oysteikt/heimdal
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Error messages where written to limbo.

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Also syslog error messages.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@405 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Björn Groenvall
1996-04-18 09:20:06 +00:00
parent b488ce9511
commit 9e558cc265
1 changed files with 14 additions and 6 deletions
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20
appl/kx/kxd.c
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@@ -2,6 +2,8 @@
RCSID("$Id$"); RCSID("$Id$");
#include <syslog.h>
static int static int
fatal (int fd, char *s) fatal (int fd, char *s)
{ {
@@ -9,6 +11,7 @@ fatal (int fd, char *s)
write (fd, &err, sizeof(err)); write (fd, &err, sizeof(err));
write (fd, s, strlen(s)+1); write (fd, s, strlen(s)+1);
syslog(LOG_ERR, s);
return err; return err;
} }
@@ -63,26 +66,30 @@ doit(int sock)
} }
if (stat ("/dev/console", &sb) < 0) if (stat ("/dev/console", &sb) < 0)
return fatal (fd, "Cannot stat /dev/console"); return fatal (sock, "Cannot stat /dev/console");
passwd = getpwuid (sb.st_uid); passwd = getpwuid (sb.st_uid);
if (passwd == NULL) if (passwd == NULL)
return fatal (fd, "Cannot find uid"); return fatal (sock, "Cannot find uid");
username = strdup (passwd->pw_name); username = strdup (passwd->pw_name);
if (kuserok(&auth, username) != 0) if (kuserok(&auth, username) != 0)
return fatal (fd, "Permission denied"); return fatal (sock, "Permission denied");
free (username); free (username);
if (setgid (passwd->pw_gid) || if (setgid (passwd->pw_gid) ||
initgroups(passwd->pw_name, passwd->pw_gid) || initgroups(passwd->pw_name, passwd->pw_gid) ||
setuid(passwd->pw_uid)) { setuid(passwd->pw_uid)) {
return fatal (fd, "Cannot set uid"); return fatal (sock, "Cannot set uid");
} }
fd = socket (AF_UNIX, SOCK_STREAM, 0); fd = socket (AF_UNIX, SOCK_STREAM, 0);
if (fd < 0) if (fd < 0)
return fatal (fd, "Cannot create socket"); return fatal (sock, "Cannot create socket");
addr.sun_family = AF_UNIX; addr.sun_family = AF_UNIX;
sprintf (addr.sun_path, "/tmp/.X11-unix/X%u", dnr); sprintf (addr.sun_path, "/tmp/.X11-unix/X%u", dnr);
if (connect (fd, (struct sockaddr *)&addr, sizeof(addr)) < 0) if (connect (fd, (struct sockaddr *)&addr, sizeof(addr)) < 0)
return fatal (fd, "Cannot connect"); {
char msg[200];
sprintf (msg, "Cannot connect to %s", addr.sun_path);
return fatal (sock, msg);
}
memcpy (&iv1, &auth.session, sizeof(iv1)); memcpy (&iv1, &auth.session, sizeof(iv1));
memcpy (&iv2, &auth.session, sizeof(iv2)); memcpy (&iv2, &auth.session, sizeof(iv2));
{ {
@@ -141,5 +148,6 @@ doit(int sock)
int int
main (int argc, char **argv) main (int argc, char **argv)
{ {
openlog(argv[0], LOG_PID|LOG_CONS, LOG_DAEMON);
return doit(0); return doit(0);
} }