Openwrt/openwrt/package/busybox/config/networking/Config.in

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#
# For a description of the syntax of this configuration file,
# see scripts/kbuild/config-language.txt.
#
menu "Networking Utilities"
config BUSYBOX_CONFIG_FEATURE_IPV6
bool "Enable IPv6 support"
default y
help
Enable IPv6 support to busybox. This makes applets that talk IP
able to work with IPv6.
config BUSYBOX_CONFIG_ARPING
bool "arping"
default y
help
Ping hosts by ARP packets
config BUSYBOX_CONFIG_FTPGET
bool "ftpget"
default n
help
Retrieve a remote file via FTP.
config BUSYBOX_CONFIG_FTPPUT
bool "ftpput"
default n
help
Store a remote file via FTP.
config BUSYBOX_CONFIG_HOSTNAME
bool "hostname"
default n
help
Show or set the system's host name
config BUSYBOX_CONFIG_HTTPD
bool "httpd"
default y
help
Serve web pages via an HTTP server.
config BUSYBOX_CONFIG_FEATURE_HTTPD_USAGE_FROM_INETD_ONLY
bool " Support using httpd only from inetd"
default n
depends on BUSYBOX_CONFIG_HTTPD
help
This option disables uid and port options for the httpd applet
but requires inetd server daemon.
config BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
bool " Enable Basic http Authentication"
default y
depends on BUSYBOX_CONFIG_HTTPD
help
Utilizes password settings from /etc/httpd.conf for basic
authentication on a per url basis.
config BUSYBOX_CONFIG_FEATURE_HTTPD_AUTH_MD5
bool " Support MD5 crypted passwords for http Authentication"
default y
depends on BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
help
Enables basic per url authentication from /etc/httpd.conf
using md5 passwords.
if !CONFIG_FEATURE_HTTPD_USAGE_FROM_INETD_ONLY
config BUSYBOX_CONFIG_FEATURE_HTTPD_RELOAD_CONFIG_SIGHUP
bool " Support reloading the global config file using hup signal"
default y
depends on BUSYBOX_CONFIG_HTTPD
help
This option enables processing of SIGHUP to reload cached
configuration settings.
config BUSYBOX_CONFIG_FEATURE_HTTPD_SETUID
bool " Enable support -u <user> option"
default n
depends on BUSYBOX_CONFIG_HTTPD
help
This option allows the server to run as a specific user
rather than defaulting to the user that starts the server.
Use of this option requires special privileges to change to a
different user.
endif
config BUSYBOX_CONFIG_FEATURE_HTTPD_CONFIG_WITH_MIME_TYPES
bool " Support loading additional MIME types at run-time"
default y
depends on BUSYBOX_CONFIG_HTTPD
help
This option enables support for additional MIME types at
run-time to be specified in the configuration file.
config BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
bool " Support Common Gateway Interface (CGI)"
default y
depends on BUSYBOX_CONFIG_HTTPD
help
This option allows scripts and executables to be invoked
when specific urls are requested.
config BUSYBOX_CONFIG_FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV
bool " Support the REMOTE_PORT environment variable for CGI"
default y
depends on BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
help
Use of this option can assist scripts in generating
references that contain a unique port number.
config BUSYBOX_CONFIG_FEATURE_HTTPD_ENCODE_URL_STR
bool " Enable the -e option for shell script CGI simplification."
default y
depends on BUSYBOX_CONFIG_HTTPD
help
After set, this option allows html encoding arbitrary
strings for display of the browser. Output goes to stdout.
For example, httpd -e "<Hello World>" as
"&#60Hello&#32World&#62".
config BUSYBOX_CONFIG_IFCONFIG
bool "ifconfig"
default y
help
Ifconfig is used to configure the kernel-resident network interfaces.
config BUSYBOX_CONFIG_FEATURE_IFCONFIG_STATUS
bool " Enable status reporting output (+7k)"
default y
depends on BUSYBOX_CONFIG_IFCONFIG
help
If ifconfig is called with no arguments it will display the status
of the currently active interfaces.
config BUSYBOX_CONFIG_FEATURE_IFCONFIG_SLIP
bool " Enable slip-specific options \"keepalive\" and \"outfill\""
default n
depends on BUSYBOX_CONFIG_IFCONFIG
help
Allow "keepalive" and "outfill" support for SLIP. If you're not
planning on using serial lines, leave this unchecked.
config BUSYBOX_CONFIG_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
bool " Enable options \"mem_start\", \"io_addr\", and \"irq\""
default n
depends on BUSYBOX_CONFIG_IFCONFIG
help
Allow the start address for shared memory, start address for I/O,
and/or the interrupt line used by the specified device.
config BUSYBOX_CONFIG_FEATURE_IFCONFIG_HW
bool " Enable option \"hw\" (ether only)"
default y
depends on BUSYBOX_CONFIG_IFCONFIG
help
Set the hardware address of this interface, if the device driver
supports this operation. Currently, we only support the 'ether'
class.
config BUSYBOX_CONFIG_FEATURE_IFCONFIG_BROADCAST_PLUS
bool " Set the broadcast automatically"
default y
depends on BUSYBOX_CONFIG_IFCONFIG
help
Setting this will make ifconfig attempt to find the broadcast
automatically if the value '+' is used.
config BUSYBOX_CONFIG_IFUPDOWN
bool "ifupdown"
default n
help
Activate or deactivate the specified interfaces. This applet makes
use of either "ifconfig" and "route" or the "ip" command to actually
configure network interfaces. Therefore, you will probably also want
to enable either BUSYBOX_CONFIG_IFCONFIG and BUSYBOX_CONFIG_ROUTE, or enable
BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP and the various BUSYBOX_CONFIG_IP options. Of
course you could use non-busybox versions of these programs, so
against my better judgement (since this will surely result in plenty
of support questions on the mailing list), I do not force you to
enable these additional options. It is up to you to supply either
"ifconfig" and "route" or the "ip" command, either via busybox or via
standalone utilities.
config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
bool " Use ip applet"
default n
depends on BUSYBOX_CONFIG_IFUPDOWN
help
Use the iproute "ip" command to implement "ifup" and "ifdown", rather
than the default of using the older 'ifconfig' and 'route' utilities.
config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP_BUILTIN
bool " Use busybox ip applet"
default n
depends on BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
select BUSYBOX_CONFIG_IP
select BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
select BUSYBOX_CONFIG_FEATURE_IP_LINK
select BUSYBOX_CONFIG_FEATURE_IP_ROUTE
help
Use the busybox iproute "ip" applet to implement "ifupdown".
If leave this disabled, you must install the full-blown iproute2
utility or the "ifup" and "ifdown" applets will not work.
config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP_BUILTIN
bool " Use busybox ifconfig and route applets"
default n
depends on BUSYBOX_CONFIG_IFUPDOWN && !CONFIG_FEATURE_IFUPDOWN_IP
select BUSYBOX_CONFIG_IFCONFIG
select BUSYBOX_CONFIG_ROUTE
help
Use the busybox iproute "ifconfig" and "route" applets to
implement the "ifup" and "ifdown" utilities.
If leave this disabled, you must install the full-blown ifconfig
and route utilities, or the "ifup" and "ifdown" applets will not
work.
config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV4
bool " Enable support for IPv4"
default n
depends on BUSYBOX_CONFIG_IFUPDOWN
help
If you want busybox to talk IPv4, leave this on.
config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV6
bool " Enable support for IPv6"
default n
depends on BUSYBOX_CONFIG_IFUPDOWN
help
If you need support for IPv6, turn this option on.
config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPX
bool " Enable support for IPX"
default n
depends on BUSYBOX_CONFIG_IFUPDOWN
help
If this option is selected you can use busybox to work with IPX
networks.
config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_MAPPING
bool " Enable mapping support"
default n
depends on BUSYBOX_CONFIG_IFUPDOWN
help
This enables support for the "mapping" stanza, unless you have
a weird network setup you don't need it.
config BUSYBOX_CONFIG_INETD
bool "inetd"
default n
help
Internet superserver daemon
config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BILTIN_ECHO
bool " Support echo service"
default n
depends on BUSYBOX_CONFIG_INETD
help
Echo received data internal inetd service
config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BILTIN_DISCARD
bool " Support discard service"
default n
depends on BUSYBOX_CONFIG_INETD
help
Internet /dev/null internal inetd service
config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BILTIN_TIME
bool " Support time service"
default n
depends on BUSYBOX_CONFIG_INETD
help
Return 32 bit time since 1900 internal inetd service
config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BILTIN_DAYTIME
bool " Support daytime service"
default n
depends on BUSYBOX_CONFIG_INETD
help
Return human-readable time internal inetd service
config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BILTIN_CHARGEN
bool " Support chargen service"
default n
depends on BUSYBOX_CONFIG_INETD
help
Familiar character generator internal inetd service
config BUSYBOX_CONFIG_IP
bool "ip"
default n
help
The "ip" applet is a TCP/IP interface configuration and routing
utility. You generally don't need "ip" to use busybox with
TCP/IP.
if BUSYBOX_CONFIG_IP && BUSYBOX_CONFIG_IPADDR
config BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
default n
comment " address (forced enabled for ipaddr)"
endif
if ! (CONFIG_IP && BUSYBOX_CONFIG_IPADDR)
config BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
bool " address"
default n
depends on BUSYBOX_CONFIG_IP
help
Address manipulation support for the "ip" applet.
endif
if BUSYBOX_CONFIG_IP && BUSYBOX_CONFIG_IPLINK
config BUSYBOX_CONFIG_FEATURE_IP_LINK
default n
comment " link (forced enabled for iplink)"
endif
if !(CONFIG_IP && BUSYBOX_CONFIG_IPLINK)
config BUSYBOX_CONFIG_FEATURE_IP_LINK
bool " link"
default n
depends on BUSYBOX_CONFIG_IP
help
Configure network devices with "ip".
endif
if BUSYBOX_CONFIG_IP && BUSYBOX_CONFIG_IPROUTE
config BUSYBOX_CONFIG_FEATURE_IP_ROUTE
default n
comment " route (forced enabled for iproute)"
endif
if !(CONFIG_IP && BUSYBOX_CONFIG_IPROUTE)
config BUSYBOX_CONFIG_FEATURE_IP_ROUTE
bool " route"
default n
depends on BUSYBOX_CONFIG_IP
help
Add support for routing table management to "ip".
endif
if BUSYBOX_CONFIG_IP && BUSYBOX_CONFIG_IPTUNNEL
config BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
default n
comment " tunnel (forced enabled for iptunnel)"
endif
if !(CONFIG_IP && BUSYBOX_CONFIG_IPTUNNEL)
config BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
bool " tunnel"
default n
depends on BUSYBOX_CONFIG_IP
help
Add support for tunneling commands to "ip".
endif
config BUSYBOX_CONFIG_IPCALC
bool "ipcalc"
default y
help
ipcalc takes an IP address and netmask and calculates the
resulting broadcast, network, and host range.
config BUSYBOX_CONFIG_FEATURE_IPCALC_FANCY
bool " Fancy IPCALC, more options, adds 1 kbyte"
default y
depends on BUSYBOX_CONFIG_IPCALC
help
Adds the options hostname, prefix and silent to the output of "ipcalc".
config BUSYBOX_CONFIG_IPADDR
bool "ipaddr"
default n
help
Equivalent to selecting address support to "ip", above.
config BUSYBOX_CONFIG_IPLINK
bool "iplink"
default n
help
Equivalent to selecting link support to "ip", above.
config BUSYBOX_CONFIG_IPROUTE
bool "iproute"
default n
help
Equivalent to selecting route support to "ip", above.
config BUSYBOX_CONFIG_IPTUNNEL
bool "iptunnel"
default n
help
Equivalent to selecting tunnel support to "ip", above.
config BUSYBOX_CONFIG_NAMEIF
bool "nameif"
default n
help
nameif is used to rename network interface by its MAC address.
Renamed interfaces MUST be in the down state.
It is possible to use a file (default: /etc/mactab)
with list of new interface names and MACs.
Maximum interface name length: IF_NAMESIZE = 16
File fields are separated by space or tab.
File format:
# Comment
new_interface_name XX:XX:XX:XX:XX:XX
config BUSYBOX_CONFIG_NC
bool "nc"
default y
help
A simple Unix utility which reads and writes data across network
connections.
config BUSYBOX_CONFIG_NETSTAT
bool "netstat"
default y
help
netstat prints information about the Linux networking subsystem.
config BUSYBOX_CONFIG_NSLOOKUP
bool "nslookup"
default y
help
nslookup is a tool to query Internet name servers.
config BUSYBOX_CONFIG_PING
bool "ping"
default y
help
ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to
elicit an ICMP ECHO_RESPONSE from a host or gateway.
config BUSYBOX_CONFIG_FEATURE_FANCY_PING
bool " Enable fancy ping output"
default y
depends on BUSYBOX_CONFIG_PING
help
Make the output from the ping applet include statistics, and at the
same time provide full support for ICMP packets.
config BUSYBOX_CONFIG_PING6
bool "ping6"
default y
depends on BUSYBOX_CONFIG_FEATURE_IPV6
help
This will give you a ping that can talk IPv6.
config BUSYBOX_CONFIG_FEATURE_FANCY_PING6
bool " Enable fancy ping6 output"
default y
depends on BUSYBOX_CONFIG_PING6
help
Make the output from the ping6 applet include statistics, and at the
same time provide full support for ICMP packets.
config BUSYBOX_CONFIG_ROUTE
bool "route"
default y
help
Route displays or manipulates the kernel's IP routing tables.
config BUSYBOX_CONFIG_TELNET
bool "telnet"
default n
help
Telnet is an interface to the TELNET protocol, but is also commonly
used to test other simple protocols.
config BUSYBOX_CONFIG_FEATURE_TELNET_TTYPE
bool " Pass TERM type to remote host"
default n
depends on BUSYBOX_CONFIG_TELNET
help
Setting this option will forward the TERM environment variable to the
remote host you are connecting to. This is useful to make sure that
things like ANSI colors and other control sequences behave.
config BUSYBOX_CONFIG_FEATURE_TELNET_AUTOLOGIN
bool " Pass USER type to remote host"
default n
depends on BUSYBOX_CONFIG_TELNET
help
Setting this option will forward the USER environment variable to the
remote host you are connecting to. This is useful when you need to
log into a machine without telling the username (autologin). This
option enables `-a' and `-l USER' arguments.
config BUSYBOX_CONFIG_TELNETD
bool "telnetd"
default y
#select BUSYBOX_CONFIG_LOGIN
help
A daemon for the TELNET protocol, allowing you to log onto the host
running the daemon. Please keep in mind that the TELNET protocol
sends passwords in plain text. If you can't afford the space for an
SSH daemon and you trust your network, you may say 'y' here. As a
more secure alternative, you should seriously consider installing the
very small Dropbear SSH daemon instead:
http://matt.ucc.asn.au/dropbear/dropbear.html
Note that for busybox telnetd to work you need several things:
First of all, your kernel needs:
BUSYBOX_CONFIG_UNIX98_PTYS=y
BUSYBOX_CONFIG_DEVPTS_FS=y
Next, you need a /dev/pts directory on your root filesystem:
$ ls -ld /dev/pts
drwxr-xr-x 2 root root 0 Sep 23 13:21 /dev/pts/
Next you need the pseudo terminal master multiplexer /dev/ptmx:
$ ls -la /dev/ptmx
crw-rw-rw- 1 root tty 5, 2 Sep 23 13:55 /dev/ptmx
Any /dev/ttyp[0-9]* files you may have can be removed.
Next, you need to mount the devpts filesystem on /dev/pts using:
mount -t devpts devpts /dev/pts
You need to be sure that Busybox has BUSYBOX_CONFIG_LOGIN and
BUSYBOX_CONFIG_FEATURE_SUID enabled. And finally, you should make
certain that Busybox has been installed setuid root:
chown root.root /bin/busybox
chmod 4755 /bin/busybox
with all that done, telnetd _should_ work....
config BUSYBOX_CONFIG_FEATURE_TELNETD_INETD
bool " Support call from inetd only"
default n
depends on BUSYBOX_CONFIG_TELNETD
help
Selecting this will make telnetd only callable from inetd,
removing the standalone support.
config BUSYBOX_CONFIG_TFTP
bool "tftp"
default n
help
This enables the Trivial File Transfer Protocol client program. TFTP
is usually used for simple, small transfers such as a root image
for a network-enabled bootloader.
config BUSYBOX_CONFIG_FEATURE_TFTP_GET
bool " Enable \"get\" command"
default n
depends on BUSYBOX_CONFIG_TFTP
help
Add support for the GET command within the TFTP client. This allows
a client to retrieve a file from a TFTP server.
config BUSYBOX_CONFIG_FEATURE_TFTP_PUT
bool " Enable \"put\" command"
default n
depends on BUSYBOX_CONFIG_TFTP
help
Add support for the PUT command within the TFTP client. This allows
a client to transfer a file to a TFTP server.
config BUSYBOX_CONFIG_FEATURE_TFTP_BLOCKSIZE
bool " Enable \"blocksize\" command"
default n
depends on BUSYBOX_CONFIG_TFTP
help
Allow the client to specify the desired block size for transfers.
config BUSYBOX_CONFIG_FEATURE_TFTP_DEBUG
bool " Enable debug"
default n
depends on BUSYBOX_CONFIG_TFTP
help
Enable debug settings for tftp. This is useful if you're running
into problems with tftp as the protocol doesn't help you much when
you run into problems.
config BUSYBOX_CONFIG_TRACEROUTE
bool "traceroute"
default y
help
Utility to trace the route of IP packets
config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_VERBOSE
bool " Enable verbose output"
default y
depends on BUSYBOX_CONFIG_TRACEROUTE
help
Add some verbosity to traceroute. This includes amongst other things
hostnames and ICMP response types.
config BUSYBOX_CONFIG_VCONFIG
bool "vconfig"
default y
help
Creates, removes, and configures VLAN interfaces
config BUSYBOX_CONFIG_WGET
bool "wget"
default y
help
wget is a utility for non-interactive download of files from HTTP,
HTTPS, and FTP servers.
config BUSYBOX_CONFIG_FEATURE_WGET_STATUSBAR
bool " Enable a nifty process meter (+2k)"
default y
depends on BUSYBOX_CONFIG_WGET
help
Enable the transfer progress bar for wget transfers.
config BUSYBOX_CONFIG_FEATURE_WGET_AUTHENTICATION
bool " Enable HTTP authentication"
default y
depends on BUSYBOX_CONFIG_WGET
help
Support authenticated HTTP transfers.
config BUSYBOX_CONFIG_FEATURE_WGET_IP6_LITERAL
bool " Enable IPv6 literal addresses"
default y
depends on BUSYBOX_CONFIG_WGET
help
Support IPv6 address literal notation in URLs.
source package/busybox/config/networking/udhcp/Config.in
endmenu