source: drbl_ui/backup/test_busybox/busybox-1.7.2/networking/Config.in @ 55

Last change on this file since 55 was 20, checked in by chris, 17 years ago
File size: 19.5 KB
Line 
1#
2# For a description of the syntax of this configuration file,
3# see scripts/kbuild/config-language.txt.
4#
5
6menu "Networking Utilities"
7
8config FEATURE_IPV6
9  bool "Enable IPv6 support"
10  default n
11  help
12    Enable IPv6 support in busybox.
13    This adds IPv6 support in the networking applets.
14
15config VERBOSE_RESOLUTION_ERRORS
16  bool "Verbose resolution errors"
17  default n
18  help
19    Enable if you are not satisfied with simplistic
20    "can't resolve 'hostname.com'" and want to know more.
21    This may increase size of your executable a bit.
22
23config ARP
24  bool "arp"
25  default n
26  help
27    Manipulate the system ARP cache.
28
29config ARPING
30  bool "arping"
31  default n
32  help
33    Ping hosts by ARP packets.
34
35config DNSD
36  bool "dnsd"
37  default n
38  help
39    Small and static DNS server daemon.
40
41config ETHER_WAKE
42  bool "ether-wake"
43  default n
44  help
45    Send a magic packet to wake up sleeping machines.
46
47config FAKEIDENTD
48  bool "fakeidentd"
49  default n
50  select FEATURE_SYSLOG
51  help
52    fakeidentd listens on the ident port and returns a predefined
53    fake value on any query.
54
55config FTPGET
56  bool "ftpget"
57  default n
58  help
59    Retrieve a remote file via FTP.
60
61config FTPPUT
62  bool "ftpput"
63  default n
64  help
65    Store a remote file via FTP.
66
67config FEATURE_FTPGETPUT_LONG_OPTIONS
68  bool "Enable long options in ftpget/ftpput"
69  default n
70  depends on GETOPT_LONG && (FTPGET || FTPPUT)
71  help
72    Support long options for the ftpget/ftpput applet.
73
74config HOSTNAME
75  bool "hostname"
76  default n
77  help
78    Show or set the system's host name.
79
80config HTTPD
81  bool "httpd"
82  default n
83  help
84    Serve web pages via an HTTP server.
85
86config FEATURE_HTTPD_USE_SENDFILE
87  bool "Use sendfile system call"
88  default n
89  depends on HTTPD
90  help
91    When enabled, httpd will use the kernel sendfile() function
92    instead of read/write loop.
93
94config FEATURE_HTTPD_RELOAD_CONFIG_SIGHUP
95  bool "Support reloading the global config file using hup signal"
96  default n
97  depends on HTTPD
98  help
99    This option enables processing of SIGHUP to reload cached
100    configuration settings.
101
102config FEATURE_HTTPD_SETUID
103  bool "Enable -u <user> option"
104  default n
105  depends on HTTPD
106  help
107    This option allows the server to run as a specific user
108    rather than defaulting to the user that starts the server.
109    Use of this option requires special privileges to change to a
110    different user.
111
112config FEATURE_HTTPD_BASIC_AUTH
113  bool "Enable Basic http Authentication"
114  default y
115  depends on HTTPD
116  help
117    Utilizes password settings from /etc/httpd.conf for basic
118    authentication on a per url basis.
119
120config FEATURE_HTTPD_AUTH_MD5
121  bool "Support MD5 crypted passwords for http Authentication"
122  default n
123  depends on FEATURE_HTTPD_BASIC_AUTH
124  help
125    Enables basic per URL authentication from /etc/httpd.conf
126    using md5 passwords.
127
128config FEATURE_HTTPD_CONFIG_WITH_MIME_TYPES
129  bool "Support loading additional MIME types at run-time"
130  default n
131  depends on HTTPD
132  help
133    This option enables support for additional MIME types at
134    run-time to be specified in the configuration file.
135
136config FEATURE_HTTPD_CGI
137  bool "Support Common Gateway Interface (CGI)"
138  default y
139  depends on HTTPD
140  help
141    This option allows scripts and executables to be invoked
142    when specific URLs are requested.
143
144config FEATURE_HTTPD_CONFIG_WITH_SCRIPT_INTERPR
145  bool "Enable support for running scripts through an interpreter"
146  default n
147  depends on FEATURE_HTTPD_CGI
148  help
149    This option enables support for running scripts through an
150    interpreter. Turn this on if you want PHP scripts to work
151    properly. You need to supply an additional line in your httpd
152    config file:
153    *.php:/path/to/your/php
154
155config FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV
156  bool "Support the REMOTE_PORT environment variable for CGI"
157  default n
158  depends on FEATURE_HTTPD_CGI
159  help
160    Use of this option can assist scripts in generating
161    references that contain a unique port number.
162
163config FEATURE_HTTPD_ENCODE_URL_STR
164  bool "Enable the -e option for shell script CGI simplification."
165  default y
166  depends on HTTPD
167  help
168    This option allows html encoding arbitrary
169    strings for display of the browser.  Output goes to stdout.
170    For example, httpd -e "<Hello World>" as
171    "&#60Hello&#32World&#62".
172
173config FEATURE_HTTPD_ERROR_PAGES
174  bool "Enable support for custom error pages"
175  default n
176  depends on HTTPD
177  help
178    This option allows you to define custom error pages in
179    the configuration file instead of the default HTTP status
180    error pages. For instance, if you add the line:
181          E404:/path/e404.html
182    in the config file, the server will respond the specified
183    '/path/e404.html' file instead of the terse '404 NOT FOUND'
184    message.
185
186config IFCONFIG
187  bool "ifconfig"
188  default n
189  help
190    Ifconfig is used to configure the kernel-resident network interfaces.
191
192config FEATURE_IFCONFIG_STATUS
193  bool "Enable status reporting output (+7k)"
194  default y
195  depends on IFCONFIG
196  help
197    If ifconfig is called with no arguments it will display the status
198    of the currently active interfaces.
199
200config FEATURE_IFCONFIG_SLIP
201  bool "Enable slip-specific options \"keepalive\" and \"outfill\""
202  default n
203  depends on IFCONFIG
204  help
205    Allow "keepalive" and "outfill" support for SLIP.  If you're not
206    planning on using serial lines, leave this unchecked.
207
208config FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
209  bool "Enable options \"mem_start\", \"io_addr\", and \"irq\""
210  default n
211  depends on IFCONFIG
212  help
213    Allow the start address for shared memory, start address for I/O,
214    and/or the interrupt line used by the specified device.
215
216config FEATURE_IFCONFIG_HW
217  bool "Enable option \"hw\" (ether only)"
218  default y
219  depends on IFCONFIG
220  help
221    Set the hardware address of this interface, if the device driver
222    supports  this  operation.  Currently, we only support the 'ether'
223    class.
224
225config FEATURE_IFCONFIG_BROADCAST_PLUS
226  bool "Set the broadcast automatically"
227  default n
228  depends on IFCONFIG
229  help
230    Setting this will make ifconfig attempt to find the broadcast
231    automatically if the value '+' is used.
232
233config IFUPDOWN
234  bool "ifupdown"
235  default n
236  help
237    Activate or deactivate the specified interfaces.  This applet makes
238    use of either "ifconfig" and "route" or the "ip" command to actually
239    configure network interfaces.  Therefore, you will probably also want
240    to enable either IFCONFIG and ROUTE, or enable
241    FEATURE_IFUPDOWN_IP and the various IP options.  Of
242    course you could use non-busybox versions of these programs, so
243    against my better judgement (since this will surely result in plenty
244    of support questions on the mailing list), I do not force you to
245    enable these additional options.  It is up to you to supply either
246    "ifconfig", "route" and "run-parts" or the "ip" command, either
247    via busybox or via standalone utilities.
248
249config IFUPDOWN_IFSTATE_PATH
250  string "Absolute path to ifstate file"
251  default "/var/run/ifstate"
252  help
253    ifupdown keeps state information in a file called ifstate.
254    Typically it is located in /var/run/ifstate, however
255    some distributions tend to put it in other places
256    (debian, for example, uses /etc/network/run/ifstate).
257    This config option defines location of ifstate.
258
259config FEATURE_IFUPDOWN_IP
260  bool "Use ip applet"
261  default n
262  depends on IFUPDOWN
263  help
264    Use the iproute "ip" command to implement "ifup" and "ifdown", rather
265    than the default of using the older 'ifconfig' and 'route' utilities.
266
267config FEATURE_IFUPDOWN_IP_BUILTIN
268  bool "Use busybox ip applet"
269  default y
270  depends on FEATURE_IFUPDOWN_IP
271  select IP
272  select FEATURE_IP_ADDRESS
273  select FEATURE_IP_LINK
274  select FEATURE_IP_ROUTE
275  help
276    Use the busybox iproute "ip" applet to implement "ifupdown".
277
278    If left disabled, you must install the full-blown iproute2
279    utility or the  "ifup" and "ifdown" applets will not work.
280
281config FEATURE_IFUPDOWN_IFCONFIG_BUILTIN
282  bool "Use busybox ifconfig and route applets"
283  default y
284  depends on IFUPDOWN && !FEATURE_IFUPDOWN_IP
285  select IFCONFIG
286  select ROUTE
287  help
288    Use the busybox iproute "ifconfig" and "route" applets to
289    implement the "ifup" and "ifdown" utilities.
290
291    If left disabled, you must install the full-blown ifconfig
292    and route utilities, or the  "ifup" and "ifdown" applets will not
293    work.
294
295config FEATURE_IFUPDOWN_IPV4
296  bool "Enable support for IPv4"
297  default y
298  depends on IFUPDOWN
299  help
300    If you want ifup/ifdown to talk IPv4, leave this on.
301
302config FEATURE_IFUPDOWN_IPV6
303  bool "Enable support for IPv6"
304  default n
305  depends on IFUPDOWN && FEATURE_IPV6
306  help
307    If you need support for IPv6, turn this option on.
308
309### UNUSED
310### config FEATURE_IFUPDOWN_IPX
311###   bool "Enable support for IPX"
312###   default n
313###   depends on IFUPDOWN
314###   help
315###     If this option is selected you can use busybox to work with IPX
316###     networks.
317
318config FEATURE_IFUPDOWN_MAPPING
319  bool "Enable mapping support"
320  default n
321  depends on IFUPDOWN
322  help
323    This enables support for the "mapping" stanza, unless you have
324    a weird network setup you don't need it.
325
326config FEATURE_IFUPDOWN_EXTERNAL_DHCP
327  bool "Enable support for external dhcp clients"
328  default n
329  depends on IFUPDOWN
330  help
331    This enables support for the external dhcp clients. Clients are
332    tried in the following order: dhcpcd, dhclient, pump and udhcpc.
333    Otherwise, if udhcpc applet is enabled, it is used.
334    Otherwise, ifup/ifdown will have no support for DHCP.
335
336config INETD
337  bool "inetd"
338  default n
339  select FEATURE_SYSLOG
340  help
341    Internet superserver daemon
342
343config FEATURE_INETD_SUPPORT_BUILTIN_ECHO
344  bool "Support echo service"
345  default y
346  depends on INETD
347  help
348    Echo received data internal inetd service
349
350config FEATURE_INETD_SUPPORT_BUILTIN_DISCARD
351  bool "Support discard service"
352  default y
353  depends on INETD
354  help
355    Internet /dev/null internal inetd service
356
357config FEATURE_INETD_SUPPORT_BUILTIN_TIME
358  bool "Support time service"
359  default y
360  depends on INETD
361  help
362    Return 32 bit time since 1900 internal inetd service
363
364config FEATURE_INETD_SUPPORT_BUILTIN_DAYTIME
365  bool "Support daytime service"
366  default y
367  depends on INETD
368  help
369    Return human-readable time internal inetd service
370
371config FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN
372  bool "Support chargen service"
373  default y
374  depends on INETD
375  help
376    Familiar character generator internal inetd service
377
378config FEATURE_INETD_RPC
379  bool "Support RPC services"
380  default n
381  depends on INETD
382  select FEATURE_HAVE_RPC
383  help
384    Support Sun-RPC based services
385
386config IP
387  bool "ip"
388  default n
389  help
390    The "ip" applet is a TCP/IP interface configuration and routing
391    utility.  You generally don't need "ip" to use busybox with
392    TCP/IP.
393
394config FEATURE_IP_ADDRESS
395  bool "ip address"
396  default y
397  depends on IP
398  help
399    Address manipulation support for the "ip" applet.
400
401config FEATURE_IP_LINK
402  bool "ip link"
403  default y
404  depends on IP
405  help
406    Configure network devices with "ip".
407
408config FEATURE_IP_ROUTE
409  bool "ip route"
410  default y
411  depends on IP
412  help
413    Add support for routing table management to "ip".
414
415config FEATURE_IP_TUNNEL
416  bool "ip tunnel"
417  default n
418  depends on IP
419  help
420    Add support for tunneling commands to "ip".
421
422config FEATURE_IP_RULE
423  bool "ip rule"
424  default n
425  depends on IP
426  help
427    Add support for rule commands to "ip".
428
429config FEATURE_IP_SHORT_FORMS
430  bool "Support short forms of ip commands."
431  default n
432  depends on IP
433  help
434    Also support short-form of ip <OBJECT> commands:
435    ip addr   -> ipaddr
436    ip link   -> iplink
437    ip route  -> iproute
438    ip tunnel -> iptunnel
439    ip rule   -> iprule
440
441    Say N unless you desparately need the short form of the ip
442    object commands.
443
444config IPADDR
445  bool
446  default y
447  depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_ADDRESS
448
449config IPLINK
450  bool
451  default y
452  depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_LINK
453
454config IPROUTE
455  bool
456  default y
457  depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_ROUTE
458
459config IPTUNNEL
460  bool
461  default y
462  depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_TUNNEL
463
464config IPRULE
465  bool
466  default y
467  depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_RULE
468
469config IPCALC
470  bool "ipcalc"
471  default n
472  help
473    ipcalc takes an IP address and netmask and calculates the
474    resulting broadcast, network, and host range.
475
476config FEATURE_IPCALC_FANCY
477  bool "Fancy IPCALC, more options, adds 1 kbyte"
478  default y
479  depends on IPCALC
480  help
481    Adds the options hostname, prefix and silent to the output of "ipcalc".
482
483config FEATURE_IPCALC_LONG_OPTIONS
484  bool "Enable long options"
485  default n
486  depends on IPCALC && GETOPT_LONG
487  help
488    Support long options for the ipcalc applet.
489
490config NAMEIF
491  bool "nameif"
492  default n
493  select FEATURE_SYSLOG
494  help
495    nameif is used to rename network interface by its MAC address.
496    Renamed interfaces MUST be in the down state.
497    It is possible to use a file (default: /etc/mactab)
498    with list of new interface names and MACs.
499    Maximum interface name length: IF_NAMESIZE = 16
500    File fields are separated by space or tab.
501    File format:
502    # Comment
503    new_interface_name    XX:XX:XX:XX:XX:XX
504
505config NC
506  bool "nc"
507  default n
508  help
509    A simple Unix utility which reads and writes data across network
510    connections.
511
512config NC_SERVER
513  bool "Netcat server options (-l)"
514  default n
515  depends on NC
516  help
517    Allow netcat to act as a server.
518
519config NC_EXTRA
520  bool "Netcat extensions (-eiw and filename)"
521  default n
522  depends on NC
523  help
524    Add -e (support for executing the rest of the command line after
525    making or receiving a successful connection), -i (delay interval for
526    lines sent), -w (timeout for initial connection).
527
528config NETSTAT
529  bool "netstat"
530  default n
531  help
532    netstat prints information about the Linux networking subsystem.
533
534config FEATURE_NETSTAT_WIDE
535  bool "  Enable wide netstat output"
536  default n
537  depends on NETSTAT
538  help
539    Add support for wide columns. Useful when displaying IPv6 addresses
540    (-W option).
541
542config NSLOOKUP
543  bool "nslookup"
544  default n
545  help
546    nslookup is a tool to query Internet name servers.
547
548config PING
549  bool "ping"
550  default n
551  help
552    ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to
553    elicit an ICMP ECHO_RESPONSE from a host or gateway.
554
555config PING6
556  bool "ping6"
557  default n
558  depends on FEATURE_IPV6 && PING
559  help
560    This will give you a ping that can talk IPv6.
561
562config PSCAN
563  bool "pscan"
564  default n
565  help
566    Simple network port scanner.
567
568config FEATURE_FANCY_PING
569  bool "Enable fancy ping output"
570  default y
571  depends on PING
572  help
573    Make the output from the ping applet include statistics, and at the
574    same time provide full support for ICMP packets.
575
576config ROUTE
577  bool "route"
578  default n
579  help
580    Route displays or manipulates the kernel's IP routing tables.
581
582config SLATTACH
583  bool "slattach"
584  default n
585  help
586    slattach is a small utility to attach network interfaces to serial lines.
587
588config TELNET
589  bool "telnet"
590  default n
591  help
592    Telnet is an interface to the TELNET protocol, but is also commonly
593    used to test other simple protocols.
594
595config FEATURE_TELNET_TTYPE
596  bool "Pass TERM type to remote host"
597  default y
598  depends on TELNET
599  help
600    Setting this option will forward the TERM environment variable to the
601    remote host you are connecting to.  This is useful to make sure that
602    things like ANSI colors and other control sequences behave.
603
604config FEATURE_TELNET_AUTOLOGIN
605  bool "Pass USER type to remote host"
606  default y
607  depends on TELNET
608  help
609    Setting this option will forward the USER environment variable to the
610    remote host you are connecting to. This is useful when you need to
611    log into a machine without telling the username (autologin). This
612    option enables `-a' and `-l USER' arguments.
613
614config TELNETD
615  bool "telnetd"
616  default n
617  select FEATURE_SYSLOG
618  help
619    A daemon for the TELNET protocol, allowing you to log onto the host
620    running the daemon.  Please keep in mind that the TELNET protocol
621    sends passwords in plain text.  If you can't afford the space for an
622    SSH daemon and you trust your network, you may say 'y' here.  As a
623    more secure alternative, you should seriously consider installing the
624    very small Dropbear SSH daemon instead:
625    http://matt.ucc.asn.au/dropbear/dropbear.html
626
627    Note that for busybox telnetd to work you need several things:
628    First of all, your kernel needs:
629      UNIX98_PTYS=y
630      DEVPTS_FS=y
631
632    Next, you need a /dev/pts directory on your root filesystem:
633
634      $ ls -ld /dev/pts
635      drwxr-xr-x  2 root root 0 Sep 23 13:21 /dev/pts/
636
637    Next you need the pseudo terminal master multiplexer /dev/ptmx:
638
639      $ ls -la /dev/ptmx
640      crw-rw-rw-  1 root tty 5, 2 Sep 23 13:55 /dev/ptmx
641
642    Any /dev/ttyp[0-9]* files you may have can be removed.
643    Next, you need to mount the devpts filesystem on /dev/pts using:
644
645      mount -t devpts devpts /dev/pts
646
647    You need to be sure that Busybox has LOGIN and
648    FEATURE_SUID enabled.  And finally, you should make
649    certain that Busybox has been installed setuid root:
650
651    chown root.root /bin/busybox
652    chmod 4755 /bin/busybox
653
654    with all that done, telnetd _should_ work....
655
656
657config FEATURE_TELNETD_STANDALONE
658  bool "Support standalone telnetd (not inetd only)"
659  default n
660  depends on TELNETD
661  help
662    Selecting this will make telnetd able to run standalone.
663
664config TFTP
665  bool "tftp"
666  default n
667  help
668    This enables the Trivial File Transfer Protocol client program.  TFTP
669    is usually used for simple, small transfers such as a root image
670    for a network-enabled bootloader.
671
672config FEATURE_TFTP_GET
673  bool "Enable \"get\" command"
674  default y
675  depends on TFTP
676  help
677    Add support for the GET command within the TFTP client.  This allows
678    a client to retrieve a file from a TFTP server.
679
680config FEATURE_TFTP_PUT
681  bool "Enable \"put\" command"
682  default y
683  depends on TFTP
684  help
685    Add support for the PUT command within the TFTP client.  This allows
686    a client to transfer a file to a TFTP server.
687
688config FEATURE_TFTP_BLOCKSIZE
689  bool "Enable \"blocksize\" command"
690  default n
691  depends on TFTP
692  help
693    Allow the client to specify the desired block size for transfers.
694
695config DEBUG_TFTP
696  bool "Enable debug"
697  default n
698  depends on TFTP
699  help
700    Enable debug settings for tftp.  This is useful if you're running
701    into problems with tftp as the protocol doesn't help you much when
702    you run into problems.
703
704config TRACEROUTE
705  bool "traceroute"
706  default n
707  help
708    Utility to trace the route of IP packets
709
710config FEATURE_TRACEROUTE_VERBOSE
711  bool "Enable verbose output"
712  default n
713  depends on TRACEROUTE
714  help
715    Add some verbosity to traceroute.  This includes amongst other things
716    hostnames and ICMP response types.
717
718config FEATURE_TRACEROUTE_SOURCE_ROUTE
719  bool "Enable loose source route"
720  default n
721  depends on TRACEROUTE
722  help
723    Add option to specify a loose source route gateway
724    (8 maximum).
725
726config FEATURE_TRACEROUTE_USE_ICMP
727  bool "Use ICMP instead of UDP"
728  default n
729  depends on TRACEROUTE
730  help
731    Add feature to allow for ICMP ECHO instead of UDP datagrams.
732
733source networking/udhcp/Config.in
734
735config VCONFIG
736  bool "vconfig"
737  default n
738  help
739    Creates, removes, and configures VLAN interfaces
740
741config WGET
742  bool "wget"
743  default n
744  help
745    wget is a utility for non-interactive download of files from HTTP,
746    HTTPS, and FTP servers.
747
748config FEATURE_WGET_STATUSBAR
749  bool "Enable a nifty process meter (+2k)"
750  default y
751  depends on WGET
752  help
753    Enable the transfer progress bar for wget transfers.
754
755config FEATURE_WGET_AUTHENTICATION
756  bool "Enable HTTP authentication"
757  default y
758  depends on WGET
759  help
760    Support authenticated HTTP transfers.
761
762config FEATURE_WGET_LONG_OPTIONS
763  bool "Enable long options"
764  default n
765  depends on WGET && GETOPT_LONG
766  help
767    Support long options for the wget applet.
768
769config ZCIP
770  bool "zcip"
771  default n
772  select FEATURE_SYSLOG
773  help
774    ZCIP provides ZeroConf IPv4 address selection, according to RFC 3927.
775    It's a daemon that allocates and defends a dynamically assigned
776    address on the 169.254/16 network, requiring no system administrator.
777
778    See http://www.zeroconf.org for further details, and "zcip.script"
779    in the busybox examples.
780
781endmenu
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