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/*
* radattr.c Map debugging tool.
*
* Version: $Id$
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*
* Copyright 2015 Alan DeKok <aland@freeradius.org>
*/
RCSID("$Id$")
#include <freeradius-devel/libradius.h>
#include <freeradius-devel/conf.h>
#include <freeradius-devel/modpriv.h>
#include <freeradius-devel/modcall.h>
#include <ctype.h>
#ifdef HAVE_GETOPT_H
# include <getopt.h>
#endif
#include <assert.h>
#include <freeradius-devel/log.h>
#include <sys/wait.h>
/* Linker hacks */
#ifdef HAVE_PTHREAD_H
pid_t rad_fork(void)
{
return fork();
}
pid_t rad_waitpid(pid_t pid, int *status)
{
return waitpid(pid, status, 0);
}
#endif
rlm_rcode_t indexed_modcall(UNUSED rlm_components_t comp, UNUSED int idx, UNUSED REQUEST *request)
{
return RLM_MODULE_OK;
}
char const *get_radius_dir(void)
{
return NULL;
}
module_instance_t *module_instantiate(UNUSED CONF_SECTION *modules, UNUSED char const *askedname)
{
return NULL;
}
module_instance_t *module_instantiate_method(UNUSED CONF_SECTION *modules, UNUSED char const *name, UNUSED rlm_components_t *method)
{
return NULL;
}
/* Linker hacks */
static void NEVER_RETURNS usage(void)
{
fprintf(stderr, "usage: map_unit [OPTS] filename ...\n");
fprintf(stderr, " -d <raddb> Set user dictionary directory (defaults to " RADDBDIR ").\n");
fprintf(stderr, " -D <dictdir> Set main dictionary directory (defaults to " DICTDIR ").\n");
fprintf(stderr, " -O <output_dir> Set output directory\n");
fprintf(stderr, " -x Debugging mode.\n");
fprintf(stderr, " -M Show program version information.\n");
exit(1);
}
static int process_file(char const *filename)
{
int rcode;
char const *name1, *name2;
CONF_SECTION *cs, *main_cs;
vp_map_t *head, *map;
char buffer[8192];
main_cs = cf_section_alloc(NULL, "main", NULL);
if (cf_file_read(main_cs, filename) < 0) {
fprintf(stderr, "map_unit: Failed parsing %s\n",
filename);
exit(1);
}
/*
* Always has to be an "update" section.
*/
cs = cf_section_sub_find(main_cs, "update");
if (!cs) {
talloc_free(main_cs);
return -1;
}
/*
* Convert the update section to a list of maps.
*/
rcode = map_afrom_cs(&head, cs, PAIR_LIST_REQUEST, PAIR_LIST_REQUEST, modcall_fixup_update, NULL, 128);
if (rcode < 0) return -1; /* message already printed */
if (!head) {
cf_log_err_cs(cs, "'update' sections cannot be empty");
return -1;
}
buffer[0] = '\t';
name1 = cf_section_name1(cs);
name2 = cf_section_name2(cs);
/*
* And print it all out.
*/
if (!name2) {
printf("%s {\n", name1);
} else {
printf("%s %s {\n", name1, name2);
}
for (map = head; map != NULL; map = map->next) {
map_prints(buffer + 1, sizeof(buffer) - 1, map);
puts(buffer);
}
printf("}\n");
talloc_free(main_cs);
return 0;
}
int main(int argc, char *argv[])
{
int c, rcode = 0;
bool report = false;
char const *radius_dir = RADDBDIR;
char const *dict_dir = DICTDIR;
cf_new_escape = true; /* fix the tests */
#ifndef NDEBUG
if (fr_fault_setup(getenv("PANIC_ACTION"), argv[0]) < 0) {
fr_perror("radattr");
exit(EXIT_FAILURE);
}
#endif
while ((c = getopt(argc, argv, "d:D:xMh")) != EOF) switch (c) {
case 'd':
radius_dir = optarg;
break;
case 'D':
dict_dir = optarg;
break;
case 'x':
fr_debug_lvl++;
rad_debug_lvl = fr_debug_lvl;
break;
case 'M':
report = true;
break;
case 'h':
default:
usage();
}
argc -= (optind - 1);
argv += (optind - 1);
/*
* Mismatch between the binary and the libraries it depends on
*/
if (fr_check_lib_magic(RADIUSD_MAGIC_NUMBER) < 0) {
fr_perror("radattr");
return 1;
}
if (dict_init(dict_dir, RADIUS_DICTIONARY) < 0) {
fr_perror("radattr");
return 1;
}
if (dict_read(radius_dir, RADIUS_DICTIONARY) == -1) {
fr_perror("radattr");
return 1;
}
if (argc < 2) {
rcode = process_file("-");
} else {
rcode = process_file(argv[1]);
}
if (report) {
dict_free();
fr_log_talloc_report(NULL);
}
if (rcode < 0) rcode = 1; /* internal to Unix process return code */
return rcode;
}
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