1 /*
2 * Copyright (C) 2015-2018 Alibaba Group Holding Limited
3 */
4 #include "dev_bind_internal.h"
5
6 #if defined(__cplusplus) /* If this is a C++ compiler, use C linkage */
7 extern "C" {
8 #endif
9
10 uint8_t aes_random[RANDOM_MAX_LEN] = { 0 };
11
awss_set_token(uint8_t token[RANDOM_MAX_LEN])12 int awss_set_token(uint8_t token[RANDOM_MAX_LEN])
13 {
14 if (token != NULL) {
15 memcpy(aes_random, token, RANDOM_MAX_LEN);
16 }
17 return 0;
18 }
19 #ifdef WIFI_PROVISION_ENABLED
20 /*
21 * 1. place 0 @ 0, because of java modified-UTF8
22 * 2. translation follow utf8 stardard
23 */
24 static const uint8_t ssid_dict_decode_table[] = {
25 0x00, 0x0e, 0x6c, 0x3a, 0x6d, 0x44, 0x2a, 0x6f, 0x4d, 0x05, 0x6b, 0x28,
26 0x08, 0x25, 0x5f, 0x2d, 0x64, 0x76, 0x78, 0x37, 0x58, 0x60, 0x53, 0x31,
27 0x36, 0x79, 0x43, 0x1a, 0x11, 0x72, 0x03, 0x59, 0x50, 0x02, 0x71, 0x7c,
28 0x34, 0x3e, 0x23, 0x24, 0x26, 0x5b, 0x73, 0x0f, 0x5e, 0x12, 0x54, 0x0b,
29 0x61, 0x35, 0x3c, 0x57, 0x48, 0x55, 0x63, 0x4a, 0x13, 0x75, 0x45, 0x70,
30 0x47, 0x0c, 0x2f, 0x21, 0x17, 0x2e, 0x62, 0x49, 0x4b, 0x5c, 0x19, 0x51,
31 0x69, 0x3b, 0x7e, 0x0d, 0x3d, 0x67, 0x2c, 0x22, 0x14, 0x42, 0x5a, 0x7f,
32 0x32, 0x01, 0x07, 0x7b, 0x15, 0x4f, 0x16, 0x29, 0x30, 0x27, 0x20, 0x18,
33 0x65, 0x06, 0x1c, 0x3f, 0x68, 0x2b, 0x4c, 0x0a, 0x1e, 0x46, 0x5d, 0x1f,
34 0x10, 0x6e, 0x56, 0x7a, 0x1b, 0x09, 0x52, 0x38, 0x66, 0x7d, 0x41, 0x40,
35 0x04, 0x6a, 0x39, 0x77, 0x33, 0x1d, 0x74, 0x4e, 0xaf, 0xa6, 0x8c, 0xbd,
36 0x89, 0xa2, 0xa9, 0x9e, 0xa1, 0x91, 0xb9, 0xad, 0xbf, 0xb7, 0x95, 0xa8,
37 0xa5, 0x82, 0xaa, 0xa3, 0x94, 0x92, 0xb8, 0x87, 0x88, 0xb1, 0x93, 0xbc,
38 0x80, 0xb5, 0xba, 0x99, 0xab, 0xbe, 0x90, 0x8e, 0x83, 0x9f, 0x9a, 0x86,
39 0x85, 0x98, 0xa4, 0xa0, 0xac, 0x9c, 0x96, 0x81, 0xb0, 0x8d, 0xbb, 0xb2,
40 0x9d, 0xae, 0x84, 0x9b, 0xb4, 0x8b, 0x97, 0xa7, 0xb3, 0x8a, 0x8f, 0xb6,
41 0xc5, 0xc0, 0xc8, 0xd7, 0xde, 0xc4, 0xd1, 0xd2, 0xd9, 0xcb, 0xcd, 0xd5,
42 0xcc, 0xc7, 0xdb, 0xdf, 0xdc, 0xdd, 0xcf, 0xc6, 0xda, 0xc2, 0xc3, 0xc9,
43 0xc1, 0xca, 0xd6, 0xd8, 0xce, 0xd3, 0xd0, 0xd4, 0xe9, 0xe5, 0xe8, 0xe2,
44 0xe6, 0xeb, 0xe3, 0xec, 0xed, 0xe7, 0xe1, 0xe4, 0xea, 0xef, 0xee, 0xe0,
45 0xf6, 0xf0, 0xf4, 0xf5, 0xf2, 0xf3, 0xf7, 0xf1, 0xfb, 0xf9, 0xfa, 0xf8,
46 0xfc, 0xfd, 0xfe, 0xff
47 };
48
49 static const uint8_t notify_encode_table[] = {
50 0x00, 0x71, 0x21, 0x1e, 0x78, 0x09, 0x61, 0x56, 0x0c, 0x55, 0x67, 0x2f,
51 0x3d, 0x4b, 0x01, 0x2b, 0x6c, 0x1c, 0x1b, 0x38, 0x50, 0x58, 0x5a, 0x40,
52 0x5f, 0x46, 0x2d, 0x70, 0x62, 0x7d, 0x68, 0x6b, 0x5e, 0x3f, 0x4f, 0x65,
53 0x27, 0x0d, 0x28, 0x5d, 0x0b, 0x5b, 0x06, 0x26, 0x4e, 0x0f, 0x41, 0x3e,
54 0x5c, 0x17, 0x54, 0x7c, 0x32, 0x31, 0x18, 0x13, 0x73, 0x7a, 0x03, 0x49,
55 0x24, 0x4c, 0x25, 0x63, 0x77, 0x76, 0x51, 0x1a, 0x05, 0x08, 0x69, 0x3c,
56 0x34, 0x43, 0x37, 0x44, 0x66, 0x3a, 0x7f, 0x59, 0x20, 0x47, 0x72, 0x16,
57 0x2e, 0x35, 0x2c, 0x33, 0x14, 0x1f, 0x52, 0x29, 0x45, 0x6a, 0x6e, 0x0e,
58 0x15, 0x30, 0x42, 0x36, 0x10, 0x60, 0x74, 0x07, 0x64, 0x48, 0x79, 0x0a,
59 0x02, 0x04, 0x6d, 0x4d, 0x3b, 0x22, 0x1d, 0x2a, 0x7e, 0x39, 0x1a, 0x7b,
60 0x12, 0x19, 0x6f, 0x57, 0x23, 0x75, 0x41, 0x53, 0x9c, 0xaf, 0x91, 0xa4,
61 0xb6, 0xb1, 0xa7, 0x97, 0x98, 0x84, 0xbd, 0xb9, 0x82, 0xa8, 0xa3, 0xbe,
62 0xa2, 0x89, 0x95, 0x9a, 0x94, 0x8e, 0xae, 0xba, 0xa9, 0x9f, 0xa6, 0xb7,
63 0xad, 0xb4, 0x87, 0xa5, 0xab, 0x88, 0x85, 0x93, 0xaa, 0x90, 0x81, 0xbb,
64 0x8f, 0x86, 0x92, 0xa0, 0xac, 0x8b, 0xb5, 0x80, 0xb0, 0x99, 0xb3, 0xbc,
65 0xb8, 0x9d, 0xbf, 0x8d, 0x96, 0x8a, 0x9e, 0xb2, 0x9b, 0x83, 0xa1, 0x8c,
66 0xc1, 0xd8, 0xd5, 0xd6, 0xc5, 0xc0, 0xd3, 0xcd, 0xc2, 0xd7, 0xd9, 0xc9,
67 0xcc, 0xca, 0xdc, 0xd2, 0xde, 0xc6, 0xc7, 0xdd, 0xdf, 0xcb, 0xda, 0xc3,
68 0xdb, 0xc8, 0xd4, 0xce, 0xd0, 0xd1, 0xc4, 0xcf, 0xef, 0xea, 0xe3, 0xe6,
69 0xeb, 0xe1, 0xe4, 0xe9, 0xe2, 0xe0, 0xec, 0xe5, 0xe7, 0xe8, 0xee, 0xed,
70 0xf1, 0xf7, 0xf4, 0xf5, 0xf2, 0xf3, 0xf0, 0xf6, 0xfb, 0xf9, 0xfa, 0xf8,
71 0xfc, 0xfd, 0xfe, 0xff
72 };
73
awss_dict_crypt(char tab_idx,uint8_t * data,uint8_t len)74 int awss_dict_crypt(char tab_idx, uint8_t *data, uint8_t len)
75 {
76 uint8_t i = 0;
77 uint8_t *table = NULL;
78
79 switch (tab_idx) {
80 case SSID_DECODE_TABLE:
81 table = (uint8_t *)ssid_dict_decode_table;
82 break;
83 case NOTIFY_ENCODE_TABLE:
84 table = (uint8_t *)notify_encode_table;
85 break;
86 default:
87 table = NULL;
88 break;
89 }
90
91 if (table == NULL || data == NULL)
92 return -1;
93
94 for (i = 0; i < len; i++)
95 data[i] = table[data[i]];
96
97 return 0;
98 }
99
produce_signature(uint8_t * sign,uint8_t * txt,uint32_t txt_len,const char * key)100 int produce_signature(uint8_t *sign, uint8_t *txt, uint32_t txt_len,
101 const char *key)
102 {
103 if (sign == NULL || txt == NULL || txt_len == 0 || key == NULL)
104 return -1;
105 /* TODO */
106 utils_hmac_sha1_hex((const char *)txt, (int)txt_len, (char *)sign, key,
107 strlen(key));
108 return 0;
109 }
110 #endif
111 #if defined(__cplusplus) /* If this is a C++ compiler, use C linkage */
112 }
113 #endif
114