3
3
* Mandos plugin runner - Run Mandos plugins
5
* Copyright © 2008-2018 Teddy Hogeborn
6
* Copyright © 2008-2018 Björn Påhlsson
8
* This file is part of Mandos.
10
* Mandos is free software: you can redistribute it and/or modify it
11
* under the terms of the GNU General Public License as published by
12
* the Free Software Foundation, either version 3 of the License, or
13
* (at your option) any later version.
15
* Mandos is distributed in the hope that it will be useful, but
5
* Copyright © 2008-2016 Teddy Hogeborn
6
* Copyright © 2008-2016 Björn Påhlsson
8
* This program is free software: you can redistribute it and/or
9
* modify it under the terms of the GNU General Public License as
10
* published by the Free Software Foundation, either version 3 of the
11
* License, or (at your option) any later version.
13
* This program is distributed in the hope that it will be useful, but
16
14
* WITHOUT ANY WARRANTY; without even the implied warranty of
17
15
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18
16
* General Public License for more details.
20
18
* You should have received a copy of the GNU General Public License
21
* along with Mandos. If not, see <http://www.gnu.org/licenses/>.
19
* along with this program. If not, see
20
* <http://www.gnu.org/licenses/>.
23
22
* Contact the authors at <mandos@recompile.se>.
313
312
__attribute__((nonnull))
314
313
static void free_plugin(plugin *plugin_node){
316
for(char **arg = (plugin_node->argv)+1; *arg != NULL; arg++){
315
for(char **arg = plugin_node->argv; *arg != NULL; arg++){
319
free(plugin_node->name);
320
318
free(plugin_node->argv);
321
319
for(char **env = plugin_node->environ; *env != NULL; env++){
565
563
case '?': /* --help */
566
564
state->flags &= ~(unsigned int)ARGP_NO_EXIT; /* force exit */
567
565
argp_state_help(state, state->out_stream, ARGP_HELP_STD_HELP);
568
__builtin_unreachable();
569
566
case -3: /* --usage */
570
567
state->flags &= ~(unsigned int)ARGP_NO_EXIT; /* force exit */
571
568
argp_state_help(state, state->out_stream,
572
569
ARGP_HELP_USAGE | ARGP_HELP_EXIT_OK);
573
__builtin_unreachable();
574
570
case 'V': /* --version */
575
571
fprintf(state->out_stream, "%s\n", argp_program_version);
576
572
exit(EXIT_SUCCESS);
804
for(plugin *p = plugin_list; p != NULL; p = p->next){
795
for(plugin *p = plugin_list; p != NULL; p=p->next){
805
796
fprintf(stderr, "Plugin: %s has %d arguments\n",
806
797
p->name ? p->name : "Global", p->argc - 1);
807
798
for(char **a = p->argv; *a != NULL; a++){
1101
1092
new_plugin->pid = pid;
1102
1093
new_plugin->fd = pipefd[0];
1105
fprintf(stderr, "Plugin %s started (PID %" PRIdMAX ")\n",
1106
new_plugin->name, (intmax_t) (new_plugin->pid));
1109
1095
/* Unblock SIGCHLD so signal handler can be run if this process
1110
1096
has already completed */
1111
1097
ret = (int)TEMP_FAILURE_RETRY(sigprocmask(SIG_UNBLOCK,