diff -ruN ../vsftpd-2.0.7.orig/parseconf.c ./parseconf.c
--- ../vsftpd-2.0.7.orig/parseconf.c 2008-08-01 18:35:33.000000000 +0300
+++ ./parseconf.c 2008-08-01 18:35:30.000000000 +0300
@@ -149,6 +149,7 @@
{ "secure_chroot_dir", &tunable_secure_chroot_dir },
{ "ftp_username", &tunable_ftp_username },
{ "chown_username", &tunable_chown_username },
+ { "pid_file", &tunable_pid_file },
{ "xferlog_file", &tunable_xferlog_file },
{ "vsftpd_log_file", &tunable_vsftpd_log_file },
{ "message_file", &tunable_message_file },
diff -ruN ../vsftpd-2.0.7.orig/standalone.c ./standalone.c
--- ../vsftpd-2.0.7.orig/standalone.c 2008-08-01 18:35:34.000000000 +0300
+++ ./standalone.c 2008-08-01 18:46:36.000000000 +0300
@@ -7,6 +7,8 @@
* Code to listen on the network and launch children servants.
*/
+#include <stdio.h>
+
#include "standalone.h"
#include "parseconf.h"
@@ -49,7 +51,23 @@
int forkret = vsf_sysutil_fork();
if (forkret > 0)
{
- /* Parent, just exit */
+ /* Parent, write pidfile (if nessesary) and exit. */
+ if (tunable_pid_file)
+ {
+ FILE* pidfile = fopen(tunable_pid_file, "w");
+ if (NULL != pidfile)
+ {
+ if (0 > fprintf(pidfile, "%d\n", forkret))
+ {
+ die2("failed write to pidfile:", tunable_pid_file);
+ }
+ fclose(pidfile);
+ }
+ else
+ {
+ die2("cannot open pidfile:", tunable_pid_file);
+ }
+ }
vsf_sysutil_exit(0);
}
/* Son, close standard FDs to avoid SSH hang-on-exit */
diff -ruN ../vsftpd-2.0.7.orig/tunables.c ./tunables.c
--- ../vsftpd-2.0.7.orig/tunables.c 2008-08-01 18:35:33.000000000 +0300
+++ ./tunables.c 2008-08-01 18:55:17.000000000 +0300
@@ -107,6 +107,7 @@
const char* tunable_secure_chroot_dir;
const char* tunable_ftp_username;
const char* tunable_chown_username;
+const char* tunable_pid_file = 0;
const char* tunable_xferlog_file;
const char* tunable_vsftpd_log_file;
const char* tunable_message_file;
diff -ruN ../vsftpd-2.0.7.orig/tunables.h ./tunables.h
--- ../vsftpd-2.0.7.orig/tunables.h 2008-08-01 18:35:34.000000000 +0300
+++ ./tunables.h 2008-08-01 18:35:31.000000000 +0300
@@ -101,6 +101,7 @@
extern const char* tunable_secure_chroot_dir;
extern const char* tunable_ftp_username;
extern const char* tunable_chown_username;
+extern const char* tunable_pid_file;
extern const char* tunable_xferlog_file;
extern const char* tunable_vsftpd_log_file;
extern const char* tunable_message_file;
diff -ruN ../vsftpd-2.0.7.orig/vsftpd.conf.5 ./vsftpd.conf.5
--- ../vsftpd-2.0.7.orig/vsftpd.conf.5 2008-08-01 18:35:34.000000000 +0300
+++ ./vsftpd.conf.5 2008-08-01 18:35:31.000000000 +0300
@@ -923,6 +923,13 @@
Default: (none - the address is taken from the incoming connected socket)
.TP
+.B pid_file
+This option has efect only if
+.BR background
+is set. It writes pid of running daemon to file at the specified path.
+
+Default: (none) (no pidfile is created)
+.TP
.B rsa_cert_file
This option specifies the location of the RSA certificate to use for SSL
encrypted connections.
