| /* Copyright (c) 2011-2015, 2018-2020 The Linux Foundation. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * * Neither the name of The Linux Foundation, nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| */ |
| |
| #define LOG_NDEBUG 0 |
| #define LOG_TAG "LocSvc_utils_cfg" |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <pthread.h> |
| #include <string.h> |
| #include <ctype.h> |
| #include <unistd.h> |
| #include <time.h> |
| #include <grp.h> |
| #include <errno.h> |
| #include <loc_cfg.h> |
| #include <loc_pla.h> |
| #include <loc_target.h> |
| #include <loc_misc_utils.h> |
| #ifdef USE_GLIB |
| #include <glib.h> |
| #endif |
| #include "log_util.h" |
| |
| /*============================================================================= |
| * |
| * GLOBAL DATA DECLARATION |
| * |
| *============================================================================*/ |
| |
| /* Parameter data */ |
| static uint32_t DEBUG_LEVEL = 0xff; |
| static uint32_t TIMESTAMP = 0; |
| static uint32_t DATUM_TYPE = 0; |
| static bool sVendorEnhanced = true; |
| static uint32_t sLogBufferEnabled = 0; |
| |
| /* Parameter spec table */ |
| static const loc_param_s_type loc_param_table[] = |
| { |
| {"DEBUG_LEVEL", &DEBUG_LEVEL, NULL, 'n'}, |
| {"TIMESTAMP", &TIMESTAMP, NULL, 'n'}, |
| {"DATUM_TYPE", &DATUM_TYPE, NULL, 'n'}, |
| {"LOG_BUFFER_ENABLED", &sLogBufferEnabled, NULL, 'n'}, |
| }; |
| static const int loc_param_num = sizeof(loc_param_table) / sizeof(loc_param_s_type); |
| |
| typedef struct loc_param_v_type |
| { |
| char* param_name; |
| char* param_str_value; |
| int param_int_value; |
| double param_double_value; |
| }loc_param_v_type; |
| |
| // Reference below arrays wherever needed to avoid duplicating |
| // same conf path string over and again in location code. |
| const char LOC_PATH_GPS_CONF[] = LOC_PATH_GPS_CONF_STR; |
| const char LOC_PATH_IZAT_CONF[] = LOC_PATH_IZAT_CONF_STR; |
| const char LOC_PATH_FLP_CONF[] = LOC_PATH_FLP_CONF_STR; |
| const char LOC_PATH_LOWI_CONF[] = LOC_PATH_LOWI_CONF_STR; |
| const char LOC_PATH_SAP_CONF[] = LOC_PATH_SAP_CONF_STR; |
| const char LOC_PATH_APDR_CONF[] = LOC_PATH_APDR_CONF_STR; |
| const char LOC_PATH_XTWIFI_CONF[] = LOC_PATH_XTWIFI_CONF_STR; |
| const char LOC_PATH_QUIPC_CONF[] = LOC_PATH_QUIPC_CONF_STR; |
| |
| bool isXtraDaemonEnabled() { |
| bool enabled = property_get_bool("persist.sys.xtra-daemon.enabled", true); |
| LOC_LOGe("xtra-daemon enabled: %d\n", enabled); |
| return enabled; |
| } |
| |
| bool isVendorEnhanced() { |
| return sVendorEnhanced; |
| } |
| void setVendorEnhanced(bool vendorEnhanced) { |
| sVendorEnhanced = vendorEnhanced; |
| } |
| |
| /*=========================================================================== |
| FUNCTION loc_get_datum_type |
| |
| DESCRIPTION |
| get datum type |
| |
| PARAMETERS: |
| N/A |
| |
| DEPENDENCIES |
| N/A |
| |
| RETURN VALUE |
| DATUM TYPE |
| |
| SIDE EFFECTS |
| N/A |
| ===========================================================================*/ |
| int loc_get_datum_type() |
| { |
| return DATUM_TYPE; |
| } |
| |
| /*=========================================================================== |
| FUNCTION loc_set_config_entry |
| |
| DESCRIPTION |
| Potentially sets a given configuration table entry based on the passed in |
| configuration value. This is done by using a string comparison of the |
| parameter names and those found in the configuration file. |
| |
| PARAMETERS: |
| config_entry: configuration entry in the table to possibly set |
| config_value: value to store in the entry if the parameter names match |
| |
| DEPENDENCIES |
| N/A |
| |
| RETURN VALUE |
| None |
| |
| SIDE EFFECTS |
| N/A |
| ===========================================================================*/ |
| int loc_set_config_entry(const loc_param_s_type* config_entry, loc_param_v_type* config_value) |
| { |
| int ret=-1; |
| if(NULL == config_entry || NULL == config_value) |
| { |
| LOC_LOGE("%s: INVALID config entry or parameter", __FUNCTION__); |
| return ret; |
| } |
| |
| if (strcmp(config_entry->param_name, config_value->param_name) == 0 && |
| config_entry->param_ptr) |
| { |
| switch (config_entry->param_type) |
| { |
| case 's': |
| if (strcmp(config_value->param_str_value, "NULL") == 0) |
| { |
| *((char*)config_entry->param_ptr) = '\0'; |
| } |
| else { |
| strlcpy((char*) config_entry->param_ptr, |
| config_value->param_str_value, |
| LOC_MAX_PARAM_STRING); |
| } |
| /* Log INI values */ |
| LOC_LOGD("%s: PARAM %s = %s", __FUNCTION__, |
| config_entry->param_name, (char*)config_entry->param_ptr); |
| |
| if(NULL != config_entry->param_set) |
| { |
| *(config_entry->param_set) = 1; |
| } |
| ret = 0; |
| break; |
| case 'n': |
| *((int *)config_entry->param_ptr) = config_value->param_int_value; |
| /* Log INI values */ |
| LOC_LOGD("%s: PARAM %s = %d", __FUNCTION__, |
| config_entry->param_name, config_value->param_int_value); |
| |
| if(NULL != config_entry->param_set) |
| { |
| *(config_entry->param_set) = 1; |
| } |
| ret = 0; |
| break; |
| case 'f': |
| *((double *)config_entry->param_ptr) = config_value->param_double_value; |
| /* Log INI values */ |
| LOC_LOGD("%s: PARAM %s = %f", __FUNCTION__, |
| config_entry->param_name, config_value->param_double_value); |
| |
| if(NULL != config_entry->param_set) |
| { |
| *(config_entry->param_set) = 1; |
| } |
| ret = 0; |
| break; |
| default: |
| LOC_LOGE("%s: PARAM %s parameter type must be n, f, or s", |
| __FUNCTION__, config_entry->param_name); |
| } |
| } |
| return ret; |
| } |
| |
| /*=========================================================================== |
| FUNCTION loc_fill_conf_item |
| |
| DESCRIPTION |
| Takes a line of configuration item and sets defined values based on |
| the passed in configuration table. This table maps strings to values to |
| set along with the type of each of these values. |
| |
| PARAMETERS: |
| input_buf : buffer contanis config item |
| config_table: table definition of strings to places to store information |
| table_length: length of the configuration table |
| |
| DEPENDENCIES |
| N/A |
| |
| RETURN VALUE |
| 0: Number of records in the config_table filled with input_buf |
| |
| SIDE EFFECTS |
| N/A |
| ===========================================================================*/ |
| int loc_fill_conf_item(char* input_buf, |
| const loc_param_s_type* config_table, uint32_t table_length) |
| { |
| int ret = 0; |
| |
| if (input_buf && config_table) { |
| char *lasts; |
| loc_param_v_type config_value; |
| memset(&config_value, 0, sizeof(config_value)); |
| |
| /* Separate variable and value */ |
| config_value.param_name = strtok_r(input_buf, "=", &lasts); |
| /* skip lines that do not contain "=" */ |
| if (config_value.param_name) { |
| config_value.param_str_value = strtok_r(NULL, "\0", &lasts); |
| |
| /* skip lines that do not contain two operands */ |
| if (config_value.param_str_value) { |
| /* Trim leading and trailing spaces */ |
| loc_util_trim_space(config_value.param_name); |
| loc_util_trim_space(config_value.param_str_value); |
| |
| /* Parse numerical value */ |
| if ((strlen(config_value.param_str_value) >=3) && |
| (config_value.param_str_value[0] == '0') && |
| (tolower(config_value.param_str_value[1]) == 'x')) |
| { |
| /* hex */ |
| config_value.param_int_value = (int) strtol(&config_value.param_str_value[2], |
| (char**) NULL, 16); |
| } |
| else { |
| config_value.param_double_value = (double) atof(config_value.param_str_value); /* float */ |
| config_value.param_int_value = atoi(config_value.param_str_value); /* dec */ |
| } |
| |
| for(uint32_t i = 0; NULL != config_table && i < table_length; i++) |
| { |
| if(!loc_set_config_entry(&config_table[i], &config_value)) { |
| ret += 1; |
| } |
| } |
| } |
| } |
| } |
| |
| return ret; |
| } |
| |
| /*=========================================================================== |
| FUNCTION loc_read_conf_r (repetitive) |
| |
| DESCRIPTION |
| Reads the specified configuration file and sets defined values based on |
| the passed in configuration table. This table maps strings to values to |
| set along with the type of each of these values. |
| The difference between this and loc_read_conf is that this function returns |
| the file pointer position at the end of filling a config table. Also, it |
| reads a fixed number of parameters at a time which is equal to the length |
| of the configuration table. This functionality enables the caller to |
| repeatedly call the function to read data from the same file. |
| |
| PARAMETERS: |
| conf_fp : file pointer |
| config_table: table definition of strings to places to store information |
| table_length: length of the configuration table |
| |
| DEPENDENCIES |
| N/A |
| |
| RETURN VALUE |
| 0: Table filled successfully |
| 1: No more parameters to read |
| -1: Error filling table |
| |
| SIDE EFFECTS |
| N/A |
| ===========================================================================*/ |
| int loc_read_conf_r(FILE *conf_fp, const loc_param_s_type* config_table, uint32_t table_length) |
| { |
| int ret=0; |
| |
| unsigned int num_params=table_length; |
| if(conf_fp == NULL) { |
| LOC_LOGE("%s:%d]: ERROR: File pointer is NULL\n", __func__, __LINE__); |
| ret = -1; |
| goto err; |
| } |
| |
| /* Clear all validity bits */ |
| for(uint32_t i = 0; NULL != config_table && i < table_length; i++) |
| { |
| if(NULL != config_table[i].param_set) |
| { |
| *(config_table[i].param_set) = 0; |
| } |
| } |
| |
| char input_buf[LOC_MAX_PARAM_LINE]; /* declare a char array */ |
| |
| LOC_LOGD("%s:%d]: num_params: %d\n", __func__, __LINE__, num_params); |
| while(num_params) |
| { |
| if(!fgets(input_buf, LOC_MAX_PARAM_LINE, conf_fp)) { |
| LOC_LOGD("%s:%d]: fgets returned NULL\n", __func__, __LINE__); |
| break; |
| } |
| |
| num_params -= loc_fill_conf_item(input_buf, config_table, table_length); |
| } |
| |
| err: |
| return ret; |
| } |
| |
| /*=========================================================================== |
| FUNCTION loc_udpate_conf |
| |
| DESCRIPTION |
| Parses the passed in buffer for configuration items, and update the table |
| that is also passed in. |
| |
| Reads the specified configuration file and sets defined values based on |
| the passed in configuration table. This table maps strings to values to |
| set along with the type of each of these values. |
| |
| PARAMETERS: |
| conf_data: configuration items in bufferas a string |
| length: strlen(conf_data) |
| config_table: table definition of strings to places to store information |
| table_length: length of the configuration table |
| |
| DEPENDENCIES |
| N/A |
| |
| RETURN VALUE |
| number of the records in the table that is updated at time of return. |
| |
| SIDE EFFECTS |
| N/A |
| ===========================================================================*/ |
| int loc_update_conf(const char* conf_data, int32_t length, |
| const loc_param_s_type* config_table, uint32_t table_length) |
| { |
| int ret = -1; |
| |
| if (conf_data && length && config_table && table_length) { |
| // make a copy, so we do not tokenize the original data |
| char* conf_copy = (char*)malloc(length+1); |
| |
| if (conf_copy != NULL) |
| { |
| memcpy(conf_copy, conf_data, length); |
| // we hard NULL the end of string to be safe |
| conf_copy[length] = 0; |
| |
| // start with one record off |
| uint32_t num_params = table_length - 1; |
| char* saveptr = NULL; |
| char* input_buf = strtok_r(conf_copy, "\n", &saveptr); |
| ret = 0; |
| |
| LOC_LOGD("%s:%d]: num_params: %d\n", __func__, __LINE__, num_params); |
| while(num_params && input_buf) { |
| ret++; |
| num_params -= loc_fill_conf_item(input_buf, config_table, table_length); |
| input_buf = strtok_r(NULL, "\n", &saveptr); |
| } |
| free(conf_copy); |
| } |
| } |
| |
| return ret; |
| } |
| |
| /*=========================================================================== |
| FUNCTION loc_read_conf |
| |
| DESCRIPTION |
| Reads the specified configuration file and sets defined values based on |
| the passed in configuration table. This table maps strings to values to |
| set along with the type of each of these values. |
| |
| PARAMETERS: |
| conf_file_name: configuration file to read |
| config_table: table definition of strings to places to store information |
| table_length: length of the configuration table |
| |
| DEPENDENCIES |
| N/A |
| |
| RETURN VALUE |
| None |
| |
| SIDE EFFECTS |
| N/A |
| ===========================================================================*/ |
| void loc_read_conf(const char* conf_file_name, const loc_param_s_type* config_table, |
| uint32_t table_length) |
| { |
| FILE *conf_fp = NULL; |
| |
| log_buffer_init(false); |
| if((conf_fp = fopen(conf_file_name, "r")) != NULL) |
| { |
| LOC_LOGD("%s: using %s", __FUNCTION__, conf_file_name); |
| if(table_length && config_table) { |
| loc_read_conf_r(conf_fp, config_table, table_length); |
| rewind(conf_fp); |
| } |
| loc_read_conf_r(conf_fp, loc_param_table, loc_param_num); |
| fclose(conf_fp); |
| } |
| /* Initialize logging mechanism with parsed data */ |
| loc_logger_init(DEBUG_LEVEL, TIMESTAMP); |
| log_buffer_init(sLogBufferEnabled); |
| } |
| |
| /*============================================================================= |
| * |
| * Define and Structures for Parsing Location Process Configuration File |
| * |
| *============================================================================*/ |
| #define MAX_NUM_STRINGS 20 |
| |
| //We can have 8 masks for now |
| #define CONFIG_MASK_TARGET_ALL 0X01 |
| #define CONFIG_MASK_TARGET_FOUND 0X02 |
| #define CONFIG_MASK_TARGET_CHECK 0X03 |
| #define CONFIG_MASK_BASEBAND_ALL 0X04 |
| #define CONFIG_MASK_BASEBAND_FOUND 0X08 |
| #define CONFIG_MASK_BASEBAND_CHECK 0x0c |
| #define CONFIG_MASK_AUTOPLATFORM_ALL 0x10 |
| #define CONFIG_MASK_AUTOPLATFORM_FOUND 0x20 |
| #define CONFIG_MASK_AUTOPLATFORM_CHECK 0x30 |
| #define CONFIG_MASK_SOCID_ALL 0x40 |
| #define CONFIG_MASK_SOCID_FOUND 0x80 |
| #define CONFIG_MASK_SOCID_CHECK 0xc0 |
| |
| #define LOC_FEATURE_MASK_GTP_WIFI_BASIC 0x01 |
| #define LOC_FEATURE_MASK_GTP_WIFI_PREMIUM 0X02 |
| #define LOC_FEATURE_MASK_GTP_CELL_BASIC 0X04 |
| #define LOC_FEATURE_MASK_GTP_CELL_PREMIUM 0X08 |
| #define LOC_FEATURE_MASK_SAP_BASIC 0x40 |
| #define LOC_FEATURE_MASK_SAP_PREMIUM 0X80 |
| #define LOC_FEATURE_MASK_GTP_WAA_BASIC 0X100 |
| #define LOC_FEATURE_MASK_GTP_MODEM_CELL_BASIC 0X400 |
| #define LOC_FEATURE_MASK_ODCPI 0x1000 |
| #define LOC_FEATURE_MASK_FREE_WIFI_SCAN_INJECT 0x2000 |
| #define LOC_FEATURE_MASK_SUPL_WIFI 0x4000 |
| #define LOC_FEATURE_MASK_WIFI_SUPPLICANT_INFO 0x8000 |
| |
| typedef struct { |
| char proc_name[LOC_MAX_PARAM_STRING]; |
| char proc_argument[LOC_MAX_PARAM_STRING]; |
| char proc_status[LOC_MAX_PARAM_STRING]; |
| char group_list[LOC_MAX_PARAM_STRING]; |
| unsigned int premium_feature; |
| unsigned int loc_feature_mask; |
| char platform_list[LOC_MAX_PARAM_STRING]; |
| char baseband[LOC_MAX_PARAM_STRING]; |
| char low_ram_targets[LOC_MAX_PARAM_STRING]; |
| char soc_id_list[LOC_MAX_PARAM_STRING]; |
| unsigned int sglte_target; |
| char feature_gtp_mode[LOC_MAX_PARAM_STRING]; |
| char feature_gtp_waa[LOC_MAX_PARAM_STRING]; |
| char feature_sap[LOC_MAX_PARAM_STRING]; |
| char feature_odcpi[LOC_MAX_PARAM_STRING]; |
| char feature_free_wifi_scan_inject[LOC_MAX_PARAM_STRING]; |
| char feature_supl_wifi[LOC_MAX_PARAM_STRING]; |
| char feature_wifi_supplicant_info[LOC_MAX_PARAM_STRING]; |
| char auto_platform[LOC_MAX_PARAM_STRING]; |
| unsigned int vendor_enhanced_process; |
| } loc_launcher_conf; |
| |
| /* process configuration parameters */ |
| static loc_launcher_conf conf; |
| |
| /* gps.conf Parameter spec table */ |
| static const loc_param_s_type gps_conf_parameter_table[] = { |
| {"SGLTE_TARGET", &conf.sglte_target, NULL, 'n'}, |
| }; |
| |
| /* location feature conf, e.g.: izat.conf feature mode table*/ |
| static const loc_param_s_type loc_feature_conf_table[] = { |
| {"GTP_MODE", &conf.feature_gtp_mode, NULL, 's'}, |
| {"GTP_WAA", &conf.feature_gtp_waa, NULL, 's'}, |
| {"SAP", &conf.feature_sap, NULL, 's'}, |
| {"ODCPI", &conf.feature_odcpi, NULL, 's'}, |
| {"FREE_WIFI_SCAN_INJECT", &conf.feature_free_wifi_scan_inject, NULL, 's'}, |
| {"SUPL_WIFI", &conf.feature_supl_wifi, NULL, 's'}, |
| {"WIFI_SUPPLICANT_INFO", &conf.feature_wifi_supplicant_info, NULL, 's'}, |
| }; |
| |
| /* location process conf, e.g.: izat.conf Parameter spec table */ |
| static const loc_param_s_type loc_process_conf_parameter_table[] = { |
| {"PROCESS_NAME", &conf.proc_name, NULL, 's'}, |
| {"PROCESS_ARGUMENT", &conf.proc_argument, NULL, 's'}, |
| {"PROCESS_STATE", &conf.proc_status, NULL, 's'}, |
| {"PROCESS_GROUPS", &conf.group_list, NULL, 's'}, |
| {"PREMIUM_FEATURE", &conf.premium_feature, NULL, 'n'}, |
| {"IZAT_FEATURE_MASK", &conf.loc_feature_mask, NULL, 'n'}, |
| {"PLATFORMS", &conf.platform_list, NULL, 's'}, |
| {"SOC_IDS", &conf.soc_id_list, NULL, 's'}, |
| {"BASEBAND", &conf.baseband, NULL, 's'}, |
| {"LOW_RAM_TARGETS", &conf.low_ram_targets, NULL, 's'}, |
| {"HARDWARE_TYPE", &conf.auto_platform, NULL, 's'}, |
| {"VENDOR_ENHANCED_PROCESS", &conf.vendor_enhanced_process, NULL, 'n'}, |
| }; |
| |
| /*=========================================================================== |
| FUNCTION loc_read_process_conf |
| |
| DESCRIPTION |
| Parse the specified conf file and return info for the processes defined. |
| The format of the file should conform with izat.conf. |
| |
| PARAMETERS: |
| conf_file_name: configuration file to read |
| process_count_ptr: pointer to store number of processes defined in the conf file. |
| process_info_table_ptr: pointer to store the process info table. |
| |
| DEPENDENCIES |
| The file must be in izat.conf format. |
| |
| RETURN VALUE |
| 0: success |
| none-zero: failure |
| |
| SIDE EFFECTS |
| N/A |
| |
| NOTES: |
| On success, memory pointed by (*process_info_table_ptr) must be freed. |
| ===========================================================================*/ |
| int loc_read_process_conf(const char* conf_file_name, uint32_t * process_count_ptr, |
| loc_process_info_s_type** process_info_table_ptr) { |
| loc_process_info_s_type *child_proc = nullptr; |
| volatile int i=0; |
| unsigned int j=0; |
| gid_t gid_list[LOC_PROCESS_MAX_NUM_GROUPS]; |
| char *split_strings[MAX_NUM_STRINGS]; |
| int name_length=0, group_list_length=0, platform_length=0, baseband_length=0, ngroups=0, ret=0; |
| int auto_platform_length = 0, soc_id_list_length=0; |
| int group_index=0, nstrings=0, status_length=0; |
| FILE* conf_fp = nullptr; |
| char platform_name[PROPERTY_VALUE_MAX], baseband_name[PROPERTY_VALUE_MAX]; |
| int low_ram_target=0; |
| char autoplatform_name[PROPERTY_VALUE_MAX], socid_value[PROPERTY_VALUE_MAX]; |
| unsigned int loc_service_mask=0; |
| unsigned char config_mask = 0; |
| unsigned char proc_list_length=0; |
| int gtp_cell_ap_enabled = 0; |
| char arg_gtp_waa[LOC_PROCESS_MAX_ARG_STR_LENGTH] = "--"; |
| char arg_gtp_modem_cell[LOC_PROCESS_MAX_ARG_STR_LENGTH] = "--"; |
| char arg_gtp_wifi[LOC_PROCESS_MAX_ARG_STR_LENGTH] = "--"; |
| char arg_sap[LOC_PROCESS_MAX_ARG_STR_LENGTH] = "--"; |
| char arg_disabled[LOC_PROCESS_MAX_ARG_STR_LENGTH] = LOC_FEATURE_MODE_DISABLED; |
| char arg_basic[LOC_PROCESS_MAX_ARG_STR_LENGTH] = LOC_FEATURE_MODE_BASIC; |
| char arg_premium[LOC_PROCESS_MAX_ARG_STR_LENGTH] = LOC_FEATURE_MODE_PREMIUM; |
| |
| if (process_count_ptr == NULL || process_info_table_ptr == NULL) { |
| return -1; |
| } |
| |
| //Read gps.conf and fill parameter table |
| UTIL_READ_CONF(LOC_PATH_GPS_CONF, gps_conf_parameter_table); |
| |
| //Form argument strings |
| strlcat(arg_gtp_waa, LOC_FEATURE_GTP_WAA, LOC_PROCESS_MAX_ARG_STR_LENGTH-3); |
| strlcat(arg_gtp_modem_cell, LOC_FEATURE_GTP_MODEM_CELL, LOC_PROCESS_MAX_ARG_STR_LENGTH-3); |
| strlcat(arg_gtp_wifi, LOC_FEATURE_GTP_WIFI, LOC_PROCESS_MAX_ARG_STR_LENGTH-3); |
| strlcat(arg_sap, LOC_FEATURE_SAP, LOC_PROCESS_MAX_ARG_STR_LENGTH-3); |
| |
| //Get platform name from ro.board.platform property |
| loc_get_platform_name(platform_name, sizeof(platform_name)); |
| //Get baseband name from ro.baseband property |
| loc_get_target_baseband(baseband_name, sizeof(baseband_name)); |
| //Identify if this is an automotive platform |
| loc_get_auto_platform_name(autoplatform_name,sizeof(autoplatform_name)); |
| //Identify if this is a low ram target from ro.config.low_ram property |
| low_ram_target = loc_identify_low_ram_target(); |
| // Get the soc-id for this device. |
| loc_get_device_soc_id(socid_value, sizeof(socid_value)); |
| |
| UTIL_READ_CONF(conf_file_name, loc_feature_conf_table); |
| |
| //Set service mask for GTP_MODE |
| if (strcmp(conf.feature_gtp_mode, "DISABLED") == 0) { |
| LOC_LOGD("%s:%d]: GTP MODE DISABLED", __func__, __LINE__); |
| } |
| else if (strcmp(conf.feature_gtp_mode, "LEGACY_WWAN") == 0) { |
| LOC_LOGD("%s:%d]: Setting GTP MODE to mode: LEGACY_WWAN", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_GTP_MODEM_CELL_BASIC; |
| } |
| else if (strcmp(conf.feature_gtp_mode, "SDK") == 0) { |
| LOC_LOGD("%s:%d]: Setting GTP MODE to mode: SDK", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_GTP_WIFI_BASIC; |
| } |
| else if (strcmp(conf.feature_gtp_mode, "SDK_WIFI") == 0) { |
| LOC_LOGD("%s:%d]: Setting GTP MODE to mode: SDK", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_GTP_WIFI_BASIC; |
| } |
| //conf file has a garbage value |
| else { |
| LOC_LOGE("%s:%d]: Unrecognized value for GTP MODE Mode."\ |
| " Setting GTP WIFI to default mode: DISABLED", __func__, __LINE__); |
| } |
| //Set service mask for GTP_WAA |
| if (strcmp(conf.feature_gtp_waa, "BASIC") == 0) { |
| LOC_LOGD("%s:%d]: Setting GTP WAA to mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_GTP_WAA_BASIC; |
| } |
| else if (strcmp(conf.feature_gtp_waa, "DISABLED") == 0) { |
| LOC_LOGD("%s:%d]: GTP WAA DISABLED", __func__, __LINE__); |
| } |
| //conf file has a garbage value |
| else { |
| LOC_LOGE("%s:%d]: Unrecognized value for GTP WAA Mode."\ |
| " Setting GTP WAA to default mode: DISABLED", __func__, __LINE__); |
| } |
| |
| //Set service mask for SAP |
| if (strcmp(conf.feature_sap, "PREMIUM") == 0) { |
| LOC_LOGD("%s:%d]: Setting SAP to mode: PREMIUM", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_SAP_PREMIUM; |
| } |
| else if (strcmp(conf.feature_sap, "BASIC") == 0) { |
| LOC_LOGD("%s:%d]: Setting SAP to mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_SAP_BASIC; |
| } |
| else if (strcmp(conf.feature_sap, "MODEM_DEFAULT") == 0) { |
| LOC_LOGD("%s:%d]: Setting SAP to mode: MODEM_DEFAULT", __func__, __LINE__); |
| } |
| else if (strcmp(conf.feature_sap, "DISABLED") == 0) { |
| LOC_LOGD("%s:%d]: Setting SAP to mode: DISABLED", __func__, __LINE__); |
| } |
| else { |
| LOC_LOGE("%s:%d]: Unrecognized value for SAP Mode."\ |
| " Setting SAP to default mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_SAP_BASIC; |
| } |
| |
| // Set service mask for ODCPI |
| if (strcmp(conf.feature_odcpi, "BASIC") == 0) { |
| LOC_LOGD("%s:%d]: Setting ODCPI to mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_ODCPI; |
| } |
| else if (strcmp(conf.feature_odcpi, "DISABLED") == 0) { |
| LOC_LOGD("%s:%d]: Setting ODCPI to mode: DISABLED", __func__, __LINE__); |
| } |
| else if (strcmp(conf.feature_odcpi, "PREMIUM") == 0) { |
| LOC_LOGD("%s:%d]: Unrecognized value for ODCPI mode."\ |
| "Setting ODCPI to default mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_ODCPI; |
| } |
| |
| // Set service mask for FREE_WIFI_SCAN_INJECT |
| if (strcmp(conf.feature_free_wifi_scan_inject, "BASIC") == 0) { |
| LOC_LOGD("%s:%d]: Setting FREE_WIFI_SCAN_INJECT to mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_FREE_WIFI_SCAN_INJECT; |
| } |
| else if (strcmp(conf.feature_free_wifi_scan_inject, "DISABLED") == 0) { |
| LOC_LOGD("%s:%d]: Setting FREE_WIFI_SCAN_INJECT to mode: DISABLED", __func__, __LINE__); |
| } |
| else if (strcmp(conf.feature_free_wifi_scan_inject, "PREMIUM") == 0) { |
| LOC_LOGD("%s:%d]: Unrecognized value for FREE_WIFI_SCAN_INJECT mode."\ |
| "Setting FREE_WIFI_SCAN_INJECT to default mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_FREE_WIFI_SCAN_INJECT; |
| } |
| |
| // Set service mask for SUPL_WIFI |
| if (strcmp(conf.feature_supl_wifi, "BASIC") == 0) { |
| LOC_LOGD("%s:%d]: Setting SUPL_WIFI to mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_SUPL_WIFI; |
| } |
| else if (strcmp(conf.feature_supl_wifi, "DISABLED") == 0) { |
| LOC_LOGD("%s:%d]: Setting SUPL_WIFI to mode: DISABLED", __func__, __LINE__); |
| } |
| else if (strcmp(conf.feature_supl_wifi, "PREMIUM") == 0) { |
| LOC_LOGD("%s:%d]: Unrecognized value for SUPL_WIFI mode."\ |
| "Setting SUPL_WIFI to default mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_SUPL_WIFI; |
| } |
| |
| // Set service mask for WIFI_SUPPLICANT_INFO |
| if (strcmp(conf.feature_wifi_supplicant_info, "BASIC") == 0) { |
| LOC_LOGD("%s:%d]: Setting WIFI_SUPPLICANT_INFO to mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_WIFI_SUPPLICANT_INFO; |
| } |
| else if (strcmp(conf.feature_wifi_supplicant_info, "DISABLED") == 0) { |
| LOC_LOGD("%s:%d]: Setting WIFI_SUPPLICANT_INFO to mode: DISABLED", __func__, __LINE__); |
| } |
| else if (strcmp(conf.feature_wifi_supplicant_info, "PREMIUM") == 0) { |
| LOC_LOGD("%s:%d]: Unrecognized value for WIFI_SUPPLICANT_INFO mode."\ |
| "Setting LOC_FEATURE_MASK_WIFI_SUPPLICANT_INFO to default mode: BASIC", __func__, __LINE__); |
| loc_service_mask |= LOC_FEATURE_MASK_WIFI_SUPPLICANT_INFO; |
| } |
| |
| LOC_LOGD("%s:%d]: loc_service_mask: %x\n", __func__, __LINE__, loc_service_mask); |
| |
| if((conf_fp = fopen(conf_file_name, "r")) == NULL) { |
| LOC_LOGE("%s:%d]: Error opening %s %s\n", __func__, |
| __LINE__, conf_file_name, strerror(errno)); |
| ret = -1; |
| goto err; |
| } |
| |
| //Parse through the file to find out how many processes are to be launched |
| proc_list_length = 0; |
| do { |
| conf.proc_name[0] = 0; |
| //Here note that the 3rd parameter is passed as 1. |
| //This is so that only the first parameter in the table which is "PROCESS_NAME" |
| //is read. We do not want to read the entire block of parameters at this time |
| //since we are only counting the number of processes to launch. |
| //Therefore, only counting the occurrences of PROCESS_NAME parameter |
| //should suffice |
| if(loc_read_conf_r(conf_fp, loc_process_conf_parameter_table, 1)) { |
| LOC_LOGE("%s:%d]: Unable to read conf file. Failing\n", __func__, __LINE__); |
| ret = -1; |
| goto err; |
| } |
| name_length=(int)strlen(conf.proc_name); |
| if(name_length) { |
| proc_list_length++; |
| LOC_LOGD("Process name:%s", conf.proc_name); |
| } |
| } while(name_length); |
| LOC_LOGD("Process cnt = %d", proc_list_length); |
| |
| child_proc = (loc_process_info_s_type *)calloc(proc_list_length, sizeof(loc_process_info_s_type)); |
| if(child_proc == NULL) { |
| LOC_LOGE("%s:%d]: ERROR: Malloc returned NULL\n", __func__, __LINE__); |
| ret = -1; |
| goto err; |
| } |
| |
| //Move file descriptor to the beginning of the file |
| //so that the parameters can be read |
| rewind(conf_fp); |
| |
| for(j=0; j<proc_list_length; j++) { |
| //Set defaults for all the child process structs |
| child_proc[j].proc_status = DISABLED; |
| memset(child_proc[j].group_list, 0, sizeof(child_proc[j].group_list)); |
| config_mask=0; |
| if(loc_read_conf_r(conf_fp, loc_process_conf_parameter_table, |
| sizeof(loc_process_conf_parameter_table)/sizeof(loc_process_conf_parameter_table[0]))) { |
| LOC_LOGE("%s:%d]: Unable to read conf file. Failing\n", __func__, __LINE__); |
| ret = -1; |
| goto err; |
| } |
| |
| name_length=(int)strlen(conf.proc_name); |
| group_list_length=(int)strlen(conf.group_list); |
| platform_length = (int)strlen(conf.platform_list); |
| baseband_length = (int)strlen(conf.baseband); |
| status_length = (int)strlen(conf.proc_status); |
| auto_platform_length = (int)strlen(conf.auto_platform); |
| soc_id_list_length = (int)strlen(conf.soc_id_list); |
| |
| if(!name_length || !group_list_length || !platform_length || |
| !baseband_length || !status_length || !auto_platform_length || !soc_id_list_length) { |
| LOC_LOGE("%s:%d]: Error: i: %d; One of the parameters not specified in conf file", |
| __func__, __LINE__, i); |
| continue; |
| } |
| |
| if (strcmp(conf.proc_name, "xtra-daemon") == 0 && !isXtraDaemonEnabled()) { |
| LOC_LOGE("%s:%d]: Process xtra-daemon is disabled via property", |
| __func__, __LINE__); |
| child_proc[j].proc_status = DISABLED_FROM_CONF; |
| continue; |
| } |
| |
| if (!isVendorEnhanced() && (conf.vendor_enhanced_process != 0)) { |
| LOC_LOGD("%s:%d]: Process %s is disabled via vendor enhanced process check", |
| __func__, __LINE__, conf.proc_name); |
| child_proc[j].proc_status = DISABLED_VIA_VENDOR_ENHANCED_CHECK; |
| continue; |
| } |
| |
| if (strcmp(conf.proc_status, "DISABLED") == 0) { |
| LOC_LOGD("%s:%d]: Process %s is disabled in conf file", |
| __func__, __LINE__, conf.proc_name); |
| child_proc[j].proc_status = DISABLED_FROM_CONF; |
| continue; |
| } |
| else if (strcmp(conf.proc_status, "ENABLED") == 0) { |
| LOC_LOGD("%s:%d]: Process %s is enabled in conf file", |
| __func__, __LINE__, conf.proc_name); |
| } |
| |
| //Since strlcpy copies length-1 characters, we add 1 to name_length |
| if((name_length+1) > LOC_MAX_PARAM_STRING) { |
| LOC_LOGE("%s:%d]: i: %d; Length of name parameter too long. Max length: %d", |
| __func__, __LINE__, i, LOC_MAX_PARAM_STRING); |
| continue; |
| } |
| strlcpy(child_proc[j].name[0], conf.proc_name, sizeof (child_proc[j].name[0])); |
| |
| child_proc[j].num_groups = 0; |
| ngroups = loc_util_split_string(conf.group_list, split_strings, MAX_NUM_STRINGS, ' '); |
| for(i=0; i<ngroups; i++) { |
| struct group* grp = getgrnam(split_strings[i]); |
| if (grp) { |
| child_proc[j].group_list[child_proc[j].num_groups] = grp->gr_gid; |
| child_proc[j].num_groups++; |
| LOC_LOGd("Group %s = %d", split_strings[i], grp->gr_gid); |
| } |
| } |
| |
| nstrings = loc_util_split_string(conf.platform_list, split_strings, MAX_NUM_STRINGS, ' '); |
| if (strcmp("all", split_strings[0]) == 0) { |
| if (nstrings == 1 || (nstrings == 2 && (strcmp("exclude", split_strings[1]) == 0))) { |
| LOC_LOGD("%s:%d]: Enabled for all targets\n", __func__, __LINE__); |
| config_mask |= CONFIG_MASK_TARGET_ALL; |
| } |
| else if (nstrings > 2 && (strcmp("exclude", split_strings[1]) == 0)) { |
| config_mask |= CONFIG_MASK_TARGET_FOUND; |
| for (i=2; i<nstrings; i++) { |
| if (strcmp(platform_name, split_strings[i]) == 0) { |
| LOC_LOGD("%s:%d]: Disabled platform %s\n", __func__, __LINE__, platform_name); |
| config_mask &= ~CONFIG_MASK_TARGET_FOUND; |
| break; |
| } |
| } |
| } |
| } |
| else { |
| for(i=0; i<nstrings; i++) { |
| if (strcmp(platform_name, split_strings[i]) == 0) { |
| LOC_LOGD("%s:%d]: Matched platform: %s\n", |
| __func__, __LINE__, split_strings[i]); |
| config_mask |= CONFIG_MASK_TARGET_FOUND; |
| break; |
| } |
| } |
| } |
| |
| // SOC Id's check |
| nstrings = loc_util_split_string(conf.soc_id_list, split_strings, MAX_NUM_STRINGS, ' '); |
| if (strcmp("all", split_strings[0]) == 0) { |
| if (nstrings == 1 || (nstrings == 2 && (strcmp("exclude", split_strings[1]) == 0))) { |
| LOC_LOGd("Enabled for all SOC ids\n"); |
| config_mask |= CONFIG_MASK_SOCID_ALL; |
| } |
| else if (nstrings > 2 && (strcmp("exclude", split_strings[1]) == 0)) { |
| config_mask |= CONFIG_MASK_SOCID_FOUND; |
| for (i = 2; i < nstrings; i++) { |
| if (strcmp(socid_value, split_strings[i]) == 0) { |
| LOC_LOGd("Disabled for SOC id %s\n", socid_value); |
| config_mask &= ~CONFIG_MASK_SOCID_FOUND; |
| break; |
| } |
| } |
| } |
| } |
| else { |
| for (i = 0; i < nstrings; i++) { |
| if (strcmp(socid_value, split_strings[i]) == 0) { |
| LOC_LOGd("Matched SOC id : %s\n", split_strings[i]); |
| config_mask |= CONFIG_MASK_SOCID_FOUND; |
| break; |
| } |
| } |
| } |
| |
| nstrings = loc_util_split_string(conf.baseband, split_strings, MAX_NUM_STRINGS, ' '); |
| if (strcmp("all", split_strings[0]) == 0) { |
| if (nstrings == 1 || (nstrings == 2 && (strcmp("exclude", split_strings[1]) == 0))) { |
| LOC_LOGD("%s:%d]: Enabled for all basebands\n", __func__, __LINE__); |
| config_mask |= CONFIG_MASK_BASEBAND_ALL; |
| } |
| else if (nstrings > 2 && (strcmp("exclude", split_strings[1]) == 0)) { |
| config_mask |= CONFIG_MASK_BASEBAND_FOUND; |
| for (i=2; i<nstrings; i++) { |
| if (strcmp(baseband_name, split_strings[i]) == 0) { |
| LOC_LOGD("%s:%d]: Disabled band %s\n", __func__, __LINE__, baseband_name); |
| config_mask &= ~CONFIG_MASK_BASEBAND_FOUND; |
| break; |
| } |
| } |
| } |
| } |
| else { |
| for(i=0; i<nstrings; i++) { |
| if (strcmp(baseband_name, split_strings[i]) == 0) { |
| LOC_LOGD("%s:%d]: Matched baseband: %s\n", |
| __func__, __LINE__, split_strings[i]); |
| config_mask |= CONFIG_MASK_BASEBAND_FOUND; |
| break; |
| } |
| //Since ro.baseband is not a reliable source for detecting sglte |
| //the alternative is to read the SGLTE_TARGET parameter from gps.conf |
| //this parameter is read into conf_sglte_target |
| else if((strcmp("sglte", split_strings[i]) == 0 ) && conf.sglte_target) { |
| LOC_LOGD("%s:%d]: Matched baseband SGLTE\n", __func__, __LINE__); |
| config_mask |= CONFIG_MASK_BASEBAND_FOUND; |
| break; |
| } |
| } |
| } |
| |
| nstrings = loc_util_split_string(conf.auto_platform, split_strings, MAX_NUM_STRINGS, ' '); |
| if (strcmp("all", split_strings[0]) == 0) { |
| LOC_LOGD("%s:%d]: Enabled for all auto platforms\n", __func__, __LINE__); |
| config_mask |= CONFIG_MASK_AUTOPLATFORM_ALL; |
| } |
| else { |
| for(i=0; i<nstrings; i++) { |
| if (strcmp(autoplatform_name, split_strings[i]) == 0) { |
| LOC_LOGD("%s:%d]: Matched auto platform: %s\n", |
| __func__, __LINE__, split_strings[i]); |
| config_mask |= CONFIG_MASK_AUTOPLATFORM_FOUND; |
| break; |
| } |
| } |
| } |
| |
| nstrings = loc_util_split_string(conf.low_ram_targets, split_strings, MAX_NUM_STRINGS, ' '); |
| if (!strcmp("DISABLED", split_strings[0]) && low_ram_target) { |
| LOC_LOGd("Disabled for low ram targets\n"); |
| child_proc[j].proc_status = DISABLED; |
| continue; |
| } |
| |
| if((config_mask & CONFIG_MASK_TARGET_CHECK) && |
| (config_mask & CONFIG_MASK_BASEBAND_CHECK) && |
| (config_mask & CONFIG_MASK_AUTOPLATFORM_CHECK) && |
| (config_mask & CONFIG_MASK_SOCID_CHECK) && |
| (child_proc[j].proc_status != DISABLED_FROM_CONF) && |
| (child_proc[j].proc_status != DISABLED_VIA_VENDOR_ENHANCED_CHECK)) { |
| |
| //Set args |
| //The first argument passed through argv is usually the name of the |
| //binary when started from commandline. |
| //getopt() seems to ignore this first argument and hence we assign it |
| //to the process name for consistency with command line args |
| i = 0; |
| char* temp_arg = ('/' == child_proc[j].name[0][0]) ? |
| (strrchr(child_proc[j].name[0], '/') + 1) : child_proc[j].name[0]; |
| strlcpy (child_proc[j].args[i++], temp_arg, sizeof (child_proc[j].args[i++])); |
| |
| if(conf.premium_feature) { |
| if(conf.loc_feature_mask & loc_service_mask) { |
| LOC_LOGD("%s:%d]: Enabled. %s has service mask: %x\n", |
| __func__, __LINE__, child_proc[j].name[0], conf.loc_feature_mask); |
| child_proc[j].proc_status = ENABLED; |
| |
| if(conf.loc_feature_mask & |
| (LOC_FEATURE_MASK_GTP_WIFI_BASIC | LOC_FEATURE_MASK_GTP_WIFI_PREMIUM)) { |
| if(loc_service_mask & LOC_FEATURE_MASK_GTP_WIFI_BASIC) { |
| strlcpy(child_proc[j].args[i++], arg_gtp_wifi, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_basic, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| else if(loc_service_mask & LOC_FEATURE_MASK_GTP_WIFI_PREMIUM) { |
| strlcpy(child_proc[j].args[i++], arg_gtp_wifi, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_premium, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| else |
| { |
| strlcpy(child_proc[j].args[i++], arg_gtp_wifi, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_disabled, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| } |
| if(conf.loc_feature_mask & |
| (LOC_FEATURE_MASK_GTP_CELL_BASIC | LOC_FEATURE_MASK_GTP_CELL_PREMIUM )) { |
| if(loc_service_mask & LOC_FEATURE_MASK_GTP_MODEM_CELL_BASIC) { |
| strlcpy(child_proc[j].args[i++], arg_gtp_modem_cell, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_basic, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| else { |
| strlcpy(child_proc[j].args[i++], arg_gtp_modem_cell, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_disabled, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| } |
| if(conf.loc_feature_mask & |
| (LOC_FEATURE_MASK_SAP_BASIC | LOC_FEATURE_MASK_SAP_PREMIUM)) { |
| if(loc_service_mask & LOC_FEATURE_MASK_SAP_BASIC) { |
| strlcpy(child_proc[j].args[i++], arg_sap, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_basic, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| else if(loc_service_mask & LOC_FEATURE_MASK_SAP_PREMIUM) { |
| strlcpy(child_proc[j].args[i++], arg_sap, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_premium, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| else |
| { |
| strlcpy(child_proc[j].args[i++], arg_sap, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_disabled, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| } |
| |
| if(conf.loc_feature_mask & LOC_FEATURE_MASK_GTP_WAA_BASIC) { |
| if(loc_service_mask & LOC_FEATURE_MASK_GTP_WAA_BASIC) { |
| strlcpy(child_proc[j].args[i++], arg_gtp_waa, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_basic, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| else |
| { |
| strlcpy(child_proc[j].args[i++], arg_gtp_waa, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| strlcpy(child_proc[j].args[i++], arg_disabled, |
| LOC_PROCESS_MAX_ARG_STR_LENGTH); |
| } |
| } |
| IF_LOC_LOGD { |
| LOC_LOGD("%s:%d]: %s args\n", __func__, __LINE__, child_proc[j].name[0]); |
| for(unsigned int k=0; k<LOC_PROCESS_MAX_NUM_ARGS; k++) { |
| if(child_proc[j].args[k][0] != '\0') { |
| LOC_LOGD("%s:%d]: k: %d, %s\n", __func__, __LINE__, k, |
| child_proc[j].args[k]); |
| } |
| } |
| LOC_LOGD("%s:%d]: \n", __func__, __LINE__); |
| } |
| } |
| else { |
| LOC_LOGD("%s:%d]: Disabled. %s has service mask: %x \n", |
| __func__, __LINE__, child_proc[j].name[0], conf.loc_feature_mask); |
| } |
| } |
| else { |
| LOC_LOGD("%s:%d]: %s not a premium feature. Enabled\n", |
| __func__, __LINE__, child_proc[j].name[0]); |
| child_proc[j].proc_status = ENABLED; |
| } |
| |
| /*Fill up the remaining arguments from configuration file*/ |
| LOC_LOGD("%s] Parsing Process_Arguments from Configuration: %s \n", |
| __func__, conf.proc_argument); |
| if(0 != conf.proc_argument[0]) |
| { |
| /************************************** |
| ** conf_proc_argument is shared by all the programs getting launched, |
| ** hence copy to process specific argument string and parse the same. |
| ***************************************/ |
| strlcpy(child_proc[j].argumentString, conf.proc_argument, |
| sizeof(child_proc[j].argumentString)); |
| char *temp_args[LOC_PROCESS_MAX_NUM_ARGS]; |
| memset (temp_args, 0, sizeof (temp_args)); |
| loc_util_split_string(child_proc[j].argumentString, &temp_args[i], |
| (LOC_PROCESS_MAX_NUM_ARGS - i), ' '); |
| // copy argument from the pointer to the memory |
| for (unsigned int index = i; index < LOC_PROCESS_MAX_NUM_ARGS; index++) { |
| if (temp_args[index] == NULL) { |
| break; |
| } |
| strlcpy (child_proc[j].args[index], temp_args[index], |
| sizeof (child_proc[j].args[index])); |
| } |
| } |
| } |
| else { |
| LOC_LOGD("%s:%d]: Process %s is disabled\n", |
| __func__, __LINE__, child_proc[j].name[0]); |
| } |
| } |
| |
| err: |
| if (conf_fp) { |
| fclose(conf_fp); |
| } |
| if (ret != 0) { |
| LOC_LOGE("%s:%d]: ret: %d", __func__, __LINE__, ret); |
| if (child_proc) { |
| free (child_proc); |
| child_proc = nullptr; |
| } |
| *process_count_ptr = 0; |
| *process_info_table_ptr = nullptr; |
| |
| } |
| else { |
| *process_count_ptr = proc_list_length; |
| *process_info_table_ptr = child_proc; |
| } |
| |
| return ret; |
| } |