Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 1 | /* (C) 2020 by Harald Welte <laforge@gnumonks.org> |
| 2 | * |
| 3 | * All Rights Reserved |
| 4 | * |
| 5 | * SPDX-License-Identifier: GPL-2.0+ |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; either version 2 of the License, or |
| 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 17 | */ |
| 18 | |
| 19 | #include <stdint.h> |
| 20 | #include <string.h> |
| 21 | #include <errno.h> |
| 22 | |
| 23 | #include <osmocom/core/talloc.h> |
| 24 | #include <osmocom/core/logging.h> |
| 25 | #include <osmocom/core/utils.h> |
| 26 | #include <osmocom/core/fsm.h> |
| 27 | #include <osmocom/core/exec.h> |
| 28 | |
| 29 | #include "rspro_util.h" |
| 30 | #include "client.h" |
| 31 | #include "debug.h" |
| 32 | |
| 33 | #define S(x) (1 << (x)) |
| 34 | |
| 35 | /***********************************************************************/ |
| 36 | |
| 37 | /* build the (additional) environment for executing a script */ |
| 38 | static char **build_script_env(struct bankd_client *bc, const char *cause) |
| 39 | { |
| 40 | char **env = talloc_zero_size(bc, 256*sizeof(char *)); |
| 41 | int rc, i = 0; |
| 42 | |
| 43 | if (!env) |
| 44 | return NULL; |
| 45 | |
| 46 | env[i++] = talloc_asprintf(env, "REMSIM_CLIENT_VERSION=%s", VERSION); |
| 47 | |
| 48 | env[i++] = talloc_asprintf(env, "REMSIM_SERVER_ADDR=%s:%u", |
| 49 | bc->srv_conn.server_host, bc->srv_conn.server_port); |
| 50 | env[i++] = talloc_asprintf(env, "REMSIM_SERVER_STATE=%s", |
| 51 | osmo_fsm_inst_state_name(bc->srv_conn.fi)); |
| 52 | |
| 53 | env[i++] = talloc_asprintf(env, "REMSIM_BANKD_ADDR=%s:%u", |
| 54 | bc->bankd_conn.server_host, bc->bankd_conn.server_port); |
| 55 | env[i++] = talloc_asprintf(env, "REMSIM_BANKD_STATE=%s", |
| 56 | osmo_fsm_inst_state_name(bc->bankd_conn.fi)); |
| 57 | |
| 58 | |
| 59 | if (bc->srv_conn.clslot) { |
| 60 | env[i++] = talloc_asprintf(env, "REMSIM_CLIENT_SLOT=%lu:%lu", |
| 61 | bc->srv_conn.clslot->clientId, |
| 62 | bc->srv_conn.clslot->slotNr); |
| 63 | } |
| 64 | env[i++] = talloc_asprintf(env, "REMSIM_BANKD_SLOT=%u:%u", |
| 65 | bc->bankd_slot.bank_id, bc->bankd_slot.slot_nr); |
| 66 | |
| 67 | env[i++] = talloc_asprintf(env, "REMSIM_SIM_VCC=%u", bc->last_status.flags.vcc_present); |
| 68 | env[i++] = talloc_asprintf(env, "REMSIM_SIM_RST=%u", bc->last_status.flags.reset_active); |
Harald Welte | 9629ba3 | 2020-03-03 22:51:55 +0100 | [diff] [blame] | 69 | env[i++] = talloc_asprintf(env, "REMSIM_SIM_CLK=%u", bc->last_status.flags.clk_active); |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 70 | |
| 71 | env[i++] = talloc_asprintf(env, "REMSIM_CAUSE=%s", cause); |
| 72 | |
Harald Welte | a9bb9a9 | 2022-05-03 15:28:02 +0200 | [diff] [blame] | 73 | /* ask frontend to append any frontend-specific additional environment vars */ |
Harald Welte | e580c93 | 2020-05-24 16:03:56 +0200 | [diff] [blame] | 74 | rc = frontend_append_script_env(bc, env, i, 256-i-1); |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 75 | if (rc > 0) |
Harald Welte | e580c93 | 2020-05-24 16:03:56 +0200 | [diff] [blame] | 76 | i = rc; |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 77 | |
| 78 | /* terminate last entry */ |
| 79 | env[i++] = NULL; |
| 80 | return env; |
| 81 | } |
| 82 | |
| 83 | static int call_script(struct bankd_client *bc, const char *cause) |
| 84 | { |
| 85 | char **env, *cmd; |
| 86 | int rc; |
| 87 | |
| 88 | if (!bc->cfg->event_script) |
| 89 | return 0; |
| 90 | |
| 91 | env = build_script_env(bc, cause); |
| 92 | if (!env) |
| 93 | return -ENOMEM; |
| 94 | |
| 95 | cmd = talloc_asprintf(env, "%s %s", bc->cfg->event_script, cause); |
| 96 | if (!cmd) { |
| 97 | talloc_free(env); |
| 98 | return -ENOMEM; |
| 99 | } |
| 100 | |
| 101 | rc = osmo_system_nowait(cmd, osmo_environment_whitelist, env); |
| 102 | talloc_free(env); |
| 103 | |
| 104 | return rc; |
| 105 | } |
| 106 | |
| 107 | |
| 108 | /***********************************************************************/ |
| 109 | |
| 110 | |
| 111 | enum main_fsm_state { |
| 112 | MF_ST_INIT, |
| 113 | MF_ST_UNCONFIGURED, /* waiting for configuration from server */ |
| 114 | MF_ST_WAIT_BANKD, /* configured; waiting for bankd conn */ |
| 115 | MF_ST_OPERATIONAL, /* fully operational (configured + bankd conn live */ |
| 116 | }; |
| 117 | |
| 118 | static const struct value_string main_fsm_event_names[] = { |
| 119 | OSMO_VALUE_STRING(MF_E_SRVC_CONNECTED), |
| 120 | OSMO_VALUE_STRING(MF_E_SRVC_LOST), |
| 121 | OSMO_VALUE_STRING(MF_E_SRVC_CONFIG_BANK), |
| 122 | OSMO_VALUE_STRING(MF_E_SRVC_RESET_REQ), |
| 123 | OSMO_VALUE_STRING(MF_E_BANKD_CONNECTED), |
| 124 | OSMO_VALUE_STRING(MF_E_BANKD_LOST), |
| 125 | OSMO_VALUE_STRING(MF_E_BANKD_TPDU), |
| 126 | OSMO_VALUE_STRING(MF_E_BANKD_ATR), |
| 127 | OSMO_VALUE_STRING(MF_E_BANKD_SLOT_STATUS), |
| 128 | OSMO_VALUE_STRING(MF_E_MDM_STATUS_IND), |
| 129 | OSMO_VALUE_STRING(MF_E_MDM_PTS_IND), |
| 130 | OSMO_VALUE_STRING(MF_E_MDM_TPDU), |
| 131 | { 0, NULL } |
| 132 | }; |
| 133 | |
| 134 | static void main_st_operational(struct osmo_fsm_inst *fi, uint32_t event, void *data); |
| 135 | |
| 136 | static void main_st_init(struct osmo_fsm_inst *fi, uint32_t event, void *data) |
| 137 | { |
| 138 | struct bankd_client *bc = (struct bankd_client *) fi->priv; |
| 139 | |
| 140 | switch (event) { |
| 141 | case MF_E_SRVC_CONNECTED: |
| 142 | osmo_fsm_inst_state_chg(fi, MF_ST_UNCONFIGURED, 0, 0); |
| 143 | call_script(bc, "event-server-connect"); |
| 144 | break; |
| 145 | default: |
| 146 | OSMO_ASSERT(0); |
| 147 | } |
| 148 | } |
| 149 | |
| 150 | static void main_st_unconfigured_onenter(struct osmo_fsm_inst *fi, uint32_t prev_state) |
| 151 | { |
| 152 | struct bankd_client *bc = (struct bankd_client *) fi->priv; |
| 153 | /* we might be called from a 'higher' state such as operational; clean up */ |
| 154 | osmo_fsm_inst_dispatch(bc->bankd_conn.fi, SRVC_E_DISCONNECT, NULL); |
| 155 | } |
| 156 | |
| 157 | static void main_st_unconfigured(struct osmo_fsm_inst *fi, uint32_t event, void *data) |
| 158 | { |
| 159 | switch (event) { |
| 160 | case MF_E_SRVC_CONFIG_BANK: |
| 161 | /* same treatment as below */ |
| 162 | main_st_operational(fi, event, data); |
| 163 | break; |
| 164 | default: |
| 165 | OSMO_ASSERT(0); |
| 166 | } |
| 167 | } |
| 168 | |
| 169 | static void main_st_wait_bankd(struct osmo_fsm_inst *fi, uint32_t event, void *data) |
| 170 | { |
| 171 | struct bankd_client *bc = (struct bankd_client *) fi->priv; |
| 172 | |
| 173 | switch (event) { |
| 174 | case MF_E_SRVC_CONFIG_BANK: |
| 175 | /* same treatment as below */ |
| 176 | main_st_operational(fi, event, data); |
| 177 | break; |
| 178 | case MF_E_BANKD_CONNECTED: |
| 179 | osmo_fsm_inst_state_chg(fi, MF_ST_OPERATIONAL, 0, 0); |
| 180 | call_script(bc, "event-bankd-connect"); |
| 181 | break; |
| 182 | default: |
| 183 | OSMO_ASSERT(0); |
| 184 | } |
| 185 | } |
| 186 | |
| 187 | static void main_st_operational_onenter(struct osmo_fsm_inst *fi, uint32_t prev_state) |
| 188 | { |
| 189 | struct bankd_client *bc = (struct bankd_client *) fi->priv; |
| 190 | |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 191 | /* Select remote (forwarded) SIM */ |
| 192 | frontend_request_sim_remote(bc); |
| 193 | call_script(bc, "request-sim-remote"); |
| 194 | |
| 195 | /* Set the ATR */ |
| 196 | frontend_handle_set_atr(bc, bc->cfg->atr.data, bc->cfg->atr.len); |
| 197 | |
James Tavares | 11d84c7 | 2022-10-19 14:04:10 -0400 | [diff] [blame] | 198 | /* Simulate card insertion to modem */ |
| 199 | frontend_request_card_insert(bc); |
| 200 | call_script(bc, "request-card-insert"); |
| 201 | |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 202 | /* Reset the modem */ |
| 203 | frontend_request_modem_reset(bc); |
| 204 | call_script(bc, "request-modem-reset"); |
| 205 | } |
| 206 | |
Harald Welte | 7b87ba1 | 2021-09-08 21:38:35 +0200 | [diff] [blame] | 207 | static void main_st_operational_onleave(struct osmo_fsm_inst *fi, uint32_t next_state) |
| 208 | { |
| 209 | struct bankd_client *bc = (struct bankd_client *) fi->priv; |
| 210 | |
| 211 | /* Simulate a card-remval to modem */ |
| 212 | frontend_request_card_remove(bc); |
| 213 | call_script(bc, "request-card-remove"); |
| 214 | |
| 215 | /* Select local SIM */ |
| 216 | frontend_request_sim_local(bc); |
| 217 | call_script(bc, "request-sim-local"); |
| 218 | |
| 219 | /* Reset the modem */ |
| 220 | frontend_request_modem_reset(bc); |
| 221 | call_script(bc, "request-modem-reset"); |
| 222 | } |
| 223 | |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 224 | static void main_st_operational(struct osmo_fsm_inst *fi, uint32_t event, void *data) |
| 225 | { |
| 226 | struct bankd_client *bc = (struct bankd_client *) fi->priv; |
| 227 | struct frontend_phys_status *pstatus = NULL; |
| 228 | struct frontend_pts *pts = NULL; |
| 229 | struct frontend_tpdu *tpdu = NULL; |
| 230 | RsproPDU_t *pdu_rx = NULL; |
| 231 | RsproPDU_t *resp; |
| 232 | BankSlot_t bslot; |
Harald Welte | 1f51279 | 2022-07-11 23:56:22 +0200 | [diff] [blame] | 233 | SlotPhysStatus_t *phys_status; |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 234 | |
| 235 | switch (event) { |
| 236 | case MF_E_BANKD_LOST: |
Harald Welte | e5ed100 | 2022-07-11 22:51:13 +0200 | [diff] [blame] | 237 | LOGPFSML(fi, LOGL_ERROR, "Connection to bankd lost\n"); |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 238 | osmo_fsm_inst_state_chg(fi, MF_ST_WAIT_BANKD, 0, 0); |
| 239 | break; |
| 240 | case MF_E_SRVC_CONFIG_BANK: |
| 241 | pdu_rx = data; |
| 242 | OSMO_ASSERT(pdu_rx); |
| 243 | OSMO_ASSERT(pdu_rx->msg.present == RsproPDUchoice_PR_configClientBankReq); |
| 244 | /* store/set the bankd ip/port as instructed by the server */ |
| 245 | osmo_talloc_replace_string(bc, &bc->bankd_conn.server_host, |
| 246 | rspro_IpAddr2str(&pdu_rx->msg.choice.configClientBankReq.bankd.ip)); |
| 247 | bc->bankd_conn.server_port = pdu_rx->msg.choice.configClientBankReq.bankd.port; |
| 248 | rspro2bank_slot(&bc->bankd_slot, &pdu_rx->msg.choice.configClientBankReq.bankSlot); |
Harald Welte | e5ed100 | 2022-07-11 22:51:13 +0200 | [diff] [blame] | 249 | LOGPFSML(fi, LOGL_INFO, "Rx configClientBankReq(%s:%u / B%u:%u)\n", bc->bankd_conn.server_host, |
| 250 | bc->bankd_conn.server_port, bc->bankd_slot.bank_id, bc->bankd_slot.slot_nr); |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 251 | /* bankd port 0 is a magic value to indicate "no bankd" */ |
| 252 | if (bc->bankd_conn.server_port == 0) |
| 253 | osmo_fsm_inst_state_chg(fi, MF_ST_UNCONFIGURED, 0, 0); |
| 254 | else { |
| 255 | osmo_fsm_inst_state_chg(fi, MF_ST_WAIT_BANKD, 0, 0); |
| 256 | /* TODO: do we need to disconnect before? */ |
| 257 | osmo_fsm_inst_dispatch(bc->bankd_conn.fi, SRVC_E_ESTABLISH, NULL); |
| 258 | } |
| 259 | /* send response to server */ |
| 260 | resp = rspro_gen_ConfigClientBankRes(ResultCode_ok); |
| 261 | server_conn_send_rspro(&bc->srv_conn, resp); |
| 262 | call_script(bc, "event-config-bankd"); |
| 263 | break; |
| 264 | case MF_E_BANKD_TPDU: |
| 265 | pdu_rx = data; |
| 266 | OSMO_ASSERT(pdu_rx); |
| 267 | OSMO_ASSERT(pdu_rx->msg.present == RsproPDUchoice_PR_tpduCardToModem); |
Harald Welte | 1f51279 | 2022-07-11 23:56:22 +0200 | [diff] [blame] | 268 | LOGPFSML(fi, LOGL_NOTICE, "Rx tpduCardToModem(%s)\n", |
| 269 | osmo_hexdump_nospc(pdu_rx->msg.choice.tpduCardToModem.data.buf, |
| 270 | pdu_rx->msg.choice.tpduCardToModem.data.size)); |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 271 | /* forward to modem/cardem (via API) */ |
| 272 | frontend_handle_card2modem(bc, pdu_rx->msg.choice.tpduCardToModem.data.buf, |
| 273 | pdu_rx->msg.choice.tpduCardToModem.data.size); |
| 274 | /* response happens indirectly via tpduModemToCard */ |
| 275 | break; |
| 276 | case MF_E_BANKD_ATR: |
| 277 | pdu_rx = data; |
| 278 | OSMO_ASSERT(pdu_rx); |
| 279 | OSMO_ASSERT(pdu_rx->msg.present == RsproPDUchoice_PR_setAtrReq); |
Harald Welte | 1f51279 | 2022-07-11 23:56:22 +0200 | [diff] [blame] | 280 | LOGPFSML(fi, LOGL_NOTICE, "Rx setAtrReq(%s)\n", |
| 281 | osmo_hexdump_nospc(pdu_rx->msg.choice.setAtrReq.atr.buf, |
| 282 | pdu_rx->msg.choice.setAtrReq.atr.size)); |
Harald Welte | c8c77e0 | 2022-07-24 12:54:24 +0200 | [diff] [blame] | 283 | if (bc->cfg->atr_ignore_rspro) { |
| 284 | LOGPFSML(fi, LOGL_NOTICE, "Ignoring RSPRO setAtrReq\n"); |
| 285 | } else { |
| 286 | /* forward to modem/cardem (via API) */ |
| 287 | frontend_handle_set_atr(bc, pdu_rx->msg.choice.setAtrReq.atr.buf, |
| 288 | pdu_rx->msg.choice.setAtrReq.atr.size); |
| 289 | } |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 290 | /* send response to bankd */ |
| 291 | resp = rspro_gen_SetAtrRes(ResultCode_ok); |
| 292 | server_conn_send_rspro(&bc->bankd_conn, resp); |
| 293 | break; |
| 294 | case MF_E_BANKD_SLOT_STATUS: |
| 295 | pdu_rx = data; |
| 296 | OSMO_ASSERT(pdu_rx); |
| 297 | OSMO_ASSERT(pdu_rx->msg.present == RsproPDUchoice_PR_bankSlotStatusInd); |
Harald Welte | 1f51279 | 2022-07-11 23:56:22 +0200 | [diff] [blame] | 298 | phys_status = &pdu_rx->msg.choice.bankSlotStatusInd.slotPhysStatus; |
| 299 | LOGPFSML(fi, LOGL_NOTICE, "Rx bankSlotStatusInd(reset_act=%d, vcc_act=%d, clk_act=%d, " |
| 300 | "card_pres=%d)\n", phys_status->resetActive, |
| 301 | phys_status->vccPresent ? *phys_status->vccPresent : -1, |
| 302 | phys_status->clkActive ? *phys_status->clkActive : -1, |
| 303 | phys_status->cardPresent ? *phys_status->cardPresent : -1); |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 304 | /* forward to modem/cardem (via API) */ |
| 305 | frontend_handle_slot_status(bc, &pdu_rx->msg.choice.bankSlotStatusInd.slotPhysStatus); |
| 306 | break; |
| 307 | case MF_E_MDM_STATUS_IND: |
| 308 | pstatus = data; |
| 309 | OSMO_ASSERT(pstatus); |
Harald Welte | 1f51279 | 2022-07-11 23:56:22 +0200 | [diff] [blame] | 310 | LOGPFSML(fi, LOGL_NOTICE, "Tx clientSlotStatusInd(reset_act=%d, vcc_act=%d, clk_act=%d, " |
| 311 | "card_pres=%d)\n", pstatus->flags.reset_active, pstatus->flags.vcc_present, |
| 312 | pstatus->flags.clk_active, pstatus->flags.card_present); |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 313 | /* forward to bankd */ |
| 314 | bank_slot2rspro(&bslot, &bc->bankd_slot); |
| 315 | resp = rspro_gen_ClientSlotStatusInd(bc->srv_conn.clslot, &bslot, |
| 316 | pstatus->flags.reset_active, |
| 317 | pstatus->flags.vcc_present, |
| 318 | pstatus->flags.clk_active, |
| 319 | pstatus->flags.card_present); |
| 320 | server_conn_send_rspro(&bc->bankd_conn, resp); |
| 321 | if (!memcmp(&bc->last_status.flags, &pstatus->flags, sizeof(pstatus->flags))) |
| 322 | call_script(bc, "event-modem-status"); |
| 323 | bc->last_status = *pstatus; |
| 324 | break; |
| 325 | case MF_E_MDM_PTS_IND: |
| 326 | pts = data; |
| 327 | OSMO_ASSERT(pts); |
Harald Welte | 1f51279 | 2022-07-11 23:56:22 +0200 | [diff] [blame] | 328 | LOGPFSML(fi, LOGL_NOTICE, "PTS Indication (%s)\n", osmo_hexdump_nospc(pts->buf, pts->len)); |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 329 | /* forward to bankd? */ |
| 330 | break; |
| 331 | case MF_E_MDM_TPDU: |
| 332 | tpdu = data; |
| 333 | OSMO_ASSERT(tpdu); |
Harald Welte | 1f51279 | 2022-07-11 23:56:22 +0200 | [diff] [blame] | 334 | LOGPFSML(fi, LOGL_INFO, "Tx tpduModemToCard (%s)\n", osmo_hexdump_nospc(tpdu->buf, tpdu->len)); |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 335 | /* forward to bankd */ |
| 336 | bank_slot2rspro(&bslot, &bc->bankd_slot); |
| 337 | resp = rspro_gen_TpduModem2Card(bc->srv_conn.clslot, &bslot, tpdu->buf, tpdu->len); |
| 338 | server_conn_send_rspro(&bc->bankd_conn, resp); |
| 339 | break; |
| 340 | default: |
| 341 | OSMO_ASSERT(0); |
| 342 | } |
| 343 | } |
| 344 | |
| 345 | static void main_allstate_action(struct osmo_fsm_inst *fi, uint32_t event, void *data) |
| 346 | { |
| 347 | switch (event) { |
| 348 | case MF_E_SRVC_LOST: |
| 349 | /* should we do anything? The SRVC fsm will take care of reconnect, and we |
| 350 | * can continue to talk to the bankd without any trouble... */ |
| 351 | break; |
| 352 | case MF_E_SRVC_RESET_REQ: |
| 353 | osmo_fsm_inst_state_chg(fi, MF_ST_UNCONFIGURED, 0, 0); |
| 354 | break; |
| 355 | default: |
| 356 | OSMO_ASSERT(0); |
| 357 | } |
| 358 | } |
| 359 | |
| 360 | |
| 361 | static const struct osmo_fsm_state main_fsm_states[] = { |
| 362 | [MF_ST_INIT] = { |
| 363 | .name = "INIT", |
| 364 | .in_event_mask = S(MF_E_SRVC_CONNECTED), |
| 365 | .out_state_mask = S(MF_ST_UNCONFIGURED), |
| 366 | .action = main_st_init, |
| 367 | }, |
| 368 | [MF_ST_UNCONFIGURED] = { |
| 369 | .name = "UNCONFIGURED", |
| 370 | .in_event_mask = S(MF_E_SRVC_CONFIG_BANK), |
| 371 | .out_state_mask = S(MF_ST_INIT) | S(MF_ST_WAIT_BANKD), |
| 372 | .action = main_st_unconfigured, |
| 373 | .onenter = main_st_unconfigured_onenter, |
| 374 | }, |
| 375 | [MF_ST_WAIT_BANKD] = { |
| 376 | .name = "WAIT_BANKD", |
| 377 | .in_event_mask = S(MF_E_SRVC_CONFIG_BANK) | S(MF_E_BANKD_CONNECTED), |
| 378 | .out_state_mask = S(MF_ST_INIT) | S(MF_ST_UNCONFIGURED) | S(MF_ST_OPERATIONAL), |
| 379 | .action = main_st_wait_bankd, |
| 380 | }, |
| 381 | [MF_ST_OPERATIONAL] = { |
| 382 | .name = "OPERATIONAL", |
| 383 | .in_event_mask = S(MF_E_SRVC_CONFIG_BANK) | |
| 384 | S(MF_E_BANKD_LOST) | |
| 385 | S(MF_E_BANKD_TPDU) | |
| 386 | S(MF_E_BANKD_ATR) | |
| 387 | S(MF_E_BANKD_SLOT_STATUS) | |
| 388 | S(MF_E_MDM_STATUS_IND) | |
| 389 | S(MF_E_MDM_PTS_IND) | |
| 390 | S(MF_E_MDM_TPDU), |
| 391 | .out_state_mask = S(MF_ST_INIT) | S(MF_ST_UNCONFIGURED) | S(MF_ST_WAIT_BANKD), |
| 392 | .action = main_st_operational, |
| 393 | .onenter = main_st_operational_onenter, |
Harald Welte | 7b87ba1 | 2021-09-08 21:38:35 +0200 | [diff] [blame] | 394 | .onleave = main_st_operational_onleave, |
Harald Welte | 0e968cc | 2020-02-22 18:16:16 +0100 | [diff] [blame] | 395 | }, |
| 396 | }; |
| 397 | |
| 398 | static struct osmo_fsm client_main_fsm = { |
| 399 | .name = "CLIENT_MAIN", |
| 400 | .states = main_fsm_states, |
| 401 | .num_states = ARRAY_SIZE(main_fsm_states), |
| 402 | .allstate_event_mask = S(MF_E_SRVC_LOST) | S(MF_E_SRVC_RESET_REQ), |
| 403 | .allstate_action = main_allstate_action, |
| 404 | .log_subsys = DMAIN, |
| 405 | .event_names = main_fsm_event_names, |
| 406 | }; |
| 407 | |
| 408 | struct osmo_fsm_inst *main_fsm_alloc(void *ctx, struct bankd_client *bc) |
| 409 | { |
| 410 | return osmo_fsm_inst_alloc(&client_main_fsm, ctx, bc, LOGL_DEBUG, "main"); |
| 411 | } |
| 412 | |
| 413 | static __attribute((constructor)) void on_dso_load_main_fsm(void) |
| 414 | { |
| 415 | OSMO_ASSERT(osmo_fsm_register(&client_main_fsm) == 0); |
| 416 | } |