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Add support for logging to wtmpx

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1751 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1997-05-20 20:30:24 +00:00
parent b5159d95c0
commit c82515b578
1 changed files with 42 additions and 6 deletions
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48
appl/ftp/ftpd/logwtmp.c
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@@ -42,20 +42,31 @@ RCSID("$Id$");
#endif #endif
#include <fcntl.h> #include <fcntl.h>
#include <utmp.h>
#include <unistd.h> #include <unistd.h>
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
#ifdef HAVE_UTMP_H
#include <utmp.h>
#endif
#ifdef HAVE_UTMPX_H
#include <utmpx.h>
#endif
#include "extern.h" #include "extern.h"
#ifndef WTMP_FILE
#define WTMP_FILE "/var/adm/wtmp"
#endif
void void
logwtmp(char *line, char *name, char *host) logwtmp(char *line, char *name, char *host)
{ {
static int init = 0; static int init = 0;
static int fd; static int fd, fdx;
struct timeval tv;
struct utmp ut; struct utmp ut;
#ifdef WTMPX_FILE
struct utmpx utx;
#endif
memset(&ut, 0, sizeof(struct utmp)); memset(&ut, 0, sizeof(struct utmp));
#ifdef HAVE_UT_TYPE #ifdef HAVE_UT_TYPE
@@ -72,13 +83,38 @@ logwtmp(char *line, char *name, char *host)
#ifdef HAVE_UT_HOST #ifdef HAVE_UT_HOST
strncpy(ut.ut_host, host, sizeof(ut.ut_host)); strncpy(ut.ut_host, host, sizeof(ut.ut_host));
#endif #endif
ut.ut_time = time(NULL); ut.ut_time = time(NULL);
#ifdef WTMPX_FILE
strncpy(utx.ut_line, line, sizeof(utx.ut_line));
strncpy(utx.ut_user, name, sizeof(utx.ut_user));
strncpy(utx.ut_host, host, sizeof(utx.ut_host));
#ifdef HAVE_UT_SYSLEN
utx.ut_syslen = strlen(host) + 1;
if (utx.ut_syslen > sizeof(utx.ut_host))
utx.ut_syslen = sizeof(utx.ut_host);
#endif
gettimeofday (&tv, 0);
utx.ut_tv.tv_sec = tv.tv_sec;
utx.ut_tv.tv_usec = tv.tv_usec;
if(name[0])
utx.ut_type = USER_PROCESS;
else
utx.ut_type = DEAD_PROCESS;
#endif
if(!init){ if(!init){
fd = open(WTMP_PATH, O_WRONLY|O_APPEND, 0); fd = open(WTMP_FILE, O_WRONLY|O_APPEND, 0);
#ifdef WTMPX_FILE
fdx = open(WTMPX_FILE, O_WRONLY|O_APPEND, 0);
#endif
init = 1; init = 1;
} }
if(fd >= 0) if(fd >= 0) {
write(fd, &ut, sizeof(struct utmp)); /* XXX */ write(fd, &ut, sizeof(struct utmp)); /* XXX */
#ifdef WTMPX_FILE
write(fdx, &utx, sizeof(struct utmpx));
#endif
}
} }