* [[option_relay.color.client]] *relay.color.client*
** description: `text color for client description`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `cyan`)

* [[option_relay.color.status_active]] *relay.color.status_active*
** description: `text color for "connected" status`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `lightblue`)

* [[option_relay.color.status_auth_failed]] *relay.color.status_auth_failed*
** description: `text color for "authentication failed" status`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `lightred`)

* [[option_relay.color.status_connecting]] *relay.color.status_connecting*
** description: `text color for "connecting" status`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `yellow`)

* [[option_relay.color.status_disconnected]] *relay.color.status_disconnected*
** description: `text color for "disconnected" status`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `lightred`)

* [[option_relay.color.status_waiting_auth]] *relay.color.status_waiting_auth*
** description: `text color for "waiting authentication" status`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `brown`)

* [[option_relay.color.text]] *relay.color.text*
** description: `text color in relay buffer`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `default`)

* [[option_relay.color.text_bg]] *relay.color.text_bg*
** description: `background color in relay buffer`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `default`)

* [[option_relay.color.text_selected]] *relay.color.text_selected*
** description: `text color of selected line in relay buffer`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `white`)

* [[option_relay.look.auto_open_buffer]] *relay.look.auto_open_buffer*
** description: `auto open relay buffer when a new client is connecting`
** type: boolean
** values: on, off (default value: `on`)

* [[option_relay.look.raw_messages]] *relay.look.raw_messages*
** description: `number of raw messages to save in memory when raw data buffer is closed (messages will be displayed when opening raw data buffer)`
** type: integer
** values: 0 .. 65535 (default value: `256`)

* [[option_relay.network.allowed_ips]] *relay.network.allowed_ips*
** description: `regular expression with IPs allowed to use relay (case insensitive, use "(?-i)" at beginning to make it case sensitive); if IPv6 is enabled and that connection is made using IPv4, it will be IPv4-mapped IPv6 address (like: "::ffff:127.0.0.1"), example: "^((::ffff:)?123.45.67.89|192.160.*)$"`
** type: string
** values: any string (default value: `""`)

* [[option_relay.network.bind_address]] *relay.network.bind_address*
** description: `address for bind (if empty, connection is possible on all interfaces, use "127.0.0.1" to allow connections from local machine only)`
** type: string
** values: any string (default value: `""`)

* [[option_relay.network.compression_level]] *relay.network.compression_level*
** description: `compression level for packets sent to client with WeeChat protocol (0 = disable compression, 1 = low compression ... 9 = best compression)`
** type: integer
** values: 0 .. 9 (default value: `6`)

* [[option_relay.network.ipv6]] *relay.network.ipv6*
** description: `listen on IPv6 socket by default (in addition to IPv4 which is default); protocols IPv4 and IPv6 can be forced (individually or together) in the protocol name (see /help relay)`
** type: boolean
** values: on, off (default value: `on`)

* [[option_relay.network.max_clients]] *relay.network.max_clients*
** description: `maximum number of clients connecting to a port`
** type: integer
** values: 1 .. 1024 (default value: `5`)

* [[option_relay.network.password]] *relay.network.password*
** description: `password required by clients to access this relay (empty value means no password required)`
** type: string
** values: any string (default value: `""`)

* [[option_relay.network.ssl_cert_key]] *relay.network.ssl_cert_key*
** description: `file with SSL certificate and private key (for serving clients with SSL)`
** type: string
** values: any string (default value: `"%h/ssl/relay.pem"`)