2020-11-09 05:23:58 +01:00
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
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2012-07-19 23:47:10 +02:00
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2015-05-29 20:14:11 +02:00
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#include "kill.h"
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2015-10-26 22:31:05 +01:00
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#include "signal-util.h"
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#include "string-table.h"
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#include "util.h"
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2012-07-19 23:47:10 +02:00
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void kill_context_init(KillContext *c) {
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assert(c);
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c->kill_signal = SIGTERM;
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2019-10-01 15:15:06 +02:00
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/* restart_kill_signal is unset by default and we fall back to kill_signal */
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2018-07-20 17:22:43 +02:00
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c->final_kill_signal = SIGKILL;
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2012-07-19 23:47:10 +02:00
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c->send_sigkill = true;
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2013-07-30 01:54:59 +02:00
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c->send_sighup = false;
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2018-09-19 21:03:01 +02:00
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c->watchdog_signal = SIGABRT;
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2012-07-19 23:47:10 +02:00
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}
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void kill_context_dump(KillContext *c, FILE *f, const char *prefix) {
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assert(c);
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2018-01-10 17:11:19 +01:00
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prefix = strempty(prefix);
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2012-07-19 23:47:10 +02:00
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fprintf(f,
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"%sKillMode: %s\n"
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"%sKillSignal: SIG%s\n"
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2019-10-01 15:15:06 +02:00
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"%sRestartKillSignal: SIG%s\n"
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2018-07-20 17:22:43 +02:00
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"%sFinalKillSignal: SIG%s\n"
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2013-07-30 01:54:59 +02:00
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"%sSendSIGKILL: %s\n"
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2019-10-01 14:13:35 +02:00
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"%sSendSIGHUP: %s\n",
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2012-07-19 23:47:10 +02:00
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prefix, kill_mode_to_string(c->kill_mode),
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prefix, signal_to_string(c->kill_signal),
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2019-10-01 15:15:06 +02:00
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prefix, signal_to_string(restart_kill_signal(c)),
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2018-07-20 17:22:43 +02:00
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prefix, signal_to_string(c->final_kill_signal),
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2013-07-30 01:54:59 +02:00
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prefix, yes_no(c->send_sigkill),
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prefix, yes_no(c->send_sighup));
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2012-07-19 23:47:10 +02:00
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}
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static const char* const kill_mode_table[_KILL_MODE_MAX] = {
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[KILL_CONTROL_GROUP] = "control-group",
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2019-10-01 14:13:35 +02:00
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[KILL_PROCESS] = "process",
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[KILL_MIXED] = "mixed",
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[KILL_NONE] = "none",
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2012-07-19 23:47:10 +02:00
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};
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DEFINE_STRING_TABLE_LOOKUP(kill_mode, KillMode);
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static const char* const kill_who_table[_KILL_WHO_MAX] = {
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2019-10-01 14:13:35 +02:00
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[KILL_MAIN] = "main",
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[KILL_CONTROL] = "control",
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[KILL_ALL] = "all",
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[KILL_MAIN_FAIL] = "main-fail",
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2015-09-18 11:56:53 +02:00
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[KILL_CONTROL_FAIL] = "control-fail",
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2019-10-01 14:13:35 +02:00
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[KILL_ALL_FAIL] = "all-fail",
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2012-07-19 23:47:10 +02:00
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};
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DEFINE_STRING_TABLE_LOOKUP(kill_who, KillWho);
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