a192a7ce7160e625f7c14f86f1f31d35a4143adb
[openwrt/svn-archive/archive.git] / package / busybox / config / networking / Config.in
1 #
2 # For a description of the syntax of this configuration file,
3 # see scripts/kbuild/config-language.txt.
4 #
5
6 menu "Networking Utilities"
7
8 config BUSYBOX_CONFIG_FEATURE_IPV6
9 bool "Enable IPv6 support"
10 default y
11 help
12 Enable IPv6 support in busybox.
13 This adds IPv6 support in the networking applets.
14
15 config BUSYBOX_CONFIG_FEATURE_PREFER_IPV4_ADDRESS
16 bool "Preferentially use IPv4 addresses from DNS queries"
17 default y
18 depends on BUSYBOX_CONFIG_FEATURE_IPV6
19 help
20 Use IPv4 address of network host if it has one.
21
22 If this option is off, the first returned address will be used.
23 This may cause problems when your DNS server is IPv6-capable and
24 is returning IPv6 host addresses too. If IPv6 address
25 precedes IPv4 one in DNS reply, busybox network applets
26 (e.g. wget) will use IPv6 address. On an IPv6-incapable host
27 or network applets will fail to connect to the host
28 using IPv6 address.
29
30 config BUSYBOX_CONFIG_VERBOSE_RESOLUTION_ERRORS
31 bool "Verbose resolution errors"
32 default y
33 help
34 Enable if you are not satisfied with simplistic
35 "can't resolve 'hostname.com'" and want to know more.
36 This may increase size of your executable a bit.
37
38 config BUSYBOX_CONFIG_ARP
39 bool "arp"
40 default n
41 help
42 Manipulate the system ARP cache.
43
44 config BUSYBOX_CONFIG_ARPING
45 bool "arping"
46 default y
47 help
48 Ping hosts by ARP packets.
49
50 config BUSYBOX_CONFIG_BRCTL
51 bool "brctl"
52 default y
53 help
54 Manage ethernet bridges.
55 Supports addbr/delbr and addif/delif.
56
57 config BUSYBOX_CONFIG_FEATURE_BRCTL_FANCY
58 bool "Fancy options"
59 default y
60 depends on BUSYBOX_CONFIG_BRCTL
61 help
62 Add support for extended option like:
63 setageing, setfd, sethello, setmaxage,
64 setpathcost, setportprio, setbridgeprio,
65 stp
66 This adds about 600 bytes.
67
68 config BUSYBOX_CONFIG_FEATURE_BRCTL_SHOW
69 bool "Support show, showmac and showstp"
70 default y
71 depends on BUSYBOX_CONFIG_BRCTL && BUSYBOX_CONFIG_FEATURE_BRCTL_FANCY
72 help
73 Add support for option which prints the current config:
74 showmacs, showstp, show
75
76 config BUSYBOX_CONFIG_DNSD
77 bool "dnsd"
78 default n
79 help
80 Small and static DNS server daemon.
81
82 config BUSYBOX_CONFIG_ETHER_WAKE
83 bool "ether-wake"
84 default n
85 help
86 Send a magic packet to wake up sleeping machines.
87
88 config BUSYBOX_CONFIG_FAKEIDENTD
89 bool "fakeidentd"
90 default n
91 select BUSYBOX_CONFIG_FEATURE_SYSLOG
92 help
93 fakeidentd listens on the ident port and returns a predefined
94 fake value on any query.
95
96 config BUSYBOX_CONFIG_FTPGET
97 bool "ftpget"
98 default n
99 help
100 Retrieve a remote file via FTP.
101
102 config BUSYBOX_CONFIG_FTPPUT
103 bool "ftpput"
104 default n
105 help
106 Store a remote file via FTP.
107
108 config BUSYBOX_CONFIG_FEATURE_FTPGETPUT_LONG_OPTIONS
109 bool "Enable long options in ftpget/ftpput"
110 default n
111 depends on BUSYBOX_CONFIG_GETOPT_LONG && (BUSYBOX_CONFIG_FTPGET || BUSYBOX_CONFIG_FTPPUT)
112 help
113 Support long options for the ftpget/ftpput applet.
114
115 config BUSYBOX_CONFIG_HOSTNAME
116 bool "hostname"
117 default n
118 help
119 Show or set the system's host name.
120
121 config BUSYBOX_CONFIG_HTTPD
122 bool "httpd"
123 default y
124 help
125 Serve web pages via an HTTP server.
126
127 config BUSYBOX_CONFIG_FEATURE_HTTPD_RANGES
128 bool "Support 'Ranges:' header"
129 default y
130 depends on BUSYBOX_CONFIG_HTTPD
131 help
132 Makes httpd emit "Accept-Ranges: bytes" header and understand
133 "Range: bytes=NNN-[MMM]" header. Allows for resuming interrupted
134 downloads, seeking in multimedia players etc.
135
136 config BUSYBOX_CONFIG_FEATURE_HTTPD_USE_SENDFILE
137 bool "Use sendfile system call"
138 default n
139 depends on BUSYBOX_CONFIG_HTTPD
140 help
141 When enabled, httpd will use the kernel sendfile() function
142 instead of read/write loop.
143
144 config BUSYBOX_CONFIG_FEATURE_HTTPD_RELOAD_CONFIG_SIGHUP
145 bool "Support reloading of global config file on HUP signal"
146 default y
147 depends on BUSYBOX_CONFIG_HTTPD
148 help
149 This option enables processing of SIGHUP to reload cached
150 configuration settings.
151
152 config BUSYBOX_CONFIG_FEATURE_HTTPD_SETUID
153 bool "Enable -u <user> option"
154 default n
155 depends on BUSYBOX_CONFIG_HTTPD
156 help
157 This option allows the server to run as a specific user
158 rather than defaulting to the user that starts the server.
159 Use of this option requires special privileges to change to a
160 different user.
161
162 config BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
163 bool "Enable Basic http Authentication"
164 default y
165 depends on BUSYBOX_CONFIG_HTTPD
166 help
167 Utilizes password settings from /etc/httpd.conf for basic
168 authentication on a per url basis.
169
170 config BUSYBOX_CONFIG_FEATURE_HTTPD_AUTH_MD5
171 bool "Support MD5 crypted passwords for http Authentication"
172 default y
173 depends on BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
174 help
175 Enables basic per URL authentication from /etc/httpd.conf
176 using md5 passwords.
177
178 config BUSYBOX_CONFIG_FEATURE_HTTPD_CONFIG_WITH_MIME_TYPES
179 bool "Support loading additional MIME types at run-time"
180 default y
181 depends on BUSYBOX_CONFIG_HTTPD
182 help
183 This option enables support for additional MIME types at
184 run-time to be specified in the configuration file.
185
186 config BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
187 bool "Support Common Gateway Interface (CGI)"
188 default y
189 depends on BUSYBOX_CONFIG_HTTPD
190 help
191 This option allows scripts and executables to be invoked
192 when specific URLs are requested.
193
194 config BUSYBOX_CONFIG_FEATURE_HTTPD_CONFIG_WITH_SCRIPT_INTERPR
195 bool "Support for running scripts through an interpreter"
196 default y
197 depends on BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
198 help
199 This option enables support for running scripts through an
200 interpreter. Turn this on if you want PHP scripts to work
201 properly. You need to supply an additional line in your httpd
202 config file:
203 *.php:/path/to/your/php
204
205 config BUSYBOX_CONFIG_FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV
206 bool "Set REMOTE_PORT environment variable for CGI"
207 default y
208 depends on BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
209 help
210 Use of this option can assist scripts in generating
211 references that contain a unique port number.
212
213 config BUSYBOX_CONFIG_FEATURE_HTTPD_ENCODE_URL_STR
214 bool "Enable -e option (useful for CGIs written as shell scripts)"
215 default y
216 depends on BUSYBOX_CONFIG_HTTPD
217 help
218 This option allows html encoding of arbitrary strings for display
219 by the browser. Output goes to stdout.
220 For example, httpd -e "<Hello World>" produces
221 "&#60Hello&#32World&#62".
222
223 config BUSYBOX_CONFIG_FEATURE_HTTPD_ERROR_PAGES
224 bool "Support for custom error pages"
225 default y
226 depends on BUSYBOX_CONFIG_HTTPD
227 help
228 This option allows you to define custom error pages in
229 the configuration file instead of the default HTTP status
230 error pages. For instance, if you add the line:
231 E404:/path/e404.html
232 in the config file, the server will respond the specified
233 '/path/e404.html' file instead of the terse '404 NOT FOUND'
234 message.
235
236 config BUSYBOX_CONFIG_FEATURE_HTTPD_PROXY
237 bool "Support for reverse proxy"
238 default y
239 depends on BUSYBOX_CONFIG_HTTPD
240 help
241 This option allows you to define URLs that will be forwarded
242 to another HTTP server. To setup add the following line to the
243 configuration file
244 P:/url/:http://hostname[:port]/new/path/
245 Then a request to /url/myfile will be forwarded to
246 http://hostname[:port]/new/path/myfile.
247
248 config BUSYBOX_CONFIG_IFCONFIG
249 bool "ifconfig"
250 default y
251 help
252 Ifconfig is used to configure the kernel-resident network interfaces.
253
254 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_STATUS
255 bool "Enable status reporting output (+7k)"
256 default y
257 depends on BUSYBOX_CONFIG_IFCONFIG
258 help
259 If ifconfig is called with no arguments it will display the status
260 of the currently active interfaces.
261
262 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_SLIP
263 bool "Enable slip-specific options \"keepalive\" and \"outfill\""
264 default n
265 depends on BUSYBOX_CONFIG_IFCONFIG
266 help
267 Allow "keepalive" and "outfill" support for SLIP. If you're not
268 planning on using serial lines, leave this unchecked.
269
270 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
271 bool "Enable options \"mem_start\", \"io_addr\", and \"irq\""
272 default n
273 depends on BUSYBOX_CONFIG_IFCONFIG
274 help
275 Allow the start address for shared memory, start address for I/O,
276 and/or the interrupt line used by the specified device.
277
278 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_HW
279 bool "Enable option \"hw\" (ether only)"
280 default y
281 depends on BUSYBOX_CONFIG_IFCONFIG
282 help
283 Set the hardware address of this interface, if the device driver
284 supports this operation. Currently, we only support the 'ether'
285 class.
286
287 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_BROADCAST_PLUS
288 bool "Set the broadcast automatically"
289 default y
290 depends on BUSYBOX_CONFIG_IFCONFIG
291 help
292 Setting this will make ifconfig attempt to find the broadcast
293 automatically if the value '+' is used.
294
295 config BUSYBOX_CONFIG_IFENSLAVE
296 bool "ifenslave"
297 default n
298 help
299 Userspace application to bind several interfaces
300 to a logical interface (use with kernel bonding driver).
301
302 config BUSYBOX_CONFIG_IFUPDOWN
303 bool "ifupdown"
304 default n
305 help
306 Activate or deactivate the specified interfaces. This applet makes
307 use of either "ifconfig" and "route" or the "ip" command to actually
308 configure network interfaces. Therefore, you will probably also want
309 to enable either IFCONFIG and ROUTE, or enable
310 FEATURE_IFUPDOWN_IP and the various IP options. Of
311 course you could use non-busybox versions of these programs, so
312 against my better judgement (since this will surely result in plenty
313 of support questions on the mailing list), I do not force you to
314 enable these additional options. It is up to you to supply either
315 "ifconfig", "route" and "run-parts" or the "ip" command, either
316 via busybox or via standalone utilities.
317
318 config BUSYBOX_CONFIG_IFUPDOWN_IFSTATE_PATH
319 string "Absolute path to ifstate file"
320 default n
321 depends on BUSYBOX_CONFIG_IFUPDOWN
322 help
323 ifupdown keeps state information in a file called ifstate.
324 Typically it is located in /var/run/ifstate, however
325 some distributions tend to put it in other places
326 (debian, for example, uses /etc/network/run/ifstate).
327 This config option defines location of ifstate.
328
329 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
330 bool "Use ip applet"
331 default n
332 depends on BUSYBOX_CONFIG_IFUPDOWN
333 help
334 Use the iproute "ip" command to implement "ifup" and "ifdown", rather
335 than the default of using the older 'ifconfig' and 'route' utilities.
336
337 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP_BUILTIN
338 bool "Use busybox ip applet"
339 default n
340 depends on BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
341 select BUSYBOX_CONFIG_IP
342 select BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
343 select BUSYBOX_CONFIG_FEATURE_IP_LINK
344 select BUSYBOX_CONFIG_FEATURE_IP_ROUTE
345 help
346 Use the busybox iproute "ip" applet to implement "ifupdown".
347
348 If left disabled, you must install the full-blown iproute2
349 utility or the "ifup" and "ifdown" applets will not work.
350
351 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IFCONFIG_BUILTIN
352 bool "Use busybox ifconfig and route applets"
353 default n
354 depends on BUSYBOX_CONFIG_IFUPDOWN && !BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
355 select BUSYBOX_CONFIG_IFCONFIG
356 select BUSYBOX_CONFIG_ROUTE
357 help
358 Use the busybox iproute "ifconfig" and "route" applets to
359 implement the "ifup" and "ifdown" utilities.
360
361 If left disabled, you must install the full-blown ifconfig
362 and route utilities, or the "ifup" and "ifdown" applets will not
363 work.
364
365 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV4
366 bool "Support for IPv4"
367 default n
368 depends on BUSYBOX_CONFIG_IFUPDOWN
369 help
370 If you want ifup/ifdown to talk IPv4, leave this on.
371
372 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV6
373 bool "Support for IPv6"
374 default n
375 depends on BUSYBOX_CONFIG_IFUPDOWN && BUSYBOX_CONFIG_FEATURE_IPV6
376 help
377 If you need support for IPv6, turn this option on.
378
379 ### UNUSED
380 ###config FEATURE_IFUPDOWN_IPX
381 ### bool "Support for IPX"
382 ### default n
383 ### depends on IFUPDOWN
384 ### help
385 ### If this option is selected you can use busybox to work with IPX
386 ### networks.
387
388 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_MAPPING
389 bool "Enable mapping support"
390 default n
391 depends on BUSYBOX_CONFIG_IFUPDOWN
392 help
393 This enables support for the "mapping" stanza, unless you have
394 a weird network setup you don't need it.
395
396 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_EXTERNAL_DHCP
397 bool "Support for external dhcp clients"
398 default n
399 depends on BUSYBOX_CONFIG_IFUPDOWN
400 help
401 This enables support for the external dhcp clients. Clients are
402 tried in the following order: dhcpcd, dhclient, pump and udhcpc.
403 Otherwise, if udhcpc applet is enabled, it is used.
404 Otherwise, ifup/ifdown will have no support for DHCP.
405
406 config BUSYBOX_CONFIG_INETD
407 bool "inetd"
408 default n
409 select BUSYBOX_CONFIG_FEATURE_SYSLOG
410 help
411 Internet superserver daemon
412
413 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_ECHO
414 bool "Support echo service"
415 default n
416 depends on BUSYBOX_CONFIG_INETD
417 help
418 Echo received data internal inetd service
419
420 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_DISCARD
421 bool "Support discard service"
422 default n
423 depends on BUSYBOX_CONFIG_INETD
424 help
425 Internet /dev/null internal inetd service
426
427 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_TIME
428 bool "Support time service"
429 default n
430 depends on BUSYBOX_CONFIG_INETD
431 help
432 Return 32 bit time since 1900 internal inetd service
433
434 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_DAYTIME
435 bool "Support daytime service"
436 default n
437 depends on BUSYBOX_CONFIG_INETD
438 help
439 Return human-readable time internal inetd service
440
441 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN
442 bool "Support chargen service"
443 default n
444 depends on BUSYBOX_CONFIG_INETD
445 help
446 Familiar character generator internal inetd service
447
448 config BUSYBOX_CONFIG_FEATURE_INETD_RPC
449 bool "Support RPC services"
450 default n
451 depends on BUSYBOX_CONFIG_INETD
452 select BUSYBOX_CONFIG_FEATURE_HAVE_RPC
453 help
454 Support Sun-RPC based services
455
456 config BUSYBOX_CONFIG_IP
457 bool "ip"
458 default n
459 help
460 The "ip" applet is a TCP/IP interface configuration and routing
461 utility. You generally don't need "ip" to use busybox with
462 TCP/IP.
463
464 config BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
465 bool "ip address"
466 default n
467 depends on BUSYBOX_CONFIG_IP
468 help
469 Address manipulation support for the "ip" applet.
470
471 config BUSYBOX_CONFIG_FEATURE_IP_LINK
472 bool "ip link"
473 default n
474 depends on BUSYBOX_CONFIG_IP
475 help
476 Configure network devices with "ip".
477
478 config BUSYBOX_CONFIG_FEATURE_IP_ROUTE
479 bool "ip route"
480 default n
481 depends on BUSYBOX_CONFIG_IP
482 help
483 Add support for routing table management to "ip".
484
485 config BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
486 bool "ip tunnel"
487 default n
488 depends on BUSYBOX_CONFIG_IP
489 help
490 Add support for tunneling commands to "ip".
491
492 config BUSYBOX_CONFIG_FEATURE_IP_RULE
493 bool "ip rule"
494 default n
495 depends on BUSYBOX_CONFIG_IP
496 help
497 Add support for rule commands to "ip".
498
499 config BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS
500 bool "Support short forms of ip commands"
501 default n
502 depends on BUSYBOX_CONFIG_IP
503 help
504 Also support short-form of ip <OBJECT> commands:
505 ip addr -> ipaddr
506 ip link -> iplink
507 ip route -> iproute
508 ip tunnel -> iptunnel
509 ip rule -> iprule
510
511 Say N unless you desparately need the short form of the ip
512 object commands.
513
514 config BUSYBOX_CONFIG_FEATURE_IP_RARE_PROTOCOLS
515 bool "Support displaying rarely used link types"
516 default n
517 depends on BUSYBOX_CONFIG_IP
518 help
519 If you are not going to use links of type "frad", "econet",
520 "bif" etc, you probably don't need to enable this.
521 Ethernet, wireless, infrared, ppp/slip, ip tunnelling
522 link types are supported without this option selected.
523
524 config BUSYBOX_CONFIG_IPADDR
525 bool
526 default n
527 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
528
529 config BUSYBOX_CONFIG_IPLINK
530 bool
531 default n
532 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_LINK
533
534 config BUSYBOX_CONFIG_IPROUTE
535 bool
536 default n
537 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_ROUTE
538
539 config BUSYBOX_CONFIG_IPTUNNEL
540 bool
541 default n
542 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
543
544 config BUSYBOX_CONFIG_IPRULE
545 bool
546 default n
547 depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_RULE
548
549 config BUSYBOX_CONFIG_IPCALC
550 bool "ipcalc"
551 default n
552 help
553 ipcalc takes an IP address and netmask and calculates the
554 resulting broadcast, network, and host range.
555
556 config BUSYBOX_CONFIG_FEATURE_IPCALC_FANCY
557 bool "Fancy IPCALC, more options, adds 1 kbyte"
558 default n
559 depends on BUSYBOX_CONFIG_IPCALC
560 help
561 Adds the options hostname, prefix and silent to the output of "ipcalc".
562
563 config BUSYBOX_CONFIG_FEATURE_IPCALC_LONG_OPTIONS
564 bool "Enable long options"
565 default n
566 depends on BUSYBOX_CONFIG_IPCALC && BUSYBOX_CONFIG_GETOPT_LONG
567 help
568 Support long options for the ipcalc applet.
569
570 config BUSYBOX_CONFIG_NAMEIF
571 bool "nameif"
572 default n
573 select BUSYBOX_CONFIG_FEATURE_SYSLOG
574 help
575 nameif is used to rename network interface by its MAC address.
576 Renamed interfaces MUST be in the down state.
577 It is possible to use a file (default: /etc/mactab)
578 with list of new interface names and MACs.
579 Maximum interface name length: IFNAMSIZ = 16
580 File fields are separated by space or tab.
581 File format:
582 # Comment
583 new_interface_name XX:XX:XX:XX:XX:XX
584
585 config BUSYBOX_CONFIG_FEATURE_NAMEIF_EXTENDED
586 bool "Extended nameif"
587 default n
588 depends on BUSYBOX_CONFIG_NAMEIF
589 help
590 This extends the nameif syntax to support the bus_info and driver
591 checks. The syntax is compatible to the normal nameif.
592 File format:
593 new_interface_name driver=asix bus=usb-0000:00:08.2-3
594 new_interface_name bus=usb-0000:00:08.2-3 00:80:C8:38:91:B5
595 new_interface_name mac=00:80:C8:38:91:B5
596 new_interface_name 00:80:C8:38:91:B5
597
598 config BUSYBOX_CONFIG_NC
599 bool "nc"
600 default y
601 help
602 A simple Unix utility which reads and writes data across network
603 connections.
604
605 config BUSYBOX_CONFIG_NETMSG
606 bool "netmsg"
607 default y
608 help
609 simple program for sending udp broadcast messages
610
611 config BUSYBOX_CONFIG_NC_SERVER
612 bool "Netcat server options (-l)"
613 default n
614 depends on BUSYBOX_CONFIG_NC
615 help
616 Allow netcat to act as a server.
617
618 config BUSYBOX_CONFIG_NC_EXTRA
619 bool "Netcat extensions (-eiw and filename)"
620 default n
621 depends on BUSYBOX_CONFIG_NC
622 help
623 Add -e (support for executing the rest of the command line after
624 making or receiving a successful connection), -i (delay interval for
625 lines sent), -w (timeout for initial connection).
626
627 config BUSYBOX_CONFIG_NETSTAT
628 bool "netstat"
629 default y
630 help
631 netstat prints information about the Linux networking subsystem.
632
633 config BUSYBOX_CONFIG_FEATURE_NETSTAT_WIDE
634 bool "Enable wide netstat output"
635 default y
636 depends on BUSYBOX_CONFIG_NETSTAT
637 help
638 Add support for wide columns. Useful when displaying IPv6 addresses
639 (-W option).
640
641 config BUSYBOX_CONFIG_NSLOOKUP
642 bool "nslookup"
643 default y
644 help
645 nslookup is a tool to query Internet name servers.
646
647 config BUSYBOX_CONFIG_PING
648 bool "ping"
649 default y
650 help
651 ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to
652 elicit an ICMP ECHO_RESPONSE from a host or gateway.
653
654 config BUSYBOX_CONFIG_PING6
655 bool "ping6"
656 default y
657 depends on BUSYBOX_CONFIG_FEATURE_IPV6 && BUSYBOX_CONFIG_PING
658 help
659 This will give you a ping that can talk IPv6.
660
661 config BUSYBOX_CONFIG_FEATURE_FANCY_PING
662 bool "Enable fancy ping output"
663 default y
664 depends on BUSYBOX_CONFIG_PING
665 help
666 Make the output from the ping applet include statistics, and at the
667 same time provide full support for ICMP packets.
668
669 config BUSYBOX_CONFIG_PSCAN
670 bool "pscan"
671 default n
672 help
673 Simple network port scanner.
674
675 config BUSYBOX_CONFIG_ROUTE
676 bool "route"
677 default y
678 help
679 Route displays or manipulates the kernel's IP routing tables.
680
681 config BUSYBOX_CONFIG_SENDMAIL
682 bool "sendmail"
683 default n
684 help
685 Barebones sendmail.
686
687 config BUSYBOX_CONFIG_FETCHMAIL
688 bool "fetchmail"
689 default n
690 help
691 Barebones fetchmail.
692
693 config BUSYBOX_CONFIG_SLATTACH
694 bool "slattach"
695 default n
696 help
697 slattach is a small utility to attach network interfaces to serial lines.
698
699 config BUSYBOX_CONFIG_TELNET
700 bool "telnet"
701 default y
702 help
703 Telnet is an interface to the TELNET protocol, but is also commonly
704 used to test other simple protocols.
705
706 config BUSYBOX_CONFIG_FEATURE_TELNET_TTYPE
707 bool "Pass TERM type to remote host"
708 default y
709 depends on BUSYBOX_CONFIG_TELNET
710 help
711 Setting this option will forward the TERM environment variable to the
712 remote host you are connecting to. This is useful to make sure that
713 things like ANSI colors and other control sequences behave.
714
715 config BUSYBOX_CONFIG_FEATURE_TELNET_AUTOLOGIN
716 bool "Pass USER type to remote host"
717 default n
718 depends on BUSYBOX_CONFIG_TELNET
719 help
720 Setting this option will forward the USER environment variable to the
721 remote host you are connecting to. This is useful when you need to
722 log into a machine without telling the username (autologin). This
723 option enables `-a' and `-l USER' arguments.
724
725 config BUSYBOX_CONFIG_TELNETD
726 bool "telnetd"
727 default y
728 select BUSYBOX_CONFIG_FEATURE_SYSLOG
729 help
730 A daemon for the TELNET protocol, allowing you to log onto the host
731 running the daemon. Please keep in mind that the TELNET protocol
732 sends passwords in plain text. If you can't afford the space for an
733 SSH daemon and you trust your network, you may say 'y' here. As a
734 more secure alternative, you should seriously consider installing the
735 very small Dropbear SSH daemon instead:
736 http://matt.ucc.asn.au/dropbear/dropbear.html
737
738 Note that for busybox telnetd to work you need several things:
739 First of all, your kernel needs:
740 UNIX98_PTYS=y
741 DEVPTS_FS=y
742
743 Next, you need a /dev/pts directory on your root filesystem:
744
745 $ ls -ld /dev/pts
746 drwxr-xr-x 2 root root 0 Sep 23 13:21 /dev/pts/
747
748 Next you need the pseudo terminal master multiplexer /dev/ptmx:
749
750 $ ls -la /dev/ptmx
751 crw-rw-rw- 1 root tty 5, 2 Sep 23 13:55 /dev/ptmx
752
753 Any /dev/ttyp[0-9]* files you may have can be removed.
754 Next, you need to mount the devpts filesystem on /dev/pts using:
755
756 mount -t devpts devpts /dev/pts
757
758 You need to be sure that Busybox has LOGIN and
759 FEATURE_SUID enabled. And finally, you should make
760 certain that Busybox has been installed setuid root:
761
762 chown root.root /bin/busybox
763 chmod 4755 /bin/busybox
764
765 with all that done, telnetd _should_ work....
766
767
768 config BUSYBOX_CONFIG_FEATURE_TELNETD_STANDALONE
769 bool "Support standalone telnetd (not inetd only)"
770 default y
771 depends on BUSYBOX_CONFIG_TELNETD
772 help
773 Selecting this will make telnetd able to run standalone.
774
775 config BUSYBOX_CONFIG_TFTP
776 bool "tftp"
777 default n
778 help
779 This enables the Trivial File Transfer Protocol client program. TFTP
780 is usually used for simple, small transfers such as a root image
781 for a network-enabled bootloader.
782
783 config BUSYBOX_CONFIG_TFTPD
784 bool "tftpd"
785 default n
786 help
787 This enables the Trivial File Transfer Protocol server program.
788 It expects that stdin is a datagram socket and a packet
789 is already pending on it. It will exit after one transfer.
790 In other words: it should be run from inetd in nowait mode,
791 or from udpsvd. Example: "udpsvd -E 0 69 tftpd DIR"
792
793 config BUSYBOX_CONFIG_FEATURE_TFTP_GET
794 bool "Enable \"get\" command"
795 default n
796 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
797 help
798 Add support for the GET command within the TFTP client. This allows
799 a client to retrieve a file from a TFTP server.
800 Also enable upload support in tftpd, if tftpd is selected.
801
802 config BUSYBOX_CONFIG_FEATURE_TFTP_PUT
803 bool "Enable \"put\" command"
804 default n
805 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
806 help
807 Add support for the PUT command within the TFTP client. This allows
808 a client to transfer a file to a TFTP server.
809 Also enable download support in tftpd, if tftpd is selected.
810
811 config BUSYBOX_CONFIG_FEATURE_TFTP_BLOCKSIZE
812 bool "Enable \"blksize\" protocol option"
813 default n
814 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
815 help
816 Allow tftp to specify block size, and tftpd to understand
817 "blksize" option.
818
819 config BUSYBOX_CONFIG_DEBUG_TFTP
820 bool "Enable debug"
821 default n
822 depends on BUSYBOX_CONFIG_TFTP
823 help
824 Enable debug settings for tftp. This is useful if you're running
825 into problems with tftp as the protocol doesn't help you much when
826 you run into problems.
827
828 config BUSYBOX_CONFIG_TRACEROUTE
829 bool "traceroute"
830 default y
831 help
832 Utility to trace the route of IP packets
833
834 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_VERBOSE
835 bool "Enable verbose output"
836 default y
837 depends on BUSYBOX_CONFIG_TRACEROUTE
838 help
839 Add some verbosity to traceroute. This includes amongst other things
840 hostnames and ICMP response types.
841
842 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_SOURCE_ROUTE
843 bool "Enable loose source route"
844 default n
845 depends on BUSYBOX_CONFIG_TRACEROUTE
846 help
847 Add option to specify a loose source route gateway
848 (8 maximum).
849
850 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_USE_ICMP
851 bool "Use ICMP instead of UDP"
852 default n
853 depends on BUSYBOX_CONFIG_TRACEROUTE
854 help
855 Add feature to allow for ICMP ECHO instead of UDP datagrams.
856
857 source package/busybox/config/networking/udhcp/Config.in
858
859 config BUSYBOX_CONFIG_VCONFIG
860 bool "vconfig"
861 default y
862 help
863 Creates, removes, and configures VLAN interfaces
864
865 config BUSYBOX_CONFIG_WGET
866 bool "wget"
867 default y
868 help
869 wget is a utility for non-interactive download of files from HTTP,
870 HTTPS, and FTP servers.
871
872 config BUSYBOX_CONFIG_FEATURE_WGET_STATUSBAR
873 bool "Enable a nifty process meter (+2k)"
874 default y
875 depends on BUSYBOX_CONFIG_WGET
876 help
877 Enable the transfer progress bar for wget transfers.
878
879 config BUSYBOX_CONFIG_FEATURE_WGET_AUTHENTICATION
880 bool "Enable HTTP authentication"
881 default y
882 depends on BUSYBOX_CONFIG_WGET
883 help
884 Support authenticated HTTP transfers.
885
886 config BUSYBOX_CONFIG_FEATURE_WGET_LONG_OPTIONS
887 bool "Enable long options"
888 default y
889 depends on BUSYBOX_CONFIG_WGET && BUSYBOX_CONFIG_GETOPT_LONG
890 help
891 Support long options for the wget applet.
892
893 config BUSYBOX_CONFIG_ZCIP
894 bool "zcip"
895 default n
896 select BUSYBOX_CONFIG_FEATURE_SYSLOG
897 help
898 ZCIP provides ZeroConf IPv4 address selection, according to RFC 3927.
899 It's a daemon that allocates and defends a dynamically assigned
900 address on the 169.254/16 network, requiring no system administrator.
901
902 See http://www.zeroconf.org for further details, and "zcip.script"
903 in the busybox examples.
904
905 config BUSYBOX_CONFIG_TCPSVD
906 bool "tcpsvd"
907 default n
908 help
909 tcpsvd listens on a TCP port and runs a program for each new connection
910
911 config BUSYBOX_CONFIG_UDPSVD
912 bool "udpsvd"
913 default n
914 help
915 udpsvd listens on an UDP port and runs a program for each new connection
916
917 endmenu