diff options
Diffstat (limited to 'dtls.c')
| -rw-r--r-- | dtls.c | 15 |
1 files changed, 13 insertions, 2 deletions
@@ -35,6 +35,7 @@ static int client4_sock = -1; static int client6_sock = -1; +static struct addrinfo *srcres = NULL; struct sessioncacheentry { pthread_mutex_t mutex; @@ -48,6 +49,11 @@ struct dtlsservernewparams { struct sockaddr_storage addr; }; +void dtlssetsrcres(char *source) { + if (!srcres) + srcres = resolve_hostport_addrinfo(RAD_DTLS, source); +} + int udp2bio(int s, struct queue *q, int cnt) { unsigned char *buf; BIO *rbio; @@ -613,7 +619,7 @@ void addserverextradtls(struct clsrvconf *conf) { switch (conf->addrinfo->ai_family) { case AF_INET: if (client4_sock < 0) { - client4_sock = bindtoaddr(getsrcprotores(RAD_DTLS), 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); } @@ -621,7 +627,7 @@ void addserverextradtls(struct clsrvconf *conf) { break; case AF_INET6: if (client6_sock < 0) { - client6_sock = bindtoaddr(getsrcprotores(RAD_DTLS), 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); } @@ -634,6 +640,11 @@ void addserverextradtls(struct clsrvconf *conf) { void initextradtls() { pthread_t cl4th, cl6th; + + if (srcres) { + freeaddrinfo(srcres); + srcres = NULL; + } if (client4_sock >= 0) if (pthread_create(&cl4th, NULL, udpdtlsclientrd, (void *)&client4_sock)) |