Wed Jan 23 11:05:58 EST 2008 Pekka.Pessi@nokia.com
* nta.c: asserting in proper place when handling queue tail
Shall I unpull this patch? (4/553) [ynWvpxqadjk], or ? for help: y
Wed Jan 23 11:05:23 EST 2008 Pekka.Pessi@nokia.com
* nta.c: ignore tags in nta_leg_by_dialog() if they are empty strings
Shall I unpull this patch? (5/553) [ynWvpxqadjk], or ? for help: y
Tue Jan 22 13:59:44 EST 2008 Pekka.Pessi@nokia.com
* nta.c: added NTATAG_GRAYLIST().
Use NTATAG_GRAYLIST() as ttl value for sres_set_cached_srv_priority().
Shall I unpull this patch? (14/553) [ynWvpxqadjk], or ? for help: y
Tue Jan 22 13:57:38 EST 2008 Pekka.Pessi@nokia.com
* sres: added ttl parameter to sres_set_cached_srv_priority() and sres_cache_set_srv_priority().
Shall I unpull this patch? (15/553) [ynWvpxqadjk], or ? for help: y
Tue Jan 22 11:15:04 EST 2008 Pekka.Pessi@nokia.com
* sip_util.c: updated sip_response_terminates_dialog() as per RFC 5057.
Changes handling of 423 in case of SUBSCRIBE.
Shall I unpull this patch? (22/553) [ynWvpxqadjk], or ? for help: y
Mon Jan 21 14:06:35 EST 2008 Pekka.Pessi@nokia.com
* soa.c: using session state in soa_set_activity()
The media mode bits are set using (local) session description instead of
remote offer/answer when O/A has been completed.
Shall I unpull this patch? (26/553) [ynWvpxqadjk], or ? for help: y
Fri Jan 11 12:11:12 EST 2008 Pekka.Pessi@nokia.com
* nta.c: NetModule hack re-prioritizing SRV records
Original hack by Stefan Leuenberger <Stefan.Leuenberger@netmodule.com>.
The hack reprioritizes the SRV records used with transaction in case a
server refuses connection or it does not answer.
Shall I unpull this patch? (51/553) [ynWvpxqadjk], or ? for help: y
Fri Jan 11 09:28:46 EST 2008 Pekka.Pessi@nokia.com
* su_addrinfo.c: if su_getaddrinfo() service is NULL, try both with "0" and NULL
Shall I unpull this patch? (53/553) [ynWvpxqadjk], or ? for help: y
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7354
d0543943-73ff-0310-b7d9-
9358b9ac24b2
* NTATAG_BAD_REQ_MASK(), NTATAG_BAD_RESP_MASK(), NTATAG_BLACKLIST(),
* NTATAG_CANCEL_2543(), NTATAG_CANCEL_487(), NTATAG_CLIENT_RPORT(),
* NTATAG_DEBUG_DROP_PROB(), NTATAG_DEFAULT_PROXY(),
- * NTATAG_EXTRA_100(), NTATAG_GRAYLIST(),
+ * NTATAG_EXTRA_100(),
* NTATAG_MAXSIZE(), NTATAG_MAX_FORWARDS(), NTATAG_MERGE_482(), NTATAG_MCLASS()
* NTATAG_PASS_100(), NTATAG_PASS_408(), NTATAG_PRELOAD(), NTATAG_PROGRESS(),
* NTATAG_REL100(),
agent->sa_t4 = NTA_SIP_T4;
agent->sa_t1x64 = 64 * NTA_SIP_T1;
agent->sa_timer_c = 185 * 1000;
- agent->sa_graylist = 600;
agent->sa_drop_prob = 0;
agent->sa_is_a_uas = 0;
agent->sa_progress = 60 * 1000;
* NTATAG_BAD_REQ_MASK(), NTATAG_BAD_RESP_MASK(), NTATAG_BLACKLIST(),
* NTATAG_CANCEL_2543(), NTATAG_CANCEL_487(), NTATAG_CLIENT_RPORT(),
* NTATAG_DEBUG_DROP_PROB(), NTATAG_DEFAULT_PROXY(),
- * NTATAG_EXTRA_100(), NTATAG_GRAYLIST(),
+ * NTATAG_EXTRA_100(),
* NTATAG_MAXSIZE(), NTATAG_MAX_FORWARDS(), NTATAG_MERGE_482(), NTATAG_MCLASS()
* NTATAG_PASS_100(), NTATAG_PASS_408(), NTATAG_PRELOAD(), NTATAG_PROGRESS(),
* NTATAG_REL100(),
unsigned sip_t4 = agent->sa_t4;
unsigned sip_t1x64 = agent->sa_t1x64;
unsigned timer_c = agent->sa_timer_c;
- unsigned graylist = agent->sa_graylist;
unsigned blacklist = agent->sa_blacklist;
int ua = agent->sa_is_a_uas;
unsigned progress = agent->sa_progress;
NTATAG_DEBUG_DROP_PROB_REF(drop_prob),
NTATAG_DEFAULT_PROXY_REF(proxy),
NTATAG_EXTRA_100_REF(extra_100),
- NTATAG_GRAYLIST_REF(graylist),
NTATAG_MAXSIZE_REF(maxsize),
NTATAG_MAX_PROCEEDING_REF(max_proceeding),
NTATAG_MAX_FORWARDS_REF(max_forwards),
outgoing_queue_adjust(agent, agent->sa_out.inv_proceeding, timer_c);
}
- if (graylist > 24 * 60 * 60)
- graylist = 24 * 60 * 60;
- agent->sa_graylist = graylist;
-
- if (blacklist > 24 * 60 * 60)
- blacklist = 24 * 60 * 60;
agent->sa_blacklist = blacklist;
if (progress == 0)
* NTATAG_CANCEL_2543_REF(), NTATAG_CANCEL_487_REF(),
* NTATAG_CLIENT_RPORT_REF(), NTATAG_CONTACT_REF(),
* NTATAG_DEBUG_DROP_PROB_REF(), NTATAG_DEFAULT_PROXY_REF(),
- * NTATAG_EXTRA_100_REF(), NTATAG_GRAYLIST_REF(),
+ * NTATAG_EXTRA_100_REF(),
* NTATAG_MAXSIZE_REF(), NTATAG_MAX_FORWARDS_REF(), NTATAG_MCLASS_REF(),
* NTATAG_MERGE_482_REF(), NTATAG_MAX_PROCEEDING_REF(),
* NTATAG_PASS_100_REF(), NTATAG_PASS_408_REF(), NTATAG_PRELOAD_REF(),
NTATAG_DEBUG_DROP_PROB(agent->sa_drop_prob),
NTATAG_DEFAULT_PROXY(agent->sa_default_proxy),
NTATAG_EXTRA_100(agent->sa_extra_100),
- NTATAG_GRAYLIST(agent->sa_graylist),
NTATAG_MAXSIZE(agent->sa_maxsize),
NTATAG_MAX_PROCEEDING(agent->sa_max_proceeding),
NTATAG_MAX_FORWARDS(agent->sa_max_forwards->mf_count),
* it must math
* @param local_uri ignored
*
- * @note
- * If @a remote_tag or @a local_tag is an empty string (""), the tag is
- * ignored when matching legs.
*/
nta_leg_t *nta_leg_by_dialog(nta_agent_t const *agent,
url_t const *request_uri,
if (!remote_tag != !from_tag && !local_tag != !to_tag)
continue;
- if (local_tag && to_tag && strcasecmp(local_tag, to_tag) && to_tag[0])
+ if (local_tag && to_tag && strcasecmp(local_tag, to_tag))
continue;
- if (remote_tag && from_tag && strcasecmp(remote_tag, from_tag) && from_tag[0])
+ if (remote_tag && from_tag && strcasecmp(remote_tag, from_tag))
continue;
if (leg_url && request_uri && url_cmp(leg_url, request_uri))
if (outgoing_is_queued(orq))
outgoing_remove(orq);
- assert(orq->orq_next == NULL);
assert(*queue->q_tail == NULL);
orq->orq_timeout = set_timeout(orq->orq_agent, queue->q_timeout);
if ((*orq->orq_prev = orq->orq_next))
orq->orq_next->orq_prev = orq->orq_prev;
else
- orq->orq_queue->q_tail = orq->orq_prev;
+ orq->orq_queue->q_tail = orq->orq_prev, assert(!*orq->orq_queue->q_tail);
orq->orq_queue->q_length--;
orq->orq_next = NULL;
char const *sq_proto;
char const *sq_domain;
char sq_port[6]; /* port number */
- uint16_t sq_otype; /* origin type of query data (0 means request) */
- uint16_t sq_type; /* query type */
+
+ uint16_t sq_type;
uint16_t sq_priority; /* priority or preference */
uint16_t sq_weight; /* preference or weight */
};
outgoing_reset_timer(orq);
outgoing_queue(orq->orq_agent->sa_out.resolving, orq);
- if (orq->orq_status > 0)
- /* PP: don't hack priority if a preliminary response has been received */
- ;
- else if (orq->orq_agent->sa_graylist == 0)
- /* PP: priority hacking disabled */
- ;
- /* NetModule hack:
- * Move server that did not work to end of queue in sres cache
- *
- * the next request does not try to use the server that is currently down
- *
- * @TODO: fix cases with only A or AAAA answering, or all servers down.
- */
- else if (sr && sr->sr_target) {
- struct sipdns_query *sq;
-
- /* find latest A/AAAA record */
- sq = sr->sr_head;
- if (!sq || (sr->sr_a_aaaa1 != sr->sr_a_aaaa2 && sq->sq_type == sr->sr_a_aaaa1))
- sq = sr->sr_done;
-
- if (sq && sq->sq_otype == sres_type_srv) {
- char const *target = sq->sq_domain, *proto = sq->sq_proto;
- unsigned prio = sq->sq_priority, maxprio = prio;
-
- SU_DEBUG_5(("nta: no response from %s:%s;transport=%s\n", target, sq->sq_port, proto));
-
- for (sq = sr->sr_head; sq; sq = sq->sq_next)
- if (sq->sq_otype == sres_type_srv && sq->sq_priority > maxprio)
- maxprio = sq->sq_priority;
-
- for (sq = sr->sr_done; sq; sq = sq->sq_next)
- if (sq->sq_otype == sres_type_srv && sq->sq_priority > maxprio)
- maxprio = sq->sq_priority;
-
- for (sq = sr->sr_done; sq; sq = sq->sq_next) {
- int modified;
-
- if (sq->sq_type != sres_type_srv || strcmp(proto, sq->sq_proto))
- continue;
-
- /* modify the SRV record(s) corresponding to the latest A/AAAA record */
- modified = sres_set_cached_srv_priority(
- orq->orq_agent->sa_resolver,
- sq->sq_domain,
- target,
- sq->sq_port[0] ? (uint16_t)strtoul(sq->sq_port, NULL, 10) : 0,
- orq->orq_agent->sa_graylist,
- maxprio + 1);
-
- if (modified >= 0)
- SU_DEBUG_3(("nta: reduced priority of %d %s SRV records (increase value to %u)\n",
- modified, sq->sq_domain, maxprio + 1));
- else
- SU_DEBUG_3(("nta: failed to reduce %s SRV priority\n", sq->sq_domain));
- }
- }
- }
-
return outgoing_resolve_next(orq);
}
sq = su_zalloc(home, (sizeof *sq) + rlen);
*tail = sq, tail = &sq->sq_next;
- sq->sq_otype = sres_type_naptr;
sq->sq_priority = na->na_prefer;
sq->sq_weight = j;
sq->sq_type = type;
if (sq) {
*tail = sq, tail = &sq->sq_next;
- sq->sq_otype = sres_type_srv;
sq->sq_type = sr->sr_a_aaaa1;
sq->sq_proto = sq0->sq_proto;
sq->sq_domain = memcpy(sq + 1, srv->srv_target, tlen);
snprintf(sq->sq_port, sizeof(sq->sq_port), "%u", srv->srv_port);
+
sq->sq_priority = srv->srv_priority;
sq->sq_weight = srv->srv_weight;
}
/** SIP timer C - interval between provisional responses receivedxs */
unsigned sa_timer_c;
- /** Graylisting period */
- unsigned sa_graylist;
/** Blacklisting period */
unsigned sa_blacklist;
*/
tag_typedef_t ntatag_timer_c = UINTTAG_TYPEDEF(timer_c);
-/**@def NTATAG_GRAYLIST(x)
- *
- * Avoid failed servers.
- *
- * The NTATAG_GRAYLIST() provides the time that the servers are avoided
- * after a request sent to them has been failed. Avoiding means that if a
- * domain provides multiple servers, the failed servers are tried last.
- *
- * @par Used with
- * nua_create(), nua_set_params(),
- * nta_agent_create(), nta_agent_set_params()
- *
- * @par Parameter type
- * unsigned int
- *
- * @par Values
- * - Number of seconds that server is kept in graylist, from 0 to 86400.
- *
- * @par Default Value
- * - 600 (graylist server for 10 minutes)
- *
- * @sa NTATAG_BLACKLIST(), NTATAG_TIMEOUT_408()
- */
-tag_typedef_t ntatag_graylist = UINTTAG_TYPEDEF(graylist);
-
/**@def NTATAG_BLACKLIST(x)
*
* Add Retry-After header to error responses returned to application.
* unsigned int
*
* @par Values
- * - Value of @i delta-seconds in @RetryAfter header, from 0 to 86400
+ * - Value of delta-seconds in @RetryAfter header
*
* @par Default Value
* - 0 (no Retry-After is included)
NTA_DLL extern tag_typedef_t ntatag_timer_c_ref;
#define NTATAG_TIMER_C_REF(x) ntatag_timer_c_ref, tag_uint_vr(&(x))
-NTA_DLL extern tag_typedef_t ntatag_graylist;
-#define NTATAG_GRAYLIST(x) ntatag_graylist, tag_uint_v((x))
-
-NTA_DLL extern tag_typedef_t ntatag_graylist_ref;
-#define NTATAG_GRAYLIST_REF(x) ntatag_graylist_ref, tag_uint_vr(&(x))
-
NTA_DLL extern tag_typedef_t ntatag_blacklist;
#define NTATAG_BLACKLIST(x) ntatag_blacklist, tag_uint_v((x))
* decide whether to gracefully terminate or not, the
* @a *return_graceful_terminate_usage is left unmodified.
*
- * @RFC 5057
+ * @sa
+ * http://www.ietf.org/internet-drafts/draft-ietf-sipping-dialogusage-02.txt
*/
int sip_response_terminates_dialog(int response_code,
sip_method_t method,
usage in an existing dialog, no new usage is created and existing
usages are unaffected.
*/
+ *return_graceful_terminate_usage = 0;
+ return 0;
case 423: /** @par 423 Interval Too Brief
subscribe usage is not destroyed (or otherwise affected). No
other usages of the dialog are affected.
*/
+ *return_graceful_terminate_usage = 0;
+ return sip_method_subscribe == method ? terminate_usage : no_effect;
case 428: /** @par 428 Use Identity Header
the usage. The usage is not affected. The dialog is only
affected by a change in its local @CSeq. No other usages of the
dialog are affected. */
+ *return_graceful_terminate_usage = 0;
+ return 0;
case 429: /** @par 429 Provide Referrer Identity
/* ======================================================================== */
/* Internal prototypes */
+void soa_set_activity(soa_session_t *ss,
+ sdp_media_t const *,
+ int remote);
+
su_inline int soa_media_is_ready(soa_session_t const *ss);
enum soa_sdp_kind {
if (!new_version)
return 0;
- soa_set_activity(ss, sdp->sdp_media, soa_activity_remote);
+ soa_set_activity(ss, sdp->sdp_media, 1);
ss->ss_remote_version++;
if (!sdp)
return -1;
- soa_set_activity(ss, sdp->sdp_media, soa_activity_local); /* Wanted activity */
+ soa_set_activity(ss, sdp->sdp_media, 0);
ss->ss_offer_sent = 1;
ss->ss_answer_recv = 0;
su_free(ss->ss_home, ss->ss_rsession);
ss->ss_rsession = rsession;
- soa_set_activity(ss, l_sdp->sdp_media, soa_activity_session);
+ soa_set_activity(ss, l_sdp->sdp_media, 0);
+ soa_set_activity(ss, r_sdp->sdp_media, 1);
ss->ss_offer_recv = 1;
ss->ss_answer_sent = 1;
su_free(ss->ss_home, ss->ss_rsession);
ss->ss_rsession = rsession;
- soa_set_activity(ss, l_sdp->sdp_media, soa_activity_session);
+ soa_set_activity(ss, l_sdp->sdp_media, 0);
+ soa_set_activity(ss, r_sdp->sdp_media, 1);
ss->ss_answer_recv = 1;
ss->ss_complete = 1;
if (!l_sdp)
return -1;
- soa_set_activity(ss, l_sdp->sdp_media, soa_activity_session);
+ soa_set_activity(ss, l_sdp->sdp_media, 0);
ss->ss_offer_sent = 0;
ss->ss_oa_rounds = 0;
soa_description_free(ss, ss->ss_remote);
- soa_set_activity(ss, NULL, soa_activity_session);
+ soa_set_activity(ss, NULL, 0);
+ soa_set_activity(ss, NULL, 1);
}
/** Return true if the SDP Offer/Answer negotation is complete.
void soa_set_activity(soa_session_t *ss,
sdp_media_t const *m,
- enum soa_activity activity)
+ int remote)
{
struct soa_media_activity *ma;
sdp_connection_t const *c;
- int mode, swap;
- int l_audio = SOA_ACTIVE_DISABLED, r_audio = SOA_ACTIVE_DISABLED;
- int l_video = SOA_ACTIVE_DISABLED, r_video = SOA_ACTIVE_DISABLED;
- int l_chat = SOA_ACTIVE_DISABLED, r_chat = SOA_ACTIVE_DISABLED;
- int l_image = SOA_ACTIVE_DISABLED, r_image = SOA_ACTIVE_DISABLED;
+ int mode;
+ int ma_audio = SOA_ACTIVE_DISABLED;
+ int ma_video = SOA_ACTIVE_DISABLED;
+ int ma_chat = SOA_ACTIVE_DISABLED;
+ int ma_image = SOA_ACTIVE_DISABLED;
+ int *p;
+
+ remote = !!remote;
- int *l, *r;
+ ma = remote ? ss->ss_remote_activity : ss->ss_local_activity;
for (; m; m = m->m_next) {
if (m->m_type == sdp_media_audio)
- l = &l_audio, r = &r_audio;
+ p = &ma_audio;
else if (m->m_type == sdp_media_video)
- l = &l_video, r = &r_video;
+ p = &ma_video;
else if (m->m_type == sdp_media_image)
- l = &l_image, r = &r_image;
+ p = &ma_image;
else if (strcasecmp(m->m_type_name, "message") == 0)
- l = &l_chat, r = &r_chat;
+ p = &ma_chat;
else
continue;
if (m->m_rejected) {
- if (*l < 0) *l = SOA_ACTIVE_REJECTED;
- if (*r < 0) *r = SOA_ACTIVE_REJECTED;
+ if (*p < 0)
+ *p = SOA_ACTIVE_REJECTED;
continue;
}
- mode = m->m_mode, swap = ((mode << 1) & 2) | ((mode >> 1) & 1);
+ mode = m->m_mode;
c = sdp_media_connections((sdp_media_t *)m);
- switch (activity) {
- case soa_activity_local:
- *l &= SOA_ACTIVE_SENDRECV;
- *l |= c && c->c_mcast ? swap : mode;
- break;
- case soa_activity_remote:
- *r &= SOA_ACTIVE_SENDRECV;
- *r = c && c->c_mcast ? mode : swap;
- break;
- case soa_activity_session:
- *l &= SOA_ACTIVE_SENDRECV;
- *l |= c && c->c_mcast ? swap : mode;
- *r &= SOA_ACTIVE_SENDRECV;
- *r = c && c->c_mcast ? swap : mode;
- break;
- }
- }
+ if (remote != (c && c->c_mcast))
+ mode = ((mode << 1) & 2) | ((mode >> 1) & 1);
- if (activity == soa_activity_local ||
- activity == soa_activity_session) {
- ma = ss->ss_local_activity;
- ma->ma_audio = l_audio;
- ma->ma_video = l_video;
- ma->ma_image = l_image;
- ma->ma_chat = l_chat;
+ if (*p < 0)
+ *p = mode;
+ else
+ *p |= mode;
}
- if (activity == soa_activity_remote ||
- activity == soa_activity_session) {
- ma = ss->ss_remote_activity;
- ma->ma_audio = r_audio;
- ma->ma_video = r_video;
- ma->ma_image = r_image;
- ma->ma_chat = r_chat;
- }
+ ma->ma_audio = ma_audio;
+ ma->ma_video = ma_video;
+ ma->ma_image = ma_image;
+ ma->ma_chat = ma_chat;
}
/* ----------------------------------------------------------------------*/
SOFIAPUBFUN int soa_set_status(soa_session_t *ss,
int status, char const *phrase);
-enum soa_activity { soa_activity_local, soa_activity_remote, soa_activity_session };
-
SOFIAPUBFUN void soa_set_activity(soa_session_t *ss,
- sdp_media_t const *m,
- enum soa_activity activity);
+ sdp_media_t const *m, int remote);
SOFIAPUBFUN int soa_description_set(soa_session_t *ss,
struct soa_description *ssd,
{
BEGIN();
-#if 0 /* This has never been implemented */
+#if 0
int n;
char const *caps = NONE, *offer = NONE, *answer = NONE;
uint16_t type,
struct sockaddr const *addr);
-/**Modify the priority of the specified SRV records. */
+/**Modify the priority of the specified SRV records.
+ *
+ * @param res pointer to resolver object
+ * @param service domain name of the SRV records to search in cache
+ * @param target target to lower the prio
+ * @param port port number to lower the prio
+ * @param newprio new priority value
+ *
+ * @return Number of modified records on success, -1 otherwise
+ */
SRESPUBFUN
int sres_set_cached_srv_priority(sres_resolver_t *res,
char const *domain,
char const *target,
uint16_t port,
- uint32_t newttl,
uint16_t newprio);
char const *domain,
char const *target,
uint16_t port,
- uint32_t newttl,
- uint16_t newprio);
+ uint16_t prio);
#ifdef __cplusplus
}
* @param target SRV target of the SRV record(s) to modify
* @param port port number of SRV record(s) to modify
* (in host byte order)
- * @param ttl new ttl for SRV records of the domain
* @param priority new priority value (0=highest, 65535=lowest)
*
* @sa sres_cache_set_srv_priority()
char const *domain,
char const *target,
uint16_t port,
- uint32_t ttl,
uint16_t priority)
{
char rooted_domain[SRES_MAXDNAME];
return -1;
return sres_cache_set_srv_priority(res->res_cache,
- domain, target, port,
- ttl, priority);
+ domain, target, port, priority);
}
* @param target SRV target of the SRV record(s) to modify
* @param port port number of SRV record(s) to modify
* (in host byte order)
- * @param ttl new ttl
* @param priority new priority value (0=highest, 65535=lowest)
*
* @sa sres_set_cached_srv_priority()
char const *domain,
char const *target,
uint16_t port,
- uint32_t ttl,
uint16_t priority)
{
int ret = 0;
unsigned hash;
sres_rr_hash_entry_t **iter;
- time_t expires;
-
+
if (cache == NULL || domain == NULL || target == NULL)
return -1;
if (!LOCK(cache))
return -1;
- time(&expires);
- expires += ttl;
-
for (iter = sres_htable_hash(cache->cache_hash, hash);
iter && *iter;
iter = sres_htable_next(cache->cache_hash, iter)) {
if (rr && rr->sr_name &&
sres_type_srv == rr->sr_type &&
+ (port == 0 || rr->sr_srv->srv_port == port) &&
+ rr->sr_srv->srv_target &&
+ strcasecmp(rr->sr_srv->srv_target, target) == 0 &&
strcasecmp(rr->sr_name, domain) == 0) {
-
- (*iter)->rr_expires = expires;
-
- if ((port == 0 || rr->sr_srv->srv_port == port) &&
- rr->sr_srv->srv_target &&
- strcasecmp(rr->sr_srv->srv_target, target) == 0) {
- /* record found --> change priority of server */
- rr->sr_srv->srv_priority = priority;
- ret++;
- }
+ /* record found --> change priority of server */
+ rr->sr_srv->srv_priority = priority;
+ ret++;
}
}
#define AI_MASK (AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST)
#endif
-/** @RFC1576 address info structure. */
+/** RFC 1576 address info structure. */
typedef struct addrinfo su_addrinfo_t;
/** Translate address and service. */
{
int retval;
su_addrinfo_t *ai;
- char const *realservice = service;
if (!service || service[0] == '\0')
service = "0";
retval = getaddrinfo(node, service, hints, res);
- if (service != realservice && retval == EAI_SERVICE)
- retval = getaddrinfo(node, realservice, hints, res);
-
if (retval == 0) {
for (ai = *res; ai; ai = ai->ai_next) {
if (ai->ai_protocol)
projects / thirdparty / freeswitch.git / commitdiff
