static int vlclua_net_connect_tcp( lua_State *L )
{
vlc_object_t *p_this = vlclua_get_this( L );
const char *psz_host = luaL_checkstring( L, 1 );
int i_port = luaL_checkint( L, 2 );
int i_fd = net_Connect( p_this, psz_host, i_port, SOCK_STREAM, IPPROTO_TCP );
lua_pushinteger( L, vlclua_fd_map_safe( L, i_fd ) );
return 1;
}
static pwr_tStatus
start (
ini_sContext *cp
)
{
pwr_tStatus sts;
char console[80];
#if defined OS_POSIX
int fd;
if ( strcmp( cp->console, "") == 0)
strcpy( console, "/dev/console");
else
strcpy( console, cp->console);
if ((fd = open(console, O_APPEND | O_WRONLY)) == -1)
errl_Init(NULL, ini_errl_cb, cp);
else {
close(fd);
errl_Init(console, ini_errl_cb, cp);
}
#else
errl_Init("CONSOLE:", ini_errl_cb, cp);
#endif
errh_Init("pwr_ini", errh_eAnix_ini);
if ( cp->flags.b.interactive)
errh_Interactive();
mh_UtilCreateEvent();
ini_CheckContext(&sts, cp);
ini_ReadBootFile(&sts, cp);
ini_ReadNodeFile(&sts, cp);
ini_CheckNode(&sts, cp);
cp->me = tree_Find(&sts, cp->nid_t, &cp->node.nid);
if (cp->me == NULL) {
errh_LogFatal(&cp->log, "Cannot find my own node in %s\n", cp->nodefile.name);
exit(QCOM__WEIRD);
}
if (!checkErrors(cp))
exit(0);
if (cp->flags.b.verbose)
logCardinality(cp);
ini_CreateDb(&sts, cp);
ini_LoadNode(&sts, cp);
ini_BuildNode(&sts, cp);
if (cp->np != NULL) {
if (cp->np->ErrLogTerm[0] != '\0') {
errh_LogInfo(&cp->log, "Setting log terminal to: %s", cp->np->ErrLogTerm);
errl_SetTerm(cp->np->ErrLogTerm);
}
/* Logfile is always $pwrp_log/pwr.log from V4.0.0 and handled by Linux log rotation */
char fname[256];
sprintf(fname, "$pwrp_log/pwr_%s.log", cp->nodename);
dcli_translate_filename(fname, fname);
errl_SetFile(fname);
errh_LogInfo(&cp->log, "Setting log file to: %s", fname);
/*
if (cp->np->ErrLogFile[0] != '\0') {
struct tm *tp;
char fname[256];
time_t t;
time(&t);
tp = localtime(&t);
strftime(fname, sizeof(fname), cp->np->ErrLogFile, tp );
dcli_translate_filename( fname, fname);
errl_SetFile(fname);
errh_LogInfo(&cp->log, "Setting log file to: %s", cp->np->ErrLogFile);
}
*/
}
ini_SetSystemStatus( cp, PWR__STARTUP);
errh_SetStatus( PWR__STARTUP);
sts = ini_RcReadAndSet(cp->dir, cp->nodename, cp->busid);
if (EVEN(sts))
errh_LogError(&cp->log, "ini_RcReadAndSet, %m", sts);
sts = ini_SetAttribute(cp->aliasfile.name, cp->nodename, 0);
if (EVEN(sts) && sts != INI__FILE)
errh_LogError(&cp->log, "ini_SetAttribute, %m", sts);
qini_BuildDb(&sts, cp->nid_t, cp->me, NULL, cp->busid);
io_init_signals();
load_backup();
#if defined OS_ELN
ker$initialization_done(NULL);
#endif
ini_ProcTable(&sts, cp);
ini_ProcIter(&sts, cp, proc_mProcess_system, 0, ini_ProcLoad);
ini_ProcIter(&sts, cp, proc_mProcess_system, 0, ini_ProcStart);
ini_ProcIter(&sts, cp, proc_mProcess_system, 0, ini_ProcPrio);
net_Connect(&sts, &gdbroot->my_aid, &gdbroot->my_qid, NULL, "pwr_ini");
/*if (!qcom_Init(&sts, 0)) {*/
if (EVEN(sts)) {
errh_LogFatal(&cp->log, "net_Connect, %m", sts);
exit(sts);
}
qcom_SignalOr(&sts, &qcom_cQini, ini_mEvent_newPlcInit | ini_mEvent_newPlcStart);
ini_ProcIter(&sts, cp, proc_mProcess_user, 0, ini_ProcLoad);
ini_ProcIter(&sts, cp, proc_mProcess_user, 0, ini_ProcStart);
ini_ProcIter(&sts, cp, proc_mProcess_user, 0, ini_ProcPrio);
qcom_CreateQ(&sts, &cp->eventQ, NULL, "iniEvent");
if (EVEN(sts)) {
errh_LogFatal(&cp->log, "qcom_CreateQ, %m", sts);
exit(sts);
}
qcom_WaitAnd(&sts, &cp->eventQ, &qcom_cQini, ini_mEvent_newPlcStartDone | cp->plc_sigmask, qcom_cTmoEternal);
sts = ini_SetAttributeAfterPlc(cp->aliasfile.name, cp->nodename, 0);
if (EVEN(sts) && sts != INI__FILE)
errh_LogError(&cp->log, "ini_SetAttributeAfterPlc, %m", sts);
ini_SetSystemStatus( cp, PWR__RUNNING);
errh_SetStatus( PWR__SRUN);
return sts;
}
/**
* Probes and initializes.
*/
static int Open (vlc_object_t *obj)
{
demux_t *demux = (demux_t *)obj;
int tp; /* transport protocol */
if (!strcmp (demux->psz_access, "dccp"))
tp = IPPROTO_DCCP;
else
if (!strcmp (demux->psz_access, "rtptcp"))
tp = IPPROTO_TCP;
else
if (!strcmp (demux->psz_access, "rtp"))
tp = IPPROTO_UDP;
else
if (!strcmp (demux->psz_access, "udplite"))
tp = IPPROTO_UDPLITE;
else
return VLC_EGENERIC;
char *tmp = strdup (demux->psz_location);
if (tmp == NULL)
return VLC_ENOMEM;
char *shost;
char *dhost = strchr (tmp, '@');
if (dhost != NULL)
{
*(dhost++) = '\0';
shost = tmp;
}
else
{
dhost = tmp;
shost = NULL;
}
/* Parses the port numbers */
int sport = 0, dport = 0;
if (shost != NULL)
sport = extract_port (&shost);
if (dhost != NULL)
dport = extract_port (&dhost);
if (dport == 0)
dport = 5004; /* avt-profile-1 port */
int rtcp_dport = var_CreateGetInteger (obj, "rtcp-port");
/* Try to connect */
int fd = -1, rtcp_fd = -1;
switch (tp)
{
case IPPROTO_UDP:
case IPPROTO_UDPLITE:
fd = net_OpenDgram (obj, dhost, dport, shost, sport, tp);
if (fd == -1)
break;
if (rtcp_dport > 0) /* XXX: source port is unknown */
rtcp_fd = net_OpenDgram (obj, dhost, rtcp_dport, shost, 0, tp);
break;
case IPPROTO_DCCP:
#ifndef SOCK_DCCP /* provisional API (FIXME) */
# ifdef __linux__
# define SOCK_DCCP 6
# endif
#endif
#ifdef SOCK_DCCP
var_Create (obj, "dccp-service", VLC_VAR_STRING);
var_SetString (obj, "dccp-service", "RTPV"); /* FIXME: RTPA? */
fd = net_Connect (obj, dhost, dport, SOCK_DCCP, tp);
#else
msg_Err (obj, "DCCP support not included");
#endif
break;
case IPPROTO_TCP:
fd = net_Connect (obj, dhost, dport, SOCK_STREAM, tp);
break;
}
free (tmp);
if (fd == -1)
return VLC_EGENERIC;
net_SetCSCov (fd, -1, 12);
/* Initializes demux */
demux_sys_t *p_sys = malloc (sizeof (*p_sys));
if (p_sys == NULL)
{
net_Close (fd);
if (rtcp_fd != -1)
net_Close (rtcp_fd);
return VLC_EGENERIC;
}
p_sys->chained_demux = NULL;
#ifdef HAVE_SRTP
p_sys->srtp = NULL;
#endif
p_sys->fd = fd;
p_sys->rtcp_fd = rtcp_fd;
p_sys->max_src = var_CreateGetInteger (obj, "rtp-max-src");
p_sys->timeout = var_CreateGetInteger (obj, "rtp-timeout")
* CLOCK_FREQ;
p_sys->max_dropout = var_CreateGetInteger (obj, "rtp-max-dropout");
p_sys->max_misorder = var_CreateGetInteger (obj, "rtp-max-misorder");
p_sys->thread_ready = false;
p_sys->autodetect = true;
demux->pf_demux = NULL;
demux->pf_control = Control;
demux->p_sys = p_sys;
p_sys->session = rtp_session_create (demux);
if (p_sys->session == NULL)
goto error;
#ifdef HAVE_SRTP
char *key = var_CreateGetNonEmptyString (demux, "srtp-key");
if (key)
{
vlc_gcrypt_init ();
p_sys->srtp = srtp_create (SRTP_ENCR_AES_CM, SRTP_AUTH_HMAC_SHA1, 10,
SRTP_PRF_AES_CM, SRTP_RCC_MODE1);
if (p_sys->srtp == NULL)
{
free (key);
goto error;
}
char *salt = var_CreateGetNonEmptyString (demux, "srtp-salt");
int val = srtp_setkeystring (p_sys->srtp, key, salt ? salt : "");
free (salt);
free (key);
if (val)
{
msg_Err (obj, "bad SRTP key/salt combination (%s)",
vlc_strerror_c(val));
goto error;
}
}
#endif
if (vlc_clone (&p_sys->thread,
(tp != IPPROTO_TCP) ? rtp_dgram_thread : rtp_stream_thread,
demux, VLC_THREAD_PRIORITY_INPUT))
goto error;
p_sys->thread_ready = true;
return VLC_SUCCESS;
error:
Close (obj);
return VLC_EGENERIC;
}