1 | #include "globals.h"
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2 | #include "reader-common.h"
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3 |
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4 | extern uchar cta_res[];
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5 | extern ushort cta_lr;
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6 |
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7 | static const uchar CryptTable[256] =
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8 | {
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9 | 0xDA, 0x26, 0xE8, 0x72, 0x11, 0x52, 0x3E, 0x46,
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10 | 0x32, 0xFF, 0x8C, 0x1E, 0xA7, 0xBE, 0x2C, 0x29,
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11 | 0x5F, 0x86, 0x7E, 0x75, 0x0A, 0x08, 0xA5, 0x21,
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12 | 0x61, 0xFB, 0x7A, 0x58, 0x60, 0xF7, 0x81, 0x4F,
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13 | 0xE4, 0xFC, 0xDF, 0xB1, 0xBB, 0x6A, 0x02, 0xB3,
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14 | 0x0B, 0x6E, 0x5D, 0x5C, 0xD5, 0xCF, 0xCA, 0x2A,
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15 | 0x14, 0xB7, 0x90, 0xF3, 0xD9, 0x37, 0x3A, 0x59,
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16 | 0x44, 0x69, 0xC9, 0x78, 0x30, 0x16, 0x39, 0x9A,
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17 | 0x0D, 0x05, 0x1F, 0x8B, 0x5E, 0xEE, 0x1B, 0xC4,
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18 | 0x76, 0x43, 0xBD, 0xEB, 0x42, 0xEF, 0xF9, 0xD0,
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19 | 0x4D, 0xE3, 0xF4, 0x57, 0x56, 0xA3, 0x0F, 0xA6,
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20 | 0x50, 0xFD, 0xDE, 0xD2, 0x80, 0x4C, 0xD3, 0xCB,
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21 | 0xF8, 0x49, 0x8F, 0x22, 0x71, 0x84, 0x33, 0xE0,
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22 | 0x47, 0xC2, 0x93, 0xBC, 0x7C, 0x3B, 0x9C, 0x7D,
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23 | 0xEC, 0xC3, 0xF1, 0x89, 0xCE, 0x98, 0xA2, 0xE1,
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24 | 0xC1, 0xF2, 0x27, 0x12, 0x01, 0xEA, 0xE5, 0x9B,
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25 | 0x25, 0x87, 0x96, 0x7B, 0x34, 0x45, 0xAD, 0xD1,
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26 | 0xB5, 0xDB, 0x83, 0x55, 0xB0, 0x9E, 0x19, 0xD7,
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27 | 0x17, 0xC6, 0x35, 0xD8, 0xF0, 0xAE, 0xD4, 0x2B,
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28 | 0x1D, 0xA0, 0x99, 0x8A, 0x15, 0x00, 0xAF, 0x2D,
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29 | 0x09, 0xA8, 0xF5, 0x6C, 0xA1, 0x63, 0x67, 0x51,
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30 | 0x3C, 0xB2, 0xC0, 0xED, 0x94, 0x03, 0x6F, 0xBA,
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31 | 0x3F, 0x4E, 0x62, 0x92, 0x85, 0xDD, 0xAB, 0xFE,
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32 | 0x10, 0x2E, 0x68, 0x65, 0xE7, 0x04, 0xF6, 0x0C,
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33 | 0x20, 0x1C, 0xA9, 0x53, 0x40, 0x77, 0x2F, 0xA4,
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34 | 0xFA, 0x6D, 0x73, 0x28, 0xE2, 0xCD, 0x79, 0xC8,
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35 | 0x97, 0x66, 0x8E, 0x82, 0x74, 0x06, 0xC7, 0x88,
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36 | 0x1A, 0x4A, 0x6B, 0xCC, 0x41, 0xE9, 0x9D, 0xB8,
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37 | 0x23, 0x9F, 0x3D, 0xBF, 0x8D, 0x95, 0xC5, 0x13,
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38 | 0xB9, 0x24, 0x5A, 0xDC, 0x64, 0x18, 0x38, 0x91,
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39 | 0x7F, 0x5B, 0x70, 0x54, 0x07, 0xB6, 0x4B, 0x0E,
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40 | 0x36, 0xAC, 0x31, 0xE6, 0xD6, 0x48, 0xAA, 0xB4
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41 | };
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42 |
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43 | static uchar
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44 | sc_CamKey[] = { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88 },
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45 | sc_GetCountryCode[] = { 0x02, 0x02, 0x03, 0x00, 0x00 },
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46 | sc_GetASCIISerial[] = { 0x02, 0x00, 0x03, 0x00, 0x00 },
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47 | sc_GetHEXSerial[] = { 0x02, 0x01, 0x00, 0x00, 0x00 },
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48 | sc_GetProvider[] = { 0x02, 0x03, 0x03, 0x00, 0x00 },
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49 | sc_GetCardFile[] = { 0x02, 0x0E, 0x02, 0x00, 0x00 },
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50 | sc_GetCountryCode2[]= { 0x02, 0x0B, 0x00, 0x00, 0x00 },
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51 | sc_GetChanelIds[] = { 0x02, 0x04, 0x00, 0x00, 0x01, 0x00 },
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52 | sc_GetCamKey384CZ[] = { 0x02, 0x09, 0x03, 0x00, 0x40,
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53 | 0x18, 0xD7, 0x55, 0x14, 0xC0, 0x83, 0xF1, 0x38,
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54 | 0x39, 0x6F, 0xF2, 0xEC, 0x4F, 0xE3, 0xF1, 0x85,
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55 | 0x01, 0x46, 0x06, 0xCE, 0x7D, 0x08, 0x2C, 0x74,
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56 | 0x46, 0x8F, 0x72, 0xC4, 0xEA, 0xD7, 0x9C, 0xE0,
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57 | 0xE1, 0xFF, 0x58, 0xE7, 0x70, 0x0C, 0x92, 0x45,
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58 | 0x26, 0x18, 0x4F, 0xA0, 0xE2, 0xF5, 0x9E, 0x46,
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59 | 0x6F, 0xAE, 0x95, 0x35, 0xB0, 0x49, 0xB2, 0x0E,
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60 | 0xA4, 0x1F, 0x8E, 0x47, 0xD0, 0x24, 0x11, 0xD0 },
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61 | sc_GetCamKey384DZ[] = { 0x02, 0x09, 0x03, 0x00, 0x40,
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62 | 0x27, 0xF2, 0xD6, 0xCD, 0xE6, 0x88, 0x62, 0x46,
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63 | 0x81, 0xB0, 0xF5, 0x3E, 0x6F, 0x13, 0x4D, 0xCC,
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64 | 0xFE, 0xD0, 0x67, 0xB1, 0x93, 0xDD, 0xF4, 0xDE,
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65 | 0xEF, 0xF5, 0x3B, 0x04, 0x1D, 0xE5, 0xC3, 0xB2,
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66 | 0x54, 0x38, 0x57, 0x7E, 0xC8, 0x39, 0x07, 0x2E,
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67 | 0xD2, 0xF4, 0x05, 0xAA, 0x15, 0xB5, 0x55, 0x24,
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68 | 0x90, 0xBB, 0x9B, 0x00, 0x96, 0xF0, 0xCB, 0xF1,
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69 | 0x8A, 0x08, 0x7F, 0x0B, 0xB8, 0x79, 0xC3, 0x5D },
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70 | sc_GetCamKey384FZ[] = { 0x02, 0x09, 0x03, 0x00, 0x40,
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71 | 0x62, 0xFE, 0xD8, 0x4F, 0x44, 0x86, 0x2C, 0x21,
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72 | 0x50, 0x9A, 0xBE, 0x27, 0x15, 0x9E, 0xC4, 0x48,
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73 | 0xF3, 0x73, 0x5C, 0xBD, 0x08, 0x64, 0x6D, 0x13,
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74 | 0x64, 0x90, 0x14, 0xDB, 0xFF, 0xC3, 0xFE, 0x03,
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75 | 0x97, 0xFA, 0x75, 0x08, 0x12, 0xF9, 0x8F, 0x84,
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76 | 0x83, 0x17, 0xAA, 0x6F, 0xEF, 0x2C, 0x10, 0x1B,
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77 | 0xBF, 0x31, 0x41, 0xC3, 0x54, 0x2F, 0x65, 0x50,
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78 | 0x95, 0xA9, 0x64, 0x22, 0x5E, 0xA4, 0xAF, 0xA9 },
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79 | sc_GetCamKey383C[] = { 0x02, 0x09, 0x03, 0x00, 0x40,
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80 | 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88,
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81 | 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88,
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82 | 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88,
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83 | 0x12, 0x34, 0x56, 0x78, 0x90, 0xAB, 0xCD, 0xEF,
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84 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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85 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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86 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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87 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
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88 |
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89 | static void XRotateLeft8Byte(uchar *buf)
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90 | {
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91 | int k;
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92 | uchar t1=buf[7];
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93 | uchar t2=0;
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94 | for(k=0; k<=7; k++)
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95 | {
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96 | t2=t1;
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97 | t1=buf[k];
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98 | buf[k]=(buf[k]<<1)|(t2>>7);
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99 | }
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100 | }
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101 |
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102 | static void ReverseSessionKeyCrypt(const uchar *camkey, uchar *key)
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103 | {
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104 | uchar localkey[8], tmp1, tmp2;
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105 | int idx1,idx2;
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106 |
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107 | memcpy(localkey, camkey, 8) ;
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108 | for(idx1=0; idx1<8; idx1++)
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109 | {
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110 | for(idx2=0; idx2<8; idx2++)
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111 | {
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112 | tmp1 = CryptTable[key[7] ^ localkey[idx2] ^ idx1] ;
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113 | tmp2 = key[0] ;
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114 | key[0] = key[1] ;
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115 | key[1] = key[2] ;
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116 | key[2] = key[3] ;
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117 | key[3] = key[4] ;
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118 | key[4] = key[5] ;
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119 | key[5] = key[6] ^ tmp1 ;
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120 | key[6] = key[7] ;
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121 | key[7] = tmp1 ^ tmp2 ;
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122 | }
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123 | XRotateLeft8Byte(localkey);
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124 | }
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125 | }
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126 |
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127 | static time_t chid_date(ulong date, char *buf, int l)
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128 | {
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129 | // Irdeto date starts 01.08.1997 which is
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130 | // 870393600 seconds in unix calendar time
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131 | time_t ut=870393600L+date*(24*3600);
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132 | if (buf)
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133 | {
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134 | struct tm *t;
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135 | t=gmtime(&ut);
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136 | snprintf(buf, l, "%04d/%02d/%02d", t->tm_year+1900, t->tm_mon+1, t->tm_mday);
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137 | }
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138 | return(ut);
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139 | }
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140 |
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141 | static int irdeto_do_cmd(uchar *buf, ushort good)
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142 | {
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143 | int rc;
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144 | if( (rc=reader_cmd2icc(buf, buf[4]+5)) )
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145 | return(rc); // result may be 0 (success) or negative
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146 | if (cta_lr<2)
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147 | return(0x7F7F); // this should never happen
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148 | return(good!=b2i(2, cta_res+cta_lr-2));
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149 | }
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150 |
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151 | #define reader_chk_cmd(cmd, l) \
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152 | { \
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153 | if (reader_cmd2icc(cmd, sizeof(cmd))) return ERROR; \
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154 | if (l && (cta_lr!=l)) return ERROR; }
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155 |
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156 | static int irdeto_card_init2(void)
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157 | {
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158 | int i, p;
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159 | uchar buf[256]={0};
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160 |
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161 | /*
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162 | * Provider
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163 | */
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164 | memset(reader[ridx].prid, 0xff, sizeof(reader[ridx].prid));
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165 | for (buf[0]=i=p=0; i<reader[ridx].nprov; i++)
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166 | {
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167 | sc_GetProvider[3]=i;
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168 | reader_chk_cmd(sc_GetProvider, 0);
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169 | // if ((cta_lr==26) && (cta_res[0]!=0xf))
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170 | if ((cta_lr==26) && ((!(i&1)) || (cta_res[0]!=0xf)))
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171 | {
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172 | reader[ridx].prid[i][4]=p++;
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173 | memcpy(&reader[ridx].prid[i][0], cta_res, 4);
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174 | sprintf((char *) buf+strlen((char *)buf), ",%06lx", b2i(3, &reader[ridx].prid[i][1]));
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175 | }
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176 | else
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177 | reader[ridx].prid[i][0]=0xf;
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178 | }
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179 | if (p)
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180 | cs_ri_log("providers: %d (%s)", p, buf+1);
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181 |
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182 | /*
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183 | * ContryCode2
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184 | */
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185 | reader_chk_cmd(sc_GetCountryCode2, 0);
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186 | if ((cta_lr>9) && !(cta_res[cta_lr-2]|cta_res[cta_lr-1]))
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187 | {
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188 | cs_debug("[irdeto-reader] max chids: %d, %d, %d, %d", cta_res[6], cta_res[7], cta_res[8], cta_res[9]);
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189 |
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190 | /*
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191 | * Provider 2
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192 | */
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193 | for (i=p=0; i<reader[ridx].nprov; i++)
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194 | {
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195 | int j, k, chid, first=1;
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196 | char t[32];
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197 | if (reader[ridx].prid[i][4]!=0xff)
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198 | {
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199 | p++;
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200 | sc_GetChanelIds[3]=i;
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201 | for (j=0; j<10; j++)
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202 | {
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203 | sc_GetChanelIds[5]=j;
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204 | reader_chk_cmd(sc_GetChanelIds, 0);
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205 | if (cta_lr<61) break;
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206 | for(k=0; k<cta_lr; k+=6)
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207 | {
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208 | chid=b2i(2, cta_res+k);
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209 | if (chid && chid!=0xFFFF)
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210 | {
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211 | time_t date;
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212 | chid_date(date=b2i(2, cta_res+k+2), t, 16);
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213 | chid_date(date+cta_res[k+4], t+16, 16);
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214 | if (first)
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215 | {
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216 | cs_ri_log("provider: %d, id: %06X", p, b2i(3, &reader[ridx].prid[i][1]));
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217 | first=0;
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218 | }
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219 | cs_ri_log("chid: %04X, date: %s - %s", chid, t, t+16);
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220 | }
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221 | }
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222 | }
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223 | }
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224 | }
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225 | }
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226 |
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227 | // maps the provider id for Betacrypt from FFFFFF to 000000,
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228 | // fixes problems with cascading CCcam and OSCam
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229 |
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230 | if ((reader[ridx].caid[0] >= 0x1700) && (reader[ridx].caid[0] <= 0x1799))
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231 | {
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232 | memset(reader[ridx].prid, 0xff, sizeof(reader[ridx].prid));
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233 | for (i=0; i<reader[ridx].nprov; i++)
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234 | {
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235 | reader[ridx].prid[i][0]=0;
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236 | reader[ridx].prid[i][1]=0;
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237 | reader[ridx].prid[i][2]=0;
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238 | reader[ridx].prid[i][3]=i;
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239 | reader[ridx].sa[i][0]=0x00;
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240 | reader[ridx].sa[i][1]=0xFF;
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241 | reader[ridx].sa[i][2]=0xFF;
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242 | reader[ridx].sa[i][3]=0xFF;
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243 | }
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244 | }
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245 | cs_log("[irdeto-reader] ready for requests");
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246 | return OK;
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247 | }
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248 |
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249 | int irdeto_card_init(ATR newatr)
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250 | {
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251 | get_atr;
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252 | int i, camkey=0;
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253 | uchar buf[256]={0};
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254 |
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255 | if (memcmp(atr+4, "IRDETO", 6))
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256 | return ERROR;
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257 | cs_ri_log("detect Irdeto card");
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258 |
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259 | if(reader[ridx].has_rsa) // we use rsa from config as camkey
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260 | {
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261 | cs_debug("[irdeto-reader] using camkey data from config");
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262 | memcpy(&sc_GetCamKey383C[5], reader[ridx].rsa_mod, 0x40);
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263 | memcpy(sc_CamKey, reader[ridx].nagra_boxkey, 8);
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264 | cs_debug("[irdeto-reader] camkey: %s", cs_hexdump (0, sc_CamKey, 8));
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265 | cs_debug("[irdeto-reader] camkey-data: %s", cs_hexdump (0, &sc_GetCamKey383C[5], 32));
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266 | cs_debug("[irdeto-reader] camkey-data: %s", cs_hexdump (0, &sc_GetCamKey383C[37], 32));
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267 | }
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268 |
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269 | /*
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270 | * ContryCode
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271 | */
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272 | reader_chk_cmd(sc_GetCountryCode, 18);
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273 | reader[ridx].acs=(cta_res[0]<<8)|cta_res[1];
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274 | reader[ridx].caid[0]=(cta_res[5]<<8)|cta_res[6];
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275 | cs_ri_log("caid: %04X, acs: %x.%02x%s",
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276 | reader[ridx].caid[0], cta_res[0], cta_res[1], buf);
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277 |
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278 | /*
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279 | * Ascii/Hex-Serial
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280 | */
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281 | reader_chk_cmd(sc_GetASCIISerial, 22);
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282 | memcpy(buf, cta_res, 10);
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283 | buf[10]=0;
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284 | reader_chk_cmd(sc_GetHEXSerial, 18);
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285 | memcpy(reader[ridx].hexserial, cta_res+12, 8);
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286 | reader[ridx].nprov=cta_res[10];
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287 | cs_ri_log("ascii serial: %s, hex serial: %02X%02X%02X, hex base: %02X",
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288 | buf, cta_res[12], cta_res[13], cta_res[14], cta_res[15]);
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289 |
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290 | /*
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291 | * CardFile
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292 | */
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293 | for (sc_GetCardFile[2]=2;sc_GetCardFile[2]<4;sc_GetCardFile[2]++)
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294 | reader_chk_cmd(sc_GetCardFile, 0);
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295 |
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296 | /*
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297 | * CamKey
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298 | */
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299 | if ((atr[14]==0x03) && (atr[15]==0x84) && (atr[16]==0x55))
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300 | {
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301 | switch (reader[ridx].caid[0])
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302 | {
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303 | case 0x1702: camkey=1; break;
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304 | case 0x1722: camkey=2; break;
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305 | case 0x1762: camkey=3; break;
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306 | default : camkey=4; break;
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307 | }
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308 | }
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309 |
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310 | if ((reader[ridx].caid[0] >= 0x1700) && (reader[ridx].caid[0] <= 0x1799)) // Betacrypt
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311 | {
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312 | memset(reader[ridx].prid, 0xff, sizeof(reader[ridx].prid));
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313 | for (i=0; i<reader[ridx].nprov; i++)
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314 | {
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315 | //values are needed for AU to work for Nagravision/Aladin/Betacrypt
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316 | reader[ridx].prid[i][0]=0;
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317 | reader[ridx].prid[i][1]=0;
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318 | reader[ridx].prid[i][2]=0;
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319 | reader[ridx].prid[i][3]=i;
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320 | //reader[ridx].prid[i][4]=0; //not sure what to do with this one
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321 |
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322 | //since shared address is not filled, we fill it here
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323 | reader[ridx].sa[i][0]=0x00;
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324 | reader[ridx].sa[i][1]=0xFF;
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325 | reader[ridx].sa[i][2]=0xFF;
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326 | reader[ridx].sa[i][3]=0xFF;
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327 | }
|
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328 | }
|
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329 |
|
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330 | cs_debug("[irdeto-reader] set camkey for type=%d", camkey);
|
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331 |
|
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332 | switch (camkey)
|
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333 | {
|
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334 | case 1:
|
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335 | reader_chk_cmd(sc_GetCamKey384CZ, 10);
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336 | break;
|
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337 | case 2:
|
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338 | reader_chk_cmd(sc_GetCamKey384DZ, 10);
|
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339 | break;
|
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340 | case 3:
|
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341 | reader_chk_cmd(sc_GetCamKey384FZ, 10);
|
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342 | break;
|
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343 | default:
|
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344 | reader_chk_cmd(sc_GetCamKey383C, 0);
|
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345 | break;
|
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346 | }
|
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347 | if (reader[ridx].cardmhz != 600)
|
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348 | cs_log("WARNING: For Irdeto cards you will have to set 'cardmhz = 600' in oscam.server");
|
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349 | return irdeto_card_init2();
|
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350 | }
|
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351 |
|
---|
352 | int irdeto_do_ecm(ECM_REQUEST *er)
|
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353 | {
|
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354 | static const uchar sc_EcmCmd[] = { 0x05, 0x00, 0x00, 0x02, 0x00 };
|
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355 | uchar cta_cmd[272];
|
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356 |
|
---|
357 | memcpy(cta_cmd, sc_EcmCmd, sizeof(sc_EcmCmd));
|
---|
358 | cta_cmd[4]=(er->ecm[2])-3;
|
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359 | memcpy(cta_cmd+sizeof(sc_EcmCmd), &er->ecm[6], cta_cmd[4]);
|
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360 | if (irdeto_do_cmd(cta_cmd, 0x9D00)) return ERROR;
|
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361 | if (cta_lr<24) return ERROR;
|
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362 | ReverseSessionKeyCrypt(sc_CamKey, cta_res+6);
|
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363 | ReverseSessionKeyCrypt(sc_CamKey, cta_res+14);
|
---|
364 | memcpy(er->cw, cta_res+6, 16);
|
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365 | return OK;
|
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366 | }
|
---|
367 |
|
---|
368 | int irdeto_get_emm_type(EMM_PACKET *ep, struct s_reader * rdr) {
|
---|
369 |
|
---|
370 | int l = (ep->emm[3]&0x07);
|
---|
371 | int mode = (ep->emm[3]>>3);
|
---|
372 |
|
---|
373 | cs_debug_mask(D_EMM, "Entered irdeto_get_emm_type ep->emm[3]=%02x",ep->emm[3]);
|
---|
374 |
|
---|
375 | switch (ep->emm[3]) {
|
---|
376 |
|
---|
377 | case 0xd0:
|
---|
378 | // 0xd0 means global emm
|
---|
379 | ep->type = GLOBAL;
|
---|
380 | cs_debug_mask(D_EMM, "IRDETO EMM: GLOBAL");
|
---|
381 | return TRUE;
|
---|
382 | case 0xd2:
|
---|
383 | // 0xd2 means shared emm, first 2 bytes of hexserial are transmitted in emm, seems to be the shared adr
|
---|
384 | ep->type = SHARED;
|
---|
385 | memset(ep->hexserial, 0, 8);
|
---|
386 | memcpy(ep->hexserial, ep->emm + 4, l);
|
---|
387 | cs_debug_mask(D_EMM, "IRDETO EMM: SHARED, ep = %s, rdr = %s", cs_hexdump(1, ep->hexserial, l),
|
---|
388 | cs_hexdump(1, rdr->hexserial, l));
|
---|
389 | return (!l || !memcmp(ep->emm + 4, rdr->hexserial, l));
|
---|
390 |
|
---|
391 | case 0xd3:
|
---|
392 | // 0xd3 means uniqe emm
|
---|
393 | ep->type = UNIQUE;
|
---|
394 | memset(ep->hexserial, 0, 8);
|
---|
395 | memcpy(ep->hexserial, ep->emm + 4, l);
|
---|
396 | cs_debug_mask(D_EMM, "IRDETO EMM: UNIQUE, ep = %s, rdr = %s", cs_hexdump(1, ep->hexserial, l),
|
---|
397 | cs_hexdump(1, rdr->hexserial, l));
|
---|
398 | return (mode == rdr->hexserial[3] && (!l || !memcmp(ep->emm + 4, rdr->hexserial, l)));
|
---|
399 | default:
|
---|
400 | ep->type = UNKNOWN;
|
---|
401 | cs_debug_mask(D_EMM, "IRDETO EMM: UNKNOWN");
|
---|
402 | return TRUE;
|
---|
403 | }
|
---|
404 |
|
---|
405 | }
|
---|
406 |
|
---|
407 | int irdeto_do_emm(EMM_PACKET *ep)
|
---|
408 | {
|
---|
409 | static const uchar sc_EmmCmd[] = { 0x01,0x00,0x00,0x00,0x00 };
|
---|
410 | uchar cta_cmd[272];
|
---|
411 |
|
---|
412 | int i, l=(ep->emm[3]&0x07), ok=0;
|
---|
413 | int mode=(ep->emm[3]>>3);
|
---|
414 |
|
---|
415 | uchar *emm=ep->emm;
|
---|
416 | if (mode&0x10) // Hex addressed
|
---|
417 | {
|
---|
418 | ok=(mode==reader[ridx].hexserial[3] &&
|
---|
419 | (!l || !memcmp(&emm[4], reader[ridx].hexserial, l)));
|
---|
420 | }
|
---|
421 | else // Provider addressed
|
---|
422 | {
|
---|
423 | for(i=0; i<reader[ridx].nprov; i++)
|
---|
424 | {
|
---|
425 | ok=(mode==reader[ridx].prid[i][0] &&
|
---|
426 | (!l || !memcmp(&emm[4], &reader[ridx].prid[i][1], l)));
|
---|
427 | if (ok) break;
|
---|
428 | }
|
---|
429 | }
|
---|
430 |
|
---|
431 | if (ok)
|
---|
432 | {
|
---|
433 | l++;
|
---|
434 | if (l<=ADDRLEN)
|
---|
435 | {
|
---|
436 | const int dataLen=SCT_LEN(emm)-5-l; // sizeof of emm bytes (nanos)
|
---|
437 | uchar *ptr=cta_cmd;
|
---|
438 | memcpy(ptr, sc_EmmCmd, sizeof(sc_EmmCmd)); // copy card command
|
---|
439 | ptr[4]=dataLen+ADDRLEN; // set card command emm size
|
---|
440 | ptr+=sizeof(sc_EmmCmd); emm+=3;
|
---|
441 | memset(ptr, 0, ADDRLEN); // clear addr range
|
---|
442 | memcpy(ptr, emm, l); // copy addr bytes
|
---|
443 | ptr+=ADDRLEN; emm+=l;
|
---|
444 | memcpy(ptr, &emm[2], dataLen); // copy emm bytes
|
---|
445 | return(irdeto_do_cmd(cta_cmd, 0) ? 0 : 1);
|
---|
446 | }
|
---|
447 | else
|
---|
448 | cs_debug("[irdeto-reader] addrlen %d > %d", l, ADDRLEN);
|
---|
449 | }
|
---|
450 | return ERROR;
|
---|
451 | }
|
---|
452 |
|
---|
453 | int irdeto_card_info(void)
|
---|
454 | {
|
---|
455 | //original irdeto_card_info is not pure info, it is actually needed for init
|
---|
456 | return OK;
|
---|
457 | }
|
---|
458 |
|
---|
459 |
|
---|
460 | void reader_irdeto(struct s_cardsystem *ph)
|
---|
461 | {
|
---|
462 | ph->do_emm=irdeto_do_emm;
|
---|
463 | ph->do_ecm=irdeto_do_ecm;
|
---|
464 | ph->card_info=irdeto_card_info;
|
---|
465 | ph->card_init=irdeto_card_init;
|
---|
466 | ph->get_emm_type=irdeto_get_emm_type;
|
---|
467 | }
|
---|