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syslogd: Drop -r flag, to be replaced with BSD -s (secure) flag

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Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This commit is contained in:
Joachim Nilsson 2019-11-12 09:19:54 +01:00
parent c66411e8c2
commit a4c1acbca8
2 changed files with 3 additions and 21 deletions
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16
man/syslogd.8
View File

@ -13,7 +13,7 @@
.Nd System Log Daemon
.Sh SYNOPSIS
.Nm
.Op Fl ?46Adhnrv
.Op Fl ?46Adhnv
.Op Fl b Ar :SVC
.Op Fl f Ar FILE
.Op Fl l Ar HOST[:HOST]
@ -178,15 +178,6 @@ The size argument takes optional modifiers; k, M, G. E.g., 100M is
The optional number of files kept include both gzipped files and the
first rotated (not zipped) file. The default for this, when omitted,
is 5.
.It Fl r
This option enables support for receiving syslog messages over the
network using an internet domain socket with the
.Ql syslog
(514/udp) service, see
.Xr services 5 .
The default is to not listen for incoming network connections. Use the
.Fl b
option to override the default listening port.
.It Fl s NAME
Specify domain name(s) to be stripped off before logging. Multiple
domains may be specified using the colon (':') separator. Note, no
@ -300,11 +291,6 @@ to another node running
.Nm
where they will be actually logged to a disk file.
.Pp
This feature is enabled using the
.Fl r
option on the command line. The default behavior to not listen to
network connections.
.Pp
The strategy is to have syslogd listen on a UNIX domain socket for
locally generated log messages. This behavior will allow syslogd to
inter-operate with the syslog found in the standard C library. At the

8
src/syslogd.c
View File

@ -141,7 +141,7 @@ static int KeepKernFac; /* Keep remotely logged kernel facility */
static int LastAlarm = 0; /* last value passed to alarm() (seconds) */
static int DupesPending = 0; /* Number of unflushed duplicate messages */
static int AcceptRemote = 0; /* receive messages that come via UDP */
static int AcceptRemote = 1; /* receive messages that come via UDP */
static char **StripDomains = NULL; /* these domains may be stripped before writing logs */
static char **LocalHosts = NULL; /* these hosts are logged with their hostname */
static int NoHops = 1; /* Can we bounce syslog messages through an intermediate host. */
@ -242,7 +242,7 @@ int main(int argc, char *argv[])
KeepKernFac = 1;
#endif
while ((ch = getopt(argc, argv, "46Ab:dhHf:l:m:nP:p:R:rs:v?")) != EOF) {
while ((ch = getopt(argc, argv, "46Ab:dhHf:l:m:nP:p:R:s:v?")) != EOF) {
switch ((char)ch) {
case '4':
family = PF_INET;
@ -309,10 +309,6 @@ int main(int argc, char *argv[])
parse_rotation(optarg, &RotateSz, &RotateCnt);
break;
case 'r': /* accept remote messages */
AcceptRemote = 1;
break;
case 's':
if (StripDomains) {
fprintf(stderr, "Only one -s argument allowed,"