr *)&ss, ss_len) == 1) {
- rc = osmo_sock_init_sa((struct sockaddr *)&ss, SOCK_DGRAM, IPPROTO_UDP, 1);
+ rc = osmo_sock_init_sa((struct sockaddr *)&ss, SOCK_DGRAM,
+ IPPROTO_UDP, OSMO_SOCK_F_BIND);
if (rc >= 0)
return rc;
}