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mcli.c
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mcli.c
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/*
* (c) BayCom GmbH, http://www.baycom.de, info@baycom.de
*
* See the COPYING file for copyright information and
* how to reach the author.
*
*/
/*
* mcli.c: A plugin for the Video Disk Recorder
*/
#include <vdr/plugin.h>
#include <vdr/player.h>
#include "filter.h"
#include "device.h"
#include "cam_menu.h"
#include "mcli_service.h"
#include "mcli.h"
#include <sstream>
static int reconf = 0;
int m_debugmask = 0;
int m_logskipmask = 0;
bool m_cam_disable = false;
bool m_netcvupdate_use_lftp = false;
bool m_netcvupdate_enable_debug = false;
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------
class cMenuSetupMcli:public cMenuSetupPage
{
private:
cmdline_t * m_cmd;
protected:
virtual void Store (void);
public:
cMenuSetupMcli (cmdline_t * cmd);
};
cMenuSetupMcli::cMenuSetupMcli (cmdline_t * cmd)
{
m_cmd = cmd;
Add (new cMenuEditIntItem (trNOOP ("DVB-C"), &m_cmd->tuner_type_limit[FE_QAM]));
Add (new cMenuEditIntItem (trNOOP ("DVB-T"), &m_cmd->tuner_type_limit[FE_OFDM]));
Add (new cMenuEditIntItem (trNOOP ("DVB-S"), &m_cmd->tuner_type_limit[FE_QPSK]));
Add (new cMenuEditIntItem (trNOOP ("DVB-S2"), &m_cmd->tuner_type_limit[FE_DVBS2]));
}
void cMenuSetupMcli::Store (void)
{
SetupStore ("DVB-C", m_cmd->tuner_type_limit[FE_QAM]);
SetupStore ("DVB-T", m_cmd->tuner_type_limit[FE_OFDM]);
SetupStore ("DVB-S", m_cmd->tuner_type_limit[FE_QPSK]);
SetupStore ("DVB-S2", m_cmd->tuner_type_limit[FE_DVBS2]);
reconf = 1;
}
cOsdObject *cPluginMcli::AltMenuAction (void)
{
// Call this code periodically to find out if any CAM out there want's us to tell something.
// If it's relevant to us we need to check if any of our DVB-Devices gets programm from a NetCeiver with this UUID.
// The text received should pop up via OSD with a CAM-Session opened afterwards (CamMenuOpen...CamMenuReceive...CamMenuSend...CamMenuClose).
mmi_info_t m;
if (CamPollText (&m) > 0) {
isyslog ("NetCeiver %s CAM slot %d Received %s valid for:\n", m.uuid, m.slot, m.mmi_text);
for (int i = 0; i < m.caid_num; i++) {
caid_mcg_t *c = m.caids + i;
int satpos;
fe_type_t type;
recv_sec_t sec;
struct dvb_frontend_parameters fep;
int vpid;
mcg_get_satpos (&c->mcg, &satpos);
mcg_to_fe_parms (&c->mcg, &type, &sec, &fep, &vpid);
for (cMcliDeviceObject * dev = m_devs.First (); dev; dev = m_devs.Next (dev)) {
cMcliDevice *d = dev->d ();
#ifdef DEBUG_TUNE
DEBUG_MASK(DEBUG_BIT_TUNE,
dsyslog("mcli::%s: satpos: %i vpid: %i fep.freq: %i", __FUNCTION__, satpos, vpid, fep.frequency);
)
#endif
struct in6_addr mcg = d->GetTenData ()->mcg;
mcg_set_id (&mcg, 0);
#ifdef DEBUG_TUNE
DEBUG_MASK(DEBUG_BIT_TUNE,
char str[INET6_ADDRSTRLEN];
inet_ntop (AF_INET6, &c->mcg, str, INET6_ADDRSTRLEN);
dsyslog ("mcli::%s: MCG from MMI: %s", __FUNCTION__, str);
inet_ntop (AF_INET6, &mcg, str, INET6_ADDRSTRLEN);
dsyslog ("mcli::%s: MCG from DEV: %s", __FUNCTION__, str);
)
#endif
if (IN6_IS_ADDR_UNSPECIFIED (&c->mcg) || !memcmp (&c->mcg, &mcg, sizeof (struct in6_addr)))
return new cCamMenu (&m_cmd, &m);
}
#ifdef DEBUG_TUNE
DEBUG_MASK(DEBUG_BIT_TUNE,
dsyslog ("mcli::%s: SID/Program Number:%04x, SatPos:%d Freqency:%d", __FUNCTION__, c->caid, satpos, fep.frequency);
)
#endif
}
if (m.caid_num && m.caids) {
free (m.caids);
}
}
return NULL;
}
int cPluginMcli::CamPollText (mmi_info_t * text)
{
if (m_mmi_init_done && !reconf) {
return mmi_poll_for_menu_text (m_cam_mmi, text, 10);
} else {
return 0;
}
}
cPluginMcli::cPluginMcli (void)
{
int i;
//init parameters
memset (&m_cmd, 0, sizeof (cmdline_t));
for (i = 0; i <= FE_DVBS2; i++) {
m_cmd.tuner_type_limit[i] = MCLI_MAX_DEVICES;
}
m_cmd.port = 23000;
m_cmd.mld_start = 1;
m_mmi_init_done = 0;
m_recv_init_done = 0;
m_mld_init_done = 0;
m_api_init_done = 0;
m_tuner_max = MCLI_MAX_DEVICES;
m_cam_present = false;
memset (m_cam_pool, 0, sizeof (cam_pool_t) * CAM_POOL_MAX);
for(i=0; i<CAM_POOL_MAX; i++) {
m_cam_pool[i].max = -1;
m_cam_pool[i].trigger = false;
}
strcpy (m_cmd.cmd_sock_path, API_SOCK_NAMESPACE);
memset (m_tuner_pool, 0, sizeof(tuner_pool_t)*TUNER_POOL_MAX);
for(i=0; i<TUNER_POOL_MAX; i++) {
m_tuner_pool[i].type = -1;
}
}
cPluginMcli::~cPluginMcli ()
{
dsyslog ("mcli::%s: called", __FUNCTION__);
PostExitMcli ();
}
#define IFACE_WATCH_TIMEOUT 180
#define IFACE_WATCH_STEP 5
bool cPluginMcli::PreInitMcli (void)
{
dsyslog ("mcli::%s: called with m_cmd.iface='%s' builtin watch-timeout=%d watch-step=%d", __FUNCTION__, m_cmd.iface, IFACE_WATCH_TIMEOUT, IFACE_WATCH_STEP);
if(m_recv_init_done && (m_mld_init_done || !m_cmd.mld_start) && m_api_init_done && m_mmi_init_done) return true;
int ifacelen = strlen(m_cmd.iface);
if(ifacelen) { // Check if iface exists
int iface_watch = 0;
bool found = false;
while (iface_watch < IFACE_WATCH_TIMEOUT) {
FILE *file = fopen("/proc/net/if_inet6", "r");
if(!file) {
esyslog ("mcli::%s: can't open /proc/net/if_inet6", __FUNCTION__);
return false;
};
char buf[255];
while(fgets(buf, sizeof(buf), file)) {
int buflen = strlen(buf);
while(buf[buflen-1]=='\n') buf[--buflen] = 0;
while(buf[buflen-1]=='\r') buf[--buflen] = 0;
while(buf[buflen-1]==' ' ) buf[--buflen] = 0;
if((buflen >= ifacelen) && (!strcmp(&buf[buflen-ifacelen], m_cmd.iface))) {
found = true;
break;
}
}
fclose(file);
if (!found) {
dsyslog ("mcli::%s: can't find specified device '%s' in /proc/net/if_inet6 (after %d of %d sec / wait next %d sec)", __FUNCTION__, m_cmd.iface, iface_watch, IFACE_WATCH_TIMEOUT, IFACE_WATCH_STEP);
sleep(IFACE_WATCH_STEP);
iface_watch += IFACE_WATCH_STEP;
continue;
};
dsyslog ("mcli::%s: found specified device '%s' in /proc/net/if_inet6 (after %d sec)", __FUNCTION__, m_cmd.iface, iface_watch);
break;
};
if (!found) {
esyslog ("mcli::%s: can't find specified device '%s' in /proc/net/if_inet6 (after %d sec)", __FUNCTION__, m_cmd.iface, IFACE_WATCH_TIMEOUT);
return false;
};
}
// Ok, iface exists so go on
if (!m_recv_init_done) {
if(!recv_init (m_cmd.iface, m_cmd.port))
m_recv_init_done = 1;
else {
esyslog ("mcli::%s: recv_init failed", __FUNCTION__);
return false;
};
}
if (!m_mld_init_done && m_cmd.mld_start) {
if(!mld_client_init (m_cmd.iface))
m_mld_init_done = 1;
else {
esyslog ("mcli::%s: mld_client_init failed", __FUNCTION__);
return false;
};
}
if (!m_api_init_done) {
if(!api_sock_init (m_cmd.cmd_sock_path))
m_api_init_done = 1;
else {
esyslog ("mcli::%s: api_sock_init failed", __FUNCTION__);
return false;
};
}
if(!m_mmi_init_done) {
if((m_cam_mmi = mmi_broadcast_client_init (m_cmd.port, m_cmd.iface)) != NULL)
m_mmi_init_done = 1;
else {
esyslog ("mcli::%s: mmi_broadcast_client_init failed", __FUNCTION__);
return false;
};
}
return true;
}
bool cPluginMcli::InitMcli (void)
{
// dsyslog ("mcli::%s: called", __FUNCTION__); // called to often
for(int i=m_devs.Count(); i < m_tuner_max; i++) {
cMcliDevice *m = NULL;
cPluginManager::CallAllServices ("OnNewMcliDevice-" MCLI_DEVICE_VERSION, &m);
if(!m) {
m = new cMcliDevice;
}
if(m) {
m->SetMcliRef (this);
cMcliDeviceObject *d = new cMcliDeviceObject (m);
m_devs.Add (d);
}
}
return true;
}
void cPluginMcli::ExitMcli (void)
{
dsyslog ("mcli::%s: called", __FUNCTION__);
}
void cPluginMcli::PostExitMcli (void)
{
dsyslog ("mcli::%s: called", __FUNCTION__);
if (m_mmi_init_done) {
dsyslog ("mcli::%s: call mmi_broadcast_client_exit", __FUNCTION__);
mmi_broadcast_client_exit (m_cam_mmi);
m_mmi_init_done = 0;
}
if (m_api_init_done) {
dsyslog ("mcli::%s: call api_sock_exit", __FUNCTION__);
api_sock_exit ();
m_api_init_done = 0;
}
if (m_mld_init_done) {
dsyslog ("mcli::%s: call client_exit", __FUNCTION__);
mld_client_exit ();
m_mld_init_done = 0;
}
if (m_recv_init_done) {
dsyslog ("mcli::%s: call recv_exit", __FUNCTION__);
recv_exit ();
m_recv_init_done = 0;
}
}
const char *cPluginMcli::CommandLineHelp (void)
{
return (
" --ifname <network interface>\n"
" --port <port> (default: -port 23000)\n"
" --dvb-s <num> --dvb-c <num> --dvb-t <num> --atsc <num> --dvb-s2 <num> (limit number of device types - default: 8 of every type)\n"
" --tuner-max <num> (limit number of tuners, default: 8)\n"
" --mld-reporter-disable\n"
" --sock-path <filepath>\n"
" --debugmask <value> (decimal or hex debug mask)\n"
" --logskipmask <value> (decimal or hex log skip mask)\n"
" --netcvupdate-use-lftp\n"
" --netcvupdate-enable-debug\n"
"\n"
);
}
bool cPluginMcli::ProcessArgs (int argc, char *argv[])
{
int tuners = 0, i;
char c;
int ret;
while (1) {
//int this_option_optind = optind ? optind : 1;
int option_index = 0;
static struct option long_options[] = {
{"port", 1, 0, 0}, //0
{"ifname", 1, 0, 0}, //1
{"dvb-s", 1, 0, 0}, //2
{"dvb-c", 1, 0, 0}, //3
{"dvb-t", 1, 0, 0}, //4
{"atsc", 1, 0, 0}, //5
{"dvb-s2", 1, 0, 0}, //6
{"mld-reporter-disable", 0, 0, 0}, //7
{"sock-path", 1, 0, 0}, //8
{"tuner-max", 1, 0, 0}, //9
{"debugmask", 1, 0, 0}, //10: debug mask for selective debugging, see mcli.h
{"cam-disable", 0, 0, 0}, //11: disable use of CAM (skip channels)
{"logskipmask", 1, 0, 0}, //12: log mask for selective disabling of logging, see mcli.h
{"netcvupdate-use-lftp", 0, 0, 0}, //13
{"netcvupdate-enable-debug", 0, 0, 0}, //14
{NULL, 0, 0, 0}
};
ret = getopt_long_only (argc, argv, "", long_options, &option_index);
c = (char) ret;
if (ret == -1) {
break;
}
if (c == '?') {
continue;
}
switch (option_index) {
case 0:
m_cmd.port = atoi (optarg);
break;
case 1:
strncpy (m_cmd.iface, optarg, IFNAMSIZ - 1);
break;
case 2:
case 3:
case 4:
case 5:
case 6:
i = atoi (optarg);
if (!tuners) {
memset (m_cmd.tuner_type_limit, 0, sizeof (m_cmd.tuner_type_limit));
}
m_cmd.tuner_type_limit[option_index - 2] = i;
tuners += i;
break;
case 7:
m_cmd.mld_start = 0;
break;
case 8:
strncpy (m_cmd.cmd_sock_path, optarg, _POSIX_PATH_MAX - 1);
break;
case 9:
m_tuner_max = atoi (optarg);
break;
case 10:
if ((strlen(optarg) > 2) && (strncasecmp(optarg, "0x", 2) == 0)) {
// hex conversion
if (sscanf(optarg + 2, "%x", &m_debugmask) == 0) {
isyslog("mcli::%s: can't parse hexadecimal debug mask (skip): %s", __FUNCTION__, optarg);
};
} else {
m_debugmask = atoi (optarg);
};
dsyslog("mcli::%s: enable debug mask: %d (0x%02x)", __FUNCTION__, m_debugmask, m_debugmask);
// Communicate debug bits from our mask to the libnetceiver mask
if (m_debugmask & DEBUG_BIT_PIDS)
netcv_debugmask |= NETCV_DEBUG_BIT_PIDS;
if (m_debugmask & DEBUG_BIT_recv_ts_func_NO_LOGRATELIMIT)
netcv_debugmask |= NETCV_DEBUG_BIT_recv_ts_func_NO_LOGRATELIMIT;
break;
case 11:
m_cam_disable = true;
dsyslog("mcli::%s: enable 'm_cam_disable'", __FUNCTION__);
break;
case 12:
if ((strlen(optarg) > 2) && (strncasecmp(optarg, "0x", 2) == 0)) {
// hex conversion
if (sscanf(optarg + 2, "%x", &m_logskipmask) == 0) {
isyslog("mcli::%s: can't parse hexadecimal log mask (skip): %s", __FUNCTION__, optarg);
};
} else {
m_logskipmask = atoi (optarg);
};
isyslog("mcli::%s: enable log skip mask: %d (0x%02x)", __FUNCTION__, m_logskipmask, m_logskipmask);
// Communicate log skip bits from our mask to the libnetceiver mask
if (m_logskipmask & LOGSKIP_BIT_recv_ts_func_pid_Data)
netcv_logskipmask |= NETCV_LOGSKIP_BIT_recv_ts_func_pid_Data;
break;
case 13:
m_netcvupdate_use_lftp = true;
break;
case 14:
m_netcvupdate_enable_debug = true;
break;
default:
dsyslog ("MCli::%s: ?? getopt returned character code 0%o ??\n", __FUNCTION__, c);
}
}
// Implement command line argument processing here if applicable.
return true;
}
cam_pool_t *cPluginMcli::CAMFindByUUID (const char *uuid, int slot)
{
cam_pool_t *cp;
for(int i=0; i<CAM_POOL_MAX; i++) {
cp = m_cam_pool + i;
if(cp->max >= 0 && !strcmp(cp->uuid, uuid) && (slot == -1 || slot == cp->slot)) {
return cp;
}
}
return NULL;
}
cam_pool_t *cPluginMcli::CAMPoolFindFree(void)
{
for(int i=0; i<CAM_POOL_MAX; i++) {
cam_pool_t *cp = m_cam_pool + i;
if(cp->max == -1) {
return cp;
}
}
return NULL;
}
int cPluginMcli::CAMPoolAdd(netceiver_info_t *nci)
{
bool update = false;
int ret = 0;
for(int j=0; j < nci->cam_num; j++) {
update = false;
cam_pool_t *cp=CAMFindByUUID(nci->uuid, nci->cam[j].slot);
if(!cp) {
cp=CAMPoolFindFree();
if(!ret) {
ret = 1;
}
} else {
update = true;
ret = 2;
}
if(!cp){
return ret;
}
int old_max = cp->max;
if (nci->cam[j].status) {
switch (nci->cam[j].flags) {
case CA_SINGLE:
case CA_MULTI_SID:
m_cam_present = true;
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
if (!update) dsyslog("mcli::%s: Found CAM %d", __FUNCTION__, j);
)
#endif
cp->max = 1;
break;
case CA_MULTI_TRANSPONDER:
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
if (!update) dsyslog("mcli::%s: Found CAM %d", __FUNCTION__, j);
)
#endif
m_cam_present = true;
cp->max = nci->cam[j].max_sids;
break;
}
} else {
cp->max = 0;
}
if (cp->max != old_max) {
cp->trigger = cp->max && not(m_cam_disable || (m_debugmask & DEBUG_BIT_Action_SkipTriggerCam));
cp->triggerSid = 0;
}
cp->status = nci->cam[j].status;
if(!update) {
cp->slot = nci->cam[j].slot;
strcpy(cp->uuid, nci->uuid);
cp->use = 0;
}
}
return ret;
}
bool cPluginMcli::CAMPoolDel(const char *uuid)
{
cam_pool_t *cp;
bool ret=false;
for(int i=0; i<CAM_POOL_MAX; i++) {
cp = m_cam_pool + i;
if(cp->max>=0 && !strcmp(cp->uuid, uuid)) {
cp->max = -1;
ret=true;
}
}
return ret;
}
cam_pool_t *cPluginMcli::CAMAvailable (const char *uuid, int slot, bool lock)
{
cam_pool_t *ret = NULL;
if(lock) {
Lock();
}
cam_pool_t *cp;
for(int i=0; i<CAM_POOL_MAX; i++) {
cp = m_cam_pool + i;
if(cp->max>0 && (!uuid || !strcmp(cp->uuid, uuid)) && (slot == -1 || (cp->slot == slot))) {
if((cp->max - cp->use) > 0){
ret = cp;
break;
}
}
}
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
if(ret) {
dsyslog("mcli::%s: Available CAM [%s]:%d -> [%s]:%d", __FUNCTION__, uuid, slot, ret->uuid, ret->slot);
}
)
#endif
if(lock) {
Unlock();
}
return ret;
}
cam_pool_t *cPluginMcli::CAMAlloc (const char *uuid, int slot)
{
LOCK_THREAD;
cam_pool_t *cp = NULL;
if ((cp = CAMAvailable (uuid, slot, false))) {
cp->use++;
}
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
if(cp) {
dsyslog ("mcli::%s: AllocateCAM [%s]:%d -> [%s]:%d", __FUNCTION__, uuid, slot, cp->uuid, cp->slot);
} else {
dsyslog ("mcli::%s: AllocateCAM [%s]:%d -> FAIL", __FUNCTION__, uuid, slot);
}
)
#endif
return cp;
}
int cPluginMcli::CAMFree (cam_pool_t *cp)
{
LOCK_THREAD;
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
dsyslog ("mcli::%s: FreeCAM [%s]:%d", __FUNCTION__, cp->uuid, cp->slot);
)
#endif
if (cp->use > 0) {
cp->use--;
}
return cp->use;
}
bool cPluginMcli::CAMSteal(const char *uuid, int slot, bool force)
{
for (cMcliDeviceObject * d = m_devs.First (); d; d = m_devs.Next (d)) {
cam_pool_t *cp=d->d()->GetCAMref();
if(d->d()->Priority()<0 && d->d()->GetCaEnable() && (slot == -1 || slot == cp->slot)) {
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
dsyslog("mcli::%s: Can Steal CAM on slot %d from DVB %d", __FUNCTION__, slot, d->d()->CardIndex()+1);
)
#endif
if(force) {
d->d ()->SetTempDisable (true);
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
dsyslog("mcli::%s: Stole CAM on slot %d from DVB %d", __FUNCTION__, cp->slot, d->d()->CardIndex()+1);
)
#endif
}
return true;
}
}
return false;
}
satellite_list_t *cPluginMcli::TunerFindSatList(const netceiver_info_t *nc_info, const char *SatelliteListName) const
{
if(SatelliteListName == NULL) {
return NULL;
}
//for (int i = 0; i < nc_info->sat_list_num; i++) {
// printf("mcli::%s: Satlist Name %s\n", __FUNCTION__, nc_info->sat_list[i].Name);
//}
for (int i = 0; i < nc_info->sat_list_num; i++) {
if (!strcmp (SatelliteListName, nc_info->sat_list[i].Name)) {
//printf ("found uuid in sat list %d\n", i);
return nc_info->sat_list + i;
}
}
return NULL;
}
bool cPluginMcli::SatelitePositionLookup(const satellite_list_t *satlist, int pos) const
{
if(satlist == NULL) {
return false;
}
for(int i=0; i<satlist->sat_num;i ++) {
satellite_info_t *s=satlist->sat+i;
//printf("mcli::%s: Satlist Pos %d s->type %d s->Name %s s->SatPos %d LNB%d UNI%d ROT%d\n", __FUNCTION__, pos, s->type, s->Name, s->SatPos, SAT_SRC_LNB, SAT_SRC_UNI, SAT_SRC_ROTOR);
switch(s->type){
case SAT_SRC_LNB:
case SAT_SRC_UNI:
if(pos == s->SatPos) {
//printf("satlist found\n");
return true;
}
break;
case SAT_SRC_ROTOR:
if(pos>=s->SatPosMin && pos <=s->SatPosMax) {
//printf("satlist found\n");
return true;
}
break;
}
}
//printf("satlist not found\n");
return false;
}
bool cPluginMcli::TunerSatelitePositionLookup(tuner_pool_t *tp, int pos) const
{
if((tp->type != FE_QPSK) && (tp->type != FE_DVBS2)) {
return true; // if not DVB-S or DVB-S2 return true
}
if(pos == NO_SAT_POS) {
return true;
}
nc_lock_list ();
netceiver_info_list_t *nc_list = nc_get_list ();
satellite_list_t *satlist=NULL;
for (int n = 0; n < nc_list->nci_num; n++) {
netceiver_info_t *nci = nc_list->nci + n;
int l=strlen(tp->uuid)-5;
if(strncmp(nci->uuid, tp->uuid, l)) {
continue;
}
satlist=TunerFindSatList(nci, tp->SatListName);
if(satlist) {
break;
}
}
bool ret;
if(satlist == NULL) {
esyslog("mcli::%s: No Satlist found \n", __FUNCTION__);
ret = false;
} else {
ret=SatelitePositionLookup(satlist, pos);
if (!ret) {
esyslog("mcli::%s: Pos %d not found in Satlist \n", __FUNCTION__, pos);
}
}
nc_unlock_list ();
return ret;
}
tuner_pool_t *cPluginMcli::TunerFindByUUID (const char *uuid)
{
tuner_pool_t *tp;
for(int i=0; i<TUNER_POOL_MAX; i++) {
tp=m_tuner_pool+i;
if(tp->type != -1 && !strcmp(tp->uuid, uuid)) {
return tp;
}
}
return NULL;
}
bool cPluginMcli::Ready()
{
int numCi = 0;
int numCam = 0;
int numDev = 0;
for(int i=0; i<CAM_POOL_MAX; i++) {
if (m_cam_pool[i].max >= 0) {
numCi++;
if (DVBCA_CAMSTATE_INITIALISING == m_cam_pool[i].status) return false;
if (m_cam_pool[i].status)
numCam++;
}
}
if (!numCi)
return false; // wait for netceiver-info update
for (cMcliDeviceObject * d = m_devs.First (); d; d = m_devs.Next (d)) {
if(d->d ()->HasInput())
numDev++;
}
#ifdef DEBUG_TUNE
DEBUG_MASK(DEBUG_BIT_TUNE,
if (numDev)
dsyslog("Mcli::%s: %d Devices, %d/%d CAMs/Slots\n", __FUNCTION__, numDev, numCam, numCi);
)
#endif
return numDev > 0;
}
#define MAX_TUNER_TYPE_COUNT (FE_DVBS2+1)
int cPluginMcli::TunerCount() {
tuner_pool_t *tp;
int tct[MAX_TUNER_TYPE_COUNT];
memset(&tct, 0, sizeof(tct));
for(int i=0; i<TUNER_POOL_MAX; i++) {
tp=m_tuner_pool+i;
if((tp->type >= 0) && (tp->type < MAX_TUNER_TYPE_COUNT))
if(tct[tp->type] < m_cmd.tuner_type_limit[tp->type])
tct[tp->type]++;
}
int tc=0;
for(int i=0; i<MAX_TUNER_TYPE_COUNT; i++)
tc+=tct[i];
return tc;
}
int cPluginMcli::TunerCountByType (const fe_type_t type)
{
int ret=0;
tuner_pool_t *tp;
for(int i=0; i<TUNER_POOL_MAX; i++) {
tp=m_tuner_pool+i;
if(tp->inuse && tp->type == type) {
ret++;
}
}
return ret;
}
bool cPluginMcli::TunerPoolAdd(tuner_info_t *t)
{
tuner_pool_t *tp;
for(int i=0; i<TUNER_POOL_MAX; i++) {
tp=m_tuner_pool+i;
if(tp->type == -1) {
tp->type=t->fe_info.type;
strcpy(tp->uuid, t->uuid);
strcpy(tp->SatListName, t->SatelliteListName);
return true;
}
}
return false;
}
bool cPluginMcli::TunerPoolDel(tuner_pool_t *tp)
{
if(tp->type != -1) {
tp->type=-1;
return true;
}
return false;
}
tuner_pool_t *cPluginMcli::TunerAvailable(fe_type_t type, int pos, bool lock)
{
tuner_pool_t *tp;
if(lock) {
Lock();
}
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
dsyslog("mcli::%s: Testing for tuner type %d pos %d", __FUNCTION__, type, pos);
)
#endif
if (TunerCountByType (type) == m_cmd.tuner_type_limit[type]) {
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
dsyslog("mcli::%s: type %d limit (%d) reached", __FUNCTION__, type, m_cmd.tuner_type_limit[type]);
)
#endif
if(lock) {
Unlock();
}
return NULL;
}
for(int i=0; i<TUNER_POOL_MAX; i++) {
tp=m_tuner_pool+i;
if(tp->inuse) {
continue;
}
if(tp->type != type) {
continue;
}
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
dsyslog("mcli::%s: Tuner %d(%p), type %d, inuse %d", __FUNCTION__, i, tp, tp->type, tp->inuse);
)
#endif
if(TunerSatelitePositionLookup(tp, pos)) {
if(lock) {
Unlock();
}
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
dsyslog("mcli::%s: Tuner %d(%p) available", __FUNCTION__, i, tp);
)
#endif
return tp;
}
}
if(lock) {
Unlock();
}
esyslog("mcli::%s: No tuner available\n", __FUNCTION__);
return NULL;
}
tuner_pool_t *cPluginMcli::TunerAlloc(fe_type_t type, int pos, bool lock)
{
tuner_pool_t *tp;
if(lock) {
Lock();
}
tp=TunerAvailable(type, pos, false);
if(tp) {
tp->inuse=true;
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
dsyslog("mcli::%s: %p [%s], Type %d", __FUNCTION__, tp, tp->uuid, tp->type);
)
#endif
if(lock) {
Unlock();
}
return tp;
}
if(lock) {
Unlock();
}
return NULL;
}
bool cPluginMcli::TunerFree(tuner_pool_t *tp, bool lock)
{
if(lock) {
Lock();
}
if(tp->inuse) {
tp->inuse=false;
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
dsyslog("mcli::%s: %p [%s], Type %d", __FUNCTION__, tp, tp->uuid, tp->type);
)
#endif
if(lock) {
Unlock();
}
return true;
}
if(lock) {
Unlock();
}
return false;
}
void cPluginMcli::Action (void)
{
netceiver_info_list_t *nc_list = nc_get_list ();
// printf ("Looking for netceivers out there....\n");
bool channel_switch_ok = false;
#define NOTIFY_CAM_CHANGE 0
#if NOTIFY_CAM_CHANGE
int cam_stats[CAM_POOL_MAX] = { 0 };
char menu_strings[CAM_POOL_MAX][MAX_MENU_STR_LEN];
bool first_run = true;
for (int i = 0; i < CAM_POOL_MAX; i++)
menu_strings[i][0] = '\0';
#endif
/** lets inform vdr and its plugins if TunerChange event happened */
bool netCVChanged;
while (Running ()) {
netCVChanged = false;
Lock ();
if(!InitMcli()) {
usleep (250 * 1000);
continue;
}
nc_lock_list ();
time_t now = time (NULL);
bool tpa = false;
for (int n = 0; n < nc_list->nci_num; n++) {
netceiver_info_t *nci = nc_list->nci + n;
//printf("cPluginMcli::Action: NCI Cam_Num: %d\n", nci->cam_num);
if ((now - nci->lastseen) > MCLI_DEVICE_TIMEOUT) {
if(CAMPoolDel(nci->uuid)) {
isyslog ("mcli::%s: Remove CAMs from NetCeiver: [%s]\n", __FUNCTION__, nci->uuid);
netCVChanged = true;
}
} else {
int cpa = CAMPoolAdd(nci);
if(cpa==1) {
isyslog ("mcli::%s: Add CAMs from NetCeiver: [%s] -> %d\n", __FUNCTION__, nci->uuid, cpa);
netCVChanged = true;
}
}
if (netCVChanged) {
for(int j = 0; j < nci->cam_num; j++) {
#ifdef DEBUG_RESOURCES
DEBUG_MASK(DEBUG_BIT_RESOURCES,
const char *camstate = "";
const char *cammode = "";
switch(nci->cam[j].status) {
case DVBCA_CAMSTATE_MISSING:
camstate="MISSING"; break;
case DVBCA_CAMSTATE_INITIALISING:
camstate="INIT"; break;
case DVBCA_CAMSTATE_READY:
camstate="READY"; break;
}
switch(nci->cam[j].flags) {
case CA_SINGLE:
cammode="CA_SINGLE"; break;
case CA_MULTI_SID:
cammode="CA_MULTI_SID"; break;
case CA_MULTI_TRANSPONDER:
cammode="CA_MULTI_TRANSPONDER"; break;
}
if (nci->cam[j].status != DVBCA_CAMSTATE_MISSING) {
dsyslog("mcli::%s: Slot:%d CamModule '%s' State:%s Mode:%s\n", __FUNCTION__, j, nci->cam[j].menu_string, camstate, cammode);
} else {
dsyslog("mcli::%s: Slot:%d CamModule State:%s\n", __FUNCTION__, j, camstate);
}
)
#endif
}
}
#if NOTIFY_CAM_CHANGE
if (n == 0) {
for(int j = 0; j < nci->cam_num && j < CAM_POOL_MAX; j++) {
if (nci->cam[j].status != cam_stats[j]) {
char buf[64];
if (nci->cam[j].status) {
if(nci->cam[j].status == 2 && !first_run) {
snprintf(buf, 64, tr("Module '%s' ready"), nci->cam[j].menu_string);
Skins.QueueMessage(mtInfo, buf);
}
cam_stats[j] = nci->cam[j].status;
strncpy(menu_strings[j], nci->cam[j].menu_string, MAX_MENU_STR_LEN);
} else if (nci->cam[j].status == 0) {
cam_stats[j] = nci->cam[j].status;
if (!first_run) {
snprintf(buf, 64, tr("Module '%s' removed"), (char*)menu_strings[j]);
Skins.QueueMessage(mtInfo, buf);
}
menu_strings[j][0] = '\0';
}
}
}
first_run = false;
}
#endif
for (int i = 0; i < nci->tuner_num; i++) {
tuner_pool_t *t = TunerFindByUUID (nci->tuner[i].uuid);
if (((now - nci->lastseen) > MCLI_DEVICE_TIMEOUT) || (nci->tuner[i].preference < 0) || !strlen (nci->tuner[i].uuid)) {
if (t) {