Add fd_device

[tinc] / doc / tinc.conf.5.in

diff --git a/doc/tinc.conf.5.in b/doc/tinc.conf.5.in
index 5769469..9365184 100644 (file)
--- a/doc/tinc.conf.5.in
+++ b/doc/tinc.conf.5.in
@@ -234,6 +234,10 @@ Do NOT connect multiple
 .Nm tinc 
 daemons to the same multicast address, this will very likely cause routing loops.
 Also note that this can cause decrypted VPN packets to be sent out on a real network if misconfigured.
+.It fd
+Use a file descriptor.
+All packets are read from this interface.
+Packets received for the local node are written to it.
 .It uml Pq not compiled in by default
 Create a UNIX socket with the filename specified by
 .Va Device ,
@@ -549,7 +553,7 @@ variables can be specified, in which case each address will be tried until a wor
 connection has been established.
 .It Va Cipher Li = Ar cipher Pq blowfish
 The symmetric cipher algorithm used to encrypt UDP packets.
-Any cipher supported by OpenSSL is recognised.
+Any cipher supported by LibreSSL or OpenSSL is recognised.
 Furthermore, specifying
 .Qq none
 will turn off packet encryption.
@@ -566,7 +570,7 @@ Possible values are 0 (off), 1 (fast zlib) and any integer up to 9 (best zlib),
 10 (fast lzo) and 11 (best lzo).
 .It Va Digest Li = Ar digest Pq sha1
 The digest algorithm used to authenticate UDP packets.
-Any digest supported by OpenSSL is recognised.
+Any digest supported by LibreSSL or OpenSSL is recognised.
 Furthermore, specifying
 .Qq none
 will turn off packet authentication.
@@ -779,7 +783,7 @@ its connection to the virtual network device.
 .Sh SEE ALSO
 .Xr tincd 8 ,
 .Xr tinc 8 ,
-.Pa http://www.tinc-vpn.org/ ,
+.Pa https://www.tinc-vpn.org/ ,
 .Pa http://www.tldp.org/LDP/nag2/ .
 .Pp
 The full documentation for