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package fastd
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config fastd sample_config
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# Set to 1 to enable this instance:
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option enabled 0
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# Sets a static config file, optional
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# Options set via UCI have higher priority that statically configured ones
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# list config '/etc/fastd/sample_config/fastd.conf'
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# Configures a single static peer from a configuration file
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# list config_peer '/etc/fastd/sample_config/sample_peer.conf'
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# Sets an additional directory from which peers configurations are read
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# The peer list can be reloaded without restarting fastd
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# Peer can either be configured via UCI (see examples below) or via peer dirs
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# Can't be used in tun mode
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# list config_peer_dir '/etc/fastd/sample_config/peers'
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# Sets the log level
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# Possible values: error, warn, info, verbose, debug
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# Default: info
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option syslog_level 'info'
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# IP address and port of the local end, optional
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# 'any' can be used to bind to both IPv4 and IPv6
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# If no port is given fastd will bind to a random port
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# list bind 'any:1337'
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# list bind '0.0.0.0:1337'
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# list bind '[::]:1337'
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# "method null" uses no encryption or MAC
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# "method xsalsa20-poly1305" uses the XSalsa20 encryption ad the Poly1305 MAC
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list method 'xsalsa20-poly1305'
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# "mode tap" will create an ethernet tunnel (tap device),
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# "mode tun" will create an IP tunnel (tun device).
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option mode 'tap'
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# Set the name of the tunnel interface to use
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option interface 'tap0'
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# option interface 'tun0'
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# option interface 'fastd0'
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# Sets the MTU of the tunnel interface, default is 1500
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# 1426 is a good value that avoids fragmentation for the xsalsa20-poly1305 method
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# when the tunnel uses an IPv4 connection on a line with an MTU of 1492 or higher
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option mtu 1426
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# Enables direct forwaring of packets between peers
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# WARNING: Only enable this if you know what you are doing, as this can lead to forwarding loops!
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option forward 0
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# Disable for compatiblity with fastd v10 and older
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option secure_handshakes 1
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# Set a packet mark to filter for with iptables or ip rules
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# option packet_mark 42
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# Limits the maximum number of connections, optional
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# option peer_limit 5
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# The secret key
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# A keypair can be generated with `fastd --generate-key`
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# When the corresponding public key is lost it can be recovered with `/etc/init.d/fastd show-key <config name>`
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# option secret '0000000000000000000000000000000000000000000000000000000000000000'
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# Sets the user to run fastd as. Defaults to root
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# option user 'daemon'
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# Sets the group to run fastd as. Defaults to the user's primary group
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# option group 'daemon'
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# If set to 1, the logs won't contain peers' IP addresses
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# option hide_ip_addresses '0'
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# If set to 1, the logs won't contain peers' MAC addresses
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# option hide_mac_addresses '0'
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# Read the documentation about this one. Only ever useful in severly broken networks.
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# option pmtu ''
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# command to configure IP addresses etc. after the tunnel interface is up; $1 will be the interface name (optional)
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# option up ''
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# command to execute before the tunnel interface is set down; $1 will be the interface name (optional)
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# option down ''
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config peer sample_peer
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# Set to 1 to enable this peer
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# In tap mode peers can be reloaded dynamically
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option enabled 0
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# Controls which instance this peer is associated with
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option net 'sample_config'
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# Controls which peer group this peer belongs to, optional
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# For most use cases peer groups aren't necessary
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# option group 'sample_group'
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# The peer's public key
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option key '0000000000000000000000000000000000000000000000000000000000000000'
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# A remote specification consists of an address or a hostname, and a port
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# When a hostname is given, it is recommended to specify the address family to use
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# It is possible to specify no, one or multiple remotes
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# (but all entries must designate the same host as the public key must be unique)
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# list remote '192.0.2.1:1337'
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# list remote '[2001:db8::1]:1337'
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# list remote '"example.com" port 1337'
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# list remote 'ipv4 "example.com" port 1337'
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# list remote 'ipv6 "example.com" port 1337'
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# Setting float to 1 allow incoming connections with this key from other addresses/hostnames/ports than the specified remotes
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# option float 0
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config peer_group sample_group
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# Set to 1 to enable this peer group
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option enabled 0
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# Controls which instance this peer group is associated with
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# Peer groups can't be used in tun mode
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option net 'sample_config'
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# Allows configuring nested groups
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# option parent 'other_group'
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# Includes another config file inside the peer group definition
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# list config '/etc/fastd/sample_config/sample_group.conf'
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# Configures a single static peer from a configuration file
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# list config_peer '/etc/fastd/sample_config/sample_peer.conf'
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# Configures an additional peer directory for this group
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# list config_peer_dir '/etc/fastd/sample_config/peers2'
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# Limits the maximum number of connections to peers in this group (optional)
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# option peer_limit 5
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