socket: getaddrinfo(): set AI_PASSIVE if we want to bind

[osmocom-bb.git] / src / socket.c

diff --git a/src/socket.c b/src/socket.c
index 014bbaa..0be98b9 100644 (file)
--- a/src/socket.c
+++ b/src/socket.c
@@ -31,6 +31,9 @@ int osmo_sock_init(uint16_t family, uint16_t type, uint8_t proto,
        hints.ai_flags = 0;
        hints.ai_protocol = proto;
 
+       if (connect0_bind1)
+               hints.ai_flags |= AI_PASSIVE;
+
        rc = getaddrinfo(host, portbuf, &hints, &result);
        if (rc != 0) {
                perror("getaddrinfo returned NULL");