#-#-#-#-#-#-#-#-#-#-#-  SERVER LINK CONFIGURATION  -#-#-#-#-#-#-#-#-#-#
#                                                                     #
# Defines which servers can link to this one, and which servers this  #
# server may create outbound links to.                                #
#                                                                     #
#    ____                _   _____ _     _       ____  _ _   _        #
#   |  _ \ ___  __ _  __| | |_   _| |__ (_)___  | __ )(_) |_| |       #
#   | |_) / _ \/ _` |/ _` |   | | | '_ \| / __| |  _ \| | __| |       #
#   |  _ <  __/ (_| | (_| |   | | | | | | \__ \ | |_) | | |_|_|       #
#   |_| \_\___|\__,_|\__,_|   |_| |_| |_|_|___/ |____/|_|\__(_)       #
#                                                                     #
#  If you want to link servers to InspIRCd you must load the          #
#  spanningtree module!                                               #
#                                                                     #
#                                                                     #

<link
      # name: The name of the remote server. This must match
      # the <server:name> value of the remote server.
      name="hub.example.org"

      # ipaddr: The IP address of the remote server.
      # Can also be a hostname, but hostname must resolve.
      ipaddr="penguin.example.org"

      # port: The port to connect to the server on.
      # It must be bound as a server port on the other server.
      port="7000"

      # allowmask: Range of IP addresses to allow for this link.
      # Can be a CIDR (see example).
      allowmask="203.0.113.0/24 127.0.0.0/8 2001:db8::/32"

      # timeout: If defined, this option defines how long the server
      # will wait to consider the connect attempt failed and try the
      # failover (see above).
      timeout="5m"

      # ssl: If defined, this states the TLS (SSL) profile that will be used when
      # making an outbound connection to the server. Options are the name of an
      # <sslprofile> tag that you have defined or one of "openssl", "gnutls",
      # "mbedtls" if you have not defined any. See the docs page for the TLS (SSL)
      # module you are using for more details.
      #
      # You will need to load the ssl_openssl module for OpenSSL, ssl_gnutls
      # for GnuTLS and ssl_mbedtls for mbedTLS. The server port that you
      # connect to must be capable of accepting this type of connection.
      ssl="gnutls"

      # fingerprint: If defined, this option will force servers to be
      # authenticated using TLS (SSL) certificate fingerprints. See
      # https://docs.inspircd.org/3/modules/spanningtree for more information.
      # This will require a TLS (SSL) link for both inbound and outbound connections.
      #fingerprint=""

      # bind: Local IP address to bind to.
      bind="1.2.3.4"

      # statshidden: Defines if IP is shown to opers when
      # /STATS c is invoked.
      statshidden="no"

      # hidden: If this is set to yes, this server and its "child"
      # servers will not be shown when users do a /MAP or /LINKS.
      hidden="no"

      # passwords: The passwords we send and receive.
      # The remote server will have these passwords reversed.
      # Passwords that contain a space character or begin with
      # a colon (:) are invalid and may not be used.
      sendpass="outgoing!password"
      recvpass="incoming!password">

# A duplicate of the first link block without comments,
# if you like copying & pasting.
<link name="hub.example.org"
      ipaddr="penguin.example.org"
      port="7000"
      allowmask="203.0.113.0/24 127.0.0.0/8 2001:db8::/32"
      timeout="5m"
      ssl="gnutls"
      bind="1.2.3.4"
      statshidden="no"
      hidden="no"
      sendpass="outgoing!password"
      recvpass="incoming!password">

# Link block for services. Options are the same as for the first
# link block (depending on what your services package supports).
<link name="services.example.com"
      ipaddr="localhost"
      port="7000"
      allowmask="127.0.0.0/8"
      sendpass="penguins"
      recvpass="polarbears">

# Simple autoconnect block. This enables automatic connections to a server.
# Recommended setup is to have leaves connect to the hub, and have no
# automatic connections started by the hub.
<autoconnect period="10m" server="hub.example.org">

# Failover autoconnect block. If you have multiple hubs, or want your network
# to automatically link even if the hub is down, you can specify multiple
# space separated servers to autoconnect; they will be tried in a round
# robin fashion until one succeeds. Period defines the time for restarting
# a single loop.
<autoconnect period="2m"
	server="hub.us.example.org hub.eu.example.org leaf.eu.example.org">


#-#-#-#-#-#-#-#-#-#-#-#-# U-LINES CONFIGURATION #-#-#-#-#-#-#-#-#-#-#-#-#
# This tag defines a U-lined server. A U-lined server has special       #
# permissions, and should be used with caution. Services servers are    #
# usually U-lined in this manner.                                       #
#                                                                       #
# The 'silent' value, if set to yes, indicates that this server should  #
# not generate quit and connect notices, which can cut down on noise    #
# to opers on the network.                                              #
#                                                                       #
<uline server="services.example.com" silent="yes">

# Once you have edited this file you can remove this line. This is just to
# ensure that you don't hastily include the file without reading it.
<die reason="Using links.conf.example without editing it is a security risk">
