Improved --logfile option.

[tinc] / doc / tincd.8.in

diff --git a/doc/tincd.8.in b/doc/tincd.8.in
index 8d134d0..5ea08c0 100644 (file)
--- a/doc/tincd.8.in
+++ b/doc/tincd.8.in
@@ -1,14 +1,14 @@
-.Dd 2002-03-25
+.Dd 2011-01-02
 .Dt TINCD 8
 .\" Manual page created by:
-.\" Ivo Timmermans <ivo@tinc-vpn.org>
+.\" Ivo Timmermans
 .\" Guus Sliepen <guus@tinc-vpn.org>
 .Sh NAME
 .Nm tincd
 .Nd tinc VPN daemon
 .Sh SYNOPSIS
 .Nm
-.Op Fl cdDkKnL
+.Op Fl cdDkKnLRU
 .Op Fl -config Ns = Ns Ar DIR
 .Op Fl -no-detach
 .Op Fl -debug Ns Op = Ns Ar LEVEL
@@ -19,6 +19,8 @@
 .Op Fl -logfile Ns Op = Ns Ar FILE
 .Op Fl -pidfile Ns = Ns Ar FILE
 .Op Fl -bypass-security
+.Op Fl -chroot
+.Op Fl -user Ns = Ns Ar USER
 .Op Fl -help
 .Op Fl -version
 .Sh DESCRIPTION
@@ -62,11 +64,19 @@ the service will always be stopped and removed.
 .It Fl n, -net Ns = Ns Ar NETNAME
 Connect to net
 .Ar NETNAME .
+This will let tinc read all configuration files from
+.Pa @sysconfdir@/tinc/ Ar NETNAME .
+Specifying
+.Li .
+for
+.Ar NETNAME
+is the same as not specifying any
+.Ar NETNAME .
 .It Fl K, -generate-keys Ns Op = Ns Ar BITS
 Generate public/private RSA keypair and exit.
 If
 .Ar BITS
-is omitted, the default length will be 1024 bits.
+is omitted, the default length will be 2048 bits.
 When saving keys to existing files, tinc will not delete the old keys,
 you have to remove them manually.
 .It Fl L, -mlock
@@ -87,6 +97,14 @@ Under Windows this option will be ignored.
 .It Fl -bypass-security
 Disables encryption and authentication of the meta protocol.
 Only useful for debugging.
+.It Fl R, -chroot
+With this option tinc chroots into the directory where network
+config is located (@sysconfdir@/tinc/NETNAME if -n option is used,
+or to the directory specified with -c option) after initialization.
+.It Fl U, -user Ns = Ns Ar USER
+setuid to the specified
+.Ar USER
+after initialization.
 .It Fl -help
 Display short list of options.
 .It Fl -version
@@ -112,6 +130,10 @@ Connections to hosts whose host config file are removed are closed.
 New outgoing connections specified in
 .Pa tinc.conf
 will be made.
+If the
+.Fl -logfile
+option is used, this will also close and reopen the log file,
+useful when log rotation is used.
 .It INT
 Temporarily increases debug level to 5.
 Send this signal again to revert to the original level.
@@ -181,7 +203,7 @@ tinc comes with ABSOLUTELY NO WARRANTY.
 This is free software, and you are welcome to redistribute it under certain conditions;
 see the file COPYING for details.
 .Sh AUTHORS
-.An "Ivo Timmermans" Aq ivo@tinc-vpn.org
+.An "Ivo Timmermans"
 .An "Guus Sliepen" Aq guus@tinc-vpn.org
 .Pp
 And thanks to many others for their contributions to tinc!