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Code Issues Releases Wiki Activity

Reformatted debug messages.

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This commit is contained in:
Rolf Ahrenberg 2013-02-23 17:12:46 +02:00
parent e75080b1a8
commit 26a0adceb5
17 changed files with 327 additions and 332 deletions
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4
config.c
View File

@ -18,7 +18,7 @@ cIptvConfig::cIptvConfig(void)
{
for (unsigned int i = 0; i < ARRAY_SIZE(disabledFiltersM); ++i)
disabledFiltersM[i] = -1;
memset(configDirectoryM, '\0', sizeof(configDirectoryM));
memset(configDirectoryM, 0, sizeof(configDirectoryM));
}
unsigned int cIptvConfig::GetDisabledFiltersCount(void) const
@ -42,6 +42,6 @@ void cIptvConfig::SetDisabledFilters(unsigned int indexP, int numberP)
void cIptvConfig::SetConfigDirectory(const char *directoryP)
{
debug("cIptvConfig::SetConfigDirectory(%s)\n", directoryP);
debug("cIptvConfig::%s(%s)", __FUNCTION__, directoryP);
ERROR_IF(!realpath(directoryP, configDirectoryM), "Cannot canonicalize configuration directory");
}

60
device.c
View File

@ -57,7 +57,7 @@ cIptvDevice::cIptvDevice(unsigned int indexP)
cIptvDevice::~cIptvDevice()
{
debug("cIptvDevice::~cIptvDevice(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
// Stop section handler of iptv device
StopSectionHandler();
DELETE_POINTER(pIptvStreamerM);
@ -86,7 +86,7 @@ cIptvDevice::~cIptvDevice()
bool cIptvDevice::Initialize(unsigned int deviceCountP)
{
debug("cIptvDevice::Initialize(): DeviceCount=%d\n", deviceCountP);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceCountP);
new cIptvSourceParam(IPTV_SOURCE_CHARACTER, "IPTV");
if (deviceCountP > IPTV_MAX_DEVICES)
deviceCountP = IPTV_MAX_DEVICES;
@ -100,7 +100,7 @@ bool cIptvDevice::Initialize(unsigned int deviceCountP)
unsigned int cIptvDevice::Count(void)
{
unsigned int count = 0;
debug("cIptvDevice::Count()\n");
debug("cIptvDevice::%s()", __FUNCTION__);
for (unsigned int i = 0; i < IPTV_MAX_DEVICES; ++i) {
if (IptvDevicesS[i] != NULL)
count++;
@ -110,10 +110,10 @@ unsigned int cIptvDevice::Count(void)
cIptvDevice *cIptvDevice::GetIptvDevice(int cardIndexP)
{
//debug("cIptvDevice::GetIptvDevice(%d)\n", cardIndexP);
//debug("cIptvDevice::%s(%d)", __FUNCTION__, cardIndexP);
for (unsigned int i = 0; i < IPTV_MAX_DEVICES; ++i) {
if ((IptvDevicesS[i] != NULL) && (IptvDevicesS[i]->CardIndex() == cardIndexP)) {
//debug("cIptvDevice::GetIptvDevice(%d): FOUND!\n", cardIndexP);
//debug("cIptvDevice::%s(%d): found!", __FUNCTION__, cardIndexP);
return IptvDevicesS[i];
}
}
@ -122,7 +122,7 @@ cIptvDevice *cIptvDevice::GetIptvDevice(int cardIndexP)
cString cIptvDevice::GetGeneralInformation(void)
{
//debug("cIptvDevice::GetGeneralInformation(%d)\n", deviceIndexM);
//debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
return cString::sprintf("IPTV device: %d\nCardIndex: %d\nStream: %s\nStream bitrate: %s\n%sChannel: %s",
deviceIndexM, CardIndex(),
pIptvStreamerM ? *pIptvStreamerM->GetInformation() : "",
@ -133,13 +133,13 @@ cString cIptvDevice::GetGeneralInformation(void)
cString cIptvDevice::GetPidsInformation(void)
{
//debug("cIptvDevice::GetPidsInformation(%d)\n", deviceIndexM);
//debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
return GetPidStatistic();
}
cString cIptvDevice::GetFiltersInformation(void)
{
//debug("cIptvDevice::GetFiltersInformation(%d)\n", deviceIndexM);
//debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
unsigned int count = 0;
cString s("Active section filters:\n");
// loop through active section filters
@ -187,37 +187,37 @@ cString cIptvDevice::GetInformation(unsigned int pageP)
cString cIptvDevice::DeviceType(void) const
{
debug("cIptvDevice::DeviceType(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
return "IPTV";
}
cString cIptvDevice::DeviceName(void) const
{
debug("cIptvDevice::DeviceName(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
return cString::sprintf("IPTV %d", deviceIndexM);
}
int cIptvDevice::SignalStrength(void) const
{
debug("cIptvDevice::SignalStrength(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
return (100);
}
int cIptvDevice::SignalQuality(void) const
{
debug("cIptvDevice::SignalQuality(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
return (100);
}
bool cIptvDevice::ProvidesSource(int sourceP) const
{
debug("cIptvDevice::ProvidesSource(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
return (cSource::IsType(sourceP, IPTV_SOURCE_CHARACTER));
}
bool cIptvDevice::ProvidesTransponder(const cChannel *channelP) const
{
debug("cIptvDevice::ProvidesTransponder(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
return (ProvidesSource(channelP->Source()));
}
@ -227,7 +227,7 @@ bool cIptvDevice::ProvidesChannel(const cChannel *channelP, int priorityP, bool
bool hasPriority = (priorityP == IDLEPRIORITY) || (priorityP > this->Priority());
bool needsDetachReceivers = false;
debug("cIptvDevice::ProvidesChannel(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
if (channelP && ProvidesTransponder(channelP)) {
result = hasPriority;
@ -258,7 +258,7 @@ bool cIptvDevice::SetChannelDevice(const cChannel *channelP, bool liveViewP)
cIptvProtocolIf *protocol;
cIptvTransponderParameters itp(channelP->Parameters());
debug("cIptvDevice::SetChannelDevice(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
if (isempty(itp.Address())) {
error("Unrecognized IPTV address: %s", channelP->Parameters());
@ -299,14 +299,14 @@ bool cIptvDevice::SetChannelDevice(const cChannel *channelP, bool liveViewP)
bool cIptvDevice::SetPid(cPidHandle *handleP, int typeP, bool onP)
{
debug("cIptvDevice::SetPid(%d) Pid=%d Type=%d On=%d\n", deviceIndexM, handleP->pid, typeP, onP);
debug("cIptvDevice::%s(%d): pid=%d type=%d on=%d", __FUNCTION__, deviceIndexM, handleP->pid, typeP, onP);
return true;
}
bool cIptvDevice::DeleteFilter(unsigned int indexP)
{
if ((indexP < eMaxSecFilterCount) && secFiltersM[indexP]) {
//debug("cIptvDevice::DeleteFilter(%d) Index=%d\n", deviceIndexM, indexP);
//debug("cIptvDevice::%s(%d): index=%d", __FUNCTION__, deviceIndexM, indexP);
cIptvSectionFilter *tmp = secFiltersM[indexP];
secFiltersM[indexP] = NULL;
delete tmp;
@ -317,7 +317,7 @@ bool cIptvDevice::DeleteFilter(unsigned int indexP)
bool cIptvDevice::IsBlackListed(u_short pidP, u_char tidP, u_char maskP) const
{
//debug("cIptvDevice::IsBlackListed(%d) Pid=%d Tid=%02X Mask=%02X\n", deviceIndexM, pidP, tidP, maskP);
//debug("cIptvDevice::%s(%d): pid=%d tid=%02X mask=%02X", __FUNCTION__, deviceIndexM, pidP, tidP, maskP);
// loop through section filter table
for (int i = 0; i < SECTION_FILTER_TABLE_SIZE; ++i) {
int index = IptvConfig.GetDisabledFilters(i);
@ -325,7 +325,7 @@ bool cIptvDevice::IsBlackListed(u_short pidP, u_char tidP, u_char maskP) const
if ((index >= 0) && (index < SECTION_FILTER_TABLE_SIZE) &&
(section_filter_table[index].pid == pidP) && (section_filter_table[index].tid == tidP) &&
(section_filter_table[index].mask == maskP)) {
//debug("cIptvDevice::IsBlackListed(%d) Found=%s\n", deviceIndexM, section_filter_table[index].description);
//debug("cIptvDevice::%s(%d): found %s", __FUNCTION__, deviceIndexM, section_filter_table[index].description);
return true;
}
}
@ -345,7 +345,7 @@ int cIptvDevice::OpenFilter(u_short pidP, u_char tidP, u_char maskP)
// Search the next free filter slot
for (unsigned int i = 0; i < eMaxSecFilterCount; ++i) {
if (!secFiltersM[i]) {
//debug("cIptvDevice::OpenFilter(%d): Pid=%d Tid=%02X Mask=%02X Index=%d\n", deviceIndexM, pidP, tidP, maskP, i);
//debug("cIptvDevice::%s(%d): pid=%d tid=%02X mask=%02X index=%d", __FUNCTION__, deviceIndexM, pidP, tidP, maskP, i);
secFiltersM[i] = new cIptvSectionFilter(deviceIndexM, pidP, tidP, maskP);
if (secFiltersM[i])
return i;
@ -363,7 +363,7 @@ int cIptvDevice::ReadFilter(int handleP, void *bufferP, size_t lengthP)
// ... and load
if (secFiltersM[handleP]) {
return secFiltersM[handleP]->Read(bufferP, lengthP);
//debug("cIptvDevice::ReadFilter(%d): %d %d\n", deviceIndexM, handleP, lengthP);
//debug("cIptvDevice::%s(%d): handle=%d length=%d", __FUNCTION__, deviceIndexM, handleP, lengthP);
}
return 0;
}
@ -374,14 +374,14 @@ void cIptvDevice::CloseFilter(int handleP)
cMutexLock MutexLock(&mutexM);
// ... and load
if (secFiltersM[handleP]) {
//debug("cIptvDevice::CloseFilter(%d): %d\n", deviceIndexM, handleP);
//debug("cIptvDevice::%s(%d): handle=%d", __FUNCTION__, deviceIndexM, handleP);
DeleteFilter(handleP);
}
}
bool cIptvDevice::OpenDvr(void)
{
debug("cIptvDevice::OpenDvr(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
isPacketDeliveredM = false;
tsBufferM->Clear();
ResetBuffering();
@ -395,7 +395,7 @@ bool cIptvDevice::OpenDvr(void)
void cIptvDevice::CloseDvr(void)
{
debug("cIptvDevice::CloseDvr(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
if (sidScanEnabledM && pSidScannerM && IptvConfig.GetSectionFiltering())
pSidScannerM->Close();
if (pIptvStreamerM)
@ -405,19 +405,19 @@ void cIptvDevice::CloseDvr(void)
bool cIptvDevice::HasLock(int timeoutMsP) const
{
//debug("cIptvDevice::HasLock(%d): %d\n", deviceIndexM, timeoutMsP);
//debug("cIptvDevice::%s(%d): timeoutMs=%d", __FUNCTION__, deviceIndexM, timeoutMsP);
return (!IsBuffering());
}
bool cIptvDevice::HasInternalCam(void)
{
//debug("cIptvDevice::HasInternalCam(%d)\n", deviceIndexM);
//debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
return true;
}
void cIptvDevice::ResetBuffering(void)
{
debug("cIptvDevice::ResetBuffering(%d)\n", deviceIndexM);
debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
// pad prefill to multiple of TS_SIZE
tsBufferPrefillM = (unsigned int)MEGABYTE(IptvConfig.GetTsBufferSize()) *
IptvConfig.GetTsBufferPrefillRatio() / 100;
@ -426,7 +426,7 @@ void cIptvDevice::ResetBuffering(void)
bool cIptvDevice::IsBuffering(void) const
{
//debug("cIptvDevice::IsBuffering(%d): %d\n", deviceIndexM);
//debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
if (tsBufferPrefillM && tsBufferM && tsBufferM->Available() < tsBufferPrefillM)
return true;
else
@ -436,7 +436,7 @@ bool cIptvDevice::IsBuffering(void) const
bool cIptvDevice::GetTSPacket(uchar *&Data)
{
//debug("cIptvDevice::GetTSPacket(%d)\n", deviceIndexM);
//debug("cIptvDevice::%s(%d)", __FUNCTION__, deviceIndexM);
if (tsBufferM && !IsBuffering()) {
if (isPacketDeliveredM) {
tsBufferM->Del(TS_SIZE);

38
iptv.c
View File

@ -54,7 +54,7 @@ public:
cPluginIptv::cPluginIptv(void)
: deviceCountM(1)
{
//debug("cPluginIptv::cPluginIptv()\n");
//debug("cPluginIptv::%s()", __FUNCTION__);
// Initialize any member variables here.
// DON'T DO ANYTHING ELSE THAT MAY HAVE SIDE EFFECTS, REQUIRE GLOBAL
// VDR OBJECTS TO EXIST OR PRODUCE ANY OUTPUT!
@ -62,20 +62,20 @@ cPluginIptv::cPluginIptv(void)
cPluginIptv::~cPluginIptv()
{
//debug("cPluginIptv::~cPluginIptv()\n");
//debug("cPluginIptv::%s()", __FUNCTION__);
// Clean up after yourself!
}
const char *cPluginIptv::CommandLineHelp(void)
{
debug("cPluginIptv::CommandLineHelp()\n");
debug("cPluginIptv::%s()", __FUNCTION__);
// Return a string that describes all known command line options.
return " -d <num>, --devices=<number> number of devices to be created\n";
}
bool cPluginIptv::ProcessArgs(int argc, char *argv[])
{
debug("cPluginIptv::ProcessArgs()\n");
debug("cPluginIptv::%s()", __FUNCTION__);
// Implement command line argument processing here if applicable.
static const struct option long_options[] = {
{ "devices", required_argument, NULL, 'd' },
@ -97,7 +97,7 @@ bool cPluginIptv::ProcessArgs(int argc, char *argv[])
bool cPluginIptv::Initialize(void)
{
debug("cPluginIptv::Initialize()\n");
debug("cPluginIptv::%s()", __FUNCTION__);
// Initialize any background activities the plugin shall perform.
IptvConfig.SetConfigDirectory(cPlugin::ResourceDirectory(PLUGIN_NAME_I18N));
return cIptvDevice::Initialize(deviceCountM);
@ -105,7 +105,7 @@ bool cPluginIptv::Initialize(void)
bool cPluginIptv::Start(void)
{
debug("cPluginIptv::Start()\n");
debug("cPluginIptv::%s()", __FUNCTION__);
// Start any background activities the plugin shall perform.
if (curl_global_init(CURL_GLOBAL_ALL) == CURLE_OK) {
curl_version_info_data *data = curl_version_info(CURLVERSION_NOW);
@ -116,61 +116,61 @@ bool cPluginIptv::Start(void)
void cPluginIptv::Stop(void)
{
debug("cPluginIptv::Stop()\n");
debug("cPluginIptv::%s()", __FUNCTION__);
// Stop any background activities the plugin is performing.
curl_global_cleanup();
}
void cPluginIptv::Housekeeping(void)
{
//debug("cPluginIptv::Housekeeping()\n");
//debug("cPluginIptv::%s()", __FUNCTION__);
// Perform any cleanup or other regular tasks.
}
void cPluginIptv::MainThreadHook(void)
{
//debug("cPluginIptv::MainThreadHook()\n");
//debug("cPluginIptv::%s()", __FUNCTION__);
// Perform actions in the context of the main program thread.
// WARNING: Use with great care - see PLUGINS.html!
}
cString cPluginIptv::Active(void)
{
//debug("cPluginIptv::Active()\n");
//debug("cPluginIptv::%s()", __FUNCTION__);
// Return a message string if shutdown should be postponed
return NULL;
}
time_t cPluginIptv::WakeupTime(void)
{
//debug("cPluginIptv::WakeupTime()\n");
//debug("cPluginIptv::%s()", __FUNCTION__);
// Return custom wakeup time for shutdown script
return 0;
}
cOsdObject *cPluginIptv::MainMenuAction(void)
{
//debug("cPluginIptv::MainMenuAction()\n");
//debug("cPluginIptv::%s()", __FUNCTION__);
// Perform the action when selected from the main VDR menu.
return NULL;
}
cMenuSetupPage *cPluginIptv::SetupMenu(void)
{
debug("cPluginIptv::SetupMenu()\n");
debug("cPluginIptv::%s()", __FUNCTION__);
// Return a setup menu in case the plugin supports one.
return new cIptvPluginSetup();
}
int cPluginIptv::ParseFilters(const char *valueP, int *filtersP)
{
debug("cPluginIptv::ParseFilters(%s)\n", valueP);
debug("cPluginIptv::%s(%s)", __FUNCTION__, valueP);
char buffer[256];
int n = 0;
while (valueP && *valueP && (n < SECTION_FILTER_TABLE_SIZE)) {
strn0cpy(buffer, valueP, sizeof(buffer));
int i = atoi(buffer);
//debug("cPluginIptv::ParseFilters(): Filters[%d]=%d\n", n, i);
//debug("cPluginIptv::%s(): filters[%d]=%d", __FUNCTION__, n, i);
if (i >= 0)
filtersP[n++] = i;
if ((valueP = strchr(valueP, ' ')) != NULL)
@ -181,7 +181,7 @@ int cPluginIptv::ParseFilters(const char *valueP, int *filtersP)
bool cPluginIptv::SetupParse(const char *nameP, const char *valueP)
{
debug("cPluginIptv::SetupParse()\n");
debug("cPluginIptv::%s()", __FUNCTION__);
// Parse your own setup parameters and store their values.
if (!strcasecmp(nameP, "TsBufferSize"))
IptvConfig.SetTsBufferSize(atoi(valueP));
@ -206,7 +206,7 @@ bool cPluginIptv::SetupParse(const char *nameP, const char *valueP)
bool cPluginIptv::Service(const char *idP, void *dataP)
{
debug("cPluginIptv::Service()\n");
debug("cPluginIptv::%s()", __FUNCTION__);
if (strcmp(idP,"IptvService-v1.0") == 0) {
if (dataP) {
IptvService_v1_0 *data = reinterpret_cast<IptvService_v1_0*>(dataP);
@ -223,7 +223,7 @@ bool cPluginIptv::Service(const char *idP, void *dataP)
const char **cPluginIptv::SVDRPHelpPages(void)
{
debug("cPluginIptv::SVDRPHelpPages()\n");
debug("cPluginIptv::%s()", __FUNCTION__);
static const char *HelpPages[] = {
"INFO [ <page> ]\n"
" Print IPTV device information and statistics.\n"
@ -238,7 +238,7 @@ const char **cPluginIptv::SVDRPHelpPages(void)
cString cPluginIptv::SVDRPCommand(const char *commandP, const char *optionP, int &replyCodeP)
{
debug("cPluginIptv::SVDRPCommand('%s', %s')\n", commandP, optionP);
debug("cPluginIptv::%s(%s, %s)", __FUNCTION__, commandP, optionP);
if (strcasecmp(commandP, "INFO") == 0) {
cIptvDevice *device = cIptvDevice::GetIptvDevice(cDevice::ActualDevice()->CardIndex());
if (device) {

20
pidscanner.c
View File

@ -22,17 +22,17 @@ cPidScanner::cPidScanner(void)
numVpidsM(0),
numApidsM(0)
{
debug("cPidScanner::cPidScanner()\n");
debug("cPidScanner::%s()", __FUNCTION__);
}
cPidScanner::~cPidScanner()
{
debug("cPidScanner::~cPidScanner()\n");
debug("cPidScanner::%s()", __FUNCTION__);
}
void cPidScanner::SetChannel(const tChannelID &channelIdP)
{
debug("cPidScanner::SetChannel(): %s\n", *channelIdP.ToString());
debug("cPidScanner::%s(%s)", __FUNCTION__, *channelIdP.ToString());
channelIdM = channelIdP;
vPidM = 0xFFFF;
numVpidsM = 0;
@ -44,13 +44,13 @@ void cPidScanner::SetChannel(const tChannelID &channelIdP)
void cPidScanner::Process(const uint8_t* bufP)
{
//debug("cPidScanner::Process()\n");
//debug("cPidScanner::%s()", __FUNCTION__);
if (!processM)
return;
// Stop scanning after defined timeout
if (timeoutM.TimedOut()) {
debug("cPidScanner::Process: Timed out determining pids\n");
debug("cPidScanner::%s(): timed out determining pids", __FUNCTION__);
processM = false;
}
@ -85,24 +85,24 @@ void cPidScanner::Process(const uint8_t* bufP)
// Stream ID
if ((sid >= 0xC0) && (sid <= 0xDF)) {
if (pid < aPidM) {
debug("cPidScanner::Process: Found lower Apid: 0x%X instead of 0x%X\n", pid, aPidM);
debug("cPidScanner::%s(): found lower Apid: 0x%X instead of 0x%X", __FUNCTION__, pid, aPidM);
aPidM = pid;
numApidsM = 1;
}
else if (pid == aPidM) {
++numApidsM;
debug("cPidScanner::Process: Incrementing Apids, now at %d\n", numApidsM);
debug("cPidScanner::%s(): incrementing Apids, now at %d", __FUNCTION__, numApidsM);
}
}
else if ((sid >= 0xE0) && (sid <= 0xEF)) {
if (pid < vPidM) {
debug("cPidScanner::Process: Found lower Vpid: 0x%X instead of 0x%X\n", pid, vPidM);
debug("cPidScanner::%s(): found lower Vpid: 0x%X instead of 0x%X", __FUNCTION__, pid, vPidM);
vPidM = pid;
numVpidsM = 1;
}
else if (pid == vPidM) {
++numVpidsM;
debug("cPidScanner::Process: Incrementing Vpids, now at %d\n", numVpidsM);
debug("cPidScanner::%s(): incrementing Vpids, now at %d", __FUNCTION__, numVpidsM);
}
}
}
@ -147,7 +147,7 @@ void cPidScanner::Process(const uint8_t* bufP)
}
for (unsigned int i = 0; i < MAXSPIDS; ++i)
Spids[i] = IptvChannel->Spid(i);
debug("cPidScanner::Process(): Vpid=0x%04X, Apid=0x%04X\n", vPidM, aPidM);
debug("cPidScanner::%s(): vpid=0x%04X, apid=0x%04X", __FUNCTION__, vPidM, aPidM);
IptvChannel->SetPids(vPidM, Ppid, Vtype, Apids, Atypes, ALangs, Dpids, Dtypes, DLangs, Spids, SLangs, Tpid);
}
Channels.Unlock();

49
protocolcurl.c
View File

@ -28,7 +28,7 @@ cIptvProtocolCurl::cIptvProtocolCurl()
connectedM(false),
pausedM(false)
{
debug("cIptvProtocolCurl::cIptvProtocolCurl()\n");
debug("cIptvProtocolCurl::%s()", __FUNCTION__);
if (ringBufferM)
ringBufferM->SetTimeouts(100, 0);
Connect();
@ -36,7 +36,7 @@ cIptvProtocolCurl::cIptvProtocolCurl()
cIptvProtocolCurl::~cIptvProtocolCurl()
{
debug("cIptvProtocolCurl::~cIptvProtocolCurl()\n");
debug("cIptvProtocolCurl::%s()", __FUNCTION__);
Disconnect();
// Free allocated memory
DELETE_POINTER(ringBufferM);
@ -46,7 +46,7 @@ size_t cIptvProtocolCurl::WriteCallback(void *ptrP, size_t sizeP, size_t nmembP,
{
cIptvProtocolCurl *obj = reinterpret_cast<cIptvProtocolCurl *>(dataP);
size_t len = sizeP * nmembP;
//debug("cIptvProtocolCurl::WriteCallback(%zu)\n", len);
//debug("cIptvProtocolCurl::%s(%zu)", __FUNCTION__, len);
if (obj && !obj->PutData((unsigned char *)ptrP, (int)len))
return CURL_WRITEFUNC_PAUSE;
@ -59,7 +59,7 @@ size_t cIptvProtocolCurl::WriteRtspCallback(void *ptrP, size_t sizeP, size_t nme
cIptvProtocolCurl *obj = reinterpret_cast<cIptvProtocolCurl *>(dataP);
size_t len = sizeP * nmembP;
unsigned char *p = (unsigned char *)ptrP;
//debug("cIptvProtocolCurl::WriteRtspCallback(%zu)\n", len);
//debug("cIptvProtocolCurl::%s(%zu)", __FUNCTION__, len);
// validate packet header ('$') and channel (0)
if (obj && (p[0] == 0x24 ) && (p[1] == 0)) {
@ -101,14 +101,14 @@ size_t cIptvProtocolCurl::DescribeCallback(void *ptrP, size_t sizeP, size_t nmem
{
cIptvProtocolCurl *obj = reinterpret_cast<cIptvProtocolCurl *>(dataP);
size_t len = sizeP * nmembP;
//debug("cIptvProtocolCurl::DescribeCallback(%zu)\n", len);
//debug("cIptvProtocolCurl::%s(%zu)", __FUNCTION__, len);
cString control = "";
char *p = (char *)ptrP;
char *r = strtok(p, "\r\n");
while (r) {
//debug("cIptvProtocolCurl::DescribeCallback(%zu): %s\n", len, r);
//debug("cIptvProtocolCurl::%s(%zu): %s", __FUNCTION__, len, r);
if (strstr(r, "a=control")) {
char *s = NULL;
if (sscanf(r, "a=control:%64ms", &s) == 1)
@ -128,13 +128,13 @@ size_t cIptvProtocolCurl::HeaderCallback(void *ptrP, size_t sizeP, size_t nmembP
{
//cIptvProtocolCurl *obj = reinterpret_cast<cIptvProtocolCurl *>(dataP);
size_t len = sizeP * nmembP;
//debug("cIptvProtocolCurl::HeaderCallback(%zu)\n", len);
//debug("cIptvProtocolCurl::%s(%zu)", __FUNCTION__, len);
char *p = (char *)ptrP;
char *r = strtok(p, "\r\n");
while (r) {
//debug("cIptvProtocolCurl::HeaderCallback(%zu): %s\n", len, r);
//debug("cIptvProtocolCurl::%s(%zu): %s", __FUNCTION__, len, r);
r = strtok(NULL, "\r\n");
}
@ -144,20 +144,20 @@ size_t cIptvProtocolCurl::HeaderCallback(void *ptrP, size_t sizeP, size_t nmembP
void cIptvProtocolCurl::SetRtspControl(const char *controlP)
{
cMutexLock MutexLock(&mutexM);
debug("cIptvProtocolCurl::SetRtspControl('%s')\n", controlP);
debug("cIptvProtocolCurl::%s(%s)", __FUNCTION__, controlP);
rtspControlM = controlP;
}
bool cIptvProtocolCurl::PutData(unsigned char *dataP, int lenP)
{
cMutexLock MutexLock(&mutexM);
//debug("cIptvProtocolCurl::PutData(%d)\n", lenP);
//debug("cIptvProtocolCurl::%s(%d)", __FUNCTION__, lenP);
if (pausedM)
return false;
if (ringBufferM && (lenP >= 0)) {
// should be pause the transfer?
if (ringBufferM->Free() < (2 * CURL_MAX_WRITE_SIZE)) {
debug("cIptvProtocolCurl::PutData(pause): free=%d available=%d len=%d", ringBufferM->Free(), ringBufferM->Available(), lenP);
debug("cIptvProtocolCurl::%s(pause): free=%d available=%d len=%d", __FUNCTION__, ringBufferM->Free(), ringBufferM->Available(), lenP);
pausedM = true;
return false;
}
@ -172,14 +172,14 @@ bool cIptvProtocolCurl::PutData(unsigned char *dataP, int lenP)
void cIptvProtocolCurl::DelData(int lenP)
{
cMutexLock MutexLock(&mutexM);
//debug("cIptvProtocolCurl::DelData()\n");
//debug("cIptvProtocolCurl::%s()", __FUNCTION__);
if (ringBufferM && (lenP >= 0))
ringBufferM->Del(lenP);
}
void cIptvProtocolCurl::ClearData()
{
//debug("cIptvProtocolCurl::ClearData()\n");
//debug("cIptvProtocolCurl::%s()", __FUNCTION__);
if (ringBufferM)
ringBufferM->Clear();
}
@ -187,7 +187,7 @@ void cIptvProtocolCurl::ClearData()
unsigned char *cIptvProtocolCurl::GetData(unsigned int *lenP)
{
cMutexLock MutexLock(&mutexM);
//debug("cIptvProtocolCurl::GetData()\n");
//debug("cIptvProtocolCurl::%s()", __FUNCTION__);
unsigned char *p = NULL;
*lenP = 0;
if (ringBufferM) {
@ -219,7 +219,7 @@ unsigned char *cIptvProtocolCurl::GetData(unsigned int *lenP)
bool cIptvProtocolCurl::Connect()
{
cMutexLock MutexLock(&mutexM);
debug("cIptvProtocolCurl::Connect()\n");
debug("cIptvProtocolCurl::%s()", __FUNCTION__);
if (connectedM)
return true;
@ -350,7 +350,7 @@ bool cIptvProtocolCurl::Connect()
bool cIptvProtocolCurl::Disconnect()
{
cMutexLock MutexLock(&mutexM);
debug("cIptvProtocolCurl::Disconnect()\n");
debug("cIptvProtocolCurl::%s()", __FUNCTION__);
if (handleM) {
// mode specific tricks
switch (modeM) {
@ -393,20 +393,20 @@ bool cIptvProtocolCurl::Disconnect()
bool cIptvProtocolCurl::Open(void)
{
debug("cIptvProtocolCurl::Open()\n");
debug("cIptvProtocolCurl::%s()", __FUNCTION__);
return Connect();
}
bool cIptvProtocolCurl::Close(void)
{
debug("cIptvProtocolCurl::Close()\n");
debug("cIptvProtocolCurl::%s()", __FUNCTION__);
Disconnect();
return true;
}
int cIptvProtocolCurl::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
{
//debug("cIptvProtocolCurl::Read()\n");
//debug("cIptvProtocolCurl::%s()", __FUNCTION__);
int len = 0;
if (ringBufferM) {
// fill up the buffer
@ -437,7 +437,7 @@ int cIptvProtocolCurl::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
// shall be continue filling up the buffer?
mutexM.Lock();
if (pausedM && (ringBufferM->Free() > ringBufferM->Available())) {
debug("cIptvProtocolCurl::Read(continue): free=%d available=%d\n", ringBufferM->Free(), ringBufferM->Available());
debug("cIptvProtocolCurl::%s(continue): free=%d available=%d", __FUNCTION__, ringBufferM->Free(), ringBufferM->Available());
pausedM = false;
curl_easy_pause(handleM, CURLPAUSE_CONT);
}
@ -448,7 +448,7 @@ int cIptvProtocolCurl::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
int msgcount;
CURLMsg *msg = curl_multi_info_read(multiM, &msgcount);
if (msg && (msg->msg == CURLMSG_DONE)) {
debug("cIptvProtocolCurl::Read(done): %s (%d)\n", curl_easy_strerror(msg->data.result), msg->data.result);
debug("cIptvProtocolCurl::%s(done): %s (%d)", __FUNCTION__, curl_easy_strerror(msg->data.result), msg->data.result);
Disconnect();
Connect();
}
@ -467,7 +467,7 @@ int cIptvProtocolCurl::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
memcpy(bufferAddrP, p, bufferLenP);
DelData(bufferLenP);
len = bufferLenP;
//debug("cIptvProtocolCurl::Read(): get %d bytes\n", len);
//debug("cIptvProtocolCurl::%s(): get %d bytes", __FUNCTION__, len);
}
}
@ -476,7 +476,7 @@ int cIptvProtocolCurl::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
bool cIptvProtocolCurl::Set(const char* locationP, const int parameterP, const int indexP)
{
debug("cIptvProtocolCurl::Set('%s', %d, %d)\n", locationP, parameterP, indexP);
debug("cIptvProtocolCurl::%s(%s, %d, %d)", __FUNCTION__, locationP, parameterP, indexP);
if (!isempty(locationP)) {
// Disconnect
Disconnect();
@ -498,7 +498,6 @@ bool cIptvProtocolCurl::Set(const char* locationP, const int parameterP, const i
modeM = eModeUnknown;
// Update stream parameter
streamParamM = parameterP;
//debug("%s [%d]\n", *streamUrlM, streamParamM);
// Reconnect
Connect();
}
@ -507,6 +506,6 @@ bool cIptvProtocolCurl::Set(const char* locationP, const int parameterP, const i
cString cIptvProtocolCurl::GetInformation(void)
{
//debug("cIptvProtocolCurl::GetInformation()");
//debug("cIptvProtocolCurl::%s()", __FUNCTION__);
return cString::sprintf("%s [%d]", *streamUrlM, streamParamM);
}

32
protocolext.c
View File

@ -29,21 +29,21 @@ cIptvProtocolExt::cIptvProtocolExt()
scriptParameterM(0),
streamPortM(0)
{
debug("cIptvProtocolExt::cIptvProtocolExt()\n");
debug("cIptvProtocolExt::%s()", __FUNCTION__);
}
cIptvProtocolExt::~cIptvProtocolExt()
{
debug("cIptvProtocolExt::~cIptvProtocolExt()\n");
debug("cIptvProtocolExt::%s()", __FUNCTION__);
// Drop the socket connection
cIptvProtocolExt::Close();
}
void cIptvProtocolExt::ExecuteScript(void)
{
debug("cIptvProtocolExt::ExecuteScript()\n");
debug("cIptvProtocolExt::%s()", __FUNCTION__);
// Check if already executing
if (isActive || isempty(scriptFileM))
if (isActiveM || isempty(scriptFileM))
return;
if (pidM > 0) {
error("Cannot execute script!");
@ -59,7 +59,7 @@ void cIptvProtocolExt::ExecuteScript(void)
close(i);
// Execute the external script
cString cmd = cString::sprintf("%s %d %d", *scriptFileM, scriptParameterM, streamPortM);
debug("cIptvProtocolExt::ExecuteScript(child): %s\n", *cmd);
debug("cIptvProtocolExt::%s(child): %s", __FUNCTION__, *cmd);
// Create a new session for a process group
ERROR_IF_RET(setsid() == -1, "setsid()", _exit(-1));
if (execl(EXTSHELL, "sh", "-c", *cmd, (char *)NULL) == -1) {
@ -69,14 +69,14 @@ void cIptvProtocolExt::ExecuteScript(void)
_exit(0);
}
else {
debug("cIptvProtocolExt::ExecuteScript(): pid=%d\n", pidM);
debug("cIptvProtocolExt::%s(): pid=%d", __FUNCTION__, pidM);
}
}
void cIptvProtocolExt::TerminateScript(void)
{
debug("cIptvProtocolExt::TerminateScript(): pid=%d\n", pidM);
if (!isActive || isempty(scriptFileM))
debug("cIptvProtocolExt::%s(): pid=%d", __FUNCTION__, pidM);
if (!isActiveM || isempty(scriptFileM))
return;
if (pidM > 0) {
const unsigned int timeoutms = 100;
@ -99,7 +99,7 @@ void cIptvProtocolExt::TerminateScript(void)
retval = waitpid(pidM, &waitStatus, WNOHANG);
#else // __FreeBSD__
siginfo_t waitStatus;
memset(&waitStatus, '\0', sizeof(waitStatus));
memset(&waitStatus, 0, sizeof(waitStatus));
retval = waitid(P_PID, pidM, &waitStatus, (WNOHANG | WEXITED));
#endif // __FreeBSD__
ERROR_IF_RET(retval < 0, "waitid()", waitOver = true);
@ -111,7 +111,7 @@ void cIptvProtocolExt::TerminateScript(void)
if (!retval && waitStatus.si_pid && (waitStatus.si_pid == pidM) &&
((waitStatus.si_code == CLD_EXITED) || (waitStatus.si_code == CLD_KILLED))) {
#endif // __FreeBSD__
debug("Child (%d) exited as expected\n", pidM);
debug("cIptvProtocolExt::%s(): child (%d) exited as expected", __FUNCTION__, pidM);
waitOver = true;
}
// Unsuccessful wait, avoid busy looping
@ -124,7 +124,7 @@ void cIptvProtocolExt::TerminateScript(void)
bool cIptvProtocolExt::Open(void)
{
debug("cIptvProtocolExt::Open()\n");
debug("cIptvProtocolExt::%s()", __FUNCTION__);
// Reject empty script files
if (!strlen(*scriptFileM))
return false;
@ -132,16 +132,16 @@ bool cIptvProtocolExt::Open(void)
OpenSocket(streamPortM);
// Execute the external script
ExecuteScript();
isActive = true;
isActiveM = true;
return true;
}
bool cIptvProtocolExt::Close(void)
{
debug("cIptvProtocolExt::Close()\n");
debug("cIptvProtocolExt::%s()", __FUNCTION__);
// Terminate the external script
TerminateScript();
isActive = false;
isActiveM = false;
// Close the socket
CloseSocket();
return true;
@ -154,7 +154,7 @@ int cIptvProtocolExt::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
bool cIptvProtocolExt::Set(const char* locationP, const int parameterP, const int indexP)
{
debug("cIptvProtocolExt::Set('%s', %d, %d)\n", locationP, parameterP, indexP);
debug("cIptvProtocolExt::%s(%s, %d, %d)", __FUNCTION__, locationP, parameterP, indexP);
if (!isempty(locationP)) {
struct stat stbuf;
// Update script file and parameter
@ -172,6 +172,6 @@ bool cIptvProtocolExt::Set(const char* locationP, const int parameterP, const in
cString cIptvProtocolExt::GetInformation(void)
{
//debug("cIptvProtocolExt::GetInformation()");
//debug("cIptvProtocolExt::%s()", __FUNCTION__);
return cString::sprintf("ext://%s:%d", *scriptFileM, scriptParameterM);
}

20
protocolfile.c
View File

@ -20,12 +20,12 @@ cIptvProtocolFile::cIptvProtocolFile()
fileStreamM(NULL),
isActiveM(false)
{
debug("cIptvProtocolFile::cIptvProtocolFile()\n");
debug("cIptvProtocolFile::%s()", __FUNCTION__);
}
cIptvProtocolFile::~cIptvProtocolFile()
{
debug("cIptvProtocolFile::~cIptvProtocolFile()\n");
debug("cIptvProtocolFile::%s()", __FUNCTION__);
// Drop open handles
cIptvProtocolFile::Close();
// Free allocated memory
@ -34,7 +34,7 @@ cIptvProtocolFile::~cIptvProtocolFile()
bool cIptvProtocolFile::OpenFile(void)
{
debug("cIptvProtocolFile::OpenFile()\n");
debug("cIptvProtocolFile::%s()", __FUNCTION__);
// Check that stream address is valid
if (!isActiveM && !isempty(fileLocationM)) {
fileStreamM = fopen(fileLocationM, "rb");
@ -47,7 +47,7 @@ bool cIptvProtocolFile::OpenFile(void)
void cIptvProtocolFile::CloseFile(void)
{
debug("cIptvProtocolFile::CloseFile()\n");
debug("cIptvProtocolFile::%s()", __FUNCTION__);
// Check that file stream is valid
if (isActiveM && !isempty(fileLocationM)) {
fclose(fileStreamM);
@ -58,10 +58,10 @@ void cIptvProtocolFile::CloseFile(void)
int cIptvProtocolFile::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
{
//debug("cIptvProtocolFile::Read()\n");
//debug("cIptvProtocolFile::%s()", __FUNCTION__);
// Check errors
if (ferror(fileStreamM)) {
debug("Read error\n");
debug("cIptvProtocolFile::%s(): stream error", __FUNCTION__);
return -1;
}
// Rewind if EOF
@ -81,7 +81,7 @@ int cIptvProtocolFile::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
bool cIptvProtocolFile::Open(void)
{
debug("cIptvProtocolFile::Open()\n");
debug("cIptvProtocolFile::%s()", __FUNCTION__);
// Open the file stream
OpenFile();
return true;
@ -89,7 +89,7 @@ bool cIptvProtocolFile::Open(void)
bool cIptvProtocolFile::Close(void)
{
debug("cIptvProtocolFile::Close()\n");
debug("cIptvProtocolFile::%s()", __FUNCTION__);
// Close the file stream
CloseFile();
return true;
@ -97,7 +97,7 @@ bool cIptvProtocolFile::Close(void)
bool cIptvProtocolFile::Set(const char* locationP, const int parameterP, const int indexP)
{
debug("cIptvProtocolFile::Set('%s', %d, %d)\n", locationP, parameterP, indexP);
debug("cIptvProtocolFile::%s(%s, %d, %d)", __FUNCTION__, locationP, parameterP, indexP);
if (!isempty(locationP)) {
// Close the file stream
CloseFile();
@ -112,6 +112,6 @@ bool cIptvProtocolFile::Set(const char* locationP, const int parameterP, const i
cString cIptvProtocolFile::GetInformation(void)
{
//debug("cIptvProtocolFile::GetInformation()");
//debug("cIptvProtocolFile::%s()", __FUNCTION__);
return cString::sprintf("file://%s:%d", fileLocationM, fileDelayM);
}

33
protocolhttp.c
View File

@ -23,12 +23,12 @@ cIptvProtocolHttp::cIptvProtocolHttp()
streamPathM(strdup("/")),
streamPortM(0)
{
debug("cIptvProtocolHttp::cIptvProtocolHttp()\n");
debug("cIptvProtocolHttp::%s()", __FUNCTION__);
}
cIptvProtocolHttp::~cIptvProtocolHttp()
{
debug("cIptvProtocolHttp::~cIptvProtocolHttp()\n");
debug("cIptvProtocolHttp::%s()", __FUNCTION__);
// Close the socket
cIptvProtocolHttp::Close();
// Free allocated memory
@ -38,9 +38,9 @@ cIptvProtocolHttp::~cIptvProtocolHttp()
bool cIptvProtocolHttp::Connect(void)
{
debug("cIptvProtocolHttp::Connect()\n");
debug("cIptvProtocolHttp::%s()", __FUNCTION__);
// Check that stream address is valid
if (!isActive && !isempty(streamAddrM) && !isempty(streamPathM)) {
if (!isActiveM && !isempty(streamAddrM) && !isempty(streamPathM)) {
// Ensure that socket is valid and connect
OpenSocket(streamPortM, streamAddrM);
if (!ConnectSocket()) {
@ -55,7 +55,7 @@ bool cIptvProtocolHttp::Connect(void)
"Connection: Close\r\n"
"\r\n", streamPathM, streamAddrM,
PLUGIN_NAME_I18N, VERSION);
debug("Sending http request: %s\n", *buffer);
debug("cIptvProtocolHttp::%s(): requesting: %s", __FUNCTION__, *buffer);
if (!Write(*buffer, (unsigned int)strlen(*buffer))) {
CloseSocket();
return false;
@ -66,19 +66,19 @@ bool cIptvProtocolHttp::Connect(void)
return false;
}
// Update active flag
isActive = true;
isActiveM = true;
}
return true;
}
bool cIptvProtocolHttp::Disconnect(void)
{
debug("cIptvProtocolHttp::Disconnect()\n");
if (isActive) {
debug("cIptvProtocolHttp::%s()", __FUNCTION__);
if (isActiveM) {
// Close the socket
CloseSocket();
// Update active flag
isActive = false;
isActiveM = false;
}
return true;
}
@ -86,7 +86,7 @@ bool cIptvProtocolHttp::Disconnect(void)
bool cIptvProtocolHttp::GetHeaderLine(char* destP, unsigned int destLenP,
unsigned int &recvLenP)
{
debug("cIptvProtocolHttp::GetHeaderLine()\n");
debug("cIptvProtocolHttp::%s()", __FUNCTION__);
bool linefeed = false;
bool newline = false;
char *bufptr = destP;
@ -127,7 +127,7 @@ bool cIptvProtocolHttp::GetHeaderLine(char* destP, unsigned int destLenP,
bool cIptvProtocolHttp::ProcessHeaders(void)
{
debug("cIptvProtocolHttp::ProcessHeaders()\n");
debug("cIptvProtocolHttp::%s()", __FUNCTION__);
unsigned int lineLength = 0;
int version = 0, response = 0;
bool responseFound = false;
@ -138,7 +138,7 @@ bool cIptvProtocolHttp::ProcessHeaders(void)
snprintf(fmt, sizeof(fmt), "HTTP/1.%%%zui %%%zui ", sizeof(version) - 1, sizeof(response) - 1);
while (!responseFound || lineLength != 0) {
memset(buf, '\0', sizeof(buf));
memset(buf, 0, sizeof(buf));
if (!GetHeaderLine(buf, sizeof(buf), lineLength))
return false;
if (!responseFound && sscanf(buf, fmt, &version, &response) != 2) {
@ -158,14 +158,14 @@ bool cIptvProtocolHttp::ProcessHeaders(void)
bool cIptvProtocolHttp::Open(void)
{
debug("cIptvProtocolHttp::Open()\n");
debug("cIptvProtocolHttp::%s()", __FUNCTION__);
// Connect the socket
return Connect();
}
bool cIptvProtocolHttp::Close(void)
{
debug("cIptvProtocolHttp::Close()\n");
debug("cIptvProtocolHttp::%s()", __FUNCTION__);
// Disconnect the current stream
Disconnect();
return true;
@ -178,7 +178,7 @@ int cIptvProtocolHttp::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
bool cIptvProtocolHttp::Set(const char* locationP, const int parameterP, const int indexP)
{
debug("cIptvProtocolHttp::Set('%s', %d, %d)\n", locationP, parameterP, indexP);
debug("cIptvProtocolHttp::%s(%s, %d, %d)", __FUNCTION__, locationP, parameterP, indexP);
if (!isempty(locationP)) {
// Disconnect the current socket
Disconnect();
@ -192,7 +192,6 @@ bool cIptvProtocolHttp::Set(const char* locationP, const int parameterP, const i
else
streamPathM = strcpyrealloc(streamPathM, "/");
streamPortM = parameterP;
//debug("http://%s:%d%s\n", streamAddrM, streamPortM, streamPathM);
// Re-connect the socket
Connect();
}
@ -201,6 +200,6 @@ bool cIptvProtocolHttp::Set(const char* locationP, const int parameterP, const i
cString cIptvProtocolHttp::GetInformation(void)
{
//debug("cIptvProtocolHttp::GetInformation()");
//debug("cIptvProtocolHttp::%s()", __FUNCTION__);
return cString::sprintf("http://%s:%d%s", streamAddrM, streamPortM, streamPathM);
}

12
protocoludp.c
View File

@ -24,12 +24,12 @@ cIptvProtocolUdp::cIptvProtocolUdp()
streamAddrM(strdup("")),
streamPortM(0)
{
debug("cIptvProtocolUdp::cIptvProtocolUdp()\n");
debug("cIptvProtocolUdp::%s()", __FUNCTION__);
}
cIptvProtocolUdp::~cIptvProtocolUdp()
{
debug("cIptvProtocolUdp::~cIptvProtocolUdp()\n");
debug("cIptvProtocolUdp::%s()", __FUNCTION__);
// Drop the multicast group and close the socket
cIptvProtocolUdp::Close();
// Free allocated memory
@ -39,7 +39,7 @@ cIptvProtocolUdp::~cIptvProtocolUdp()
bool cIptvProtocolUdp::Open(void)
{
debug("cIptvProtocolUdp::Open(): '%s'\n", streamAddrM);
debug("cIptvProtocolUdp::%s(%s)", __FUNCTION__, streamAddrM);
OpenSocket(streamPortM, streamAddrM, sourceAddrM, isIGMPv3M);
if (!isempty(streamAddrM)) {
// Join a new multicast group
@ -50,7 +50,7 @@ bool cIptvProtocolUdp::Open(void)
bool cIptvProtocolUdp::Close(void)
{
debug("cIptvProtocolUdp::Close(): '%s'\n", streamAddrM);
debug("cIptvProtocolUdp::%s(%s)", __FUNCTION__, streamAddrM);
if (!isempty(streamAddrM)) {
// Drop the multicast group
OpenSocket(streamPortM, streamAddrM, sourceAddrM, isIGMPv3M);
@ -72,7 +72,7 @@ int cIptvProtocolUdp::Read(unsigned char* bufferAddrP, unsigned int bufferLenP)
bool cIptvProtocolUdp::Set(const char* locationP, const int parameterP, const int indexP)
{
debug("cIptvProtocolUdp::Set('%s', %d, %d)\n", locationP, parameterP, indexP);
debug("cIptvProtocolUdp::%s(%s, %d, %d)", __FUNCTION__, locationP, parameterP, indexP);
if (!isempty(locationP)) {
// Drop the multicast group
if (!isempty(streamAddrM)) {
@ -105,7 +105,7 @@ bool cIptvProtocolUdp::Set(const char* locationP, const int parameterP, const in
cString cIptvProtocolUdp::GetInformation(void)
{
//debug("cIptvProtocolUdp::GetInformation()");
//debug("cIptvProtocolUdp::%s()", __FUNCTION__);
if (isIGMPv3M)
return cString::sprintf("udp://%s@%s:%d", sourceAddrM, streamAddrM, streamPortM);
return cString::sprintf("udp://%s:%d", streamAddrM, streamPortM);

4
sectionfilter.c
View File

@ -19,7 +19,7 @@ cIptvSectionFilter::cIptvSectionFilter(int deviceIndexP, uint16_t pidP, uint8_t
pidM(pidP),
devIdM(deviceIndexP)
{
//debug("cIptvSectionFilter::cIptvSectionFilter(%d, %d)\n", devIdM, pidM);
//debug("cIptvSectionFilter::%s(%d, %d)", __FUNCTION__, devIdM, pidM);
int i;
memset(secBufBaseM, 0, sizeof(secBufBaseM));
@ -56,7 +56,7 @@ cIptvSectionFilter::cIptvSectionFilter(int deviceIndexP, uint16_t pidP, uint8_t
cIptvSectionFilter::~cIptvSectionFilter()
{
//debug("cIptvSectionFilter::~cIptvSectionfilter(%d, %d)\n", devIdM, pidM);
//debug("cIptvSectionFilter::%s(%d, %d)", __FUNCTION__, devIdM, pidM);
DELETE_POINTER(ringbufferM);
secBufM = NULL;
}

6
setup.c
View File

@ -112,7 +112,7 @@ eOSState cIptvMenuInfo::ProcessKey(eKeys keyP)
cIptvPluginSetup::cIptvPluginSetup()
{
debug("cIptvPluginSetup::cIptvPluginSetup()\n");
debug("cIptvPluginSetup::%s()", __FUNCTION__);
tsBufferSizeM = IptvConfig.GetTsBufferSize();
tsBufferPrefillM = IptvConfig.GetTsBufferPrefillRatio();
extProtocolBasePortM = IptvConfig.GetExtProtocolBasePort();
@ -164,7 +164,7 @@ void cIptvPluginSetup::Setup(void)
eOSState cIptvPluginSetup::ShowInfo(void)
{
debug("cIptvPluginSetup::ShowInfo()\n");
debug("cIptvPluginSetup::%s()", __FUNCTION__);
if (HasSubMenu())
return osContinue;
return AddSubMenu(new cIptvMenuInfo());
@ -209,7 +209,7 @@ void cIptvPluginSetup::StoreFilters(const char *nameP, int *valuesP)
q += strlen(s);
}
*q = 0;
debug("cIptvPluginSetup::StoreFilters(): %s=%s\n", nameP, buffer);
debug("cIptvPluginSetup::%s(%s, %s)", __FUNCTION__, nameP, buffer);
SetupStore(nameP, buffer);
}

20
sidscanner.c
View File

@ -16,25 +16,25 @@ cSidScanner::cSidScanner(void)
nidFoundM(false),
tidFoundM(false)
{
debug("cSidScanner::cSidScanner()\n");
debug("cSidScanner::%s()", __FUNCTION__);
Set(0x00, 0x00); // PAT
Set(0x10, 0x40); // NIT
}
cSidScanner::~cSidScanner()
{
debug("cSidScanner::~cSidScanner()\n");
debug("cSidScanner::%s()", __FUNCTION__);
}
void cSidScanner::SetStatus(bool onP)
{
debug("cSidScanner::SetStatus(%d)\n", onP);
debug("cSidScanner::%s(%d)", __FUNCTION__, onP);
cFilter::SetStatus(onP);
}
void cSidScanner::SetChannel(const tChannelID &channelIdP)
{
debug("cSidScanner::SetChannel('%s')\n", *channelIdP.ToString());
debug("cSidScanner::%s(%s)", __FUNCTION__, *channelIdP.ToString());
channelIdM = channelIdP;
sidFoundM = false;
nidFoundM = false;
@ -45,10 +45,10 @@ void cSidScanner::Process(u_short pidP, u_char tidP, const u_char *dataP, int le
{
int newSid = -1, newNid = -1, newTid = -1;
//debug("cSidScanner::Process()\n");
//debug("cSidScanner::%s()", __FUNCTION__);
if (channelIdM.Valid()) {
if ((pidP == 0x00) && (tidP == 0x00)) {
debug("cSidScanner::Process(): Pid=%d Tid=%02X\n", pidP, tidP);
debug("cSidScanner::%s(%d, %02X)", __FUNCTION__, pidP, tidP);
SI::PAT pat(dataP, false);
if (!pat.CheckCRCAndParse())
return;
@ -56,7 +56,7 @@ void cSidScanner::Process(u_short pidP, u_char tidP, const u_char *dataP, int le
for (SI::Loop::Iterator it; pat.associationLoop.getNext(assoc, it); ) {
if (!assoc.isNITPid()) {
if (assoc.getServiceId() != channelIdM.Sid()) {
debug("cSidScanner::Process(): Sid=%d\n", assoc.getServiceId());
debug("cSidScanner::%s(): sid=%d", __FUNCTION__, assoc.getServiceId());
newSid = assoc.getServiceId();
}
sidFoundM = true;
@ -65,21 +65,21 @@ void cSidScanner::Process(u_short pidP, u_char tidP, const u_char *dataP, int le
}
}
else if ((pidP == 0x10) && (tidP == 0x40)) {
debug("cSidScanner::Process(): Pid=%d Tid=%02X\n", pidP, tidP);
debug("cSidScanner::%s(%d, %02X)", __FUNCTION__, pidP, tidP);
SI::NIT nit(dataP, false);
if (!nit.CheckCRCAndParse())
return;
SI::NIT::TransportStream ts;
for (SI::Loop::Iterator it; nit.transportStreamLoop.getNext(ts, it); ) {
if (ts.getTransportStreamId() != channelIdM.Tid()) {
debug("cSidScanner::Process(): TSid=%d\n", ts.getTransportStreamId());
debug("cSidScanner::%s(): tsid=%d", __FUNCTION__, ts.getTransportStreamId());
newTid = ts.getTransportStreamId();
}
tidFoundM = true;
break; // default to the first one
}
if (nit.getNetworkId() != channelIdM.Nid()) {
debug("cSidScanner::Process(): Nid=%d\n", ts.getTransportStreamId());
debug("cSidScanner::%s(): nid=%d\n", __FUNCTION__, ts.getTransportStreamId());
newNid = nit.getNetworkId();
}
nidFoundM = true;

255
socket.c
View File

@ -19,93 +19,90 @@
#include "socket.h"
cIptvSocket::cIptvSocket()
: socketPort(0),
socketDesc(-1),
isActive(false)
: socketPortM(0),
socketDescM(-1),
isActiveM(false)
{
debug("cIptvSocket::cIptvSocket()\n");
memset(&sockAddr, '\0', sizeof(sockAddr));
debug("cIptvSocket::%s()", __FUNCTION__);
memset(&sockAddrM, 0, sizeof(sockAddrM));
}
cIptvSocket::~cIptvSocket()
{
debug("cIptvSocket::~cIptvSocket()\n");
debug("cIptvSocket::%s()", __FUNCTION__);
// Close the socket
CloseSocket();
}
bool cIptvSocket::OpenSocket(const int Port, const bool isUdp)
bool cIptvSocket::OpenSocket(const int portP, const bool isUdpP)
{
debug("cIptvSocket::OpenSocket()\n");
debug("cIptvSocket::%s()", __FUNCTION__);
// If socket is there already and it is bound to a different port, it must
// be closed first
if (Port != socketPort) {
debug("cIptvSocket::OpenSocket(): Socket tear-down\n");
if (portP != socketPortM) {
debug("cIptvSocket::%s(): socket tear-down", __FUNCTION__);
CloseSocket();
}
// Bind to the socket if it is not active already
if (socketDesc < 0) {
if (socketDescM < 0) {
int yes = 1;
// Create socket
if (isUdp)
socketDesc = socket(PF_INET, SOCK_DGRAM, 0);
if (isUdpP)
socketDescM = socket(PF_INET, SOCK_DGRAM, 0);
else
socketDesc = socket(PF_INET, SOCK_STREAM, 0);
ERROR_IF_RET(socketDesc < 0, "socket()", return false);
socketDescM = socket(PF_INET, SOCK_STREAM, 0);
ERROR_IF_RET(socketDescM < 0, "socket()", return false);
// Make it use non-blocking I/O to avoid stuck read calls
ERROR_IF_FUNC(fcntl(socketDesc, F_SETFL, O_NONBLOCK), "fcntl(O_NONBLOCK)",
ERROR_IF_FUNC(fcntl(socketDescM, F_SETFL, O_NONBLOCK), "fcntl(O_NONBLOCK)",
CloseSocket(), return false);
// Allow multiple sockets to use the same PORT number
ERROR_IF_FUNC(setsockopt(socketDesc, SOL_SOCKET, SO_REUSEADDR, &yes, sizeof(yes)) < 0, "setsockopt(SO_REUSEADDR)",
ERROR_IF_FUNC(setsockopt(socketDescM, SOL_SOCKET, SO_REUSEADDR, &yes, sizeof(yes)) < 0, "setsockopt(SO_REUSEADDR)",
CloseSocket(), return false);
#ifndef __FreeBSD__
// Allow packet information to be fetched
ERROR_IF_FUNC(setsockopt(socketDesc, SOL_IP, IP_PKTINFO, &yes, sizeof(yes)) < 0, "setsockopt(IP_PKTINFO)",
ERROR_IF_FUNC(setsockopt(socketDescM, SOL_IP, IP_PKTINFO, &yes, sizeof(yes)) < 0, "setsockopt(IP_PKTINFO)",
CloseSocket(), return false);
#endif // __FreeBSD__
// Bind socket
memset(&sockAddr, 0, sizeof(sockAddr));
sockAddr.sin_family = AF_INET;
sockAddr.sin_port = htons((uint16_t)(Port & 0xFFFF));
sockAddr.sin_addr.s_addr = htonl(INADDR_ANY);
if (isUdp) {
int err = bind(socketDesc, (struct sockaddr *)&sockAddr, sizeof(sockAddr));
ERROR_IF_FUNC(err < 0, "bind()", CloseSocket(), return false);
}
memset(&sockAddrM, 0, sizeof(sockAddrM));
sockAddrM.sin_family = AF_INET;
sockAddrM.sin_port = htons((uint16_t)(portP & 0xFFFF));
sockAddrM.sin_addr.s_addr = htonl(INADDR_ANY);
if (isUdpP)
ERROR_IF_FUNC(bind(socketDescM, (struct sockaddr *)&sockAddrM, sizeof(sockAddrM)) < 0, "bind()", CloseSocket(), return false);
// Update socket port
socketPort = Port;
socketPortM = portP;
}
return true;
}
void cIptvSocket::CloseSocket(void)
{
debug("cIptvSocket::CloseSocket()\n");
debug("cIptvSocket::%s()", __FUNCTION__);
// Check if socket exists
if (socketDesc >= 0) {
close(socketDesc);
socketDesc = -1;
socketPort = 0;
memset(&sockAddr, 0, sizeof(sockAddr));
if (socketDescM >= 0) {
close(socketDescM);
socketDescM = -1;
socketPortM = 0;
memset(&sockAddrM, 0, sizeof(sockAddrM));
}
}
bool cIptvSocket::CheckAddress(const char *Addr, in_addr_t *InAddr)
bool cIptvSocket::CheckAddress(const char *addrP, in_addr_t *inAddrP)
{
if (InAddr) {
if (inAddrP) {
// First try only the IP address
*InAddr = htonl(inet_addr(Addr));
if (*InAddr == htonl(INADDR_NONE)) {
debug("Cannot convert %s directly to internet address\n", Addr);
*inAddrP = htonl(inet_addr(addrP));
if (*inAddrP == htonl(INADDR_NONE)) {
debug("cIptvSocket::%s(%s): cannot convert to address", __FUNCTION__, addrP);
// It may be a host name, get the name
struct hostent *host;
host = gethostbyname(Addr);
struct hostent *host = gethostbyname(addrP);
if (!host) {
char tmp[64];
error("gethostbyname() failed: %s is not valid address: %s", Addr, strerror_r(h_errno, tmp, sizeof(tmp)));
error("gethostbyname() failed: %s is not valid address: %s", addrP, strerror_r(h_errno, tmp, sizeof(tmp)));
return false;
}
*InAddr = htonl(inet_addr(*host->h_addr_list));
*inAddrP = htonl(inet_addr(*host->h_addr_list));
}
return true;
}
@ -114,52 +111,52 @@ bool cIptvSocket::CheckAddress(const char *Addr, in_addr_t *InAddr)
// UDP socket class
cIptvUdpSocket::cIptvUdpSocket()
: streamAddr(htonl(INADDR_ANY)),
sourceAddr(htonl(INADDR_ANY)),
useIGMPv3(false)
: streamAddrM(htonl(INADDR_ANY)),
sourceAddrM(htonl(INADDR_ANY)),
useIGMPv3M(false)
{
debug("cIptvUdpSocket::cIptvUdpSocket()\n");
debug("cIptvUdpSocket::%s()", __FUNCTION__);
}
cIptvUdpSocket::~cIptvUdpSocket()
{
debug("cIptvUdpSocket::~cIptvUdpSocket()\n");
debug("cIptvUdpSocket::%s()", __FUNCTION__);
}
bool cIptvUdpSocket::OpenSocket(const int Port)
bool cIptvUdpSocket::OpenSocket(const int portP)
{
debug("cIptvUdpSocket::OpenSocket()\n");
streamAddr = htonl(INADDR_ANY);
sourceAddr = htonl(INADDR_ANY);
useIGMPv3 = false;
return cIptvSocket::OpenSocket(Port, true);
debug("cIptvUdpSocket::%s()", __FUNCTION__);
streamAddrM = htonl(INADDR_ANY);
sourceAddrM = htonl(INADDR_ANY);
useIGMPv3M = false;
return cIptvSocket::OpenSocket(portP, true);
}
bool cIptvUdpSocket::OpenSocket(const int Port, const char *StreamAddr, const char *SourceAddr, bool UseIGMPv3)
bool cIptvUdpSocket::OpenSocket(const int portP, const char *streamAddrP, const char *sourceAddrP, bool useIGMPv3P)
{
debug("cIptvUdpSocket::OpenSocket()\n");
CheckAddress(StreamAddr, &streamAddr);
CheckAddress(SourceAddr, &sourceAddr);
useIGMPv3 = UseIGMPv3;
return cIptvSocket::OpenSocket(Port, true);
debug("cIptvUdpSocket::%s(%d, %s, %s, %d)", __FUNCTION__, portP, streamAddrP, sourceAddrP, useIGMPv3P);
CheckAddress(streamAddrP, &streamAddrM);
CheckAddress(sourceAddrP, &sourceAddrM);
useIGMPv3M = useIGMPv3P;
return cIptvSocket::OpenSocket(portP, true);
}
void cIptvUdpSocket::CloseSocket(void)
{
debug("cIptvUdpSocket::CloseSocket()\n");
streamAddr = htonl(INADDR_ANY);
sourceAddr = htonl(INADDR_ANY);
useIGMPv3 = false;
debug("cIptvUdpSocket::%s()", __FUNCTION__);
streamAddrM = htonl(INADDR_ANY);
sourceAddrM = htonl(INADDR_ANY);
useIGMPv3M = false;
cIptvSocket::CloseSocket();
}
bool cIptvUdpSocket::JoinMulticast(void)
{
debug("cIptvUdpSocket::JoinMulticast()\n");
debug("cIptvUdpSocket::%s()", __FUNCTION__);
// Check if socket exists
if (!isActive && (socketDesc >= 0)) {
if (!isActiveM && (socketDescM >= 0)) {
// Join a new multicast group
if (useIGMPv3) {
if (useIGMPv3M) {
// Source-specific multicast (SSM) is used
struct group_source_req gsr;
struct sockaddr_in *grp;
@ -167,33 +164,33 @@ bool cIptvUdpSocket::JoinMulticast(void)
gsr.gsr_interface = 0; // if_nametoindex("any") ?
grp = (struct sockaddr_in*)&gsr.gsr_group;
grp->sin_family = AF_INET;
grp->sin_addr.s_addr = streamAddr;
grp->sin_addr.s_addr = streamAddrM;
grp->sin_port = 0;
src = (struct sockaddr_in*)&gsr.gsr_source;
src->sin_family = AF_INET;
src->sin_addr.s_addr = sourceAddr;
src->sin_addr.s_addr = sourceAddrM;
src->sin_port = 0;
ERROR_IF_RET(setsockopt(socketDesc, SOL_IP, MCAST_JOIN_SOURCE_GROUP, &gsr, sizeof(gsr)) < 0, "setsockopt(MCAST_JOIN_SOURCE_GROUP)", return false);
ERROR_IF_RET(setsockopt(socketDescM, SOL_IP, MCAST_JOIN_SOURCE_GROUP, &gsr, sizeof(gsr)) < 0, "setsockopt(MCAST_JOIN_SOURCE_GROUP)", return false);
}
else {
struct ip_mreq mreq;
mreq.imr_multiaddr.s_addr = streamAddr;
mreq.imr_multiaddr.s_addr = streamAddrM;
mreq.imr_interface.s_addr = htonl(INADDR_ANY);
ERROR_IF_RET(setsockopt(socketDesc, SOL_IP, IP_ADD_MEMBERSHIP, &mreq, sizeof(mreq)) < 0, "setsockopt(IP_ADD_MEMBERSHIP)", return false);
ERROR_IF_RET(setsockopt(socketDescM, SOL_IP, IP_ADD_MEMBERSHIP, &mreq, sizeof(mreq)) < 0, "setsockopt(IP_ADD_MEMBERSHIP)", return false);
}
// Update multicasting flag
isActive = true;
isActiveM = true;
}
return true;
}
bool cIptvUdpSocket::DropMulticast(void)
{
debug("cIptvUdpSocket::DropMulticast()\n");
debug("cIptvUdpSocket::%s()", __FUNCTION__);
// Check if socket exists
if (isActive && (socketDesc >= 0)) {
if (isActiveM && (socketDescM >= 0)) {
// Drop the existing multicast group
if (useIGMPv3) {
if (useIGMPv3M) {
// Source-specific multicast (SSM) is used
struct group_source_req gsr;
struct sockaddr_in *grp;
@ -201,57 +198,57 @@ bool cIptvUdpSocket::DropMulticast(void)
gsr.gsr_interface = 0; // if_nametoindex("any") ?
grp = (struct sockaddr_in*)&gsr.gsr_group;
grp->sin_family = AF_INET;
grp->sin_addr.s_addr = streamAddr;
grp->sin_addr.s_addr = streamAddrM;
grp->sin_port = 0;
src = (struct sockaddr_in*)&gsr.gsr_source;
src->sin_family = AF_INET;
src->sin_addr.s_addr = sourceAddr;
src->sin_addr.s_addr = sourceAddrM;
src->sin_port = 0;
ERROR_IF_RET(setsockopt(socketDesc, SOL_IP, MCAST_LEAVE_SOURCE_GROUP, &gsr, sizeof(gsr)) < 0, "setsockopt(MCAST_LEAVE_SOURCE_GROUP)", return false);
ERROR_IF_RET(setsockopt(socketDescM, SOL_IP, MCAST_LEAVE_SOURCE_GROUP, &gsr, sizeof(gsr)) < 0, "setsockopt(MCAST_LEAVE_SOURCE_GROUP)", return false);
}
else {
struct ip_mreq mreq;
mreq.imr_multiaddr.s_addr = streamAddr;
mreq.imr_multiaddr.s_addr = streamAddrM;
mreq.imr_interface.s_addr = htonl(INADDR_ANY);
ERROR_IF_RET(setsockopt(socketDesc, SOL_IP, IP_DROP_MEMBERSHIP, &mreq, sizeof(mreq)) < 0, "setsockopt(IP_DROP_MEMBERSHIP)", return false);
ERROR_IF_RET(setsockopt(socketDescM, SOL_IP, IP_DROP_MEMBERSHIP, &mreq, sizeof(mreq)) < 0, "setsockopt(IP_DROP_MEMBERSHIP)", return false);
}
// Update multicasting flag
isActive = false;
isActiveM = false;
}
return true;
}
int cIptvUdpSocket::Read(unsigned char* BufferAddr, unsigned int BufferLen)
int cIptvUdpSocket::Read(unsigned char *bufferAddrP, unsigned int bufferLenP)
{
//debug("cIptvUdpSocket::Read()\n");
//debug("cIptvUdpSocket::%s()", __FUNCTION__);
// Error out if socket not initialized
if (socketDesc <= 0) {
if (socketDescM <= 0) {
error("Invalid socket in cIptvUdpSocket::%s()\n", __FUNCTION__);
return -1;
}
int len = 0;
// Read data from socket in a loop
do {
socklen_t addrlen = sizeof(sockAddr);
socklen_t addrlen = sizeof(sockAddrM);
struct msghdr msgh;
struct iovec iov;
char cbuf[256];
len = 0;
// Initialize iov and msgh structures
memset(&msgh, 0, sizeof(struct msghdr));
iov.iov_base = BufferAddr;
iov.iov_len = BufferLen;
iov.iov_base = bufferAddrP;
iov.iov_len = bufferLenP;
msgh.msg_control = cbuf;
msgh.msg_controllen = sizeof(cbuf);
msgh.msg_name = &sockAddr;
msgh.msg_name = &sockAddrM;
msgh.msg_namelen = addrlen;
msgh.msg_iov = &iov;
msgh.msg_iovlen = 1;
msgh.msg_flags = 0;
if (isActive && socketDesc && BufferAddr && (BufferLen > 0))
len = (int)recvmsg(socketDesc, &msgh, MSG_DONTWAIT);
if (isActiveM && socketDescM && bufferAddrP && (bufferLenP > 0))
len = (int)recvmsg(socketDescM, &msgh, MSG_DONTWAIT);
else
break;
if (len > 0) {
@ -260,36 +257,36 @@ int cIptvUdpSocket::Read(unsigned char* BufferAddr, unsigned int BufferLen)
for (struct cmsghdr *cmsg = CMSG_FIRSTHDR(&msgh); cmsg != NULL; cmsg = CMSG_NXTHDR(&msgh, cmsg)) {
if ((cmsg->cmsg_level == SOL_IP) && (cmsg->cmsg_type == IP_PKTINFO)) {
struct in_pktinfo *i = (struct in_pktinfo *)CMSG_DATA(cmsg);
if ((i->ipi_addr.s_addr == streamAddr) || (htonl(INADDR_ANY) == streamAddr)) {
if ((i->ipi_addr.s_addr == streamAddrM) || (htonl(INADDR_ANY) == streamAddrM)) {
#endif // __FreeBSD__
if (BufferAddr[0] == TS_SYNC_BYTE)
if (bufferAddrP[0] == TS_SYNC_BYTE)
return len;
else if (len > 3) {
// http://tools.ietf.org/html/rfc3550
// http://tools.ietf.org/html/rfc2250
// version
unsigned int v = (BufferAddr[0] >> 6) & 0x03;
unsigned int v = (bufferAddrP[0] >> 6) & 0x03;
// extension bit
unsigned int x = (BufferAddr[0] >> 4) & 0x01;
unsigned int x = (bufferAddrP[0] >> 4) & 0x01;
// cscr count
unsigned int cc = BufferAddr[0] & 0x0F;
unsigned int cc = bufferAddrP[0] & 0x0F;
// payload type: MPEG2 TS = 33
//unsigned int pt = readBuffer[1] & 0x7F;
//unsigned int pt = bufferAddrP[1] & 0x7F;
// header lenght
unsigned int headerlen = (3 + cc) * (unsigned int)sizeof(uint32_t);
// check if extension
if (x) {
// extension header length
unsigned int ehl = (((BufferAddr[headerlen + 2] & 0xFF) << 8) |
(BufferAddr[headerlen + 3] & 0xFF));
unsigned int ehl = (((bufferAddrP[headerlen + 2] & 0xFF) << 8) |
(bufferAddrP[headerlen + 3] & 0xFF));
// update header length
headerlen += (ehl + 1) * (unsigned int)sizeof(uint32_t);
}
// Check that rtp is version 2 and payload contains multiple of TS packet data
if ((v == 2) && (((len - headerlen) % TS_SIZE) == 0) &&
(BufferAddr[headerlen] == TS_SYNC_BYTE)) {
(bufferAddrP[headerlen] == TS_SYNC_BYTE)) {
// Set argument point to payload in read buffer
memmove(BufferAddr, &BufferAddr[headerlen], (len - headerlen));
memmove(bufferAddrP, &bufferAddrP[headerlen], (len - headerlen));
return (len - headerlen);
}
}
@ -308,42 +305,42 @@ int cIptvUdpSocket::Read(unsigned char* BufferAddr, unsigned int BufferLen)
// TCP socket class
cIptvTcpSocket::cIptvTcpSocket()
{
debug("cIptvTcpSocket::cIptvTcpSocket()\n");
debug("cIptvTcpSocket::%s()", __FUNCTION__);
}
cIptvTcpSocket::~cIptvTcpSocket()
{
debug("cIptvTcpSocket::~cIptvTcpSocket()\n");
debug("cIptvTcpSocket::%s()", __FUNCTION__);
}
bool cIptvTcpSocket::OpenSocket(const int Port, const char *StreamAddr)
bool cIptvTcpSocket::OpenSocket(const int portP, const char *streamAddrP)
{
debug("cIptvTcpSocket::OpenSocket()\n");
debug("cIptvTcpSocket::%s(%s, %s)", __FUNCTION__, portP, streamAddrP);
// Socket must be opened before setting the host address
return (cIptvSocket::OpenSocket(Port, false) && CheckAddress(StreamAddr, &sockAddr.sin_addr.s_addr));
return (cIptvSocket::OpenSocket(portP, false) && CheckAddress(streamAddrP, &sockAddrM.sin_addr.s_addr));
}
void cIptvTcpSocket::CloseSocket(void)
{
debug("cIptvTcpSocket::CloseSocket()\n");
debug("cIptvTcpSocket::%s()", __FUNCTION__);
cIptvSocket::CloseSocket();
}
bool cIptvTcpSocket::ConnectSocket(void)
{
debug("cIptvTcpSocket::ConnectSocket()\n");
if (!isActive && (socketDesc >= 0)) {
int retval = connect(socketDesc, (struct sockaddr *)&sockAddr, sizeof(sockAddr));
debug("cIptvTcpSocket::%s()", __FUNCTION__);
if (!isActiveM && (socketDescM >= 0)) {
int retval = connect(socketDescM, (struct sockaddr *)&sockAddrM, sizeof(sockAddrM));
// Non-blocking sockets always report in-progress error when connected
ERROR_IF_RET(retval < 0 && errno != EINPROGRESS, "connect()", return false);
// Select with 800ms timeout on the socket completion, check if it is writable
retval = select_single_desc(socketDesc, 800000, true);
retval = select_single_desc(socketDescM, 800000, true);
if (retval < 0)
return retval;
// Select has returned. Get socket errors if there are any
retval = 0;
socklen_t len = sizeof(retval);
getsockopt(socketDesc, SOL_SOCKET, SO_ERROR, &retval, &len);
getsockopt(socketDescM, SOL_SOCKET, SO_ERROR, &retval, &len);
// If not any errors, then socket must be ready and connected
if (retval != 0) {
char tmp[64];
@ -355,41 +352,41 @@ bool cIptvTcpSocket::ConnectSocket(void)
return true;
}
int cIptvTcpSocket::Read(unsigned char* BufferAddr, unsigned int BufferLen)
int cIptvTcpSocket::Read(unsigned char *bufferAddrP, unsigned int bufferLenP)
{
//debug("cIptvTcpSocket::Read()\n");
//debug("cIptvTcpSocket::%s()", __FUNCTION__);
// Error out if socket not initialized
if (socketDesc <= 0) {
if (socketDescM <= 0) {
error("Invalid socket in cIptvTcpSocket::%s()\n", __FUNCTION__);
return -1;
}
int len = 0;
socklen_t addrlen = sizeof(sockAddr);
socklen_t addrlen = sizeof(sockAddrM);
// Read data from socket
if (isActive && socketDesc && BufferAddr && (BufferLen > 0))
len = (int)recvfrom(socketDesc, BufferAddr, BufferLen, MSG_DONTWAIT,
(struct sockaddr *)&sockAddr, &addrlen);
if (isActiveM && socketDescM && bufferAddrP && (bufferLenP > 0))
len = (int)recvfrom(socketDescM, bufferAddrP, bufferLenP, MSG_DONTWAIT,
(struct sockaddr *)&sockAddrM, &addrlen);
return len;
}
bool cIptvTcpSocket::ReadChar(char* BufferAddr, unsigned int TimeoutMs)
bool cIptvTcpSocket::ReadChar(char *bufferAddrP, unsigned int timeoutMsP)
{
//debug("cIptvTcpSocket::ReadChar()\n");
//debug("cIptvTcpSocket::%s()", __FUNCTION__);
// Error out if socket not initialized
if (socketDesc <= 0) {
if (socketDescM <= 0) {
error("Invalid socket in cIptvTcpSocket::%s()\n", __FUNCTION__);
return false;
}
socklen_t addrlen = sizeof(sockAddr);
socklen_t addrlen = sizeof(sockAddrM);
// Wait 500ms for data
int retval = select_single_desc(socketDesc, 1000 * TimeoutMs, false);
int retval = select_single_desc(socketDescM, 1000 * timeoutMsP, false);
// Check if error
if (retval < 0)
return false;
// Check if data available
else if (retval) {
retval = (int)recvfrom(socketDesc, BufferAddr, 1, MSG_DONTWAIT,
(struct sockaddr *)&sockAddr, &addrlen);
retval = (int)recvfrom(socketDescM, bufferAddrP, 1, MSG_DONTWAIT,
(struct sockaddr *)&sockAddrM, &addrlen);
if (retval <= 0)
return false;
}
@ -397,15 +394,15 @@ bool cIptvTcpSocket::ReadChar(char* BufferAddr, unsigned int TimeoutMs)
return true;
}
bool cIptvTcpSocket::Write(const char* BufferAddr, unsigned int BufferLen)
bool cIptvTcpSocket::Write(const char *bufferAddrP, unsigned int bufferLenP)
{
//debug("cIptvTcpSocket::Write()\n");
//debug("cIptvTcpSocket::%s()", __FUNCTION__);
// Error out if socket not initialized
if (socketDesc <= 0) {
if (socketDescM <= 0) {
error("Invalid socket in cIptvTcpSocket::%s()\n", __FUNCTION__);
return false;
}
ERROR_IF_RET(send(socketDesc, BufferAddr, BufferLen, 0) < 0, "send()", return false);
ERROR_IF_RET(send(socketDescM, bufferAddrP, bufferLenP, 0) < 0, "send()", return false);
return true;
}

30
socket.h
View File

@ -15,17 +15,17 @@
class cIptvSocket {
private:
int socketPort;
int socketPortM;
protected:
int socketDesc;
struct sockaddr_in sockAddr;
bool isActive;
int socketDescM;
struct sockaddr_in sockAddrM;
bool isActiveM;
protected:
bool OpenSocket(const int Port, const bool isUdp);
bool OpenSocket(const int portP, const bool isUdpP);
void CloseSocket(void);
bool CheckAddress(const char *Addr, in_addr_t *InAddr);
bool CheckAddress(const char *addrP, in_addr_t *inAddrP);
public:
cIptvSocket();
@ -34,16 +34,16 @@ public:
class cIptvUdpSocket : public cIptvSocket {
private:
in_addr_t streamAddr;
in_addr_t sourceAddr;
bool useIGMPv3;
in_addr_t streamAddrM;
in_addr_t sourceAddrM;
bool useIGMPv3M;
public:
cIptvUdpSocket();
virtual ~cIptvUdpSocket();
virtual int Read(unsigned char* BufferAddr, unsigned int BufferLen);
virtual int Read(unsigned char* bufferAddrP, unsigned int bufferLenP);
bool OpenSocket(const int Port);
bool OpenSocket(const int Port, const char *StreamAddr, const char *SourceAddr, bool UseIGMPv3);
bool OpenSocket(const int Port, const char *streamAddrP, const char *sourceAddrP, bool useIGMPv3P);
void CloseSocket(void);
bool JoinMulticast(void);
bool DropMulticast(void);
@ -53,12 +53,12 @@ class cIptvTcpSocket : public cIptvSocket {
public:
cIptvTcpSocket();
virtual ~cIptvTcpSocket();
virtual int Read(unsigned char* BufferAddr, unsigned int BufferLen);
bool OpenSocket(const int Port, const char *StreamAddr);
virtual int Read(unsigned char* bufferAddrP, unsigned int bufferLenP);
bool OpenSocket(const int portP, const char *streamAddrP);
void CloseSocket(void);
bool ConnectSocket(void);
bool ReadChar(char* BufferAddr, unsigned int TimeoutMs);
bool Write(const char* BufferAddr, unsigned int BufferLen);
bool ReadChar(char* bufferAddrP, unsigned int timeoutMsP);
bool Write(const char* bufferAddrP, unsigned int bufferLenP);
};
#endif // __IPTV_SOCKET_H

14
source.c
View File

@ -16,7 +16,7 @@ cIptvTransponderParameters::cIptvTransponderParameters(const char *parametersP)
protocolM(eProtocolUDP),
parameterM(0)
{
debug("cIptvTransponderParameters::cIptvTransponderParameters('%s')\n", parametersP);
debug("cIptvTransponderParameters::%s(%s)", __FUNCTION__, parametersP);
memset(&addressM, 0, sizeof(addressM));
Parse(parametersP);
@ -24,7 +24,7 @@ cIptvTransponderParameters::cIptvTransponderParameters(const char *parametersP)
cString cIptvTransponderParameters::ToString(char typeP) const
{
debug("cIptvTransponderParameters::ToString(%c)\n", typeP);
debug("cIptvTransponderParameters::%s(%c)", __FUNCTION__, typeP);
const char *protocolstr;
@ -51,7 +51,7 @@ cString cIptvTransponderParameters::ToString(char typeP) const
bool cIptvTransponderParameters::Parse(const char *strP)
{
debug("cIptvTransponderParameters::Parse('%s'\n", strP);
debug("cIptvTransponderParameters::%s(%s)", __FUNCTION__, strP);
bool result = false;
if (strP && *strP) {
@ -138,7 +138,7 @@ cIptvSourceParam::cIptvSourceParam(char sourceP, const char *descriptionP)
dataM(),
itpM()
{
debug("cIptvSourceParam::cIptvSourceParam(%c, '%s')\n", sourceP, descriptionP);
debug("cIptvSourceParam::%s(%c, %s)", __FUNCTION__, sourceP, descriptionP);
protocolsM[cIptvTransponderParameters::eProtocolUDP] = tr("UDP");
protocolsM[cIptvTransponderParameters::eProtocolCURL] = tr("CURL");
@ -149,7 +149,7 @@ cIptvSourceParam::cIptvSourceParam(char sourceP, const char *descriptionP)
void cIptvSourceParam::SetData(cChannel *channelP)
{
debug("cIptvSourceParam::SetData('%s')\n", channelP->Parameters());
debug("cIptvSourceParam::%s(%s)", __FUNCTION__, channelP->Parameters());
dataM = *channelP;
nidM = dataM.Nid();
tidM = dataM.Tid();
@ -160,7 +160,7 @@ void cIptvSourceParam::SetData(cChannel *channelP)
void cIptvSourceParam::GetData(cChannel *channelP)
{
debug("cIptvSourceParam::GetData('%s')\n", channelP->Parameters());
debug("cIptvSourceParam::%s(%s)", __FUNCTION__, channelP->Parameters());
dataM.SetTransponderData(channelP->Source(), channelP->Frequency(), dataM.Srate(), itpM.ToString(Source()), true);
dataM.SetId(nidM, tidM, channelP->Sid(), ridM);
*channelP = dataM;
@ -168,7 +168,7 @@ void cIptvSourceParam::GetData(cChannel *channelP)
cOsdItem *cIptvSourceParam::GetOsdItem(void)
{
debug("cIptvSourceParam::GetOsdItem()\n");
debug("cIptvSourceParam::%s()", __FUNCTION__);
switch (paramM++) {
case 0: return new cMenuEditIntItem( tr("Nid"), &nidM, 0);
case 1: return new cMenuEditIntItem( tr("Tid"), &tidM, 0);

46
statistics.c
View File

@ -11,24 +11,24 @@
#include "statistics.h"
#include "config.h"
// Section statistic class
// Section statistics class
cIptvSectionStatistics::cIptvSectionStatistics()
: filteredDataM(0),
numberOfCallsM(0),
timerM(),
mutexM()
{
//debug("cIptvSectionStatistics::cIptvSectionStatistics()\n");
//debug("cIptvSectionStatistics::%s()", __FUNCTION__);
}
cIptvSectionStatistics::~cIptvSectionStatistics()
{
//debug("cIptvSectionStatistics::~cIptvSectionStatistics()\n");
//debug("cIptvSectionStatistics::%s()", __FUNCTION__);
}
cString cIptvSectionStatistics::GetSectionStatistic()
{
//debug("cIptvSectionStatistics::GetStatistic()\n");
//debug("cIptvSectionStatistics::%s()", __FUNCTION__);
cMutexLock MutexLock(&mutexM);
uint64_t elapsed = timerM.Elapsed(); /* in milliseconds */
timerM.Set();
@ -44,7 +44,7 @@ cString cIptvSectionStatistics::GetSectionStatistic()
void cIptvSectionStatistics::AddSectionStatistic(long bytesP, long callsP)
{
//debug("cIptvSectionStatistics::AddStatistic(%ld, %ld)\n", bytesP, callsP);
//debug("cIptvSectionStatistics::%s(%ld, %ld)", __FUNCTION__, bytesP, callsP);
cMutexLock MutexLock(&mutexM);
filteredDataM += bytesP;
numberOfCallsM += callsP;
@ -52,23 +52,23 @@ void cIptvSectionStatistics::AddSectionStatistic(long bytesP, long callsP)
// --- cIptvPidStatistics ----------------------------------------------------
// Device statistic class
// Device statistics class
cIptvPidStatistics::cIptvPidStatistics()
: timerM(),
mutexM()
{
debug("cIptvPidStatistics::cIptvPidStatistics()\n");
memset(mostActivePidsM, '\0', sizeof(mostActivePidsM));
debug("cIptvPidStatistics::%s()", __FUNCTION__);
memset(mostActivePidsM, 0, sizeof(mostActivePidsM));
}
cIptvPidStatistics::~cIptvPidStatistics()
{
debug("cIptvPidStatistics::~cIptvPidStatistics()\n");
debug("cIptvPidStatistics::%s()", __FUNCTION__);
}
cString cIptvPidStatistics::GetPidStatistic()
{
//debug("cIptvPidStatistics::GetStatistic()\n");
//debug("cIptvPidStatistics::%s()", __FUNCTION__);
cMutexLock MutexLock(&mutexM);
uint64_t elapsed = timerM.Elapsed(); /* in milliseconds */
timerM.Set();
@ -83,13 +83,13 @@ cString cIptvPidStatistics::GetPidStatistic()
IptvConfig.GetUseBytes() ? "B" : "bit");
}
}
memset(mostActivePidsM, '\0', sizeof(mostActivePidsM));
memset(mostActivePidsM, 0, sizeof(mostActivePidsM));
return s;
}
int cIptvPidStatistics::SortPids(const void* data1P, const void* data2P)
{
//debug("cIptvPidStatistics::SortPids()\n");
//debug("cIptvPidStatistics::%s()", __FUNCTION__);
const pidStruct *comp1 = reinterpret_cast<const pidStruct*>(data1P);
const pidStruct *comp2 = reinterpret_cast<const pidStruct*>(data2P);
if (comp1->DataAmount > comp2->DataAmount)
@ -101,7 +101,7 @@ int cIptvPidStatistics::SortPids(const void* data1P, const void* data2P)
void cIptvPidStatistics::AddPidStatistic(u_short pidP, long payloadP)
{
//debug("cIptvPidStatistics::AddStatistic(%ld, %ld)\n", pidP, payloadP);
//debug("cIptvPidStatistics::%s(%ld, %ld)", __FUNCTION__, pidP, payloadP);
cMutexLock MutexLock(&mutexM);
const int numberOfElements = sizeof(mostActivePidsM) / sizeof(pidStruct);
// If our statistic already is in the array, update it and quit
@ -125,23 +125,23 @@ void cIptvPidStatistics::AddPidStatistic(u_short pidP, long payloadP)
// --- cIptvStreamerStatistics -----------------------------------------------
// Streamer statistic class
// Streamer statistics class
cIptvStreamerStatistics::cIptvStreamerStatistics()
: dataBytesM(0),
timerM(),
mutexM()
{
debug("cIptvStreamerStatistics::cIptvStreamerStatistics()\n");
debug("cIptvStreamerStatistics::%s()", __FUNCTION__);
}
cIptvStreamerStatistics::~cIptvStreamerStatistics()
{
debug("cIptvStreamerStatistics::~cIptvStreamerStatistics()\n");
debug("cIptvStreamerStatistics::%s()", __FUNCTION__);
}
cString cIptvStreamerStatistics::GetStreamerStatistic()
{
//debug("cIptvStreamerStatistics::GetStatistic()\n");
//debug("cIptvStreamerStatistics::%s()", __FUNCTION__);
cMutexLock MutexLock(&mutexM);
uint64_t elapsed = timerM.Elapsed(); /* in milliseconds */
timerM.Set();
@ -155,13 +155,13 @@ cString cIptvStreamerStatistics::GetStreamerStatistic()
void cIptvStreamerStatistics::AddStreamerStatistic(long bytesP)
{
//debug("cIptvStreamerStatistics::AddStatistic(%ld)\n", bytesP);
//debug("cIptvStreamerStatistics::%s(%ld)", __FUNCTION__, bytesP);
cMutexLock MutexLock(&mutexM);
dataBytesM += bytesP;
}
// Buffer statistic class
// Buffer statistics class
cIptvBufferStatistics::cIptvBufferStatistics()
: dataBytesM(0),
freeSpaceM(0),
@ -169,17 +169,17 @@ cIptvBufferStatistics::cIptvBufferStatistics()
timerM(),
mutexM()
{
debug("cIptvBufferStatistics::cIptvBufferStatistics()\n");
debug("cIptvBufferStatistics::%s()", __FUNCTION__);
}
cIptvBufferStatistics::~cIptvBufferStatistics()
{
debug("cIptvBufferStatistics::~cIptvBufferStatistics()\n");
debug("cIptvBufferStatistics::%s()", __FUNCTION__);
}
cString cIptvBufferStatistics::GetBufferStatistic()
{
//debug("cIptvBufferStatistics::GetStatistic()\n");
//debug("cIptvBufferStatistics::%s()", __FUNCTION__);
cMutexLock MutexLock(&mutexM);
uint64_t elapsed = timerM.Elapsed(); /* in milliseconds */
timerM.Set();
@ -203,7 +203,7 @@ cString cIptvBufferStatistics::GetBufferStatistic()
void cIptvBufferStatistics::AddBufferStatistic(long bytesP, long usedP)
{
//debug("cIptvBufferStatistics::AddStatistic(%ld, %ld)\n", bytesP, usedP);
//debug("cIptvBufferStatistics::%s(%ld, %ld)", __FUNCTION__, bytesP, usedP);
cMutexLock MutexLock(&mutexM);
dataBytesM += bytesP;
if (usedP > usedSpaceM)

16
streamer.c
View File

@ -17,7 +17,7 @@ cIptvStreamer::cIptvStreamer(cRingBufferLinear* ringBufferP, unsigned int packet
packetBufferLenM(packetLenP),
protocolM(NULL)
{
debug("cIptvStreamer::cIptvStreamer(%d)\n", packetBufferLenM);
debug("cIptvStreamer::%s(%d)", __FUNCTION__, packetBufferLenM);
// Allocate packet buffer
packetBufferM = MALLOC(unsigned char, packetBufferLenM);
if (packetBufferM)
@ -28,7 +28,7 @@ cIptvStreamer::cIptvStreamer(cRingBufferLinear* ringBufferP, unsigned int packet
cIptvStreamer::~cIptvStreamer()
{
debug("cIptvStreamer::~cIptvStreamer()\n");
debug("cIptvStreamer::%s()", __FUNCTION__);
// Close the protocol
Close();
protocolM = NULL;
@ -39,7 +39,7 @@ cIptvStreamer::~cIptvStreamer()
void cIptvStreamer::Action(void)
{
debug("cIptvStreamer::Action(): Entering\n");
debug("cIptvStreamer::%s(): entering", __FUNCTION__);
// Increase priority
//SetPriority(-1);
// Do the thread loop
@ -58,12 +58,12 @@ void cIptvStreamer::Action(void)
else
sleepM.Wait(10); // to avoid busy loop and reduce cpu load
}
debug("cIptvStreamer::Action(): Exiting\n");
debug("cIptvStreamer::%s(): exiting", __FUNCTION__);
}
bool cIptvStreamer::Open(void)
{
debug("cIptvStreamer::Open()\n");
debug("cIptvStreamer::%s()", __FUNCTION__);
// Open the protocol
if (protocolM && !protocolM->Open())
return false;
@ -74,7 +74,7 @@ bool cIptvStreamer::Open(void)
bool cIptvStreamer::Close(void)
{
debug("cIptvStreamer::Close()\n");
debug("cIptvStreamer::%s()", __FUNCTION__);
// Stop thread
sleepM.Signal();
if (Running())
@ -87,7 +87,7 @@ bool cIptvStreamer::Close(void)
bool cIptvStreamer::Set(const char* locationP, const int parameterP, const int indexP, cIptvProtocolIf* protocolP)
{
debug("cIptvStreamer::Set('%s', %d, %d)\n", locationP, parameterP, indexP);
debug("cIptvStreamer::%s(%s, %d, %d)", __FUNCTION__, locationP, parameterP, indexP);
if (!isempty(locationP)) {
// Update protocol and set location and parameter; Close the existing one if changed
if (protocolM != protocolP) {
@ -107,7 +107,7 @@ bool cIptvStreamer::Set(const char* locationP, const int parameterP, const int i
cString cIptvStreamer::GetInformation(void)
{
//debug("cIptvStreamer::GetInformation()");
//debug("cIptvStreamer::%s()", __FUNCTION__);
cString s;
if (protocolM)
s = protocolM->GetInformation();