130 lines
3.1 KiB
C
130 lines
3.1 KiB
C
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#ifndef MODULE_STREAMRELAY_H_
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#define MODULE_STREAMRELAY_H_
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#ifdef MODULE_STREAMRELAY
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#define STREAM_SERVER_MAX_CONNECTIONS 16
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#define DVB_MAX_TS_PACKETS 278
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#define DVB_BUFFER_SIZE_CSA 188*DVB_MAX_TS_PACKETS
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#define DVB_BUFFER_WAIT_CSA 188*(DVB_MAX_TS_PACKETS-128)
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#define DVB_BUFFER_SIZE DVB_BUFFER_SIZE_CSA
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#ifdef WITH_EMU
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#define EMU_STREAM_MAX_AUDIO_SUB_TRACKS 4
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#define EMU_DVB_BUFFER_SIZE_CSA DVB_BUFFER_SIZE_CSA
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#define EMU_DVB_BUFFER_WAIT_CSA DVB_BUFFER_WAIT_CSA
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#define EMU_DVB_BUFFER_SIZE_DES 188*32
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#define EMU_DVB_BUFFER_WAIT_DES 188*29
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#define EMU_STREAM_SERVER_MAX_CONNECTIONS STREAM_SERVER_MAX_CONNECTIONS
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#define emu_fixed_key_srvid_mutex fixed_key_srvid_mutex
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#define emu_stream_cur_srvid stream_cur_srvid
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#define emu_stream_client_data stream_client_data
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#endif
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//#define __BISS__
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#ifdef __BISS__
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#define MAX_STREAM_PIDS 32
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#endif
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#include "cscrypt/md5.h"
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#include <dvbcsa/dvbcsa.h>
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#define EVEN 0
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#define ODD 1
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typedef struct
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{
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#ifdef WITH_EMU
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struct dvbcsa_bs_key_s *key[EMU_STREAM_MAX_AUDIO_SUB_TRACKS + 2][2];
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#else
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struct dvbcsa_bs_key_s *key[2];
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#endif
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} stream_client_key_data;
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#ifdef WITH_EMU
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typedef struct
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{
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uint32_t pvu_des_ks[EMU_STREAM_MAX_AUDIO_SUB_TRACKS + 2][2][32];
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int8_t csa_used;
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int32_t connid;
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} emu_stream_client_key_data;
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#endif
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typedef struct
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{
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int32_t connid;
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int8_t have_cat_data;
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int8_t have_pat_data;
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int8_t have_pmt_data;
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int8_t have_ecm_data;
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int8_t have_emm_data;
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uint16_t blocked_caid;
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uint8_t cat_data[1024+208];
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uint8_t pat_data[1024+208];
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uint8_t pmt_data[1024+208];
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uint8_t ecm_data[1024+208];
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uint8_t emm_data[1024+208];
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uint16_t cat_data_pos;
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uint16_t pat_data_pos;
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uint16_t pmt_data_pos;
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uint16_t ecm_data_pos;
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uint16_t emm_data_pos;
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uint16_t srvid;
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uint16_t caid;
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uint16_t tsid;
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uint16_t onid;
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uint32_t ens;
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uint16_t pmt_pid;
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uint16_t ecm_pid;
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uint16_t emm_pid;
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uint16_t pcr_pid;
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#ifdef __BISS__
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uint8_t STREAMpidcount;
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uint16_t STREAMpids[MAX_STREAM_PIDS];
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#endif
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uint8_t ecm_md5[MD5_DIGEST_LENGTH];
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#ifdef WITH_EMU
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int16_t ecm_nb;
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int8_t reset_key_data;
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uint16_t video_pid;
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uint16_t teletext_pid;
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uint16_t audio_pids[EMU_STREAM_MAX_AUDIO_SUB_TRACKS];
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uint8_t audio_pid_count;
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emu_stream_client_key_data key;
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#endif
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} stream_client_data;
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void init_stream_server(void);
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void stop_stream_server(void);
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bool stream_write_cw(ECM_REQUEST *er);
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#ifdef WITH_EMU
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extern int8_t stream_server_thread_init;
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extern pthread_mutex_t fixed_key_srvid_mutex;
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extern uint16_t stream_cur_srvid[STREAM_SERVER_MAX_CONNECTIONS];
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extern int8_t stream_server_has_ecm[STREAM_SERVER_MAX_CONNECTIONS];
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extern uint8_t emu_stream_server_mutex_init;
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extern bool has_dvbcsa_ecm;
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typedef struct
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{
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struct timeb write_time;
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int8_t csa_used;
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int8_t is_even;
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uint8_t cw[8][8];
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} emu_stream_cw_item;
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extern pthread_mutex_t emu_fixed_key_data_mutex[EMU_STREAM_SERVER_MAX_CONNECTIONS];
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extern stream_client_key_data key_data[STREAM_SERVER_MAX_CONNECTIONS];
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extern emu_stream_client_key_data emu_fixed_key_data[EMU_STREAM_SERVER_MAX_CONNECTIONS];
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extern LLIST *ll_emu_stream_delayed_keys[EMU_STREAM_SERVER_MAX_CONNECTIONS];
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void *stream_key_delayer(void *arg);
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#endif // WITH_EMU
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#endif // MODULE_STREAMRELAY
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#endif // MODULE_STREAMRELAY_H_
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