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1 | /* |
2 | * Implement the 7816 portion of the card spec | |
3 | * | |
4 | * This work is licensed under the terms of the GNU LGPL, version 2.1 or later. | |
5 | * See the COPYING.LIB file in the top-level directory. | |
6 | */ | |
7 | #ifndef CARD_7816T_H | |
8 | #define CARD_7816T_H 1 | |
9 | ||
10 | typedef unsigned short vcard_7816_status_t; | |
11 | ||
12 | struct VCardResponseStruct { | |
13 | unsigned char *b_data; | |
14 | vcard_7816_status_t b_status; | |
15 | unsigned char b_sw1; | |
16 | unsigned char b_sw2; | |
17 | int b_len; | |
18 | int b_total_len; | |
19 | enum VCardResponseBufferType { | |
20 | VCARD_MALLOC, | |
21 | VCARD_MALLOC_DATA, | |
22 | VCARD_MALLOC_STRUCT, | |
23 | VCARD_STATIC | |
24 | } b_type; | |
25 | }; | |
26 | ||
27 | #define VCARD_RESPONSE_NEW_STATIC_STATUS(stat) \ | |
28 | static const VCardResponse VCardResponse##stat = \ | |
29 | {(unsigned char *)&VCardResponse##stat.b_sw1, (stat), ((stat) >> 8), \ | |
30 | ((stat) & 0xff), 0, 2, VCARD_STATIC}; | |
31 | ||
32 | #define VCARD_RESPONSE_NEW_STATIC_STATUS_BYTES(sw1, sw2) \ | |
33 | static const VCardResponse VCARDResponse##sw1 = \ | |
34 | {(unsigned char *)&VCardResponse##name.b_sw1, ((sw1) << 8 | (sw2)), \ | |
35 | (sw1), (sw2), 0, 2, VCARD_STATIC}; | |
36 | ||
37 | /* cast away the const, callers need may need to 'free' the | |
38 | * result, and const implies that they don't */ | |
39 | #define VCARD_RESPONSE_GET_STATIC(name) \ | |
40 | ((VCardResponse *)(&VCardResponse##name)) | |
41 | ||
42 | typedef enum { | |
43 | VCARD_7816_ISO, | |
44 | VCARD_7816_RFU, | |
45 | VCARD_7816_PTS, | |
46 | VCARD_7816_PROPIETARY | |
47 | } VCardAPDUType; | |
48 | ||
49 | ||
50 | /* | |
51 | * 7816 header. All APDU's have this header. | |
52 | * They must be laid out in this order. | |
53 | */ | |
54 | struct VCardAPDUHeader { | |
55 | unsigned char ah_cla; | |
56 | unsigned char ah_ins; | |
57 | unsigned char ah_p1; | |
58 | unsigned char ah_p2; | |
59 | unsigned char ah_Le; | |
60 | unsigned char ah_body[1]; /* indefinate length */ | |
61 | }; | |
62 | ||
63 | /* | |
64 | * 7816 APDU structure. The raw bytes are stored in the union and can be | |
65 | * accessed directly through u.data (which is aliased as a_data). | |
66 | * | |
67 | * Names of the fields match the 7816 documentation. | |
68 | */ | |
69 | struct VCardAPDUStruct { | |
70 | int a_len; /* length of the whole buffer, including header */ | |
71 | int a_Lc; /* 7816 Lc (parameter length) value */ | |
72 | int a_Le; /* 7816 Le (expected result length) value */ | |
73 | unsigned char *a_body; /* pointer to the parameter */ | |
74 | int a_channel; /* decoded channel */ | |
75 | int a_secure_messaging; /* decoded secure messaging type */ | |
76 | int a_type; /* decoded type from cla (top nibble of class) */ | |
77 | VCardAPDUType a_gen_type; /* generic type (7816, PROPRIETARY, RFU, etc) */ | |
78 | union { | |
79 | struct VCardAPDUHeader *header; | |
80 | unsigned char *data; | |
81 | } u; | |
82 | /* give the subfields a unified look */ | |
83 | #define a_header u.header | |
84 | #define a_data u.data | |
85 | #define a_cla a_header->ah_cla /* class */ | |
86 | #define a_ins a_header->ah_ins /* instruction */ | |
87 | #define a_p1 a_header->ah_p1 /* parameter 1 */ | |
88 | #define a_p2 a_header->ah_p2 /* parameter 2 */ | |
89 | }; | |
90 | ||
91 | /* 7816 status codes */ | |
92 | #define VCARD7816_STATUS_SUCCESS 0x9000 | |
93 | #define VCARD7816_STATUS_WARNING 0x6200 | |
94 | #define VCARD7816_STATUS_WARNING_RET_CORUPT 0x6281 | |
95 | #define VCARD7816_STATUS_WARNING_BUF_END_BEFORE_LE 0x6282 | |
96 | #define VCARD7816_STATUS_WARNING_INVALID_FILE_SELECTED 0x6283 | |
97 | #define VCARD7816_STATUS_WARNING_FCI_FORMAT_INVALID 0x6284 | |
98 | #define VCARD7816_STATUS_WARNING_CHANGE 0x6300 | |
99 | #define VCARD7816_STATUS_WARNING_FILE_FILLED 0x6381 | |
100 | #define VCARD7816_STATUS_EXC_ERROR 0x6400 | |
101 | #define VCARD7816_STATUS_EXC_ERROR_CHANGE 0x6500 | |
102 | #define VCARD7816_STATUS_EXC_ERROR_MEMORY_FAILURE 0x6581 | |
103 | #define VCARD7816_STATUS_ERROR_WRONG_LENGTH 0x6700 | |
104 | #define VCARD7816_STATUS_ERROR_CLA_NOT_SUPPORTED 0x6800 | |
105 | #define VCARD7816_STATUS_ERROR_CHANNEL_NOT_SUPPORTED 0x6881 | |
106 | #define VCARD7816_STATUS_ERROR_SECURE_NOT_SUPPORTED 0x6882 | |
107 | #define VCARD7816_STATUS_ERROR_COMMAND_NOT_SUPPORTED 0x6900 | |
108 | #define VCARD7816_STATUS_ERROR_COMMAND_INCOMPATIBLE_WITH_FILE 0x6981 | |
109 | #define VCARD7816_STATUS_ERROR_SECURITY_NOT_SATISFIED 0x6982 | |
110 | #define VCARD7816_STATUS_ERROR_AUTHENTICATION_BLOCKED 0x6983 | |
111 | #define VCARD7816_STATUS_ERROR_DATA_INVALID 0x6984 | |
112 | #define VCARD7816_STATUS_ERROR_CONDITION_NOT_SATISFIED 0x6985 | |
113 | #define VCARD7816_STATUS_ERROR_DATA_NO_EF 0x6986 | |
114 | #define VCARD7816_STATUS_ERROR_SM_OBJECT_MISSING 0x6987 | |
115 | #define VCARD7816_STATUS_ERROR_SM_OBJECT_INCORRECT 0x6988 | |
116 | #define VCARD7816_STATUS_ERROR_WRONG_PARAMETERS 0x6a00 | |
117 | #define VCARD7816_STATUS_ERROR_WRONG_PARAMETERS_IN_DATA 0x6a80 | |
118 | #define VCARD7816_STATUS_ERROR_FUNCTION_NOT_SUPPORTED 0x6a81 | |
119 | #define VCARD7816_STATUS_ERROR_FILE_NOT_FOUND 0x6a82 | |
120 | #define VCARD7816_STATUS_ERROR_RECORD_NOT_FOUND 0x6a83 | |
121 | #define VCARD7816_STATUS_ERROR_NO_SPACE_FOR_FILE 0x6a84 | |
122 | #define VCARD7816_STATUS_ERROR_LC_TLV_INCONSISTENT 0x6a85 | |
123 | #define VCARD7816_STATUS_ERROR_P1_P2_INCORRECT 0x6a86 | |
124 | #define VCARD7816_STATUS_ERROR_LC_P1_P2_INCONSISTENT 0x6a87 | |
125 | #define VCARD7816_STATUS_ERROR_DATA_NOT_FOUND 0x6a88 | |
126 | #define VCARD7816_STATUS_ERROR_WRONG_PARAMETERS_2 0x6b00 | |
127 | #define VCARD7816_STATUS_ERROR_INS_CODE_INVALID 0x6d00 | |
128 | #define VCARD7816_STATUS_ERROR_CLA_INVALID 0x6e00 | |
129 | #define VCARD7816_STATUS_ERROR_GENERAL 0x6f00 | |
130 | /* 7816 sw1 codes */ | |
131 | #define VCARD7816_SW1_SUCCESS 0x90 | |
132 | #define VCARD7816_SW1_RESPONSE_BYTES 0x61 | |
133 | #define VCARD7816_SW1_WARNING 0x62 | |
134 | #define VCARD7816_SW1_WARNING_CHANGE 0x63 | |
135 | #define VCARD7816_SW1_EXC_ERROR 0x64 | |
136 | #define VCARD7816_SW1_EXC_ERROR_CHANGE 0x65 | |
137 | #define VCARD7816_SW1_ERROR_WRONG_LENGTH 0x67 | |
138 | #define VCARD7816_SW1_CLA_ERROR 0x68 | |
139 | #define VCARD7816_SW1_COMMAND_ERROR 0x69 | |
140 | #define VCARD7816_SW1_P1_P2_ERROR 0x6a | |
141 | #define VCARD7816_SW1_LE_ERROR 0x6c | |
142 | #define VCARD7816_SW1_INS_ERROR 0x6d | |
143 | #define VCARD7816_SW1_CLA_NOT_SUPPORTED 0x6e | |
144 | ||
145 | /* 7816 Instructions */ | |
146 | #define VCARD7816_INS_MANAGE_CHANNEL 0x70 | |
147 | #define VCARD7816_INS_EXTERNAL_AUTHENTICATE 0x82 | |
148 | #define VCARD7816_INS_GET_CHALLENGE 0x84 | |
149 | #define VCARD7816_INS_INTERNAL_AUTHENTICATE 0x88 | |
150 | #define VCARD7816_INS_ERASE_BINARY 0x0e | |
151 | #define VCARD7816_INS_READ_BINARY 0xb0 | |
152 | #define VCARD7816_INS_WRITE_BINARY 0xd0 | |
153 | #define VCARD7816_INS_UPDATE_BINARY 0xd6 | |
154 | #define VCARD7816_INS_READ_RECORD 0xb2 | |
155 | #define VCARD7816_INS_WRITE_RECORD 0xd2 | |
156 | #define VCARD7816_INS_UPDATE_RECORD 0xdc | |
157 | #define VCARD7816_INS_APPEND_RECORD 0xe2 | |
158 | #define VCARD7816_INS_ENVELOPE 0xc2 | |
159 | #define VCARD7816_INS_PUT_DATA 0xda | |
160 | #define VCARD7816_INS_GET_DATA 0xca | |
161 | #define VCARD7816_INS_SELECT_FILE 0xa4 | |
162 | #define VCARD7816_INS_VERIFY 0x20 | |
163 | #define VCARD7816_INS_GET_RESPONSE 0xc0 | |
164 | ||
165 | #endif |