diff options
Diffstat (limited to 'udp.c')
| -rw-r--r-- | udp.c | 16 |
1 files changed, 14 insertions, 2 deletions
@@ -35,6 +35,13 @@ static int client4_sock = -1; static int client6_sock = -1; static struct queue *server_replyq = NULL; +static struct addrinfo *srcres = NULL; + +void udpsetsrcres(char *source) { + if (!srcres) + srcres = resolve_hostport_addrinfo(RAD_UDP, source); +} + void removeudpclientfromreplyq(struct client *c) { struct list_node *n; struct request *r; @@ -244,7 +251,7 @@ void addserverextraudp(struct clsrvconf *conf) { switch (conf->addrinfo->ai_family) { case AF_INET: if (client4_sock < 0) { - client4_sock = bindtoaddr(getsrcprotores(RAD_UDP), AF_INET, 0, 1); + client4_sock = bindtoaddr(srcres, AF_INET, 0, 1); if (client4_sock < 0) debugx(1, DBG_ERR, "addserver: failed to create client socket for server %s", conf->host); } @@ -252,7 +259,7 @@ void addserverextraudp(struct clsrvconf *conf) { break; case AF_INET6: if (client6_sock < 0) { - client6_sock = bindtoaddr(getsrcprotores(RAD_UDP), AF_INET6, 0, 1); + client6_sock = bindtoaddr(srcres, AF_INET6, 0, 1); if (client6_sock < 0) debugx(1, DBG_ERR, "addserver: failed to create client socket for server %s", conf->host); } @@ -265,6 +272,11 @@ void addserverextraudp(struct clsrvconf *conf) { void initextraudp() { pthread_t cl4th, cl6th, srvth; + + if (srcres) { + freeaddrinfo(srcres); + srcres = NULL; + } if (client4_sock >= 0) if (pthread_create(&cl4th, NULL, udpclientrd, (void *)&client4_sock)) |