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view src/g23m-gsm/sim/sim_stk.c @ 456:3d772a6268c4
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| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Fri, 16 Mar 2018 04:04:38 +0000 |
| parents | 27a4235405c6 |
| children |
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/* +----------------------------------------------------------------------------- | Project : GSM-F&D (8411) | Modul : SIM_STK +----------------------------------------------------------------------------- | Copyright 2002 Texas Instruments Berlin, AG | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments Berlin, AG | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments Berlin, AG. +----------------------------------------------------------------------------- | Purpose : This modul defines the SIM Toolkit Upgrade. +----------------------------------------------------------------------------- */ #ifndef SIM_STK_C #define SIM_STK_C #define ENTITY_SIM /*==== INCLUDES ===================================================*/ #include <string.h> #include "typedefs.h" #include "pcm.h" #include "pconst.cdg" #include "message.h" #include "ccdapi.h" #include "vsi.h" #include "custom.h" #include "gsm.h" #include "cnf_sim.h" #include "mon_sim.h" #include "prim.h" #include "pei.h" #include "tok.h" #include "sim.h" #include "sim_em.h" #include "cl_imei.h" /* IMEI common library */ #include "cl_shrd.h" #ifdef TI_PS_UICC_CHIPSET_15 #include "8010_136_SIMDRV_SAP_inline.h" #endif EXTERN USHORT stk_l_cmd; /*==== EXPORT =====================================================*/ /* * These Functions are only temporary valid and should be replaced as soon as possible */ EXTERN UBYTE get_network_meas (UBYTE * chan_list); EXTERN UBYTE get_bcch_chan_list (stk_data_type * out_stk_data); /*==== PRIVAT =====================================================*/ #ifdef FF_SAT_E LOCAL void stk_handle_ccd_error(UBYTE notOK, UBYTE* status, UBYTE* general_result, UBYTE* add_info_result); LOCAL void stk_bip_decode_stk_command(T_sdu* message, T_cmd_details* cmd_details, UBYTE* status, UBYTE* general_result, UBYTE* add_info_result); LOCAL void stk_close_dti_connection(UBYTE open); LOCAL void stk_close_bip_channel(UBYTE general_result, UBYTE add_info_result); /* LOCAL void stk_dti_inform_mmi_old (UBYTE dti_conn_req); */ LOCAL void stk_dti_inform_mmi(UBYTE dti_conn_req, UBYTE bip_conn_req ); LOCAL void stk_dti_send_data(); LOCAL void stk_bip_send_data_terminal_response(UBYTE general_result, UBYTE add_info_result); #endif /* FF_SAT_E */ /*==== TYPES ======================================================*/ typedef struct { UBYTE tag; UBYTE min_len; UBYTE mand; UBYTE min_req; } T_SAT_TAG_DESC; typedef struct { UBYTE cmd_type; UBYTE tp_i; UBYTE tp_flag; UBYTE max_tag; const T_SAT_TAG_DESC *tag_desc; } T_SAT_CMD_DESC; /*==== CONSTANTS ==================================================*/ const T_SAT_TAG_DESC sat_def_cmd[2] = { { STK_COMMAND_DETAILS_TAG, STK_COMMAND_DETAILS_LEN, TRUE, TRUE }, { STK_DEVICE_IDENTITY_TAG, STK_DEVICE_IDENTITY_LEN, TRUE, TRUE } }; // valid tags for any command const T_SAT_TAG_DESC sat_cmd_poll_itv[3] = { { STK_COMMAND_DETAILS_TAG, STK_COMMAND_DETAILS_LEN, TRUE, TRUE }, { STK_DEVICE_IDENTITY_TAG, STK_DEVICE_IDENTITY_LEN, TRUE, TRUE }, { STK_DURATION_TAG, STK_DURATION_LEN, TRUE, TRUE } }; // valid tags for POLL INTERVALL const T_SAT_TAG_DESC sat_cmd_refresh[3] = { { STK_COMMAND_DETAILS_TAG, STK_COMMAND_DETAILS_LEN, TRUE, TRUE }, { STK_DEVICE_IDENTITY_TAG, STK_DEVICE_IDENTITY_LEN, TRUE, TRUE }, { STK_FILE_LIST_TAG, STK_FILE_LIST_LEN, FALSE, TRUE } }; // valid tags for REFRESH const T_SAT_TAG_DESC sat_cmd_event_list[3] = { { STK_COMMAND_DETAILS_TAG, STK_COMMAND_DETAILS_LEN, TRUE, TRUE }, { STK_DEVICE_IDENTITY_TAG, STK_DEVICE_IDENTITY_LEN, TRUE, TRUE }, { STK_EVENT_LIST_TAG, STK_EVENT_LIST_LEN, TRUE, TRUE } }; // valid tags for SETUP EVENT LIST const T_SAT_TAG_DESC sat_cmd_timer[4] = { { STK_COMMAND_DETAILS_TAG, STK_COMMAND_DETAILS_LEN, TRUE, TRUE }, { STK_DEVICE_IDENTITY_TAG, STK_DEVICE_IDENTITY_LEN, TRUE, TRUE }, { STK_TIMER_ID_TAG, STK_TIMER_ID_LEN, TRUE, TRUE }, { STK_TIMER_VALUE_TAG, STK_TIMER_VALUE_LEN, FALSE, FALSE } }; // valid tags for TIMER MANAGEMENT const T_SAT_TAG_DESC sat_cmd_receive_data[5] = { { STK_COMMAND_DETAILS_TAG, STK_COMMAND_DETAILS_LEN, TRUE, TRUE }, { STK_DEVICE_IDENTITY_TAG, STK_DEVICE_IDENTITY_LEN, TRUE, TRUE }, { STK_ALPHA_IDENTITY_TAG, STK_ALPHA_IDENTITY_LEN, FALSE, FALSE }, { STK_ICON_IDENTITY_TAG, STK_ICON_IDENTITY_LEN, FALSE, FALSE }, { STK_CHANNEL_DATA_LGTH_TAG, STK_CHANNEL_DATA_LGTH_LEN, TRUE, TRUE } }; // valid tags for RECEIVE DATA const T_SAT_TAG_DESC sat_cmd_send_data[5] = { { STK_COMMAND_DETAILS_TAG, STK_COMMAND_DETAILS_LEN, TRUE, TRUE }, { STK_DEVICE_IDENTITY_TAG, STK_DEVICE_IDENTITY_LEN, TRUE, TRUE }, { STK_ALPHA_IDENTITY_TAG, STK_ALPHA_IDENTITY_LEN, FALSE, FALSE }, { STK_ICON_IDENTITY_TAG, STK_ICON_IDENTITY_LEN, FALSE, FALSE }, { STK_CHANNEL_DATA_TAG, STK_CHANNEL_DATA_LEN, TRUE, TRUE } }; // valid tags for SEND DATA const T_SAT_CMD_DESC sat_cmd_list[] = { { 0, 0, 0xFF, item_of(sat_def_cmd), sat_def_cmd }, // command not yet known { STK_REFRESH, 2, SAT_TP3_REFRESH, item_of(sat_cmd_refresh), sat_cmd_refresh }, { STK_MORE_TIME, 2, SAT_TP3_MORE_TIME, item_of(sat_def_cmd), sat_def_cmd }, { STK_POLL_INTERVALL, 2, SAT_TP3_POLL_ITV, item_of(sat_cmd_poll_itv), sat_cmd_poll_itv }, { STK_POLLING_OFF, 2, SAT_TP3_POLL_OFF, item_of(sat_def_cmd), sat_def_cmd }, { STK_SET_UP_CALL, 3, SAT_TP4_SETUP_CALL, item_of(sat_def_cmd), sat_def_cmd }, { STK_SEND_SS, 3, SAT_TP4_SEND_SS, item_of(sat_def_cmd), sat_def_cmd }, { STK_SEND_SMS, 3, SAT_TP4_SEND_SMS, item_of(sat_def_cmd), sat_def_cmd }, { STK_PLAY_TONE, 2, SAT_TP3_PLAY_TONE, item_of(sat_def_cmd), sat_def_cmd }, { STK_DISPLAY_TEXT, 2, SAT_TP3_DSPL_TXT, item_of(sat_def_cmd), sat_def_cmd }, { STK_GET_INKEY, 2, SAT_TP3_GET_INKEY, item_of(sat_def_cmd), sat_def_cmd }, { STK_GET_INPUT, 2, SAT_TP3_GET_INPUT, item_of(sat_def_cmd), sat_def_cmd }, { STK_SELECT_ITEM, 3, SAT_TP4_SEL_ITEM, item_of(sat_def_cmd), sat_def_cmd }, { STK_SET_UP_MENU, 3, SAT_TP4_SETUP_MENU, item_of(sat_def_cmd), sat_def_cmd }, { STK_PROVIDE_LOCAL_INFO, 3, SAT_TP4_PLI_PLMN_IMEI, item_of(sat_def_cmd), sat_def_cmd }, { STK_TIMER_MANAGEMENT, 7, SAT_TP8_TMNG_ST, item_of(sat_cmd_timer), sat_cmd_timer }, { STK_SETUP_EVENT_LIST, 4, SAT_TP5_EVENT_LIST, item_of(sat_def_cmd), sat_def_cmd }, { STK_SEND_USSD, 3, SAT_TP4_SEND_USSD, item_of(sat_def_cmd), sat_def_cmd }, { STK_SEND_DTMF, 8, SAT_TP9_DTMF_CMD, item_of(sat_def_cmd), sat_def_cmd }, { STK_SETUP_IDLE_TEXT, 7, SAT_TP8_IDLE_TXT, item_of(sat_def_cmd), sat_def_cmd }, { STK_RUN_AT_CMD, 7, SAT_TP8_AT_CMD, item_of(sat_def_cmd), sat_def_cmd }, { STK_LANGUAGE_NOTIFICATION, 8, SAT_TP9_LANG_NOTIFY, item_of(sat_def_cmd), sat_def_cmd } #ifdef FF_SAT_C , { STK_LAUNCH_BROWSER, 8, SAT_TP9_LAUNCH_BROWSER, item_of(sat_def_cmd), sat_def_cmd } #endif /* FF_SAT_C */ #ifdef FF_SAT_E , { STK_OPEN_CHANNEL, 11, SAT_TP12_OPEN_CHANNEL, item_of(sat_def_cmd), sat_def_cmd }, { STK_CLOSE_CHANNEL, 11, SAT_TP12_CLOSE_CHANNEL, item_of(sat_def_cmd), sat_def_cmd }, { STK_RECEIVE_DATA, 11, SAT_TP12_RECEIVE_DATA, item_of(sat_cmd_receive_data), sat_cmd_receive_data }, { STK_SEND_DATA, 11, SAT_TP12_SEND_DATA, item_of(sat_cmd_send_data), sat_cmd_send_data }, { STK_GET_CHANNEL_STAT, 11, SAT_TP12_GET_CHANNEL_STAT, item_of(sat_def_cmd), sat_def_cmd } #endif /* FF_SAT_E */ }; /* Terminal Profile bits for which SIM is exclusively responsible. They are discarded from the profile provided by MMI */ static const UBYTE sat_tp_sim_exclusive[MAX_STK_PRF] = { /* SAT_TP1_PRF_DNL |*/ SAT_TP1_TIMER_EXP | SAT_TP1_CC_ON_REDIAL, 0x0, SAT_TP3_MORE_TIME | SAT_TP3_POLL_ITV | SAT_TP3_POLL_OFF, SAT_TP4_PLI_PLMN_IMEI | SAT_TP4_PLI_NMR, 0x0 /*SAT_TP5_LOC_STATUS*/, 0x0, 0xFF, SAT_TP8_TMNG_ST | SAT_TP8_TMNG_VAL, SAT_TP9_BCCH_COD | SAT_TP9_PLI_TIMING_ADV, /* Timing Advance is to be supported */ 0x0, 0x0, SAT_TP12_RECEIVE_DATA | SAT_TP12_SEND_DATA, 0x0, 0x0, 0x0, 0x0, 0x0, 0xFF, 0x0, 0xFF}; /* Terminal Profile bits which have to be supported by SIM to be valid with the profile provided by MMI */ static const UBYTE sat_tp_sim_ability[MAX_STK_PRF] = { SAT_TP1_PRF_DNL, SAT_TP2_CMD_RES, SAT_TP3_DSPL_TXT | SAT_TP3_GET_INKEY | SAT_TP3_GET_INPUT | SAT_TP3_PLAY_TONE | SAT_TP3_REFRESH, SAT_TP4_SEL_ITEM | SAT_TP4_SEND_SMS | SAT_TP4_SEND_SS | SAT_TP4_SEND_USSD | SAT_TP4_SETUP_CALL | SAT_TP4_SETUP_MENU, SAT_TP5_EVENT_LIST, 0x0, 0x0, SAT_TP8_IDLE_TXT | SAT_TP8_AT_CMD | SAT_TP8_PLI_DTT, SAT_TP9_DTMF_CMD | SAT_TP9_LANG_NOTIFY | SAT_TP9_LAUNCH_BROWSER, 0x0, 0x0, SAT_TP12_OPEN_CHANNEL | SAT_TP12_CLOSE_CHANNEL | SAT_TP12_GET_CHANNEL_STAT, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}; /* Currently supported Terminal Profile bits by SIM */ static const UBYTE sat_tp_sim_enabled[MAX_STK_PRF] = { SAT_TP1_PRF_DNL | SAT_TP1_SMS_DNL | SAT_TP1_9E_XX | SAT_TP1_TIMER_EXP, SAT_TP2_CMD_RES, SAT_TP3_MORE_TIME | SAT_TP3_POLL_ITV | SAT_TP3_POLL_OFF | SAT_TP3_REFRESH, SAT_TP4_PLI_PLMN_IMEI | SAT_TP4_PLI_NMR, 0x0, 0x0, 0x0, SAT_TP8_TMNG_ST | SAT_TP8_TMNG_VAL | SAT_TP8_PLI_DTT | SAT_TP8_IDLE_TXT | SAT_TP8_AT_CMD, SAT_TP9_BCCH_COD | SAT_TP9_PLI_TIMING_ADV, /* Timing Advance is to be supported */ 0x0, 0x0, #ifdef FF_SAT_E SAT_TP12_OPEN_CHANNEL | SAT_TP12_CLOSE_CHANNEL | SAT_TP12_GET_CHANNEL_STAT | SAT_TP12_RECEIVE_DATA | SAT_TP12_SEND_DATA, #else 0x0, #endif 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}; static const UBYTE tbl_device_src_id[] = { DEV_SRC_KBD, DEV_SRC_DSP, DEV_SRC_EAR, DEV_SRC_CDR0, DEV_SRC_CDR1, DEV_SRC_CDR2, DEV_SRC_CDR3, DEV_SRC_CDR4, DEV_SRC_CDR5, DEV_SRC_CDR6, DEV_SRC_CDR7, DEV_SRC_CH1, DEV_SRC_CH2, DEV_SRC_CH3, DEV_SRC_CH4, DEV_SRC_CH5, DEV_SRC_CH6, DEV_SRC_CH7, DEV_SRC_SIM, DEV_SRC_ME, DEV_SRC_NTW, 0 }; /*==== VARIABLES ==================================================*/ BOOL startTimerPollOff = FALSE; USHORT cusSatMinPollItv = 50; // 5 seconds /*==== FUNCTIONS ==================================================*/ LOCAL UBYTE stk_dti_bip_receive_data (T_sdu* message, UBYTE result_code); /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_init_sim_data | +--------------------------------------------------------------------+ PURPOSE : Initialize the SIM data for the module SIM TOOLKIT. */ GLOBAL void stk_init_sim_data (void) { TRACE_FUNCTION ("stk_init_sim_data()"); /* * initialize SAT variables */ sim_data.sat_session = FALSE; sim_data.ext_sat_cmd = FALSE; sim_data.term_resp_sent = FALSE; sim_data.chk_sat_avail = FALSE; sim_data.context_switch_ptr = NULL; sim_data.cust_mode = FALSE; sim_data.user_confirmation_expected = FALSE; #ifdef FF_SAT_E /* * initialize DTI variables */ sim_data.dti_connection_state = SIM_DTI_CONNECTION_CLOSED; sim_data.dti_rx_state = SIM_DTI_RX_IDLE; sim_data.dti_tx_state = SIM_DTI_TX_IDLE; sim_data.event_data_avail = SIM_EVENT_DISABLE; sim_data.bip_state = SIM_BIP_CLOSED; sim_data.bip_suspend = FALSE; #ifdef _SIMULATION_ TRACE_EVENT("bip_rx_state = IDLE"); #endif sim_data.bip_rx_state = SIM_BIP_RX_IDLE; #ifdef _SIMULATION_ TRACE_EVENT("bip_tx_state = IDLE"); #endif sim_data.bip_tx_state = SIM_BIP_TX_IDLE; sim_data.bip_timer_state = SIM_BIP_TIMER_DISCONNECTED; sim_data.bip_release_time = SIM_NO_AUTO_RELEASE; sim_data.bip_general_result = RSLT_PERF_SUCCESS; sim_data.bip_add_info_result = ADD_NO_CAUSE; sim_data.con_type = SIM_CON_TYPE_UDP; sim_data.data_to_send.first = (ULONG)NULL; sim_data.data_to_send.list_len = 0; sim_data.prev_data_to_send.first = (ULONG)NULL; sim_data.prev_data_to_send.list_len = 0; sim_data.received_data.first = (ULONG)NULL; sim_data.received_data.list_len = 0; sim_data.received_data_pos = 0; sim_data.sim_dti_req = NULL; sim_data.sim_bip_req = NULL; sim_data.sim_bip_config_req = NULL; memset(&sim_data.udp_parameters, 0, sizeof(T_SRC_DES)); #endif /* FF_SAT_E */ } /* stk_init_sim_data() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_check_tp | +--------------------------------------------------------------------+ PURPOSE : Evaluates the received Terminal Profile against the capability of the SIM Entity. */ GLOBAL void stk_check_tp (UBYTE *out_prf, UBYTE *in_prf, USHORT len) { int i; UBYTE tp_tmp; /* TRACE_FUNCTION ("stk_check_tp()"); */ len = MINIMUM(len, MAX_STK_PRF); for (i = 0; i < len; i++) // check TP from MMI { #ifndef __OLD tp_tmp = sat_tp_sim_enabled[i] & ~sat_tp_sim_ability[i]; out_prf[i] = ((in_prf[i] & ~sat_tp_sim_exclusive[i]) & ~tp_tmp) | tp_tmp; #else out_prf[i] = ((in_prf[i] & ~sat_tp_sim_exclusive[i]) & (sat_tp_sim_enabled[i] | ~sat_tp_sim_ability[i])) | sat_tp_sim_enabled[i]; #endif } if (!(out_prf[0] & SAT_TP1_SMS_DNL)) // check SMS download out_prf[0] &= ~SAT_TP1_9E_XX; // only valid with SMS download if (len >= 6 AND !(out_prf[4] & SAT_TP5_EVENT_LIST)) // check event list consistency out_prf[5] = out_prf[4] = 0; // discard event list if (len >= 12 AND (out_prf[11] & STK_TP12_CLASS_E) NEQ STK_TP12_CLASS_E) { out_prf[11] &= ~STK_TP12_CLASS_E; if (len >= 13) out_prf[12] &= ~(SAT_TP13_CSD_SUPP_BY_ME | SAT_TP13_GPRS_SUPP_BY_ME); if (len >= 17) out_prf[16] &= ~(SAT_TP17_BEARER_IND_SUPP_TCP | SAT_TP17_BEARER_IND_SUPP_UDP); } TRACE_EVENT_P5("TP: %02X %02X %02X %02X ... (%d bytes)", out_prf[0], out_prf[1], out_prf[2], out_prf[3], len); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_perform_profile_download | +--------------------------------------------------------------------+ PURPOSE : Initialize the SIM data for the module application. */ GLOBAL void stk_perform_profile_download (void) { USHORT result; USHORT used_tp = (USHORT)sizeof (sim_data.stk_profile); TRACE_FUNCTION ("stk_perform_profile_download()"); do { if (sim_data.stk_profile[--used_tp] NEQ 0) break; } while (used_tp >= 3); used_tp++; if ((result = FKT_TerminalProfile (sim_data.stk_profile, used_tp)) NEQ SIM_NO_ERROR) { TRACE_EVENT_P1("TP dnl error: %04X", result); } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_proactive_polling | +--------------------------------------------------------------------+ PURPOSE : Polling of an proactive SIM card. */ static const UBYTE tag_dur [] = { STK_DURATION_TAG | STK_COMPREHENSION_REQUIRED, /* duration tag */ STK_DURATION_LEN, /* duration length */ 0, /* unit */ 0 /* number of units */ }; static const UBYTE terminal_response_loci [21] = { STK_COMMAND_DETAILS_TAG | STK_COMPREHENSION_REQUIRED, /* command details tag */ STK_COMMAND_DETAILS_LEN, /* command details length */ 0, /* command number */ STK_PROVIDE_LOCAL_INFO, /* command PROVIDE LOCATION INFO*/ 0, /* location information */ STK_DEVICE_IDENTITY_TAG | STK_COMPREHENSION_REQUIRED, /* device details tag */ STK_DEVICE_IDENTITY_LEN, /* device details length */ 0x82, /* source ME */ 0x81, /* destination SIM */ STK_RESULT_TAG | STK_COMPREHENSION_REQUIRED, /* result tag */ 1, /* result length */ 0, /* result OK */ 0x13, /* location information tag */ 7, /* location information length */ 0,0,0, /* MCC & MNC */ 0,0, /* Location area code */ 0,0 /* cell identity */ }; static const UBYTE terminal_response_imei [22] = { STK_COMMAND_DETAILS_TAG | STK_COMPREHENSION_REQUIRED, /* command details tag */ STK_COMMAND_DETAILS_LEN, /* command details length */ 0, /* command number */ STK_PROVIDE_LOCAL_INFO, /* command PROVIDE LOCATION INFO*/ 1, /* imei */ STK_DEVICE_IDENTITY_TAG | STK_COMPREHENSION_REQUIRED, /* device details tag */ STK_DEVICE_IDENTITY_LEN, /* device details length */ 0x82, /* source ME */ 0x81, /* destination SIM */ STK_RESULT_TAG | STK_COMPREHENSION_REQUIRED, /* result tag */ 1, /* result length */ 0, /* result OK */ 0x14, /* imei tag */ 8, /* imei length */ 0,0,0,0,0,0,0,0 /* imei digits */ }; static const UBYTE terminal_response_nmr [14] = { STK_COMMAND_DETAILS_TAG | STK_COMPREHENSION_REQUIRED, /* command details tag */ STK_COMMAND_DETAILS_LEN, /* command details length */ 0, /* command number */ STK_PROVIDE_LOCAL_INFO, /* command PROVIDE LOCATION INFO*/ 2, /* network measurement results */ STK_DEVICE_IDENTITY_TAG | STK_COMPREHENSION_REQUIRED, /* device details tag */ STK_DEVICE_IDENTITY_LEN, /* device details length */ 0x82, /* source ME */ 0x81, /* destination SIM */ STK_RESULT_TAG | STK_COMPREHENSION_REQUIRED, /* result tag */ 1, /* result length */ 0, /* result OK */ 0x16, /* nmr tag */ 16 /* nmr length */ }; /* * Terminal-Response for timing advance */ static const UBYTE terminal_response_timingadv [16] = { /* ---- cmd details ----- */ STK_COMMAND_DETAILS_TAG | STK_COMPREHENSION_REQUIRED, /* command details tag */ STK_COMMAND_DETAILS_LEN, /* command details length */ 0, /* command number */ STK_PROVIDE_LOCAL_INFO, /* command PROVIDE LOCAL INFO */ 5, /* timing advance */ /* ---- device ids ------ */ STK_DEVICE_IDENTITY_TAG | STK_COMPREHENSION_REQUIRED, /* device details tag */ STK_DEVICE_IDENTITY_LEN, /* device details length */ 0x82, /* source ME */ 0x81, /* destination SIM */ /* ------result --------- */ STK_RESULT_TAG | STK_COMPREHENSION_REQUIRED, /* result tag */ 1, /* result length */ 0, /* result OK */ /* --- timing advance --- */ 0x2E, /* timing advance tag */ 2, /* timing advance len */ 0, /* ME Status */ 0 /* Timing Advance */ }; static const T_SIM_TRSP_SIMPLE terminal_response_def = { STK_COMMAND_DETAILS_TAG | STK_COMPREHENSION_REQUIRED, /* command details tag */ STK_COMMAND_DETAILS_LEN, /* command details length */ 0, /* command number */ 0, /* command type place holder */ 0, /* command qualifier */ STK_DEVICE_IDENTITY_TAG | STK_COMPREHENSION_REQUIRED, /* device details tag */ STK_DEVICE_IDENTITY_LEN, /* device details length */ 0x82, /* source ME */ 0x81, /* destination SIM */ STK_RESULT_TAG | STK_COMPREHENSION_REQUIRED, /* result tag */ 1, /* result length place holder */ 0xFF, /* result place holder */ 0, /* result additional info */ }; #ifdef __INVALID static const UBYTE terminal_response_ok [12] = { STK_COMMAND_DETAILS_TAG | STK_COMPREHENSION_REQUIRED, /* command details tag */ STK_COMMAND_DETAILS_LEN, /* command details length */ 0, /* command number */ 2, /* command MORE TIME */ 0, /* not used */ STK_DEVICE_IDENTITY_TAG | STK_COMPREHENSION_REQUIRED, /* device details tag */ STK_DEVICE_IDENTITY_LEN, /* device details length */ 0x82, /* source ME */ 0x81, /* destination SIM */ STK_RESULT_TAG | STK_COMPREHENSION_REQUIRED, /* result tag */ 1, /* result length */ 0 /* result OK */ }; static const UBYTE terminal_response_loci_neg [13] = { STK_COMMAND_DETAILS_TAG | STK_COMPREHENSION_REQUIRED, /* command details tag */ STK_COMMAND_DETAILS_LEN, /* command details length */ 0, /* command number */ STK_PROVIDE_LOCAL_INFO, /* command PROVIDE LOCATION INFO*/ 0, /* location information */ STK_DEVICE_IDENTITY_TAG | STK_COMPREHENSION_REQUIRED, /* device details tag */ STK_DEVICE_IDENTITY_LEN, /* device details length */ 0x82, /* source ME */ 0x81, /* destination SIM */ STK_RESULT_TAG | STK_COMPREHENSION_REQUIRED, /* result tag */ 2, /* result length */ 0x20, /* result ME unable to process */ 4 /* result add. info no service */ }; static const UBYTE terminal_response_no_cap [12] = { STK_COMMAND_DETAILS_TAG | STK_COMPREHENSION_REQUIRED, /* command details tag */ STK_COMMAND_DETAILS_LEN, /* command details length */ 0, /* command number */ 0x26, /* command PROVIDE LOCATION INFO*/ 0, /* location information */ 2, /* device details tag */ 2, /* device details length */ 0x82, /* source ME */ 0x81, /* destination SIM */ 3, /* result tag */ 1, /* result length */ 0x30 /* result beyond ME capability */ }; #endif LOCAL UBYTE stk_process_tl (UBYTE **pp_stk, SHORT *p_ber_len, SHORT *p_tlv_len) { /* get tag and length and adjust pointer to get parameter values */ UBYTE tag = STK_COMPREHENSION_REQUIRED; SHORT tlv_len; if (*p_ber_len >= 2) { tag = *((*pp_stk)++); // get tag and adjust pointer if ((tlv_len = (SHORT)*((*pp_stk)++)) <= 0x7F) { // one byte length *p_tlv_len = tlv_len; // get length *p_ber_len -= 2; } else if (tlv_len EQ 0x81 AND *p_ber_len >= 3) { // two bytes length *p_tlv_len = (SHORT)*((*pp_stk)++); *p_ber_len -= 3; // get length and adjust pointer } else { // erroneous length coding *p_tlv_len = 0; *p_ber_len = 0; return STK_COMPREHENSION_REQUIRED; } } return tag; } LOCAL SHORT stk_build_response (UBYTE *p_response, UBYTE *p_cmd, int cmd_len, UBYTE *p_res, int res_len, UBYTE *p_prm, int prm_len) { /* * builds a TERMINAL RESPONSE */ static const UBYTE dev_resp[5] = { STK_DEVICE_IDENTITY_TAG | STK_COMPREHENSION_REQUIRED, /* device details tag */ STK_DEVICE_IDENTITY_LEN, /* device details length */ 0x82, /* source ME */ 0x81, /* destination SIM */ STK_RESULT_TAG | STK_COMPREHENSION_REQUIRED /* result tag */ }; int tr_len = 6; #ifdef _SIMULATION_ TRACE_FUNCTION ("stk_build_response()"); #endif TRACE_FUNCTION_P1 ("TERMINAL_RESPONSE: result=0x%02X", (int)*p_res); memcpy (p_response, p_cmd, cmd_len); memcpy (p_response + cmd_len, dev_resp, 5); p_response[cmd_len + 5] = (UBYTE)res_len; memcpy (p_response + cmd_len + 6, p_res, res_len); tr_len += cmd_len + res_len; if (p_prm NEQ NULL AND prm_len > 0) { memcpy (p_response + tr_len, p_prm, prm_len); tr_len += prm_len; } return (SHORT)tr_len; } GLOBAL int process_sim_refresh( T_CONTEXT_SWITCH *cmd_ptr ) { int i; SHORT resp_len = 0; #ifdef TI_PS_UICC_CHIPSET_15 U8 readerId = SIMDRV_VAL_READER_ID__RANGE_MIN; U8 voltageSelect = SIMDRV_REQ_VOLTAGE_SEL; #endif T_STK_POLL_DATA *p; MALLOC (p, sizeof (T_STK_POLL_DATA)); memset (p, 0, sizeof (T_STK_POLL_DATA)); TRACE_FUNCTION ("process_sim_refresh()"); /* process as before */ switch (cmd_ptr->p_cmd[4]) { case 1: /*check file list is empty */ if( ( 0 == cmd_ptr->fl_len ) OR ( 1 == cmd_ptr->fl_len ) ) { cmd_ptr->res_code[0] = STK_RES_ERR_MISS_VALUE; resp_len = stk_build_response (p->response, cmd_ptr->p_cmd, (int)cmd_ptr->cmd_len, cmd_ptr->res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("FCN: File List is empty"); #endif FKT_TerminalResponse (p->response, (USHORT)resp_len); break; } if (cmd_ptr->tag2 NEQ NULL AND cmd_ptr->fl_len >= 5) { BOOL sim_init = FALSE; PALLOC (file_update_sms, SIM_FILE_UPDATE_IND); memset (file_update_sms, 0, sizeof(T_SIM_FILE_UPDATE_IND)); file_update_sms->val_nr = *(cmd_ptr->tag2++); cmd_ptr->fl_len -= 3; /* align file id count */ for (i = 0; cmd_ptr->fl_len > 0 AND i < (int)file_update_sms->val_nr; i++) { do { cmd_ptr->tag2 += 2; /* Check if entry is a first level directory */ if(cmd_ptr->tag2[0] EQ 0x7F) { if(file_update_sms->file_info[i].v_path_info EQ FALSE) { file_update_sms->file_info[i].v_path_info = TRUE; file_update_sms->file_info[i].path_info.df_level1 = ((USHORT)cmd_ptr->tag2[0] << 8) | (USHORT)cmd_ptr->tag2[1]; } else { /* This has already been filled. There cannot be another first level directory. Since i is reduced, i will not equal to file_update_sms->val_nr and error will be sent to SIM */ i--; break; } } /* Check if entry is a second level directory and first level * directory is also filled*/ else if(cmd_ptr->tag2[0] EQ 0x5F) { if(file_update_sms->file_info[i].v_path_info EQ TRUE AND file_update_sms->file_info[i].path_info.v_df_level2 EQ FALSE) { file_update_sms->file_info[i].path_info.v_df_level2 = TRUE; file_update_sms->file_info[i].path_info.df_level2 = ((USHORT)cmd_ptr->tag2[0] << 8) | (USHORT)cmd_ptr->tag2[1]; } else { /* This has already been filled. There cannot be another second level directory */ i--; break; } } cmd_ptr->fl_len -= 2; } while (cmd_ptr->fl_len > 0 AND cmd_ptr->tag2[2] NEQ 0x3F); if (cmd_ptr->tag2[0] NEQ 0x2F AND cmd_ptr->tag2[0] NEQ 0x6F AND cmd_ptr->tag2[0] NEQ 0x4F) break; /* no EF code -> loop exit leads to error response */ file_update_sms->file_info[i].datafield = ((USHORT)cmd_ptr->tag2[0] << 8) | (USHORT)cmd_ptr->tag2[1]; if ((file_update_sms->file_info[i].datafield EQ SIM_PHASE) OR (file_update_sms->file_info[i].datafield EQ SIM_SST)) { /* SIM initialisation is needed! */ sim_init = TRUE; TRACE_FUNCTION ("FCN converted to INIT"); /* break; exit for loop */ } } if (cmd_ptr->fl_len > 0 OR i NEQ (int)file_update_sms->val_nr) { /* inconsistent TLV content */ PFREE(file_update_sms); cmd_ptr->res_code[0] = STK_RES_ERR_CMD_DATA; resp_len = stk_build_response (p->response, cmd_ptr->p_cmd, (int)cmd_ptr->cmd_len, cmd_ptr->res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("FCN: inconsistent TLV content"); #endif FKT_TerminalResponse (p->response, (USHORT)resp_len); break; /* exit switch 'cmd_qual' */ } if (!sim_init) { { PALLOC (file_update_mmi, SIM_FILE_UPDATE_IND); memcpy (file_update_mmi, file_update_sms, sizeof(T_SIM_FILE_UPDATE_IND)); PSENDX (MMI, file_update_mmi); } { PALLOC (file_update_mm, SIM_FILE_UPDATE_IND); memcpy (file_update_mm, file_update_sms, sizeof(T_SIM_FILE_UPDATE_IND)); PSENDX (MM, file_update_mm); } PSENDX (SMS, file_update_sms); sim_data.file_change_resp = 0x7; /* check response */ /* Force file selection */ sim_data.act_directory = NOT_PRESENT_16BIT; sim_data.act_field = NOT_PRESENT_16BIT; if ((USHORT)(cmd_ptr->cmd_len + 7) <= sizeof (sim_data.stk_response)) { sim_data.stk_resp_len = stk_build_response (sim_data.stk_response, cmd_ptr->p_cmd, (int)cmd_ptr->cmd_len, cmd_ptr->res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("FCN: prepare TR"); #endif } else sim_data.stk_resp_len = 0; break; } else { PFREE (file_update_sms); } } else { cmd_ptr->res_code[0] = STK_RES_ERR_MISS_VALUE; resp_len = stk_build_response (p->response, cmd_ptr->p_cmd, (int)cmd_ptr->cmd_len, cmd_ptr->res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("FCN: cmd incomplete"); #endif FKT_TerminalResponse (p->response, (USHORT)resp_len); break; } // no break for sim_init EQ TRUE ! case 3: case 2: if (cmd_ptr->res_code[0] EQ STK_RES_SUCCESS) // do not overwrite special result codes // these commands read more EFs than indicated cmd_ptr->res_code[0] = STK_RES_SUCC_ADD_EF_READ; case 0: if ( (SIM_IS_FLAG_SET (CALL_ACTIVE)) AND (sim_data.cust_mode EQ 0) ) { cmd_ptr->res_code[0] = STK_RES_BUSY_ME; cmd_ptr->res_code[1] = STK_RES_EXT_BUSY_CALL; resp_len = stk_build_response (p->response, cmd_ptr->p_cmd, (int)cmd_ptr->cmd_len, cmd_ptr->res_code, 2, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("INIT: call active"); #endif FKT_TerminalResponse (p->response, (USHORT)resp_len); } else { /* Force file selection */ sim_data.act_directory = NOT_PRESENT_16BIT; sim_data.act_field = NOT_PRESENT_16BIT; sim_data.status_time = THIRTY_SECONDS; app_sim_read_parameters (); /* The terminal response to be sent is created and stored in context. Once ACI and MM indicates the completion of the reading of the EFs through SIM_SYNC_REQ, the response will be sent. */ sim_data.stk_resp_len = stk_build_response (sim_data.stk_response, cmd_ptr->p_cmd, (int)cmd_ptr->cmd_len, cmd_ptr->res_code, 1, NULL, 0); sim_data.sync_awaited = SIM_SYNC_AWAIT_MM_READ | SIM_SYNC_AWAIT_MMI_READ; #ifdef _SIMULATION_ TRACE_EVENT("INIT: success"); #endif } break; case 4: if ( (SIM_IS_FLAG_SET (CALL_ACTIVE)) AND (sim_data.cust_mode EQ 0) ) { cmd_ptr->res_code[0] = STK_RES_BUSY_ME; cmd_ptr->res_code[1] = STK_RES_EXT_BUSY_CALL; resp_len = stk_build_response (p->response, cmd_ptr->p_cmd, (int)cmd_ptr->cmd_len, cmd_ptr->res_code, 2, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("RESET: call active"); #endif FKT_TerminalResponse (p->response, (USHORT)resp_len); } else { #ifndef TI_PS_UICC_CHIPSET_15 T_SIM_CARD sim_info; #endif /* TI_PS_UICC_CHIPSET_15 */ USHORT retcode; TRACE_ASSERT (cmd_ptr->sig_ptr); PFREE (cmd_ptr->sig_ptr); TRACE_ASSERT (p); MFREE (p); sim_data.remove_error = SIM_NO_ERROR; app_sim_remove (); sim_data.remove_error = SIM_CAUSE_CARD_REMOVED; #ifndef TI_PS_UICC_CHIPSET_15 SIM_PowerOff (); #else simdrv_poweroff(readerId); #endif /* Force file selection */ sim_data.act_directory = NOT_PRESENT_16BIT; sim_data.act_field = NOT_PRESENT_16BIT; /*retcode = SIM_Restart (&sim_info); Driver does not call 'insert()'! */ #ifndef TI_PS_UICC_CHIPSET_15 retcode = SIM_Reset (&sim_info); #else retcode = simdrv_reset (readerId,voltageSelect); #endif TRACE_EVENT_P1 ("Result SIM Restart = %d", (int)retcode); TRACE_FUNCTION ("process_sim_refresh() exited(1)"); return(1); //return and exit stk_proactive_polling(), if that is where called from } break; default: /* * not supported information request */ TRACE_FUNCTION ("process_sim_refresh() default:"); cmd_ptr->res_code[0] = STK_RES_ERR_CMD_TYPE; resp_len = stk_build_response (p->response, cmd_ptr->p_cmd, cmd_ptr->cmd_len, cmd_ptr->res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("RFR: unknown qualifier"); #endif FKT_TerminalResponse (p->response, (USHORT)resp_len); break; } TRACE_ASSERT (cmd_ptr->sig_ptr); PFREE (cmd_ptr->sig_ptr); TRACE_ASSERT (p); MFREE (p); TRACE_FUNCTION ("process_sim_refresh() exited(0)"); return(0); } GLOBAL void stk_proactive_polling (void) { UBYTE *stk, *p_tag, *p_cmd = NULL; UBYTE *found_tag[STK_MAX_EXP_TAG]; UBYTE compreh = 0, cmd_nr = 0, cmd_type, cmd_qual = 0; SHORT ber_len, tag_len, cmd_len, fl_len = 0, resp_len = 0; SHORT i, tag_i, cmd_i, tlv_len; const T_SAT_TAG_DESC *p_tag_desc; int offset; T_LOC_INFO loc_info; T_TIM_ADV tim_adv; TRACE_FUNCTION ("stk_proactive_polling()"); if (SIM_IS_FLAG_SET (PRO_ACTIVE_SIM)) { while (sim_data.proactive_sim_data_len > 0) { UINT in_queue, out_queue; UBYTE result = FALSE; UBYTE res_code[2] = {STK_RES_SUCCESS, 0}; T_TIME tm_val; T_STK_POLL_DATA *p; PALLOC (sim_toolkit_ind, SIM_TOOLKIT_IND); MALLOC (p, sizeof (T_STK_POLL_DATA)); /* * clear indication primitive */ memset (sim_toolkit_ind, 0, sizeof (T_SIM_TOOLKIT_IND)); sim_toolkit_ind->stk_cmd.l_cmd = ((USHORT)sim_data.proactive_sim_data_len) << 3; ber_len = (SHORT)sim_data.proactive_sim_data_len; sim_data.proactive_sim_data_len = 0; sim_data.term_resp_sent = FALSE; if (FKT_Fetch(sim_toolkit_ind->stk_cmd.cmd, ber_len) EQ SIM_NO_ERROR) { UBYTE tag; BOOL tag_not_found = TRUE; #ifdef _SIMULATION_ TRACE_EVENT("FKT_Fetch_EQ_SIM_NO_ERROR"); /* for debug purpose only */ #endif sim_data.ext_sat_cmd = FALSE; /* internal command by default */ stk = sim_toolkit_ind->stk_cmd.cmd; memset (found_tag, 0, sizeof(found_tag)); tag_i = cmd_i = 0; cmd_len = 0; cmd_type = 0; tag = stk_process_tl(&stk, &ber_len, &tlv_len); /* BER tag */ if (tag NEQ STK_PROACTIVE_SIM_COMMAND_TAG) { res_code[0] = STK_RES_ERR_MISS_VALUE; } else if (ber_len >= tlv_len) { ber_len = tlv_len; // omit data after BER-TLV result = TRUE; } else /* ber_len < tlv_len */ { if (tlv_len > 2) { res_code[0] = STK_RES_ERR_MISS_VALUE; result = TRUE; } else { res_code[0] = STK_RES_ERR_CMD_DATA; } } while (result AND ber_len > 0) // tag and length needed { UBYTE tag_simple; p_tag = stk; // begin of TLV tag_len = ber_len; tag_simple = stk_process_tl(&stk, &ber_len, &tlv_len); if (ber_len < tlv_len) // inconsistent length { if (res_code[0] NEQ STK_RES_ERR_MISS_VALUE) { TRACE_EVENT("ber_len < tlv_len -> STK_RES_ERR_CMD_DATA"); res_code[0] = STK_RES_ERR_CMD_DATA; } result = FALSE; break; } else ber_len -= tlv_len; // remaining BER-TLV tag_len -= ber_len; // length of TLV if (tag EQ (tag_simple & ~STK_COMPREHENSION_REQUIRED)) { #ifdef _SIMULATION_ TRACE_EVENT("TC_505A, TC_505B, TC_505C"); #endif stk += tlv_len; continue; } else { tag = tag_simple; tag_not_found = FALSE; } compreh = tag & STK_COMPREHENSION_REQUIRED; tag &= ~STK_COMPREHENSION_REQUIRED; do { p_tag_desc = &sat_cmd_list[cmd_i].tag_desc[tag_i]; if (tag EQ p_tag_desc->tag) { break; /* tag found !!! */ } else if (!p_tag_desc->mand) { tag_i++; /* skip non-mandatory tags */ } else /* mandatory tag missed */ { i = tag_i; res_code[0] = STK_RES_ERR_MISS_VALUE; while (i < (int)sat_cmd_list[cmd_i].max_tag) { p_tag_desc = &sat_cmd_list[cmd_i].tag_desc[i++]; if (tag EQ p_tag_desc->tag AND !p_tag_desc->mand) { #ifdef _SIMULATION_ TRACE_EVENT("TC_506"); #endif res_code[0] = STK_RES_ERR_CMD_DATA; break; } } if (!compreh AND i EQ (int)sat_cmd_list[cmd_i].max_tag) { #ifdef _SIMULATION_ TRACE_EVENT("TC_507"); #endif res_code[0] = STK_RES_SUCC_PART_COMPR; tag_not_found = TRUE; } break; } } while (tag_i < (int)sat_cmd_list[cmd_i].max_tag OR res_code[0]); if (tag_i >= (int)sat_cmd_list[cmd_i].max_tag) { i = (int)sat_cmd_list[cmd_i].tp_i; if ((~sat_tp_sim_ability[i] & sat_cmd_list[cmd_i].tp_flag) EQ 0) { break; /* the commmand is being handled outside the SIM */ } if (compreh) { #ifdef _SIMULATION_ TRACE_EVENT("TC_502C, TC_504"); #endif res_code[0] = STK_RES_ERR_CMD_DATA; result = FALSE; break; } } else { p_tag_desc = &sat_cmd_list[cmd_i].tag_desc[tag_i]; if (tag NEQ p_tag_desc->tag OR tlv_len < p_tag_desc->min_len) { if (compreh) { #ifdef _SIMULATION_ TRACE_EVENT("TC_503, TC_506"); #endif result = FALSE; break; } } else found_tag[tag_i] = stk; // points to parameters of tag } if (tag_not_found) { stk += tlv_len; continue; } switch (tag) { case STK_COMMAND_DETAILS_TAG: p_cmd = p_tag; // for TERMINAL RESPONSE cmd_len = tag_len; cmd_nr = stk[0]; cmd_type = stk[1]; cmd_qual = stk[2]; TRACE_FUNCTION_P2("COMMAND_DETAILS: type=0x%02X, qlf=0x%02X", (int)cmd_type, (int) cmd_qual); SIM_EM_PROACTIVE_COMMAND; for (i = 1; i < (SHORT)item_of(sat_cmd_list); i++) /* find out if known command */ { if (cmd_type EQ sat_cmd_list[i].cmd_type) { cmd_i = i; break; } } if (i EQ item_of(sat_cmd_list)) { TRACE_EVENT_P1("UNKNOWN COMMAND TYPE:0x%02X", cmd_type); } break; case STK_DEVICE_IDENTITY_TAG: #ifdef _SIMULATION_ TRACE_EVENT("found SIMPLE_TAG: STK_DEVICE_IDENTITY_TAG"); #endif break; case STK_CHANNEL_DATA_TAG: #ifdef _SIMULATION_ TRACE_EVENT("found SIMPLE_TAG: STK_CHANNEL_DATA_TAG"); #endif break; case STK_CHANNEL_DATA_LGTH_TAG: #ifdef _SIMULATION_ TRACE_EVENT("found SIMPLE_TAG: STK_CHANNEL_DATA_LGTH_TAG"); #endif break; case STK_FILE_LIST_TAG: fl_len = tlv_len; break; default: #ifdef _SIMULATION_ TRACE_EVENT_P1("other tag=0x%02X", tag); #endif break; } if (++tag_i >= STK_MAX_EXP_TAG) /* incremented index points to next tag_desc entry */ break; stk += tlv_len; } if (!result) { if (found_tag[0] EQ 0) { switch (res_code[0]) { case STK_RES_ERR_MISS_VALUE: #ifdef _SIMULATION_ TRACE_EVENT("TC_501, TC_508"); #endif memcpy (p->response, &terminal_response_def, SAT_TRSP_MIN_RES); ((T_SIM_TRSP_SIMPLE *)p->response)->cmd_nr = cmd_nr; ((T_SIM_TRSP_SIMPLE *)p->response)->cmd_type = cmd_type; ((T_SIM_TRSP_SIMPLE *)p->response)->res_gnrl = res_code[0]; FKT_TerminalResponse (p->response, SAT_TRSP_MIN_RES); break; default: break; } } else if (found_tag[0] AND cmd_i NEQ 0) { switch (res_code[0]) { case STK_RES_ERR_CMD_DATA: #ifdef _SIMULATION_ TRACE_EVENT("TC_502A, TC_502B, TC_502C, TC_506"); #endif memcpy (p->response, &terminal_response_def, SAT_TRSP_MIN_RES); ((T_SIM_TRSP_SIMPLE *)p->response)->cmd_nr = cmd_nr; ((T_SIM_TRSP_SIMPLE *)p->response)->cmd_type = cmd_type; ((T_SIM_TRSP_SIMPLE *)p->response)->res_gnrl = res_code[0]; FKT_TerminalResponse (p->response, SAT_TRSP_MIN_RES); break; case STK_RES_ERR_MISS_VALUE: #ifdef _SIMULATION_ TRACE_EVENT("TC_503, TC_509A"); #endif memcpy (p->response, &terminal_response_def, SAT_TRSP_MIN_RES); ((T_SIM_TRSP_SIMPLE *)p->response)->cmd_nr = cmd_nr; ((T_SIM_TRSP_SIMPLE *)p->response)->cmd_type = cmd_type; ((T_SIM_TRSP_SIMPLE *)p->response)->res_gnrl = res_code[0]; FKT_TerminalResponse (p->response, SAT_TRSP_MIN_RES); break; default: break; } } else if (cmd_i EQ 0) { #ifdef _SIMULATION_ TRACE_EVENT("TC_504"); #endif res_code[0] = STK_RES_ERR_CMD_TYPE; memcpy (p->response, &terminal_response_def, SAT_TRSP_MIN_RES); ((T_SIM_TRSP_SIMPLE *)p->response)->cmd_nr = cmd_nr; ((T_SIM_TRSP_SIMPLE *)p->response)->cmd_type = cmd_type; ((T_SIM_TRSP_SIMPLE *)p->response)->res_gnrl = res_code[0]; FKT_TerminalResponse (p->response, SAT_TRSP_MIN_RES); } else { resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("SAT: other error"); #endif FKT_TerminalResponse (p->response, (USHORT)resp_len); } PFREE (sim_toolkit_ind); } else switch (cmd_type) { case STK_DISPLAY_TEXT: case STK_GET_INKEY: case STK_GET_INPUT: case STK_PLAY_TONE: case STK_SET_UP_MENU: case STK_SELECT_ITEM: case STK_SEND_SMS: case STK_SEND_SS: case STK_SET_UP_CALL: case STK_SETUP_EVENT_LIST: case STK_SEND_USSD: case STK_SEND_DTMF: case STK_SETUP_IDLE_TEXT: case STK_LAUNCH_BROWSER: case STK_RUN_AT_CMD: case STK_LANGUAGE_NOTIFICATION: #ifdef FF_SAT_E case STK_OPEN_CHANNEL: case STK_CLOSE_CHANNEL: case STK_GET_CHANNEL_STAT: #endif /* FF_SAT_E */ /* * Operations processed by MMI / MFW */ sim_data.sat_session = TRUE; sim_data.ext_sat_cmd = TRUE; PSENDX (MMI, sim_toolkit_ind); break; case STK_POLL_INTERVALL: /* * SIM toolkit defines an idle poll interval. The timer in * SIM application is stopped and started with the * new value. A terminal response with the used time * is sent to SIM toolkit. */ if (found_tag[2] NEQ NULL) { BOOL org_val; TRACE_EVENT("Idle Polling switched on"); if (found_tag[2][1] NEQ 0) /* value not "reserved" */ { switch (found_tag[2][0]) { case 0: /* minutes */ if ((ULONG)found_tag[2][1] * 600L >= (ULONG)cusSatMinPollItv) { sim_data.status_time = ((T_TIME)found_tag[2][1]) * 60L * 1000 - TIMER_LATENCY; org_val = TRUE; } else org_val = FALSE; break; case 1: /* seconds */ if ((USHORT)found_tag[2][1] * 10 >= cusSatMinPollItv) { sim_data.status_time = ((T_TIME)found_tag[2][1]) * 1000L - TIMER_LATENCY; org_val = TRUE; } else org_val = FALSE; break; case 2: /* tenth seconds */ if ((USHORT)found_tag[2][1] >= cusSatMinPollItv) { sim_data.status_time = ((T_TIME)found_tag[2][1]) * 100L - TIMER_LATENCY; org_val = TRUE; } else org_val = FALSE; break; default: /* command data not understood */ res_code[0] = STK_RES_ERR_CMD_DATA; org_val = TRUE; break; /* return original values */ } } else /* return original values */ { res_code[0] = STK_RES_ERR_CMD_DATA; org_val = TRUE; } resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, (UBYTE *)tag_dur, sizeof(tag_dur)); #ifdef _SIMULATION_ TRACE_EVENT("POLL_ITV data not understood"); #endif if (org_val) { p->response[cmd_len+ 9] = found_tag[2][0]; /* copy unit */ /* copy number of units (1 to 255) or 0 !!! */ p->response[cmd_len+10] = found_tag[2][1]; } else { sim_data.status_time = ((T_TIME)cusSatMinPollItv) * 100L - TIMER_LATENCY; if (cusSatMinPollItv < 0x100) { p->response[cmd_len+ 9] = 2; // fits to tenth of seconds p->response[cmd_len+10] = (UBYTE)cusSatMinPollItv; } else if (cusSatMinPollItv < (0x100*10)) { p->response[cmd_len+ 9] = 1; // fits to seconds p->response[cmd_len+10] = (UBYTE)((cusSatMinPollItv / 5 + 1) / 2); } else { p->response[cmd_len+ 9] = 0; // fits to minutes p->response[cmd_len+10] = (UBYTE)((cusSatMinPollItv / 300 + 1) / 2); } } sim_data.idle_polling = TRUE; } else { res_code[0] = STK_RES_ERR_MISS_VALUE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("POLL_ITV missing value"); #endif } FKT_TerminalResponse (p->response, (USHORT)resp_len); PFREE (sim_toolkit_ind); if (SIM_IS_FLAG_CLEARED (CALL_ACTIVE) OR sim_data.status_time < THIRTY_SECONDS) TIMER_PSTART( sim_handle, SIM_TIMER, sim_data.status_time, sim_data.status_time); break; case STK_PROVIDE_LOCAL_INFO: /* * SIM toolkit request local information from the * SIM application. These informations are: * MCC, MNC, LAC, Cell Identity or IMEI. * SIM application sends this information with * a terminal response to the SIM toolkit. */ if(p_cmd EQ NULL) { TRACE_EVENT("p_cmd is NULL"); return; } switch (cmd_qual) { case QLF_PLOI_LOC_INFO: /* * request location information */ #ifdef _SIMULATION_ if (sim_data.location_info.c_loc NEQ 0) { memcpy (p->response, p_cmd, cmd_len); /* location information available */ memcpy (&p->response[cmd_len], &terminal_response_loci[5], 9); /* copy MCC, MNC & LAC */ memcpy (&p->response[cmd_len+ 9], &sim_data.location_info.loc[4], 5); /* copy cell identity */ p->response[cmd_len+14] = sim_data.cell_identity >> 8; p->response[cmd_len+15] = sim_data.cell_identity & 0xFF; p->response[cmd_len+ 6] = res_code[0]; resp_len = cmd_len + 16; #else if((cl_shrd_get_loc (&loc_info) EQ TRUE) AND (loc_info.service_mode NEQ NO_SERVICE)) { memcpy (p->response, p_cmd, cmd_len); /* location information available */ memcpy (&p->response[cmd_len], &terminal_response_loci[5], 9); /* copy from loc_info to response */ p->response[cmd_len+9] = loc_info.mcc[1] << 4; p->response[cmd_len+9] += loc_info.mcc[0]; p->response[cmd_len+10] = loc_info.mnc[2] << 4; p->response[cmd_len+10] += loc_info.mcc[2]; p->response[cmd_len+11] = loc_info.mnc[1] << 4; p->response[cmd_len+11] += loc_info.mnc[0]; p->response[cmd_len+12] = loc_info.lac >> 8; p->response[cmd_len+13] = loc_info.lac & 0xff; p->response[cmd_len+14] = loc_info.cell_id >> 8; p->response[cmd_len+15] = loc_info.cell_id & 0xFF; if ( loc_info.service_mode EQ LIMITED_SERVICE ) { p->response[cmd_len+ 6] = STK_RES_SUCC_LIMITED_SERVICE; } else { p->response[cmd_len+ 6] = res_code[0]; } resp_len = cmd_len + 16; #endif /* _SIMULATION_ */ } else { /* location information not available */ res_code[0] = STK_RES_BUSY_ME; res_code[1] = STK_RES_EXT_NO_SERVICE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 2, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("PLI: local info not available"); #endif } sim_data.ext_sat_cmd = FALSE; break; case QLF_PLOI_IMEI: /* * request IMEI */ memcpy (p->response, p_cmd, cmd_len); memcpy (&p->response[cmd_len], &terminal_response_imei[5], 17); cl_get_imeisv(CL_IMEI_SIZE, &p->response[cmd_len + 9], CL_IMEI_GET_STORED_IMEI); for (i = (int)cmd_len + 8 + CL_IMEI_SIZE; i > (int)cmd_len + 9; i--) { /* place nibbles according to 4.08 */ p->response[i] = (p->response[i] & 0xf0) | (p->response[i - 1] & 0x0f); } /* i points to first IMEI octet, set 'type of identity' */ p->response[i] = (p->response[i] & 0xf0) | 0xA; p->response[cmd_len+8+CL_IMEI_SIZE] &= 0xF; p->response[cmd_len+ 6] = res_code[0]; resp_len = cmd_len + 17; sim_data.ext_sat_cmd = FALSE; break; case QLF_PLOI_NTW_MSR: /* * request network measurement results and BCCH list */ if ((sat_tp_sim_enabled[3] & SAT_TP4_PLI_NMR) EQ 0) { /* if not effective */ res_code[0] = STK_RES_ERR_NO_SUPPORT; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("PLI: NMR not supported"); #endif break; } memcpy (p->response, p_cmd, cmd_len); /* location information available */ memcpy (&p->response[cmd_len], &terminal_response_nmr[5], 9); if (get_network_meas (&p->response[cmd_len+9])) { /* * set result code */ #ifdef _SIMULATION_ p->response[cmd_len+ 6] = res_code[0]; resp_len = cmd_len + 25; #else if ((cl_shrd_get_loc (&loc_info) EQ TRUE) AND (loc_info.service_mode NEQ NO_SERVICE)) { if ( loc_info.service_mode EQ LIMITED_SERVICE ) { p->response[cmd_len+ 6] = STK_RES_SUCC_LIMITED_SERVICE; } else { p->response[cmd_len+ 6] = res_code[0]; } resp_len = cmd_len + 25; } else { res_code[0] = STK_RES_BUSY_ME; res_code[1] = STK_RES_EXT_NO_SERVICE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 2, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("PLI: service mode not available"); #endif /* _SIMULATION_ */ } #endif /* _SIMULATION_ */ /* * Add BCCH list */ if (get_bcch_chan_list (&p->stk_data)) { /* * copy BCCH data list for answer */ p->response[resp_len] = 0x1D; /* BCCH channel flag */ p->response[resp_len + 1] = p->stk_data.stk_length; memcpy (&p->response[resp_len + 2], p->stk_data.stk_parameter, p->stk_data.stk_length); resp_len += (2+p->stk_data.stk_length); } else { /* location information not available */ res_code[0] = STK_RES_BUSY_ME; res_code[1] = STK_RES_EXT_NO_SERVICE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 2, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("PLI: BCCH list not available"); #endif } } else { /* location information not available */ res_code[0] = STK_RES_BUSY_ME; res_code[1] = STK_RES_EXT_NO_SERVICE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 2, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("PLI: measurement not available"); #endif } sim_data.ext_sat_cmd = FALSE; break; case QLF_PLOI_DTT: /* * Date, Time and Timezone */ if ((sim_data.stk_profile[7] & SAT_TP8_PLI_DTT) EQ 0) { /* if not effective */ res_code[0] = STK_RES_ERR_NO_SUPPORT; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("PLI: not supported in TP"); #endif break; } /* * Operations processed by MMI / MFW */ sim_data.ext_sat_cmd = TRUE; PSENDX (MMI, sim_toolkit_ind); break; case QLF_PLOI_LANG_SET: /* * Language Setting to be supported (to be processed by ACI) */ if ((sim_data.stk_profile[8] & SAT_TP9_PLI_LANG) EQ 0) { /* if not effective */ res_code[0] = STK_RES_ERR_NO_SUPPORT; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("language setting not supported"); #endif break; } /* * To be processed by ACI */ sim_data.sat_session = TRUE; sim_data.ext_sat_cmd = TRUE; PSENDX (MMI, sim_toolkit_ind); break; case QLF_PLOI_TIM_ADV: if ((sat_tp_sim_enabled[8] & SAT_TP9_PLI_TIMING_ADV) EQ 0) { res_code[0] = STK_RES_ERR_NO_SUPPORT; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("PLI: timing advance not supported"); #endif } else { memset (&tim_adv, 0, sizeof(T_TIM_ADV)); memcpy (p->response, p_cmd, cmd_len); memcpy (&p->response[cmd_len], &terminal_response_timingadv[5], 11); #ifdef _SIMULATION_ p->response[cmd_len+ 6] = res_code[0]; resp_len = cmd_len + 11; #else if(cl_shrd_get_tim_adv (&tim_adv) EQ TRUE) { p->response[cmd_len+9] = tim_adv.me_status; p->response[cmd_len+10] = tim_adv.tm_adv; /* * Set result code. */ p->response[cmd_len+ 6] = res_code[0]; resp_len = cmd_len + 11; } else { res_code[0] = STK_RES_BUSY_ME; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("PLI: Timing Advance not available"); #endif } #endif /* _SIMULATION_ */ } sim_data.ext_sat_cmd = FALSE; break; default: /* * no valid command qualifier */ res_code[0] = STK_RES_ERR_CMD_TYPE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("PLI: type not understood"); #endif sim_data.ext_sat_cmd = FALSE; break; } if (!sim_data.ext_sat_cmd) /* may depend on Command Qualifier */ { FKT_TerminalResponse (p->response, (USHORT)resp_len); PFREE (sim_toolkit_ind); } break; case STK_REFRESH: /* * process SIM REFRESH according to command qualifier */ TRACE_EVENT("process SIM REFRESH according to command qualifier"); /* MALLOC area for CONTEXT SWITCH */ if ( sim_data.context_switch_ptr != NULL ) { TRACE_EVENT("ERROR!! context_switch_ptr should be NULL - freeing"); MFREE ( sim_data.context_switch_ptr ); sim_data.context_switch_ptr = NULL; } MALLOC (sim_data.context_switch_ptr, sizeof (T_CONTEXT_SWITCH)); memset ( sim_data.context_switch_ptr,0, sizeof (T_CONTEXT_SWITCH)); /* Set sig_ptr to handle required signal */ #ifdef TI_PS_FF_AT_P_CMD_CUST if (sim_data.cust_mode EQ 1) { /* Cust_Mode 1 operation setup*/ PALLOC(copy_sim_toolkit_ind,SIM_TOOLKIT_IND); memcpy(copy_sim_toolkit_ind,sim_toolkit_ind,sizeof(T_SIM_TOOLKIT_IND)); sim_data.context_switch_ptr->sig_ptr = copy_sim_toolkit_ind; } else { /*default operation setup*/ sim_data.context_switch_ptr->sig_ptr = sim_toolkit_ind; } #else /*default operation setup*/ sim_data.context_switch_ptr->sig_ptr = sim_toolkit_ind; #endif /* TI_PS_FF_AT_P_CMD_CUST */ /* Save decoding of original sim_toolkit_ind signal processed by stk_proactive_polling */ offset = (long)found_tag[2] - (long)sim_toolkit_ind; sim_data.context_switch_ptr->tag2 = (UBYTE *)(sim_data.context_switch_ptr->sig_ptr) + offset; sim_data.context_switch_ptr->fl_len = fl_len; offset = (long)p_cmd - (long)sim_toolkit_ind; sim_data.context_switch_ptr->p_cmd = (UBYTE *)(sim_data.context_switch_ptr->sig_ptr) + offset; sim_data.context_switch_ptr->cmd_len = cmd_len; sim_data.context_switch_ptr->res_code[0]=res_code[0]; sim_data.context_switch_ptr->res_code[1]=res_code[1]; #ifdef TI_PS_FF_AT_P_CMD_CUST /* functionality is depended on cust_mode */ if (sim_data.cust_mode EQ 1) { /* Cust_Mode 1 operation */ sim_data.user_confirmation_expected = TRUE; /*send Refresh command to MMI*/ PSENDX (MMI, sim_toolkit_ind); /*REFRESH COMMAND NOW PROCESSED IN stk_sim_refresh_user_res() */ /*note: stk_sim_refresh_user_res() will call process_sim_refresh() */ /* This routine will free sig_ptr, user must free the */ /* context_switch. */ /*Terminate Command */ break; } else { /* sim_data.cust_mode EQ 0 */ /* process default operation */ if ( process_sim_refresh(sim_data.context_switch_ptr) ) { /* processed a SIM_RESET. Special case - exit stk_proactive_polling()*/ MFREE(p); /* this thread has finished with the context switch so free it. */ MFREE (sim_data.context_switch_ptr); sim_data.context_switch_ptr = NULL; return; /* exit from stk_proactive_polling() */ } else { /* process_sim_refresh() frees signal sim_data.context_switch_ptr->sig_ptr */ /* this thread has finished with the context switch so free it. */ MFREE (sim_data.context_switch_ptr); sim_data.context_switch_ptr = NULL; } } #else /* sim_data.cust_mode EQ 0 */ /* process default operation */ if ( process_sim_refresh(sim_data.context_switch_ptr) ) { /* processed a SIM_RESET. Special case - exit stk_proactive_polling()*/ MFREE(p); /* this thread has finished with the context switch so free it. */ MFREE (sim_data.context_switch_ptr); sim_data.context_switch_ptr = NULL; return; /* exit from stk_proactive_polling() */ } else { /* process_sim_refresh() frees signal sim_data.context_switch_ptr->sig_ptr */ /* this thread has finished with the context switch so free it. */ MFREE (sim_data.context_switch_ptr); sim_data.context_switch_ptr = NULL; } #endif /* TI_PS_FF_AT_P_CMD_CUST */ break; //end of case STK_REFRESH #ifdef FF_SAT_E case STK_RECEIVE_DATA: if (stk_dti_bip_receive_data((T_sdu*)&sim_toolkit_ind->stk_cmd, res_code[0])) { /* * message contains TLV elements to display * so forward it to MMI */ sim_data.sat_session = TRUE; TRACE_EVENT("SEND receive data indication to MMI"); PSENDX (MMI, sim_toolkit_ind); TRACE_EVENT("receive data indication to MMI sent"); } else { PFREE (sim_toolkit_ind); } break; case STK_SEND_DATA: if (stk_dti_bip_send_data((T_sdu*)&sim_toolkit_ind->stk_cmd)) { /* * message contains TLV elements to display * so forward it to MMI */ sim_data.sat_session = TRUE; PSENDX (MMI, sim_toolkit_ind); } else { PFREE (sim_toolkit_ind); } break; #endif /* FF_SAT_E */ case STK_TIMER_MANAGEMENT: { UBYTE tag_tv[8] = {STK_TIMER_ID_TAG|STK_COMPREHENSION_REQUIRED, STK_TIMER_ID_LEN, 0, STK_TIMER_VALUE_TAG, STK_TIMER_VALUE_LEN, 0, 0 ,0}; tag_tv[2] = found_tag[2][0]; if ((unsigned)(i = (int)found_tag[2][0] - 1) >= MAX_SAT_TIMER) { /* invalid Timer identifier */ res_code[0] = STK_RES_ERR_CMD_DATA; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("stk_build_response No 17"); #endif } /* * Process TIMER MANAGEMENT according to command qualifier */ else switch (cmd_qual) { case 0: if (found_tag[3] EQ NULL) { res_code[0] = STK_RES_ERR_MISS_VALUE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("TM: missing parameters"); #endif break; } /* translate timer value into unit of seconds */ tm_val = ((T_TIME)BCD2INT(found_tag[3][0]) * 60 + // hours (T_TIME)BCD2INT(found_tag[3][1])) * 60 + // minutes (T_TIME)BCD2INT(found_tag[3][2]); // seconds //TISH, patch for OMAPS00115011, 2007-02-12 //start if (tm_val==0) { res_code[0] = STK_RES_ERR_CMD_DATA; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); TRACE_ERROR("TR wrong tm value"); break; } //end sim_data.timer[i].hour = found_tag[3][0]; sim_data.timer[i].minute = found_tag[3][1]; sim_data.timer[i].second = found_tag[3][2]; TIMER_START (sim_handle, (USHORT)(i+1), (tm_val * 1000 - TIMER_LATENCY)); sim_data.timer[i].active = TRUE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, tag_tv, 3); #ifdef _SIMULATION_ TRACE_EVENT("TM: set timer"); #endif break; case 1: case 2: if (sim_data.timer[i].active) { TIMER_STATUS (sim_handle, (USHORT)(i + 1), &tm_val); tm_val /= 1000; tag_tv[7] = INT2BCD((UBYTE)(tm_val % 60)); tm_val /= 60; tag_tv[6] = INT2BCD((UBYTE)(tm_val % 60)); tm_val /= 60; if (tm_val < 24) tag_tv[5] = INT2BCD((UBYTE)tm_val); else { // set maximum value tag_tv[7] = tag_tv[6] = 0x59; tag_tv[5] = 0x23; } if (cmd_qual EQ 1) /* timer to be stopped */ { TIMER_STOP (sim_handle, (USHORT)(i + 1)); sim_data.timer[i].active = FALSE; } resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, tag_tv, 8); #ifdef _SIMULATION_ TRACE_EVENT("TM: stop/query timer"); #endif } else { res_code[0] = STK_RES_BUSY_TIMER_STATE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("TM: timer not running"); #endif } break; default: /* * not supported information request */ res_code[0] = STK_RES_ERR_CMD_TYPE; resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("TM: unknown qualifier"); #endif break; } FKT_TerminalResponse (p->response, (USHORT)resp_len); PFREE (sim_toolkit_ind); break; } default: result = FALSE; res_code[0] = STK_RES_ERR_CMD_TYPE; /* command type not understood */ /* * fall through */ case STK_POLLING_OFF: /* * SIM toolkit cancels the effect of a previous * POLL INTERVAL command. Polling of the SIM * toolkit is done now all thirty seconds with the * STATUS command, when in a call. */ if (result AND SIM_IS_FLAG_SET (PRO_ACTIVE_SIM)) { TRACE_EVENT("Idle Polling switched off"); sim_data.idle_polling = FALSE; /* there will not be a status command after this .so just force one status command to enable sleep */ startTimerPollOff = TRUE; if(SIM_IS_FLAG_SET(CALL_ACTIVE)) { /* SIM_TIMER will be restarted, during a call, for * presence detection */ sim_data.status_time = THIRTY_SECONDS; } else { /* timer value set to max, for with a '0', the timer would run for about one tick */ sim_data.status_time = 0xFFFFFFFF; TIMER_STOP (sim_handle, SIM_TIMER); } } case STK_MORE_TIME: /* * SIM toolkit needs more time. * SIM application sends terminal response with OK. */ resp_len = stk_build_response (p->response, p_cmd, cmd_len, res_code, 1, NULL, 0); #ifdef _SIMULATION_ TRACE_EVENT("MORE_TIME"); #endif FKT_TerminalResponse (p->response, (USHORT)resp_len); PFREE (sim_toolkit_ind); break; } } else { #ifdef _SIMULATION_ TRACE_EVENT("FKT_Fetch_NEQ_SIM_NO_ERROR"); #endif PFREE (sim_toolkit_ind); } MFREE (p); if (vsi_c_status (VSI_CALLER &in_queue, &out_queue) EQ VSI_OK) { if (in_queue > 0) break; /* break while */ } } /* END while */ /* * send end of SAT session indicator */ TRACE_FUNCTION ("stk_proactive_polling() send end of SAT session indicator"); if ((sim_data.term_resp_sent) AND (sim_data.sat_session)) { PALLOC (sim_toolkit_ind, SIM_TOOLKIT_IND); memset (sim_toolkit_ind, 0, sizeof (T_SIM_TOOLKIT_IND)); #ifdef _SIMULATION_ TRACE_EVENT("SAT session ended"); #endif sim_data.sat_session = FALSE; sim_data.term_resp_sent = FALSE; PSENDX (MMI, sim_toolkit_ind); } } TRACE_FUNCTION ("stk_proactive_polling() exited"); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_stop_all_sat_timers | +--------------------------------------------------------------------+ PURPOSE : Stop all timers started by TIMER MANAGEMENT, if running. Required when card is deactivated or reset. */ GLOBAL void stk_stop_all_sat_timers (void) { int i; for (i = 0; i < MAX_SAT_TIMER; i++) { if (sim_data.timer[i].active) { TIMER_STOP (sim_handle, (USHORT)(i + 1)); sim_data.timer[i].active = FALSE; } } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_start_timer_and_poll | +--------------------------------------------------------------------+ PURPOSE : Start STATUS timer and control SIM Toolkit Polling */ LOCAL void stk_start_timer_and_poll (void) { T_TIME t_val; /* * start status timer if SIM is inserted * for periodic status polling of SIM Toolkit */ if ((SIM_IS_FLAG_SET (PRO_ACTIVE_SIM) AND sim_data.idle_polling AND SIM_IS_FLAG_CLEARED (TEST_MODE_POLLING)) OR SIM_IS_FLAG_SET (CALL_ACTIVE)) { /* * Start Status Polling */ t_val = (SIM_IS_FLAG_SET (CALL_ACTIVE) AND sim_data.status_time > THIRTY_SECONDS)? THIRTY_SECONDS: sim_data.status_time; TIMER_PSTART (sim_handle, SIM_TIMER, t_val, t_val); } sim_data.chk_sat_avail = TRUE; // stk_proactive_polling(); } #ifdef FF_SAT_E /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_handle_ccd_error | +--------------------------------------------------------------------+ PURPOSE : Handle CCD error causes. */ LOCAL void stk_handle_ccd_error(UBYTE notOK, UBYTE* status, UBYTE* general_result, UBYTE* add_info_result) { UBYTE ccd_error; USHORT parameter_list[MAX_ERR_PAR]; TRACE_EVENT_P1("stk_handle_ccd_error(): %d", notOK); /* * handle errors in list */ memset (parameter_list, 0, sizeof(parameter_list)); ccd_error = ccd_getFirstError(CCDENT_SAT, parameter_list); if (notOK EQ ccdWarning) { while (ccd_error NEQ ERR_NO_MORE_ERROR) { switch (ccd_error) { case ERR_COMPREH_REQUIRED: /* * comprehension required */ TRACE_ERROR("CCD_WARNING=ERR_COMPREH_REQUIRED"); if (*status EQ SIM_CCD_OK) { *general_result = RSLT_UNKN_DATA; *add_info_result = ADD_NO_CAUSE; *status = SIM_CCD_RETURN; } break; case ERR_IE_NOT_EXPECTED: /* * unexpected element */ TRACE_ERROR("CCD_WARNING=ERR_IE_NOT_EXPECTED"); if (*status EQ SIM_CCD_OK) { *general_result = RSLT_PERF_PART_CMPR; *add_info_result = ADD_NO_CAUSE; } break; case ERR_MAND_ELEM_MISS: /* * mandatory elements missing */ TRACE_ERROR("CCD_WARNING=ERR_MAND_ELEM_MISS"); *general_result = RSLT_ERR_REQ_VAL; *add_info_result = ADD_NO_CAUSE; *status = SIM_CCD_RETURN; break; case ERR_MSG_LEN: TRACE_ERROR("CCD_WARNING=ERR_MSG_LEN (TC_509B)"); *general_result = RSLT_PERF_SUCCESS; *add_info_result = ADD_NO_CAUSE; *status = SIM_CCD_OK; break; default: TRACE_ERROR("CCD_WARNING ignored"); TRACE_EVENT_P1("ccd_error=0x%02X", ccd_error); break; } memset (parameter_list,0, sizeof(parameter_list)); ccd_error = ccd_getNextError (CCDENT_SAT, parameter_list); } } else /* ccdError */ { while (ccd_error NEQ ERR_NO_MORE_ERROR) { switch (ccd_error) { case ERR_COMPREH_REQUIRED: /* * comprehension required */ TRACE_ERROR("CCD_ERROR=ERR_COMPREH_REQUIRED"); if (*status EQ SIM_CCD_OK) { *general_result = RSLT_UNKN_DATA; *add_info_result = ADD_NO_CAUSE; *status = SIM_CCD_RETURN; } break; case ERR_IE_NOT_EXPECTED: /* * unexpected element */ TRACE_ERROR("CCD_ERROR=ERR_IE_NOT_EXPECTED"); if (*status EQ SIM_CCD_OK) { *general_result = RSLT_PERF_PART_CMPR; *add_info_result = ADD_NO_CAUSE; } break; case ERR_MAND_ELEM_MISS: /* * mandatory elements missing */ TRACE_ERROR("CCD_ERROR=ERR_MAND_ELEM_MISS"); *general_result = RSLT_ERR_REQ_VAL; *add_info_result = ADD_NO_CAUSE; *status = SIM_CCD_RETURN; break; case ERR_MSG_LEN: TRACE_ERROR("CCD_ERROR=ERR_MSG_LEN"); *general_result = RSLT_UNKN_DATA; *add_info_result = ADD_NO_CAUSE; *status = SIM_CCD_DISCARD; break; default: TRACE_ERROR("CCD_ERROR ignored"); TRACE_EVENT_P1("ccd_error=0x%02X", ccd_error); break; } memset (parameter_list,0, sizeof(parameter_list)); ccd_error = ccd_getNextError (CCDENT_SAT, parameter_list); } } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_bip_decode_stk_command | +--------------------------------------------------------------------+ PURPOSE : First step of decoding SEND DATA and RECEIVE DATA message. */ LOCAL void stk_bip_decode_stk_command(T_sdu* message, T_cmd_details* cmd_details, UBYTE* status, UBYTE* general_result, UBYTE* add_info_result) { UBYTE ccdRet; MCAST(stk_cmd, STK_CMD); memset(stk_cmd, 0, sizeof(T_STK_CMD)); /* * decode toolkit command */ ccdRet = ccd_decodeMsg (CCDENT_SAT, DOWNLINK, (T_MSGBUF *) message, (UBYTE *) _decodedMsg, STK_CMD); #ifdef _SIMULATION_ TRACE_EVENT_P1("ccdRet@bip_decode_stk_command: %d", ccdRet); #endif if ((stk_cmd->v_pas_cmd) AND (stk_cmd->pas_cmd.v_cmd_details)) { /* * store command details */ *cmd_details = stk_cmd->pas_cmd.cmd_details; if (ccdRet NEQ ccdOK) { /* * handle errors in list */ stk_handle_ccd_error(ccdRet, status, general_result, add_info_result); } if ((stk_cmd->pas_cmd.v_cmd_prms EQ FALSE) OR (stk_cmd->pas_cmd.v_dev_ids EQ FALSE)) { /* * no Channel Data (Length) element present or * no Device Identities element present * Error, required values are missing */ *general_result = RSLT_ERR_REQ_VAL; *add_info_result = ADD_NO_CAUSE; *status = SIM_CCD_RETURN; } if (*status EQ SIM_CCD_OK) { int i = 0; while (tbl_device_src_id[i]) { if (stk_cmd->pas_cmd.dev_ids.dest_dev EQ tbl_device_src_id[i]) break; i++; } if (tbl_device_src_id[i] EQ 0) { /* * device id not valid */ *general_result = RSLT_UNKN_DATA; *add_info_result = ADD_NO_CAUSE; *status = SIM_CCD_RETURN; } else if /* norm sim_data.bip_ch_id for 11.14/12.7 conform */ ((sim_data.bip_state EQ SIM_BIP_CLOSED) OR (stk_cmd->pas_cmd.dev_ids.dest_dev NEQ (sim_data.bip_ch_id | 0x020))) { /* * BIP error, Channel identifier not valid */ *general_result = RSLT_BEARIND_PERR; *add_info_result = ADD_BIP_CHANID_NT_VLD; *status = SIM_CCD_RETURN; } else { /* * store command parameters */ sim_data.bip_cmd_prms = stk_cmd->pas_cmd.cmd_prms; } } } else { /* * incomplete message */ *general_result = RSLT_ERR_REQ_VAL; *add_info_result = ADD_NO_CAUSE; *status = SIM_CCD_RETURN; /* * set Command Details object values to 0x00 */ cmd_details->cmd_nr = 0; cmd_details->cmd_typ = 0; cmd_details->cmd_qlf = 0; } } /* stk_bip_decode_stk_command */ /* +-----------------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_dti_send_data | +-----------------------------------------------------------------------------+ PURPOSE : Create and send a DTI Data primitive. */ LOCAL void stk_dti_send_data() { T_desc2* temp_desc1; /* * send DTI data primitive */ PALLOC_DESC2 (dti_data_ind, DTI2_DATA_IND); #ifdef _SIMULATION_ dti_data_ind->parameters.p_id = DTI_PID_UOS; dti_data_ind->parameters.st_lines.st_flow = DTI_FLOW_ON; dti_data_ind->parameters.st_lines.st_line_sa = DTI_SA_ON; dti_data_ind->parameters.st_lines.st_line_sb = DTI_SB_ON; dti_data_ind->parameters.st_lines.st_break_len = DTI_BREAK_OFF; #endif /* _SIMULATION_ */ switch(sim_data.con_type) { case SIM_CON_TYPE_UDP: MALLOC(temp_desc1, (USHORT)(sizeof(T_desc2) - 1 + sizeof(T_SRC_DES))); memcpy(temp_desc1->buffer, &sim_data.udp_parameters, sizeof(T_SRC_DES));/*lint !e419 Apparent data overrun for function*/ temp_desc1->len = sizeof(T_SRC_DES); temp_desc1->next = sim_data.data_to_send.first; sim_data.data_to_send.first = (ULONG)temp_desc1; sim_data.data_to_send.list_len+= temp_desc1->len; break; case SIM_CON_TYPE_IP: dti_data_ind->parameters.p_id = DTI_PID_IP; break; case SIM_CON_TYPE_SERIAL: dti_data_ind->parameters.st_lines.st_flow = DTI_FLOW_ON; dti_data_ind->parameters.st_lines.st_line_sa = DTI_SA_ON; dti_data_ind->parameters.st_lines.st_line_sb = DTI_SB_ON; dti_data_ind->parameters.st_lines.st_break_len = DTI_BREAK_OFF; break; } dti_data_ind->desc_list2 = sim_data.data_to_send; sim_data.data_to_send.first = (ULONG)NULL; sim_data.data_to_send.list_len = 0; dti_send_data(sim_data.hDTI, 0, 0, 0, dti_data_ind); } /* stk_dti_send_data() */ /* +-----------------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_bip_send_data_terminal_response | +-----------------------------------------------------------------------------+ PURPOSE : Send a Terminal Response message for a SEND DATA message. */ LOCAL void stk_bip_send_data_terminal_response(UBYTE general_result, UBYTE add_info_result) { T_sdu* temp_sdu; UBYTE ccdRet; /* * memory for encoded message */ MALLOC(temp_sdu, (USHORT)(sizeof(T_sdu) - 1 + MAX_STK_CMD)); temp_sdu->l_buf = MAX_STK_CMD << 3; temp_sdu->o_buf = 0; CCD_START; { MCAST(term_resp, TERM_RESP); memset(term_resp, 0, sizeof(T_TERM_RESP)); /* * set Command details */ term_resp->v_cmd_details = TRUE; term_resp->cmd_details = sim_data.bip_tx_cmd_details; /* * set set Device identities */ term_resp->v_dev_ids = TRUE; term_resp->dev_ids.src_dev = DEV_SRC_ME; term_resp->dev_ids.dest_dev = DEV_DST_SIM; /* * set Result */ term_resp->v_res = TRUE; term_resp->res.gen = general_result; switch(general_result) { case RSLT_ME_UNAB_PROC: case RSLT_NTW_UNAB_PROC: case RSLT_LABRWS_GENERIC: case RSLT_SS_ERR: case RSLT_SMS_ERR: case RSLT_USSD_ERR: case RSLT_CC_SIM_PRM: case RSLT_BEARIND_PERR: /* * one byte for additional information */ term_resp->res.v_add = TRUE; term_resp->res.add.l_add = 1 << 3; term_resp->res.add.o_add = 0; term_resp->res.add.b_add[0] = add_info_result; break; } /* * set Channel Data Length */ term_resp->v_chan_dat_lth = TRUE; if ((SIM_CLASS_E_BUFFER_SIZE - sim_data.data_to_send.list_len) > 255) { /* * more than 255 bytes are available in TX buffer */ term_resp->chan_dat_lth = 0xff; } else { term_resp->chan_dat_lth = SIM_CLASS_E_BUFFER_SIZE - sim_data.data_to_send.list_len; } /* * encode message */ ccdRet = ccd_codeMsg (CCDENT_SAT, UPLINK, (T_MSGBUF *) temp_sdu, (UBYTE *) _decodedMsg, TERM_RESP); } CCD_END; /* * send Terminal Response */ if (ccdRet NEQ ccdOK) { TRACE_EVENT_P1("SEND DATA: CCD Coding Error: %d",ccdRet ); } else { FKT_TerminalResponse (temp_sdu->buf, (USHORT)(temp_sdu->l_buf >> 3)); } MFREE(temp_sdu); } /* stk_bip_send_data_terminal_response() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_close_dti_connection | +--------------------------------------------------------------------+ PURPOSE : Close DTI connection. PARAMETER: The open parameter indicates if the DTI connection is still open or already closed. */ LOCAL void stk_close_dti_connection(UBYTE close) { #ifdef _SIMULATION_ TRACE_FUNCTION ("stk_close_dti_connection()"); #endif #ifdef _SIMULATION_ TRACE_EVENT_P1(" |___-->: sim_data.dti_connection_state=0x%02X", sim_data.dti_connection_state); #endif if (sim_data.dti_connection_state NEQ SIM_DTI_CONNECTION_CLOSED) { /* * close UDP connection */ if (sim_data.con_type EQ SIM_CON_TYPE_UDP) { /* * close currently used port */ if ((sim_data.dti_connection_state NEQ SIM_DTI_CONNECTION_BIND) AND (hCommUDP >= VSI_OK)) { PALLOC(udp_closeport_req, UDP_CLOSEPORT_REQ); udp_closeport_req->port = sim_data.udp_parameters.src_port[0]; udp_closeport_req->port = (udp_closeport_req->port << 8); udp_closeport_req->port+= sim_data.udp_parameters.src_port[1]; PSEND(hCommUDP, udp_closeport_req); } /* * release VSI channel */ if (hCommUDP >= VSI_OK) { vsi_c_close (VSI_CALLER hCommUDP); } hCommUDP = VSI_ERROR; } /* * disconnect BIP channel */ if (sim_data.bip_state EQ SIM_BIP_CONNECTED) { sim_data.bip_state = SIM_BIP_OPEN; /* * stop release timer */ if (sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) { if (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) { #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } sim_data.bip_timer_state = SIM_BIP_TIMER_DISCONNECTED; } } /* * close DTI connection */ sim_data.dti_connection_state = SIM_DTI_CONNECTION_CLOSED; if (close) { dti_close(sim_data.hDTI, 0, 0, 0, FALSE); } #ifdef _SIMULATION_ TRACE_EVENT_P1("stk_close_dti_connection: sim_data.dti_connection_state=0x%02X", sim_data.dti_connection_state); #endif } } /* stk_close_dti_connection() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_close_bip_channel | +--------------------------------------------------------------------+ PURPOSE : Close Bearer Independent Protocol Channel. */ LOCAL void stk_close_bip_channel(UBYTE general_result, UBYTE add_info_result) { T_desc2* temp_desc1; T_desc2* temp_desc2; if (sim_data.bip_state NEQ SIM_BIP_CLOSED) { /* * set BIP to close */ sim_data.bip_state = SIM_BIP_CLOSED; /* * stop release timer if used */ if (sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) { if (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) { #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } sim_data.bip_timer_state = SIM_BIP_TIMER_DISCONNECTED; } /* * send Terminal Response */ if (sim_data.bip_tx_state EQ SIM_BIP_TX_SEND) { stk_bip_send_data_terminal_response(general_result, add_info_result); /* * close channel is not triggered from a proactive_polling function call * so adjust timer and start polling */ stk_start_timer_and_poll(); } /* * release suspension */ sim_data.bip_suspend = FALSE; /* * release RX and TX buffer */ temp_desc1 = (T_desc2*)sim_data.data_to_send.first; while(temp_desc1) { temp_desc2 = temp_desc1; temp_desc1 = (T_desc2*)temp_desc1->next; MFREE(temp_desc2); } sim_data.data_to_send.first = (ULONG)NULL; sim_data.data_to_send.list_len = 0; sim_data.prev_data_to_send.first = (ULONG)NULL; sim_data.prev_data_to_send.list_len = 0; #ifdef _SIMULATION_ TRACE_EVENT("bip_tx_state = IDLE"); #endif sim_data.bip_tx_state = SIM_BIP_TX_IDLE; temp_desc1 = (T_desc2*)sim_data.received_data.first; while(temp_desc1) { temp_desc2 = temp_desc1; temp_desc1 = (T_desc2*)temp_desc1->next; MFREE(temp_desc2); } sim_data.received_data.first = (ULONG)NULL; sim_data.received_data.list_len = 0; sim_data.received_data_pos = 0; #ifdef _SIMULATION_ TRACE_EVENT("bip_rx_state = IDLE"); #endif sim_data.bip_rx_state = SIM_BIP_RX_IDLE; } } /* stk_close_bip_channel() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_dti_inform_mmi | +--------------------------------------------------------------------+ PURPOSE : Informs MMI if the requested actions have been done. */ LOCAL void stk_dti_inform_mmi (UBYTE dti_conn_req, UBYTE bip_conn_req ) { UBYTE dti_conn_done; UBYTE bip_conn_done; #if _SIMULATION_ TRACE_FUNCTION ("stk_dti_inform_mmi()"); #endif /* * set stutus */ dti_conn_done = 0; bip_conn_done = 0; if (sim_data.bip_state EQ SIM_BIP_CLOSED) { bip_conn_done |= SIM_BIP_CLOSE_CHANNEL; } else { bip_conn_done |= SIM_BIP_OPEN_CHANNEL; /* * Only if BIP channel not closed, deal with its suspension state */ if (sim_data.bip_suspend) { bip_conn_done |= SIM_BIP_CHANNEL_SUSPENDED; } else { bip_conn_done |= SIM_BIP_CHANNEL_RESUMED; } } if (sim_data.dti_connection_state EQ SIM_DTI_CONNECTION_OPEN) { dti_conn_done = SIM_DTI_CONNECT; } if (sim_data.dti_connection_state EQ SIM_DTI_CONNECTION_CLOSED) { dti_conn_done = SIM_DTI_DISCONNECT; } /* * inform MMI */ if ( /* reguirements REALLY fullfilled in code, then confirm or indicate */ /* else no reaction at all !! */ (((bip_conn_req & bip_conn_done) EQ bip_conn_req) OR (bip_conn_req EQ SIM_BIP_UNKNOWN)) AND ((dti_conn_req EQ dti_conn_done)OR (dti_conn_req EQ SIM_DTI_UNKNOWN)) AND (~(UCHAR)((dti_conn_req EQ SIM_DTI_UNKNOWN) AND (bip_conn_req EQ SIM_BIP_UNKNOWN))) ) { if (sim_data.sim_dti_req) { /* * send DTI confirm primitive */ PALLOC(sim_dti_cnf, SIM_DTI_CNF); sim_dti_cnf->link_id = sim_data.sim_dti_req->link_id; sim_dti_cnf->dti_conn = dti_conn_done; PSEND(hCommMMI, sim_dti_cnf); /* * free request primitive */ PFREE(sim_data.sim_dti_req); sim_data.sim_dti_req = NULL; } else if (sim_data.sim_bip_req) { /* * send BIP confirm primitive */ PALLOC(sim_bip_cnf, SIM_BIP_CNF); sim_bip_cnf->bip_ch_id = sim_data.sim_bip_req->bip_ch_id; sim_bip_cnf->bip_conn = bip_conn_done; PSEND(hCommMMI, sim_bip_cnf); /* * free request primitive */ PFREE(sim_data.sim_bip_req); sim_data.sim_bip_req = NULL; } else { /* * send indication primitive */ PALLOC(sim_dti_bip_ind, SIM_DTI_BIP_IND); sim_dti_bip_ind->link_id = sim_data.link_id; sim_dti_bip_ind->dti_conn = dti_conn_done; sim_dti_bip_ind->bip_ch_id = sim_data.bip_ch_id; sim_dti_bip_ind->bip_conn = bip_conn_done; PSEND(hCommMMI, sim_dti_bip_ind); } } /* and if (requirements fullfilled) */ } /* stk_dti_inform_mmi() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_dti_connection_opened | +--------------------------------------------------------------------+ PURPOSE : Handle CONNECTION OPENED signal from DTILIB. */ GLOBAL void stk_dti_connection_opened (void) { TRACE_FUNCTION ("stk_dti_connection_opened()"); switch(sim_data.dti_connection_state) { case SIM_DTI_CONNECTION_SETUP: sim_data.dti_connection_state = SIM_DTI_CONNECTION_OPEN; /* * send confirm primitive */ stk_dti_inform_mmi(sim_data.sim_dti_req->dti_conn, (UBYTE) SIM_BIP_UNKNOWN); /* fall through */ case SIM_DTI_CONNECTION_OPEN: /* * connect BIP with DTI */ if (sim_data.bip_state EQ SIM_BIP_OPEN) { sim_data.bip_state = SIM_BIP_CONNECTED; if (sim_data.bip_release_time EQ SIM_NO_AUTO_RELEASE) { sim_data.bip_timer_state = SIM_BIP_TIMER_NOT_USED; } else if (sim_data.bip_suspend) { sim_data.bip_timer_state = SIM_BIP_TIMER_SUSPENDED; } else { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; } } break; default: /* * wrong state * so close DTI connection * and inform MMI */ TRACE_ERROR("DTI_CONNECTION_OPENED in wrong state"); stk_close_dti_connection(TRUE); stk_dti_inform_mmi(SIM_DTI_DISCONNECT, (UBYTE) SIM_BIP_UNKNOWN); break; } /* * reset RX, TX and timer */ sim_data.dti_rx_state = SIM_DTI_RX_IDLE; sim_data.dti_tx_state = SIM_DTI_TX_IDLE; #if 0 /*###jk:OK?*/ if (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } /* * update timer and DTI states */ if ((sim_data.bip_state EQ SIM_BIP_CONNECTED) AND (sim_data.bip_rx_state EQ SIM_BIP_RX_IDLE)) { /* * start reception */ sim_data.dti_rx_state = SIM_DTI_RX_READY; dti_start(sim_data.hDTI, 0, 0, 0); /* * start timer */ if ((sim_data.bip_timer_state EQ SIM_BIP_TIMER_STOPPED) AND (sim_data.bip_tx_state EQ SIM_BIP_TX_IDLE) ) { /* * no data trafic on the BIP channel, * so use the timer */ sim_data.bip_timer_state = SIM_BIP_TIMER_START; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: start in stk_dti_connection_opened()"); #endif TIMER_START (sim_handle, SIM_BIP_TIMER, sim_data.bip_release_time); } } #endif /*###jk:OK?*/ } /* stk_dti_connection_opened() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_dti_connection_closed | +--------------------------------------------------------------------+ PURPOSE : Handle CONNECTION CLOSED signal from DTILIB. */ GLOBAL void stk_dti_connection_closed (void) { TRACE_FUNCTION ("stk_dti_connection_closed()"); /* * close DTI connection */ stk_close_dti_connection(FALSE); /* * inform MMI about disconnection */ stk_dti_inform_mmi(SIM_DTI_DISCONNECT, (UBYTE) SIM_BIP_UNKNOWN); } /* stk_dti_connection_closed() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_dti_data_received | +--------------------------------------------------------------------+ PURPOSE : Deal with incomming DTI data primitives. */ GLOBAL void stk_dti_data_received (T_DTI2_DATA_IND* dti_data_ind) { UBYTE ccdRet; UBYTE dummy[4]; T_sdu* temp_sdu; T_desc2* temp_desc1; T_desc2* temp_desc2; TRACE_FUNCTION ("stk_dti_data_received()"); #ifdef _SIMULATION_ /* * copy bytes of T_SRC_DES struct in extra descriptor * this is a requirement of the DTI communication with UDP, but it should * not have any side affects in case of communication with other entities */ if ((dti_data_ind->desc_list2.first NEQ (ULONG)NULL) AND (dti_data_ind->desc_list2.list_len >= sizeof(T_SRC_DES))) { T_desc2 *old_desc, *addr_desc, *test_desc, *next_desc; USHORT i, j; old_desc = (T_desc2 *)dti_data_ind->desc_list2.first; /* * build the T_SRC_DES for IP-addresses and ports */ MALLOC(addr_desc, (USHORT)(sizeof(T_desc2) - 1 + sizeof(T_SRC_DES))); addr_desc->len = sizeof(T_SRC_DES); j = 0; for(i=0; i < addr_desc->len; i++) { while(j >= old_desc->len) { next_desc = (T_desc2*)old_desc->next; MFREE(old_desc); old_desc = next_desc; j = 0; } addr_desc->buffer[i] = old_desc->buffer[j]; j++; } /* * Build the desc for the data */ if (j < old_desc->len) { MALLOC(test_desc, (USHORT)(sizeof(T_desc2) - 1 + old_desc->len - j)); test_desc->len = old_desc->len - j; test_desc->next = old_desc->next; for(i=0; i < test_desc->len; i++) { test_desc->buffer[i] = old_desc->buffer[j]; j++; } } else { test_desc = (T_desc2*)old_desc->next; } MFREE(old_desc); dti_data_ind->desc_list2.first = (ULONG)addr_desc; addr_desc->next = (ULONG)test_desc; } #endif /* _SIMULATION_ */ /* * take data */ temp_desc1 = (T_desc2*)dti_data_ind->desc_list2.first; /* * free primitive */ PFREE(dti_data_ind); /* * */ switch(sim_data.con_type) { /* --67 asd; ###jk test error for image*/ case SIM_CON_TYPE_UDP: /* * free first descriptor */ temp_desc2 = temp_desc1; if (temp_desc1) { temp_desc1 = (T_desc2*)temp_desc1->next; } MFREE(temp_desc2); /* fall through */ case SIM_CON_TYPE_IP: /* * store data */ if (sim_data.received_data.first EQ (ULONG)NULL) { sim_data.received_data.first = (ULONG)temp_desc1; } else { /* * error * free received data */ TRACE_ERROR("DTI data received, but still data in RX buffer"); while(temp_desc1) { temp_desc2 = temp_desc1; temp_desc1 = (T_desc2*)temp_desc1->next; MFREE(temp_desc2); } temp_desc1 = NULL; } break; case SIM_CON_TYPE_SERIAL: /* * store data */ if (sim_data.received_data.first EQ (ULONG)NULL) { sim_data.received_data.first = (ULONG)temp_desc1; } else { /* * error, but concatinate data */ TRACE_ERROR("DTI data received, but still data in RX buffer"); /* * find last descriptor */ temp_desc2 = (T_desc2*)sim_data.received_data.first; while(temp_desc2->next NEQ (ULONG)NULL) { temp_desc2 = (T_desc2*)temp_desc2->next; } temp_desc2->next = (ULONG)temp_desc1; } break; } /* * update list length */ while(temp_desc1) { sim_data.received_data.list_len+= temp_desc1->len; temp_desc1 = (T_desc2*)temp_desc1->next; } if (sim_data.received_data.list_len) { /* * change state of BIP RX and stop timer */ #ifdef _SIMULATION_ TRACE_EVENT("bip_rx_state = DATA"); #endif sim_data.bip_rx_state = SIM_BIP_RX_DATA; if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) ) { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } /* * stop reception */ sim_data.dti_rx_state = SIM_DTI_RX_IDLE; dti_stop(sim_data.hDTI, 0, 0, 0); /* * inform SIM card */ if (sim_data.event_data_avail EQ SIM_EVENT_ENABLE) { CCD_START; { MCAST(env_cmd, ENV_CMD); memset(env_cmd, 0, sizeof(T_ENV_CMD)); /* * Event Download Command */ env_cmd->v_evd_cmd = TRUE; /* * Event List */ env_cmd->evd_cmd.v_ev_list = TRUE; env_cmd->evd_cmd.ev_list.c_event = 1; env_cmd->evd_cmd.ev_list.event[0] = EVENT_DATA_AVAIL; /* * Device Identities */ env_cmd->evd_cmd.v_dev_ids = TRUE; env_cmd->evd_cmd.dev_ids.src_dev = DEV_SRC_ME; env_cmd->evd_cmd.dev_ids.dest_dev = DEV_DST_SIM; /* * Channel Satus */ env_cmd->evd_cmd.v_chan_stat = TRUE; env_cmd->evd_cmd.chan_stat.chan_id = sim_data.bip_ch_id & 0x07; env_cmd->evd_cmd.chan_stat.chan_stat_inf1 = 0; env_cmd->evd_cmd.chan_stat.chan_stat_link = LINK_ESTABL; env_cmd->evd_cmd.chan_stat.chan_stat_inf2 = NO_FURTH_INFO; /* * Channel Data Length */ env_cmd->evd_cmd.v_chan_dat_lth = TRUE; if (sim_data.received_data.list_len > 255) { /* * more than 255 bytes are available in RX buffer */ env_cmd->evd_cmd.chan_dat_lth = 0xff; } else { env_cmd->evd_cmd.chan_dat_lth = (UBYTE)sim_data.received_data.list_len; } /* * encode message */ MALLOC(temp_sdu, (USHORT)(sizeof(T_sdu) - 1 + MAX_STK_CMD)); temp_sdu->l_buf = MAX_STK_CMD << 3; temp_sdu->o_buf = 0; ccdRet = ccd_codeMsg (CCDENT_SAT, UPLINK, (T_MSGBUF *) temp_sdu, (UBYTE *) _decodedMsg, ENV_CMD); } CCD_END; if ( ccdRet NEQ ccdOK ) { TRACE_EVENT_P1("Data Available: CCD Coding Error: %d",ccdRet ); } else { FKT_Envelope (dummy, temp_sdu->buf, (USHORT)(temp_sdu->l_buf >> 3), 0); /* * data received is not triggered from a proactive_polling * function call, so adjust timer and start polling */ stk_start_timer_and_poll(); } MFREE(temp_sdu); } } } /* stk_dti_data_received() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_dti_tx_buffer_full | +--------------------------------------------------------------------+ PURPOSE : Handle TX BUFFER FULL signal from DTILIB. */ GLOBAL void stk_dti_tx_buffer_full (void) { TRACE_FUNCTION ("stk_dti_tx_buffer_full()"); /* * set new DTI state */ sim_data.dti_tx_state = SIM_DTI_TX_IDLE; } /* stk_dti_tx_buffer_full() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_dti_tx_buffer_ready | +--------------------------------------------------------------------+ PURPOSE : Handle TX BUFFER READY signal from DTILIB. */ GLOBAL void stk_dti_tx_buffer_ready (void) { TRACE_FUNCTION ("stk_dti_tx_buffer_ready()"); /* * set new DTI state */ sim_data.dti_tx_state = SIM_DTI_TX_READY; /* * send confirm primitive to MMI: out of here; actually as the response for * SIM_BIP_CONFIG_REQ */ if ((sim_data.sim_bip_config_req) AND (sim_data.dti_connection_state EQ SIM_DTI_CONNECTION_SETUP)) { PALLOC(sim_bip_config_cnf, SIM_BIP_CONFIG_CNF); PSEND(hCommMMI, sim_bip_config_cnf); /* primitive no longer needed.. */ /* and so avoid the second confirm in stk_udp_bind_cnf() */ PFREE(sim_data.sim_bip_config_req); sim_data.sim_bip_config_req = NULL; /* * set the open state: the connection is now truly opened */ sim_data.dti_connection_state = SIM_DTI_CONNECTION_OPEN; } /* * send data */ if (sim_data.bip_tx_state EQ SIM_BIP_TX_SEND) { /* * set new BIP state */ #ifdef _SIMULATION_ TRACE_EVENT("bip_tx_state = IDLE"); #endif sim_data.bip_tx_state = SIM_BIP_TX_IDLE; /* * send DTI data primitive */ stk_dti_send_data(); /* * send Terminal Response */ stk_bip_send_data_terminal_response(sim_data.bip_general_result, sim_data.bip_add_info_result); /* * buffer ready is not triggered from a proactive_polling function call * so adjust timer and start polling */ stk_start_timer_and_poll(); /* * (re)start release timer */ if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_rx_state EQ SIM_BIP_RX_IDLE) AND ((sim_data.bip_timer_state EQ SIM_BIP_TIMER_STOPPED) OR (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START))) { sim_data.bip_timer_state = SIM_BIP_TIMER_START; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: start in stk_dti_tx_buffer_ready()"); #endif TIMER_START (sim_handle, SIM_BIP_TIMER, sim_data.bip_release_time); } } } /* stk_dti_tx_buffer_ready() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_dti_bip_send_data | +--------------------------------------------------------------------+ PURPOSE : Handle SEND DATA message from SIM card. */ GLOBAL UBYTE stk_dti_bip_send_data (T_sdu* message) { UBYTE ccdRet; UBYTE func_ret; UBYTE general_result; UBYTE add_info_result; UBYTE status; T_desc2* temp_desc1; T_desc2* temp_desc2; USHORT temp_pos; USHORT temp_len; TRACE_FUNCTION ("stk_dti_bip_send_data()"); /* * initialize value; */ ccdRet = ccdOK; func_ret = FALSE; general_result = RSLT_PERF_SUCCESS; add_info_result = ADD_NO_CAUSE; status = SIM_CCD_OK; CCD_START; /* * decode SIM Toolkit Command */ stk_bip_decode_stk_command(message, &sim_data.bip_tx_cmd_details, &status, &general_result, &add_info_result); /* * decode SEND DATA message */ if (status EQ SIM_CCD_OK) { MCAST(send_data, SEND_DATA); memset(send_data, 0, sizeof(T_SEND_DATA)); /* * decode SEND DATA message */ ccdRet = ccd_decodeMsg (CCDENT_SAT, DOWNLINK, (T_MSGBUF *) &sim_data.bip_cmd_prms, (UBYTE *) _decodedMsg, SEND_DATA); if (ccdRet NEQ ccdOK) { /* * handle errors in list */ stk_handle_ccd_error(ccdRet, &status, &general_result, &add_info_result); } if (send_data->v_chan_data EQ FALSE) { /* * no Channel Data element present * Error, required values are missing */ general_result = RSLT_ERR_REQ_VAL; add_info_result = ADD_NO_CAUSE; status = SIM_CCD_RETURN; } if (status EQ SIM_CCD_OK) { if (sim_data.bip_suspend) { /* * channel suspended * ME currently unable to process command */ general_result = sim_data.bip_general_result; add_info_result = sim_data.bip_add_info_result; status = SIM_CCD_RETURN; } else if ((SIM_CLASS_E_BUFFER_SIZE - sim_data.data_to_send.list_len) < send_data->chan_data.c_ch_dat_str) { /* * not enough space in tx buffer * BIP error */ general_result = RSLT_BEARIND_PERR; add_info_result = ADD_BIP_BUF_SIZ_NAVAIL; status = SIM_CCD_RETURN; } else { /* * concatenate Channel data */ sim_data.prev_data_to_send = sim_data.data_to_send; if (sim_data.data_to_send.first NEQ (ULONG)NULL) { /* * find last descriptor */ temp_desc1 = (T_desc2*)sim_data.data_to_send.first; while(temp_desc1->next NEQ (ULONG)NULL) { temp_desc1 = (T_desc2*)temp_desc1->next; } } else if (send_data->chan_data.c_ch_dat_str) { /* * allocate a new descriptor */ MALLOC(temp_desc1, (USHORT)(sizeof(T_desc2) - 1 + SIM_BIP_TX_DESC_SIZE)); temp_desc1->next = (ULONG)NULL; temp_desc1->offset= 0; /*###jk:OK*/ temp_desc1->len = 0; temp_desc1->size= 0; /*###jk:OK*/ sim_data.data_to_send.first = (ULONG)temp_desc1; sim_data.data_to_send.list_len = 0; } temp_pos = 0; while(temp_pos < send_data->chan_data.c_ch_dat_str) { if (temp_desc1->len >= SIM_BIP_TX_DESC_SIZE) /*lint !e644 temp_desc1 may not have been initialized*/ { /* * allocate new desriptor */ temp_desc2 = temp_desc1; MALLOC(temp_desc1, (USHORT)(sizeof(T_desc2) - 1 + SIM_BIP_TX_DESC_SIZE)); temp_desc1->next = (ULONG)NULL; temp_desc1->offset = 0; /*###jk:OK*/ temp_desc1->len = 0; temp_desc1->size = 0; /*###jk:OK*/ temp_desc2->next = (ULONG)temp_desc1; } /* * calculate length */ temp_len = send_data->chan_data.c_ch_dat_str - temp_pos; if (temp_len > (SIM_BIP_TX_DESC_SIZE - temp_desc1->len)) { temp_len = SIM_BIP_TX_DESC_SIZE - temp_desc1->len; TRACE_EVENT("sdbsd_5: if (temp_desc1->len >= SIM_BIP_TX_DESC_SIZE)"); /*###jk:tbd*/ TRACE_EVENT_P1("sdbsd_5: temp_len = %d", temp_len); /*###jk:tbd*/ } /* * copy data */ memcpy(&temp_desc1->buffer[temp_desc1->len], &send_data->chan_data.ch_dat_str[temp_pos], temp_len); temp_pos += temp_len; temp_desc1->len += temp_len; temp_desc1->size += temp_len; /*###jk:OK?*/ sim_data.data_to_send.list_len+= temp_len; } } /* * process SEND DATA message */ if (status EQ SIM_CCD_OK) { /* * if alpha identifier or icon identifier is present then * forward message to MMI */ if ((send_data->v_alpha_id) OR (send_data->v_icon)) { func_ret = TRUE; } /* * check for immediate/store bit */ if (sim_data.bip_tx_cmd_details.cmd_qlf & SIM_QLF_SEND_DATA_1) { /* * send data immediately */ if (sim_data.bip_state EQ SIM_BIP_CONNECTED) { /* * DTI connected */ if (sim_data.dti_tx_state EQ SIM_DTI_TX_READY) { /* * send DTI data primitive */ #ifdef _SIMULATION_ TRACE_EVENT("bip_tx_state = IDLE"); #endif sim_data.bip_tx_state = SIM_BIP_TX_IDLE; status = SIM_CCD_RETURN; stk_dti_send_data(); } else { TRACE_EVENT("stbsd_8: else (sim_data.dti_tx_state EQ SIM_DTI_TX_READY)"); /*###jk:tbd*/ /* * start release timer */ #ifdef _SIMULATION_ TRACE_EVENT("bip_tx_state = SEND"); #endif sim_data.bip_tx_state = SIM_BIP_TX_SEND; status = SIM_CCD_DISCARD; if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) ) { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } } /* * (re)start release timer */ if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_rx_state EQ SIM_BIP_RX_IDLE) AND (sim_data.bip_tx_state EQ SIM_BIP_TX_IDLE) AND ((sim_data.bip_timer_state EQ SIM_BIP_TIMER_STOPPED) OR (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START))) { sim_data.bip_timer_state = SIM_BIP_TIMER_START; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: start in stk_dti_bip_send_data(..)"); #endif TIMER_START (sim_handle, SIM_BIP_TIMER, sim_data.bip_release_time); } } else { TRACE_EVENT("stbsd_7: else (sim_data.bip_state EQ SIM_BIP_CONNECTED)"); /*###jk:tbd*/ /* * wait for DTI connection */ #ifdef _SIMULATION_ TRACE_EVENT("bip_tx_state = SEND"); #endif sim_data.bip_tx_state = SIM_BIP_TX_SEND; status = SIM_CCD_DISCARD; if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) ) { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } if (sim_data.dti_connection_state EQ SIM_DTI_CONNECTION_CLOSED) { /* * on demand link establishment * so forward message to MMI */ func_ret = TRUE; } } } else { /* * store data */ TRACE_EVENT("bip_tx_state = STORE"); sim_data.bip_tx_state = SIM_BIP_TX_STORE; status = SIM_CCD_RETURN; /* * stop release timer if used */ if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) ) { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; TRACE_EVENT("SIM_BIP_TIMER: stopped"); TIMER_STOP (sim_handle, SIM_BIP_TIMER); } } } } } /* if (status EQ SIM_CCD_OK) */ CCD_END; /* * send TERMINAL RESPONSE message */ if (status EQ SIM_CCD_RETURN) { stk_bip_send_data_terminal_response(general_result, add_info_result); } else { /* * store result codes */ sim_data.bip_general_result = general_result; sim_data.bip_add_info_result = add_info_result; } /* * send return value */ return func_ret; } /* stk_dti_bip_send_data() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6302) MODULE : SIM_STK | | STATE : code ROUTINE : stk_dti_bip_receive_data | +--------------------------------------------------------------------+ PURPOSE : Handle RECEIVE DATA message from SIM card. */ LOCAL UBYTE stk_dti_bip_receive_data (T_sdu* message, UBYTE result_code) { UBYTE ccdRet; UBYTE func_ret; UBYTE general_result; UBYTE add_info_result; UBYTE status; UBYTE chan_dat_lth; T_desc2* temp_desc1; T_desc2* temp_desc2; T_sdu* temp_sdu; USHORT temp_pos; USHORT temp_len; /* * initialize value; */ ccdRet = ccdOK; func_ret = FALSE; general_result = RSLT_PERF_SUCCESS; add_info_result = ADD_NO_CAUSE; status = SIM_CCD_OK; chan_dat_lth = 0; /* jk: initialized because of LINT error */ CCD_START; /* * decode SIM Toolkit Command */ stk_bip_decode_stk_command(message, &sim_data.bip_rx_cmd_details, &status, &general_result, &add_info_result); /* * decode RECEIVE DATA message */ if (status EQ SIM_CCD_OK) { MCAST(receive_data, RECEIVE_DATA); memset(receive_data, 0, sizeof(T_RECEIVE_DATA)); ccdRet = ccd_decodeMsg (CCDENT_SAT, DOWNLINK, (T_MSGBUF *) &sim_data.bip_cmd_prms, (UBYTE *) _decodedMsg, RECEIVE_DATA); #ifdef _SIMULATION_ TRACE_EVENT_P1("ccdRet@dti_bip_receive_data: %d", ccdRet); #endif if (ccdRet NEQ ccdOK) { /* * handle errors in list */ stk_handle_ccd_error(ccdRet, &status, &general_result, &add_info_result); } if (receive_data->v_chan_dat_lth EQ FALSE) { /* * no Channel Data Length element present * Error, required values are missing */ general_result = RSLT_ERR_REQ_VAL; add_info_result = ADD_NO_CAUSE; status = SIM_CCD_RETURN; } /* * process RECEIVE DATA message */ if (status EQ SIM_CCD_OK) { /* * if alpha identifier or icon identifier is present then * forward message to MMI */ if ((receive_data->v_alpha_id) OR (receive_data->v_icon)) { func_ret = TRUE; } if (sim_data.received_data.list_len < receive_data->chan_dat_lth) { /* * can not fill the complete buffer */ general_result = RSLT_PERF_MISS_INFO; add_info_result = ADD_NO_CAUSE; } status = SIM_CCD_RETURN; /* * store Channel Data Length */ chan_dat_lth = receive_data->chan_dat_lth; } } CCD_END; /* * send TERMINAL RESPONSE message */ if (status EQ SIM_CCD_RETURN) { CCD_START; { MCAST(term_resp, TERM_RESP); memset(term_resp, 0, sizeof(T_TERM_RESP)); /* * set Command details */ term_resp->v_cmd_details = TRUE; term_resp->cmd_details = sim_data.bip_rx_cmd_details; /* * set set Device identities */ term_resp->v_dev_ids = TRUE; term_resp->dev_ids.src_dev = DEV_SRC_ME; term_resp->dev_ids.dest_dev = DEV_DST_SIM; /* * set Result */ term_resp->v_res = TRUE; term_resp->res.gen = general_result; switch (general_result) { case RSLT_ME_UNAB_PROC: case RSLT_NTW_UNAB_PROC: case RSLT_LABRWS_GENERIC: case RSLT_SS_ERR: case RSLT_SMS_ERR: case RSLT_USSD_ERR: case RSLT_CC_SIM_PRM: /* * one byte for additional information */ term_resp->res.v_add = TRUE; term_resp->res.add.l_add = 1 << 3; term_resp->res.add.o_add = 0; term_resp->res.add.b_add[0] = add_info_result; break; case RSLT_BEARIND_PERR: /* * one byte for additional information */ term_resp->res.v_add = TRUE; term_resp->res.add.l_add = 1 << 3; term_resp->res.add.o_add = 0; term_resp->res.add.b_add[0] = add_info_result-1; break; default: if (result_code) term_resp->res.gen = RSLT_PERF_PART_CMPR; break; } /* * set Channel Data */ term_resp->v_chan_data = TRUE; switch (general_result) { case RSLT_PERF_SUCCESS: case RSLT_PERF_PART_CMPR: case RSLT_PERF_MISS_INFO: case RSLT_PERF_MDFY_SIM: case RSLT_PERF_MDFIED: /* * calculate Channel Data String length */ term_resp->chan_data.c_ch_dat_str = SIM_TERM_RESP_MAX_CHANNEL_DATA; if (sim_data.received_data.list_len < term_resp->chan_data.c_ch_dat_str) { term_resp->chan_data.c_ch_dat_str = (UBYTE)sim_data.received_data.list_len; } if (chan_dat_lth < term_resp->chan_data.c_ch_dat_str) { term_resp->chan_data.c_ch_dat_str = chan_dat_lth; } /* * copy data */ temp_desc1 = (T_desc2*)sim_data.received_data.first; temp_pos = 0; while (temp_pos < term_resp->chan_data.c_ch_dat_str) { /* * calculate length */ temp_len = term_resp->chan_data.c_ch_dat_str - temp_pos; if (temp_len > (temp_desc1->len - sim_data.received_data_pos)) { temp_len = temp_desc1->len - sim_data.received_data_pos; } /* * copy data */ memcpy(&term_resp->chan_data.ch_dat_str[temp_pos], &temp_desc1->buffer[sim_data.received_data_pos], temp_len); /* * updata length and position values and descriptors */ temp_pos += temp_len; sim_data.received_data_pos += temp_len; sim_data.received_data.list_len-= temp_len; if (sim_data.received_data_pos >= temp_desc1->len) { temp_desc2 = temp_desc1; temp_desc1 = (T_desc2*)temp_desc1->next; sim_data.received_data_pos = 0; sim_data.received_data.first = (ULONG)temp_desc1; MFREE(temp_desc2); } } break; case RSLT_BEARIND_PERR: case RSLT_UNKN_DATA: term_resp->v_chan_data = FALSE; term_resp->chan_data.c_ch_dat_str = 0; break; default: /* * if an error is occured then do not provide data */ term_resp->chan_data.c_ch_dat_str = 0; break; } switch (general_result) { case RSLT_BEARIND_PERR: case RSLT_UNKN_DATA: break; default: /* * set Channel Data Length */ term_resp->v_chan_dat_lth = TRUE; if (sim_data.received_data.list_len > 255) { /* * more than 255 bytes are available in RX buffer */ term_resp->chan_dat_lth = 0xff; } else { term_resp->chan_dat_lth = (UBYTE)sim_data.received_data.list_len; } break; } /* * send Terminal Response */ MALLOC(temp_sdu, (USHORT)(sizeof(T_sdu) - 1 + MAX_STK_CMD)); temp_sdu->l_buf = MAX_STK_CMD << 3; temp_sdu->o_buf = 0; ccdRet = ccd_codeMsg (CCDENT_SAT, UPLINK, (T_MSGBUF *) temp_sdu, (UBYTE *) _decodedMsg, TERM_RESP); } CCD_END; if ( ccdRet NEQ ccdOK ) { TRACE_EVENT_P1("CCD Coding Error: %d",ccdRet ); } else { FKT_TerminalResponse (temp_sdu->buf, (USHORT)(temp_sdu->l_buf >> 3)); } MFREE(temp_sdu); } if ((sim_data.bip_rx_state EQ SIM_BIP_RX_DATA) AND (sim_data.received_data.list_len EQ 0)) { /* * set new BIP state */ #ifdef _SIMULATION_ TRACE_EVENT("bip_rx_state = IDLE"); #endif sim_data.bip_rx_state = SIM_BIP_RX_IDLE; /* * start DTI reception */ if ((sim_data.bip_state EQ SIM_BIP_CONNECTED) AND (sim_data.dti_rx_state EQ SIM_DTI_RX_IDLE)) { sim_data.dti_rx_state = SIM_DTI_RX_READY; dti_start(sim_data.hDTI, 0, 0, 0); } /* * start release timer */ if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_STOPPED) AND (sim_data.bip_tx_state EQ SIM_BIP_TX_IDLE) ) { /* * no data trafic on the BIP channel, * so use the timer */ sim_data.bip_timer_state = SIM_BIP_TIMER_START; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: start in stk_dti_bip_receive_data(..)"); #endif TIMER_START (sim_handle, SIM_BIP_TIMER, sim_data.bip_release_time); } } /* * send return value */ return func_ret; } /* stk_dti_bip_receive_data() */ #ifdef FF_SAT_E /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_udp_bind_cnf | +--------------------------------------------------------------------+ PURPOSE : Process the primitive UDP_BIND_CNF. */ GLOBAL void stk_udp_bind_cnf (T_UDP_BIND_CNF* udp_bind_cnf) { TRACE_FUNCTION ("stk_udp_bind_cnf()"); if (sim_data.dti_connection_state EQ SIM_DTI_CONNECTION_BIND) { if (udp_bind_cnf->err EQ UDP_BIND_NOERROR) { /* * store source port */ sim_data.udp_parameters.src_port[0] = ((udp_bind_cnf->port >> 8) & 0x00ff); sim_data.udp_parameters.src_port[1] = ((udp_bind_cnf->port) & 0x00ff); /* * make sending of the confirmation primitive (SIM_BIP_CONFIG_CNF) * out of "stk_dti_buffer_ready()" possible */ sim_data.dti_connection_state = SIM_DTI_CONNECTION_SETUP; /*###jk:OK? moved & changed from "stk_dti_connection_open()" */ if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) ) { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; #ifdef _SIMULATION_ TRACE_EVENT("stk_udp_bind_cnf(): SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } /* * update timer (if used) and DTI states */ if ((sim_data.bip_state EQ SIM_BIP_CONNECTED) AND (sim_data.bip_rx_state EQ SIM_BIP_RX_IDLE)) { /* * start reception */ sim_data.dti_rx_state = SIM_DTI_RX_READY; dti_start(sim_data.hDTI, 0, 0, 0); /* * start timer if used */ if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_tx_state EQ SIM_BIP_TX_IDLE) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_STOPPED) ) { /* * no data trafic on the BIP channel, * so use the timer */ sim_data.bip_timer_state = SIM_BIP_TIMER_START; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: start in stk_dti_connection_opened()"); #endif TIMER_START (sim_handle, SIM_BIP_TIMER, sim_data.bip_release_time); } } /*###jk:OK?*/ } else { /* * can not open UDP port * so disconnect BIP channel from DTI */ stk_close_dti_connection(TRUE); /* * send confirm primitive */ stk_dti_inform_mmi(SIM_DTI_DISCONNECT, (UBYTE) SIM_BIP_UNKNOWN); } } /* * free primitive */ PFREE(udp_bind_cnf); } /* stk_udp_bind_cnf() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_udp_closeport_cnf | +--------------------------------------------------------------------+ PURPOSE : Process the primitive UDP_CLOSEPORT_CNF. */ GLOBAL void stk_udp_closeport_cnf ( T_UDP_CLOSEPORT_CNF* udp_closeport_cnf) { TRACE_FUNCTION ("stk_udp_closeport_cnf()"); /* * free primitive */ PFREE(udp_closeport_cnf); } /* stk_udp_closeport_cnf() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_udp_error_ind | +--------------------------------------------------------------------+ PURPOSE : Process the primitive UDP_ERROR_IND. */ GLOBAL void stk_udp_error_ind (T_UDP_ERROR_IND* udp_error_ind) { TRACE_FUNCTION ("stk_udp_error_ind()"); /* * free primitive */ PFREE(udp_error_ind); /* * generate error response */ { PALLOC(udp_error_res, UDP_ERROR_RES); PSEND(hCommUDP, udp_error_res); } } /* stk_udp_error_ind() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_udp_shutdown_ind | +--------------------------------------------------------------------+ PURPOSE : Process the primitive UDP_SHUTDOWN_IND. */ GLOBAL void stk_udp_shutdown_ind (T_UDP_SHUTDOWN_IND* udp_shutdown_ind) { TRACE_FUNCTION ("stk_udp_shutdown_ind()"); /* * send confirm primitive */ if (hCommUDP < VSI_OK) { hCommUDP = vsi_c_open (VSI_CALLER UDP_NAME); } if (hCommUDP >= VSI_OK) { PALLOC(udp_shutdown_res, UDP_SHUTDOWN_RES); PSEND(hCommUDP, udp_shutdown_res); /* * release VSI channel */ vsi_c_close (VSI_CALLER hCommUDP); hCommUDP = VSI_ERROR; } /* * close DTI connection */ if (sim_data.con_type EQ SIM_CON_TYPE_UDP) { switch(sim_data.dti_connection_state) { case SIM_DTI_CONNECTION_OPEN: case SIM_DTI_CONNECTION_SETUP: stk_close_dti_connection(TRUE); break; default: stk_close_dti_connection(FALSE); break; } /* * inform ACI about disconnection */ stk_dti_inform_mmi(SIM_DTI_DISCONNECT, (UBYTE) SIM_BIP_UNKNOWN); } } /* stk_udp_shutdown_ind() */ #endif /* FF_SAT_E */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_sim_dti_req | +--------------------------------------------------------------------+ PURPOSE : Process the primitive SIM_DTI_REQ. */ GLOBAL void stk_sim_dti_req (T_SIM_DTI_REQ* sim_dti_req) { UBYTE dti_conn; TRACE_FUNCTION ("stk_sim_dti_req()"); #ifdef _SIMULATION_ /* * set entity_name parameter */ switch(sim_dti_req->entity_name) { case 1: sim_dti_req->entity_name = (ULONG)("UDP"); break; case 2: sim_dti_req->entity_name = (ULONG)("SND"); break; case 3: sim_dti_req->entity_name = (ULONG)("L2R"); break; default: sim_dti_req->entity_name = (ULONG)(NULL); break; } #endif /* _SIMULATION_ */ /* * store the received primitive */ if (sim_data.sim_dti_req) { /* * free previous primitive before store the new one */ PFREE(sim_data.sim_dti_req); } sim_data.sim_dti_req = sim_dti_req; /* * store requested operations */ dti_conn = sim_dti_req->dti_conn; switch (dti_conn) { case SIM_DTI_DISCONNECT: /* close DTI connection */ { switch(sim_data.dti_connection_state) { case SIM_DTI_CONNECTION_OPEN: case SIM_DTI_CONNECTION_SETUP: stk_close_dti_connection(TRUE); break; default: stk_close_dti_connection(FALSE); break; } break; } case SIM_DTI_CONNECT: /* open DTI connection */ { /* * if a new DTI connection is requested close the old one before */ switch(sim_data.dti_connection_state) { case SIM_DTI_CONNECTION_OPEN: case SIM_DTI_CONNECTION_SETUP: stk_close_dti_connection(TRUE); break; default: stk_close_dti_connection(FALSE); } /* * store relevant data */ sim_data.link_id = sim_dti_req->link_id; sim_data.dti_connection_state = SIM_DTI_CONNECTION_SETUP; dti_open(sim_data.hDTI, /* DTI handle */ 0, /* instance */ 0, /* interface */ 0, /* channel */ 0, /* queue size */ sim_dti_req->dti_direction, /* direction */ FLOW_CNTRL_ENABLED, /* comm_type */ DTI_VERSION_10, /* version */ (UBYTE*)sim_dti_req->entity_name, /* entity name */ sim_dti_req->link_id); /* link identifier */ } } /* * send confirm primitive */ if (sim_data.sim_dti_req) { TRACE_EVENT_P1("if(sim_data.sim_dti_req): ~ ->dti_conn=0x%02X", sim_dti_req->dti_conn); stk_dti_inform_mmi(sim_dti_req->dti_conn, (UBYTE)SIM_BIP_UNKNOWN); } } /* stk_sim_dti_req() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_sim_bip_req | +--------------------------------------------------------------------+ PURPOSE : Process the primitive SIM_BIP_REQ. */ GLOBAL void stk_sim_bip_req (T_SIM_BIP_REQ* sim_bip_req) { UBYTE bip_conn; USHORT temp_len; T_desc2* temp_desc1; T_desc2* temp_desc2; TRACE_FUNCTION ("stk_sim_bip_req()"); /* * store the received primitive */ if (sim_data.sim_bip_req) { /* * free previous primitive before store the new one */ PFREE(sim_data.sim_bip_req); } sim_data.sim_bip_req = sim_bip_req; /* * store requested operations */ bip_conn = sim_bip_req->bip_conn; /* * resume BIP channel */ if (bip_conn & SIM_BIP_CHANNEL_RESUMED) { /* * set new suspension state */ sim_data.bip_suspend = FALSE; /* * restart timer if used */ if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_SUSPENDED) ) { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; if ((sim_data.bip_rx_state EQ SIM_BIP_RX_IDLE) AND (sim_data.bip_tx_state EQ SIM_BIP_TX_IDLE) ) { /* * no data trafic on the BIP channel, * so use the timer */ sim_data.bip_timer_state = SIM_BIP_TIMER_START; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: start in stk_sim_bip_req(..)"); #endif TIMER_START (sim_handle, SIM_BIP_TIMER, sim_data.bip_release_time); } } } /* * close BIP channel */ if (bip_conn & SIM_BIP_CLOSE_CHANNEL) { stk_close_bip_channel(sim_bip_req->general_result, sim_bip_req->add_info_result); } /* * open BIP channel */ if ((bip_conn & SIM_BIP_OPEN_CHANNEL) AND (sim_data.bip_state EQ SIM_BIP_CLOSED)) { /* * set new BIP state and * store BIP channel identifier */ sim_data.bip_state = SIM_BIP_OPEN; sim_data.bip_ch_id = sim_bip_req->bip_ch_id; /* * store relevant data */ sim_data.bip_release_time = (T_TIME)sim_bip_req->release_time * 100; /* convert to msec. */ if (sim_bip_req->general_result NEQ RSLT_PERF_SUCCESS) { sim_data.bip_general_result = sim_bip_req->general_result; sim_data.bip_add_info_result = sim_bip_req->add_info_result; } } /* * suspend BIP channel */ if (bip_conn & SIM_BIP_CHANNEL_SUSPENDED) { /* * set new suspension state */ sim_data.bip_suspend = TRUE; /* * stop timer if timer is used */ if (sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) { if (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) { sim_data.bip_timer_state = SIM_BIP_TIMER_SUSPENDED; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } else if (sim_data.bip_timer_state EQ SIM_BIP_TIMER_STOPPED) { sim_data.bip_timer_state = SIM_BIP_TIMER_SUSPENDED; } } /* * store result codes */ sim_data.bip_general_result = sim_bip_req->general_result; sim_data.bip_add_info_result = sim_bip_req->add_info_result; /* * inform SIM card */ if (sim_data.bip_tx_state EQ SIM_BIP_TX_SEND) { /* * free data of last SEND DATA message */ temp_desc1 = (T_desc2*)sim_data.data_to_send.first; sim_data.data_to_send = sim_data.prev_data_to_send; if (sim_data.data_to_send.first EQ (ULONG)NULL) { while(temp_desc1) { temp_desc2 = temp_desc1; temp_desc1 = (T_desc2*)temp_desc1->next; MFREE(temp_desc2); } } else { temp_len = 0; while((temp_desc1) AND (temp_len + temp_desc1->len) < sim_data.data_to_send.list_len) { temp_len += temp_desc1->len; temp_desc1 = (T_desc2*)temp_desc1->next; } if (temp_desc1) { temp_desc1->len = sim_data.data_to_send.list_len - temp_len; temp_desc2 = (T_desc2*)temp_desc1->next; temp_desc1->next = (ULONG)NULL; temp_desc1 = temp_desc2; while(temp_desc1) { temp_desc2 = temp_desc1; temp_desc1 = (T_desc2*)temp_desc1->next; MFREE(temp_desc2); } } } /* * set new BIP TX state */ if (sim_data.data_to_send.first EQ (ULONG)NULL) { #ifdef _SIMULATION_ TRACE_EVENT("bip_tx_state = IDLE"); #endif sim_data.bip_tx_state = SIM_BIP_TX_IDLE; } else { #ifdef _SIMULATION_ TRACE_EVENT("bip_tx_state = STORE"); #endif sim_data.bip_tx_state = SIM_BIP_TX_STORE; if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) ) { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } } /* * send Terminal Response */ stk_bip_send_data_terminal_response(sim_bip_req->general_result, sim_bip_req->add_info_result); /* * suspension is not triggered from a proactive_polling function call * so adjust timer and start polling */ stk_start_timer_and_poll(); } } /* * send confirm primitive */ if (sim_data.sim_bip_req) { stk_dti_inform_mmi((UBYTE) SIM_DTI_UNKNOWN, sim_bip_req->bip_conn); } } /* stk_sim_bip_req() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_sim_bip_config_req | +--------------------------------------------------------------------+ PURPOSE : Process the primitive SIM_BIP_CONFIG_REQ. */ GLOBAL void stk_sim_bip_config_req(T_SIM_BIP_CONFIG_REQ * sim_bip_config_req) { TRACE_FUNCTION ("stk_sim_bip_config_req()"); /* * store the received primitive */ if (sim_data.sim_bip_config_req) { /* * free previous primitive before store the new one */ PFREE(sim_data.sim_bip_config_req); } sim_data.sim_bip_config_req = sim_bip_config_req; /* * store relevant data */ sim_data.con_type = sim_bip_config_req->con_type; #if 0 sim_data.udp_parameters.src_ip[0] = (UBYTE)((sim_bip_config_req->local_ip >> 24) & 0x000000ff); sim_data.udp_parameters.src_ip[1] = (UBYTE)((sim_bip_config_req->local_ip >> 16) & 0x000000ff); sim_data.udp_parameters.src_ip[2] = (UBYTE)((sim_bip_config_req->local_ip >> 8) & 0x000000ff); sim_data.udp_parameters.src_ip[3] = (UBYTE)((sim_bip_config_req->local_ip) & 0x000000ff); #else sim_data.udp_parameters.src_ip[3] = (UBYTE)((sim_bip_config_req->local_ip >> 24) & 0x000000ff); sim_data.udp_parameters.src_ip[2] = (UBYTE)((sim_bip_config_req->local_ip >> 16) & 0x000000ff); sim_data.udp_parameters.src_ip[1] = (UBYTE)((sim_bip_config_req->local_ip >> 8) & 0x000000ff); sim_data.udp_parameters.src_ip[0] = (UBYTE)((sim_bip_config_req->local_ip) & 0x000000ff); #endif sim_data.udp_parameters.des_ip[0] = (UBYTE)((sim_bip_config_req->destination_ip >> 24) & 0x000000ff); sim_data.udp_parameters.des_ip[1] = (UBYTE)((sim_bip_config_req->destination_ip >> 16) & 0x000000ff); sim_data.udp_parameters.des_ip[2] = (UBYTE)((sim_bip_config_req->destination_ip >> 8) & 0x000000ff); sim_data.udp_parameters.des_ip[3] = (UBYTE)((sim_bip_config_req->destination_ip) & 0x000000ff); #if 0 sim_data.udp_parameters.des_port[0] = (UBYTE)((sim_bip_config_req->destination_port >> 8) & 0x00ff); sim_data.udp_parameters.des_port[1] = (UBYTE)((sim_bip_config_req->destination_port) & 0x00ff); #else sim_data.udp_parameters.des_port[1] = (UBYTE)((sim_bip_config_req->destination_port >> 8) & 0x00ff); sim_data.udp_parameters.des_port[0] = (UBYTE)((sim_bip_config_req->destination_port) & 0x00ff); #endif /* * UDP connection */ if (sim_data.con_type EQ SIM_CON_TYPE_UDP) { /* * open VSI channel to UDP */ if (hCommUDP < VSI_OK) { TRACE_EVENT("if(hCommUDP < VSI_OK)"); if ((hCommUDP = vsi_c_open (VSI_CALLER UDP_NAME)) < VSI_OK) { TRACE_EVENT("if ((hCommUDP = vsi_c_open (VSI_CALLER UDP_NAME)) < VSI_OK)"); /* * can not open VSI channel * so act as if DTI close was requested */ sim_data.sim_dti_req->dti_conn = SIM_DTI_DISCONNECT; TRACE_EVENT_P1(": sim_data.sim_dti_req->dti_conn=0x%02X", sim_data.sim_dti_req->dti_conn); } } /* * send UDP_BIND_REQ */ if (hCommUDP >= VSI_OK) { PALLOC(udp_bind_req, UDP_BIND_REQ); sim_data.dti_connection_state = SIM_DTI_CONNECTION_BIND; udp_bind_req->port = UDP_AUTOASSIGN_PORT; PSEND(hCommUDP, udp_bind_req); /* * send confirm primitive: * will be sent out of "stk_dti_buffer_ready()" function in case of success, * in case of udp_bind_cnf failure only indication primitive will be sent * out of "stk_udp_bind_cnf" to MMI instead. */ } } /* * bearer level connection */ else { /*###jk:OK? moved & changed from "stk_dti_connection_open()" */ if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_START) ) { sim_data.bip_timer_state = SIM_BIP_TIMER_STOPPED; #ifdef _SIMULATION_ TRACE_EVENT("stk_udp_bind_cnf(): SIM_BIP_TIMER: stopped"); #endif TIMER_STOP (sim_handle, SIM_BIP_TIMER); } /* * update timer (if used) and DTI states */ if ((sim_data.bip_state EQ SIM_BIP_CONNECTED) AND (sim_data.bip_rx_state EQ SIM_BIP_RX_IDLE)) { /* * start reception */ sim_data.dti_rx_state = SIM_DTI_RX_READY; dti_start(sim_data.hDTI, 0, 0, 0); /* * start timer if used */ if ((sim_data.bip_timer_state NEQ SIM_BIP_TIMER_NOT_USED) AND (sim_data.bip_tx_state EQ SIM_BIP_TX_IDLE) AND (sim_data.bip_timer_state EQ SIM_BIP_TIMER_STOPPED) ) { /* * no data trafic on the BIP channel, * so use the timer */ sim_data.bip_timer_state = SIM_BIP_TIMER_START; #ifdef _SIMULATION_ TRACE_EVENT("SIM_BIP_TIMER: start in stk_dti_connection_opened()"); #endif TIMER_START (sim_handle, SIM_BIP_TIMER, sim_data.bip_release_time); } } /*###jk:OK?*/ /* * make sending of the confirmation primitive (SIM_BIP_CONFIG_CNF) * out of "stk_dti_buffer_ready()" possible */ sim_data.dti_connection_state = SIM_DTI_CONNECTION_SETUP; /* * send confirm primitive: * will be sent out of "stk_dti_buffer_ready()" function in order to * prevent sending of the data to connected neighbour DTI-entity before * this entity is ready to receive data. */ #if 0 /*###jk:OK? -> */ /* * send confirm primitive */ if (sim_data.sim_bip_config_req) { PALLOC(sim_bip_config_cnf, SIM_BIP_CONFIG_CNF); PSEND(hCommMMI, sim_bip_config_cnf); } #endif } } /* stk_bip_config_req() */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_sim_eventlist_req | +--------------------------------------------------------------------+ PURPOSE : Process the primitive SIM_EVENTLIST_REQ. */ GLOBAL void stk_sim_eventlist_req ( T_SIM_EVENTLIST_REQ* sim_eventlist_req) { TRACE_FUNCTION ("stk_sim_eventlist_req()"); /* * store new state of Data available event */ sim_data.event_data_avail = sim_eventlist_req->event_data_avail; /* * free primitive */ PFREE(sim_eventlist_req); /* * send confirm primitive */ { PALLOC(sim_eventlist_cnf, SIM_EVENTLIST_CNF); sim_eventlist_cnf->event_data_avail = sim_data.event_data_avail; PSEND(hCommMMI, sim_eventlist_cnf); } } /* stk_sim_eventlist_req() */ #endif /* FF_SAT_E */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_sim_toolkit_res | +--------------------------------------------------------------------+ PURPOSE : Process the primitive SIM_TOOLKIT_RES. MMI sends a Terminal Response Message to SIM toolkit. */ GLOBAL void stk_sim_toolkit_res (T_SIM_TOOLKIT_RES * sim_toolkit_res) { TRACE_FUNCTION ("stk_sim_toolkit_res()"); if (sim_data.ext_sat_cmd) { FKT_TerminalResponse (sim_toolkit_res->stk_cmd.cmd, (USHORT)(sim_toolkit_res->stk_cmd.l_cmd>>3)); PFREE (sim_toolkit_res); sim_data.ext_sat_cmd = FALSE; stk_start_timer_and_poll(); } else { TRACE_EVENT("no outstanding TR"); } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_sim_toolkit_req | +--------------------------------------------------------------------+ PURPOSE : Process the primitive SIM_TOOLKIT_REQ. MMI sends an Envelope Message to SIM toolkit. */ GLOBAL void stk_sim_toolkit_req (T_SIM_TOOLKIT_REQ * sim_toolkit_req) { PALLOC (sim_toolkit_cnf, SIM_TOOLKIT_CNF); sim_toolkit_cnf->stk_cmd.o_cmd = 0; sim_toolkit_cnf->req_id = sim_toolkit_req->req_id; TRACE_FUNCTION ("stk_sim_toolkit_req()"); switch (sim_toolkit_req->source) // check valid source { case SRC_MMI: case SRC_SMS: break; default: TRACE_EVENT ("SIM_TOOLKIT_REQ: invalid source"); PFREE (sim_toolkit_cnf); PFREE (sim_toolkit_req); return; } /* * Forward envelope command to SIM toolkit */ sim_toolkit_cnf->cause = FKT_Envelope (sim_toolkit_cnf->stk_cmd.cmd, sim_toolkit_req->stk_cmd.cmd, (USHORT)(sim_toolkit_req->stk_cmd.l_cmd >> 3), NOT_PRESENT_16BIT); /* * Special treatment of SW1 is required for Call Control/MO-SM Control by SIM */ if (sim_toolkit_cnf->cause NEQ SIM_NO_ERROR) { switch (sim_toolkit_req->stk_cmd.cmd[0]) /* ENVELOPE tag */ { case 0xD4: /* Call Control */ case 0xD5: /* MO-SM Control */ if (sim_data.sw1 EQ 0x6F OR sim_data.sw1 EQ 0x92) /* Card problem */ sim_toolkit_cnf->cause = SIM_NO_ERROR; break; default: break; } } if (sim_data.sim_data_len > 0) { sim_toolkit_cnf->stk_cmd.l_cmd = stk_l_cmd; stk_l_cmd = 0; } else sim_toolkit_cnf->stk_cmd.l_cmd = 0; /* * send confirmation to requesting entity */ if (sim_toolkit_req->source EQ SRC_MMI) { PSENDX (MMI, sim_toolkit_cnf); } else { PSENDX (SMS, sim_toolkit_cnf); } PFREE (sim_toolkit_req); stk_start_timer_and_poll(); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_file_update_res | +--------------------------------------------------------------------+ PURPOSE : Process the primitive SIM_FILE_UPDATE_RES. A File Change Notification is responded. */ GLOBAL void stk_file_update_res (T_SIM_FILE_UPDATE_RES * file_update_res) { UBYTE *p_res; // access to result code TRACE_FUNCTION ("stk_file_update_res()"); if (file_update_res->source EQ SRC_MMI) sim_data.file_change_resp &= ~1; else if (file_update_res->source EQ SRC_SMS) sim_data.file_change_resp &= ~2; else if (file_update_res->source EQ SRC_MM) sim_data.file_change_resp &= ~4; else { PFREE (file_update_res); return; } p_res = &sim_data.stk_response[sim_data.stk_response[1] + 8]; if (file_update_res->fu_rsc EQ SIM_FU_SUCC_ADD) *p_res = STK_RES_SUCC_ADD_EF_READ; if (sim_data.file_change_resp EQ 0) { FKT_TerminalResponse (sim_data.stk_response, (USHORT)sim_data.stk_resp_len); stk_start_timer_and_poll(); } PFREE (file_update_res); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_timeout | +--------------------------------------------------------------------+ PURPOSE : Process the timeout of a timer established by the SAT command TIMER MANAGEMENT. */ static const UBYTE timer_env[] = { STK_TIMER_EXPIRATION_TAG, STK_DEVICE_IDENTITY_LEN+STK_TIMER_ID_LEN+STK_TIMER_VALUE_LEN+6, STK_DEVICE_IDENTITY_TAG|STK_COMPREHENSION_REQUIRED, STK_DEVICE_IDENTITY_LEN, 0x82, 0x81, STK_TIMER_ID_TAG|STK_COMPREHENSION_REQUIRED, STK_TIMER_ID_LEN, 0, STK_TIMER_VALUE_TAG|STK_COMPREHENSION_REQUIRED, STK_TIMER_VALUE_LEN, 0, 0, 0 }; extern UBYTE pending_timers[]; extern UBYTE next_pos_to_fill; extern UBYTE next_pos_to_send; GLOBAL void stk_timeout (USHORT index) { UBYTE env[sizeof(timer_env)]; UBYTE dummy[4]; USHORT error; TRACE_FUNCTION("stk_timeout"); #ifdef FF_SAT_E /* * handle BIP timeout */ if (index EQ SIM_BIP_TIMER) { /* * close DTI connection */ switch(sim_data.dti_connection_state) { case SIM_DTI_CONNECTION_OPEN: case SIM_DTI_CONNECTION_SETUP: stk_close_dti_connection(TRUE); break; default: stk_close_dti_connection(FALSE); break; } /* * close BIP channel and inform MMI */ stk_close_bip_channel(RSLT_BEARIND_PERR, ADD_BIP_CHAN_CLOSD); stk_dti_inform_mmi(SIM_DTI_DISCONNECT, SIM_BIP_CLOSE_CHANNEL); return; } #endif /* FF_SAT_E */ if ((unsigned)(--index) >= MAX_SAT_TIMER) /* index range 0..7 */ return; if (sim_data.timer[index].active) { memcpy (env, timer_env, sizeof(timer_env)); env[8] = (UBYTE)(index + 1); /* Timer number range is 1..8 */ env[11] = sim_data.timer[index].hour; env[12] = sim_data.timer[index].minute; env[13] = sim_data.timer[index].second; error = FKT_Envelope (dummy, env, sizeof(timer_env), 0); //TISH, test patch for OMAPS00179771: SATK: Timer Expiration, modified by Jinshu Wang, 2008-09-01 //start #if 0 if (error EQ SIM_NO_ERROR) stk_start_timer_and_poll(); #else if (error EQ SIM_NO_ERROR) { stk_start_timer_and_poll(); sim_data.timer[index].active = FALSE; //modified by Jinshu Wang, 2008-09-04 if(sim_data.chk_sat_avail) { sim_data.chk_sat_avail = FALSE; stk_proactive_polling(); } return; //modified by Jinshu Wang, 2008-09-04 } #endif //end /* * If SIM response is busy(9300), we have to once retry sending * timer-expiry envelope after SIM becomes OK on getting a TR */ if (error EQ SIM_CAUSE_SAT_BUSY) { pending_timers[next_pos_to_fill] = (UBYTE) index; if (8 == next_pos_to_fill) { next_pos_to_fill = 0; } else { next_pos_to_fill++; } } sim_data.timer[index].active = FALSE; } } #ifdef TI_PS_FF_AT_P_CMD_CUST /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (8419) MODULE : SIM_STK | | STATE : code ROUTINE : stk_sim_refresh_user_res | +--------------------------------------------------------------------+ PURPOSE : Process the primitive SIM_REFRESH_USER_RES. MMI sends a Response Message to SIM_TOOLKIT_IND. This Primitive should not occur when cust_mode is 0 */ GLOBAL void stk_sim_refresh_user_res (T_SIM_REFRESH_USER_RES * sim_refresh_user_res) { TRACE_FUNCTION ("stk_sim_refresh_user_res()"); /* primitive should not occur for cust_mode 0 */ if (sim_data.cust_mode EQ 0) { //Handle error condition TRACE_FUNCTION_P1 ("!!!!Incorrect operation: Unexpected mode: cust_mode = %d !!!!",sim_data.cust_mode); TRACE_FUNCTION ("Primitive should not occur if cust_mode = 0"); //MFREE (sim_data.context_switch_ptr); Don't free context as it should be freed by other thread. i.e. stk_proactive_polling() PFREE (sim_refresh_user_res); return; } /* check that we are expecting primitive */ if ( sim_data.user_confirmation_expected EQ FALSE ) { //Handle error condition TRACE_FUNCTION ("!!!!Incorrect operation: user_confirmation_expected is FALSE !!!!"); TRACE_FUNCTION ("Primitive should only occur if user_confirmation_expected is TRUE"); //MFREE (sim_data.context_switch_ptr); Don't free context switch as setup can not be guaranteed to be correct. PFREE (sim_refresh_user_res); return; } else { //Reset user_confirmation_expected sim_data.user_confirmation_expected = FALSE; } if ((sim_refresh_user_res->user_accepts) EQ FALSE) { TRACE_FUNCTION ("User REJECTS Refresh Request"); FKT_TerminalResponse (sim_refresh_user_res->stk_cmd.cmd, (USHORT)(sim_refresh_user_res->stk_cmd.l_cmd>>3)); sim_data.ext_sat_cmd = FALSE; stk_start_timer_and_poll(); //process_sim_refresh() automatically frees the signal. //As we are not calling process_sim_refresh() we need to handle the freeing TRACE_ASSERT(sim_data.context_switch_ptr->sig_ptr); PFREE (sim_data.context_switch_ptr->sig_ptr); } else { TRACE_FUNCTION ("User ACCEPTS Refresh Request"); process_sim_refresh(sim_data.context_switch_ptr); TRACE_FUNCTION ("stk_sim_refresh_user_res() send end of SAT session indicator"); if ((sim_data.term_resp_sent) AND (sim_data.sat_session)) { PALLOC (sim_toolkit_ind, SIM_TOOLKIT_IND); memset (sim_toolkit_ind, 0, sizeof (T_SIM_TOOLKIT_IND)); #ifdef _SIMULATION_ TRACE_EVENT("SAT session ended"); #endif sim_data.sat_session = FALSE; sim_data.term_resp_sent = FALSE; PSENDX (MMI, sim_toolkit_ind); } } TRACE_ASSERT(sim_data.context_switch_ptr); MFREE (sim_data.context_switch_ptr); sim_data.context_switch_ptr = NULL; PFREE (sim_refresh_user_res); TRACE_FUNCTION ("stk_sim_refresh_user_res() exited"); } #endif /* TI_PS_FF_AT_P_CMD_CUST */ #endif