1 | #define _GNU_SOURCE //prevents "implicit" warning for asprintf
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2 | #include <stdlib.h>
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3 | #include <stdio.h>
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4 | #include <assert.h>
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5 | #include <fcntl.h>
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6 | #include <sys/ioctl.h>
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7 | #include <sys/poll.h>
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8 | #include <ctype.h>
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9 | #include <sys/types.h>
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10 | #include <sys/stat.h>
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11 | #include <sys/shm.h>
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12 | #include <sys/wait.h>
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13 | #include <unistd.h>
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14 | #include <sys/mman.h>
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15 | #include <stdarg.h>
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16 | #include <time.h>
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17 | #include <sys/timeb.h>
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18 | #include <limits.h>
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19 |
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20 | #include <sys/socket.h>
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21 | #include <netinet/in.h>
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22 | #include <arpa/inet.h>
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23 | #include <netdb.h>
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24 | #include <string.h>
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25 | #include <signal.h>
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26 | #include <errno.h>
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27 |
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28 | #include <pthread.h>
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29 |
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30 | #ifndef CS_GLOBALS
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31 | #define CS_GLOBALS
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32 | #define CS_VERSION "0.99.4svn"
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33 |
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34 | #if defined(__GNUC__)
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35 | # define GCC_PACK __attribute__((packed))
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36 | #else
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37 | # define GCC_PACK
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38 | #endif
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39 |
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40 | #define call(arg) \
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41 | if (arg) { \
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42 | cs_debug_mask(D_TRACE, "ERROR, function call %s returns error.",#arg); \
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43 | return ERROR; \
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44 | }
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45 |
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46 | #include "oscam-config.h"
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47 | #ifndef USE_CMAKE
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48 | # include "oscam-ostype.h"
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49 | #endif
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50 | #include "oscam-types.h"
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51 | #include "cscrypt/cscrypt.h"
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52 |
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53 | #ifdef HAVE_PCSC
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54 | #include <PCSC/pcsclite.h>
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55 | #ifdef OS_MACOSX
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56 | #include <PCSC/wintypes.h>
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57 | #else
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58 | #include <PCSC/reader.h>
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59 | #endif
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60 | #endif
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61 |
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62 | #if defined(LIBUSB)
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63 | #include <libusb-1.0/libusb.h>
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64 | #include "csctapi/smartreader_types.h"
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65 | #endif
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66 |
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67 | #ifndef CS_CONFDIR
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68 | #define CS_CONFDIR "/usr/local/etc"
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69 | #endif
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70 | #ifndef CS_MMAPFILE
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71 | #define CS_MMAPFILE "/tmp/oscam.mem"
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72 | #endif
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73 | #ifndef CS_LOGFILE
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74 | #define CS_LOGFILE "/var/log/oscam.log"
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75 | #endif
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76 | #define CS_QLEN 128 // size of request queue
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77 | #define CS_MAXQLEN 128 // size of request queue for cardreader
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78 | #define CS_MAXCAIDTAB 32 // max. caid-defs/user
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79 | #define CS_MAXTUNTAB 16 // max. betatunnel mappings
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80 | #define CS_MAXPROV 32
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81 | #define CS_MAXPORTS 32 // max server ports
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82 | #define CS_MAXFILTERS 16
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83 |
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84 | #define CS_MAXCARDS 4096
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85 | #define CS_MAXIGNORE 1024
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86 | #define CS_MAXLOCALS 16
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87 | #define CS_ECMSTORESIZE 16 // use MD5()
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88 | #define CS_EMMSTORESIZE 270
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89 | #define CS_CLIENT_TIMEOUT 5000
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90 | #define CS_CLIENT_MAXIDLE 120
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91 | #define CS_BIND_TIMEOUT 120
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92 | #define CS_DELAY 0
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93 | #define CS_RESOLVE_DELAY 30
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94 | #define CS_MAXLOGHIST 30
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95 | #define CS_LOGHISTSIZE 193 // 32+128+33: username + logline + channelname
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96 |
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97 | #ifdef CS_EMBEDDED
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98 | #define CS_MAXPID 32
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99 | #define CS_MAXREADER (CS_MAXPID>>1)
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100 | #define CS_MAXPENDING CS_MAXPID
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101 | #define CS_ECMCACHESIZE CS_MAXPID
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102 | #define CS_EMMCACHESIZE (CS_MAXPID<<1)
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103 | #else
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104 | #define CS_MAXPID 512
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105 | #define CS_MAXREADER (CS_MAXPID>>2)
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106 | #define CS_MAXPENDING (CS_MAXPID<<1)
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107 | #define CS_ECMCACHESIZE CS_MAXPID
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108 | #define CS_EMMCACHESIZE (CS_MAXPID<<1)
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109 | #endif
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110 |
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111 | #define CS_RDR_INIT_HIST
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112 | #define D_TRACE 1 // Generate very detailed error/trace messages per routine
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113 | #define D_ATR 2 // Debug ATR parsing, dump of ecm, cw
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114 | #define D_READER 4 // Debug Reader/Proxy Process
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115 | #define D_CLIENT 8 // Debug Client Process
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116 | #define D_IFD 16 // Debug IFD+protocol
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117 | #define D_DEVICE 32 // Debug Reader I/O
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118 | #define D_EMM 64 // Dumps EMM
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119 | #define D_FUT 128 // Reserved for future use
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120 | #define D_ALL_DUMP 255 // dumps all
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121 |
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122 | #define R_DB2COM1 0x1 // Reader Dbox2 @ com1
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123 | #define R_DB2COM2 0x2 // Reader Dbox2 @ com1
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124 | #define R_SC8in1 0x3 // Reader smartcard mouse
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125 | #define R_MOUSE 0x4 // Reader smartcard mouse
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126 | /////////////////// phoenix readers which need baudrate setting and timings need to be guarded by OSCam: BEFORE R_MOUSE
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127 | #define R_INTERNAL 0x5 // Reader smartcard intern
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128 | /////////////////// internal readers (Dreambox, Coolstream, IPBox) are all R_INTERNAL, they are determined compile-time
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129 | /////////////////// readers that do not reed baudrate setting and timings are guarded by reader itself (large buffer built in): AFTER R_SMART
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130 | #define R_SMART 0x6 // Smartreader+
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131 | #define R_PCSC 0x7 // PCSC
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132 | /////////////////// proxy readers after R_CS378X
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133 | #define R_CAMD35 0x10 // Reader cascading camd 3.5x
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134 | #define R_CAMD33 0x11 // Reader cascading camd 3.3x
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135 | #define R_NEWCAMD 0x12 // Reader cascading newcamd
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136 | #define R_RADEGAST 0x13 // Reader cascading radegast
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137 | #define R_CS378X 0x14 // Reader cascading camd 3.5x TCP
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138 | /////////////////// peer to peer proxy readers after R_CCCAM
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139 | #ifdef CS_WITH_GBOX
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140 | #define R_GBOX 0x20 // Reader cascading gbox
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141 | #endif
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142 | #define R_CCCAM 0x25 // Reader cascading cccam
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143 | #define R_SERIAL 0x80 // Reader serial
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144 | #define R_IS_NETWORK 0x70
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145 | #define R_IS_CASCADING 0xF0
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146 |
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147 |
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148 | #define CS_MAX_MOD 12
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149 | #define MOD_CONN_TCP 1
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150 | #define MOD_CONN_UDP 2
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151 | #define MOD_CONN_NET 3
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152 | #define MOD_CONN_SERIAL 4
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153 |
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154 | #ifdef CS_CORE
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155 | char *PIP_ID_TXT[] = { "ECM", "EMM", "LOG", "CIN", "HUP", NULL };
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156 | char *RDR_CD_TXT[] = { "cd", "dsr", "cts", "ring", "none",
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157 | #ifdef USE_GPIO
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158 | "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7", //felix: changed so that gpio can be used
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159 | #endif
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160 | NULL };
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161 | #else
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162 | extern char *PIP_ID_TXT[];
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163 | extern char *RDR_CD_TXT[];
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164 | #endif
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165 |
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166 | #define PIP_ID_ECM 0
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167 | #define PIP_ID_EMM 1
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168 | #define PIP_ID_LOG 2
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169 | #define PIP_ID_CIN 3 // CARD_INFO
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170 | #define PIP_ID_HUP 4
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171 | #define PIP_ID_MAX PIP_ID_HUP
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172 | #define PIP_ID_DCW 5
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173 |
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174 | #define PIP_ID_ERR (-1)
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175 | #define PIP_ID_DIR (-2)
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176 | #define PIP_ID_NUL (-3)
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177 |
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178 | #define cdiff *c_start
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179 |
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180 | #define NCD_AUTO 0
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181 | #define NCD_524 1
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182 | #define NCD_525 2
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183 |
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184 | #define CS_ANTICASC
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185 |
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186 | // moved from reader-common.h
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187 | #define NO_CARD 0
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188 | #define CARD_NEED_INIT 1
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189 | #define CARD_INSERTED 2
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190 | #define CARD_FAILURE 3
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191 |
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192 | enum {E1_GLOBAL=0, E1_USER, E1_READER, E1_SERVER, E1_LSERVER};
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193 | enum {E2_GLOBAL=0, E2_GROUP, E2_CAID, E2_IDENT, E2_CLASS, E2_CHID, E2_QUEUE,
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194 | E2_EA_LEN, E2_F0_LEN, E2_OFFLINE, E2_SID};
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195 |
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196 | //typedef unsigned char uchar;
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197 | //typedef unsigned long ulong;
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198 |
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199 | typedef unsigned char uint8;
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200 | typedef unsigned short uint16;
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201 | typedef unsigned int uint32;
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202 | typedef unsigned long long uint64;
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203 |
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204 | // constants
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205 | #define CTA_RES_LEN 512
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206 |
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207 | typedef struct s_classtab
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208 | {
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209 | uchar an;
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210 | uchar bn;
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211 | uchar aclass[31];
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212 | uchar bclass[31];
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213 | } GCC_PACK CLASSTAB;
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214 |
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215 | typedef struct s_caidtab
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216 | {
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217 | ushort caid[CS_MAXCAIDTAB];
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218 | ushort mask[CS_MAXCAIDTAB];
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219 | ushort cmap[CS_MAXCAIDTAB];
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220 | } GCC_PACK CAIDTAB;
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221 |
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222 | typedef struct s_tuntab
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223 | {
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224 | ushort bt_caidfrom[CS_MAXTUNTAB];
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225 | ushort bt_caidto[CS_MAXTUNTAB];
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226 | ushort bt_srvid[CS_MAXTUNTAB];
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227 | } GCC_PACK TUNTAB;
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228 |
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229 | typedef struct s_sidtab
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230 | {
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231 | char label[33];
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232 | ushort num_caid;
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233 | ushort num_provid;
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234 | ushort num_srvid;
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235 | ushort *caid;
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236 | ulong *provid;
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237 | ushort *srvid;
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238 | struct s_sidtab *next;
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239 | } GCC_PACK SIDTAB;
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240 |
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241 |
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242 | typedef struct s_filter
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243 | {
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244 | ushort caid;
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245 | uchar nprids;
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246 | ulong prids[CS_MAXPROV];
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247 | } GCC_PACK FILTER;
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248 |
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249 | typedef struct s_ftab
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250 | {
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251 | int nfilts;
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252 | FILTER filts[CS_MAXFILTERS];
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253 | } GCC_PACK FTAB;
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254 |
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255 | typedef struct s_port
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256 | {
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257 | int fd;
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258 | int s_port;
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259 | FTAB ftab;
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260 | } GCC_PACK PORT;
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261 |
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262 | typedef struct s_ptab
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263 | {
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264 | int nports;
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265 | PORT ports[CS_MAXPORTS];
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266 | } GCC_PACK PTAB;
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267 |
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268 | #if defined(LIBUSB)
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269 | typedef struct {
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270 | int F;
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271 | float D;
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272 | int fs;
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273 | int N;
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274 | int T;
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275 | int inv;
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276 | int parity;
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277 | int irdeto;
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278 | int running;
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279 | libusb_device *usb_dev;
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280 | libusb_device_handle *usb_dev_handle;
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281 | enum smartreader_chip_type type;
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282 | int in_ep; // 0x01
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283 | int out_ep; // 0x82
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284 | int index;
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285 | /** usb read timeout */
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286 | int usb_read_timeout;
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287 | /** usb write timeout */
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288 | int usb_write_timeout;
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289 | unsigned int writebuffer_chunksize;
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290 | unsigned char bitbang_enabled;
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291 | int baudrate;
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292 | int interface; // 0 or 1
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293 | /** maximum packet size. Needed for filtering modem status bytes every n packets. */
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294 | unsigned int max_packet_size;
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295 | unsigned char g_read_buffer[4096];
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296 | unsigned int g_read_buffer_size;
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297 | pthread_mutex_t g_read_mutex;
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298 | pthread_mutex_t g_usb_mutex;
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299 | pthread_t rt;
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300 | unsigned char modem_status;
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301 | } GCC_PACK SR_CONFIG;
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302 | #endif
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303 |
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304 |
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305 | struct s_ecm
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306 | {
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307 | uchar ecmd5[CS_ECMSTORESIZE];
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308 | uchar cw[16];
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309 | ushort caid;
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310 | ulong grp;
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311 | //int level;
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312 | };
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313 |
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314 | struct s_emm
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315 | {
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316 | uchar emm[CS_EMMSTORESIZE];
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317 | uchar type;
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318 | int count;
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319 | };
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320 |
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321 | struct s_module
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322 | {
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323 | //int fd;
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324 | int multi;
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325 | int type;
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326 | int watchdog;
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327 | char desc[16];
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328 | char *logtxt;
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329 | //int s_port;
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330 | in_addr_t s_ip;
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331 | void (*s_handler)();
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332 | int (*recv)();
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333 | void (*send_dcw)();
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334 | void (*cleanup)();
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335 | int c_multi;
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336 | int (*c_recv_chk)();
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337 | int (*c_init)();
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338 | int (*c_send_ecm)();
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339 | int (*c_send_emm)();
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340 | int (*c_init_log)();
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341 | int (*c_recv_log)();
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342 | int c_port;
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343 | PTAB *ptab;
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344 | };
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345 |
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346 | #ifdef IRDETO_GUESSING
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347 | struct s_irdeto_quess
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348 | {
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349 | int b47;
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350 | ushort caid;
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351 | ushort sid;
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352 | struct s_irdeto_quess *next;
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353 | };
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354 | #endif
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355 |
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356 | struct s_client
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357 | {
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358 | pid_t pid;
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359 | in_addr_t ip;
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360 | in_port_t port;
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361 | time_t login;
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362 | time_t last;
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363 | time_t lastswitch;
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364 | time_t lastemm;
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365 | time_t lastecm;
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366 | time_t expirationdate;
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367 | int c35_suppresscmd08;
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368 | int ncd_keepalive;
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369 | int disabled;
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370 | ulong grp;
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371 | int crypted;
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372 | int dup;
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373 | int au;
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374 | int autoau;
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375 | int monlvl;
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376 | int dbglvl;
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377 | CAIDTAB ctab;
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378 | TUNTAB ttab;
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379 | ulong sidtabok; // positiv services
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380 | ulong sidtabno; // negative services
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381 | int typ;
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382 | int ctyp;
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383 | int stat;
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384 | int ufd;
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385 | int last_srvid;
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386 | int last_caid;
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387 | int tosleep;
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388 | char usr[32];
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389 | int udp_fd;
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390 | int fd_m2c;
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391 | struct sockaddr_in udp_sa;
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392 | int log;
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393 | int logcounter;
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394 | int cwfound; // count found ECMs per client
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395 | int cwcache; // count ECMs from cache1/2 per client
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396 | int cwnot; // count not found ECMs per client
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397 | int cwtun; // count betatunneled ECMs per client
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398 | int cwignored; // count ignored ECMs per client
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399 | int cwtout; // count timeouted ECMs per client
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400 | int cwlastresptime; //last Responsetime (ms)
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401 | #ifdef WEBIF
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402 | int emmok; // count EMM ok
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403 | int emmnok; // count EMM nok
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404 | int wihidden; // hidden in webinterface status
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405 | #endif
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406 | uchar ucrc[4]; // needed by monitor and used by camd35
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407 | ulong pcrc; // pwd crc
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408 | AES_KEY aeskey; // needed by monitor and used by camd33, camd35
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409 | ushort ncd_msgid;
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410 | uchar ncd_skey[16];
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411 | void *cc;
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412 | int port_idx; // index in server ptab
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413 | int ncd_server; // newcamd server
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414 | #ifdef CS_ANTICASC
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415 | ushort ac_idx;
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416 | ushort ac_limit;
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417 | uchar ac_penalty;
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418 | #endif
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419 | FTAB fchid;
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420 | FTAB ftab; // user [caid] and ident filter
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421 | CLASSTAB cltab;
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422 | };
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423 |
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424 | struct s_reader //contains device info, reader info and card info
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425 | {
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426 | int smargopatch;
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427 | int pid;
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428 | int cs_idx;
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429 | int ridx; //FIXME reader[ridx] reader has to know what number it is, should be replaced by storing pointer to reader instead of array index
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430 | int enable;
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431 | int fd;
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432 | ulong grp;
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433 | int fallback;
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434 | int typ;
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435 | int card_system;
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436 | char label[32];
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437 | char device[128];
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438 | ushort slot; //in case of multiple slots like sc8in1; first slot = 1
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439 | int handle; //device handle
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440 | char pcsc_name[128];
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441 | int pcsc_has_card;
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442 | int detect;
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443 | int mhz; //actual clock rate of reader in 10khz steps
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444 | int cardmhz; //standard clock speed your card should have in 10khz steps; normally 357 but for Irdeto cards 600
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445 | int r_port;
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446 | char r_usr[64];
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447 | char r_pwd[64];
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448 | int r_crypted;
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449 | int l_port;
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450 | int log_port;
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451 | CAIDTAB ctab;
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452 | ulong boxid;
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453 | uchar nagra_boxkey[16]; //n3 boxkey 8byte or tiger idea key 16byte
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454 | int has_rsa;
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455 | uchar aes_key[16];
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456 | uchar rsa_mod[120]; //rsa modulus for nagra cards.
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457 | uchar atr[64];
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458 | ulong sidtabok; // positiv services
|
---|
459 | ulong sidtabno; // negative services
|
---|
460 | uchar hexserial[8];
|
---|
461 | int nprov;
|
---|
462 | uchar prid[CS_MAXPROV][8];
|
---|
463 | uchar availkeys[CS_MAXPROV][16]; // viaccess; misused in seca, if availkeys[PROV][0]=0 then expired, 1 then valid.
|
---|
464 | uchar sa[CS_MAXPROV][4]; // viaccess & seca
|
---|
465 | ushort acs; // irdeto
|
---|
466 | ushort caid[16];
|
---|
467 | uchar b_nano[256];
|
---|
468 | int blockemm_unknown; //block EMMs that have unknown type
|
---|
469 | int blockemm_u; //blcok Unique EMMs
|
---|
470 | int blockemm_s; //block Shared EMMS
|
---|
471 | int blockemm_g; //block Global EMMs
|
---|
472 | char * emmfile;
|
---|
473 | char pincode[5];
|
---|
474 | int ucpk_valid;
|
---|
475 | int logemm;
|
---|
476 | int cachemm;
|
---|
477 | int cachecm;
|
---|
478 | int rewritemm;
|
---|
479 | int card_status;
|
---|
480 | int deprecated; //if 0 ATR obeyed, if 1 default speed (9600) is chosen; for devices that cannot switch baudrate
|
---|
481 | struct s_module ph;
|
---|
482 | uchar ncd_key[16];
|
---|
483 | uchar ncd_skey[16];
|
---|
484 | int ncd_disable_server_filt;
|
---|
485 | ushort ncd_msgid;
|
---|
486 | int ncd_proto;
|
---|
487 | char cc_version[7]; // cccam version
|
---|
488 | char cc_build[5]; // cccam build number
|
---|
489 | int cc_maxhop; // cccam max distance
|
---|
490 | int cc_currenthops; // number of hops for CCCam
|
---|
491 | void *cc; // ptr to cccam internal data struct
|
---|
492 | uchar cc_id;
|
---|
493 | uchar tcp_connected;
|
---|
494 | int tcp_ito; // inactivity timeout
|
---|
495 | int tcp_rto; // reconnect timeout
|
---|
496 | time_t last_g; // get (if last_s-last_g>tcp_rto - reconnect )
|
---|
497 | time_t last_s; // send
|
---|
498 | uchar show_cls; // number of classes subscription showed on kill -31
|
---|
499 | int maxqlen; // max queue length
|
---|
500 | int qlen; // current queue length
|
---|
501 | FTAB fchid;
|
---|
502 | FTAB ftab;
|
---|
503 | CLASSTAB cltab;
|
---|
504 | #ifdef CS_WITH_GBOX
|
---|
505 | uchar gbox_pwd[4];
|
---|
506 | uchar gbox_timecode[7];
|
---|
507 | int gbox_online;
|
---|
508 | uchar gbox_vers;
|
---|
509 | uchar gbox_prem;
|
---|
510 | int gbox_fd;
|
---|
511 | struct timeb gbox_lasthello; // incoming time stamp
|
---|
512 | #endif
|
---|
513 | int loadbalanced;
|
---|
514 | #ifdef CS_RDR_INIT_HIST
|
---|
515 | uchar init_history[4096];
|
---|
516 | int init_history_pos;
|
---|
517 | #endif
|
---|
518 | int msg_idx;
|
---|
519 | #ifdef WEBIF
|
---|
520 | int emmwritten[4]; //count written EMM
|
---|
521 | int emmskipped[4]; //count skipped EMM
|
---|
522 | int emmerror[4]; //count error EMM
|
---|
523 | int emmblocked[4]; //count blocked EMM
|
---|
524 | #endif
|
---|
525 | #ifdef HAVE_PCSC
|
---|
526 | SCARDCONTEXT hContext;
|
---|
527 | SCARDHANDLE hCard;
|
---|
528 | DWORD dwActiveProtocol;
|
---|
529 | #endif
|
---|
530 | #ifdef LIBUSB
|
---|
531 | SR_CONFIG *sr_config;
|
---|
532 | #endif
|
---|
533 | ////variables from icc_async.h start
|
---|
534 | int convention; //Convention of this ICC
|
---|
535 | unsigned char protocol_type; // Type of protocol
|
---|
536 | unsigned short BWT,CWT; // (for overclocking uncorrected) block waiting time, character waiting time, in ETU
|
---|
537 | unsigned long current_baudrate; // (for overclocking uncorrected) baudrate to prevent unnecessary conversions from/to termios structure
|
---|
538 | unsigned int read_timeout; // Max timeout (ms) to receive characters
|
---|
539 | unsigned int block_delay; // Delay (ms) after starting to transmit
|
---|
540 | unsigned int char_delay; // Delay (ms) after transmiting each sucesive char
|
---|
541 | ////variables from io_serial.h start
|
---|
542 | int written; //keep score of how much bytes are written to serial port, since they are echoed back they have to be read
|
---|
543 | ////variables from reader-dre.c
|
---|
544 | unsigned char provider;
|
---|
545 | };
|
---|
546 |
|
---|
547 | #ifdef CS_ANTICASC
|
---|
548 |
|
---|
549 | struct s_acasc_shm {
|
---|
550 | ushort ac_count : 15;
|
---|
551 | ushort ac_deny : 1;
|
---|
552 | };
|
---|
553 |
|
---|
554 | struct s_acasc {
|
---|
555 | ushort stat[10];
|
---|
556 | uchar idx; // current active index in stat[]
|
---|
557 | };
|
---|
558 |
|
---|
559 | struct s_cpmap
|
---|
560 | {
|
---|
561 | ushort caid;
|
---|
562 | ulong provid;
|
---|
563 | ushort sid;
|
---|
564 | ushort chid;
|
---|
565 | ushort dwtime;
|
---|
566 | struct s_cpmap *next;
|
---|
567 | };
|
---|
568 | #endif
|
---|
569 |
|
---|
570 | struct s_auth
|
---|
571 | {
|
---|
572 | char usr[33];
|
---|
573 | char pwd[33];
|
---|
574 | int uniq;
|
---|
575 | int au;
|
---|
576 | int autoau;
|
---|
577 | int monlvl;
|
---|
578 | ulong grp;
|
---|
579 | int tosleep;
|
---|
580 | CAIDTAB ctab;
|
---|
581 | ulong sidtabok; // positiv services
|
---|
582 | ulong sidtabno; // negative services
|
---|
583 | FTAB fchid;
|
---|
584 | FTAB ftab; // user [caid] and ident filter
|
---|
585 | CLASSTAB cltab;
|
---|
586 | TUNTAB ttab;
|
---|
587 | #ifdef CS_ANTICASC
|
---|
588 | int ac_idx;
|
---|
589 | int ac_users; // 0 - unlimited
|
---|
590 | uchar ac_penalty; // 0 - log, >0 - fake dw
|
---|
591 | #endif
|
---|
592 | in_addr_t dynip;
|
---|
593 | uchar dyndns[64];
|
---|
594 | time_t expirationdate;
|
---|
595 | int c35_suppresscmd08;
|
---|
596 | int ncd_keepalive;
|
---|
597 | int disabled;
|
---|
598 | struct s_auth *next;
|
---|
599 | };
|
---|
600 |
|
---|
601 | struct s_srvid
|
---|
602 | {
|
---|
603 | int srvid;
|
---|
604 | int ncaid;
|
---|
605 | int caid[10];
|
---|
606 | char prov[33];
|
---|
607 | char name[33];
|
---|
608 | char type[33];
|
---|
609 | char desc[33];
|
---|
610 | struct s_srvid *next;
|
---|
611 | };
|
---|
612 |
|
---|
613 | struct s_ip
|
---|
614 | {
|
---|
615 | in_addr_t ip[2];
|
---|
616 | struct s_ip *next;
|
---|
617 | };
|
---|
618 |
|
---|
619 | struct s_config
|
---|
620 | {
|
---|
621 | int nice;
|
---|
622 | int debuglvl;
|
---|
623 | ulong netprio;
|
---|
624 | ulong ctimeout;
|
---|
625 | ulong ftimeout;
|
---|
626 | ulong cmaxidle;
|
---|
627 | int ulparent;
|
---|
628 | ulong delay;
|
---|
629 | int bindwait;
|
---|
630 | int resolvedelay;
|
---|
631 | int clientdyndns;
|
---|
632 | int tosleep;
|
---|
633 | in_addr_t srvip;
|
---|
634 | char *pidfile;
|
---|
635 | char *usrfile;
|
---|
636 | char *cwlogdir;
|
---|
637 | char *logfile;
|
---|
638 | int disablelog;
|
---|
639 | int disableuserfile;
|
---|
640 | int usrfileflag;
|
---|
641 | struct s_auth *account;
|
---|
642 | struct s_srvid *srvid;
|
---|
643 | struct s_sidtab *sidtab;
|
---|
644 | int mon_port;
|
---|
645 | in_addr_t mon_srvip;
|
---|
646 | struct s_ip *mon_allowed;
|
---|
647 | int mon_aulow;
|
---|
648 | int mon_hideclient_to;
|
---|
649 | int mon_level;
|
---|
650 | int mon_appendchaninfo;
|
---|
651 | #ifdef WEBIF
|
---|
652 | int http_port;
|
---|
653 | char http_user[65];
|
---|
654 | char http_pwd[65];
|
---|
655 | char http_css[128];
|
---|
656 | char http_tpl[128];
|
---|
657 | char http_script[128];
|
---|
658 | int http_refresh;
|
---|
659 | int http_hide_idle_clients;
|
---|
660 | struct s_ip *http_allowed;
|
---|
661 | int http_readonly;
|
---|
662 | in_addr_t http_dynip;
|
---|
663 | uchar http_dyndns[64];
|
---|
664 | #endif
|
---|
665 | int c33_port;
|
---|
666 | in_addr_t c33_srvip;
|
---|
667 | uchar c33_key[16];
|
---|
668 | int c33_crypted;
|
---|
669 | int c33_passive;
|
---|
670 | struct s_ip *c33_plain;
|
---|
671 | int c35_port;
|
---|
672 | in_addr_t c35_srvip;
|
---|
673 | int c35_suppresscmd08;
|
---|
674 | PTAB c35_tcp_ptab;
|
---|
675 | in_addr_t c35_tcp_srvip;
|
---|
676 | PTAB ncd_ptab;
|
---|
677 | in_addr_t ncd_srvip;
|
---|
678 | uchar ncd_key[16];
|
---|
679 | int ncd_keepalive;
|
---|
680 | int ncd_mgclient;
|
---|
681 | struct s_ip *ncd_allowed;
|
---|
682 | PTAB cc_ptab;
|
---|
683 | int rad_port;
|
---|
684 | in_addr_t rad_srvip;
|
---|
685 | int cc_port;
|
---|
686 | int cc_reshare;
|
---|
687 | in_addr_t cc_srvip;
|
---|
688 | uchar cc_version[7];
|
---|
689 | uchar cc_build[5];
|
---|
690 | struct s_ip *rad_allowed;
|
---|
691 | char rad_usr[32];
|
---|
692 | char ser_device[512];
|
---|
693 | ulong srtimeout; // SerialReaderTimeount in millisec
|
---|
694 | int max_log_size;
|
---|
695 | int waitforcards;
|
---|
696 | int preferlocalcards;
|
---|
697 |
|
---|
698 | #ifdef CS_WITH_GBOX
|
---|
699 | uchar gbox_pwd[8];
|
---|
700 | uchar ignorefile[128];
|
---|
701 | uchar cardfile[128];
|
---|
702 | uchar gbxShareOnl[128];
|
---|
703 | int maxdist;
|
---|
704 | int num_locals;
|
---|
705 | unsigned long locals[CS_MAXLOCALS];
|
---|
706 | #endif
|
---|
707 |
|
---|
708 | #ifdef IRDETO_GUESSING
|
---|
709 | struct s_irdeto_quess *itab[0xff];
|
---|
710 | #endif
|
---|
711 |
|
---|
712 | #ifdef HAVE_DVBAPI
|
---|
713 | int dvbapi_enabled;
|
---|
714 | int dvbapi_au;
|
---|
715 | char dvbapi_usr[33];
|
---|
716 | char dvbapi_boxtype[20];
|
---|
717 | CAIDTAB dvbapi_prioritytab;
|
---|
718 | CAIDTAB dvbapi_ignoretab;
|
---|
719 | #endif
|
---|
720 |
|
---|
721 | #ifdef CS_ANTICASC
|
---|
722 | char ac_enabled;
|
---|
723 | int ac_users; // num of users for account (0 - default)
|
---|
724 | int ac_stime; // time to collect AC statistics (3 min - default)
|
---|
725 | int ac_samples; // qty of samples
|
---|
726 | int ac_penalty; // 0 - write to log
|
---|
727 | int ac_fakedelay; // 100-1000 ms
|
---|
728 | int ac_denysamples;
|
---|
729 | char ac_logfile[128];
|
---|
730 | struct s_cpmap *cpmap;
|
---|
731 | #endif
|
---|
732 | // struct s_reader reader[];
|
---|
733 | };
|
---|
734 |
|
---|
735 | typedef struct ecm_request_t
|
---|
736 | {
|
---|
737 |
|
---|
738 | uchar ecm[256];
|
---|
739 | uchar cw[16];
|
---|
740 | uchar ecmd5[CS_ECMSTORESIZE];
|
---|
741 | // uchar l;
|
---|
742 | short l;
|
---|
743 | ushort caid;
|
---|
744 | ushort ocaid;
|
---|
745 | ushort srvid;
|
---|
746 | ushort chid;
|
---|
747 | ushort pid;
|
---|
748 | ushort idx;
|
---|
749 | ulong prid;
|
---|
750 | int reader[CS_MAXREADER];
|
---|
751 | int cidx; // client index
|
---|
752 | int cpti; // client pending table index
|
---|
753 | int stage; // processing stage in server module
|
---|
754 | int level; // send-level in client module
|
---|
755 | int rc;
|
---|
756 | uchar rcEx;
|
---|
757 | struct timeb tps; // incoming time stamp
|
---|
758 | uchar locals_done;
|
---|
759 | int btun; // mark er as betatunneled
|
---|
760 |
|
---|
761 | #ifdef CS_WITH_GBOX
|
---|
762 | ushort gbxCWFrom;
|
---|
763 | ushort gbxFrom;
|
---|
764 | ushort gbxTo;
|
---|
765 | uchar gbxForward[16];
|
---|
766 | int gbxRidx;
|
---|
767 | #endif
|
---|
768 |
|
---|
769 | } GCC_PACK ECM_REQUEST;
|
---|
770 |
|
---|
771 | typedef struct emm_packet_t
|
---|
772 | {
|
---|
773 | uchar emm[258];
|
---|
774 | uchar l;
|
---|
775 | uchar caid[2];
|
---|
776 | uchar provid[4];
|
---|
777 | uchar hexserial[8]; //contains hexserial or SA of EMM
|
---|
778 | uchar type;
|
---|
779 | int cidx;
|
---|
780 | } GCC_PACK EMM_PACKET;
|
---|
781 |
|
---|
782 | //EMM types:
|
---|
783 | #define UNKNOWN 0
|
---|
784 | #define UNIQUE 1
|
---|
785 | #define SHARED 2
|
---|
786 | #define GLOBAL 3
|
---|
787 |
|
---|
788 | // oscam-simples
|
---|
789 | extern char *remote_txt(void);
|
---|
790 | extern char *trim(char *);
|
---|
791 | extern char *strtolower(char *);
|
---|
792 | extern int gethexval(char);
|
---|
793 | extern int cs_atob(uchar *, char *, int);
|
---|
794 | extern ulong cs_atoi(char *, int, int);
|
---|
795 | extern int byte_atob(char *);
|
---|
796 | extern long word_atob(char *);
|
---|
797 | extern int key_atob(char *, uchar *);
|
---|
798 | extern int key_atob14(char *, uchar *);
|
---|
799 | extern int key_atob_l(char *, uchar *, int);
|
---|
800 | extern char *key_btoa(char *, uchar *);
|
---|
801 | extern char *cs_hexdump(int, uchar *, int);
|
---|
802 | extern in_addr_t cs_inet_order(in_addr_t);
|
---|
803 | extern char *cs_inet_ntoa(in_addr_t);
|
---|
804 | extern in_addr_t cs_inet_addr(char *txt);
|
---|
805 | extern ulong b2i(int, uchar *);
|
---|
806 | extern ullong b2ll(int, uchar *);
|
---|
807 | extern uchar *i2b(int, ulong);
|
---|
808 | extern ulong a2i(char *, int);
|
---|
809 | extern int boundary(int, int);
|
---|
810 | extern void cs_ftime(struct timeb *);
|
---|
811 | extern void cs_sleepms(unsigned int);
|
---|
812 | extern void cs_sleepus(unsigned int);
|
---|
813 | extern int bytes_available(int);
|
---|
814 | extern void cs_setpriority(int);
|
---|
815 | extern struct s_auth *find_user(char *);
|
---|
816 | #ifdef WEBIF
|
---|
817 | extern int x2i(int i);
|
---|
818 | extern void urldecode(char *s);
|
---|
819 | extern char to_hex(char code);
|
---|
820 | extern char *urlencode(char *str);
|
---|
821 | extern char *char_to_hex(const unsigned char* p_array, unsigned int p_array_len, char hex2ascii[256][2]);
|
---|
822 | extern void create_rand_str(char *dst, int size);
|
---|
823 | #endif
|
---|
824 | extern void long2bitchar(long value, char *result);
|
---|
825 | extern int file_exists(const char * filename);
|
---|
826 | extern void clear_sip(struct s_ip **sip);
|
---|
827 | extern void clear_ptab(struct s_ptab *ptab);
|
---|
828 | extern void clear_ftab(struct s_ftab *ftab);
|
---|
829 | void clear_caidtab(struct s_caidtab *ctab);
|
---|
830 | void clear_tuntab(struct s_tuntab *ttab);
|
---|
831 | extern int safe_overwrite_with_bak(char *destfile, char *tmpfile, char *bakfile, int forceBakOverWrite);
|
---|
832 | extern void fprintf_conf(FILE *f, int varnameWidth, const char *varname, const char *fmtstring, ...);
|
---|
833 | extern void cs_strncpy(char * destination, const char * source, size_t num);
|
---|
834 | extern char *get_servicename(int srvid, int caid);
|
---|
835 |
|
---|
836 | // oscam variables
|
---|
837 | extern int pfd, rfd, fd_c2m, fd_m2c, cs_idx, *c_start, cs_ptyp, cs_dblevel, cs_hw;
|
---|
838 | extern int *logidx, *loghistidx, *log_fd;
|
---|
839 | extern int is_server, *mcl;
|
---|
840 | extern uchar mbuf[1024];
|
---|
841 | extern ushort len4caid[256];
|
---|
842 | extern pid_t master_pid;
|
---|
843 | extern struct s_ecm *ecmcache;
|
---|
844 | extern struct s_client *client;
|
---|
845 |
|
---|
846 | extern struct card_struct *Cards;
|
---|
847 | extern struct idstore_struct *idstore;
|
---|
848 | extern unsigned long *IgnoreList;
|
---|
849 |
|
---|
850 | extern struct s_config *cfg;
|
---|
851 | extern char cs_confdir[], *loghist;
|
---|
852 | extern struct s_module ph[CS_MAX_MOD];
|
---|
853 | extern ECM_REQUEST *ecmtask;
|
---|
854 | #ifdef CS_ANTICASC
|
---|
855 | extern struct s_acasc_shm *acasc;
|
---|
856 | extern FILE *fpa;
|
---|
857 | extern int use_ac_log;
|
---|
858 | #endif
|
---|
859 |
|
---|
860 |
|
---|
861 | // oscam
|
---|
862 | extern char *cs_platform(char *);
|
---|
863 | extern int recv_from_udpipe(uchar *);
|
---|
864 | extern char* username(int);
|
---|
865 | extern int idx_from_pid(pid_t);
|
---|
866 | extern int chk_bcaid(ECM_REQUEST *, CAIDTAB *);
|
---|
867 | extern void cs_exit(int sig);
|
---|
868 | extern int cs_fork(in_addr_t, in_port_t);
|
---|
869 | extern void wait4master(void);
|
---|
870 | extern int cs_auth_client(struct s_auth *, char*);
|
---|
871 | extern void cs_disconnect_client(void);
|
---|
872 | extern int check_ecmcache(ECM_REQUEST *, ulong);
|
---|
873 | extern void store_logentry(char *);
|
---|
874 | extern int write_to_pipe(int, int, uchar *, int);
|
---|
875 | extern int read_from_pipe(int, uchar **, int);
|
---|
876 | extern int write_ecm_request(int, ECM_REQUEST *);
|
---|
877 | extern int write_ecm_answer(int, ECM_REQUEST *);
|
---|
878 | extern void log_emm_request(int);
|
---|
879 | extern ulong chk_provid(uchar *, ushort);
|
---|
880 | extern void guess_cardsystem(ECM_REQUEST *);
|
---|
881 | #ifdef IRDETO_GUESSING
|
---|
882 | extern void guess_irdeto(ECM_REQUEST *);
|
---|
883 | #endif
|
---|
884 | extern void get_cw(ECM_REQUEST *);
|
---|
885 | extern void do_emm(EMM_PACKET *);
|
---|
886 | extern ECM_REQUEST *get_ecmtask(void);
|
---|
887 | extern void request_cw(ECM_REQUEST *, int, int);
|
---|
888 | extern int send_dcw(ECM_REQUEST *);
|
---|
889 | extern int process_input(uchar *, int, int);
|
---|
890 | extern int chk_srvid(ECM_REQUEST *, int);
|
---|
891 | extern int chk_sfilter(ECM_REQUEST *, PTAB*);
|
---|
892 | extern int chk_ufilters(ECM_REQUEST *);
|
---|
893 | extern int chk_rfilter(ECM_REQUEST *, struct s_reader *);
|
---|
894 | extern int chk_rsfilter(struct s_reader * reader, ECM_REQUEST *, int);
|
---|
895 | extern int chk_avail_reader(ECM_REQUEST *, struct s_reader *);
|
---|
896 | extern int matching_reader(ECM_REQUEST *, struct s_reader *);
|
---|
897 | extern void set_signal_handler(int , int , void (*)(int));
|
---|
898 | extern void cs_log_config(void);
|
---|
899 | extern void cs_waitforcardinit(void);
|
---|
900 | extern void cs_reinit_clients(void);
|
---|
901 | extern void cs_resolve(void);
|
---|
902 | extern void chk_dcw(int fd);
|
---|
903 |
|
---|
904 | #ifdef CS_ANTICASC
|
---|
905 | //extern void start_anticascader(void);
|
---|
906 | extern void init_ac(void);
|
---|
907 | extern void ac_init_stat();
|
---|
908 | extern int ac_init_log(char*);
|
---|
909 | extern void ac_do_stat(void);
|
---|
910 | extern void ac_init_client(struct s_auth *);
|
---|
911 | extern void ac_chk(ECM_REQUEST*, int);
|
---|
912 | #endif
|
---|
913 |
|
---|
914 | // oscam-nano
|
---|
915 | extern int chk_class(ECM_REQUEST *, CLASSTAB*, const char*, const char*);
|
---|
916 |
|
---|
917 | // oscam-config
|
---|
918 | extern int init_config(void);
|
---|
919 | extern int init_userdb(void);
|
---|
920 | extern int init_readerdb(void);
|
---|
921 | extern int init_sidtab(void);
|
---|
922 | extern int init_srvid(void);
|
---|
923 | extern int search_boxkey(ushort, char *);
|
---|
924 | extern void init_len4caid(void);
|
---|
925 | #ifdef IRDETO_GUESSING
|
---|
926 | extern int init_irdeto_guess_tab(void);
|
---|
927 | #endif
|
---|
928 | extern void chk_caidtab(char *caidasc, CAIDTAB *ctab);
|
---|
929 | extern void chk_tuntab(char *tunasc, TUNTAB *ttab);
|
---|
930 | extern void chk_services(char *labels, ulong *sidok, ulong *sidno);
|
---|
931 | extern void chk_ftab(char *zFilterAsc, FTAB *ftab, const char *zType, const char *zName, const char *zFiltName);
|
---|
932 | extern void chk_cltab(char *classasc, CLASSTAB *clstab);
|
---|
933 | extern void chk_iprange(char *value, struct s_ip **base);
|
---|
934 | extern void chk_port_tab(char *portasc, PTAB *ptab);
|
---|
935 | #ifdef CS_ANTICASC
|
---|
936 | extern void chk_t_ac(char *token, char *value);
|
---|
937 | #endif
|
---|
938 | extern void chk_t_camd33(char *token, char *value);
|
---|
939 | extern void chk_t_camd35(char *token, char *value);
|
---|
940 | extern void chk_t_camd35_tcp(char *token, char *value);
|
---|
941 | extern void chk_t_newcamd(char *token, char *value);
|
---|
942 | extern void chk_t_radegast(char *token, char *value);
|
---|
943 | extern void chk_t_serial(char *token, char *value);
|
---|
944 | #ifdef CS_WITH_GBOX
|
---|
945 | extern void chk_t_gbox(char *token, char *value);
|
---|
946 | #endif
|
---|
947 | extern void chk_t_cccam(char *token, char *value);
|
---|
948 | extern void chk_t_global(char *token, char *value);
|
---|
949 | extern void chk_t_monitor(char *token, char *value);
|
---|
950 |
|
---|
951 | #ifdef HAVE_DVBAPI
|
---|
952 | extern void chk_t_dvbapi(char *token, char *value);
|
---|
953 | void dvbapi_chk_caidtab(char *caidasc, CAIDTAB *ctab);
|
---|
954 | #endif
|
---|
955 |
|
---|
956 | #ifdef WEBIF
|
---|
957 | extern void chk_t_webif(char *token, char *value);
|
---|
958 | #endif
|
---|
959 |
|
---|
960 | extern void chk_account(char *token, char *value, struct s_auth *account);
|
---|
961 | extern void chk_sidtab(char *token, char *value, struct s_sidtab *sidtab);
|
---|
962 | extern int write_services();
|
---|
963 | extern int write_userdb();
|
---|
964 | extern int write_config();
|
---|
965 | extern char *mk_t_caidtab(CAIDTAB *ctab);
|
---|
966 | extern char *mk_t_tuntab(TUNTAB *ttab);
|
---|
967 | extern char *mk_t_group(ulong *grp);
|
---|
968 | extern char *mk_t_ftab(FTAB *ftab);
|
---|
969 |
|
---|
970 | // oscam-reader
|
---|
971 | extern int ridx, logfd;
|
---|
972 | extern int reader_cmd2icc(struct s_reader * reader, uchar *buf, int l, uchar *response, ushort *response_length);
|
---|
973 | extern int card_write(struct s_reader * reader, uchar *, uchar *, uchar *, ushort *);
|
---|
974 | extern void cs_ri_brk(struct s_reader * reader, int);
|
---|
975 | extern void cs_ri_log(struct s_reader * reader, char *,...);
|
---|
976 | extern void * start_cardreader(void *);
|
---|
977 | extern void reader_card_info(struct s_reader * reader);
|
---|
978 | extern int network_tcp_connection_open();
|
---|
979 | extern void network_tcp_connection_close(struct s_reader * reader, int);
|
---|
980 |
|
---|
981 | // oscam-log
|
---|
982 | extern int cs_init_log(char *);
|
---|
983 | extern void cs_write_log(char *);
|
---|
984 | extern void cs_log(char *,...);
|
---|
985 | extern void cs_debug(char *,...);
|
---|
986 | extern void cs_debug_nolf(char *,...);
|
---|
987 | extern void cs_debug_mask(unsigned short, char *,...);
|
---|
988 | extern void cs_ddump(uchar *, int, char *, ...);
|
---|
989 | extern void cs_ddump_mask(unsigned short, uchar *, int, char *, ...);
|
---|
990 | extern void cs_close_log(void);
|
---|
991 | extern int cs_init_statistics(char *);
|
---|
992 | extern void cs_statistics(int);
|
---|
993 | extern void cs_dump(uchar *, int, char *, ...);
|
---|
994 |
|
---|
995 | // oscam-aes
|
---|
996 | extern void aes_set_key(char *);
|
---|
997 | extern void aes_encrypt_idx(int, uchar *, int);
|
---|
998 | extern void aes_decrypt(uchar *, int);
|
---|
999 | #define aes_encrypt(b, n) aes_encrypt_idx(cs_idx, b, n)
|
---|
1000 |
|
---|
1001 | // reader-common
|
---|
1002 | extern int reader_device_init(struct s_reader * reader);
|
---|
1003 | extern int reader_checkhealth(struct s_reader * reader);
|
---|
1004 | extern void reader_post_process(struct s_reader * reader);
|
---|
1005 | extern int reader_ecm(struct s_reader * reader, ECM_REQUEST *);
|
---|
1006 | extern int reader_emm(struct s_reader * reader, EMM_PACKET *);
|
---|
1007 | int reader_get_emm_type(EMM_PACKET *ep, struct s_reader * reader);
|
---|
1008 | uchar *get_emm_filter(struct s_reader * rdr, int type);
|
---|
1009 | int get_cardsystem(ushort caid);
|
---|
1010 |
|
---|
1011 | #ifdef HAVE_PCSC
|
---|
1012 | // reader-pcsc
|
---|
1013 | extern int pcsc_reader_do_api(struct s_reader *pcsc_reader, uchar *buf, uchar *cta_res, ushort *cta_lr,int l);
|
---|
1014 | extern int pcsc_activate_card(struct s_reader *pcsc_reader, uchar *atr, ushort *atr_size);
|
---|
1015 | extern int pcsc_check_card_inserted(struct s_reader *pcsc_reader);
|
---|
1016 | extern int pcsc_reader_init(struct s_reader *pcsc_reader, char *device);
|
---|
1017 | #endif
|
---|
1018 |
|
---|
1019 | // protocol modules
|
---|
1020 | extern int monitor_send_idx(int, char *);
|
---|
1021 | extern void module_monitor(struct s_module *);
|
---|
1022 | extern void module_camd35(struct s_module *);
|
---|
1023 | extern void module_camd35_tcp(struct s_module *);
|
---|
1024 | extern void module_camd33(struct s_module *);
|
---|
1025 | extern void module_newcamd(struct s_module *);
|
---|
1026 | extern void module_radegast(struct s_module *);
|
---|
1027 | extern void module_oscam_ser(struct s_module *);
|
---|
1028 | extern void module_cccam(struct s_module *);
|
---|
1029 | extern struct timeval *chk_pending(struct timeb tp_ctimeout);
|
---|
1030 | #ifdef CS_WITH_GBOX
|
---|
1031 | extern void module_gbox(struct s_module *);
|
---|
1032 | #endif
|
---|
1033 | #ifdef HAVE_DVBAPI
|
---|
1034 | extern void module_dvbapi(struct s_module *);
|
---|
1035 | #endif
|
---|
1036 |
|
---|
1037 |
|
---|
1038 | // module-monitor
|
---|
1039 | extern char *monitor_get_proto(int idx);
|
---|
1040 | extern int cs_idx2ridx(int idx);
|
---|
1041 |
|
---|
1042 | #ifdef WEBIF
|
---|
1043 | // oscam-http
|
---|
1044 | extern void http_srv();
|
---|
1045 | #endif
|
---|
1046 |
|
---|
1047 | #endif // CS_GLOBALS
|
---|