Cedric Roux
d72294b966
It was not setting emm_data->eplmn.plmn[X], only emm_data->eplmn.n_plmns, leading to the UE to dig for PLMN 00000. (It's not the end of the story, seems like the PLMN selection does not work, the UE only tries one from what I've seen, but I didn't dig much, may be wrong.)
120 lines
3.3 KiB
C
120 lines
3.3 KiB
C
#include "conf_parser.h"
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#include "conf_network.h"
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#include "conf_emm.h"
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#include "conf_usim.h"
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#include "conf_user_data.h"
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#include "conf_user_plmn.h"
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bool parse_config_file(const char *output_dir, const char *conf_filename, int output_flags) {
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int rc = true;
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int ret;
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int ue_nb = 0;
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config_setting_t *root_setting = NULL;
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config_setting_t *ue_setting = NULL;
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config_setting_t *all_plmn_setting = NULL;
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char user[10];
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config_t cfg;
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networks_t networks;;
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ret = get_config_from_file(conf_filename, &cfg);
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if (ret == false) {
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exit(1);
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}
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root_setting = config_root_setting(&cfg);
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ue_nb = config_setting_length(root_setting) - 1;
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all_plmn_setting = config_setting_get_member(root_setting, PLMN);
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if (all_plmn_setting == NULL) {
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printf("NO PLMN SECTION...EXITING...\n");
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return (false);
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}
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if ( parse_plmns(all_plmn_setting, &networks) == false ) {
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return false;
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}
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for (int i = 0; i < ue_nb; i++) {
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emm_nvdata_t emm_data;
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user_nvdata_t user_data;
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user_data_conf_t user_data_conf;
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usim_data_t usim_data;
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usim_data_conf_t usim_data_conf;
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user_plmns_t user_plmns;
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sprintf(user, "%s%d", UE, i);
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ue_setting = config_setting_get_member(root_setting, user);
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if (ue_setting == NULL) {
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printf("Check UE%d settings\n", i);
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return false;
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}
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if ( parse_user_plmns_conf(ue_setting, i, &user_plmns, &usim_data_conf.hplmn, networks) == false ) {
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return false;
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}
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rc = parse_ue_user_data(ue_setting, i, &user_data_conf);
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if (rc != true) {
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printf("Problem in USER section for UE%d. EXITING...\n", i);
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return false;
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}
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gen_user_data(&user_data_conf, &user_data);
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rc = parse_ue_sim_param(ue_setting, i, &usim_data_conf);
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if (rc != true) {
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printf("Problem in SIM section for UE%d. EXITING...\n", i);
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return false;
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}
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gen_usim_data(&usim_data_conf, &usim_data, &user_plmns, networks);
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gen_emm_data(&emm_data, usim_data_conf.hplmn, usim_data_conf.msin,
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&user_plmns.equivalents_home, networks);
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if ( output_flags & OUTPUT_UEDATA ) {
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write_user_data(output_dir, i, &user_data);
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}
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if ( output_flags & OUTPUT_USIM ) {
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write_usim_data(output_dir, i, &usim_data);
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}
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if ( output_flags & OUTPUT_EMM ) {
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write_emm_data(output_dir, i, &emm_data);
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}
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user_plmns_free(&user_plmns);
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}
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free(networks.items);
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networks.size=0;
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config_destroy(&cfg);
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return(true);
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}
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bool get_config_from_file(const char *filename, config_t *config) {
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config_init(config);
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if (filename == NULL) {
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// XXX write error message ?
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return(false);
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}
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/* Read the file. If there is an error, report it and exit. */
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if (!config_read_file(config, filename)) {
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fprintf(stderr, "Cant read config file '%s': %s\n", filename,
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config_error_text(config));
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if ( config_error_type(config) == CONFIG_ERR_PARSE ) {
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fprintf(stderr, "This is line %d\n", config_error_line(config));
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}
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config_destroy(config);
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return (false);
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}
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return true;
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}
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