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* Corrected Topi's patch as it prevented forwarding during startup due

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to an unknown LogPort.
  * Finalized it
This commit is contained in:
Joey Schulze 1998-02-25 12:20:58 +00:00
parent de54a7e0c7
commit 69331684e1
2 changed files with 20 additions and 12 deletions
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3
README.linux
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@ -44,6 +44,9 @@ The lists address is sysklogd@Infodrom.North.DE . To subscribe send a
mail to Majordomo@Infodrom.North.DE with a line "subscribe sysklogd" mail to Majordomo@Infodrom.North.DE with a line "subscribe sysklogd"
in the message body. in the message body.
New versions of this package will be available at Joey's ftp server.
ftp://ftp.infodrom.north.de/pub/people/joey/sysklogd/
Best regards, Best regards,
Dr. Wettstein Dr. Wettstein

29
syslogd.c
View File

@ -347,6 +347,10 @@ static char sccsid[] = "@(#)syslogd.c 5.27 (Berkeley) 10/10/88";
* Wed Feb 25 10:54:09 CET 1998: Martin Schulze <joey@infodrom.north.de> * Wed Feb 25 10:54:09 CET 1998: Martin Schulze <joey@infodrom.north.de>
* Fixed little comparison mistake that prevented the MARK * Fixed little comparison mistake that prevented the MARK
* feature to work properly. * feature to work properly.
*
* Wed Feb 25 13:21:44 CET 1998: Martin Schulze <joey@infodrom.north.de>
* Corrected Topi's patch as it prevented forwarding during
* startup due to an unknown LogPort.
*/ */
@ -1050,7 +1054,6 @@ static int create_unix_socket()
static int create_inet_socket() static int create_inet_socket()
{ {
int fd, on = 1; int fd, on = 1;
struct servent *sp;
struct sockaddr_in sin; struct sockaddr_in sin;
fd = socket(AF_INET, SOCK_DGRAM, 0); fd = socket(AF_INET, SOCK_DGRAM, 0);
@ -1059,17 +1062,8 @@ static int create_inet_socket()
return fd; return fd;
} }
sp = getservbyname("syslog", "udp");
if (sp == NULL) {
errno = 0;
logerror("network logging disabled (syslog/udp service unknown).");
logerror("see syslogd(8) for details of whether and how to enable it.");
close(fd);
return -1;
}
sin.sin_family = AF_INET; sin.sin_family = AF_INET;
sin.sin_port = LogPort = sp->s_port; sin.sin_port = LogPort;
sin.sin_addr.s_addr = 0; sin.sin_addr.s_addr = 0;
if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, \ if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, \
(char *) &on, sizeof(on)) < 0 ) { (char *) &on, sizeof(on)) < 0 ) {
@ -1936,7 +1930,7 @@ void logerror(type)
{ {
char buf[100]; char buf[100];
dprintf("Called loggerr, msg: %s\n", type); dprintf("Called logerr, msg: %s\n", type);
if (errno == 0) if (errno == 0)
(void) sprintf(buf, "syslogd: %s", type); (void) sprintf(buf, "syslogd: %s", type);
@ -1999,6 +1993,16 @@ void init()
#else #else
char cline[BUFSIZ]; char cline[BUFSIZ];
#endif #endif
struct servent *sp;
sp = getservbyname("syslog", "udp");
if (sp == NULL) {
errno = 0;
logerror("network logging disabled (syslog/udp service unknown).");
logerror("see syslogd(8) for details of whether and how to enable it.");
return;
}
LogPort = sp->s_port;
/* /*
* Close all open log files and free log descriptor array. * Close all open log files and free log descriptor array.
@ -2385,6 +2389,7 @@ void cfline(line, f)
} else { } else {
f->f_type = F_FORW; f->f_type = F_FORW;
} }
bzero((char *) &f->f_un.f_forw.f_addr, bzero((char *) &f->f_un.f_forw.f_addr,
sizeof(f->f_un.f_forw.f_addr)); sizeof(f->f_un.f_forw.f_addr));
f->f_un.f_forw.f_addr.sin_family = AF_INET; f->f_un.f_forw.f_addr.sin_family = AF_INET;