1 #include "fuzz_cmn.h"
2 #include "rw_int.h"
3
4 // These are the functions implemented elsewhere in the NFC code. Our fuzzing
5 // doesn't need them. To avoid pulling into more source code we simply stub
6 // them out.
7
8 tNFA_PROPRIETARY_CFG nfa_proprietary_cfg = {
9 0x80, /* NCI_PROTOCOL_18092_ACTIVE */
10 0x81, /* NCI_PROTOCOL_B_PRIME */
11 0x82, /* NCI_PROTOCOL_DUAL */
12 0x83, /* NCI_PROTOCOL_15693 */
13 0x8A, /* NCI_PROTOCOL_KOVIO */
14 0xFF, /* NCI_PROTOCOL_MIFARE */
15 0x77, /* NCI_DISCOVERY_TYPE_POLL_KOVIO */
16 0x74, /* NCI_DISCOVERY_TYPE_POLL_B_PRIME */
17 0xF4, /* NCI_DISCOVERY_TYPE_LISTEN_B_PRIME */
18 };
19
20 tRW_CB rw_cb = {};
21
22 tNFA_PROPRIETARY_CFG* p_nfa_proprietary_cfg =
23 (tNFA_PROPRIETARY_CFG*)&nfa_proprietary_cfg;
24
nfc_start_quick_timer(TIMER_LIST_ENT *,uint16_t,uint32_t)25 void nfc_start_quick_timer(TIMER_LIST_ENT*, uint16_t, uint32_t) {}
nfc_stop_timer(TIMER_LIST_ENT *)26 void nfc_stop_timer(TIMER_LIST_ENT*) {}
nfc_stop_quick_timer(TIMER_LIST_ENT *)27 void nfc_stop_quick_timer(TIMER_LIST_ENT*) {}
NFC_GetNCIVersion()28 uint8_t NFC_GetNCIVersion() { return NCI_VERSION_2_0; }
29
NFC_SendData(uint8_t conn_id,NFC_HDR * p_data)30 tNFC_STATUS NFC_SendData(uint8_t conn_id, NFC_HDR* p_data) {
31 uint8_t* p = (uint8_t*)(p_data + 1) + p_data->offset;
32 uint8_t len = (uint8_t)p_data->len;
33
34 FUZZLOG("conn_id=%d, data=%s", conn_id, BytesToHex(p, len).c_str());
35 GKI_freebuf(p_data);
36 return NFC_STATUS_OK;
37 }
38
nci_snd_t3t_polling(uint16_t system_code,uint8_t rc,uint8_t tsn)39 uint8_t nci_snd_t3t_polling(uint16_t system_code, uint8_t rc, uint8_t tsn) {
40 FUZZLOG("sc=%04X, rc=%02X, tsn=%02X", system_code, rc, tsn);
41 return NFC_STATUS_OK;
42 }
43
44 tNFC_CONN_CBACK* rf_cback = nullptr;
NFC_SetStaticRfCback(tNFC_CONN_CBACK * p_cback)45 void NFC_SetStaticRfCback(tNFC_CONN_CBACK* p_cback) { rf_cback = p_cback; }
46
NFC_ISODEPNakPresCheck()47 tNFC_STATUS NFC_ISODEPNakPresCheck() { return NFC_STATUS_OK; }
48
NFC_GetStatusName(tNFC_STATUS status)49 std::string NFC_GetStatusName(tNFC_STATUS status) {
50 switch (status) {
51 case NFC_STATUS_OK:
52 return "OK";
53 case NFC_STATUS_REJECTED:
54 return "REJECTED";
55 case NFC_STATUS_MSG_CORRUPTED:
56 return "CORRUPTED";
57 case NFC_STATUS_BUFFER_FULL:
58 return "BUFFER_FULL";
59 case NFC_STATUS_FAILED:
60 return "FAILED";
61 case NFC_STATUS_NOT_INITIALIZED:
62 return "NOT_INITIALIZED";
63 case NFC_STATUS_SYNTAX_ERROR:
64 return "SYNTAX_ERROR";
65 case NFC_STATUS_SEMANTIC_ERROR:
66 return "SEMANTIC_ERROR";
67 case NFC_STATUS_UNKNOWN_GID:
68 return "UNKNOWN_GID";
69 case NFC_STATUS_UNKNOWN_OID:
70 return "UNKNOWN_OID";
71 case NFC_STATUS_INVALID_PARAM:
72 return "INVALID_PARAM";
73 case NFC_STATUS_MSG_SIZE_TOO_BIG:
74 return "MSG_SIZE_TOO_BIG";
75 case NFC_STATUS_ALREADY_STARTED:
76 return "ALREADY_STARTED";
77 case NFC_STATUS_ACTIVATION_FAILED:
78 return "ACTIVATION_FAILED";
79 case NFC_STATUS_TEAR_DOWN:
80 return "TEAR_DOWN";
81 case NFC_STATUS_RF_TRANSMISSION_ERR:
82 return "RF_TRANSMISSION_ERR";
83 case NFC_STATUS_RF_PROTOCOL_ERR:
84 return "RF_PROTOCOL_ERR";
85 case NFC_STATUS_TIMEOUT:
86 return "TIMEOUT";
87 case NFC_STATUS_EE_INTF_ACTIVE_FAIL:
88 return "EE_INTF_ACTIVE_FAIL";
89 case NFC_STATUS_EE_TRANSMISSION_ERR:
90 return "EE_TRANSMISSION_ERR";
91 case NFC_STATUS_EE_PROTOCOL_ERR:
92 return "EE_PROTOCOL_ERR";
93 case NFC_STATUS_EE_TIMEOUT:
94 return "EE_TIMEOUT";
95 case NFC_STATUS_CMD_STARTED:
96 return "CMD_STARTED";
97 case NFC_STATUS_HW_TIMEOUT:
98 return "HW_TIMEOUT";
99 case NFC_STATUS_CONTINUE:
100 return "CONTINUE";
101 case NFC_STATUS_REFUSED:
102 return "REFUSED";
103 case NFC_STATUS_BAD_RESP:
104 return "BAD_RESP";
105 case NFC_STATUS_CMD_NOT_CMPLTD:
106 return "CMD_NOT_CMPLTD";
107 case NFC_STATUS_NO_BUFFERS:
108 return "NO_BUFFERS";
109 case NFC_STATUS_WRONG_PROTOCOL:
110 return "WRONG_PROTOCOL";
111 case NFC_STATUS_BUSY:
112 return "BUSY";
113 case NFC_STATUS_LINK_LOSS:
114 return "LINK_LOSS";
115 case NFC_STATUS_BAD_LENGTH:
116 return "BAD_LENGTH";
117 case NFC_STATUS_BAD_HANDLE:
118 return "BAD_HANDLE";
119 case NFC_STATUS_CONGESTED:
120 return "CONGESTED";
121 default:
122 return "UNKNOWN";
123 }
124 }