nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Copyright (C) 2010-2014 Broadcom Corporation |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at: |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | * |
| 17 | ******************************************************************************/ |
| 18 | /****************************************************************************** |
| 19 | * |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 20 | * The original Work has been changed by NXP. |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 21 | * |
| 22 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 23 | * you may not use this file except in compliance with the License. |
| 24 | * You may obtain a copy of the License at |
| 25 | * |
| 26 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 27 | * |
| 28 | * Unless required by applicable law or agreed to in writing, software |
| 29 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 30 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 31 | * See the License for the specific language governing permissions and |
| 32 | * limitations under the License. |
| 33 | * |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 34 | * Copyright 2018 NXP |
| 35 | * |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 36 | ******************************************************************************/ |
| 37 | /****************************************************************************** |
| 38 | * |
| 39 | * NFA interface to HCI |
| 40 | * |
| 41 | ******************************************************************************/ |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 42 | #include <android-base/stringprintf.h> |
| 43 | #include <base/logging.h> |
| 44 | |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 45 | #include "nfa_hci_api.h" |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 46 | #include "nfa_hci_defs.h" |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 47 | #include "nfa_hci_int.h" |
| 48 | |
| 49 | using android::base::StringPrintf; |
| 50 | |
| 51 | extern bool nfc_debug_enabled; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 52 | |
| 53 | /******************************************************************************* |
| 54 | ** |
| 55 | ** Function NFA_HciRegister |
| 56 | ** |
| 57 | ** Description This function will register an application with hci and |
| 58 | ** returns an application handle and provides a mechanism to |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 59 | ** register a callback with HCI to receive NFA HCI event |
| 60 | ** notification. When the application is registered (or if an |
| 61 | ** error occurs), the app will be notified with |
| 62 | ** NFA_HCI_REGISTER_EVT. Previous session information including |
| 63 | ** allocated gates, created pipes and pipes states will be |
| 64 | ** returned as part of tNFA_HCI_REGISTER data. |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 65 | ** |
| 66 | ** Returns NFA_STATUS_OK if successfully initiated |
| 67 | ** NFA_STATUS_FAILED otherwise |
| 68 | ** |
| 69 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 70 | tNFA_STATUS NFA_HciRegister(char* p_app_name, tNFA_HCI_CBACK* p_cback, |
| 71 | bool b_send_conn_evts) { |
| 72 | tNFA_HCI_API_REGISTER_APP* p_msg; |
| 73 | uint8_t app_name_len; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 74 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 75 | if (p_app_name == NULL) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 76 | DLOG_IF(INFO, nfc_debug_enabled) |
| 77 | << StringPrintf("Invalid Application name"); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 78 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 79 | } |
| 80 | |
| 81 | if (p_cback == NULL) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 82 | DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf( |
| 83 | "Application should provide callback function to " |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 84 | "register!"); |
| 85 | return (NFA_STATUS_FAILED); |
| 86 | } |
| 87 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 88 | DLOG_IF(INFO, nfc_debug_enabled) |
| 89 | << StringPrintf("Application Name: %s", p_app_name); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 90 | |
| 91 | app_name_len = (uint8_t)strlen(p_app_name); |
| 92 | |
| 93 | /* Register the application with HCI */ |
| 94 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 95 | (p_app_name != NULL) && (app_name_len <= NFA_MAX_HCI_APP_NAME_LEN) && |
| 96 | ((p_msg = (tNFA_HCI_API_REGISTER_APP*)GKI_getbuf( |
| 97 | sizeof(tNFA_HCI_API_REGISTER_APP))) != NULL)) { |
| 98 | p_msg->hdr.event = NFA_HCI_API_REGISTER_APP_EVT; |
| 99 | |
| 100 | /* Save application name and callback */ |
| 101 | memset(p_msg->app_name, 0, sizeof(p_msg->app_name)); |
| 102 | strncpy(p_msg->app_name, p_app_name, NFA_MAX_HCI_APP_NAME_LEN); |
| 103 | p_msg->p_cback = p_cback; |
| 104 | p_msg->b_send_conn_evts = b_send_conn_evts; |
| 105 | |
| 106 | nfa_sys_sendmsg(p_msg); |
| 107 | return (NFA_STATUS_OK); |
| 108 | } |
| 109 | |
| 110 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 111 | } |
| 112 | |
| 113 | /******************************************************************************* |
| 114 | ** |
| 115 | ** Function NFA_HciGetGateAndPipeList |
| 116 | ** |
| 117 | ** Description This function will get the list of gates allocated to the |
| 118 | ** application and list of dynamic pipes created by the |
| 119 | ** application. The app will be notified with |
| 120 | ** NFA_HCI_GET_GATE_PIPE_LIST_EVT. List of allocated dynamic |
| 121 | ** gates to the application and list of pipes created by the |
| 122 | ** application will be returned as part of |
| 123 | ** tNFA_HCI_GET_GATE_PIPE_LIST data. |
| 124 | ** |
| 125 | ** Returns NFA_STATUS_OK if successfully initiated |
| 126 | ** NFA_STATUS_FAILED otherwise |
| 127 | ** |
| 128 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 129 | tNFA_STATUS NFA_HciGetGateAndPipeList(tNFA_HANDLE hci_handle) { |
| 130 | tNFA_HCI_API_GET_APP_GATE_PIPE* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 131 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 132 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 133 | DLOG_IF(INFO, nfc_debug_enabled) |
| 134 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 135 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 136 | } |
| 137 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 138 | DLOG_IF(INFO, nfc_debug_enabled) |
| 139 | << StringPrintf("hci_handle:0x%04x", hci_handle); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 140 | |
| 141 | /* Register the application with HCI */ |
| 142 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 143 | ((p_msg = (tNFA_HCI_API_GET_APP_GATE_PIPE*)GKI_getbuf( |
| 144 | sizeof(tNFA_HCI_API_GET_APP_GATE_PIPE))) != NULL)) { |
| 145 | p_msg->hdr.event = NFA_HCI_API_GET_APP_GATE_PIPE_EVT; |
| 146 | p_msg->hci_handle = hci_handle; |
| 147 | |
| 148 | nfa_sys_sendmsg(p_msg); |
| 149 | return (NFA_STATUS_OK); |
| 150 | } |
| 151 | |
| 152 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 153 | } |
| 154 | |
| 155 | /******************************************************************************* |
| 156 | ** |
| 157 | ** Function NFA_HciDeregister |
| 158 | ** |
| 159 | ** Description This function is called to deregister an application |
| 160 | ** from HCI. The app will be notified by NFA_HCI_DEREGISTER_EVT |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 161 | ** after deleting all the pipes owned by the app and |
| 162 | ** deallocating all the gates allocated to the app or if an |
| 163 | ** error occurs. Even if deregistration fails, the app has to |
| 164 | ** register again to provide a new cback function. |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 165 | ** |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 166 | ** Returns NFA_STATUS_OK if the application is deregistered |
| 167 | ** successfully |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 168 | ** NFA_STATUS_FAILED otherwise |
| 169 | |
| 170 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 171 | tNFA_STATUS NFA_HciDeregister(char* p_app_name) { |
| 172 | tNFA_HCI_API_DEREGISTER_APP* p_msg; |
| 173 | int xx; |
| 174 | uint8_t app_name_len; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 175 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 176 | if (p_app_name == NULL) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 177 | DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf("Invalid Application"); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 178 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 179 | } |
| 180 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 181 | DLOG_IF(INFO, nfc_debug_enabled) |
| 182 | << StringPrintf("Application Name: %s", p_app_name); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 183 | app_name_len = (uint8_t)strlen(p_app_name); |
| 184 | |
| 185 | if (app_name_len > NFA_MAX_HCI_APP_NAME_LEN) return (NFA_STATUS_FAILED); |
| 186 | |
| 187 | /* Find the application registration */ |
| 188 | for (xx = 0; xx < NFA_HCI_MAX_APP_CB; xx++) { |
| 189 | if ((nfa_hci_cb.cfg.reg_app_names[xx][0] != 0) && |
| 190 | (!strncmp(p_app_name, &nfa_hci_cb.cfg.reg_app_names[xx][0], |
| 191 | app_name_len))) |
| 192 | break; |
| 193 | } |
| 194 | |
| 195 | if (xx == NFA_HCI_MAX_APP_CB) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 196 | LOG(ERROR) << StringPrintf("Application Name: %s NOT FOUND", p_app_name); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 197 | return (NFA_STATUS_FAILED); |
| 198 | } |
| 199 | |
| 200 | /* Deregister the application with HCI */ |
| 201 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 202 | ((p_msg = (tNFA_HCI_API_DEREGISTER_APP*)GKI_getbuf( |
| 203 | sizeof(tNFA_HCI_API_DEREGISTER_APP))) != NULL)) { |
| 204 | p_msg->hdr.event = NFA_HCI_API_DEREGISTER_APP_EVT; |
| 205 | |
| 206 | memset(p_msg->app_name, 0, sizeof(p_msg->app_name)); |
| 207 | strncpy(p_msg->app_name, p_app_name, NFA_MAX_HCI_APP_NAME_LEN); |
| 208 | |
| 209 | nfa_sys_sendmsg(p_msg); |
| 210 | return (NFA_STATUS_OK); |
| 211 | } |
| 212 | |
| 213 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 214 | } |
| 215 | |
| 216 | /******************************************************************************* |
| 217 | ** |
| 218 | ** Function NFA_HciAllocGate |
| 219 | ** |
| 220 | ** Description This function will allocate the gate if any specified or an |
| 221 | ** available generic gate for the app to provide an entry point |
| 222 | ** for a particular service to other host or to establish |
| 223 | ** communication with other host. When the gate is |
| 224 | ** allocated (or if an error occurs), the app will be notified |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 225 | ** with NFA_HCI_ALLOCATE_GATE_EVT with the gate id. The |
| 226 | ** allocated Gate information will be stored in non volatile |
| 227 | ** memory. |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 228 | ** |
| 229 | ** Returns NFA_STATUS_OK if this API started |
| 230 | ** NFA_STATUS_FAILED if no generic gate is available |
| 231 | ** |
| 232 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 233 | tNFA_STATUS NFA_HciAllocGate(tNFA_HANDLE hci_handle, uint8_t gate) { |
| 234 | tNFA_HCI_API_ALLOC_GATE* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 235 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 236 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 237 | DLOG_IF(INFO, nfc_debug_enabled) |
| 238 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 239 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 240 | } |
| 241 | |
| 242 | if ((gate) && ((gate < NFA_HCI_FIRST_HOST_SPECIFIC_GENERIC_GATE) || |
| 243 | (gate > NFA_HCI_LAST_PROP_GATE) || |
| 244 | (gate == NFA_HCI_CONNECTIVITY_GATE))) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 245 | DLOG_IF(INFO, nfc_debug_enabled) |
| 246 | << StringPrintf("Cannot allocate gate:0x%02x", gate); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 247 | return (NFA_STATUS_FAILED); |
| 248 | } |
| 249 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 250 | DLOG_IF(INFO, nfc_debug_enabled) |
| 251 | << StringPrintf("hci_handle:0x%04x, Gate:0x%02x", hci_handle, gate); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 252 | |
| 253 | /* Request HCI to allocate gate to the application */ |
| 254 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 255 | ((p_msg = (tNFA_HCI_API_ALLOC_GATE*)GKI_getbuf( |
| 256 | sizeof(tNFA_HCI_API_ALLOC_GATE))) != NULL)) { |
| 257 | p_msg->hdr.event = NFA_HCI_API_ALLOC_GATE_EVT; |
| 258 | p_msg->hci_handle = hci_handle; |
| 259 | p_msg->gate = gate; |
| 260 | |
| 261 | nfa_sys_sendmsg(p_msg); |
| 262 | return (NFA_STATUS_OK); |
| 263 | } |
| 264 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 265 | } |
| 266 | |
| 267 | /******************************************************************************* |
| 268 | ** |
| 269 | ** Function NFA_HciDeallocGate |
| 270 | ** |
| 271 | ** Description This function will release the specified gate that was |
| 272 | ** previously allocated to the application. When the generic |
| 273 | ** gate is released (or if an error occurs), the app will be |
| 274 | ** notified with NFA_HCI_DEALLOCATE_GATE_EVT with the gate id. |
| 275 | ** |
| 276 | ** Returns NFA_STATUS_OK if successfully initiated |
| 277 | ** NFA_STATUS_FAILED otherwise |
| 278 | ** |
| 279 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 280 | tNFA_STATUS NFA_HciDeallocGate(tNFA_HANDLE hci_handle, uint8_t gate) { |
| 281 | tNFA_HCI_API_DEALLOC_GATE* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 282 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 283 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 284 | DLOG_IF(INFO, nfc_debug_enabled) |
| 285 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 286 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 287 | } |
| 288 | |
| 289 | if ((gate < NFA_HCI_FIRST_HOST_SPECIFIC_GENERIC_GATE) || |
| 290 | (gate > NFA_HCI_LAST_PROP_GATE) || (gate == NFA_HCI_CONNECTIVITY_GATE)) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 291 | DLOG_IF(INFO, nfc_debug_enabled) |
| 292 | << StringPrintf("Cannot deallocate the gate:0x%02x", gate); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 293 | return (NFA_STATUS_FAILED); |
| 294 | } |
| 295 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 296 | DLOG_IF(INFO, nfc_debug_enabled) |
| 297 | << StringPrintf("hci_handle:0x%04x, gate:0x%02X", hci_handle, gate); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 298 | |
| 299 | /* Request HCI to deallocate the gate that was previously allocated to the |
| 300 | * application */ |
| 301 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 302 | ((p_msg = (tNFA_HCI_API_DEALLOC_GATE*)GKI_getbuf( |
| 303 | sizeof(tNFA_HCI_API_DEALLOC_GATE))) != NULL)) { |
| 304 | p_msg->hdr.event = NFA_HCI_API_DEALLOC_GATE_EVT; |
| 305 | p_msg->hci_handle = hci_handle; |
| 306 | p_msg->gate = gate; |
| 307 | |
| 308 | nfa_sys_sendmsg(p_msg); |
| 309 | return (NFA_STATUS_OK); |
| 310 | } |
| 311 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 312 | } |
| 313 | |
| 314 | /******************************************************************************* |
| 315 | ** |
| 316 | ** Function NFA_HciGetHostList |
| 317 | ** |
| 318 | ** Description This function will request the host controller to return the |
| 319 | ** list of hosts that are present in the host network. When |
| 320 | ** host controller responds with the host list (or if an error |
| 321 | ** occurs), the app will be notified with NFA_HCI_HOST_LIST_EVT |
| 322 | ** |
| 323 | ** Returns NFA_STATUS_OK if successfully initiated |
| 324 | ** NFA_STATUS_FAILED otherwise |
| 325 | ** |
| 326 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 327 | tNFA_STATUS NFA_HciGetHostList(tNFA_HANDLE hci_handle) { |
| 328 | tNFA_HCI_API_GET_HOST_LIST* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 329 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 330 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 331 | DLOG_IF(INFO, nfc_debug_enabled) |
| 332 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 333 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 334 | } |
| 335 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 336 | DLOG_IF(INFO, nfc_debug_enabled) |
| 337 | << StringPrintf("hci_handle:0x%04x", hci_handle); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 338 | |
| 339 | /* Request HCI to get list of host in the hci network */ |
| 340 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 341 | ((p_msg = (tNFA_HCI_API_GET_HOST_LIST*)GKI_getbuf( |
| 342 | sizeof(tNFA_HCI_API_GET_HOST_LIST))) != NULL)) { |
| 343 | p_msg->hdr.event = NFA_HCI_API_GET_HOST_LIST_EVT; |
| 344 | p_msg->hci_handle = hci_handle; |
| 345 | |
| 346 | nfa_sys_sendmsg(p_msg); |
| 347 | return (NFA_STATUS_OK); |
| 348 | } |
| 349 | |
| 350 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 351 | } |
| 352 | |
| 353 | /******************************************************************************* |
| 354 | ** |
| 355 | ** Function NFA_HciCreatePipe |
| 356 | ** |
| 357 | ** Description This function is called to create a dynamic pipe with the |
| 358 | ** specified host. When the dynamic pipe is created (or |
| 359 | ** if an error occurs), the app will be notified with |
| 360 | ** NFA_HCI_CREATE_PIPE_EVT with the pipe id. If a pipe exists |
| 361 | ** between the two gates passed as argument and if it was |
| 362 | ** created earlier by the calling application then the pipe |
| 363 | ** id of the existing pipe will be returned and a new pipe |
| 364 | ** will not be created. After successful creation of pipe, |
| 365 | ** registry entry will be created for the dynamic pipe and |
| 366 | ** all information related to the pipe will be stored in non |
| 367 | ** volatile memory. |
| 368 | ** |
| 369 | ** Returns NFA_STATUS_OK if successfully initiated |
| 370 | ** NFA_STATUS_FAILED otherwise |
| 371 | ** |
| 372 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 373 | tNFA_STATUS NFA_HciCreatePipe(tNFA_HANDLE hci_handle, uint8_t source_gate_id, |
| 374 | uint8_t dest_host, uint8_t dest_gate) { |
| 375 | tNFA_HCI_API_CREATE_PIPE_EVT* p_msg; |
| 376 | uint8_t xx; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 377 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 378 | DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf( |
| 379 | "hci_handle:0x%04x, source gate:0x%02X, " |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 380 | "destination host:0x%02X , destination gate:0x%02X", |
| 381 | hci_handle, source_gate_id, dest_host, dest_gate); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 382 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 383 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 384 | DLOG_IF(INFO, nfc_debug_enabled) |
| 385 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 386 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 387 | } |
| 388 | |
| 389 | if ((source_gate_id < NFA_HCI_FIRST_HOST_SPECIFIC_GENERIC_GATE) || |
| 390 | (source_gate_id > NFA_HCI_LAST_PROP_GATE)) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 391 | DLOG_IF(INFO, nfc_debug_enabled) |
| 392 | << StringPrintf("Invalid local Gate:0x%02x", source_gate_id); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 393 | return (NFA_STATUS_FAILED); |
| 394 | } |
| 395 | |
| 396 | if (((dest_gate < NFA_HCI_FIRST_HOST_SPECIFIC_GENERIC_GATE) && |
| 397 | (dest_gate != NFA_HCI_LOOP_BACK_GATE) && |
| 398 | (dest_gate != NFA_HCI_IDENTITY_MANAGEMENT_GATE)) || |
| 399 | (dest_gate > NFA_HCI_LAST_PROP_GATE)) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 400 | DLOG_IF(INFO, nfc_debug_enabled) |
| 401 | << StringPrintf("Invalid Destination Gate:0x%02x", dest_gate); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 402 | return (NFA_STATUS_FAILED); |
| 403 | } |
| 404 | |
| 405 | for (xx = 0; xx < NFA_HCI_MAX_HOST_IN_NETWORK; xx++) |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 406 | #if(NXP_EXTNS == TRUE) |
| 407 | if (nfa_hci_cb.active_host[xx] == dest_host) break; |
| 408 | |
| 409 | if (xx == NFA_HCI_MAX_HOST_IN_NETWORK) { |
| 410 | #else |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 411 | if (nfa_hci_cb.inactive_host[xx] == dest_host) break; |
| 412 | |
| 413 | if (xx != NFA_HCI_MAX_HOST_IN_NETWORK) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 414 | #endif |
| 415 | DLOG_IF(INFO, nfc_debug_enabled) |
| 416 | << StringPrintf("NFA_HciCreatePipe (): Host not active:0x%02x", dest_host); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 417 | return (NFA_STATUS_FAILED); |
| 418 | } |
| 419 | |
| 420 | /* Request HCI to create a pipe between two specified gates */ |
| 421 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 422 | (!nfa_hci_cb.b_low_power_mode) && |
| 423 | ((p_msg = (tNFA_HCI_API_CREATE_PIPE_EVT*)GKI_getbuf( |
| 424 | sizeof(tNFA_HCI_API_CREATE_PIPE_EVT))) != NULL)) { |
| 425 | p_msg->hdr.event = NFA_HCI_API_CREATE_PIPE_EVT; |
| 426 | p_msg->hci_handle = hci_handle; |
| 427 | p_msg->source_gate = source_gate_id; |
| 428 | p_msg->dest_host = dest_host; /* Host id of the destination host */ |
| 429 | p_msg->dest_gate = dest_gate; /* Gate id of the destination gate */ |
| 430 | |
| 431 | nfa_sys_sendmsg(p_msg); |
| 432 | return (NFA_STATUS_OK); |
| 433 | } |
| 434 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 435 | } |
| 436 | |
| 437 | /******************************************************************************* |
| 438 | ** |
| 439 | ** Function NFA_HciOpenPipe |
| 440 | ** |
| 441 | ** Description This function is called to open a dynamic pipe. |
| 442 | ** When the dynamic pipe is opened (or |
| 443 | ** if an error occurs), the app will be notified with |
| 444 | ** NFA_HCI_OPEN_PIPE_EVT with the pipe id. |
| 445 | ** |
| 446 | ** Returns NFA_STATUS_OK if successfully initiated |
| 447 | ** NFA_STATUS_FAILED otherwise |
| 448 | ** |
| 449 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 450 | tNFA_STATUS NFA_HciOpenPipe(tNFA_HANDLE hci_handle, uint8_t pipe) { |
| 451 | tNFA_HCI_API_OPEN_PIPE_EVT* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 452 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 453 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 454 | DLOG_IF(INFO, nfc_debug_enabled) |
| 455 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 456 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 457 | } |
| 458 | |
| 459 | if ((pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) || |
| 460 | (pipe > NFA_HCI_LAST_DYNAMIC_PIPE)) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 461 | DLOG_IF(INFO, nfc_debug_enabled) |
| 462 | << StringPrintf("Invalid Pipe:0x%02x", pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 463 | return (NFA_STATUS_FAILED); |
| 464 | } |
| 465 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 466 | DLOG_IF(INFO, nfc_debug_enabled) |
| 467 | << StringPrintf("hci_handle:0x%04x, pipe:0x%02X", hci_handle, pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 468 | |
| 469 | /* Request HCI to open a pipe if it is in closed state */ |
| 470 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 471 | (!nfa_hci_cb.b_low_power_mode) && |
| 472 | ((p_msg = (tNFA_HCI_API_OPEN_PIPE_EVT*)GKI_getbuf( |
| 473 | sizeof(tNFA_HCI_API_OPEN_PIPE_EVT))) != NULL)) { |
| 474 | p_msg->hdr.event = NFA_HCI_API_OPEN_PIPE_EVT; |
| 475 | p_msg->hci_handle = hci_handle; |
| 476 | p_msg->pipe = pipe; /* Pipe ID of the pipe to open */ |
| 477 | |
| 478 | nfa_sys_sendmsg(p_msg); |
| 479 | return (NFA_STATUS_OK); |
| 480 | } |
| 481 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 482 | } |
| 483 | |
| 484 | /******************************************************************************* |
| 485 | ** |
| 486 | ** Function NFA_HciGetRegistry |
| 487 | ** |
| 488 | ** Description This function requests a peer host to return the desired |
| 489 | ** registry field value for the gate that the pipe is on. |
| 490 | ** |
| 491 | ** When the peer host responds,the app is notified with |
| 492 | ** NFA_HCI_GET_REG_RSP_EVT or |
| 493 | ** if an error occurs in sending the command the app will be |
| 494 | ** notified by NFA_HCI_CMD_SENT_EVT |
| 495 | ** |
| 496 | ** Returns NFA_STATUS_OK if successfully initiated |
| 497 | ** NFA_STATUS_FAILED otherwise |
| 498 | ** |
| 499 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 500 | tNFA_STATUS NFA_HciGetRegistry(tNFA_HANDLE hci_handle, uint8_t pipe, |
| 501 | uint8_t reg_inx) { |
| 502 | tNFA_HCI_API_GET_REGISTRY* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 503 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 504 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 505 | DLOG_IF(INFO, nfc_debug_enabled) |
| 506 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 507 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 508 | } |
| 509 | |
| 510 | if (pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 511 | DLOG_IF(INFO, nfc_debug_enabled) |
| 512 | << StringPrintf("Invalid Pipe:0x%02x", pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 513 | return (NFA_STATUS_FAILED); |
| 514 | } |
| 515 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 516 | DLOG_IF(INFO, nfc_debug_enabled) |
| 517 | << StringPrintf("hci_handle:0x%04x Pipe: 0x%02x", hci_handle, pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 518 | |
| 519 | /* Request HCI to get list of gates supported by the specified host */ |
| 520 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 521 | ((p_msg = (tNFA_HCI_API_GET_REGISTRY*)GKI_getbuf( |
| 522 | sizeof(tNFA_HCI_API_GET_REGISTRY))) != NULL)) { |
| 523 | p_msg->hdr.event = NFA_HCI_API_GET_REGISTRY_EVT; |
| 524 | p_msg->hci_handle = hci_handle; |
| 525 | p_msg->pipe = pipe; |
| 526 | p_msg->reg_inx = reg_inx; |
| 527 | |
| 528 | nfa_sys_sendmsg(p_msg); |
| 529 | return (NFA_STATUS_OK); |
| 530 | } |
| 531 | |
| 532 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 533 | } |
| 534 | |
| 535 | /******************************************************************************* |
| 536 | ** |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 537 | ** Function NFA_HciSendCommand |
| 538 | ** |
| 539 | ** Description This function is called to send a command on a pipe created |
| 540 | ** by the application. |
| 541 | ** The app will be notified by NFA_HCI_CMD_SENT_EVT if an error |
| 542 | ** occurs. |
| 543 | ** When the peer host responds,the app is notified with |
| 544 | ** NFA_HCI_RSP_RCVD_EVT |
| 545 | ** |
| 546 | ** Returns NFA_STATUS_OK if successfully initiated |
| 547 | ** NFA_STATUS_FAILED otherwise |
| 548 | ** |
| 549 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 550 | tNFA_STATUS NFA_HciSendCommand(tNFA_HANDLE hci_handle, uint8_t pipe, |
| 551 | uint8_t cmd_code, uint16_t cmd_size, |
| 552 | uint8_t* p_data) { |
| 553 | tNFA_HCI_API_SEND_CMD_EVT* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 554 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 555 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 556 | DLOG_IF(INFO, nfc_debug_enabled) |
| 557 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 558 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 559 | } |
| 560 | |
| 561 | if (pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 562 | DLOG_IF(INFO, nfc_debug_enabled) |
| 563 | << StringPrintf("Invalid Pipe:0x%02x", pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 564 | return (NFA_STATUS_FAILED); |
| 565 | } |
| 566 | |
| 567 | if ((cmd_size && (p_data == NULL)) || (cmd_size > NFA_MAX_HCI_CMD_LEN)) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 568 | DLOG_IF(INFO, nfc_debug_enabled) |
| 569 | << StringPrintf("Invalid cmd size:0x%02x", cmd_size); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 570 | return (NFA_STATUS_FAILED); |
| 571 | } |
| 572 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 573 | DLOG_IF(INFO, nfc_debug_enabled) |
| 574 | << StringPrintf("hci_handle:0x%04x, pipe:0x%02x Code: 0x%02x", |
| 575 | hci_handle, pipe, cmd_code); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 576 | |
| 577 | /* Request HCI to post event data on a particular pipe */ |
| 578 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 579 | ((p_msg = (tNFA_HCI_API_SEND_CMD_EVT*)GKI_getbuf( |
| 580 | sizeof(tNFA_HCI_API_SEND_CMD_EVT))) != NULL)) { |
| 581 | p_msg->hdr.event = NFA_HCI_API_SEND_CMD_EVT; |
| 582 | p_msg->hci_handle = hci_handle; |
| 583 | p_msg->pipe = pipe; |
| 584 | p_msg->cmd_code = cmd_code; |
| 585 | p_msg->cmd_len = cmd_size; |
| 586 | |
| 587 | if (cmd_size) memcpy(p_msg->data, p_data, cmd_size); |
| 588 | |
| 589 | nfa_sys_sendmsg(p_msg); |
| 590 | return (NFA_STATUS_OK); |
| 591 | } |
| 592 | |
| 593 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 594 | } |
| 595 | |
| 596 | /******************************************************************************* |
| 597 | ** |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 598 | ** Function NFA_HciSendEvent |
| 599 | ** |
| 600 | ** Description This function is called to send any event on a pipe created |
| 601 | ** by the application. |
| 602 | ** The app will be notified by NFA_HCI_EVENT_SENT_EVT |
| 603 | ** after successfully sending the event on the specified pipe |
| 604 | ** or if an error occurs. The application should wait for this |
| 605 | ** event before releasing event buffer passed as argument. |
| 606 | ** If the app is expecting a response to the event then it can |
| 607 | ** provide response buffer for collecting the response. If it |
| 608 | ** provides a response buffer it can also provide response |
| 609 | ** timeout indicating maximum timeout for the response. |
| 610 | ** Maximum of NFA_MAX_HCI_EVENT_LEN bytes APDU can be received |
| 611 | ** using internal buffer if no response buffer is provided by |
| 612 | ** the application. The app will be notified by |
| 613 | ** NFA_HCI_EVENT_RCVD_EVT after receiving the response event |
| 614 | ** or on timeout if app provided response buffer and response |
| 615 | ** timeout. If response buffer and response timeout is provided |
| 616 | ** by the application, it should wait for this event before |
| 617 | ** releasing the response buffer. If the application did not |
| 618 | ** provide response timeout then it should not release the |
| 619 | ** response buffer until it receives NFA_HCI_EVENT_RCVD_EVT or |
| 620 | ** after timeout it sends next event on the same pipe |
| 621 | ** and receives NFA_HCI_EVENT_SENT_EVT for that event. |
| 622 | ** |
| 623 | ** Returns NFA_STATUS_OK if successfully initiated |
| 624 | ** NFA_STATUS_FAILED otherwise |
| 625 | ** |
| 626 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 627 | tNFA_STATUS NFA_HciSendEvent(tNFA_HANDLE hci_handle, uint8_t pipe, |
| 628 | uint8_t evt_code, uint16_t evt_size, |
| 629 | uint8_t* p_data, uint16_t rsp_size, |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 630 | uint8_t* p_rsp_buf, uint16_t rsp_timeout) { |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 631 | tNFA_HCI_API_SEND_EVENT_EVT* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 632 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 633 | DLOG_IF(INFO, nfc_debug_enabled) |
| 634 | << StringPrintf("hci_handle:0x%04x, pipe:0x%02x Code: 0x%02x", |
| 635 | hci_handle, pipe, evt_code); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 636 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 637 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 638 | DLOG_IF(INFO, nfc_debug_enabled) |
| 639 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 640 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 641 | } |
| 642 | |
| 643 | if (pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 644 | DLOG_IF(INFO, nfc_debug_enabled) |
| 645 | << StringPrintf("Invalid Pipe:0x%02x", pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 646 | return (NFA_STATUS_FAILED); |
| 647 | } |
| 648 | |
| 649 | if (evt_size && (p_data == NULL)) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 650 | DLOG_IF(INFO, nfc_debug_enabled) |
| 651 | << StringPrintf("Invalid Event size:0x%02x", evt_size); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 652 | return (NFA_STATUS_FAILED); |
| 653 | } |
| 654 | |
| 655 | if (rsp_size && (p_rsp_buf == NULL)) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 656 | DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf( |
| 657 | "No Event buffer, but invalid event buffer size " |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 658 | ":%u", |
| 659 | rsp_size); |
| 660 | return (NFA_STATUS_FAILED); |
| 661 | } |
| 662 | |
| 663 | /* Request HCI to post event data on a particular pipe */ |
| 664 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 665 | ((p_msg = (tNFA_HCI_API_SEND_EVENT_EVT*)GKI_getbuf( |
| 666 | sizeof(tNFA_HCI_API_SEND_EVENT_EVT))) != NULL)) { |
| 667 | p_msg->hdr.event = NFA_HCI_API_SEND_EVENT_EVT; |
| 668 | p_msg->hci_handle = hci_handle; |
| 669 | p_msg->pipe = pipe; |
| 670 | p_msg->evt_code = evt_code; |
| 671 | p_msg->evt_len = evt_size; |
| 672 | p_msg->p_evt_buf = p_data; |
| 673 | p_msg->rsp_len = rsp_size; |
| 674 | p_msg->p_rsp_buf = p_rsp_buf; |
| 675 | p_msg->rsp_timeout = rsp_timeout; |
| 676 | |
| 677 | nfa_sys_sendmsg(p_msg); |
| 678 | return (NFA_STATUS_OK); |
| 679 | } |
| 680 | |
| 681 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 682 | } |
| 683 | |
| 684 | /******************************************************************************* |
| 685 | ** |
| 686 | ** Function NFA_HciClosePipe |
| 687 | ** |
| 688 | ** Description This function is called to close a dynamic pipe. |
| 689 | ** When the dynamic pipe is closed (or |
| 690 | ** if an error occurs), the app will be notified with |
| 691 | ** NFA_HCI_CLOSE_PIPE_EVT with the pipe id. |
| 692 | ** |
| 693 | ** Returns NFA_STATUS_OK if successfully initiated |
| 694 | ** NFA_STATUS_FAILED otherwise |
| 695 | ** |
| 696 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 697 | tNFA_STATUS NFA_HciClosePipe(tNFA_HANDLE hci_handle, uint8_t pipe) { |
| 698 | tNFA_HCI_API_CLOSE_PIPE_EVT* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 699 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 700 | DLOG_IF(INFO, nfc_debug_enabled) |
| 701 | << StringPrintf("hci_handle:0x%04x, pipe:0x%02X", hci_handle, pipe); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 702 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 703 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 704 | DLOG_IF(INFO, nfc_debug_enabled) |
| 705 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 706 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 707 | } |
| 708 | |
| 709 | if ((pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) || |
| 710 | (pipe > NFA_HCI_LAST_DYNAMIC_PIPE)) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 711 | DLOG_IF(INFO, nfc_debug_enabled) |
| 712 | << StringPrintf("Invalid Pipe:0x%02x", pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 713 | return (NFA_STATUS_FAILED); |
| 714 | } |
| 715 | |
| 716 | /* Request HCI to close a pipe if it is in opened state */ |
| 717 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 718 | (!nfa_hci_cb.b_low_power_mode) && |
| 719 | ((p_msg = (tNFA_HCI_API_CLOSE_PIPE_EVT*)GKI_getbuf( |
| 720 | sizeof(tNFA_HCI_API_CLOSE_PIPE_EVT))) != NULL)) { |
| 721 | p_msg->hdr.event = NFA_HCI_API_CLOSE_PIPE_EVT; |
| 722 | p_msg->hci_handle = hci_handle; |
| 723 | p_msg->pipe = pipe; |
| 724 | |
| 725 | nfa_sys_sendmsg(p_msg); |
| 726 | return (NFA_STATUS_OK); |
| 727 | } |
| 728 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 729 | } |
| 730 | |
| 731 | /******************************************************************************* |
| 732 | ** |
| 733 | ** Function NFA_HciDeletePipe |
| 734 | ** |
| 735 | ** Description This function is called to delete a particular dynamic pipe. |
| 736 | ** When the dynamic pipe is deleted (or if an error occurs), |
| 737 | ** the app will be notified with NFA_HCI_DELETE_PIPE_EVT with |
| 738 | ** the pipe id. After successful deletion of pipe, registry |
| 739 | ** entry will be deleted for the dynamic pipe and all |
| 740 | ** information related to the pipe will be deleted from non |
| 741 | ** volatile memory. |
| 742 | ** |
| 743 | ** Returns NFA_STATUS_OK if successfully initiated |
| 744 | ** NFA_STATUS_FAILED otherwise |
| 745 | ** |
| 746 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 747 | tNFA_STATUS NFA_HciDeletePipe(tNFA_HANDLE hci_handle, uint8_t pipe) { |
| 748 | tNFA_HCI_API_DELETE_PIPE_EVT* p_msg; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 749 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 750 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 751 | DLOG_IF(INFO, nfc_debug_enabled) |
| 752 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 753 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 754 | } |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 755 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 756 | if ((pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) || |
| 757 | (pipe > NFA_HCI_LAST_DYNAMIC_PIPE)) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 758 | DLOG_IF(INFO, nfc_debug_enabled) |
| 759 | << StringPrintf("Invalid Pipe:0x%02x", pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 760 | return (NFA_STATUS_FAILED); |
| 761 | } |
| 762 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 763 | DLOG_IF(INFO, nfc_debug_enabled) |
| 764 | << StringPrintf("hci_handle:0x%04x, pipe:0x%02X", hci_handle, pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 765 | |
| 766 | /* Request HCI to delete a pipe created by the application identified by hci |
| 767 | * handle */ |
| 768 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 769 | (!nfa_hci_cb.b_low_power_mode) && |
| 770 | ((p_msg = (tNFA_HCI_API_DELETE_PIPE_EVT*)GKI_getbuf( |
| 771 | sizeof(tNFA_HCI_API_DELETE_PIPE_EVT))) != NULL)) { |
| 772 | p_msg->hdr.event = NFA_HCI_API_DELETE_PIPE_EVT; |
| 773 | p_msg->hci_handle = hci_handle; |
| 774 | p_msg->pipe = pipe; |
| 775 | |
| 776 | nfa_sys_sendmsg(p_msg); |
| 777 | return (NFA_STATUS_OK); |
| 778 | } |
| 779 | return (NFA_STATUS_FAILED); |
| 780 | } |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 781 | |
| 782 | /******************************************************************************* |
| 783 | ** |
| 784 | ** Function NFA_HciAddStaticPipe |
| 785 | ** |
| 786 | ** Description This function is called to add a static pipe for sending |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 787 | ** 7816 APDUs. When the static pipe is added (or if an error |
| 788 | ** occurs), the app will be notified with |
| 789 | ** NFA_HCI_ADD_STATIC_PIPE_EVT with the status. |
| 790 | ** |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 791 | ** Returns NFA_STATUS_OK if successfully initiated |
| 792 | ** NFA_STATUS_FAILED otherwise |
| 793 | ** |
| 794 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 795 | tNFA_STATUS NFA_HciAddStaticPipe(tNFA_HANDLE hci_handle, uint8_t host, |
| 796 | uint8_t gate, uint8_t pipe) { |
| 797 | tNFA_HCI_API_ADD_STATIC_PIPE_EVT* p_msg; |
| 798 | uint8_t xx; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 799 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 800 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 801 | DLOG_IF(INFO, nfc_debug_enabled) |
| 802 | << StringPrintf("Invalid hci_handle:0x%04x", hci_handle); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 803 | return (NFA_STATUS_FAILED); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 804 | } |
| 805 | |
| 806 | for (xx = 0; xx < NFA_HCI_MAX_HOST_IN_NETWORK; xx++) |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 807 | #if(NXP_EXTNS == TRUE) |
| 808 | if (nfa_hci_cb.active_host[xx] == host) break; |
| 809 | |
| 810 | if (xx == NFA_HCI_MAX_HOST_IN_NETWORK) { |
| 811 | #else |
| 812 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 813 | if (nfa_hci_cb.inactive_host[xx] == host) break; |
| 814 | |
| 815 | if (xx != NFA_HCI_MAX_HOST_IN_NETWORK) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 816 | #endif |
| 817 | DLOG_IF(INFO, nfc_debug_enabled) |
| 818 | << StringPrintf("NFA_HciAddStaticPipe (): Host not active:0x%02x", host); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 819 | return (NFA_STATUS_FAILED); |
| 820 | } |
| 821 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 822 | if (gate <= NFA_HCI_LAST_HOST_SPECIFIC_GATE) { |
| 823 | DLOG_IF(INFO, nfc_debug_enabled) |
| 824 | << StringPrintf("Invalid Gate:0x%02x", gate); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 825 | return (NFA_STATUS_FAILED); |
| 826 | } |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 827 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 828 | if (pipe <= NFA_HCI_LAST_DYNAMIC_PIPE) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 829 | DLOG_IF(INFO, nfc_debug_enabled) |
| 830 | << StringPrintf("Invalid Pipe:0x%02x", pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 831 | return (NFA_STATUS_FAILED); |
| 832 | } |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 833 | |
| 834 | DLOG_IF(INFO, nfc_debug_enabled) |
| 835 | << StringPrintf("hci_handle:0x%04x, pipe:0x%02X", hci_handle, pipe); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 836 | |
| 837 | /* Request HCI to delete a pipe created by the application identified by hci |
| 838 | * handle */ |
| 839 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 840 | ((p_msg = (tNFA_HCI_API_ADD_STATIC_PIPE_EVT*)GKI_getbuf( |
| 841 | sizeof(tNFA_HCI_API_ADD_STATIC_PIPE_EVT))) != NULL)) { |
| 842 | p_msg->hdr.event = NFA_HCI_API_ADD_STATIC_PIPE_EVT; |
| 843 | p_msg->hci_handle = hci_handle; |
| 844 | p_msg->host = host; |
| 845 | p_msg->gate = gate; |
| 846 | p_msg->pipe = pipe; |
| 847 | |
| 848 | nfa_sys_sendmsg(p_msg); |
| 849 | return (NFA_STATUS_OK); |
| 850 | } |
| 851 | /* Unable to add static pipe */ |
| 852 | return (NFA_STATUS_FAILED); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 853 | } |
| 854 | |
| 855 | /******************************************************************************* |
| 856 | ** |
| 857 | ** Function NFA_HciDebug |
| 858 | ** |
| 859 | ** Description Debug function. |
| 860 | ** |
| 861 | *******************************************************************************/ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 862 | void NFA_HciDebug(uint8_t action, uint8_t size, uint8_t* p_data) { |
| 863 | int xx; |
| 864 | tNFA_HCI_DYN_GATE* pg = nfa_hci_cb.cfg.dyn_gates; |
| 865 | tNFA_HCI_DYN_PIPE* pp = nfa_hci_cb.cfg.dyn_pipes; |
| 866 | NFC_HDR* p_msg; |
| 867 | uint8_t* p; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 868 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 869 | switch (action) { |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 870 | case NFA_HCI_DEBUG_DISPLAY_CB: |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 871 | DLOG_IF(INFO, nfc_debug_enabled) |
| 872 | << StringPrintf("NFA_HciDebug Host List:"); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 873 | for (xx = 0; xx < NFA_HCI_MAX_APP_CB; xx++) { |
| 874 | if (nfa_hci_cb.cfg.reg_app_names[xx][0] != 0) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 875 | DLOG_IF(INFO, nfc_debug_enabled) |
| 876 | << StringPrintf(" Host Inx: %u Name: %s", xx, |
| 877 | &nfa_hci_cb.cfg.reg_app_names[xx][0]); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 878 | } |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 879 | } |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 880 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 881 | DLOG_IF(INFO, nfc_debug_enabled) |
| 882 | << StringPrintf("NFA_HciDebug Gate List:"); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 883 | for (xx = 0; xx < NFA_HCI_MAX_GATE_CB; xx++, pg++) { |
| 884 | if (pg->gate_id != 0) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 885 | DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf( |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 886 | " Gate Inx: %x ID: 0x%02x Owner: 0x%04x " |
| 887 | "PipeInxMask: 0x%08x", |
| 888 | xx, pg->gate_id, pg->gate_owner, pg->pipe_inx_mask); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 889 | } |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 890 | } |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 891 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 892 | DLOG_IF(INFO, nfc_debug_enabled) |
| 893 | << StringPrintf("NFA_HciDebug Pipe List:"); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 894 | for (xx = 0; xx < NFA_HCI_MAX_PIPE_CB; xx++, pp++) { |
| 895 | if (pp->pipe_id != 0) { |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 896 | DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf( |
| 897 | " Pipe Inx: %x ID: 0x%02x State: %u " |
| 898 | "LocalGate: " |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 899 | "0x%02x Dest Gate: 0x%02x Host: 0x%02x", |
| 900 | xx, pp->pipe_id, pp->pipe_state, pp->local_gate, pp->dest_gate, |
| 901 | pp->dest_host); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 902 | } |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 903 | } |
| 904 | break; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 905 | |
| 906 | case NFA_HCI_DEBUG_SIM_HCI_EVENT: |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 907 | p_msg = (NFC_HDR*)GKI_getpoolbuf(NFC_RW_POOL_ID); |
| 908 | if (p_msg != NULL) { |
| 909 | p = (uint8_t*)(p_msg + 1); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 910 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 911 | p_msg->event = NFA_HCI_CHECK_QUEUE_EVT; |
| 912 | p_msg->len = size; |
| 913 | p_msg->offset = 0; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 914 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 915 | memcpy(p, p_data, size); |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 916 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 917 | nfa_sys_sendmsg(p_msg); |
| 918 | } |
| 919 | break; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 920 | |
| 921 | case NFA_HCI_DEBUG_ENABLE_LOOPBACK: |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 922 | DLOG_IF(INFO, nfc_debug_enabled) |
| 923 | << StringPrintf("NFA_HciDebug HCI_LOOPBACK_DEBUG = TRUE"); |
| 924 | HCI_LOOPBACK_DEBUG = NFA_HCI_DEBUG_ON; |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 925 | break; |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 926 | |
| 927 | case NFA_HCI_DEBUG_DISABLE_LOOPBACK: |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 928 | DLOG_IF(INFO, nfc_debug_enabled) |
| 929 | << StringPrintf("NFA_HciDebug HCI_LOOPBACK_DEBUG = FALSE"); |
| 930 | HCI_LOOPBACK_DEBUG = NFA_HCI_DEBUG_OFF; |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 931 | break; |
| 932 | } |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 933 | } |
nxpandroid | 84a71e0 | 2017-08-14 11:58:25 +0530 | [diff] [blame] | 934 | |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 935 | /******************************************************************************* |
| 936 | ** |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 937 | ** Function NFA_HciSetRegistry |
nxpandroid | c761165 | 2015-09-23 16:42:05 +0530 | [diff] [blame] | 938 | ** |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 939 | ** Description This function requests a peer host to set the desired |
| 940 | ** registry field value for the gate that the pipe is on. |
nxpandroid | 3e4012e | 2016-08-01 19:09:55 +0530 | [diff] [blame] | 941 | ** |
| 942 | ** When the peer host responds,the app is notified with |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 943 | ** NFA_HCI_SET_REG_RSP_EVT or |
| 944 | ** if an error occurs in sending the command the app will be |
| 945 | ** notified by NFA_HCI_CMD_SENT_EVT |
nxpandroid | 3e4012e | 2016-08-01 19:09:55 +0530 | [diff] [blame] | 946 | ** |
| 947 | ** Returns NFA_STATUS_OK if successfully initiated |
| 948 | ** NFA_STATUS_FAILED otherwise |
| 949 | ** |
| 950 | *******************************************************************************/ |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 951 | extern tNFA_STATUS NFA_HciSetRegistry(tNFA_HANDLE hci_handle, uint8_t pipe, |
| 952 | uint8_t reg_inx, uint8_t data_size, |
| 953 | uint8_t* p_data) { |
| 954 | tNFA_HCI_API_SET_REGISTRY* p_msg; |
nxpandroid | 3e4012e | 2016-08-01 19:09:55 +0530 | [diff] [blame] | 955 | |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 956 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
| 957 | DLOG_IF(INFO, nfc_debug_enabled) |
| 958 | << StringPrintf("NFA_HciSetRegistry (): Invalid hci_handle:0x%04x", |
| 959 | hci_handle); |
| 960 | return (NFA_STATUS_FAILED); |
| 961 | } |
| 962 | |
| 963 | if (pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) { |
| 964 | DLOG_IF(INFO, nfc_debug_enabled) |
| 965 | << StringPrintf("NFA_HciSetRegistry (): Invalid Pipe:0x%02x", pipe); |
| 966 | return (NFA_STATUS_FAILED); |
| 967 | } |
| 968 | |
| 969 | if ((data_size == 0) || (p_data == NULL) || |
| 970 | (data_size > NFA_MAX_HCI_CMD_LEN)) { |
| 971 | DLOG_IF(INFO, nfc_debug_enabled) |
| 972 | << StringPrintf("NFA_HciSetRegistry (): Invalid data size:0x%02x", |
| 973 | data_size); |
| 974 | return (NFA_STATUS_FAILED); |
| 975 | } |
| 976 | |
| 977 | DLOG_IF(INFO, nfc_debug_enabled) |
| 978 | << StringPrintf("NFA_HciSetRegistry (): hci_handle:0x%04x Pipe: 0x%02x", |
| 979 | hci_handle, pipe); |
| 980 | |
| 981 | /* Request HCI to get list of gates supported by the specified host */ |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 982 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 983 | ((p_msg = (tNFA_HCI_API_SET_REGISTRY*)GKI_getbuf( |
| 984 | sizeof(tNFA_HCI_API_SET_REGISTRY))) != NULL)) { |
| 985 | p_msg->hdr.event = NFA_HCI_API_SET_REGISTRY_EVT; |
| 986 | p_msg->hci_handle = hci_handle; |
| 987 | p_msg->pipe = pipe; |
| 988 | p_msg->reg_inx = reg_inx; |
| 989 | p_msg->size = data_size; |
| 990 | |
| 991 | memcpy(p_msg->data, p_data, data_size); |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 992 | nfa_sys_sendmsg(p_msg); |
| 993 | return (NFA_STATUS_OK); |
| 994 | } |
nxpandroid | 3e4012e | 2016-08-01 19:09:55 +0530 | [diff] [blame] | 995 | |
nxpandroid | 8f6d053 | 2017-07-12 18:25:30 +0530 | [diff] [blame] | 996 | return (NFA_STATUS_FAILED); |
nxpandroid | 3e4012e | 2016-08-01 19:09:55 +0530 | [diff] [blame] | 997 | } |
nxf24591 | c1cbeab | 2018-02-21 17:32:26 +0530 | [diff] [blame] | 998 | /******************************************************************************* |
| 999 | ** |
| 1000 | ** Function NFA_HciSendResponse |
| 1001 | ** |
| 1002 | ** Description This function is called to send a response on a pipe created |
| 1003 | ** by the application. |
| 1004 | ** The app will be notified by NFA_HCI_RSP_SENT_EVT if an error |
| 1005 | ** occurs. |
| 1006 | ** |
| 1007 | ** Returns NFA_STATUS_OK if successfully initiated |
| 1008 | ** NFA_STATUS_FAILED otherwise |
| 1009 | ** |
| 1010 | *******************************************************************************/ |
| 1011 | extern tNFA_STATUS NFA_HciSendResponse(tNFA_HANDLE hci_handle, uint8_t pipe, |
| 1012 | uint8_t response, uint8_t data_size, |
| 1013 | uint8_t* p_data) { |
| 1014 | tNFA_HCI_API_SEND_RSP_EVT* p_msg; |
| 1015 | |
| 1016 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) { |
| 1017 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1018 | << StringPrintf("NFA_HciSendResponse (): Invalid hci_handle:0x%04x", |
| 1019 | hci_handle); |
| 1020 | return (NFA_STATUS_FAILED); |
| 1021 | } |
| 1022 | |
| 1023 | if (pipe < NFA_HCI_FIRST_DYNAMIC_PIPE) { |
| 1024 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1025 | << StringPrintf("NFA_HciSendResponse (): Invalid Pipe:0x%02x", pipe); |
| 1026 | return (NFA_STATUS_FAILED); |
| 1027 | } |
| 1028 | |
| 1029 | if ((data_size && (p_data == NULL)) || (data_size > NFA_MAX_HCI_RSP_LEN)) { |
| 1030 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1031 | << StringPrintf("NFA_HciSendResponse (): Invalid data size:0x%02x", |
| 1032 | data_size); |
| 1033 | return (NFA_STATUS_FAILED); |
| 1034 | } |
| 1035 | |
| 1036 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1037 | << StringPrintf( |
| 1038 | "NFA_HciSendResponse (): hci_handle:0x%04x Pipe: 0x%02x Response: " |
| 1039 | "0x%02x", |
| 1040 | hci_handle, pipe, response); |
| 1041 | |
| 1042 | /* Request HCI to get list of gates supported by the specified host */ |
| 1043 | if ((nfa_hci_cb.hci_state != NFA_HCI_STATE_DISABLED) && |
| 1044 | ((p_msg = (tNFA_HCI_API_SEND_RSP_EVT*)GKI_getbuf( |
| 1045 | sizeof(tNFA_HCI_API_SEND_RSP_EVT))) != NULL)) { |
| 1046 | p_msg->hdr.event = NFA_HCI_API_SEND_RSP_EVT; |
| 1047 | p_msg->hci_handle = hci_handle; |
| 1048 | p_msg->response = response; |
| 1049 | p_msg->size = data_size; |
| 1050 | |
| 1051 | if (data_size) memcpy(p_msg->data, p_data, data_size); |
| 1052 | |
| 1053 | nfa_sys_sendmsg(p_msg); |
| 1054 | return (NFA_STATUS_OK); |
| 1055 | } |
| 1056 | |
| 1057 | return (NFA_STATUS_FAILED); |
| 1058 | } |
| 1059 | |
| 1060 | #if(NXP_EXTNS == TRUE) |
| 1061 | /******************************************************************************* |
| 1062 | ** |
| 1063 | ** Function NFA_HciSendApdu |
| 1064 | ** |
| 1065 | ** Description This function is called to send APDU commands to one of |
| 1066 | ** the host that acts as a server APDU host and to receive |
| 1067 | ** response from that host on APDU pipe. |
| 1068 | ** |
| 1069 | ** The application will be notified by NFA_HCI_CMD_APDU_SENT_EVT |
| 1070 | ** after successfully sending the APDU command on APDU pipe of |
| 1071 | ** the specified host or if an error occurs. The application |
| 1072 | ** should wait for this event before releasing APDU command |
| 1073 | ** buffer passed as an argument. The application should provide |
| 1074 | ** response APDU buffer for collecting the response APDU. |
| 1075 | ** The application will be notified by NFA_HCI_RSP_APDU_RCVD_EVT |
| 1076 | ** after receiving the response APDU or on timeout if timeout |
| 1077 | ** can be automatically detected on the pipe (If APDU Pipe is |
| 1078 | ** connected to APDU Gate implemented as per spec ETSI TS 102 |
| 1079 | ** 622 V12.1.0) on destination host. |
| 1080 | ** If a response buffer is provided by the application, it |
| 1081 | ** should wait for NFA_HCI_RSP_APDU_RCVD_EVT event or call |
| 1082 | ** NFA_HciAbortApdu and wait for NFA_HCI_APDU_ABORTED_EVT |
| 1083 | ** before releasing the response APDU buffer. |
| 1084 | ** |
| 1085 | ** Returns NFA_STATUS_OK if successfully initiated |
| 1086 | ** NFA_STATUS_FAILED otherwise |
| 1087 | ** |
| 1088 | *******************************************************************************/ |
| 1089 | tNFC_STATUS NFA_HciSendApdu (tNFA_HANDLE hci_handle, |
| 1090 | uint8_t host_id, |
| 1091 | uint16_t cmd_apdu_len, |
| 1092 | uint8_t *p_cmd_apdu, |
| 1093 | uint16_t rsp_apdu_buf_size, |
| 1094 | uint8_t *p_rsp_apdu_buf, |
| 1095 | uint32_t rsp_timeout) |
| 1096 | { |
| 1097 | tNFA_HCI_API_SEND_APDU_EVT *p_msg; |
| 1098 | |
| 1099 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) |
| 1100 | { |
| 1101 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1102 | << StringPrintf ("NFA_HciSendApdu (): Invalid hci_handle:0x%04x", hci_handle); |
| 1103 | return (NFA_STATUS_FAILED); |
| 1104 | } |
| 1105 | if (!nfa_hciu_is_active_host (host_id)) |
| 1106 | { |
| 1107 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1108 | << StringPrintf ("NFA_HciAbortApdu (): Host not active:0x%02x", host_id); |
| 1109 | return (NFA_STATUS_FAILED); |
| 1110 | } |
| 1111 | |
| 1112 | if (!cmd_apdu_len || (p_cmd_apdu == NULL)) |
| 1113 | { |
| 1114 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1115 | << StringPrintf ("NFA_HciSendApdu (): Invalid Command APDU size:0x%02x", cmd_apdu_len); |
| 1116 | return (NFA_STATUS_FAILED); |
| 1117 | } |
| 1118 | |
| 1119 | if (rsp_apdu_buf_size && (p_rsp_apdu_buf == NULL)) |
| 1120 | { |
| 1121 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1122 | << StringPrintf ("NFA_HciSendApdu (): No Rsp APDU buf, but invalid Rsp APDU buf size :%u", |
| 1123 | rsp_apdu_buf_size); |
| 1124 | |
| 1125 | return (NFA_STATUS_FAILED); |
| 1126 | } |
| 1127 | |
| 1128 | if (nfa_hci_cb.hci_state == NFA_HCI_STATE_DISABLED) |
| 1129 | { |
| 1130 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1131 | << StringPrintf ("NFA_HciSendApdu (): Invalid HCI State[0x%02x]", nfa_hci_cb.hci_state); |
| 1132 | return (NFA_STATUS_FAILED); |
| 1133 | } |
| 1134 | |
| 1135 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1136 | << StringPrintf ("NFA_HciSendApdu(): hci_handle:0x%04x, Server APDU host:0x%02x", |
| 1137 | hci_handle, host_id); |
| 1138 | |
| 1139 | p_msg = (tNFA_HCI_API_SEND_APDU_EVT *) GKI_getbuf (sizeof (tNFA_HCI_API_SEND_APDU_EVT)); |
| 1140 | |
| 1141 | |
| 1142 | /* Request HCI to Send data on APDU pipe connected to specified UICC host */ |
| 1143 | if (p_msg != NULL) |
| 1144 | { |
| 1145 | p_msg->hdr.event = NFA_HCI_API_SEND_APDU_EVT; |
| 1146 | p_msg->hci_handle = hci_handle; |
| 1147 | p_msg->host_id = host_id; |
| 1148 | p_msg->cmd_apdu_len = cmd_apdu_len; |
| 1149 | p_msg->p_cmd_apdu = p_cmd_apdu; |
| 1150 | p_msg->rsp_apdu_buf_size = rsp_apdu_buf_size; |
| 1151 | p_msg->p_rsp_apdu_buf = p_rsp_apdu_buf; |
| 1152 | p_msg->rsp_timeout = rsp_timeout; |
| 1153 | |
| 1154 | nfa_sys_sendmsg (p_msg); |
| 1155 | return (NFA_STATUS_OK); |
| 1156 | } |
| 1157 | |
| 1158 | return (NFA_STATUS_FAILED); |
| 1159 | } |
| 1160 | |
| 1161 | /******************************************************************************* |
| 1162 | ** |
| 1163 | ** Function NFA_HciAbortApdu |
| 1164 | ** |
| 1165 | ** Description This function is called to stop waiting for response APDU |
| 1166 | ** for the command APDU sent by the application on the APDU pipe |
| 1167 | ** of the specified host. The application will be notified by |
| 1168 | ** NFA_HCI_APDU_ABORTED_EVT after releasing response buffer |
| 1169 | ** provided with NFA_HciSendApdu for collecting the response |
| 1170 | ** APDU and releasing the APDU pipe for sending next command |
| 1171 | ** APDU on the pipe. |
| 1172 | ** If APDU server host supports EVT_ABORT then the server host |
| 1173 | ** is also notified to Abort the APDU command and wait for |
| 1174 | ** it to confirm with EVT_ATR that it stopped processing the |
| 1175 | ** command APDU before releasing the response buffer and |
| 1176 | ** reporting NFA_HCI_APDU_ABORTED_EVT to the application |
| 1177 | ** |
| 1178 | ** Returns NFA_STATUS_OK if successfully initiated |
| 1179 | ** NFA_STATUS_FAILED otherwise |
| 1180 | ** |
| 1181 | *******************************************************************************/ |
| 1182 | tNFC_STATUS NFA_HciAbortApdu (tNFA_HANDLE hci_handle, uint8_t host_id, uint32_t rsp_timeout) |
| 1183 | { |
| 1184 | tNFA_HCI_API_ABORT_APDU_EVT *p_msg; |
| 1185 | |
| 1186 | if ((NFA_HANDLE_GROUP_MASK & hci_handle) != NFA_HANDLE_GROUP_HCI) |
| 1187 | { |
| 1188 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1189 | << StringPrintf ("NFA_HciAbortApdu (): Invalid hci_handle:0x%04x", hci_handle); |
| 1190 | return (NFA_STATUS_FAILED); |
| 1191 | } |
| 1192 | |
| 1193 | if (!nfa_hciu_is_active_host (host_id)) |
| 1194 | { |
| 1195 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1196 | << StringPrintf ("NFA_HciAbortApdu (): Host not active:0x%02x", host_id); |
| 1197 | return (NFA_STATUS_FAILED); |
| 1198 | } |
| 1199 | |
| 1200 | if (nfa_hci_cb.hci_state == NFA_HCI_STATE_DISABLED) |
| 1201 | { |
| 1202 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1203 | << StringPrintf ("NFA_HciAbortApdu (): Invalid HCI State[0x%02x]", nfa_hci_cb.hci_state); |
| 1204 | return (NFA_STATUS_FAILED); |
| 1205 | } |
| 1206 | |
| 1207 | DLOG_IF(INFO, nfc_debug_enabled) |
| 1208 | << StringPrintf ("NFA_HciAbortApdu (): hci_handle:0x%04x, host:0x%02X", hci_handle, host_id); |
| 1209 | |
| 1210 | p_msg = (tNFA_HCI_API_ABORT_APDU_EVT *) GKI_getbuf (sizeof (tNFA_HCI_API_ABORT_APDU_EVT)); |
| 1211 | |
| 1212 | /* Request HCI to Abort the command APDU sent on APDU pipe */ |
| 1213 | if (p_msg != NULL) |
| 1214 | { |
| 1215 | p_msg->hdr.event = NFA_HCI_API_ABORT_APDU_EVT; |
| 1216 | p_msg->hci_handle = hci_handle; |
| 1217 | p_msg->host_id = host_id; |
| 1218 | p_msg->rsp_timeout = rsp_timeout; |
| 1219 | nfa_sys_sendmsg (p_msg); |
| 1220 | return (NFA_STATUS_OK); |
| 1221 | } |
| 1222 | /* Unable to Abort command APDU */ |
| 1223 | return (NFA_STATUS_FAILED); |
| 1224 | } |
| 1225 | #endif |