return;
}
- if (ucred && errno == ESRCH) {
+ if (ucred && (errno == ESRCH || errno == EPERM)) {
struct ucred u;
/* Hmm, presumably the sender process vanished
- * by now, so let's fix it as good as we
- * can, and retry */
+ * by now, or we don't have CAP_SYS_AMDIN, so
+ * let's fix it as good as we can, and retry */
u = *ucred;
u.pid = getpid();
return e;
}
-void syslog_parse_priority(const char **p, int *priority, bool with_facility) {
- int a = 0, b = 0, c = 0;
- int k;
-
- assert(p);
- assert(*p);
- assert(priority);
-
- if ((*p)[0] != '<')
- return;
-
- if (!strchr(*p, '>'))
- return;
-
- if ((*p)[2] == '>') {
- c = undecchar((*p)[1]);
- k = 3;
- } else if ((*p)[3] == '>') {
- b = undecchar((*p)[1]);
- c = undecchar((*p)[2]);
- k = 4;
- } else if ((*p)[4] == '>') {
- a = undecchar((*p)[1]);
- b = undecchar((*p)[2]);
- c = undecchar((*p)[3]);
- k = 5;
- } else
- return;
-
- if (a < 0 || b < 0 || c < 0 ||
- (!with_facility && (a || b || c > 7)))
- return;
-
- if (with_facility)
- *priority = a*100 + b*10 + c;
- else
- *priority = (*priority & LOG_FACMASK) | c;
- *p += k;
-}
-
static void syslog_skip_date(char **buf) {
enum {
LETTER,
if (r < 0)
return log_error_errno(errno, "SO_TIMESTAMP failed: %m");
- r = sd_event_add_io(s->event, &s->syslog_event_source, s->syslog_fd, EPOLLIN, process_datagram, s);
+ r = sd_event_add_io(s->event, &s->syslog_event_source, s->syslog_fd, EPOLLIN, server_process_datagram, s);
if (r < 0)
return log_error_errno(r, "Failed to add syslog server fd to event loop: %m");