1 # DO NOT EDIT. This file is generated from Config.src
3 # For a description of the syntax of this configuration file,
4 # see scripts/kbuild/config-language.txt.
7 menu "Networking Utilities"
9 config BUSYBOX_CONFIG_NAMEIF
11 default BUSYBOX_DEFAULT_NAMEIF
12 select BUSYBOX_CONFIG_PLATFORM_LINUX
13 select BUSYBOX_CONFIG_FEATURE_SYSLOG
15 nameif is used to rename network interface by its MAC address.
16 Renamed interfaces MUST be in the down state.
17 It is possible to use a file (default: /etc/mactab)
18 with list of new interface names and MACs.
19 Maximum interface name length: IFNAMSIZ = 16
20 File fields are separated by space or tab.
23 new_interface_name XX:XX:XX:XX:XX:XX
25 config BUSYBOX_CONFIG_FEATURE_NAMEIF_EXTENDED
26 bool "Extended nameif"
27 default BUSYBOX_DEFAULT_FEATURE_NAMEIF_EXTENDED
28 depends on BUSYBOX_CONFIG_NAMEIF
30 This extends the nameif syntax to support the bus_info, driver,
31 phyaddr selectors. The syntax is compatible to the normal nameif.
33 new_interface_name driver=asix bus=usb-0000:00:08.2-3
34 new_interface_name bus=usb-0000:00:08.2-3 00:80:C8:38:91:B5
35 new_interface_name phy_address=2 00:80:C8:38:91:B5
36 new_interface_name mac=00:80:C8:38:91:B5
37 new_interface_name 00:80:C8:38:91:B5
38 config BUSYBOX_CONFIG_NBDCLIENT
40 default BUSYBOX_DEFAULT_NBDCLIENT
42 Network block device client
43 config BUSYBOX_CONFIG_NC
45 default BUSYBOX_DEFAULT_NC
47 A simple Unix utility which reads and writes data across network
50 config BUSYBOX_CONFIG_NC_SERVER
51 bool "Netcat server options (-l)"
52 default BUSYBOX_DEFAULT_NC_SERVER
53 depends on BUSYBOX_CONFIG_NC
55 Allow netcat to act as a server.
57 config BUSYBOX_CONFIG_NC_EXTRA
58 bool "Netcat extensions (-eiw and -f FILE)"
59 default BUSYBOX_DEFAULT_NC_EXTRA
60 depends on BUSYBOX_CONFIG_NC
62 Add -e (support for executing the rest of the command line after
63 making or receiving a successful connection), -i (delay interval for
64 lines sent), -w (timeout for initial connection).
66 config BUSYBOX_CONFIG_NC_110_COMPAT
67 bool "Netcat 1.10 compatibility (+2.5k)"
68 default BUSYBOX_DEFAULT_NC_110_COMPAT # off specially for Rob
69 depends on BUSYBOX_CONFIG_NC
71 This option makes nc closely follow original nc-1.10.
72 The code is about 2.5k bigger. It enables
73 -s ADDR, -n, -u, -v, -o FILE, -z options, but loses
74 busybox-specific extensions: -f FILE.
75 config BUSYBOX_CONFIG_PING
77 default BUSYBOX_DEFAULT_PING
78 select BUSYBOX_CONFIG_PLATFORM_LINUX
80 ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to
81 elicit an ICMP ECHO_RESPONSE from a host or gateway.
83 config BUSYBOX_CONFIG_PING6
85 default BUSYBOX_DEFAULT_PING6
86 depends on BUSYBOX_CONFIG_FEATURE_IPV6 && BUSYBOX_CONFIG_PING
88 This will give you a ping that can talk IPv6.
90 config BUSYBOX_CONFIG_FEATURE_FANCY_PING
91 bool "Enable fancy ping output"
92 default BUSYBOX_DEFAULT_FEATURE_FANCY_PING
93 depends on BUSYBOX_CONFIG_PING
95 Make the output from the ping applet include statistics, and at the
96 same time provide full support for ICMP packets.
97 config BUSYBOX_CONFIG_WGET
99 default BUSYBOX_DEFAULT_WGET
101 wget is a utility for non-interactive download of files from HTTP
104 config BUSYBOX_CONFIG_FEATURE_WGET_STATUSBAR
105 bool "Enable a nifty process meter (+2k)"
106 default BUSYBOX_DEFAULT_FEATURE_WGET_STATUSBAR
107 depends on BUSYBOX_CONFIG_WGET
109 Enable the transfer progress bar for wget transfers.
111 config BUSYBOX_CONFIG_FEATURE_WGET_AUTHENTICATION
112 bool "Enable HTTP authentication"
113 default BUSYBOX_DEFAULT_FEATURE_WGET_AUTHENTICATION
114 depends on BUSYBOX_CONFIG_WGET
116 Support authenticated HTTP transfers.
118 config BUSYBOX_CONFIG_FEATURE_WGET_LONG_OPTIONS
119 bool "Enable long options"
120 default BUSYBOX_DEFAULT_FEATURE_WGET_LONG_OPTIONS
121 depends on BUSYBOX_CONFIG_WGET && BUSYBOX_CONFIG_LONG_OPTS
123 Support long options for the wget applet.
125 config BUSYBOX_CONFIG_FEATURE_WGET_TIMEOUT
126 bool "Enable timeout option -T SEC"
127 default BUSYBOX_DEFAULT_FEATURE_WGET_TIMEOUT
128 depends on BUSYBOX_CONFIG_WGET
130 Supports network read and connect timeouts for wget,
131 so that wget will give up and timeout, through the -T
134 Currently only connect and network data read timeout are
135 supported (i.e., timeout is not applied to the DNS query). When
136 FEATURE_WGET_LONG_OPTIONS is also enabled, the --timeout option
137 will work in addition to -T.
139 config BUSYBOX_CONFIG_FEATURE_WGET_OPENSSL
140 bool "Try to connect to HTTPS using openssl"
141 default BUSYBOX_DEFAULT_FEATURE_WGET_OPENSSL
142 depends on BUSYBOX_CONFIG_WGET
144 Choose how wget establishes SSL connection for https:// URLs.
146 Busybox itself contains no SSL code. wget will spawn
147 a helper program to talk over HTTPS.
149 OpenSSL has a simple SSL client for debug purposes.
150 If you select "openssl" helper, wget will effectively call
151 "openssl s_client -quiet -connect IP:443 2>/dev/null"
152 and pipe its data through it.
153 Note inconvenient API: host resolution is done twice,
154 and there is no guarantee openssl's idea of IPv6 address
155 format is the same as ours.
156 Another problem is that s_client prints debug information
157 to stderr, and it needs to be suppressed. This means
158 all error messages get suppressed too.
159 openssl is also a big binary, often dynamically linked
160 against ~15 libraries.
162 config BUSYBOX_CONFIG_FEATURE_WGET_SSL_HELPER
163 bool "Try to connect to HTTPS using ssl_helper"
164 default BUSYBOX_DEFAULT_FEATURE_WGET_SSL_HELPER
165 depends on BUSYBOX_CONFIG_WGET
167 Choose how wget establishes SSL connection for https:// URLs.
169 Busybox itself contains no SSL code. wget will spawn
170 a helper program to talk over HTTPS.
172 ssl_helper is a tool which can be built statically
173 from busybox sources against a small embedded SSL library.
174 Please see networking/ssl_helper/README.
175 It does not require double host resolution and emits
176 error messages to stderr.
178 Precompiled static binary may be available at
179 http://busybox.net/downloads/binaries/
180 config BUSYBOX_CONFIG_WHOIS
182 default BUSYBOX_DEFAULT_WHOIS
184 whois is a client for the whois directory service
186 config BUSYBOX_CONFIG_FEATURE_IPV6
187 bool "Enable IPv6 support"
188 default BUSYBOX_DEFAULT_FEATURE_IPV6
190 Enable IPv6 support in busybox.
191 This adds IPv6 support in the networking applets.
193 config BUSYBOX_CONFIG_FEATURE_UNIX_LOCAL
194 bool "Enable Unix domain socket support (usually not needed)"
195 default BUSYBOX_DEFAULT_FEATURE_UNIX_LOCAL
197 Enable Unix domain socket support in all busybox networking
198 applets. Address of the form local:/path/to/unix/socket
201 This extension is almost never used in real world usage.
202 You most likely want to say N.
204 config BUSYBOX_CONFIG_FEATURE_PREFER_IPV4_ADDRESS
205 bool "Prefer IPv4 addresses from DNS queries"
206 default BUSYBOX_DEFAULT_FEATURE_PREFER_IPV4_ADDRESS
207 depends on BUSYBOX_CONFIG_FEATURE_IPV6
209 Use IPv4 address of network host if it has one.
211 If this option is off, the first returned address will be used.
212 This may cause problems when your DNS server is IPv6-capable and
213 is returning IPv6 host addresses too. If IPv6 address
214 precedes IPv4 one in DNS reply, busybox network applets
215 (e.g. wget) will use IPv6 address. On an IPv6-incapable host
216 or network applets will fail to connect to the host
219 config BUSYBOX_CONFIG_VERBOSE_RESOLUTION_ERRORS
220 bool "Verbose resolution errors"
221 default BUSYBOX_DEFAULT_VERBOSE_RESOLUTION_ERRORS
223 Enable if you are not satisfied with simplistic
224 "can't resolve 'hostname.com'" and want to know more.
225 This may increase size of your executable a bit.
227 config BUSYBOX_CONFIG_ARP
229 default BUSYBOX_DEFAULT_ARP
230 select BUSYBOX_CONFIG_PLATFORM_LINUX
232 Manipulate the system ARP cache.
234 config BUSYBOX_CONFIG_ARPING
236 default BUSYBOX_DEFAULT_ARPING
237 select BUSYBOX_CONFIG_PLATFORM_LINUX
239 Ping hosts by ARP packets.
241 config BUSYBOX_CONFIG_BRCTL
243 default BUSYBOX_DEFAULT_BRCTL
244 select BUSYBOX_CONFIG_PLATFORM_LINUX
246 Manage ethernet bridges.
247 Supports addbr/delbr and addif/delif.
249 config BUSYBOX_CONFIG_FEATURE_BRCTL_FANCY
251 default BUSYBOX_DEFAULT_FEATURE_BRCTL_FANCY
252 depends on BUSYBOX_CONFIG_BRCTL
254 Add support for extended option like:
255 setageing, setfd, sethello, setmaxage,
256 setpathcost, setportprio, setbridgeprio,
258 This adds about 600 bytes.
260 config BUSYBOX_CONFIG_FEATURE_BRCTL_SHOW
262 default BUSYBOX_DEFAULT_FEATURE_BRCTL_SHOW
263 depends on BUSYBOX_CONFIG_BRCTL && BUSYBOX_CONFIG_FEATURE_BRCTL_FANCY
265 Add support for option which prints the current config:
268 config BUSYBOX_CONFIG_DNSD
270 default BUSYBOX_DEFAULT_DNSD
272 Small and static DNS server daemon.
274 config BUSYBOX_CONFIG_ETHER_WAKE
276 default BUSYBOX_DEFAULT_ETHER_WAKE
277 select BUSYBOX_CONFIG_PLATFORM_LINUX
279 Send a magic packet to wake up sleeping machines.
281 config BUSYBOX_CONFIG_FAKEIDENTD
283 default BUSYBOX_DEFAULT_FAKEIDENTD
284 select BUSYBOX_CONFIG_FEATURE_SYSLOG
286 fakeidentd listens on the ident port and returns a predefined
287 fake value on any query.
289 config BUSYBOX_CONFIG_FTPD
291 default BUSYBOX_DEFAULT_FTPD
293 simple FTP daemon. You have to run it via inetd.
295 config BUSYBOX_CONFIG_FEATURE_FTP_WRITE
296 bool "Enable upload commands"
297 default BUSYBOX_DEFAULT_FEATURE_FTP_WRITE
298 depends on BUSYBOX_CONFIG_FTPD
300 Enable all kinds of FTP upload commands (-w option)
302 config BUSYBOX_CONFIG_FEATURE_FTPD_ACCEPT_BROKEN_LIST
303 bool "Enable workaround for RFC-violating clients"
304 default BUSYBOX_DEFAULT_FEATURE_FTPD_ACCEPT_BROKEN_LIST
305 depends on BUSYBOX_CONFIG_FTPD
307 Some ftp clients (among them KDE's Konqueror) issue illegal
308 "LIST -l" requests. This option works around such problems.
309 It might prevent you from listing files starting with "-" and
310 it increases the code size by ~40 bytes.
311 Most other ftp servers seem to behave similar to this.
313 config BUSYBOX_CONFIG_FEATURE_FTP_AUTHENTICATION
314 bool "Enable authentication"
315 default BUSYBOX_DEFAULT_FEATURE_FTP_AUTHENTICATION
316 depends on BUSYBOX_CONFIG_FTPD
318 Enable basic system login as seen in telnet etc.
320 config BUSYBOX_CONFIG_FTPGET
322 default BUSYBOX_DEFAULT_FTPGET
324 Retrieve a remote file via FTP.
326 config BUSYBOX_CONFIG_FTPPUT
328 default BUSYBOX_DEFAULT_FTPPUT
330 Store a remote file via FTP.
332 config BUSYBOX_CONFIG_FEATURE_FTPGETPUT_LONG_OPTIONS
333 bool "Enable long options in ftpget/ftpput"
334 default BUSYBOX_DEFAULT_FEATURE_FTPGETPUT_LONG_OPTIONS
335 depends on BUSYBOX_CONFIG_LONG_OPTS && (BUSYBOX_CONFIG_FTPGET || BUSYBOX_CONFIG_FTPPUT)
337 Support long options for the ftpget/ftpput applet.
339 config BUSYBOX_CONFIG_HOSTNAME
341 default BUSYBOX_DEFAULT_HOSTNAME
343 Show or set the system's host name.
345 config BUSYBOX_CONFIG_HTTPD
347 default BUSYBOX_DEFAULT_HTTPD
349 Serve web pages via an HTTP server.
351 config BUSYBOX_CONFIG_FEATURE_HTTPD_RANGES
352 bool "Support 'Ranges:' header"
353 default BUSYBOX_DEFAULT_FEATURE_HTTPD_RANGES
354 depends on BUSYBOX_CONFIG_HTTPD
356 Makes httpd emit "Accept-Ranges: bytes" header and understand
357 "Range: bytes=NNN-[MMM]" header. Allows for resuming interrupted
358 downloads, seeking in multimedia players etc.
360 config BUSYBOX_CONFIG_FEATURE_HTTPD_SETUID
361 bool "Enable -u <user> option"
362 default BUSYBOX_DEFAULT_FEATURE_HTTPD_SETUID
363 depends on BUSYBOX_CONFIG_HTTPD
365 This option allows the server to run as a specific user
366 rather than defaulting to the user that starts the server.
367 Use of this option requires special privileges to change to a
370 config BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
371 bool "Enable Basic http Authentication"
372 default BUSYBOX_DEFAULT_FEATURE_HTTPD_BASIC_AUTH
373 depends on BUSYBOX_CONFIG_HTTPD
375 Utilizes password settings from /etc/httpd.conf for basic
376 authentication on a per url basis.
377 Example for httpd.conf file:
380 config BUSYBOX_CONFIG_FEATURE_HTTPD_AUTH_MD5
381 bool "Support MD5 crypted passwords for http Authentication"
382 default BUSYBOX_DEFAULT_FEATURE_HTTPD_AUTH_MD5
383 depends on BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
385 Enables encrypted passwords, and wildcard user/passwords
387 User '*' means 'any system user name is ok',
388 password of '*' means 'use system password for this user'
390 /adm:toor:$1$P/eKnWXS$aI1aPGxT.dJD5SzqAKWrF0
394 config BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
395 bool "Support Common Gateway Interface (CGI)"
396 default BUSYBOX_DEFAULT_FEATURE_HTTPD_CGI
397 depends on BUSYBOX_CONFIG_HTTPD
399 This option allows scripts and executables to be invoked
400 when specific URLs are requested.
402 config BUSYBOX_CONFIG_FEATURE_HTTPD_CONFIG_WITH_SCRIPT_INTERPR
403 bool "Support for running scripts through an interpreter"
404 default BUSYBOX_DEFAULT_FEATURE_HTTPD_CONFIG_WITH_SCRIPT_INTERPR
405 depends on BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
407 This option enables support for running scripts through an
408 interpreter. Turn this on if you want PHP scripts to work
409 properly. You need to supply an additional line in your
411 *.php:/path/to/your/php
413 config BUSYBOX_CONFIG_FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV
414 bool "Set REMOTE_PORT environment variable for CGI"
415 default BUSYBOX_DEFAULT_FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV
416 depends on BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
418 Use of this option can assist scripts in generating
419 references that contain a unique port number.
421 config BUSYBOX_CONFIG_FEATURE_HTTPD_ENCODE_URL_STR
422 bool "Enable -e option (useful for CGIs written as shell scripts)"
423 default BUSYBOX_DEFAULT_FEATURE_HTTPD_ENCODE_URL_STR
424 depends on BUSYBOX_CONFIG_HTTPD
426 This option allows html encoding of arbitrary strings for display
427 by the browser. Output goes to stdout.
428 For example, httpd -e "<Hello World>" produces
429 "<Hello World>".
431 config BUSYBOX_CONFIG_FEATURE_HTTPD_ERROR_PAGES
432 bool "Support for custom error pages"
433 default BUSYBOX_DEFAULT_FEATURE_HTTPD_ERROR_PAGES
434 depends on BUSYBOX_CONFIG_HTTPD
436 This option allows you to define custom error pages in
437 the configuration file instead of the default HTTP status
438 error pages. For instance, if you add the line:
440 in the config file, the server will respond the specified
441 '/path/e404.html' file instead of the terse '404 NOT FOUND'
444 config BUSYBOX_CONFIG_FEATURE_HTTPD_PROXY
445 bool "Support for reverse proxy"
446 default BUSYBOX_DEFAULT_FEATURE_HTTPD_PROXY
447 depends on BUSYBOX_CONFIG_HTTPD
449 This option allows you to define URLs that will be forwarded
450 to another HTTP server. To setup add the following line to the
452 P:/url/:http://hostname[:port]/new/path/
453 Then a request to /url/myfile will be forwarded to
454 http://hostname[:port]/new/path/myfile.
456 config BUSYBOX_CONFIG_FEATURE_HTTPD_GZIP
457 bool "Support for GZIP content encoding"
458 default BUSYBOX_DEFAULT_FEATURE_HTTPD_GZIP
459 depends on BUSYBOX_CONFIG_HTTPD
461 Makes httpd send files using GZIP content encoding if the
462 client supports it and a pre-compressed <file>.gz exists.
464 config BUSYBOX_CONFIG_IFCONFIG
466 default BUSYBOX_DEFAULT_IFCONFIG
467 select BUSYBOX_CONFIG_PLATFORM_LINUX
469 Ifconfig is used to configure the kernel-resident network interfaces.
471 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_STATUS
472 bool "Enable status reporting output (+7k)"
473 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_STATUS
474 depends on BUSYBOX_CONFIG_IFCONFIG
476 If ifconfig is called with no arguments it will display the status
477 of the currently active interfaces.
479 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_SLIP
480 bool "Enable slip-specific options \"keepalive\" and \"outfill\""
481 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_SLIP
482 depends on BUSYBOX_CONFIG_IFCONFIG
484 Allow "keepalive" and "outfill" support for SLIP. If you're not
485 planning on using serial lines, leave this unchecked.
487 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
488 bool "Enable options \"mem_start\", \"io_addr\", and \"irq\""
489 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
490 depends on BUSYBOX_CONFIG_IFCONFIG
492 Allow the start address for shared memory, start address for I/O,
493 and/or the interrupt line used by the specified device.
495 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_HW
496 bool "Enable option \"hw\" (ether only)"
497 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_HW
498 depends on BUSYBOX_CONFIG_IFCONFIG
500 Set the hardware address of this interface, if the device driver
501 supports this operation. Currently, we only support the 'ether'
504 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_BROADCAST_PLUS
505 bool "Set the broadcast automatically"
506 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_BROADCAST_PLUS
507 depends on BUSYBOX_CONFIG_IFCONFIG
509 Setting this will make ifconfig attempt to find the broadcast
510 automatically if the value '+' is used.
512 config BUSYBOX_CONFIG_IFENSLAVE
514 default BUSYBOX_DEFAULT_IFENSLAVE
515 select BUSYBOX_CONFIG_PLATFORM_LINUX
517 Userspace application to bind several interfaces
518 to a logical interface (use with kernel bonding driver).
520 config BUSYBOX_CONFIG_IFPLUGD
522 default BUSYBOX_DEFAULT_IFPLUGD
523 select BUSYBOX_CONFIG_PLATFORM_LINUX
525 Network interface plug detection daemon.
527 config BUSYBOX_CONFIG_IFUPDOWN
529 default BUSYBOX_DEFAULT_IFUPDOWN
531 Activate or deactivate the specified interfaces. This applet makes
532 use of either "ifconfig" and "route" or the "ip" command to actually
533 configure network interfaces. Therefore, you will probably also want
534 to enable either IFCONFIG and ROUTE, or enable
535 FEATURE_IFUPDOWN_IP and the various IP options. Of
536 course you could use non-busybox versions of these programs, so
537 against my better judgement (since this will surely result in plenty
538 of support questions on the mailing list), I do not force you to
539 enable these additional options. It is up to you to supply either
540 "ifconfig", "route" and "run-parts" or the "ip" command, either
541 via busybox or via standalone utilities.
543 config BUSYBOX_CONFIG_IFUPDOWN_IFSTATE_PATH
544 string "Absolute path to ifstate file"
545 default BUSYBOX_DEFAULT_IFUPDOWN_IFSTATE_PATH
546 depends on BUSYBOX_CONFIG_IFUPDOWN
548 ifupdown keeps state information in a file called ifstate.
549 Typically it is located in /var/run/ifstate, however
550 some distributions tend to put it in other places
551 (debian, for example, uses /etc/network/run/ifstate).
552 This config option defines location of ifstate.
554 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
556 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_IP
557 depends on BUSYBOX_CONFIG_IFUPDOWN
559 Use the iproute "ip" command to implement "ifup" and "ifdown", rather
560 than the default of using the older 'ifconfig' and 'route' utilities.
562 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP_BUILTIN
563 bool "Use busybox ip applet"
564 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_IP_BUILTIN
565 depends on BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
566 select BUSYBOX_CONFIG_PLATFORM_LINUX
567 select BUSYBOX_CONFIG_IP
568 select BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
569 select BUSYBOX_CONFIG_FEATURE_IP_LINK
570 select BUSYBOX_CONFIG_FEATURE_IP_ROUTE
572 Use the busybox iproute "ip" applet to implement "ifupdown".
574 If left disabled, you must install the full-blown iproute2
575 utility or the "ifup" and "ifdown" applets will not work.
577 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IFCONFIG_BUILTIN
578 bool "Use busybox ifconfig and route applets"
579 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_IFCONFIG_BUILTIN
580 depends on BUSYBOX_CONFIG_IFUPDOWN && !BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
581 select BUSYBOX_CONFIG_IFCONFIG
582 select BUSYBOX_CONFIG_ROUTE
584 Use the busybox iproute "ifconfig" and "route" applets to
585 implement the "ifup" and "ifdown" utilities.
587 If left disabled, you must install the full-blown ifconfig
588 and route utilities, or the "ifup" and "ifdown" applets will not
591 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV4
592 bool "Support for IPv4"
593 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_IPV4
594 depends on BUSYBOX_CONFIG_IFUPDOWN
596 If you want ifup/ifdown to talk IPv4, leave this on.
598 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV6
599 bool "Support for IPv6"
600 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_IPV6
601 depends on BUSYBOX_CONFIG_IFUPDOWN && BUSYBOX_CONFIG_FEATURE_IPV6
603 If you need support for IPv6, turn this option on.
606 ###config FEATURE_IFUPDOWN_IPX
607 ### bool "Support for IPX"
609 ### depends on IFUPDOWN
611 ### If this option is selected you can use busybox to work with IPX
614 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_MAPPING
615 bool "Enable mapping support"
616 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_MAPPING
617 depends on BUSYBOX_CONFIG_IFUPDOWN
619 This enables support for the "mapping" stanza, unless you have
620 a weird network setup you don't need it.
622 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_EXTERNAL_DHCP
623 bool "Support for external dhcp clients"
624 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_EXTERNAL_DHCP
625 depends on BUSYBOX_CONFIG_IFUPDOWN
627 This enables support for the external dhcp clients. Clients are
628 tried in the following order: dhcpcd, dhclient, pump and udhcpc.
629 Otherwise, if udhcpc applet is enabled, it is used.
630 Otherwise, ifup/ifdown will have no support for DHCP.
632 config BUSYBOX_CONFIG_INETD
634 default BUSYBOX_DEFAULT_INETD
635 select BUSYBOX_CONFIG_FEATURE_SYSLOG
637 Internet superserver daemon
639 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_ECHO
640 bool "Support echo service"
641 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_ECHO
642 depends on BUSYBOX_CONFIG_INETD
644 Echo received data internal inetd service
646 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_DISCARD
647 bool "Support discard service"
648 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_DISCARD
649 depends on BUSYBOX_CONFIG_INETD
651 Internet /dev/null internal inetd service
653 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_TIME
654 bool "Support time service"
655 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_TIME
656 depends on BUSYBOX_CONFIG_INETD
658 Return 32 bit time since 1900 internal inetd service
660 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_DAYTIME
661 bool "Support daytime service"
662 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_DAYTIME
663 depends on BUSYBOX_CONFIG_INETD
665 Return human-readable time internal inetd service
667 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN
668 bool "Support chargen service"
669 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN
670 depends on BUSYBOX_CONFIG_INETD
672 Familiar character generator internal inetd service
674 config BUSYBOX_CONFIG_FEATURE_INETD_RPC
675 bool "Support RPC services"
676 default BUSYBOX_DEFAULT_FEATURE_INETD_RPC
677 depends on BUSYBOX_CONFIG_INETD
678 select BUSYBOX_CONFIG_FEATURE_HAVE_RPC
680 Support Sun-RPC based services
682 config BUSYBOX_CONFIG_IP
684 default BUSYBOX_DEFAULT_IP
685 select BUSYBOX_CONFIG_PLATFORM_LINUX
687 The "ip" applet is a TCP/IP interface configuration and routing
688 utility. You generally don't need "ip" to use busybox with
691 config BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
693 default BUSYBOX_DEFAULT_FEATURE_IP_ADDRESS
694 depends on BUSYBOX_CONFIG_IP
696 Address manipulation support for the "ip" applet.
698 config BUSYBOX_CONFIG_FEATURE_IP_LINK
700 default BUSYBOX_DEFAULT_FEATURE_IP_LINK
701 depends on BUSYBOX_CONFIG_IP
703 Configure network devices with "ip".
705 config BUSYBOX_CONFIG_FEATURE_IP_ROUTE
707 default BUSYBOX_DEFAULT_FEATURE_IP_ROUTE
708 depends on BUSYBOX_CONFIG_IP
710 Add support for routing table management to "ip".
712 config BUSYBOX_CONFIG_FEATURE_IP_ROUTE_DIR
713 string "ip route configuration directory"
714 default BUSYBOX_DEFAULT_FEATURE_IP_ROUTE_DIR
715 depends on BUSYBOX_CONFIG_FEATURE_IP_ROUTE
717 Location of the "ip" applet routing configuration.
719 config BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
721 default BUSYBOX_DEFAULT_FEATURE_IP_TUNNEL
722 depends on BUSYBOX_CONFIG_IP
724 Add support for tunneling commands to "ip".
726 config BUSYBOX_CONFIG_FEATURE_IP_RULE
728 default BUSYBOX_DEFAULT_FEATURE_IP_RULE
729 depends on BUSYBOX_CONFIG_IP
731 Add support for rule commands to "ip".
733 config BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS
734 bool "Support short forms of ip commands"
735 default BUSYBOX_DEFAULT_FEATURE_IP_SHORT_FORMS
736 depends on BUSYBOX_CONFIG_IP
738 Also support short-form of ip <OBJECT> commands:
742 ip tunnel -> iptunnel
745 Say N unless you desparately need the short form of the ip
748 config BUSYBOX_CONFIG_FEATURE_IP_RARE_PROTOCOLS
749 bool "Support displaying rarely used link types"
750 default BUSYBOX_DEFAULT_FEATURE_IP_RARE_PROTOCOLS
751 depends on BUSYBOX_CONFIG_IP
753 If you are not going to use links of type "frad", "econet",
754 "bif" etc, you probably don't need to enable this.
755 Ethernet, wireless, infrared, ppp/slip, ip tunnelling
756 link types are supported without this option selected.
758 config BUSYBOX_CONFIG_IPADDR
760 default BUSYBOX_DEFAULT_IPADDR
761 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
763 config BUSYBOX_CONFIG_IPLINK
765 default BUSYBOX_DEFAULT_IPLINK
766 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_LINK
768 config BUSYBOX_CONFIG_IPROUTE
770 default BUSYBOX_DEFAULT_IPROUTE
771 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_ROUTE
773 config BUSYBOX_CONFIG_IPTUNNEL
775 default BUSYBOX_DEFAULT_IPTUNNEL
776 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
778 config BUSYBOX_CONFIG_IPRULE
780 default BUSYBOX_DEFAULT_IPRULE
781 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_RULE
783 config BUSYBOX_CONFIG_IPCALC
785 default BUSYBOX_DEFAULT_IPCALC
787 ipcalc takes an IP address and netmask and calculates the
788 resulting broadcast, network, and host range.
790 config BUSYBOX_CONFIG_FEATURE_IPCALC_FANCY
791 bool "Fancy IPCALC, more options, adds 1 kbyte"
792 default BUSYBOX_DEFAULT_FEATURE_IPCALC_FANCY
793 depends on BUSYBOX_CONFIG_IPCALC
795 Adds the options hostname, prefix and silent to the output of
798 config BUSYBOX_CONFIG_FEATURE_IPCALC_LONG_OPTIONS
799 bool "Enable long options"
800 default BUSYBOX_DEFAULT_FEATURE_IPCALC_LONG_OPTIONS
801 depends on BUSYBOX_CONFIG_IPCALC && BUSYBOX_CONFIG_LONG_OPTS
803 Support long options for the ipcalc applet.
805 config BUSYBOX_CONFIG_NETMSG
807 default BUSYBOX_DEFAULT_NETMSG
809 simple program for sending udp broadcast messages
811 config BUSYBOX_CONFIG_NETSTAT
813 default BUSYBOX_DEFAULT_NETSTAT
814 select BUSYBOX_CONFIG_PLATFORM_LINUX
816 netstat prints information about the Linux networking subsystem.
818 config BUSYBOX_CONFIG_FEATURE_NETSTAT_WIDE
819 bool "Enable wide netstat output"
820 default BUSYBOX_DEFAULT_FEATURE_NETSTAT_WIDE
821 depends on BUSYBOX_CONFIG_NETSTAT
823 Add support for wide columns. Useful when displaying IPv6 addresses
826 config BUSYBOX_CONFIG_FEATURE_NETSTAT_PRG
827 bool "Enable PID/Program name output"
828 default BUSYBOX_DEFAULT_FEATURE_NETSTAT_PRG
829 depends on BUSYBOX_CONFIG_NETSTAT
831 Add support for -p flag to print out PID and program name.
834 config BUSYBOX_CONFIG_NSLOOKUP
836 default BUSYBOX_DEFAULT_NSLOOKUP
838 nslookup is a tool to query Internet name servers.
840 config BUSYBOX_CONFIG_NTPD
842 default BUSYBOX_DEFAULT_NTPD
843 select BUSYBOX_CONFIG_PLATFORM_LINUX
845 The NTP client/server daemon.
847 config BUSYBOX_CONFIG_FEATURE_NTPD_SERVER
848 bool "Make ntpd usable as a NTP server"
849 default BUSYBOX_DEFAULT_FEATURE_NTPD_SERVER
850 depends on BUSYBOX_CONFIG_NTPD
852 Make ntpd usable as a NTP server. If you disable this option
853 ntpd will be usable only as a NTP client.
855 config BUSYBOX_CONFIG_FEATURE_NTPD_CONF
856 bool "Make ntpd understand /etc/ntp.conf"
857 default BUSYBOX_DEFAULT_FEATURE_NTPD_CONF
858 depends on BUSYBOX_CONFIG_NTPD
860 Make ntpd look in /etc/ntp.conf for peers. Only "server address"
863 config BUSYBOX_CONFIG_PSCAN
865 default BUSYBOX_DEFAULT_PSCAN
867 Simple network port scanner.
869 config BUSYBOX_CONFIG_ROUTE
871 default BUSYBOX_DEFAULT_ROUTE
872 select BUSYBOX_CONFIG_PLATFORM_LINUX
874 Route displays or manipulates the kernel's IP routing tables.
876 config BUSYBOX_CONFIG_SLATTACH
878 default BUSYBOX_DEFAULT_SLATTACH
879 select BUSYBOX_CONFIG_PLATFORM_LINUX
881 slattach is a small utility to attach network interfaces to serial
888 # show / manipulate traffic control settings
890 #config FEATURE_TC_INGRESS
894 config BUSYBOX_CONFIG_TCPSVD
896 default BUSYBOX_DEFAULT_TCPSVD
898 tcpsvd listens on a TCP port and runs a program for each new
901 config BUSYBOX_CONFIG_TELNET
903 default BUSYBOX_DEFAULT_TELNET
905 Telnet is an interface to the TELNET protocol, but is also commonly
906 used to test other simple protocols.
908 config BUSYBOX_CONFIG_FEATURE_TELNET_TTYPE
909 bool "Pass TERM type to remote host"
910 default BUSYBOX_DEFAULT_FEATURE_TELNET_TTYPE
911 depends on BUSYBOX_CONFIG_TELNET
913 Setting this option will forward the TERM environment variable to the
914 remote host you are connecting to. This is useful to make sure that
915 things like ANSI colors and other control sequences behave.
917 config BUSYBOX_CONFIG_FEATURE_TELNET_AUTOLOGIN
918 bool "Pass USER type to remote host"
919 default BUSYBOX_DEFAULT_FEATURE_TELNET_AUTOLOGIN
920 depends on BUSYBOX_CONFIG_TELNET
922 Setting this option will forward the USER environment variable to the
923 remote host you are connecting to. This is useful when you need to
924 log into a machine without telling the username (autologin). This
925 option enables `-a' and `-l USER' arguments.
927 config BUSYBOX_CONFIG_TELNETD
929 default BUSYBOX_DEFAULT_TELNETD
930 select BUSYBOX_CONFIG_FEATURE_SYSLOG
932 A daemon for the TELNET protocol, allowing you to log onto the host
933 running the daemon. Please keep in mind that the TELNET protocol
934 sends passwords in plain text. If you can't afford the space for an
935 SSH daemon and you trust your network, you may say 'y' here. As a
936 more secure alternative, you should seriously consider installing the
937 very small Dropbear SSH daemon instead:
938 http://matt.ucc.asn.au/dropbear/dropbear.html
940 Note that for busybox telnetd to work you need several things:
941 First of all, your kernel needs:
944 Next, you need a /dev/pts directory on your root filesystem:
947 drwxr-xr-x 2 root root 0 Sep 23 13:21 /dev/pts/
949 Next you need the pseudo terminal master multiplexer /dev/ptmx:
952 crw-rw-rw- 1 root tty 5, 2 Sep 23 13:55 /dev/ptmx
954 Any /dev/ttyp[0-9]* files you may have can be removed.
955 Next, you need to mount the devpts filesystem on /dev/pts using:
957 mount -t devpts devpts /dev/pts
959 You need to be sure that busybox has LOGIN and
960 FEATURE_SUID enabled. And finally, you should make
961 certain that Busybox has been installed setuid root:
963 chown root.root /bin/busybox
964 chmod 4755 /bin/busybox
966 with all that done, telnetd _should_ work....
969 config BUSYBOX_CONFIG_FEATURE_TELNETD_STANDALONE
970 bool "Support standalone telnetd (not inetd only)"
971 default BUSYBOX_DEFAULT_FEATURE_TELNETD_STANDALONE
972 depends on BUSYBOX_CONFIG_TELNETD
974 Selecting this will make telnetd able to run standalone.
976 config BUSYBOX_CONFIG_FEATURE_TELNETD_INETD_WAIT
977 bool "Support -w SEC option (inetd wait mode)"
978 default BUSYBOX_DEFAULT_FEATURE_TELNETD_INETD_WAIT
979 depends on BUSYBOX_CONFIG_FEATURE_TELNETD_STANDALONE
981 This option allows you to run telnetd in "inet wait" mode.
982 Example inetd.conf line (note "wait", not usual "nowait"):
984 telnet stream tcp wait root /bin/telnetd telnetd -w10
986 In this example, inetd passes _listening_ socket_ as fd 0
987 to telnetd when connection appears.
988 telnetd will wait for connections until all existing
989 connections are closed, and no new connections
990 appear during 10 seconds. Then it exits, and inetd continues
991 to listen for new connections.
993 This option is rarely used. "tcp nowait" is much more usual
994 way of running tcp services, including telnetd.
995 You most probably want to say N here.
997 config BUSYBOX_CONFIG_TFTP
999 default BUSYBOX_DEFAULT_TFTP
1001 This enables the Trivial File Transfer Protocol client program. TFTP
1002 is usually used for simple, small transfers such as a root image
1003 for a network-enabled bootloader.
1005 config BUSYBOX_CONFIG_TFTPD
1007 default BUSYBOX_DEFAULT_TFTPD
1009 This enables the Trivial File Transfer Protocol server program.
1010 It expects that stdin is a datagram socket and a packet
1011 is already pending on it. It will exit after one transfer.
1012 In other words: it should be run from inetd in nowait mode,
1013 or from udpsvd. Example: "udpsvd -E 0 69 tftpd DIR"
1015 comment "Common options for tftp/tftpd"
1016 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
1018 config BUSYBOX_CONFIG_FEATURE_TFTP_GET
1019 bool "Enable 'tftp get' and/or tftpd upload code"
1020 default BUSYBOX_DEFAULT_FEATURE_TFTP_GET
1021 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
1023 Add support for the GET command within the TFTP client. This allows
1024 a client to retrieve a file from a TFTP server.
1025 Also enable upload support in tftpd, if tftpd is selected.
1027 Note: this option does _not_ make tftpd capable of download
1028 (the usual operation people need from it)!
1030 config BUSYBOX_CONFIG_FEATURE_TFTP_PUT
1031 bool "Enable 'tftp put' and/or tftpd download code"
1032 default BUSYBOX_DEFAULT_FEATURE_TFTP_PUT
1033 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
1035 Add support for the PUT command within the TFTP client. This allows
1036 a client to transfer a file to a TFTP server.
1037 Also enable download support in tftpd, if tftpd is selected.
1039 config BUSYBOX_CONFIG_FEATURE_TFTP_BLOCKSIZE
1040 bool "Enable 'blksize' and 'tsize' protocol options"
1041 default BUSYBOX_DEFAULT_FEATURE_TFTP_BLOCKSIZE
1042 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
1044 Allow tftp to specify block size, and tftpd to understand
1045 "blksize" and "tsize" options.
1047 config BUSYBOX_CONFIG_FEATURE_TFTP_PROGRESS_BAR
1048 bool "Enable tftp progress meter"
1049 default BUSYBOX_DEFAULT_FEATURE_TFTP_PROGRESS_BAR
1050 depends on BUSYBOX_CONFIG_TFTP && BUSYBOX_CONFIG_FEATURE_TFTP_BLOCKSIZE
1054 config BUSYBOX_CONFIG_TFTP_DEBUG
1056 default BUSYBOX_DEFAULT_TFTP_DEBUG
1057 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
1059 Make tftp[d] print debugging messages on stderr.
1060 This is useful if you are diagnosing a bug in tftp[d].
1062 config BUSYBOX_CONFIG_TRACEROUTE
1064 default BUSYBOX_DEFAULT_TRACEROUTE
1065 select BUSYBOX_CONFIG_PLATFORM_LINUX
1067 Utility to trace the route of IP packets.
1069 config BUSYBOX_CONFIG_TRACEROUTE6
1071 default BUSYBOX_DEFAULT_TRACEROUTE6
1072 depends on BUSYBOX_CONFIG_FEATURE_IPV6 && BUSYBOX_CONFIG_TRACEROUTE
1074 Utility to trace the route of IPv6 packets.
1076 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_VERBOSE
1077 bool "Enable verbose output"
1078 default BUSYBOX_DEFAULT_FEATURE_TRACEROUTE_VERBOSE
1079 depends on BUSYBOX_CONFIG_TRACEROUTE
1081 Add some verbosity to traceroute. This includes among other things
1082 hostnames and ICMP response types.
1084 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_SOURCE_ROUTE
1085 bool "Enable loose source route"
1086 default BUSYBOX_DEFAULT_FEATURE_TRACEROUTE_SOURCE_ROUTE
1087 depends on BUSYBOX_CONFIG_TRACEROUTE
1089 Add option to specify a loose source route gateway
1092 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_USE_ICMP
1093 bool "Use ICMP instead of UDP"
1094 default BUSYBOX_DEFAULT_FEATURE_TRACEROUTE_USE_ICMP
1095 depends on BUSYBOX_CONFIG_TRACEROUTE
1097 Add option -I to use ICMP ECHO instead of UDP datagrams.
1099 config BUSYBOX_CONFIG_TUNCTL
1101 default BUSYBOX_DEFAULT_TUNCTL
1102 select BUSYBOX_CONFIG_PLATFORM_LINUX
1104 tunctl creates or deletes tun devices.
1106 config BUSYBOX_CONFIG_FEATURE_TUNCTL_UG
1107 bool "Support owner:group assignment"
1108 default BUSYBOX_DEFAULT_FEATURE_TUNCTL_UG
1109 depends on BUSYBOX_CONFIG_TUNCTL
1111 Allow to specify owner and group of newly created interface.
1112 340 bytes of pure bloat. Say no here.
1114 source udhcp/Config.in
1116 config BUSYBOX_CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS
1117 string "ifup udhcpc command line options"
1118 default BUSYBOX_DEFAULT_IFUPDOWN_UDHCPC_CMD_OPTIONS
1119 depends on BUSYBOX_CONFIG_IFUPDOWN && BUSYBOX_CONFIG_UDHCPC
1121 Command line options to pass to udhcpc from ifup.
1122 Intended to alter options not available in /etc/network/interfaces.
1123 (IE: --syslog --background etc...)
1125 config BUSYBOX_CONFIG_UDPSVD
1127 default BUSYBOX_DEFAULT_UDPSVD
1129 udpsvd listens on an UDP port and runs a program for each new
1132 config BUSYBOX_CONFIG_VCONFIG
1134 default BUSYBOX_DEFAULT_VCONFIG
1135 select BUSYBOX_CONFIG_PLATFORM_LINUX
1137 Creates, removes, and configures VLAN interfaces
1139 config BUSYBOX_CONFIG_ZCIP
1141 default BUSYBOX_DEFAULT_ZCIP
1142 select BUSYBOX_CONFIG_PLATFORM_LINUX
1143 select BUSYBOX_CONFIG_FEATURE_SYSLOG
1145 ZCIP provides ZeroConf IPv4 address selection, according to RFC 3927.
1146 It's a daemon that allocates and defends a dynamically assigned
1147 address on the 169.254/16 network, requiring no system administrator.
1149 See http://www.zeroconf.org for further details, and "zcip.script"
1150 in the busybox examples.