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loginctl: kill calling user when invoked with empty string

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A suggested by: #19711
This commit is contained in:
Lennart Poettering 2021-05-25 17:40:54 +02:00
parent 9caf9859b4
commit 68892f94ae
1 changed files with 18 additions and 6 deletions
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24
src/login/loginctl.c
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@ -1086,9 +1086,15 @@ static int terminate_user(int argc, char *argv[], void *userdata) {
for (int i = 1; i < argc; i++) {
uid_t uid;
r = get_user_creds((const char**) (argv+i), &uid, NULL, NULL, NULL, 0);
if (r < 0)
return log_error_errno(r, "Failed to look up user %s: %m", argv[i]);
if (isempty(argv[i]))
uid = getuid();
else {
const char *u = argv[i];
r = get_user_creds(&u, &uid, NULL, NULL, NULL, 0);
if (r < 0)
return log_error_errno(r, "Failed to look up user %s: %m", argv[i]);
}
r = bus_call_method(bus, bus_login_mgr, "TerminateUser", &error, NULL, "u", (uint32_t) uid);
if (r < 0)
@ -1114,9 +1120,15 @@ static int kill_user(int argc, char *argv[], void *userdata) {
for (int i = 1; i < argc; i++) {
uid_t uid;
r = get_user_creds((const char**) (argv+i), &uid, NULL, NULL, NULL, 0);
if (r < 0)
return log_error_errno(r, "Failed to look up user %s: %m", argv[i]);
if (isempty(argv[i]))
uid = getuid();
else {
const char *u = argv[i];
r = get_user_creds(&u, &uid, NULL, NULL, NULL, 0);
if (r < 0)
return log_error_errno(r, "Failed to look up user %s: %m", argv[i]);
}
r = bus_call_method(
bus,