real copy of sectionsd includes

Origin commit data
------------------
Branch: ni/coolstream
Commit: 1b4e149bd1
Author: [CST] Focus <focus.cst@gmail.com>
Date: 2012-02-01 (Wed, 01 Feb 2012)


------------------
No further description and justification available within origin commit message!

------------------
This commit was generated by Migit

src/eitd/debug.h

@@ -0,0 +1,40 @@
+/*
+ * $Header: /cvs/tuxbox/apps/tuxbox/neutrino/daemons/sectionsd/debug.h,v 1.4 2008/10/05 13:40:36 seife Exp $
+ *
+ * Debug tools (sectionsd) - d-box2 linux project
+ *
+ * (C) 2003 by thegoodguy <thegoodguy@berlios.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef __sectionsd__debug_h__
+#define __sectionsd__debug_h__
+
+
+#include <stdio.h>
+
+
+extern bool sections_debug;
+
+#define dprintf(fmt, args...) do { if (sections_debug) { printdate_ms(stdout); printf(fmt, ## args); fflush(stdout); }} while (0)
+#define dputs(str)            do { if (sections_debug) { printdate_ms(stdout); puts(str);            fflush(stdout); }} while (0)
+#define xprintf(fmt, args...) do { printdate_ms(stderr); fprintf(stderr, fmt, ## args); } while (0)
+
+void printdate_ms(FILE* f);
+
+#endif /* __sectionsd__debug_h__ */
+

src/eitd/dmx.h

@@ -0,0 +1,116 @@
+/*
+ * $Header: /cvs/tuxbox/apps/tuxbox/neutrino/daemons/sectionsd/dmx.h,v 1.17 2009/05/23 16:50:12 seife Exp $
+ *
+ * DMX class (sectionsd) - d-box2 linux project
+ *
+ * (C) 2003 by thegoodguy <thegoodguy@berlios.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef __sectionsd__dmx_h__
+#define __sectionsd__dmx_h__
+
+#include <pthread.h>
+#include <stdint.h>
+#include <sys/types.h>
+#include <vector>
+#include <config.h>
+#if HAVE_COOL_HARDWARE
+#include <dmx_cs.h>
+#endif
+#if HAVE_TRIPLEDRAGON
+#include <dmx_td.h>
+#endif
+
+typedef uint64_t sections_id_t;
+typedef unsigned char version_number_t;
+
+class DMX
+{
+private:
+
+	int             fd;
+	cDemux * dmx;
+	int dmx_num;
+	pthread_mutex_t pauselock;
+	unsigned short  pID;
+	unsigned short  dmxBufferSizeInKB;
+	sections_id_t first_skipped;
+	int		current_service;
+	unsigned char	eit_version;
+	bool		cache; /* should read sections be cached? true for all but dmxCN */
+
+	inline bool isOpen(void) {
+		return (fd != -1);
+	}
+
+	int immediate_start(void); /* mutex must be locked before and unlocked after this method */
+	int immediate_stop(void);  /* mutex must be locked before and unlocked after this method */
+	bool check_complete(const unsigned char table_id, const unsigned short extension_id, const unsigned short onid, const unsigned short tsid, const unsigned char);
+	sections_id_t create_sections_id(const unsigned char table_id, const unsigned short extension_id, const unsigned char section_number, const unsigned short onid, const unsigned short tsid);
+	ssize_t readNbytes(int fd, char * buf, const size_t n, unsigned timeoutInMSeconds);
+
+public:
+	struct s_filters
+	{
+		unsigned char filter;
+		unsigned char mask;
+	};
+
+	std::vector<s_filters> filters;
+	int                    filter_index;
+	time_t                 lastChanged;
+
+	int                    real_pauseCounter;
+	pthread_cond_t         change_cond;
+	pthread_mutex_t        start_stop_mutex;
+
+
+	DMX(const unsigned short p, const unsigned short bufferSizeInKB, const bool cache = true, int dmx_source = 0);
+	~DMX();
+
+	int start(void);
+	ssize_t read(char * const buf, const size_t buflength, const unsigned timeoutMInSeconds);
+	void closefd(void);
+	void addfilter(const unsigned char filter, const unsigned char mask);
+	int stop(void);
+	void close(void);
+
+	int real_pause(void);
+	int real_unpause(void);
+
+	int request_pause(void);
+	int request_unpause(void);
+
+	int change(const int new_filter_index, const int new_current_service = -1); // locks while changing
+
+	void lock(void);
+	void unlock(void);
+
+	int getSection(char *buf, const unsigned timeoutInMSeconds, int &timeouts);
+	// section with size < 3 + 5 are skipped !
+	int setPid(const unsigned short new_pid);
+	int setCurrentService(int new_current_service);
+	int dropCachedSectionIDs();
+
+	unsigned char get_eit_version(void);
+	// was useful for debugging...
+	unsigned int get_current_service(void);
+};
+
+#endif /* __sectionsd__dmx_h__ */
+

src/eitd/dmxapi.h

@@ -0,0 +1,46 @@
+/*
+ * $Header: /cvs/tuxbox/apps/tuxbox/neutrino/daemons/sectionsd/dmxapi.h,v 1.3 2003/03/01 19:26:51 thegoodguy Exp $
+ *
+ * DMX low level functions (sectionsd) - d-box2 linux project
+ *
+ * (C) 2003 by thegoodguy <thegoodguy@berlios.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef __sectionsd__dmxapi_h__
+#define __sectionsd__dmxapi_h__
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdint.h>
+#if !HAVE_TRIPLEDRAGON
+#include <linux/dvb/dmx.h>
+#endif
+
+bool setfilter(const int fd, const uint16_t pid, const uint8_t filter, const uint8_t mask, const uint32_t flags);
+
+typedef struct UTC_time
+{
+	uint64_t time : 40;
+} __attribute__ ((packed)) UTC_t;
+
+bool getUTC(UTC_t * const UTC, const bool TDT = true);
+
+#endif /* __sectionsd__dmxapi_h__ */
+

src/eitd/edvbstring.h

@@ -0,0 +1,14 @@
+#ifndef __E_STRING__
+#define __E_STRING__
+
+const std::string convertLatin1UTF8(const std::string &string);
+int isUTF8(const std::string &string);
+std::string convertDVBUTF8(const char *data, int len, int table, int tsidonid = 0);
+int readEncodingFile();
+
+inline std::string stringDVBUTF8(const std::string &string, int table=0, int tsidonid=0)
+{
+	return convertDVBUTF8((const char*)string.c_str(), string.length(), table, tsidonid);
+}
+
+#endif // __E_STRING__