1 # DO NOT EDIT. This file is generated from Config.src
3 # For a description of the syntax of this configuration file,
4 # see docs/Kconfig-language.txt.
7 menu "Networking Utilities"
9 config BUSYBOX_CONFIG_FEATURE_IPV6
10 bool "Enable IPv6 support"
11 default BUSYBOX_DEFAULT_FEATURE_IPV6
13 Enable IPv6 support in busybox.
14 This adds IPv6 support in the networking applets.
16 config BUSYBOX_CONFIG_FEATURE_UNIX_LOCAL
17 bool "Enable Unix domain socket support (usually not needed)"
18 default BUSYBOX_DEFAULT_FEATURE_UNIX_LOCAL
20 Enable Unix domain socket support in all busybox networking
21 applets. Address of the form local:/path/to/unix/socket
24 This extension is almost never used in real world usage.
25 You most likely want to say N.
27 config BUSYBOX_CONFIG_FEATURE_PREFER_IPV4_ADDRESS
28 bool "Prefer IPv4 addresses from DNS queries"
29 default BUSYBOX_DEFAULT_FEATURE_PREFER_IPV4_ADDRESS
30 depends on BUSYBOX_CONFIG_FEATURE_IPV6
32 Use IPv4 address of network host if it has one.
34 If this option is off, the first returned address will be used.
35 This may cause problems when your DNS server is IPv6-capable and
36 is returning IPv6 host addresses too. If IPv6 address
37 precedes IPv4 one in DNS reply, busybox network applets
38 (e.g. wget) will use IPv6 address. On an IPv6-incapable host
39 or network applets will fail to connect to the host
42 config BUSYBOX_CONFIG_VERBOSE_RESOLUTION_ERRORS
43 bool "Verbose resolution errors"
44 default BUSYBOX_DEFAULT_VERBOSE_RESOLUTION_ERRORS
46 Enable if you are not satisfied with simplistic
47 "can't resolve 'hostname.com'" and want to know more.
48 This may increase size of your executable a bit.
50 config BUSYBOX_CONFIG_FEATURE_TLS_SHA1
51 bool "In TLS code, support ciphers which use deprecated SHA1"
52 depends on BUSYBOX_CONFIG_TLS
53 default BUSYBOX_DEFAULT_FEATURE_TLS_SHA1
55 Selecting this option increases interoperability with very old
56 servers, but slightly increases code size.
58 Most TLS servers support SHA256 today (2018), since SHA1 is
59 considered possibly insecure (although not yet definitely broken).
61 config BUSYBOX_CONFIG_ARP
63 default BUSYBOX_DEFAULT_ARP
64 select BUSYBOX_CONFIG_PLATFORM_LINUX
66 Manipulate the system ARP cache.
67 config BUSYBOX_CONFIG_ARPING
69 default BUSYBOX_DEFAULT_ARPING
70 select BUSYBOX_CONFIG_PLATFORM_LINUX
72 Ping hosts by ARP packets.
73 config BUSYBOX_CONFIG_BRCTL
75 default BUSYBOX_DEFAULT_BRCTL
76 select BUSYBOX_CONFIG_PLATFORM_LINUX
78 Manage ethernet bridges.
79 Supports addbr/delbr and addif/delif.
81 config BUSYBOX_CONFIG_FEATURE_BRCTL_FANCY
83 default BUSYBOX_DEFAULT_FEATURE_BRCTL_FANCY
84 depends on BUSYBOX_CONFIG_BRCTL
86 Add support for extended option like:
87 setageing, setfd, sethello, setmaxage,
88 setpathcost, setportprio, setbridgeprio,
90 This adds about 600 bytes.
92 config BUSYBOX_CONFIG_FEATURE_BRCTL_SHOW
94 default BUSYBOX_DEFAULT_FEATURE_BRCTL_SHOW
95 depends on BUSYBOX_CONFIG_BRCTL && BUSYBOX_CONFIG_FEATURE_BRCTL_FANCY
97 Add support for option which prints the current config:
99 config BUSYBOX_CONFIG_DNSD
101 default BUSYBOX_DEFAULT_DNSD
103 Small and static DNS server daemon.
104 config BUSYBOX_CONFIG_ETHER_WAKE
105 bool "ether-wake (4.9 kb)"
106 default BUSYBOX_DEFAULT_ETHER_WAKE
107 select BUSYBOX_CONFIG_PLATFORM_LINUX
109 Send a magic packet to wake up sleeping machines.
110 config BUSYBOX_CONFIG_FTPD
112 default BUSYBOX_DEFAULT_FTPD
114 Simple FTP daemon. You have to run it via inetd.
116 config BUSYBOX_CONFIG_FEATURE_FTPD_WRITE
117 bool "Enable -w (upload commands)"
118 default BUSYBOX_DEFAULT_FEATURE_FTPD_WRITE
119 depends on BUSYBOX_CONFIG_FTPD
121 Enable -w option. "ftpd -w" will accept upload commands
122 such as STOR, STOU, APPE, DELE, MKD, RMD, rename commands.
124 config BUSYBOX_CONFIG_FEATURE_FTPD_ACCEPT_BROKEN_LIST
125 bool "Enable workaround for RFC-violating clients"
126 default BUSYBOX_DEFAULT_FEATURE_FTPD_ACCEPT_BROKEN_LIST
127 depends on BUSYBOX_CONFIG_FTPD
129 Some ftp clients (among them KDE's Konqueror) issue illegal
130 "LIST -l" requests. This option works around such problems.
131 It might prevent you from listing files starting with "-" and
132 it increases the code size by ~40 bytes.
133 Most other ftp servers seem to behave similar to this.
135 config BUSYBOX_CONFIG_FEATURE_FTPD_AUTHENTICATION
136 bool "Enable authentication"
137 default BUSYBOX_DEFAULT_FEATURE_FTPD_AUTHENTICATION
138 depends on BUSYBOX_CONFIG_FTPD
140 Require login, and change to logged in user's UID:GID before
141 accessing any files. Option "-a USER" allows "anonymous"
142 logins (treats them as if USER logged in).
144 If this option is not selected, ftpd runs with the rights
145 of the user it was started under, and does not require login.
146 Take care to not launch it under root.
147 config BUSYBOX_CONFIG_FTPGET
148 bool "ftpget (7.8 kb)"
149 default BUSYBOX_DEFAULT_FTPGET
151 Retrieve a remote file via FTP.
153 config BUSYBOX_CONFIG_FTPPUT
154 bool "ftpput (7.5 kb)"
155 default BUSYBOX_DEFAULT_FTPPUT
157 Store a remote file via FTP.
159 config BUSYBOX_CONFIG_FEATURE_FTPGETPUT_LONG_OPTIONS
160 bool "Enable long options in ftpget/ftpput"
161 default BUSYBOX_DEFAULT_FEATURE_FTPGETPUT_LONG_OPTIONS
162 depends on BUSYBOX_CONFIG_LONG_OPTS && (BUSYBOX_CONFIG_FTPGET || BUSYBOX_CONFIG_FTPPUT)
163 config BUSYBOX_CONFIG_HOSTNAME
164 bool "hostname (5.5 kb)"
165 default BUSYBOX_DEFAULT_HOSTNAME
167 Show or set the system's host name.
169 config BUSYBOX_CONFIG_DNSDOMAINNAME
170 bool "dnsdomainname (3.6 kb)"
171 default BUSYBOX_DEFAULT_DNSDOMAINNAME
173 Alias to "hostname -d".
174 config BUSYBOX_CONFIG_HTTPD
176 default BUSYBOX_DEFAULT_HTTPD
180 config BUSYBOX_CONFIG_FEATURE_HTTPD_RANGES
181 bool "Support 'Ranges:' header"
182 default BUSYBOX_DEFAULT_FEATURE_HTTPD_RANGES
183 depends on BUSYBOX_CONFIG_HTTPD
185 Makes httpd emit "Accept-Ranges: bytes" header and understand
186 "Range: bytes=NNN-[MMM]" header. Allows for resuming interrupted
187 downloads, seeking in multimedia players etc.
189 config BUSYBOX_CONFIG_FEATURE_HTTPD_SETUID
190 bool "Enable -u <user> option"
191 default BUSYBOX_DEFAULT_FEATURE_HTTPD_SETUID
192 depends on BUSYBOX_CONFIG_HTTPD
194 This option allows the server to run as a specific user
195 rather than defaulting to the user that starts the server.
196 Use of this option requires special privileges to change to a
199 config BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
200 bool "Enable HTTP authentication"
201 default BUSYBOX_DEFAULT_FEATURE_HTTPD_BASIC_AUTH
202 depends on BUSYBOX_CONFIG_HTTPD
204 Utilizes password settings from /etc/httpd.conf for basic
205 authentication on a per url basis.
206 Example for httpd.conf file:
209 config BUSYBOX_CONFIG_FEATURE_HTTPD_AUTH_MD5
210 bool "Support MD5-encrypted passwords in HTTP authentication"
211 default BUSYBOX_DEFAULT_FEATURE_HTTPD_AUTH_MD5
212 depends on BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
214 Enables encrypted passwords, and wildcard user/passwords
216 User '*' means 'any system user name is ok',
217 password of '*' means 'use system password for this user'
219 /adm:toor:$1$P/eKnWXS$aI1aPGxT.dJD5SzqAKWrF0
223 config BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
224 bool "Support Common Gateway Interface (CGI)"
225 default BUSYBOX_DEFAULT_FEATURE_HTTPD_CGI
226 depends on BUSYBOX_CONFIG_HTTPD
228 This option allows scripts and executables to be invoked
229 when specific URLs are requested.
231 config BUSYBOX_CONFIG_FEATURE_HTTPD_CONFIG_WITH_SCRIPT_INTERPR
232 bool "Support running scripts through an interpreter"
233 default BUSYBOX_DEFAULT_FEATURE_HTTPD_CONFIG_WITH_SCRIPT_INTERPR
234 depends on BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
236 This option enables support for running scripts through an
237 interpreter. Turn this on if you want PHP scripts to work
238 properly. You need to supply an additional line in your
240 *.php:/path/to/your/php
242 config BUSYBOX_CONFIG_FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV
243 bool "Set REMOTE_PORT environment variable for CGI"
244 default BUSYBOX_DEFAULT_FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV
245 depends on BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
247 Use of this option can assist scripts in generating
248 references that contain a unique port number.
250 config BUSYBOX_CONFIG_FEATURE_HTTPD_ENCODE_URL_STR
251 bool "Enable -e option (useful for CGIs written as shell scripts)"
252 default BUSYBOX_DEFAULT_FEATURE_HTTPD_ENCODE_URL_STR
253 depends on BUSYBOX_CONFIG_HTTPD
255 This option allows html encoding of arbitrary strings for display
256 by the browser. Output goes to stdout.
257 For example, httpd -e "<Hello World>" produces
258 "<Hello World>".
260 config BUSYBOX_CONFIG_FEATURE_HTTPD_ERROR_PAGES
261 bool "Support custom error pages"
262 default BUSYBOX_DEFAULT_FEATURE_HTTPD_ERROR_PAGES
263 depends on BUSYBOX_CONFIG_HTTPD
265 This option allows you to define custom error pages in
266 the configuration file instead of the default HTTP status
267 error pages. For instance, if you add the line:
269 in the config file, the server will respond the specified
270 '/path/e404.html' file instead of the terse '404 NOT FOUND'
273 config BUSYBOX_CONFIG_FEATURE_HTTPD_PROXY
274 bool "Support reverse proxy"
275 default BUSYBOX_DEFAULT_FEATURE_HTTPD_PROXY
276 depends on BUSYBOX_CONFIG_HTTPD
278 This option allows you to define URLs that will be forwarded
279 to another HTTP server. To setup add the following line to the
281 P:/url/:http://hostname[:port]/new/path/
282 Then a request to /url/myfile will be forwarded to
283 http://hostname[:port]/new/path/myfile.
285 config BUSYBOX_CONFIG_FEATURE_HTTPD_GZIP
286 bool "Support GZIP content encoding"
287 default BUSYBOX_DEFAULT_FEATURE_HTTPD_GZIP
288 depends on BUSYBOX_CONFIG_HTTPD
290 Makes httpd send files using GZIP content encoding if the
291 client supports it and a pre-compressed <file>.gz exists.
292 config BUSYBOX_CONFIG_IFCONFIG
293 bool "ifconfig (12 kb)"
294 default BUSYBOX_DEFAULT_IFCONFIG
295 select BUSYBOX_CONFIG_PLATFORM_LINUX
297 Ifconfig is used to configure the kernel-resident network interfaces.
299 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_STATUS
300 bool "Enable status reporting output (+7k)"
301 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_STATUS
302 depends on BUSYBOX_CONFIG_IFCONFIG
304 If ifconfig is called with no arguments it will display the status
305 of the currently active interfaces.
307 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_SLIP
308 bool "Enable slip-specific options \"keepalive\" and \"outfill\""
309 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_SLIP
310 depends on BUSYBOX_CONFIG_IFCONFIG
312 Allow "keepalive" and "outfill" support for SLIP. If you're not
313 planning on using serial lines, leave this unchecked.
315 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
316 bool "Enable options \"mem_start\", \"io_addr\", and \"irq\""
317 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
318 depends on BUSYBOX_CONFIG_IFCONFIG
320 Allow the start address for shared memory, start address for I/O,
321 and/or the interrupt line used by the specified device.
323 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_HW
324 bool "Enable option \"hw\" (ether only)"
325 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_HW
326 depends on BUSYBOX_CONFIG_IFCONFIG
328 Set the hardware address of this interface, if the device driver
329 supports this operation. Currently, we only support the 'ether'
332 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_BROADCAST_PLUS
333 bool "Set the broadcast automatically"
334 default BUSYBOX_DEFAULT_FEATURE_IFCONFIG_BROADCAST_PLUS
335 depends on BUSYBOX_CONFIG_IFCONFIG
337 Setting this will make ifconfig attempt to find the broadcast
338 automatically if the value '+' is used.
339 config BUSYBOX_CONFIG_IFENSLAVE
340 bool "ifenslave (13 kb)"
341 default BUSYBOX_DEFAULT_IFENSLAVE
342 select BUSYBOX_CONFIG_PLATFORM_LINUX
344 Userspace application to bind several interfaces
345 to a logical interface (use with kernel bonding driver).
346 config BUSYBOX_CONFIG_IFPLUGD
347 bool "ifplugd (10 kb)"
348 default BUSYBOX_DEFAULT_IFPLUGD
349 select BUSYBOX_CONFIG_PLATFORM_LINUX
351 Network interface plug detection daemon.
352 config BUSYBOX_CONFIG_IFUP
354 default BUSYBOX_DEFAULT_IFUP
356 Activate the specified interfaces. This applet makes use
357 of either "ifconfig" and "route" or the "ip" command to actually
358 configure network interfaces. Therefore, you will probably also want
359 to enable either IFCONFIG and ROUTE, or enable
360 FEATURE_IFUPDOWN_IP and the various IP options. Of
361 course you could use non-busybox versions of these programs, so
362 against my better judgement (since this will surely result in plenty
363 of support questions on the mailing list), I do not force you to
364 enable these additional options. It is up to you to supply either
365 "ifconfig", "route" and "run-parts" or the "ip" command, either
366 via busybox or via standalone utilities.
368 config BUSYBOX_CONFIG_IFDOWN
369 bool "ifdown (13 kb)"
370 default BUSYBOX_DEFAULT_IFDOWN
372 Deactivate the specified interfaces.
374 config BUSYBOX_CONFIG_IFUPDOWN_IFSTATE_PATH
375 string "Absolute path to ifstate file"
376 default BUSYBOX_DEFAULT_IFUPDOWN_IFSTATE_PATH
377 depends on BUSYBOX_CONFIG_IFUP || BUSYBOX_CONFIG_IFDOWN
379 ifupdown keeps state information in a file called ifstate.
380 Typically it is located in /var/run/ifstate, however
381 some distributions tend to put it in other places
382 (debian, for example, uses /etc/network/run/ifstate).
383 This config option defines location of ifstate.
385 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
386 bool "Use ip tool (else ifconfig/route is used)"
387 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_IP
388 depends on BUSYBOX_CONFIG_IFUP || BUSYBOX_CONFIG_IFDOWN
390 Use the iproute "ip" command to implement "ifup" and "ifdown", rather
391 than the default of using the older "ifconfig" and "route" utilities.
393 If Y: you must install either the full-blown iproute2 package
394 or enable "ip" applet in busybox, or the "ifup" and "ifdown" applets
397 If N: you must install either the full-blown ifconfig and route
398 utilities, or enable these applets in busybox.
400 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV4
402 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_IPV4
403 depends on BUSYBOX_CONFIG_IFUP || BUSYBOX_CONFIG_IFDOWN
405 If you want ifup/ifdown to talk IPv4, leave this on.
407 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV6
409 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_IPV6
410 depends on (BUSYBOX_CONFIG_IFUP || BUSYBOX_CONFIG_IFDOWN) && BUSYBOX_CONFIG_FEATURE_IPV6
412 If you need support for IPv6, turn this option on.
415 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_MAPPING
416 bool "Enable mapping support"
417 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_MAPPING
418 depends on BUSYBOX_CONFIG_IFUP || BUSYBOX_CONFIG_IFDOWN
420 This enables support for the "mapping" stanza, unless you have
421 a weird network setup you don't need it.
423 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_EXTERNAL_DHCP
424 bool "Support external DHCP clients"
425 default BUSYBOX_DEFAULT_FEATURE_IFUPDOWN_EXTERNAL_DHCP
426 depends on BUSYBOX_CONFIG_IFUP || BUSYBOX_CONFIG_IFDOWN
428 This enables support for the external dhcp clients. Clients are
429 tried in the following order: dhcpcd, dhclient, pump and udhcpc.
430 Otherwise, if udhcpc applet is enabled, it is used.
431 Otherwise, ifup/ifdown will have no support for DHCP.
432 config BUSYBOX_CONFIG_INETD
434 default BUSYBOX_DEFAULT_INETD
435 select BUSYBOX_CONFIG_FEATURE_SYSLOG
437 Internet superserver daemon
439 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_ECHO
440 bool "Support echo service on port 7"
441 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_ECHO
442 depends on BUSYBOX_CONFIG_INETD
444 Internal service which echoes data back.
445 Activated by configuration lines like these:
446 echo stream tcp nowait root internal
447 echo dgram udp wait root internal
449 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_DISCARD
450 bool "Support discard service on port 8"
451 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_DISCARD
452 depends on BUSYBOX_CONFIG_INETD
454 Internal service which discards all input.
455 Activated by configuration lines like these:
456 discard stream tcp nowait root internal
457 discard dgram udp wait root internal
459 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_TIME
460 bool "Support time service on port 37"
461 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_TIME
462 depends on BUSYBOX_CONFIG_INETD
464 Internal service which returns big-endian 32-bit number
465 of seconds passed since 1900-01-01. The number wraps around
467 Activated by configuration lines like these:
468 time stream tcp nowait root internal
469 time dgram udp wait root internal
471 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_DAYTIME
472 bool "Support daytime service on port 13"
473 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_DAYTIME
474 depends on BUSYBOX_CONFIG_INETD
476 Internal service which returns human-readable time.
477 Activated by configuration lines like these:
478 daytime stream tcp nowait root internal
479 daytime dgram udp wait root internal
481 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN
482 bool "Support chargen service on port 19"
483 default BUSYBOX_DEFAULT_FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN
484 depends on BUSYBOX_CONFIG_INETD
486 Internal service which generates endless stream
487 of all ASCII chars beetween space and char 126.
488 Activated by configuration lines like these:
489 chargen stream tcp nowait root internal
490 chargen dgram udp wait root internal
492 config BUSYBOX_CONFIG_FEATURE_INETD_RPC
493 bool "Support RPC services"
494 default BUSYBOX_DEFAULT_FEATURE_INETD_RPC # very rarely used, and needs Sun RPC support in libc
495 depends on BUSYBOX_CONFIG_INETD
497 Support Sun-RPC based services
498 config BUSYBOX_CONFIG_IP
500 default BUSYBOX_DEFAULT_IP
501 select BUSYBOX_CONFIG_PLATFORM_LINUX
503 The "ip" applet is a TCP/IP interface configuration and routing
505 Short forms (enabled below) are busybox-specific extensions.
506 The standard "ip" utility does not provide them. If you are
507 trying to be portable, it's better to use "ip CMD" forms.
509 config BUSYBOX_CONFIG_IPADDR
510 bool "ipaddr (14 kb)"
511 default BUSYBOX_DEFAULT_IPADDR
512 select BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
513 select BUSYBOX_CONFIG_PLATFORM_LINUX
515 Short form of "ip addr"
517 config BUSYBOX_CONFIG_IPLINK
518 bool "iplink (17 kb)"
519 default BUSYBOX_DEFAULT_IPLINK
520 select BUSYBOX_CONFIG_FEATURE_IP_LINK
521 select BUSYBOX_CONFIG_PLATFORM_LINUX
523 Short form of "ip link"
525 config BUSYBOX_CONFIG_IPROUTE
526 bool "iproute (15 kb)"
527 default BUSYBOX_DEFAULT_IPROUTE
528 select BUSYBOX_CONFIG_FEATURE_IP_ROUTE
529 select BUSYBOX_CONFIG_PLATFORM_LINUX
531 Short form of "ip route"
533 config BUSYBOX_CONFIG_IPTUNNEL
534 bool "iptunnel (9.6 kb)"
535 default BUSYBOX_DEFAULT_IPTUNNEL
536 select BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
537 select BUSYBOX_CONFIG_PLATFORM_LINUX
539 Short form of "ip tunnel"
541 config BUSYBOX_CONFIG_IPRULE
542 bool "iprule (10 kb)"
543 default BUSYBOX_DEFAULT_IPRULE
544 select BUSYBOX_CONFIG_FEATURE_IP_RULE
545 select BUSYBOX_CONFIG_PLATFORM_LINUX
547 Short form of "ip rule"
549 config BUSYBOX_CONFIG_IPNEIGH
550 bool "ipneigh (8.3 kb)"
551 default BUSYBOX_DEFAULT_IPNEIGH
552 select BUSYBOX_CONFIG_FEATURE_IP_NEIGH
553 select BUSYBOX_CONFIG_PLATFORM_LINUX
555 Short form of "ip neigh"
557 config BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
559 default BUSYBOX_DEFAULT_FEATURE_IP_ADDRESS
560 depends on BUSYBOX_CONFIG_IP || BUSYBOX_CONFIG_IPADDR
562 Address manipulation support for the "ip" applet.
564 config BUSYBOX_CONFIG_FEATURE_IP_LINK
566 default BUSYBOX_DEFAULT_FEATURE_IP_LINK
567 depends on BUSYBOX_CONFIG_IP || BUSYBOX_CONFIG_IPLINK
569 Configure network devices with "ip".
571 config BUSYBOX_CONFIG_FEATURE_IP_ROUTE
573 default BUSYBOX_DEFAULT_FEATURE_IP_ROUTE
574 depends on BUSYBOX_CONFIG_IP || BUSYBOX_CONFIG_IPROUTE
576 Add support for routing table management to "ip".
578 config BUSYBOX_CONFIG_FEATURE_IP_ROUTE_DIR
579 string "ip route configuration directory"
580 default BUSYBOX_DEFAULT_FEATURE_IP_ROUTE_DIR
581 depends on BUSYBOX_CONFIG_FEATURE_IP_ROUTE
583 Location of the "ip" applet routing configuration.
585 config BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
587 default BUSYBOX_DEFAULT_FEATURE_IP_TUNNEL
588 depends on BUSYBOX_CONFIG_IP || BUSYBOX_CONFIG_IPTUNNEL
590 Add support for tunneling commands to "ip".
592 config BUSYBOX_CONFIG_FEATURE_IP_RULE
594 default BUSYBOX_DEFAULT_FEATURE_IP_RULE
595 depends on BUSYBOX_CONFIG_IP || BUSYBOX_CONFIG_IPRULE
597 Add support for rule commands to "ip".
599 config BUSYBOX_CONFIG_FEATURE_IP_NEIGH
601 default BUSYBOX_DEFAULT_FEATURE_IP_NEIGH
602 depends on BUSYBOX_CONFIG_IP || BUSYBOX_CONFIG_IPNEIGH
604 Add support for neighbor commands to "ip".
606 config BUSYBOX_CONFIG_FEATURE_IP_RARE_PROTOCOLS
607 bool "Support displaying rarely used link types"
608 default BUSYBOX_DEFAULT_FEATURE_IP_RARE_PROTOCOLS
609 depends on BUSYBOX_CONFIG_IP || BUSYBOX_CONFIG_IPADDR || BUSYBOX_CONFIG_IPLINK || BUSYBOX_CONFIG_IPROUTE || BUSYBOX_CONFIG_IPTUNNEL || BUSYBOX_CONFIG_IPRULE || BUSYBOX_CONFIG_IPNEIGH
611 If you are not going to use links of type "frad", "econet",
612 "bif" etc, you probably don't need to enable this.
613 Ethernet, wireless, infrared, ppp/slip, ip tunnelling
614 link types are supported without this option selected.
615 config BUSYBOX_CONFIG_IPCALC
616 bool "ipcalc (4.4 kb)"
617 default BUSYBOX_DEFAULT_IPCALC
619 ipcalc takes an IP address and netmask and calculates the
620 resulting broadcast, network, and host range.
622 config BUSYBOX_CONFIG_FEATURE_IPCALC_LONG_OPTIONS
623 bool "Enable long options"
624 default BUSYBOX_DEFAULT_FEATURE_IPCALC_LONG_OPTIONS
625 depends on BUSYBOX_CONFIG_IPCALC && BUSYBOX_CONFIG_LONG_OPTS
627 config BUSYBOX_CONFIG_FEATURE_IPCALC_FANCY
628 bool "Fancy IPCALC, more options, adds 1 kbyte"
629 default BUSYBOX_DEFAULT_FEATURE_IPCALC_FANCY
630 depends on BUSYBOX_CONFIG_IPCALC
632 Adds the options hostname, prefix and silent to the output of
634 config BUSYBOX_CONFIG_FAKEIDENTD
635 bool "fakeidentd (8.7 kb)"
636 default BUSYBOX_DEFAULT_FAKEIDENTD
637 select BUSYBOX_CONFIG_FEATURE_SYSLOG
639 fakeidentd listens on the ident port and returns a predefined
640 fake value on any query.
641 config BUSYBOX_CONFIG_NAMEIF
642 bool "nameif (6.6 kb)"
643 default BUSYBOX_DEFAULT_NAMEIF
644 select BUSYBOX_CONFIG_PLATFORM_LINUX
645 select BUSYBOX_CONFIG_FEATURE_SYSLOG
647 nameif is used to rename network interface by its MAC address.
648 Renamed interfaces MUST be in the down state.
649 It is possible to use a file (default: /etc/mactab)
650 with list of new interface names and MACs.
651 Maximum interface name length: IFNAMSIZ = 16
652 File fields are separated by space or tab.
655 new_interface_name XX:XX:XX:XX:XX:XX
657 config BUSYBOX_CONFIG_FEATURE_NAMEIF_EXTENDED
658 bool "Extended nameif"
659 default BUSYBOX_DEFAULT_FEATURE_NAMEIF_EXTENDED
660 depends on BUSYBOX_CONFIG_NAMEIF
662 This extends the nameif syntax to support the bus_info, driver,
663 phyaddr selectors. The syntax is compatible to the normal nameif.
665 new_interface_name driver=asix bus=usb-0000:00:08.2-3
666 new_interface_name bus=usb-0000:00:08.2-3 00:80:C8:38:91:B5
667 new_interface_name phy_address=2 00:80:C8:38:91:B5
668 new_interface_name mac=00:80:C8:38:91:B5
669 new_interface_name 00:80:C8:38:91:B5
670 config BUSYBOX_CONFIG_NBDCLIENT
671 bool "nbd-client (6 kb)"
672 default BUSYBOX_DEFAULT_NBDCLIENT
674 Network block device client
675 config BUSYBOX_CONFIG_NC
677 default BUSYBOX_DEFAULT_NC
679 A simple Unix utility which reads and writes data across network
682 config BUSYBOX_CONFIG_NETCAT
683 bool "netcat (11 kb)"
684 default BUSYBOX_DEFAULT_NETCAT
688 config BUSYBOX_CONFIG_NC_SERVER
689 bool "Netcat server options (-l)"
690 default BUSYBOX_DEFAULT_NC_SERVER
691 depends on BUSYBOX_CONFIG_NC || BUSYBOX_CONFIG_NETCAT
693 Allow netcat to act as a server.
695 config BUSYBOX_CONFIG_NC_EXTRA
696 bool "Netcat extensions (-eiw and -f FILE)"
697 default BUSYBOX_DEFAULT_NC_EXTRA
698 depends on BUSYBOX_CONFIG_NC || BUSYBOX_CONFIG_NETCAT
700 Add -e (support for executing the rest of the command line after
701 making or receiving a successful connection), -i (delay interval for
702 lines sent), -w (timeout for initial connection).
704 config BUSYBOX_CONFIG_NC_110_COMPAT
705 bool "Netcat 1.10 compatibility (+2.5k)"
706 default BUSYBOX_DEFAULT_NC_110_COMPAT
707 depends on BUSYBOX_CONFIG_NC || BUSYBOX_CONFIG_NETCAT
709 This option makes nc closely follow original nc-1.10.
710 The code is about 2.5k bigger. It enables
711 -s ADDR, -n, -u, -v, -o FILE, -z options, but loses
712 busybox-specific extensions: -f FILE.
713 config BUSYBOX_CONFIG_NETMSG
715 default BUSYBOX_DEFAULT_NETMSG
717 simple program for sending udp broadcast messages
718 config BUSYBOX_CONFIG_NETSTAT
719 bool "netstat (10 kb)"
720 default BUSYBOX_DEFAULT_NETSTAT
721 select BUSYBOX_CONFIG_PLATFORM_LINUX
723 netstat prints information about the Linux networking subsystem.
725 config BUSYBOX_CONFIG_FEATURE_NETSTAT_WIDE
726 bool "Enable wide output"
727 default BUSYBOX_DEFAULT_FEATURE_NETSTAT_WIDE
728 depends on BUSYBOX_CONFIG_NETSTAT
730 Add support for wide columns. Useful when displaying IPv6 addresses
733 config BUSYBOX_CONFIG_FEATURE_NETSTAT_PRG
734 bool "Enable PID/Program name output"
735 default BUSYBOX_DEFAULT_FEATURE_NETSTAT_PRG
736 depends on BUSYBOX_CONFIG_NETSTAT
738 Add support for -p flag to print out PID and program name.
740 config BUSYBOX_CONFIG_NSLOOKUP
741 bool "nslookup (9.7 kb)"
742 default BUSYBOX_DEFAULT_NSLOOKUP
744 nslookup is a tool to query Internet name servers.
746 config BUSYBOX_CONFIG_FEATURE_NSLOOKUP_BIG
747 bool "Use internal resolver code instead of libc"
748 depends on BUSYBOX_CONFIG_NSLOOKUP
749 default BUSYBOX_DEFAULT_FEATURE_NSLOOKUP_BIG
751 config BUSYBOX_CONFIG_FEATURE_NSLOOKUP_LONG_OPTIONS
752 bool "Enable long options"
753 default BUSYBOX_DEFAULT_FEATURE_NSLOOKUP_LONG_OPTIONS
754 depends on BUSYBOX_CONFIG_FEATURE_NSLOOKUP_BIG && BUSYBOX_CONFIG_LONG_OPTS
755 config BUSYBOX_CONFIG_NSLOOKUP_OPENWRT
756 bool "nslookup_openwrt"
757 depends on !BUSYBOX_CONFIG_NSLOOKUP
758 default BUSYBOX_DEFAULT_NSLOOKUP_OPENWRT
760 nslookup is a tool to query Internet name servers (LEDE flavor).
762 config BUSYBOX_CONFIG_FEATURE_NSLOOKUP_OPENWRT_LONG_OPTIONS
763 bool "Enable long options"
764 default BUSYBOX_DEFAULT_FEATURE_NSLOOKUP_OPENWRT_LONG_OPTIONS
765 depends on BUSYBOX_CONFIG_NSLOOKUP_OPENWRT && BUSYBOX_CONFIG_LONG_OPTS
767 Support long options for the nslookup applet.
768 config BUSYBOX_CONFIG_NTPD
770 default BUSYBOX_DEFAULT_NTPD
771 select BUSYBOX_CONFIG_PLATFORM_LINUX
773 The NTP client/server daemon.
775 config BUSYBOX_CONFIG_FEATURE_NTPD_SERVER
776 bool "Make ntpd usable as a NTP server"
777 default BUSYBOX_DEFAULT_FEATURE_NTPD_SERVER
778 depends on BUSYBOX_CONFIG_NTPD
780 Make ntpd usable as a NTP server. If you disable this option
781 ntpd will be usable only as a NTP client.
783 config BUSYBOX_CONFIG_FEATURE_NTPD_CONF
784 bool "Make ntpd understand /etc/ntp.conf"
785 default BUSYBOX_DEFAULT_FEATURE_NTPD_CONF
786 depends on BUSYBOX_CONFIG_NTPD
788 Make ntpd look in /etc/ntp.conf for peers. Only "server address"
791 config BUSYBOX_CONFIG_FEATURE_NTP_AUTH
792 bool "Support md5/sha1 message authentication codes"
793 default BUSYBOX_DEFAULT_FEATURE_NTP_AUTH
794 depends on BUSYBOX_CONFIG_NTPD
795 config BUSYBOX_CONFIG_PING
797 default BUSYBOX_DEFAULT_PING
798 select BUSYBOX_CONFIG_PLATFORM_LINUX
800 ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to
801 elicit an ICMP ECHO_RESPONSE from a host or gateway.
803 config BUSYBOX_CONFIG_PING6
805 default BUSYBOX_DEFAULT_PING6
806 depends on BUSYBOX_CONFIG_FEATURE_IPV6
810 config BUSYBOX_CONFIG_FEATURE_FANCY_PING
811 bool "Enable fancy ping output"
812 default BUSYBOX_DEFAULT_FEATURE_FANCY_PING
813 depends on BUSYBOX_CONFIG_PING || BUSYBOX_CONFIG_PING6
815 With this option off, ping will say "HOST is alive!"
816 or terminate with SIGALRM in 5 seconds otherwise.
817 No command-line options will be recognized.
818 config BUSYBOX_CONFIG_PSCAN
820 default BUSYBOX_DEFAULT_PSCAN
822 Simple network port scanner.
823 config BUSYBOX_CONFIG_ROUTE
824 bool "route (8.7 kb)"
825 default BUSYBOX_DEFAULT_ROUTE
826 select BUSYBOX_CONFIG_PLATFORM_LINUX
828 Route displays or manipulates the kernel's IP routing tables.
829 config BUSYBOX_CONFIG_SLATTACH
830 bool "slattach (6.2 kb)"
831 default BUSYBOX_DEFAULT_SLATTACH
832 select BUSYBOX_CONFIG_PLATFORM_LINUX
834 slattach configures serial line as SLIP network interface.
835 config BUSYBOX_CONFIG_SSL_CLIENT
836 bool "ssl_client (25 kb)"
837 default BUSYBOX_DEFAULT_SSL_CLIENT
838 select BUSYBOX_CONFIG_TLS
840 This tool pipes data to/from a socket, TLS-encrypting it.
841 config BUSYBOX_CONFIG_TC
843 default BUSYBOX_DEFAULT_TC
845 Show / manipulate traffic control settings
847 config BUSYBOX_CONFIG_FEATURE_TC_INGRESS
848 bool "Enable ingress"
849 default BUSYBOX_DEFAULT_FEATURE_TC_INGRESS
850 depends on BUSYBOX_CONFIG_TC
851 config BUSYBOX_CONFIG_TCPSVD
852 bool "tcpsvd (14 kb)"
853 default BUSYBOX_DEFAULT_TCPSVD
855 tcpsvd listens on a TCP port and runs a program for each new
858 config BUSYBOX_CONFIG_UDPSVD
859 bool "udpsvd (13 kb)"
860 default BUSYBOX_DEFAULT_UDPSVD
862 udpsvd listens on an UDP port and runs a program for each new
864 config BUSYBOX_CONFIG_TELNET
865 bool "telnet (8.8 kb)"
866 default BUSYBOX_DEFAULT_TELNET
868 Telnet is an interface to the TELNET protocol, but is also commonly
869 used to test other simple protocols.
871 config BUSYBOX_CONFIG_FEATURE_TELNET_TTYPE
872 bool "Pass TERM type to remote host"
873 default BUSYBOX_DEFAULT_FEATURE_TELNET_TTYPE
874 depends on BUSYBOX_CONFIG_TELNET
876 Setting this option will forward the TERM environment variable to the
877 remote host you are connecting to. This is useful to make sure that
878 things like ANSI colors and other control sequences behave.
880 config BUSYBOX_CONFIG_FEATURE_TELNET_AUTOLOGIN
881 bool "Pass USER type to remote host"
882 default BUSYBOX_DEFAULT_FEATURE_TELNET_AUTOLOGIN
883 depends on BUSYBOX_CONFIG_TELNET
885 Setting this option will forward the USER environment variable to the
886 remote host you are connecting to. This is useful when you need to
887 log into a machine without telling the username (autologin). This
888 option enables '-a' and '-l USER' options.
890 config BUSYBOX_CONFIG_FEATURE_TELNET_WIDTH
891 bool "Enable window size autodetection"
892 default BUSYBOX_DEFAULT_FEATURE_TELNET_WIDTH
893 depends on BUSYBOX_CONFIG_TELNET
894 config BUSYBOX_CONFIG_TELNETD
895 bool "telnetd (12 kb)"
896 default BUSYBOX_DEFAULT_TELNETD
897 select BUSYBOX_CONFIG_FEATURE_SYSLOG
899 A daemon for the TELNET protocol, allowing you to log onto the host
900 running the daemon. Please keep in mind that the TELNET protocol
901 sends passwords in plain text. If you can't afford the space for an
902 SSH daemon and you trust your network, you may say 'y' here. As a
903 more secure alternative, you should seriously consider installing the
904 very small Dropbear SSH daemon instead:
905 http://matt.ucc.asn.au/dropbear/dropbear.html
907 Note that for busybox telnetd to work you need several things:
908 First of all, your kernel needs:
911 Next, you need a /dev/pts directory on your root filesystem:
914 drwxr-xr-x 2 root root 0 Sep 23 13:21 /dev/pts/
916 Next you need the pseudo terminal master multiplexer /dev/ptmx:
919 crw-rw-rw- 1 root tty 5, 2 Sep 23 13:55 /dev/ptmx
921 Any /dev/ttyp[0-9]* files you may have can be removed.
922 Next, you need to mount the devpts filesystem on /dev/pts using:
924 mount -t devpts devpts /dev/pts
926 You need to be sure that busybox has LOGIN and
927 FEATURE_SUID enabled. And finally, you should make
928 certain that busybox has been installed setuid root:
930 chown root.root /bin/busybox
931 chmod 4755 /bin/busybox
933 with all that done, telnetd _should_ work....
935 config BUSYBOX_CONFIG_FEATURE_TELNETD_STANDALONE
936 bool "Support standalone telnetd (not inetd only)"
937 default BUSYBOX_DEFAULT_FEATURE_TELNETD_STANDALONE
938 depends on BUSYBOX_CONFIG_TELNETD
940 Selecting this will make telnetd able to run standalone.
942 config BUSYBOX_CONFIG_FEATURE_TELNETD_INETD_WAIT
943 bool "Support -w SEC option (inetd wait mode)"
944 default BUSYBOX_DEFAULT_FEATURE_TELNETD_INETD_WAIT
945 depends on BUSYBOX_CONFIG_FEATURE_TELNETD_STANDALONE
947 This option allows you to run telnetd in "inet wait" mode.
948 Example inetd.conf line (note "wait", not usual "nowait"):
950 telnet stream tcp wait root /bin/telnetd telnetd -w10
952 In this example, inetd passes _listening_ socket_ as fd 0
953 to telnetd when connection appears.
954 telnetd will wait for connections until all existing
955 connections are closed, and no new connections
956 appear during 10 seconds. Then it exits, and inetd continues
957 to listen for new connections.
959 This option is rarely used. "tcp nowait" is much more usual
960 way of running tcp services, including telnetd.
961 You most probably want to say N here.
962 config BUSYBOX_CONFIG_TFTP
964 default BUSYBOX_DEFAULT_TFTP
966 Trivial File Transfer Protocol client. TFTP is usually used
967 for simple, small transfers such as a root image
968 for a network-enabled bootloader.
970 config BUSYBOX_CONFIG_FEATURE_TFTP_PROGRESS_BAR
971 bool "Enable progress bar"
972 default BUSYBOX_DEFAULT_FEATURE_TFTP_PROGRESS_BAR
973 depends on BUSYBOX_CONFIG_TFTP
975 config BUSYBOX_CONFIG_FEATURE_TFTP_HPA_COMPAT
976 bool "tftp-hpa compat (support -c get/put FILE)"
977 default BUSYBOX_DEFAULT_FEATURE_TFTP_HPA_COMPAT
978 depends on BUSYBOX_CONFIG_TFTP
980 config BUSYBOX_CONFIG_TFTPD
982 default BUSYBOX_DEFAULT_TFTPD
984 Trivial File Transfer Protocol server.
985 It expects that stdin is a datagram socket and a packet
986 is already pending on it. It will exit after one transfer.
987 In other words: it should be run from inetd in nowait mode,
988 or from udpsvd. Example: "udpsvd -E 0 69 tftpd DIR"
990 config BUSYBOX_CONFIG_FEATURE_TFTP_GET
991 bool "Enable 'tftp get' and/or tftpd upload code"
992 default BUSYBOX_DEFAULT_FEATURE_TFTP_GET
993 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
995 Add support for the GET command within the TFTP client. This allows
996 a client to retrieve a file from a TFTP server.
997 Also enable upload support in tftpd, if tftpd is selected.
999 Note: this option does _not_ make tftpd capable of download
1000 (the usual operation people need from it)!
1002 config BUSYBOX_CONFIG_FEATURE_TFTP_PUT
1003 bool "Enable 'tftp put' and/or tftpd download code"
1004 default BUSYBOX_DEFAULT_FEATURE_TFTP_PUT
1005 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
1007 Add support for the PUT command within the TFTP client. This allows
1008 a client to transfer a file to a TFTP server.
1009 Also enable download support in tftpd, if tftpd is selected.
1011 config BUSYBOX_CONFIG_FEATURE_TFTP_BLOCKSIZE
1012 bool "Enable 'blksize' and 'tsize' protocol options"
1013 default BUSYBOX_DEFAULT_FEATURE_TFTP_BLOCKSIZE
1014 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
1016 Allow tftp to specify block size, and tftpd to understand
1017 "blksize" and "tsize" options.
1019 config BUSYBOX_CONFIG_TFTP_DEBUG
1021 default BUSYBOX_DEFAULT_TFTP_DEBUG
1022 depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
1024 Make tftp[d] print debugging messages on stderr.
1025 This is useful if you are diagnosing a bug in tftp[d].
1026 config BUSYBOX_CONFIG_TLS
1027 bool #No description makes it a hidden option
1028 default BUSYBOX_DEFAULT_TLS
1029 config BUSYBOX_CONFIG_TRACEROUTE
1030 bool "traceroute (11 kb)"
1031 default BUSYBOX_DEFAULT_TRACEROUTE
1032 select BUSYBOX_CONFIG_PLATFORM_LINUX
1034 Utility to trace the route of IP packets.
1036 config BUSYBOX_CONFIG_TRACEROUTE6
1037 bool "traceroute6 (13 kb)"
1038 default BUSYBOX_DEFAULT_TRACEROUTE6
1039 depends on BUSYBOX_CONFIG_FEATURE_IPV6
1041 Utility to trace the route of IPv6 packets.
1043 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_VERBOSE
1044 bool "Enable verbose output"
1045 default BUSYBOX_DEFAULT_FEATURE_TRACEROUTE_VERBOSE
1046 depends on BUSYBOX_CONFIG_TRACEROUTE || BUSYBOX_CONFIG_TRACEROUTE6
1048 Add some verbosity to traceroute. This includes among other things
1049 hostnames and ICMP response types.
1051 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_USE_ICMP
1052 bool "Enable -I option (use ICMP instead of UDP)"
1053 default BUSYBOX_DEFAULT_FEATURE_TRACEROUTE_USE_ICMP
1054 depends on BUSYBOX_CONFIG_TRACEROUTE || BUSYBOX_CONFIG_TRACEROUTE6
1055 config BUSYBOX_CONFIG_TUNCTL
1056 bool "tunctl (6.2 kb)"
1057 default BUSYBOX_DEFAULT_TUNCTL
1058 select BUSYBOX_CONFIG_PLATFORM_LINUX
1060 tunctl creates or deletes tun devices.
1062 config BUSYBOX_CONFIG_FEATURE_TUNCTL_UG
1063 bool "Support owner:group assignment"
1064 default BUSYBOX_DEFAULT_FEATURE_TUNCTL_UG
1065 depends on BUSYBOX_CONFIG_TUNCTL
1067 Allow to specify owner and group of newly created interface.
1068 340 bytes of pure bloat. Say no here.
1069 config BUSYBOX_CONFIG_VCONFIG
1070 bool "vconfig (2.3 kb)"
1071 default BUSYBOX_DEFAULT_VCONFIG
1072 select BUSYBOX_CONFIG_PLATFORM_LINUX
1074 Creates, removes, and configures VLAN interfaces
1075 config BUSYBOX_CONFIG_WGET
1077 default BUSYBOX_DEFAULT_WGET
1079 wget is a utility for non-interactive download of files from HTTP
1082 config BUSYBOX_CONFIG_FEATURE_WGET_LONG_OPTIONS
1083 bool "Enable long options"
1084 default BUSYBOX_DEFAULT_FEATURE_WGET_LONG_OPTIONS
1085 depends on BUSYBOX_CONFIG_WGET && BUSYBOX_CONFIG_LONG_OPTS
1087 config BUSYBOX_CONFIG_FEATURE_WGET_STATUSBAR
1088 bool "Enable progress bar (+2k)"
1089 default BUSYBOX_DEFAULT_FEATURE_WGET_STATUSBAR
1090 depends on BUSYBOX_CONFIG_WGET
1092 config BUSYBOX_CONFIG_FEATURE_WGET_AUTHENTICATION
1093 bool "Enable HTTP authentication"
1094 default BUSYBOX_DEFAULT_FEATURE_WGET_AUTHENTICATION
1095 depends on BUSYBOX_CONFIG_WGET
1097 Support authenticated HTTP transfers.
1099 config BUSYBOX_CONFIG_FEATURE_WGET_TIMEOUT
1100 bool "Enable timeout option -T SEC"
1101 default BUSYBOX_DEFAULT_FEATURE_WGET_TIMEOUT
1102 depends on BUSYBOX_CONFIG_WGET
1104 Supports network read and connect timeouts for wget,
1105 so that wget will give up and timeout, through the -T
1106 command line option.
1108 Currently only connect and network data read timeout are
1109 supported (i.e., timeout is not applied to the DNS query). When
1110 FEATURE_WGET_LONG_OPTIONS is also enabled, the --timeout option
1111 will work in addition to -T.
1113 config BUSYBOX_CONFIG_FEATURE_WGET_HTTPS
1114 bool "Support HTTPS using internal TLS code"
1115 default BUSYBOX_DEFAULT_FEATURE_WGET_HTTPS
1116 depends on BUSYBOX_CONFIG_WGET
1117 select BUSYBOX_CONFIG_TLS
1119 wget will use internal TLS code to connect to https:// URLs.
1121 On NOMMU machines, ssl_helper applet should be available
1122 in the $PATH for this to work. Make sure to select that applet.
1124 Note: currently, TLS code only makes TLS I/O work, it
1125 does *not* check that the peer is who it claims to be, etc.
1126 IOW: it uses peer-supplied public keys to establish encryption
1127 and signing keys, then encrypts and signs outgoing data and
1128 decrypts incoming data.
1129 It does not check signature hashes on the incoming data:
1130 this means that attackers manipulating TCP packets can
1131 send altered data and we unknowingly receive garbage.
1132 (This check might be relatively easy to add).
1133 It does not check public key's certificate:
1134 this means that the peer may be an attacker impersonating
1135 the server we think we are talking to.
1137 If you think this is unacceptable, consider this. As more and more
1138 servers switch to HTTPS-only operation, without such "crippled"
1139 TLS code it is *impossible* to simply download a kernel source
1140 from kernel.org. Which can in real world translate into
1141 "my small automatic tooling to build cross-compilers from sources
1142 no longer works, I need to additionally keep a local copy
1143 of ~4 megabyte source tarball of a SSL library and ~2 megabyte
1144 source of wget, need to compile and built both before I can
1145 download anything. All this despite the fact that the build
1146 is done in a QEMU sandbox on a machine with absolutely nothing
1147 worth stealing, so I don't care if someone would go to a lot
1148 of trouble to intercept my HTTPS download to send me an altered
1151 If you still think this is unacceptable, send patches.
1153 If you still think this is unacceptable, do not want to send
1154 patches, but do want to waste bandwidth expaining how wrong
1155 it is, you will be ignored.
1157 config BUSYBOX_CONFIG_FEATURE_WGET_OPENSSL
1158 bool "Try to connect to HTTPS using openssl"
1159 default BUSYBOX_DEFAULT_FEATURE_WGET_OPENSSL
1160 depends on BUSYBOX_CONFIG_WGET
1162 Try to use openssl to handle HTTPS.
1164 OpenSSL has a simple SSL client for debug purposes.
1165 If you select this option, wget will effectively run:
1166 "openssl s_client -quiet -connect hostname:443
1167 -servername hostname 2>/dev/null" and pipe its data
1168 through it. -servername is not used if hostname is numeric.
1169 Note inconvenient API: host resolution is done twice,
1170 and there is no guarantee openssl's idea of IPv6 address
1171 format is the same as ours.
1172 Another problem is that s_client prints debug information
1173 to stderr, and it needs to be suppressed. This means
1174 all error messages get suppressed too.
1175 openssl is also a big binary, often dynamically linked
1176 against ~15 libraries.
1178 If openssl can't be executed, internal TLS code will be used
1179 (if you enabled it); if openssl can be executed but fails later,
1180 wget can't detect this, and download will fail.
1181 config BUSYBOX_CONFIG_WHOIS
1182 bool "whois (6.3 kb)"
1183 default BUSYBOX_DEFAULT_WHOIS
1185 whois is a client for the whois directory service
1186 config BUSYBOX_CONFIG_ZCIP
1187 bool "zcip (8.4 kb)"
1188 default BUSYBOX_DEFAULT_ZCIP
1189 select BUSYBOX_CONFIG_PLATFORM_LINUX
1190 select BUSYBOX_CONFIG_FEATURE_SYSLOG
1192 ZCIP provides ZeroConf IPv4 address selection, according to RFC 3927.
1193 It's a daemon that allocates and defends a dynamically assigned
1194 address on the 169.254/16 network, requiring no system administrator.
1196 See http://www.zeroconf.org for further details, and "zcip.script"
1197 in the busybox examples.
1199 source "udhcp/Config.in"
1201 config BUSYBOX_CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS
1202 string "ifup udhcpc command line options"
1203 default BUSYBOX_DEFAULT_IFUPDOWN_UDHCPC_CMD_OPTIONS
1204 depends on BUSYBOX_CONFIG_IFUP || BUSYBOX_CONFIG_IFDOWN
1206 Command line options to pass to udhcpc from ifup.
1207 Intended to alter options not available in /etc/network/interfaces.
1208 (IE: --syslog --background etc...)