1 | #include "globals.h"
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2 | #include "reader-common.h"
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3 |
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4 | static const uchar CryptTable[256] =
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5 | {
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6 | 0xDA, 0x26, 0xE8, 0x72, 0x11, 0x52, 0x3E, 0x46,
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7 | 0x32, 0xFF, 0x8C, 0x1E, 0xA7, 0xBE, 0x2C, 0x29,
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8 | 0x5F, 0x86, 0x7E, 0x75, 0x0A, 0x08, 0xA5, 0x21,
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9 | 0x61, 0xFB, 0x7A, 0x58, 0x60, 0xF7, 0x81, 0x4F,
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10 | 0xE4, 0xFC, 0xDF, 0xB1, 0xBB, 0x6A, 0x02, 0xB3,
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11 | 0x0B, 0x6E, 0x5D, 0x5C, 0xD5, 0xCF, 0xCA, 0x2A,
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12 | 0x14, 0xB7, 0x90, 0xF3, 0xD9, 0x37, 0x3A, 0x59,
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13 | 0x44, 0x69, 0xC9, 0x78, 0x30, 0x16, 0x39, 0x9A,
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14 | 0x0D, 0x05, 0x1F, 0x8B, 0x5E, 0xEE, 0x1B, 0xC4,
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15 | 0x76, 0x43, 0xBD, 0xEB, 0x42, 0xEF, 0xF9, 0xD0,
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16 | 0x4D, 0xE3, 0xF4, 0x57, 0x56, 0xA3, 0x0F, 0xA6,
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17 | 0x50, 0xFD, 0xDE, 0xD2, 0x80, 0x4C, 0xD3, 0xCB,
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18 | 0xF8, 0x49, 0x8F, 0x22, 0x71, 0x84, 0x33, 0xE0,
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19 | 0x47, 0xC2, 0x93, 0xBC, 0x7C, 0x3B, 0x9C, 0x7D,
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20 | 0xEC, 0xC3, 0xF1, 0x89, 0xCE, 0x98, 0xA2, 0xE1,
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21 | 0xC1, 0xF2, 0x27, 0x12, 0x01, 0xEA, 0xE5, 0x9B,
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22 | 0x25, 0x87, 0x96, 0x7B, 0x34, 0x45, 0xAD, 0xD1,
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23 | 0xB5, 0xDB, 0x83, 0x55, 0xB0, 0x9E, 0x19, 0xD7,
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24 | 0x17, 0xC6, 0x35, 0xD8, 0xF0, 0xAE, 0xD4, 0x2B,
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25 | 0x1D, 0xA0, 0x99, 0x8A, 0x15, 0x00, 0xAF, 0x2D,
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26 | 0x09, 0xA8, 0xF5, 0x6C, 0xA1, 0x63, 0x67, 0x51,
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27 | 0x3C, 0xB2, 0xC0, 0xED, 0x94, 0x03, 0x6F, 0xBA,
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28 | 0x3F, 0x4E, 0x62, 0x92, 0x85, 0xDD, 0xAB, 0xFE,
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29 | 0x10, 0x2E, 0x68, 0x65, 0xE7, 0x04, 0xF6, 0x0C,
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30 | 0x20, 0x1C, 0xA9, 0x53, 0x40, 0x77, 0x2F, 0xA4,
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31 | 0xFA, 0x6D, 0x73, 0x28, 0xE2, 0xCD, 0x79, 0xC8,
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32 | 0x97, 0x66, 0x8E, 0x82, 0x74, 0x06, 0xC7, 0x88,
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33 | 0x1A, 0x4A, 0x6B, 0xCC, 0x41, 0xE9, 0x9D, 0xB8,
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34 | 0x23, 0x9F, 0x3D, 0xBF, 0x8D, 0x95, 0xC5, 0x13,
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35 | 0xB9, 0x24, 0x5A, 0xDC, 0x64, 0x18, 0x38, 0x91,
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36 | 0x7F, 0x5B, 0x70, 0x54, 0x07, 0xB6, 0x4B, 0x0E,
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37 | 0x36, 0xAC, 0x31, 0xE6, 0xD6, 0x48, 0xAA, 0xB4
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38 | };
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39 |
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40 | static const uchar
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41 | sc_GetCountryCode[] = { 0x02, 0x02, 0x03, 0x00, 0x00 };
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42 |
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43 | static const uchar
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44 | sc_GetCountryCode2[]= { 0x02, 0x0B, 0x00, 0x00, 0x00 },
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45 | sc_GetCamKey384CZ[] = { 0x02, 0x09, 0x03, 0x00, 0x40,
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46 | 0x18, 0xD7, 0x55, 0x14, 0xC0, 0x83, 0xF1, 0x38,
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47 | 0x39, 0x6F, 0xF2, 0xEC, 0x4F, 0xE3, 0xF1, 0x85,
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48 | 0x01, 0x46, 0x06, 0xCE, 0x7D, 0x08, 0x2C, 0x74,
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49 | 0x46, 0x8F, 0x72, 0xC4, 0xEA, 0xD7, 0x9C, 0xE0,
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50 | 0xE1, 0xFF, 0x58, 0xE7, 0x70, 0x0C, 0x92, 0x45,
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51 | 0x26, 0x18, 0x4F, 0xA0, 0xE2, 0xF5, 0x9E, 0x46,
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52 | 0x6F, 0xAE, 0x95, 0x35, 0xB0, 0x49, 0xB2, 0x0E,
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53 | 0xA4, 0x1F, 0x8E, 0x47, 0xD0, 0x24, 0x11, 0xD0 },
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54 | sc_GetCamKey384DZ[] = { 0x02, 0x09, 0x03, 0x00, 0x40,
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55 | 0x27, 0xF2, 0xD6, 0xCD, 0xE6, 0x88, 0x62, 0x46,
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56 | 0x81, 0xB0, 0xF5, 0x3E, 0x6F, 0x13, 0x4D, 0xCC,
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57 | 0xFE, 0xD0, 0x67, 0xB1, 0x93, 0xDD, 0xF4, 0xDE,
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58 | 0xEF, 0xF5, 0x3B, 0x04, 0x1D, 0xE5, 0xC3, 0xB2,
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59 | 0x54, 0x38, 0x57, 0x7E, 0xC8, 0x39, 0x07, 0x2E,
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60 | 0xD2, 0xF4, 0x05, 0xAA, 0x15, 0xB5, 0x55, 0x24,
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61 | 0x90, 0xBB, 0x9B, 0x00, 0x96, 0xF0, 0xCB, 0xF1,
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62 | 0x8A, 0x08, 0x7F, 0x0B, 0xB8, 0x79, 0xC3, 0x5D },
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63 | sc_GetCamKey384FZ[] = { 0x02, 0x09, 0x03, 0x00, 0x40,
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64 | 0x62, 0xFE, 0xD8, 0x4F, 0x44, 0x86, 0x2C, 0x21,
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65 | 0x50, 0x9A, 0xBE, 0x27, 0x15, 0x9E, 0xC4, 0x48,
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66 | 0xF3, 0x73, 0x5C, 0xBD, 0x08, 0x64, 0x6D, 0x13,
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67 | 0x64, 0x90, 0x14, 0xDB, 0xFF, 0xC3, 0xFE, 0x03,
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68 | 0x97, 0xFA, 0x75, 0x08, 0x12, 0xF9, 0x8F, 0x84,
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69 | 0x83, 0x17, 0xAA, 0x6F, 0xEF, 0x2C, 0x10, 0x1B,
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70 | 0xBF, 0x31, 0x41, 0xC3, 0x54, 0x2F, 0x65, 0x50,
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71 | 0x95, 0xA9, 0x64, 0x22, 0x5E, 0xA4, 0xAF, 0xA9 };
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72 |
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73 | /* some variables for acs57 (Dahlia for ITA dvb-t) */
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74 | #define ACS57EMM 0xD1
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75 | #define ACS57ECM 0xD5
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76 | #define ACS57GET 0xD2
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77 | /* end define */
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78 |
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79 | typedef struct chid_base_date {
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80 | uint16_t caid;
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81 | uint16_t acs;
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82 | char c_code[4];
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83 | uint32_t base;
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84 | } CHID_BASE_DATE;
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85 |
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86 | static void XRotateLeft8Byte(uchar *buf)
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87 | {
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88 | int32_t k;
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89 | uchar t1=buf[7];
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90 | uchar t2=0;
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91 | for(k=0; k<=7; k++)
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92 | {
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93 | t2=t1;
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94 | t1=buf[k];
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95 | buf[k]=(buf[k]<<1)|(t2>>7);
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96 | }
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97 | }
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98 |
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99 | static void ReverseSessionKeyCrypt(const uchar *camkey, uchar *key)
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100 | {
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101 | uchar localkey[8], tmp1, tmp2;
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102 | int32_t idx1,idx2;
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103 |
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104 | memcpy(localkey, camkey, 8) ;
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105 | for(idx1=0; idx1<8; idx1++)
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106 | {
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107 | for(idx2=0; idx2<8; idx2++)
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108 | {
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109 | tmp1 = CryptTable[key[7] ^ localkey[idx2] ^ idx1] ;
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110 | tmp2 = key[0] ;
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111 | key[0] = key[1] ;
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112 | key[1] = key[2] ;
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113 | key[2] = key[3] ;
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114 | key[3] = key[4] ;
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115 | key[4] = key[5] ;
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116 | key[5] = key[6] ^ tmp1 ;
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117 | key[6] = key[7] ;
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118 | key[7] = tmp1 ^ tmp2 ;
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119 | }
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120 | XRotateLeft8Byte(localkey);
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121 | }
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122 | }
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123 |
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124 | static time_t chid_date(struct s_reader * reader, uint32_t date, char *buf, int32_t l)
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125 | {
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126 |
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127 | // Irdeto date starts 01.08.1997 which is
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128 | // 870393600 seconds in unix calendar time
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129 | //
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130 | // The above might not be true for all Irdeto card
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131 | // we need to find a way to identify cards to set the base date
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132 | // like we did for NDS
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133 | //
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134 | // this is the known default value.
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135 | uint32_t date_base=870393600L; // this is actually 31.07.1997, 17:00
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136 | // CAID, ACS, Country, base date D . M. Y, h : m
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137 | CHID_BASE_DATE table[] = { {0x0604, 0x1541, "GRC", 977817600L}, // 26.12.2000, 00:00
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138 | {0x0604, 0x1542, "GRC", 977817600L}, // 26.12.2000, 00:00
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139 | {0x0604, 0x1543, "GRC", 977817600L}, // 26.12.2000, 00:00
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140 | {0x0604, 0x1544, "GRC", 977817600L}, // 26.12.2000, 17:00
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141 | {0x0628, 0x0606, "MCR", 1159574400L}, // 29.09.2006, 00:00
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142 | {0x0604, 0x0608, "EGY", 999993600L}, // 08.09.2001, 17:00
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143 | {0x0604, 0x0606, "EGY", 1003276800L}, // 16.10.2001, 17:00
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144 | {0x0627, 0x0608, "EGY", 946598400L}, // 30.12.1999, 16:00
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145 | {0x0662, 0x0608, "ITA", 944110500L}, // 01.12.1999, 23.55
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146 | {0x0664, 0x0608, "TUR", 946598400L}, // 31.12.1999, 00:00
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147 | {0x0624, 0x0006, "CZE", 946598400L}, // 30.12.1999, 16:00 //skyklink irdeto
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148 | {0x0624, 0x0006, "SVK", 946598400L}, // 30.12.1999, 16:00 //skyklink irdeto
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149 | // {0x1702, 0x0384, "AUT", XXXXXXXXXL}, // -> we need the base date for this
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150 | // {0x1702, 0x0384, "GER", 888883200L}, // 02.03.1998, 16:00 -> this fixes some card but break others (S02).
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151 | {0x0, 0x0, "", 0L}
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152 | };
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153 |
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154 | // now check for specific providers base date
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155 | int32_t i=0;
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156 | while(table[i].caid) {
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157 | if(reader->caid==table[i].caid && reader->acs==table[i].acs && !memcmp(reader->country_code,table[i].c_code,3) ) {
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158 | date_base = table[i].base;
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159 | break;
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160 | }
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161 | i++;
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162 | }
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163 |
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164 | time_t ut=date_base+date*(24*3600);
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165 | if (buf) {
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166 | struct tm *t;
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167 | t=gmtime(&ut);
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168 | snprintf(buf, l, "%04d/%02d/%02d", t->tm_year+1900, t->tm_mon+1, t->tm_mday);
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169 | }
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170 | return(ut);
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171 | }
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172 |
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173 | static int32_t irdeto_do_cmd(struct s_reader * reader, uchar *buf, uint16_t good, uchar * cta_res, uint16_t * p_cta_lr)
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174 | {
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175 | int32_t rc;
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176 | if( (rc = reader_cmd2icc(reader, buf, buf[4] + 5, cta_res, p_cta_lr)) )
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177 | return(rc); // result may be 0 (success) or negative
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178 | if (*p_cta_lr < 2)
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179 | return(0x7F7F); // this should never happen
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180 | return(good != b2i(2, cta_res+*p_cta_lr-2));
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181 | }
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182 |
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183 | #define reader_chk_cmd(cmd, l) \
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184 | { \
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185 | if (reader_cmd2icc(reader, cmd, sizeof(cmd), cta_res, &cta_lr)) return ERROR; \
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186 | if (l && (cta_lr!=l)) return ERROR; }
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187 |
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188 | static int32_t irdeto_card_init_provider(struct s_reader * reader)
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189 | {
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190 | def_resp;
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191 | int32_t i, p;
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192 | uchar buf[256] = {0};
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193 |
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194 | uchar sc_GetProvider[] = { 0x02, 0x03, 0x03, 0x00, 0x00 };
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195 | uchar sc_Acs57Prov[] = { 0xD2, 0x06, 0x03, 0x00, 0x01, 0x3C };
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196 | uchar sc_Acs57_Cmd[] = { ACS57GET, 0xFE, 0x00, 0x00, 0x00 };
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197 | /*
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198 | * Provider
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199 | */
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200 | memset(reader->prid, 0xff, sizeof(reader->prid));
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201 | for (buf[0] = i = p = 0; i<reader->nprov; i++)
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202 | {
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203 | int32_t acspadd = 0;
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204 | if(reader->acs57==1){
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205 | acspadd=8;
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206 | sc_Acs57Prov[3]=i;
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207 | irdeto_do_cmd(reader, sc_Acs57Prov, 0x9021, cta_res, &cta_lr);
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208 | int32_t acslength = cta_res[cta_lr-1];
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209 | sc_Acs57_Cmd[4]=acslength;
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210 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
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211 | sc_Acs57Prov[5]++;
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212 | sc_Acs57_Cmd[3]++;
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213 | } else {
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214 | sc_GetProvider[3] = i;
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215 | reader_chk_cmd(sc_GetProvider, 0);
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216 | }
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217 | //if ((cta_lr==26) && (cta_res[0]!=0xf))
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218 | if (((cta_lr == 26) && ((!(i&1)) || (cta_res[0] != 0xf))) || (reader->acs57==1))
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219 | {
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220 | reader->prid[i][4] = p++;
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221 |
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222 | // maps the provider id for Betacrypt from FFFFFF to 000000,
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223 | // fixes problems with cascading CCcam and OSCam
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224 | if ((reader->caid >= 0x1700) && (reader->caid <= 0x1799))
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225 | memset(&reader->prid[i][0], 0, 4);
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226 | else
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227 | memcpy(&reader->prid[i][0], cta_res+acspadd, 4);
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228 |
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229 | snprintf((char *) buf+strlen((char *)buf), sizeof(buf)-strlen((char *)buf), ",%06x", b2i(3, &reader->prid[i][1]));
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230 | }
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231 | else
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232 | reader->prid[i][0] = 0xf;
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233 | }
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234 | if (p)
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235 | cs_ri_log(reader, "active providers: %d (%s)", p, buf + 1);
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236 |
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237 | return OK;
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238 | }
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239 |
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240 |
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241 |
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242 | static int32_t irdeto_card_init(struct s_reader * reader, ATR newatr)
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243 | {
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244 | def_resp;
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245 | get_atr;
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246 | int32_t camkey = 0;
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247 | uchar buf[256] = {0};
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248 | uchar sc_GetCamKey383C[] = { 0x02, 0x09, 0x03, 0x00, 0x40,
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249 | 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88,
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250 | 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88,
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251 | 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88,
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252 | 0x12, 0x34, 0x56, 0x78, 0x90, 0xAB, 0xCD, 0xEF,
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253 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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254 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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255 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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256 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
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257 |
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258 | uchar sc_GetASCIISerial[] = { 0x02, 0x00, 0x03, 0x00, 0x00 },
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259 | sc_GetHEXSerial[] = { 0x02, 0x01, 0x00, 0x00, 0x00 },
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260 | sc_GetCardFile[] = { 0x02, 0x0E, 0x02, 0x00, 0x00 };
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261 |
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262 |
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263 | uchar sc_Acs57CamKey[70] = { 0xD2, 0x12, 0x03, 0x00, 0x41},
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264 | sc_Acs57Country[] = { 0xD2, 0x04, 0x00, 0x00, 0x01, 0x3E },
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265 | sc_Acs57Ascii[] = { 0xD2, 0x00, 0x03, 0x00, 0x01, 0x3F },
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266 | sc_Acs57Hex[] = { 0xD2, 0x02, 0x03, 0x00, 0x01, 0x3E },
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267 | sc_Acs57CFile[] = { 0xD2, 0x1C, 0x02, 0x00, 0x01, 0x30 },
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268 | sc_Acs57_Cmd[] = { ACS57GET, 0xFE, 0x00, 0x00, 0x00 };
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269 |
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270 | int32_t acspadd = 0;
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271 | if (!memcmp(atr+4, "IRDETO", 6))
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272 | reader->acs57=0;
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273 | else {
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274 | if((!memcmp(atr+5, "IRDETO", 6 ) || (atr[6]==0xC4 && atr[9]==0x8F && atr[10]==0xF1)) && reader->force_irdeto) {
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275 | reader->acs57=1;
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276 | acspadd=8;
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277 | cs_ri_log(reader, "Hist. Bytes: %s",atr+5);
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278 | } else {
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279 | return ERROR;
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280 | }
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281 | }
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282 | cs_ri_log(reader, "detect irdeto card");
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283 | if(check_filled(reader->rsa_mod, 64) > 0 && (!reader->force_irdeto || reader->acs57)) // we use rsa from config as camkey
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284 | {
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285 | cs_debug_mask(D_READER, "[irdeto-reader] using camkey data from config");
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286 | cs_debug_mask(D_READER, "[irdeto-reader] camkey: %s", cs_hexdump (0, reader->nagra_boxkey, 8));
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287 | if (reader->acs57==1) {
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288 | memcpy(&sc_Acs57CamKey[5], reader->rsa_mod, 0x40);
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289 | cs_debug_mask(D_READER, "[irdeto-reader] camkey-data: %s", cs_hexdump (0, &sc_Acs57CamKey[5], 32));
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290 | cs_debug_mask(D_READER, "[irdeto-reader] camkey-data: %s", cs_hexdump (0, &sc_Acs57CamKey[37], 32));
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291 | } else {
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292 | memcpy(&sc_GetCamKey383C[5], reader->rsa_mod, 0x40);
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293 | cs_debug_mask(D_READER, "[irdeto-reader] camkey-data: %s", cs_hexdump (0, &sc_GetCamKey383C[5], 32));
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294 | cs_debug_mask(D_READER, "[irdeto-reader] camkey-data: %s", cs_hexdump (0, &sc_GetCamKey383C[37], 32));
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295 | }
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296 | } else {
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297 | if(reader->acs57==1) {
|
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298 | cs_log("WARNING: ACS57 card can require the CamKey from config");
|
---|
299 | } else {
|
---|
300 | memcpy(reader->nagra_boxkey, "\x11\x22\x33\x44\x55\x66\x77\x88", 8);
|
---|
301 | }
|
---|
302 | }
|
---|
303 |
|
---|
304 | /*
|
---|
305 | * ContryCode
|
---|
306 | */
|
---|
307 | if(reader->acs57==1) {
|
---|
308 | irdeto_do_cmd(reader, sc_Acs57Country, 0x9019, cta_res, &cta_lr);
|
---|
309 | int32_t acslength=cta_res[cta_lr-1];
|
---|
310 | sc_Acs57_Cmd[4]=acslength;
|
---|
311 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
312 | } else {
|
---|
313 | reader_chk_cmd(sc_GetCountryCode, 18);
|
---|
314 | }
|
---|
315 | reader->acs = (cta_res[0+acspadd] << 8) | cta_res[1+acspadd];
|
---|
316 | reader->caid = (cta_res[5+acspadd] << 8) | cta_res[6+acspadd];
|
---|
317 | memcpy(reader->country_code,cta_res + 13 + acspadd, 3);
|
---|
318 | cs_ri_log(reader, "caid: %04X, acs: %x.%02x, country code: %c%c%c",
|
---|
319 | reader->caid, cta_res[0+acspadd], cta_res[1+acspadd], cta_res[13+acspadd], cta_res[14+acspadd], cta_res[15+acspadd]);
|
---|
320 |
|
---|
321 | /*
|
---|
322 | * Ascii/Hex-Serial
|
---|
323 | */
|
---|
324 | if(reader->acs57==1) {
|
---|
325 | irdeto_do_cmd(reader, sc_Acs57Ascii, 0x901D, cta_res, &cta_lr);
|
---|
326 | int32_t acslength=cta_res[cta_lr-1];
|
---|
327 | sc_Acs57_Cmd[4]=acslength;
|
---|
328 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
329 | } else {
|
---|
330 | reader_chk_cmd(sc_GetASCIISerial, 22);
|
---|
331 | }
|
---|
332 | memcpy(buf, cta_res+acspadd, 10);
|
---|
333 | buf[10] = 0;
|
---|
334 | if(reader->acs57==1) {
|
---|
335 | irdeto_do_cmd(reader, sc_Acs57Hex, 0x903E, cta_res, &cta_lr);
|
---|
336 | int32_t acslength=cta_res[cta_lr-1];
|
---|
337 | sc_Acs57_Cmd[4]=acslength;
|
---|
338 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
339 | } else {
|
---|
340 | reader_chk_cmd(sc_GetHEXSerial, 18);
|
---|
341 | }
|
---|
342 | reader->nprov = cta_res[10+acspadd];
|
---|
343 | if (reader->caid==0x0624) {
|
---|
344 | memcpy(reader->hexserial, cta_res+12+acspadd, 4);
|
---|
345 | cs_ri_log(reader, "providers: %d, ascii serial: %s, hex serial: %02X%02X%02X, hex base: %02X",
|
---|
346 | reader->nprov, buf, cta_res[20], cta_res[21], cta_res[22], cta_res[23]);
|
---|
347 | } else {
|
---|
348 | memcpy(reader->hexserial, cta_res+12+acspadd, 8);
|
---|
349 | cs_ri_log(reader, "providers: %d, ascii serial: %s, hex serial: %02X%02X%02X, hex base: %02X",
|
---|
350 | reader->nprov, buf, cta_res[12], cta_res[13], cta_res[14], cta_res[15]);
|
---|
351 | }
|
---|
352 |
|
---|
353 | /*
|
---|
354 | * CardFile
|
---|
355 | */
|
---|
356 | if(reader->acs57==1) {
|
---|
357 | irdeto_do_cmd(reader, sc_Acs57CFile, 0x9049, cta_res, &cta_lr);
|
---|
358 | int32_t acslength=cta_res[cta_lr-1];
|
---|
359 | sc_Acs57_Cmd[4]=acslength;
|
---|
360 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
361 | sc_Acs57CFile[2]=0x03;sc_Acs57CFile[5]++;
|
---|
362 | irdeto_do_cmd(reader, sc_Acs57CFile, 0x9049, cta_res, &cta_lr);
|
---|
363 | acslength=cta_res[cta_lr-1];
|
---|
364 | sc_Acs57_Cmd[4]=acslength;
|
---|
365 | sc_Acs57_Cmd[2]=0x03;
|
---|
366 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
367 | sc_Acs57_Cmd[2]=0x00;
|
---|
368 | } else {
|
---|
369 | for (sc_GetCardFile[2] = 2; sc_GetCardFile[2] < 4; sc_GetCardFile[2]++)
|
---|
370 | reader_chk_cmd(sc_GetCardFile, 0);
|
---|
371 | }
|
---|
372 |
|
---|
373 | /*
|
---|
374 | * CamKey
|
---|
375 | */
|
---|
376 | if (((atr[14] == 0x03) && (atr[15] == 0x84) && (atr[16] == 0x55)) || (((atr[14]==0x53) && (atr[15]==0x20) && (atr[16]==0x56))))
|
---|
377 | {
|
---|
378 | switch (reader->caid)
|
---|
379 | {
|
---|
380 | case 0x1702: camkey = 1; break;
|
---|
381 | case 0x1722: camkey = 2; break;
|
---|
382 | case 0x1762: camkey = 3; break;
|
---|
383 | case 0x0624: camkey = 4; break;
|
---|
384 | default : camkey = 5; break;
|
---|
385 | }
|
---|
386 | }
|
---|
387 |
|
---|
388 | cs_debug_mask(D_READER, "[irdeto-reader] set camkey for type=%d", camkey);
|
---|
389 |
|
---|
390 | switch (camkey)
|
---|
391 | {
|
---|
392 | case 1:
|
---|
393 | reader_chk_cmd(sc_GetCamKey384CZ, 10);
|
---|
394 | break;
|
---|
395 | case 2:
|
---|
396 | reader_chk_cmd(sc_GetCamKey384DZ, 10);
|
---|
397 | break;
|
---|
398 | case 3:
|
---|
399 | reader_chk_cmd(sc_GetCamKey384FZ, 10);
|
---|
400 | break;
|
---|
401 | case 4:
|
---|
402 | {
|
---|
403 | int32_t i,crc=61;
|
---|
404 | crc^=0x01, crc^=0x02, crc^=0x09;
|
---|
405 | crc^=sc_Acs57CamKey[2], crc^=sc_Acs57CamKey[3], crc^=(sc_Acs57CamKey[4]+1);
|
---|
406 | for(i=5;i<(int)sizeof(sc_Acs57CamKey);i++)
|
---|
407 | crc^=sc_Acs57CamKey[i];
|
---|
408 | sc_Acs57CamKey[69]=crc;
|
---|
409 | irdeto_do_cmd(reader, sc_Acs57CamKey, 0x9012, cta_res, &cta_lr);
|
---|
410 | int32_t acslength=cta_res[cta_lr-1];
|
---|
411 | sc_Acs57_Cmd[4]=acslength;
|
---|
412 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
413 | }
|
---|
414 | break;
|
---|
415 | default:
|
---|
416 | if(reader->acs57==1) {
|
---|
417 | int32_t i, crc=0x76;
|
---|
418 | for(i=6;i<(int)sizeof(sc_Acs57CamKey)-1;i++)
|
---|
419 | crc^=sc_Acs57CamKey[i];
|
---|
420 | sc_Acs57CamKey[69]=crc;
|
---|
421 | irdeto_do_cmd(reader, sc_Acs57CamKey, 0x9012, cta_res, &cta_lr);
|
---|
422 | int32_t acslength=cta_res[cta_lr-1];
|
---|
423 | sc_Acs57_Cmd[4]=acslength;
|
---|
424 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
425 | } else {
|
---|
426 | reader_chk_cmd(sc_GetCamKey383C, 0);
|
---|
427 | }
|
---|
428 | break;
|
---|
429 | }
|
---|
430 | if (reader->cardmhz != 600)
|
---|
431 | cs_log("WARNING: For Irdeto cards you will have to set 'cardmhz = 600' in oscam.server");
|
---|
432 |
|
---|
433 | return irdeto_card_init_provider(reader);
|
---|
434 | }
|
---|
435 |
|
---|
436 | int32_t irdeto_do_ecm(struct s_reader * reader, ECM_REQUEST *er)
|
---|
437 | {
|
---|
438 | def_resp; cta_lr = 0; //suppress compiler error
|
---|
439 | static const uchar sc_EcmCmd[] = { 0x05, 0x00, 0x00, 0x02, 0x00 };
|
---|
440 | uchar sc_Acs57Ecm[] = {0xD5, 0x00, 0x00, 0x02, 0x00};
|
---|
441 | uchar sc_Acs57_Cmd[]={ ACS57ECM, 0xFE, 0x00, 0x00, 0x00 };
|
---|
442 | uchar cta_cmd[272];
|
---|
443 |
|
---|
444 | int32_t i=0, acspadd=0;
|
---|
445 | if(reader->acs57==1) {
|
---|
446 | int32_t crc=63;
|
---|
447 | sc_Acs57Ecm[4]=er->ecm[2]-2;
|
---|
448 | sc_Acs57Ecm[2]=er->ecm[6];
|
---|
449 | crc^=0x01;crc^=0x05;crc^=sc_Acs57Ecm[2];crc^=sc_Acs57Ecm[3];crc^=(sc_Acs57Ecm[4]-1);
|
---|
450 | for(i=6;i<er->ecm[3]-5;i++)
|
---|
451 | crc^=er->ecm[i];
|
---|
452 | memcpy(cta_cmd,sc_Acs57Ecm,6);
|
---|
453 | memcpy(cta_cmd+5,er->ecm+6,er->ecm[2]-1);
|
---|
454 | cta_cmd[er->ecm[2]+2]=crc;
|
---|
455 | irdeto_do_cmd(reader, cta_cmd, 0, cta_res, &cta_lr);
|
---|
456 | int32_t acslength=cta_res[cta_lr-1];
|
---|
457 | // If acslength != 0x1F you don't have the entitlements or you camkey is bad
|
---|
458 | if(acslength!=0x1F){
|
---|
459 | switch(acslength){
|
---|
460 | case 0x09:
|
---|
461 | cs_log("[reader-irdeto] Maybe you don't have the entitlements for this channel");
|
---|
462 | break;
|
---|
463 | default:
|
---|
464 | cs_log("[reader-irdeto] Maybe you have a bad Cam Key set it from config file");
|
---|
465 | break;
|
---|
466 | }
|
---|
467 | return ERROR;
|
---|
468 | }
|
---|
469 | sc_Acs57_Cmd[4]=acslength;
|
---|
470 | cta_lr=0;
|
---|
471 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
472 | acspadd=8;
|
---|
473 | }else{
|
---|
474 | memcpy(cta_cmd, sc_EcmCmd, sizeof(sc_EcmCmd));
|
---|
475 | cta_cmd[4] = (er->ecm[2]) - 3;
|
---|
476 | memcpy(cta_cmd + sizeof(sc_EcmCmd), &er->ecm[6], cta_cmd[4]);
|
---|
477 |
|
---|
478 | int32_t try = 1;
|
---|
479 | int32_t ret;
|
---|
480 | do {
|
---|
481 | if (try >1)
|
---|
482 | snprintf( er->msglog, MSGLOGSIZE, "%s irdeto_do_cmd try nr %i", reader->label, try);
|
---|
483 | ret = (irdeto_do_cmd(reader, cta_cmd, 0x9D00, cta_res, &cta_lr));
|
---|
484 | ret = ret || (cta_lr < 24);
|
---|
485 | if (ret)
|
---|
486 | snprintf( er->msglog, MSGLOGSIZE, "%s irdeto_do_cmd [%d] %02x %02x", reader->label, cta_lr, cta_res[cta_lr - 2], cta_res[cta_lr - 1] );
|
---|
487 | try++;
|
---|
488 | } while ((try < 3) && (ret));
|
---|
489 | if (ret)
|
---|
490 | return ERROR;
|
---|
491 | }
|
---|
492 | ReverseSessionKeyCrypt(reader->nagra_boxkey, cta_res+6+acspadd);
|
---|
493 | ReverseSessionKeyCrypt(reader->nagra_boxkey, cta_res+14+acspadd);
|
---|
494 | memcpy(er->cw, cta_res + 6 + acspadd, 16);
|
---|
495 | return OK;
|
---|
496 | }
|
---|
497 |
|
---|
498 | static int32_t irdeto_get_emm_type(EMM_PACKET *ep, struct s_reader * rdr) {
|
---|
499 |
|
---|
500 | int32_t i, l = (ep->emm[3]&0x07);
|
---|
501 | int32_t base = (ep->emm[3]>>3);
|
---|
502 | char dumprdrserial[l*3];
|
---|
503 |
|
---|
504 | cs_debug_mask(D_EMM, "Entered irdeto_get_emm_type ep->emm[3]=%02x",ep->emm[3]);
|
---|
505 |
|
---|
506 | switch (l) {
|
---|
507 |
|
---|
508 | case 0:
|
---|
509 | // global emm, 0 bytes addressed
|
---|
510 | ep->type = GLOBAL;
|
---|
511 | cs_debug_mask(D_EMM, "IRDETO EMM: GLOBAL");
|
---|
512 | return TRUE;
|
---|
513 |
|
---|
514 | case 2:
|
---|
515 | // shared emm, 2 bytes addressed
|
---|
516 | ep->type = SHARED;
|
---|
517 | memset(ep->hexserial, 0, 8);
|
---|
518 | memcpy(ep->hexserial, ep->emm + 4, l);
|
---|
519 | cs_strncpy(dumprdrserial, cs_hexdump(1, rdr->hexserial, l), sizeof(dumprdrserial));
|
---|
520 | cs_debug_mask(D_EMM, "IRDETO EMM: SHARED l = %d ep = %s rdr = %s base = %02x", l,
|
---|
521 | cs_hexdump(1, ep->hexserial, l), dumprdrserial, base);
|
---|
522 |
|
---|
523 | if (base & 0x10) {
|
---|
524 | // hex addressed
|
---|
525 | return (base == rdr->hexserial[3] && !memcmp(ep->emm + 4, rdr->hexserial, l));
|
---|
526 | }
|
---|
527 | else {
|
---|
528 | // not hex addressed and emm mode zero
|
---|
529 | if (base == 0)
|
---|
530 | return TRUE;
|
---|
531 |
|
---|
532 | // provider addressed
|
---|
533 | for(i = 0; i < rdr->nprov; i++)
|
---|
534 | if (base == rdr->prid[i][0] && !memcmp(ep->emm + 4, &rdr->prid[i][1], l))
|
---|
535 | return TRUE;
|
---|
536 | }
|
---|
537 | cs_debug_mask(D_EMM, "IRDETO EMM: neither hex nor provider addressed or unknown provider id");
|
---|
538 | return FALSE;
|
---|
539 |
|
---|
540 | case 3:
|
---|
541 | // unique emm, 3 bytes addressed
|
---|
542 | ep->type = UNIQUE;
|
---|
543 | memset(ep->hexserial, 0, 8);
|
---|
544 | memcpy(ep->hexserial, ep->emm + 4, l);
|
---|
545 | cs_strncpy(dumprdrserial, cs_hexdump(1, rdr->hexserial, l), sizeof(dumprdrserial));
|
---|
546 | cs_debug_mask(D_EMM, "IRDETO EMM: UNIQUE l = %d ep = %s rdr = %s", l,
|
---|
547 | cs_hexdump(1, ep->hexserial, l), dumprdrserial);
|
---|
548 |
|
---|
549 | return (base == rdr->hexserial[3] && !memcmp(ep->emm + 4, rdr->hexserial, l));
|
---|
550 |
|
---|
551 | default:
|
---|
552 | ep->type = UNKNOWN;
|
---|
553 | cs_debug_mask(D_EMM, "IRDETO EMM: UNKNOWN");
|
---|
554 | return TRUE;
|
---|
555 | }
|
---|
556 |
|
---|
557 | }
|
---|
558 |
|
---|
559 | static void irdeto_get_emm_filter(struct s_reader * rdr, uchar *filter)
|
---|
560 | {
|
---|
561 | int32_t idx = 2;
|
---|
562 |
|
---|
563 | filter[0]=0xFF;
|
---|
564 | filter[1]=0; //filter count
|
---|
565 |
|
---|
566 | int32_t base = rdr->hexserial[3];
|
---|
567 | int32_t emm_g = base * 8;
|
---|
568 | int32_t emm_s = emm_g + 2;
|
---|
569 | int32_t emm_u = emm_g + 3;
|
---|
570 |
|
---|
571 |
|
---|
572 | filter[idx++]=EMM_GLOBAL;
|
---|
573 | filter[idx++]=0;
|
---|
574 | filter[idx+0] = 0x82;
|
---|
575 | filter[idx+0+16] = 0xFF;
|
---|
576 | filter[idx+1] = emm_g;
|
---|
577 | filter[idx+1+16] = 0xFF;
|
---|
578 | filter[1]++;
|
---|
579 | idx += 32;
|
---|
580 |
|
---|
581 | filter[idx++]=EMM_GLOBAL;
|
---|
582 | filter[idx++]=0;
|
---|
583 | filter[idx+0] = 0x82;
|
---|
584 | filter[idx+16] = 0xFF;
|
---|
585 | filter[idx+1] = 0x81;
|
---|
586 | filter[idx+1+16] = 0xFF;
|
---|
587 | memcpy(filter+idx+2, rdr->hexserial, 1);
|
---|
588 | memset(filter+idx+2+16, 0xFF, 1);
|
---|
589 | filter[1]++;
|
---|
590 | idx += 32;
|
---|
591 |
|
---|
592 | filter[idx++]=EMM_UNIQUE;
|
---|
593 | filter[idx++]=0;
|
---|
594 | filter[idx+0] = 0x82;
|
---|
595 | filter[idx+0+16] = 0xFF;
|
---|
596 | filter[idx+1] = emm_u;
|
---|
597 | filter[idx+1+16] = 0xFF;
|
---|
598 | memcpy(filter+idx+2, rdr->hexserial, 3);
|
---|
599 | memset(filter+idx+2+16, 0xFF, 3);
|
---|
600 | filter[1]++;
|
---|
601 | idx += 32;
|
---|
602 |
|
---|
603 | filter[idx++]=EMM_SHARED;
|
---|
604 | filter[idx++]=0;
|
---|
605 | filter[idx+0] = 0x82;
|
---|
606 | filter[idx+0+16] = 0xFF;
|
---|
607 | filter[idx+1] = emm_s;
|
---|
608 | filter[idx+1+16] = 0xFF;
|
---|
609 | memcpy(filter+idx+2, rdr->hexserial, 2);
|
---|
610 | memset(filter+idx+2+16, 0xFF, 2);
|
---|
611 | filter[1]++;
|
---|
612 | idx += 32;
|
---|
613 |
|
---|
614 | int32_t i;
|
---|
615 | for(i = 0; i < rdr->nprov; i++) {
|
---|
616 | if (rdr->prid[i][1]==0xFF)
|
---|
617 | continue;
|
---|
618 |
|
---|
619 | filter[idx++]=EMM_SHARED;
|
---|
620 | filter[idx++]=0;
|
---|
621 | filter[idx+0] = 0x82;
|
---|
622 | filter[idx+0+16] = 0xFF;
|
---|
623 | // filter[idx+1] = 0x02; // base = 0, len = 2
|
---|
624 | // filter[idx+1+16] = 0xFF;
|
---|
625 | memcpy(filter+idx+2, &rdr->prid[i][1], 2);
|
---|
626 | memset(filter+idx+2+16, 0xFF, 2);
|
---|
627 | filter[1]++;
|
---|
628 | idx += 32;
|
---|
629 |
|
---|
630 | if (filter[1]>=10) {
|
---|
631 | cs_log("irdeto_get_emm_filter: could not start all emm filter");
|
---|
632 | break;
|
---|
633 | }
|
---|
634 | }
|
---|
635 |
|
---|
636 | return;
|
---|
637 | }
|
---|
638 |
|
---|
639 | static int32_t irdeto_do_emm(struct s_reader * reader, EMM_PACKET *ep)
|
---|
640 | {
|
---|
641 | def_resp;
|
---|
642 | static const uchar sc_EmmCmd[] = { 0x01,0x00,0x00,0x00,0x00 };
|
---|
643 | static uchar sc_Acs57Emm[] = { 0xD1,0x00,0x00,0x00,0x00 };
|
---|
644 | uchar sc_Acs57_Cmd[]={ ACS57EMM, 0xFE, 0x00, 0x00, 0x00 };
|
---|
645 |
|
---|
646 | uchar cta_cmd[272];
|
---|
647 |
|
---|
648 | int32_t i, l = (ep->emm[3] & 0x07), ok = 0;
|
---|
649 | int32_t mode = (ep->emm[3] >> 3);
|
---|
650 | uchar *emm = ep->emm;
|
---|
651 |
|
---|
652 | if (reader->caid == 0x0604 && ep->emm[2] != 0x38 && ep->emm[2] != 0x3F)
|
---|
653 | return ERROR;
|
---|
654 |
|
---|
655 | if (mode & 0x10) {
|
---|
656 | // hex addressed
|
---|
657 | ok = (mode == reader->hexserial[3] && (!l || !memcmp(&emm[4], reader->hexserial, l)));
|
---|
658 | }
|
---|
659 | else {
|
---|
660 | // not hex addressed and emm mode zero
|
---|
661 | if (mode == 0)
|
---|
662 | ok = 1;
|
---|
663 | else {
|
---|
664 | // provider addressed
|
---|
665 | for(i = 0; i < reader->nprov; i++) {
|
---|
666 | ok = (mode == reader->prid[i][0] && (!l || !memcmp(&emm[4], &reader->prid[i][1], l)));
|
---|
667 | if (ok) break;
|
---|
668 | }
|
---|
669 | }
|
---|
670 | }
|
---|
671 |
|
---|
672 | if (ok) {
|
---|
673 | l++;
|
---|
674 | if (l <= ADDRLEN) {
|
---|
675 | if(reader->acs57==1) {
|
---|
676 | int32_t dataLen=0;
|
---|
677 | if(ep->type==UNIQUE){
|
---|
678 | dataLen=ep->emm[2]-1;
|
---|
679 | }else{
|
---|
680 | dataLen=ep->emm[2];
|
---|
681 | }
|
---|
682 | if (ep->type==GLOBAL && reader->caid==0x0624) dataLen+=2;
|
---|
683 | int32_t crc=63;
|
---|
684 | sc_Acs57Emm[4]=dataLen;
|
---|
685 | memcpy(&cta_cmd, sc_Acs57Emm, sizeof(sc_Acs57Emm));
|
---|
686 | crc^=0x01;crc^=0x01;crc^=0x00;crc^=0x00;crc^=0x00;crc^=(dataLen-1);
|
---|
687 | memcpy(&cta_cmd[5],&ep->emm[3],10);
|
---|
688 | if (ep->type==UNIQUE) {
|
---|
689 | memcpy(&cta_cmd[9],&ep->emm[9],dataLen-4);
|
---|
690 | } else {
|
---|
691 | if (ep->type==GLOBAL && reader->caid==0x0624) {
|
---|
692 | memcpy(&cta_cmd[9],&ep->emm[6],1);
|
---|
693 | memcpy(&cta_cmd[10],&ep->emm[7],dataLen-6);
|
---|
694 | // cta_cmd[9]=0x00;
|
---|
695 | } else {
|
---|
696 | memcpy(&cta_cmd[10],&ep->emm[9],dataLen-6);
|
---|
697 | }
|
---|
698 | }
|
---|
699 | int32_t i=0;
|
---|
700 | for(i=5;i<dataLen+4;i++)
|
---|
701 | crc^=cta_cmd[i];
|
---|
702 | cta_cmd[dataLen-1+5]=crc;
|
---|
703 | irdeto_do_cmd(reader, cta_cmd, 0, cta_res, &cta_lr);
|
---|
704 | int32_t acslength=cta_res[cta_lr-1];
|
---|
705 | sc_Acs57_Cmd[4]=acslength;
|
---|
706 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
707 | return OK;
|
---|
708 | } else {
|
---|
709 | const int32_t dataLen = SCT_LEN(emm) - 5 - l; // sizeof of emm bytes (nanos)
|
---|
710 | uchar *ptr = cta_cmd;
|
---|
711 | memcpy(ptr, sc_EmmCmd, sizeof(sc_EmmCmd)); // copy card command
|
---|
712 | ptr[4] = dataLen + ADDRLEN; // set card command emm size
|
---|
713 | ptr += sizeof(sc_EmmCmd); emm += 3;
|
---|
714 | memset(ptr, 0, ADDRLEN); // clear addr range
|
---|
715 | memcpy(ptr, emm, l); // copy addr bytes
|
---|
716 | ptr += ADDRLEN; emm += l;
|
---|
717 | memcpy(ptr, &emm[2], dataLen); // copy emm bytes
|
---|
718 | return(irdeto_do_cmd(reader, cta_cmd, 0, cta_res, &cta_lr) ? 0 : 1);
|
---|
719 | }
|
---|
720 | } else
|
---|
721 | cs_debug_mask(D_EMM, "[irdeto-reader] addrlen %d > %d", l, ADDRLEN);
|
---|
722 | }
|
---|
723 | return ERROR;
|
---|
724 | }
|
---|
725 |
|
---|
726 | static int32_t irdeto_card_info(struct s_reader * reader)
|
---|
727 | {
|
---|
728 | def_resp;
|
---|
729 | int32_t i, p;
|
---|
730 |
|
---|
731 | uchar sc_GetChanelIds[] = { 0x02, 0x04, 0x00, 0x00, 0x01, 0x00 };
|
---|
732 | uchar sc_Acs57Code[] = { 0xD2, 0x16, 0x00, 0x00, 0x01 ,0x37},
|
---|
733 | sc_Acs57Prid[] = { 0xD2, 0x08, 0x00, 0x00, 0x02, 0x00,0x00 },
|
---|
734 | sc_Acs57_Cmd[] = { ACS57GET, 0xFE, 0x00, 0x00, 0x00 };
|
---|
735 |
|
---|
736 | /*
|
---|
737 | * ContryCode2
|
---|
738 | */
|
---|
739 | int32_t acspadd=0;
|
---|
740 | if(reader->acs57==1){
|
---|
741 | acspadd=8;
|
---|
742 | reader_chk_cmd(sc_Acs57Code,0);
|
---|
743 | int32_t acslength=cta_res[cta_lr-1];
|
---|
744 | sc_Acs57_Cmd[4]=acslength;
|
---|
745 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
746 | } else {
|
---|
747 | reader_chk_cmd(sc_GetCountryCode2, 0);
|
---|
748 | }
|
---|
749 |
|
---|
750 | if (((cta_lr>9) && !(cta_res[cta_lr-2]|cta_res[cta_lr-1])) || (reader->acs57==1))
|
---|
751 | {
|
---|
752 | cs_debug_mask(D_READER, "[irdeto-reader] max chids: %d, %d, %d, %d", cta_res[6+acspadd], cta_res[7+acspadd], cta_res[8+acspadd], cta_res[9+acspadd]);
|
---|
753 |
|
---|
754 | /*
|
---|
755 | * Provider 2
|
---|
756 | */
|
---|
757 | for (i=p=0; i<reader->nprov; i++)
|
---|
758 | {
|
---|
759 | int32_t j, k, chid, first=1;
|
---|
760 | char t[32];
|
---|
761 | if (reader->prid[i][4]!=0xff)
|
---|
762 | {
|
---|
763 | p++;
|
---|
764 | sc_Acs57Prid[3]=i;
|
---|
765 | sc_GetChanelIds[3]=i; // provider at index i
|
---|
766 | j=0;
|
---|
767 | // for (j=0; j<10; j++) => why 10 .. do we know for sure the there are only 10 chids !!!
|
---|
768 | // shouldn't it me the max chid value we read above ?!
|
---|
769 | while(1) // will exit if cta_lr < 61 .. which is the correct break condition.
|
---|
770 | {
|
---|
771 | if(reader->acs57==1) {
|
---|
772 | int32_t crc=63;
|
---|
773 | sc_Acs57Prid[5]=j;
|
---|
774 | crc^=0x01;crc^=0x02;crc^=0x04;
|
---|
775 | crc^=sc_Acs57Prid[2];crc^=sc_Acs57Prid[3];crc^=(sc_Acs57Prid[4]-1);crc^=sc_Acs57Prid[5];
|
---|
776 | sc_Acs57Prid[6]=crc;
|
---|
777 | irdeto_do_cmd(reader, sc_Acs57Prid, 0x903C, cta_res, &cta_lr);
|
---|
778 | int32_t acslength=cta_res[cta_lr-1];
|
---|
779 | if (acslength==0x09) break;
|
---|
780 | sc_Acs57_Cmd[4]=acslength;
|
---|
781 | reader_chk_cmd(sc_Acs57_Cmd, acslength+2);
|
---|
782 | if(cta_res[10]==0xFF) break;
|
---|
783 | cta_res[cta_lr-3]=0xff;
|
---|
784 | cta_res[cta_lr-2]=0xff;
|
---|
785 | cta_res[cta_lr-1]=0xff;
|
---|
786 | acspadd=8;
|
---|
787 | } else {
|
---|
788 | sc_GetChanelIds[5]=j; // chid at index j for provider at index i
|
---|
789 | reader_chk_cmd(sc_GetChanelIds, 0);
|
---|
790 | }
|
---|
791 | // if (cta_lr<61) break; // why 61 (0 to 60 in steps of 6 .. is it 10*6 from the 10 in the for loop ?
|
---|
792 | // what happen if the card only send back.. 9 chids (or less)... we don't see them
|
---|
793 | // so we should check whether or not we have at least 6 bytes (1 chid).
|
---|
794 | if (cta_lr<6) break;
|
---|
795 |
|
---|
796 | for(k=0+acspadd; k<cta_lr; k+=6)
|
---|
797 | {
|
---|
798 | chid=b2i(2, cta_res+k);
|
---|
799 | if (chid && chid!=0xFFFF)
|
---|
800 | {
|
---|
801 | time_t date;
|
---|
802 | chid_date(reader,date=b2i(2, cta_res+k+2), t, 16);
|
---|
803 | chid_date(reader,date+cta_res[k+4], t+16, 16);
|
---|
804 | if (first)
|
---|
805 | {
|
---|
806 | cs_ri_log(reader, "entitlements for provider: %d, id: %06X", p, b2i(3, &reader->prid[i][1]));
|
---|
807 | first=0;
|
---|
808 | }
|
---|
809 | cs_ri_log(reader, "chid: %04X, date: %s - %s", chid, t, t+16);
|
---|
810 | }
|
---|
811 | }
|
---|
812 | j++;
|
---|
813 | }
|
---|
814 | }
|
---|
815 | }
|
---|
816 | }
|
---|
817 | cs_log("[irdeto-reader] ready for requests");
|
---|
818 | return OK;
|
---|
819 | }
|
---|
820 |
|
---|
821 | void reader_irdeto(struct s_cardsystem *ph)
|
---|
822 | {
|
---|
823 | ph->do_emm=irdeto_do_emm;
|
---|
824 | ph->do_ecm=irdeto_do_ecm;
|
---|
825 | ph->card_info=irdeto_card_info;
|
---|
826 | ph->card_init=irdeto_card_init;
|
---|
827 | ph->get_emm_type=irdeto_get_emm_type;
|
---|
828 | ph->get_emm_filter=irdeto_get_emm_filter;
|
---|
829 | ph->caids[0]=0x06;
|
---|
830 | ph->caids[1]=0x17;
|
---|
831 | ph->desc="irdeto";
|
---|
832 | }
|
---|