Files
openairinterface5g/openair3/NAS/TOOLS/usim.c
T
Robert Schmidt 8107939f08 Change OAI license to CSSL v1.0 (and others)
- all RAN code, CI code, configuration files, dockerfiles, in CSSL v1.0
- all deployment code (openshift, charts, ancillary files like shell
  scripts), in MIT
- documentation in CC-BY-4.0
- exceptions might apply and are listed in NOTICE
- there is a new LICENSES folder with all licenses
- CONTRIBUTIONS.md has been updated accordingly

For automated changes based on OAI PL v1.1:

    perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.{c,h,cpp}
    perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.ts
    perl -i~ -0pe 's/<!--.*Licensed to the OpenAirInterface.*openairinterface.org\n.*-->/<!-- SPDX-License-Identifier: LicenseRef-CSSL-1.0 -->/s' **/*.xml

The rest (cmake, files with missing license, cmake) manually.
2026-03-27 16:36:37 +01:00

148 lines
3.7 KiB
C

/*
* SPDX-License-Identifier: LicenseRef-CSSL-1.0
*/
/*****************************************************************************
Source usim_data.c
Version 0.1
Date 2012/10/31
Product USIM data generator
Subsystem USIM data generator main process
Description Implements the utility used to generate data stored in the
USIM application
*****************************************************************************/
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#include <getopt.h>
#include "log.h"
#include "conf_parser.h"
#include "display.h"
#define DEFAULT_NAS_PATH "PWD"
#define OUTPUT_DIR_ENV "USIM_DIR"
void _display_usage(const char* command);
int main (int argc, char * const argv[])
{
enum usim_command {
USIM_COMMAND_NONE,
USIM_COMMAND_PRINT,
USIM_COMMAND_GEN,
} command = USIM_COMMAND_NONE;
char *output_dir = NULL;
char *conf_file = NULL;
const char options[]="gpc:o:h";
const struct option options_long_option[] = {
{"gen", no_argument, NULL, 'g'},
{"print", no_argument, NULL, 'p'},
{"conf", required_argument, NULL, 'c'},
{"output", required_argument, NULL, 'o'},
{"help", no_argument, NULL, 'h'},
{NULL, 0, NULL, 0}
};
int option_index;
int option_short;
/*
* Read command line parameters
*/
while ( true ) {
option_short = getopt_long(argc, argv, options, options_long_option, &option_index );
if ( option_short == -1 )
break;
switch (option_short) {
case 'c':
conf_file = optarg;
break;
case 'g':
command = USIM_COMMAND_GEN;
break;
case 'p':
command = USIM_COMMAND_PRINT;
break;
case 'o':
output_dir = optarg;
break;
default:
fprintf(stderr, "unknown option %d, exit\n", option_short);
exit(1);
break;
}
}
if ( command == USIM_COMMAND_NONE ) {
_display_usage(argv[0]);
exit(EXIT_SUCCESS);
}
logInit();
/* compute default data directory if no output_dir is given */
if ( output_dir == NULL ) {
output_dir = getenv(OUTPUT_DIR_ENV);
if (output_dir == NULL) {
output_dir = getenv(DEFAULT_NAS_PATH);
}
if (output_dir == NULL) {
fprintf(stderr, "%s and %s environment variables are not defined trying local directory",
OUTPUT_DIR_ENV, DEFAULT_NAS_PATH);
output_dir = ".";
}
}
if ( command == USIM_COMMAND_GEN ) {
if ( conf_file == NULL ) {
printf("No Configuration file is given\n");
_display_usage(argv[0]);
exit(EXIT_FAILURE);
}
if ( parse_config_file(output_dir, conf_file, OUTPUT_USIM) == false ) {
exit(EXIT_FAILURE);
}
}
if ( display_data_from_directory(output_dir, DISPLAY_USIM) == 0) {
fprintf(stderr, "No USIM files found in %s\n", output_dir);
}
exit(EXIT_SUCCESS);
}
/****************************************************************************/
/********************* L O C A L F U N C T I O N S *********************/
/****************************************************************************/
/*
* Displays command line usage
*/
void _display_usage(const char* command)
{
fprintf(stderr, "usage: %s [OPTION]\n", command);
fprintf(stderr, "\t[--gen|-g]\tGenerate the USIM data file\n");
fprintf(stderr, "\t[--print|-p]\tDisplay the content of the USIM data file\n");
fprintf(stderr, "\t[-c]\tConfig file to use\n");
fprintf(stderr, "\t[-o]\toutput file directory\n");
fprintf(stderr, "\t[--help|-h]\tDisplay this usage\n");
const char* path = getenv("USIM_DIR");
if (path != NULL) {
fprintf(stderr, "USIM_DIR = %s\n", path);
} else {
fprintf(stderr, "USIM_DIR environment variable is not defined\n");
}
}