struct rtpp_pcount *
rtpp_pcount_ctor(void)
{
struct rtpp_pcount_priv *pvt;
struct rtpp_refcnt *rcnt;
pvt = rtpp_rzmalloc(sizeof(struct rtpp_pcount_priv), &rcnt);
if (pvt == NULL) {
goto e0;
}
pvt->pub.rcnt = rcnt;
if (pthread_mutex_init(&pvt->lock, NULL) != 0) {
goto e1;
}
pvt->pub.reg_reld = &rtpp_pcount_reg_reld;
pvt->pub.reg_drop = &rtpp_pcount_reg_drop;
pvt->pub.reg_ignr = &rtpp_pcount_reg_ignr;
pvt->pub.get_stats = &rtpp_pcount_get_stats;
CALL_SMETHOD(pvt->pub.rcnt, attach, (rtpp_refcnt_dtor_t)&rtpp_pcount_dtor,
pvt);
return ((&pvt->pub));
e1:
CALL_SMETHOD(pvt->pub.rcnt, decref);
free(pvt);
e0:
return (NULL);
}
void
rtpp_pcount_fintest()
{
int naborts_s;
struct {
struct rtpp_pcount pub;
} *tp;
naborts_s = _naborts;
tp = rtpp_rzmalloc(sizeof(*tp), offsetof(typeof(*tp), pub.rcnt));
assert(tp != NULL);
assert(tp->pub.rcnt != NULL);
tp->pub.get_stats = (rtpp_pcount_get_stats_t)((void *)0x1);
tp->pub.reg_drop = (rtpp_pcount_reg_drop_t)((void *)0x1);
tp->pub.reg_ignr = (rtpp_pcount_reg_ignr_t)((void *)0x1);
tp->pub.reg_reld = (rtpp_pcount_reg_reld_t)((void *)0x1);
CALL_SMETHOD(tp->pub.rcnt, attach, (rtpp_refcnt_dtor_t)&rtpp_pcount_fin,
&tp->pub);
CALL_SMETHOD(tp->pub.rcnt, decref);
CALL_TFIN(&tp->pub, get_stats);
CALL_TFIN(&tp->pub, reg_drop);
CALL_TFIN(&tp->pub, reg_ignr);
CALL_TFIN(&tp->pub, reg_reld);
assert((_naborts - naborts_s) == 4);
}
struct rtpp_acct_rtcp *
rtpp_acct_rtcp_ctor(const char *call_id, const struct rtp_packet *pp)
{
struct rtpp_acct_rtcp_priv *pvt;
pvt = rtpp_rzmalloc(sizeof(struct rtpp_acct_rtcp_priv), PVT_RCOFFS(pvt));
if (pvt == NULL) {
goto e0;
}
pvt->pub.pkt = rtp_packet_alloc();
if (pvt->pub.pkt == NULL) {
goto e1;
}
rtp_packet_dup(pvt->pub.pkt, pp, 0);
pvt->pub.call_id = strdup(call_id);
if (pvt->pub.call_id == NULL) {
goto e2;
}
pvt->pub.jt = &pvt->_jt;
CALL_SMETHOD(pvt->pub.rcnt, attach, (rtpp_refcnt_dtor_t)&rtpp_acct_rtcp_dtor,
pvt);
return ((&pvt->pub));
e2:
rtp_packet_free(pvt->pub.pkt);
e1:
CALL_SMETHOD(pvt->pub.rcnt, decref);
free(pvt);
e0:
return (NULL);
}
void
rtpp_wi_free(struct rtpp_wi *wi)
{
if (wi->sock_rcnt != NULL) {
CALL_SMETHOD(wi->sock_rcnt, decref);
}
if (wi->log != NULL) {
CALL_SMETHOD(wi->log->rcnt, decref);
}
free(wi->free_ptr);
}
static int
rtpp_proc_ttl_foreach(void *dp, void *ap)
{
struct foreach_args *fap;
struct rtpp_session *sp;
fap = (struct foreach_args *)ap;
/*
* This method does not need us to bump ref, since we are in the
* locked context of the rtpp_hash_table, which holds its own ref.
*/
sp = (struct rtpp_session *)dp;
if (CALL_METHOD(sp->rtp, get_ttl) == 0) {
RTPP_LOG(sp->log, RTPP_LOG_INFO, "session timeout");
if (sp->timeout_data.notify_target != NULL) {
CALL_METHOD(fap->rtpp_notify_cf, schedule,
sp->timeout_data.notify_target, sp->timeout_data.notify_tag);
}
CALL_SMETHOD(fap->rtpp_stats, updatebyname, "nsess_timeout", 1);
CALL_METHOD(fap->sessions_wrt, unreg, sp->seuid);
return (RTPP_HT_MATCH_DEL);
} else {
CALL_METHOD(sp->rtp, decr_ttl);
}
return (RTPP_HT_MATCH_CONT);
}
void
rtpp_timed_task_fintest()
{
int naborts_s;
struct {
struct rtpp_timed_task pub;
} *tp;
naborts_s = _naborts;
tp = rtpp_rzmalloc(sizeof(*tp), offsetof(typeof(*tp), pub.rcnt));
assert(tp != NULL);
assert(tp->pub.rcnt != NULL);
tp->pub.cancel = (rtpp_timed_task_cancel_t)((void *)0x1);
CALL_SMETHOD(tp->pub.rcnt, attach, (rtpp_refcnt_dtor_t)&rtpp_timed_task_fin,
&tp->pub);
CALL_SMETHOD(tp->pub.rcnt, decref);
CALL_TFIN(&tp->pub, cancel);
assert((_naborts - naborts_s) == 1);
}
struct rtpp_socket *
rtpp_socket_ctor(int domain, int type)
{
struct rtpp_socket_priv *pvt;
pvt = rtpp_rzmalloc(sizeof(struct rtpp_socket_priv), PVT_RCOFFS(pvt));
if (pvt == NULL) {
goto e0;
}
pvt->fd = socket(domain, type, 0);
if (pvt->fd < 0) {
goto e1;
}
if (domain == AF_INET6) {
/* Disable any automatic IPv4->IPv6 gatewaying */
int yes = 1;
setsockopt(pvt->fd, IPPROTO_IPV6, IPV6_V6ONLY, &yes, sizeof(yes));
}
pvt->pub.bind = &rtpp_socket_bind;
pvt->pub.settos = &rtpp_socket_settos;
pvt->pub.setrbuf = &rtpp_socket_setrbuf;
pvt->pub.setnonblock = &rtpp_socket_setnonblock;
pvt->pub.settimestamp = &rtpp_socket_settimestamp;
#if 0
pvt->pub.send_pkt = &rtpp_socket_send_pkt;
#endif
pvt->pub.send_pkt_na = &rtpp_socket_send_pkt_na;
pvt->pub.rtp_recv = &rtpp_socket_rtp_recv_simple;
pvt->pub.getfd = &rtpp_socket_getfd;
CALL_SMETHOD(pvt->pub.rcnt, attach, (rtpp_refcnt_dtor_t)&rtpp_socket_dtor,
pvt);
return (&pvt->pub);
e1:
CALL_SMETHOD(pvt->pub.rcnt, decref);
free(pvt);
e0:
return (NULL);
}
void
rtpp_netaddr_fintest()
{
int naborts_s;
struct {
struct rtpp_netaddr pub;
} *tp;
naborts_s = _naborts;
tp = rtpp_rzmalloc(sizeof(*tp), offsetof(typeof(*tp), pub.rcnt));
assert(tp != NULL);
assert(tp->pub.rcnt != NULL);
static const struct rtpp_netaddr_smethods dummy = {
.cmp = (rtpp_netaddr_cmp_t)((void *)0x1),
.cmphost = (rtpp_netaddr_cmphost_t)((void *)0x1),
.copy = (rtpp_netaddr_copy_t)((void *)0x1),
.get = (rtpp_netaddr_get_t)((void *)0x1),
.isaddrseq = (rtpp_netaddr_isaddrseq_t)((void *)0x1),
.isempty = (rtpp_netaddr_isempty_t)((void *)0x1),
.set = (rtpp_netaddr_set_t)((void *)0x1),
.sip_print = (rtpp_netaddr_sip_print_t)((void *)0x1),
};
tp->pub.smethods = &dummy;
CALL_SMETHOD(tp->pub.rcnt, attach, (rtpp_refcnt_dtor_t)&rtpp_netaddr_fin,
&tp->pub);
CALL_SMETHOD(tp->pub.rcnt, decref);
CALL_TFIN(&tp->pub, cmp);
CALL_TFIN(&tp->pub, cmphost);
CALL_TFIN(&tp->pub, copy);
CALL_TFIN(&tp->pub, get);
CALL_TFIN(&tp->pub, isaddrseq);
CALL_TFIN(&tp->pub, isempty);
CALL_TFIN(&tp->pub, set);
CALL_TFIN(&tp->pub, sip_print);
assert((_naborts - naborts_s) == 8);
}
const static void *_rtpp_netaddr_ftp = (void *)&rtpp_netaddr_fintest;
DATA_SET(rtpp_fintests, _rtpp_netaddr_ftp);
static void
rtp_analyze_jt_destroy(struct rtp_analyze_jitter *jp)
{
struct rtp_analyze_jdata *jdp, *jdp_next;
for (jdp = jp->first; jdp != NULL; jdp = jdp_next) {
jdp_next = jdp->next;
CALL_SMETHOD(jdp->ts_dedup->rcnt, decref);
free(jdp);
jp->jdlen -= 1;
}
RTPP_DBG_ASSERT(jp->jdlen == 0);
free(jp);
}
struct rtpp_wi *
rtpp_wi_malloc_pkt_na(int sock, struct rtp_packet *pkt,
struct rtpp_netaddr *sendto, int nsend,
struct rtpp_refcnt *sock_rcnt)
{
struct rtpp_wi *wi;
wi = pkt->wi;
wi->free_ptr = (struct rtpp_wi *)pkt;
wi->wi_type = RTPP_WI_TYPE_OPKT;
wi->sock = sock;
if (sock_rcnt != NULL) {
CALL_SMETHOD(sock_rcnt, incref);
}
wi->sock_rcnt = sock_rcnt;
wi->flags = 0;
wi->msg = pkt->data.buf;
wi->msg_len = pkt->size;
wi->sendto = sstosa(&pkt->sendto);
wi->tolen = CALL_SMETHOD(sendto, get, wi->sendto, sizeof(pkt->raddr));
wi->nsend = nsend;
return (wi);
}
void
rtpp_netio_async_destroy(struct rtpp_anetio_cf *netio_cf)
{
int i;
for (i = 0; i < SEND_THREADS; i++) {
rtpp_queue_put_item(netio_cf->args[i].sigterm, netio_cf->args[i].out_q);
}
for (i = 0; i < SEND_THREADS; i++) {
pthread_join(netio_cf->thread_id[i], NULL);
rtpp_queue_destroy(netio_cf->args[i].out_q);
CALL_SMETHOD(netio_cf->args[i].glog->rcnt, decref);
}
free(netio_cf);
}
struct rtpp_log *
rtpp_log_ctor(struct rtpp_cfg_stable *cfs, const char *app,
const char *call_id, int flags)
{
struct rtpp_log_priv *pvt;
struct rtpp_refcnt *rcnt;
pvt = rtpp_rzmalloc(sizeof(struct rtpp_log_priv), &rcnt);
if (pvt == NULL) {
return (NULL);
}
pvt->pub.rcnt = rcnt;
pvt->log = rtpp_log_open(cfs, app, call_id, flags);
rtpp_gen_uid(&pvt->pub.lguid);
pvt->pub.setlevel = &rtpp_log_obj_setlevel;
pvt->pub.write = rtpp_log_obj_write;
pvt->pub.ewrite = rtpp_log_obj_ewrite;
CALL_SMETHOD(pvt->pub.rcnt, attach, (rtpp_refcnt_dtor_t)&rtpp_log_obj_dtor,
pvt);
return (&pvt->pub);
}
int
rtpp_anetio_sendto(struct rtpp_anetio_cf *netio_cf, int sock, const void *msg, \
size_t msg_len, int flags, const struct sockaddr *sendto, socklen_t tolen)
{
struct rtpp_wi *wi;
wi = rtpp_wi_malloc(sock, msg, msg_len, flags, sendto, tolen);
if (wi == NULL) {
return (-1);
}
#if RTPP_DEBUG_netio >= 1
wi->debug = 1;
wi->log = netio_cf->args[0].glog;
CALL_SMETHOD(wi->log->rcnt, incref);
#if RTPP_DEBUG_netio >= 2
RTPP_LOG(netio_cf->args[0].glog, RTPP_LOG_DBUG, "malloc(%d, %p, %d, %d, %p, %d) = %p",
sock, msg, msg_len, flags, sendto, tolen, wi);
RTPP_LOG(netio_cf->args[0].glog, RTPP_LOG_DBUG, "sendto(%d, %p, %d, %d, %p, %d)",
wi->sock, wi->msg, wi->msg_len, wi->flags, wi->sendto, wi->tolen);
#endif
#endif
rtpp_queue_put_item(wi, netio_cf->args[0].out_q);
return (0);
}
struct rtpp_wi *
rtpp_wi_malloc_pkt(int sock, struct rtp_packet *pkt,
const struct sockaddr *sendto, size_t tolen, int nsend,
struct rtpp_refcnt *sock_rcnt)
{
struct rtpp_wi *wi;
wi = pkt->wi;
wi->free_ptr = (struct rtpp_wi *)pkt;
wi->wi_type = RTPP_WI_TYPE_OPKT;
wi->sock = sock;
if (sock_rcnt != NULL) {
CALL_SMETHOD(sock_rcnt, incref);
}
wi->sock_rcnt = sock_rcnt;
wi->flags = 0;
wi->msg = pkt->data.buf;
wi->msg_len = pkt->size;
wi->sendto = sstosa(&pkt->sendto);
wi->tolen = tolen;
memcpy(wi->sendto, sendto, tolen);
wi->nsend = nsend;
return (wi);
}
int
rtpp_anetio_send_pkt_na(struct sthread_args *sender, int sock, \
struct rtpp_netaddr *sendto, struct rtp_packet *pkt,
struct rtpp_refcnt *sock_rcnt, struct rtpp_log *plog)
{
struct rtpp_wi *wi;
int nsend;
if (sender->dmode != 0 && pkt->size < LBR_THRS) {
nsend = 2;
} else {
nsend = 1;
}
wi = rtpp_wi_malloc_pkt_na(sock, pkt, sendto, nsend, sock_rcnt);
if (wi == NULL) {
rtp_packet_free(pkt);
return (-1);
}
/*
* rtpp_wi_malloc_pkt() consumes pkt and returns wi, so no need to
* call rtp_packet_free() here.
*/
#if RTPP_DEBUG_netio >= 2
wi->debug = 1;
if (plog == NULL) {
plog = sender->glog;
}
CALL_SMETHOD(plog->rcnt, incref);
wi->log = plog;
RTPP_LOG(plog, RTPP_LOG_DBUG, "send_pkt(%d, %p, %d, %d, %p, %d)",
wi->sock, wi->msg, wi->msg_len, wi->flags, wi->sendto, wi->tolen);
#endif
rtpp_queue_put_item(wi, sender->out_q);
return (0);
}
static int
process_rtp_servers_foreach(void *dp, void *ap)
{
struct foreach_args *fap;
struct rtpp_server *rsrv;
struct rtp_packet *pkt;
int len;
struct rtpp_stream *rsop;
fap = (struct foreach_args *)ap;
/*
* This method does not need us to bump ref, since we are in the
* locked context of the rtpp_hash_table, which holds its own ref.
*/
rsrv = (struct rtpp_server *)dp;
rsop = CALL_METHOD(fap->rtp_streams_wrt, get_by_idx, rsrv->stuid);
if (rsop == NULL) {
return (RTPP_WR_MATCH_CONT);
}
for (;;) {
pkt = CALL_SMETHOD(rsrv, get, fap->dtime, &len);
if (pkt == NULL) {
if (len == RTPS_EOF) {
CALL_SMETHOD(rsop, finish_playback, rsrv->sruid);
CALL_SMETHOD(rsop->rcnt, decref);
return (RTPP_WR_MATCH_DEL);
} else if (len != RTPS_LATER) {
/* XXX some error, brag to logs */
}
break;
}
if (CALL_SMETHOD(rsop, issendable) == 0) {
/* We have a packet, but nowhere to send it, drop */
rtp_packet_free(pkt);
continue;
}
CALL_SMETHOD(rsop, send_pkt, fap->sender, pkt);
fap->rsp->npkts_played.cnt++;
}
CALL_SMETHOD(rsop->rcnt, decref);
return (RTPP_WR_MATCH_CONT);
}
static int
parse_modules(struct rtpp_cfg_stable *csp, const ucl_object_t *wop)
{
ucl_object_iter_t it_conf;
const ucl_object_t *obj_file;
const char *cf_key;
const ucl_object_t *obj_key;
int ecode, success;
void *confp;
const conf_helper_map *fent, *map;
struct rtpp_module_conf *mcp;
char mpath[PATH_MAX + 1];
const char *cp, *mp;
struct rtpp_module_if *mif;
it_conf = ucl_object_iterate_new(wop);
if (it_conf == NULL)
return (-1);
ecode = 0;
while ((obj_file = ucl_object_iterate_safe(it_conf, true)) != NULL) {
cf_key = ucl_object_key(obj_file);
RTPP_LOG(csp->glog, RTPP_LOG_DBUG, "\tmodule: %s", cf_key);
obj_key = ucl_object_find_key(obj_file, "load");
if (obj_key == NULL) {
cp = rtpp_module_dsop_canonic(cf_key, mpath, sizeof(mpath));
if (cp == NULL) {
RTPP_LOG(csp->glog, RTPP_LOG_ERR, "Error: Unable to find load parameter in module: %s", cf_key);
ecode = -1;
goto e0;
}
} else {
if (obj_key->type != UCL_STRING) {
RTPP_LOG(csp->glog, RTPP_LOG_ERR, "Error: \"load\" parameter in %s has a wrong type, string is expected", cf_key);
ecode = -1;
goto e0;
}
mp = ucl_object_tostring(obj_key);
cp = realpath(mp, mpath);
if (cp == NULL) {
RTPP_ELOG(csp->glog, RTPP_LOG_ERR, "realpath() failed: %s", mp);
ecode = -1;
goto e0;
}
}
mif = rtpp_module_if_ctor(cp);
if (mif == NULL) {
RTPP_LOG(csp->glog, RTPP_LOG_ERR, "dymanic module constructor has failed: %s", cp);
ecode = -1;
goto e0;
}
if (CALL_METHOD(mif, load, csp, csp->glog) != 0) {
RTPP_LOG(csp->glog, RTPP_LOG_ERR, "%p->load() method has failed: %s", mif, cp);
goto e1;
}
if (CALL_METHOD(mif, get_mconf, &mcp) < 0) {
RTPP_LOG(csp->glog, RTPP_LOG_ERR, "%p->get_mconf() method has failed: %s", mif, cp);
goto e1;
}
fent = NULL;
if (mcp != NULL) {
map = mcp->conf_map;
confp = mcp->conf_data;
} else {
map = default_module_map;
confp = NULL;
}
success = conf_helper_mapper(csp->glog, obj_file, map, confp, &fent);
if (!success) {
RTPP_LOG(csp->glog, RTPP_LOG_ERR, "Config parsing issue in section %s",
cf_key);
if (fent != NULL && fent->conf_key != NULL) {
RTPP_LOG(csp->glog, RTPP_LOG_ERR, "\tparameter %s", fent->conf_key);
}
goto e1;
}
if (CALL_METHOD(mif, config) < 0) {
RTPP_LOG(csp->glog, RTPP_LOG_ERR, "%p->config() method has failed: %s", mif, cp);
goto e1;
}
rtpp_list_append(csp->modules_cf, mif);
continue;
e1:
ecode = -1;
CALL_SMETHOD(mif->rcnt, decref);
goto e0;
}
e0:
if (ucl_object_iter_chk_excpn(it_conf)) {
RTPP_LOG(csp->glog, RTPP_LOG_ERR, "UCL has failed with an internal error");
ecode = -1;
}
ucl_object_iterate_free(it_conf);
return (ecode);
}
static int
fill_cmd_props(struct cfg *cf, struct rtpp_command *cmd,
struct cmd_props *cpp)
{
cpp->has_call_id = 1;
cpp->fpos = -1;
cpp->tpos = -1;
cpp->cmods = &(cmd->argv[0][1]);
switch (cmd->argv[0][0]) {
case 'u':
case 'U':
cmd->cca.op = UPDATE;
cmd->cca.rname = "update/create";
cmd->cca.hint = "U[opts] callid remote_ip remote_port from_tag [to_tag] [notify_socket notify_tag]";
cpp->max_argc = 8;
cpp->min_argc = 5;
cpp->has_cmods = 1;
cpp->fpos = 4;
cpp->tpos = 5;
break;
case 'l':
case 'L':
cmd->cca.op = LOOKUP;
cmd->cca.rname = "lookup";
cmd->cca.hint = "L[opts] callid remote_ip remote_port from_tag [to_tag]";
cpp->max_argc = 6;
cpp->min_argc = 5;
cpp->has_cmods = 1;
cpp->fpos = 4;
cpp->tpos = 5;
break;
case 'd':
case 'D':
cmd->cca.op = DELETE;
cmd->cca.rname = "delete";
cmd->cca.hint = "D[w] callid from_tag [to_tag]";
cpp->max_argc = 4;
cpp->min_argc = 3;
cpp->has_cmods = 1;
cpp->fpos = 2;
cpp->tpos = 3;
break;
case 'p':
case 'P':
cmd->cca.op = PLAY;
cmd->cca.rname = "play";
cmd->cca.hint = "P[n] callid pname codecs from_tag [to_tag]";
cpp->max_argc = 6;
cpp->min_argc = 5;
cpp->has_cmods = 1;
cpp->fpos = 4;
cpp->tpos = 5;
break;
case 'r':
case 'R':
cmd->cca.op = RECORD;
cmd->cca.rname = "record";
if (cf->stable->record_pcap != 0) {
cmd->cca.hint = "R[s] call_id from_tag [to_tag]";
} else {
cmd->cca.hint = "R call_id from_tag [to_tag]";
}
cpp->max_argc = 4;
cpp->min_argc = 3;
cpp->has_cmods = 1;
cpp->fpos = 2;
cpp->tpos = 3;
break;
case 'c':
case 'C':
cmd->cca.op = COPY;
cmd->cca.rname = "copy";
cmd->cca.hint = "C[-xxx-] call_id -XXX- from_tag [to_tag]";
cpp->max_argc = 5;
cpp->min_argc = 4;
cpp->has_cmods = 1;
cpp->fpos = 3;
cpp->tpos = 4;
break;
case 's':
case 'S':
cmd->cca.op = NOPLAY;
cmd->cca.rname = "noplay";
cmd->cca.hint = "S call_id from_tag [to_tag]";
cpp->max_argc = 4;
cpp->min_argc = 3;
cpp->has_cmods = 0;
cpp->fpos = 2;
cpp->tpos = 3;
break;
case 'v':
case 'V':
if (cpp->cmods[0] == 'F' || cpp->cmods[0] == 'f') {
cpp->cmods += 1;
cmd->cca.op = VER_FEATURE;
cmd->cca.rname = "feature_check";
cmd->cca.hint = "VF feature_num";
cmd->no_glock = 1;
cpp->max_argc = 2;
cpp->min_argc = 2;
cpp->has_cmods = 0;
cpp->has_call_id = 0;
break;
}
cmd->cca.op = GET_VER;
cmd->cca.rname = "get_version";
cmd->cca.hint = "V";
cmd->no_glock = 1;
cpp->max_argc = 1;
cpp->min_argc = 1;
cpp->has_cmods = 0;
cpp->has_call_id = 0;
break;
case 'i':
case 'I':
cmd->cca.op = INFO;
cmd->cca.rname = "get_info";
cmd->cca.hint = "I[b]";
cpp->max_argc = 1;
cpp->min_argc = 1;
cpp->has_cmods = 1;
cpp->has_call_id = 0;
break;
case 'q':
case 'Q':
cmd->cca.op = QUERY;
cmd->cca.rname = "query";
cmd->cca.hint = "Q[v] call_id from_tag [to_tag [stat_name1 ...[stat_nameN]]]";
cpp->max_argc = 4 + RTPP_QUERY_NSTATS;
cpp->min_argc = 3;
cpp->has_cmods = 1;
cpp->fpos = 2;
cpp->tpos = 3;
break;
case 'x':
case 'X':
cmd->cca.op = DELETE_ALL;
cmd->cca.rname = "delete_all";
cmd->cca.hint = "X";
cpp->max_argc = 1;
cpp->min_argc = 1;
cpp->has_cmods = 0;
cpp->has_call_id = 0;
break;
case 'g':
case 'G':
cmd->cca.op = GET_STATS;
cmd->cca.rname = "get_stats";
cmd->cca.hint = "G[v] [stat_name1 [stat_name2 [stat_name3 ...[stat_nameN]]]]";
cmd->no_glock = 1;
cpp->max_argc = CALL_SMETHOD(cf->stable->rtpp_stats, getnstats) + 1;
cpp->min_argc = 1;
cpp->has_cmods = 1;
cpp->has_call_id = 0;
break;
default:
return (-1);
}
return (0);
}
struct rtpp_anetio_cf *
rtpp_netio_async_init(struct cfg *cf, int qlen)
{
struct rtpp_anetio_cf *netio_cf;
int i, ri;
netio_cf = rtpp_zmalloc(sizeof(*netio_cf));
if (netio_cf == NULL)
return (NULL);
for (i = 0; i < SEND_THREADS; i++) {
netio_cf->args[i].out_q = rtpp_queue_init(qlen, "RTPP->NET%.2d", i);
if (netio_cf->args[i].out_q == NULL) {
for (ri = i - 1; ri >= 0; ri--) {
rtpp_queue_destroy(netio_cf->args[ri].out_q);
CALL_SMETHOD(netio_cf->args[ri].glog->rcnt, decref);
}
goto e0;
}
CALL_SMETHOD(cf->stable->glog->rcnt, incref);
netio_cf->args[i].glog = cf->stable->glog;
netio_cf->args[i].dmode = cf->stable->dmode;
#if RTPP_DEBUG_timers
recfilter_init(&netio_cf->args[i].average_load, 0.9, 0.0, 0);
#endif
}
for (i = 0; i < SEND_THREADS; i++) {
netio_cf->args[i].sigterm = rtpp_wi_malloc_sgnl(SIGTERM, NULL, 0);
if (netio_cf->args[i].sigterm == NULL) {
for (ri = i - 1; ri >= 0; ri--) {
rtpp_wi_free(netio_cf->args[ri].sigterm);
}
goto e1;
}
}
cf->stable->rtpp_netio_cf = netio_cf;
for (i = 0; i < SEND_THREADS; i++) {
if (pthread_create(&(netio_cf->thread_id[i]), NULL, (void *(*)(void *))&rtpp_anetio_sthread, &netio_cf->args[i]) != 0) {
for (ri = i - 1; ri >= 0; ri--) {
rtpp_queue_put_item(netio_cf->args[ri].sigterm, netio_cf->args[ri].out_q);
pthread_join(netio_cf->thread_id[ri], NULL);
}
for (ri = i; ri < SEND_THREADS; ri++) {
rtpp_wi_free(netio_cf->args[ri].sigterm);
}
goto e1;
}
}
return (netio_cf);
#if 0
e2:
for (i = 0; i < SEND_THREADS; i++) {
rtpp_wi_free(netio_cf->args[i].sigterm);
}
#endif
e1:
for (i = 0; i < SEND_THREADS; i++) {
rtpp_queue_destroy(netio_cf->args[i].out_q);
CALL_SMETHOD(netio_cf->args[i].glog->rcnt, decref);
}
e0:
free(netio_cf);
return (NULL);
}