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-rw-r--r--src/core/kill.c57
1 files changed, 57 insertions, 0 deletions
diff --git a/src/core/kill.c b/src/core/kill.c
new file mode 100644
index 0000000..e858ae9
--- /dev/null
+++ b/src/core/kill.c
@@ -0,0 +1,57 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+
+#include "kill.h"
+#include "signal-util.h"
+#include "string-table.h"
+#include "util.h"
+
+void kill_context_init(KillContext *c) {
+ assert(c);
+
+ c->kill_signal = SIGTERM;
+ /* restart_kill_signal is unset by default and we fall back to kill_signal */
+ c->final_kill_signal = SIGKILL;
+ c->send_sigkill = true;
+ c->send_sighup = false;
+ c->watchdog_signal = SIGABRT;
+}
+
+void kill_context_dump(KillContext *c, FILE *f, const char *prefix) {
+ assert(c);
+
+ prefix = strempty(prefix);
+
+ fprintf(f,
+ "%sKillMode: %s\n"
+ "%sKillSignal: SIG%s\n"
+ "%sRestartKillSignal: SIG%s\n"
+ "%sFinalKillSignal: SIG%s\n"
+ "%sSendSIGKILL: %s\n"
+ "%sSendSIGHUP: %s\n",
+ prefix, kill_mode_to_string(c->kill_mode),
+ prefix, signal_to_string(c->kill_signal),
+ prefix, signal_to_string(restart_kill_signal(c)),
+ prefix, signal_to_string(c->final_kill_signal),
+ prefix, yes_no(c->send_sigkill),
+ prefix, yes_no(c->send_sighup));
+}
+
+static const char* const kill_mode_table[_KILL_MODE_MAX] = {
+ [KILL_CONTROL_GROUP] = "control-group",
+ [KILL_PROCESS] = "process",
+ [KILL_MIXED] = "mixed",
+ [KILL_NONE] = "none",
+};
+
+DEFINE_STRING_TABLE_LOOKUP(kill_mode, KillMode);
+
+static const char* const kill_who_table[_KILL_WHO_MAX] = {
+ [KILL_MAIN] = "main",
+ [KILL_CONTROL] = "control",
+ [KILL_ALL] = "all",
+ [KILL_MAIN_FAIL] = "main-fail",
+ [KILL_CONTROL_FAIL] = "control-fail",
+ [KILL_ALL_FAIL] = "all-fail",
+};
+
+DEFINE_STRING_TABLE_LOOKUP(kill_who, KillWho);