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_NBDCLIENT
   9         bool "nbd-client"
  10         default n
  11         help
  12           Network block device client
  13
  14 config BUSYBOX_CONFIG_NC
  15         bool "nc"
  16         default y
  17         help
  18           A simple Unix utility which reads and writes data across network
  19           connections.
  20
  21 config BUSYBOX_CONFIG_NC_SERVER
  22         bool "Netcat server options (-l)"
  23         default n
  24         depends on BUSYBOX_CONFIG_NC
  25         help
  26           Allow netcat to act as a server.
  27
  28 config BUSYBOX_CONFIG_NC_EXTRA
  29         bool "Netcat extensions (-eiw and filename)"
  30         default n
  31         depends on BUSYBOX_CONFIG_NC
  32         help
  33           Add -e (support for executing the rest of the command line after
  34           making or receiving a successful connection), -i (delay interval for
  35           lines sent), -w (timeout for initial connection).
  36
  37 config BUSYBOX_CONFIG_NC_110_COMPAT
  38         bool "Netcat 1.10 compatibility (+2.5k)"
  39         default n
  40         depends on BUSYBOX_CONFIG_NC
  41         help
  42           This option makes nc closely follow original nc-1.10.
  43           The code is about 2.5k bigger. It enables
  44           -s ADDR, -n, -u, -v, -o FILE, -z options, but loses
  45           busybox-specific extensions: -f FILE and -ll.
  46
  47 config BUSYBOX_CONFIG_FEATURE_IPV6
  48         bool "Enable IPv6 support"
  49         default y
  50         help
  51           Enable IPv6 support in busybox.
  52           This adds IPv6 support in the networking applets.
  53
  54 config BUSYBOX_CONFIG_FEATURE_UNIX_LOCAL
  55         bool "Enable Unix domain socket support (usually not needed)"
  56         default n
  57         help
  58           Enable Unix domain socket support in all busybox networking
  59           applets.  Address of the form local:/path/to/unix/socket
  60           will be recognized.
  61
  62           This extension is almost never used in real world usage.
  63           You most likely want to say N.
  64
  65 config BUSYBOX_CONFIG_FEATURE_PREFER_IPV4_ADDRESS
  66         bool "Prefer IPv4 addresses from DNS queries"
  67         default y
  68         depends on BUSYBOX_CONFIG_FEATURE_IPV6
  69         help
  70           Use IPv4 address of network host if it has one.
  71
  72           If this option is off, the first returned address will be used.
  73           This may cause problems when your DNS server is IPv6-capable and
  74           is returning IPv6 host addresses too. If IPv6 address
  75           precedes IPv4 one in DNS reply, busybox network applets
  76           (e.g. wget) will use IPv6 address. On an IPv6-incapable host
  77           or network applets will fail to connect to the host
  78           using IPv6 address.
  79
  80 config BUSYBOX_CONFIG_VERBOSE_RESOLUTION_ERRORS
  81         bool "Verbose resolution errors"
  82         default y
  83         help
  84           Enable if you are not satisfied with simplistic
  85           "can't resolve 'hostname.com'" and want to know more.
  86           This may increase size of your executable a bit.
  87
  88 config BUSYBOX_CONFIG_ARP
  89         bool "arp"
  90         default n
  91         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
  92         help
  93           Manipulate the system ARP cache.
  94
  95 config BUSYBOX_CONFIG_ARPING
  96         bool "arping"
  97         default y
  98         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
  99         help
 100           Ping hosts by ARP packets.
 101
 102 config BUSYBOX_CONFIG_BRCTL
 103         bool "brctl"
 104         default y
 105         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 106         help
 107           Manage ethernet bridges.
 108           Supports addbr/delbr and addif/delif.
 109
 110 config BUSYBOX_CONFIG_FEATURE_BRCTL_FANCY
 111         bool "Fancy options"
 112         default y
 113         depends on BUSYBOX_CONFIG_BRCTL
 114         help
 115           Add support for extended option like:
 116             setageing, setfd, sethello, setmaxage,
 117             setpathcost, setportprio, setbridgeprio,
 118             stp
 119           This adds about 600 bytes.
 120
 121 config BUSYBOX_CONFIG_FEATURE_BRCTL_SHOW
 122         bool "Support show"
 123         default y
 124         depends on BUSYBOX_CONFIG_BRCTL && BUSYBOX_CONFIG_FEATURE_BRCTL_FANCY
 125         help
 126           Add support for option which prints the current config:
 127             show
 128
 129 config BUSYBOX_CONFIG_DNSD
 130         bool "dnsd"
 131         default n
 132         help
 133           Small and static DNS server daemon.
 134
 135 config BUSYBOX_CONFIG_ETHER_WAKE
 136         bool "ether-wake"
 137         default n
 138         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 139         help
 140           Send a magic packet to wake up sleeping machines.
 141
 142 config BUSYBOX_CONFIG_FAKEIDENTD
 143         bool "fakeidentd"
 144         default n
 145         select BUSYBOX_CONFIG_FEATURE_SYSLOG
 146         help
 147           fakeidentd listens on the ident port and returns a predefined
 148           fake value on any query.
 149
 150 config BUSYBOX_CONFIG_FTPD
 151         bool "ftpd"
 152         default n
 153         help
 154           simple FTP daemon. You have to run it via inetd.
 155
 156 config BUSYBOX_CONFIG_FEATURE_FTP_WRITE
 157         bool "Enable upload commands"
 158         default n
 159         depends on BUSYBOX_CONFIG_FTPD
 160         help
 161           Enable all kinds of FTP upload commands (-w option)
 162
 163 config BUSYBOX_CONFIG_FEATURE_FTPD_ACCEPT_BROKEN_LIST
 164         bool "Enable workaround for RFC-violating clients"
 165         default n
 166         depends on BUSYBOX_CONFIG_FTPD
 167         help
 168           Some ftp clients (among them KDE's Konqueror) issue illegal
 169           "LIST -l" requests. This option works around such problems.
 170           It might prevent you from listing files starting with "-" and
 171           it increases the code size by ~40 bytes.
 172           Most other ftp servers seem to behave similar to this.
 173
 174 config BUSYBOX_CONFIG_FTPGET
 175         bool "ftpget"
 176         default n
 177         help
 178           Retrieve a remote file via FTP.
 179
 180 config BUSYBOX_CONFIG_FTPPUT
 181         bool "ftpput"
 182         default n
 183         help
 184           Store a remote file via FTP.
 185
 186 config BUSYBOX_CONFIG_FEATURE_FTPGETPUT_LONG_OPTIONS
 187         bool "Enable long options in ftpget/ftpput"
 188         default n
 189         depends on BUSYBOX_CONFIG_LONG_OPTS && (BUSYBOX_CONFIG_FTPGET || BUSYBOX_CONFIG_FTPPUT)
 190         help
 191           Support long options for the ftpget/ftpput applet.
 192
 193 config BUSYBOX_CONFIG_HOSTNAME
 194         bool "hostname"
 195         default n
 196         help
 197           Show or set the system's host name.
 198
 199 config BUSYBOX_CONFIG_HTTPD
 200         bool "httpd"
 201         default n
 202         help
 203           Serve web pages via an HTTP server.
 204
 205 config BUSYBOX_CONFIG_FEATURE_HTTPD_RANGES
 206         bool "Support 'Ranges:' header"
 207         default n
 208         depends on BUSYBOX_CONFIG_HTTPD
 209         help
 210           Makes httpd emit "Accept-Ranges: bytes" header and understand
 211           "Range: bytes=NNN-[MMM]" header. Allows for resuming interrupted
 212           downloads, seeking in multimedia players etc.
 213
 214 config BUSYBOX_CONFIG_FEATURE_HTTPD_USE_SENDFILE
 215         bool "Use sendfile system call"
 216         default n
 217         depends on BUSYBOX_CONFIG_HTTPD
 218         help
 219           When enabled, httpd will use the kernel sendfile() function
 220           instead of read/write loop.
 221
 222 config BUSYBOX_CONFIG_FEATURE_HTTPD_SETUID
 223         bool "Enable -u <user> option"
 224         default n
 225         depends on BUSYBOX_CONFIG_HTTPD
 226         help
 227           This option allows the server to run as a specific user
 228           rather than defaulting to the user that starts the server.
 229           Use of this option requires special privileges to change to a
 230           different user.
 231
 232 config BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
 233         bool "Enable Basic http Authentication"
 234         default n
 235         depends on BUSYBOX_CONFIG_HTTPD
 236         help
 237           Utilizes password settings from /etc/httpd.conf for basic
 238           authentication on a per url basis.
 239
 240 config BUSYBOX_CONFIG_FEATURE_HTTPD_AUTH_MD5
 241         bool "Support MD5 crypted passwords for http Authentication"
 242         default n
 243         depends on BUSYBOX_CONFIG_FEATURE_HTTPD_BASIC_AUTH
 244         help
 245           Enables basic per URL authentication from /etc/httpd.conf
 246           using md5 passwords.
 247
 248 config BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
 249         bool "Support Common Gateway Interface (CGI)"
 250         default n
 251         depends on BUSYBOX_CONFIG_HTTPD
 252         help
 253           This option allows scripts and executables to be invoked
 254           when specific URLs are requested.
 255
 256 config BUSYBOX_CONFIG_FEATURE_HTTPD_CONFIG_WITH_SCRIPT_INTERPR
 257         bool "Support for running scripts through an interpreter"
 258         default n
 259         depends on BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
 260         help
 261           This option enables support for running scripts through an
 262           interpreter. Turn this on if you want PHP scripts to work
 263           properly. You need to supply an additional line in your httpd
 264           config file:
 265           *.php:/path/to/your/php
 266
 267 config BUSYBOX_CONFIG_FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV
 268         bool "Set REMOTE_PORT environment variable for CGI"
 269         default n
 270         depends on BUSYBOX_CONFIG_FEATURE_HTTPD_CGI
 271         help
 272           Use of this option can assist scripts in generating
 273           references that contain a unique port number.
 274
 275 config BUSYBOX_CONFIG_FEATURE_HTTPD_ENCODE_URL_STR
 276         bool "Enable -e option (useful for CGIs written as shell scripts)"
 277         default n
 278         depends on BUSYBOX_CONFIG_HTTPD
 279         help
 280           This option allows html encoding of arbitrary strings for display
 281           by the browser. Output goes to stdout.
 282           For example, httpd -e "<Hello World>" produces
 283           "&#60Hello&#32World&#62".
 284
 285 config BUSYBOX_CONFIG_FEATURE_HTTPD_ERROR_PAGES
 286         bool "Support for custom error pages"
 287         default n
 288         depends on BUSYBOX_CONFIG_HTTPD
 289         help
 290           This option allows you to define custom error pages in
 291           the configuration file instead of the default HTTP status
 292           error pages. For instance, if you add the line:
 293                 E404:/path/e404.html
 294           in the config file, the server will respond the specified
 295           '/path/e404.html' file instead of the terse '404 NOT FOUND'
 296           message.
 297
 298 config BUSYBOX_CONFIG_FEATURE_HTTPD_PROXY
 299         bool "Support for reverse proxy"
 300         default n
 301         depends on BUSYBOX_CONFIG_HTTPD
 302         help
 303           This option allows you to define URLs that will be forwarded
 304           to another HTTP server. To setup add the following line to the
 305           configuration file
 306                 P:/url/:http://hostname[:port]/new/path/
 307           Then a request to /url/myfile will be forwarded to
 308           http://hostname[:port]/new/path/myfile.
 309
 310 config BUSYBOX_CONFIG_FEATURE_HTTPD_GZIP
 311         bool "Support for GZIP content encoding"
 312         default n
 313         depends on BUSYBOX_CONFIG_HTTPD
 314         help
 315           Makes httpd send files using GZIP content encoding if the
 316           client supports it and a pre-compressed <file>.gz exists.
 317
 318 config BUSYBOX_CONFIG_IFCONFIG
 319         bool "ifconfig"
 320         default y
 321         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 322         help
 323           Ifconfig is used to configure the kernel-resident network interfaces.
 324
 325 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_STATUS
 326         bool "Enable status reporting output (+7k)"
 327         default y
 328         depends on BUSYBOX_CONFIG_IFCONFIG
 329         help
 330           If ifconfig is called with no arguments it will display the status
 331           of the currently active interfaces.
 332
 333 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_SLIP
 334         bool "Enable slip-specific options \"keepalive\" and \"outfill\""
 335         default n
 336         depends on BUSYBOX_CONFIG_IFCONFIG
 337         help
 338           Allow "keepalive" and "outfill" support for SLIP. If you're not
 339           planning on using serial lines, leave this unchecked.
 340
 341 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
 342         bool "Enable options \"mem_start\", \"io_addr\", and \"irq\""
 343         default n
 344         depends on BUSYBOX_CONFIG_IFCONFIG
 345         help
 346           Allow the start address for shared memory, start address for I/O,
 347           and/or the interrupt line used by the specified device.
 348
 349 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_HW
 350         bool "Enable option \"hw\" (ether only)"
 351         default y
 352         depends on BUSYBOX_CONFIG_IFCONFIG
 353         help
 354           Set the hardware address of this interface, if the device driver
 355           supports  this  operation. Currently, we only support the 'ether'
 356           class.
 357
 358 config BUSYBOX_CONFIG_FEATURE_IFCONFIG_BROADCAST_PLUS
 359         bool "Set the broadcast automatically"
 360         default y
 361         depends on BUSYBOX_CONFIG_IFCONFIG
 362         help
 363           Setting this will make ifconfig attempt to find the broadcast
 364           automatically if the value '+' is used.
 365
 366 config BUSYBOX_CONFIG_IFENSLAVE
 367         bool "ifenslave"
 368         default n
 369         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 370         help
 371           Userspace application to bind several interfaces
 372           to a logical interface (use with kernel bonding driver).
 373
 374 config BUSYBOX_CONFIG_IFPLUGD
 375         bool "ifplugd"
 376         default n
 377         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 378         help
 379           Network interface plug detection daemon.
 380
 381 config BUSYBOX_CONFIG_IFUPDOWN
 382         bool "ifupdown"
 383         default n
 384         help
 385           Activate or deactivate the specified interfaces. This applet makes
 386           use of either "ifconfig" and "route" or the "ip" command to actually
 387           configure network interfaces. Therefore, you will probably also want
 388           to enable either IFCONFIG and ROUTE, or enable
 389           FEATURE_IFUPDOWN_IP and the various IP options. Of
 390           course you could use non-busybox versions of these programs, so
 391           against my better judgement (since this will surely result in plenty
 392           of support questions on the mailing list), I do not force you to
 393           enable these additional options. It is up to you to supply either
 394           "ifconfig", "route" and "run-parts" or the "ip" command, either
 395           via busybox or via standalone utilities.
 396
 397 config BUSYBOX_CONFIG_IFUPDOWN_IFSTATE_PATH
 398         string "Absolute path to ifstate file"
 399         default n
 400         depends on BUSYBOX_CONFIG_IFUPDOWN
 401         help
 402           ifupdown keeps state information in a file called ifstate.
 403           Typically it is located in /var/run/ifstate, however
 404           some distributions tend to put it in other places
 405           (debian, for example, uses /etc/network/run/ifstate).
 406           This config option defines location of ifstate.
 407
 408 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
 409         bool "Use ip applet"
 410         default n
 411         depends on BUSYBOX_CONFIG_IFUPDOWN
 412         help
 413           Use the iproute "ip" command to implement "ifup" and "ifdown", rather
 414           than the default of using the older 'ifconfig' and 'route' utilities.
 415
 416 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP_BUILTIN
 417         bool "Use busybox ip applet"
 418         default n
 419         depends on BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP && BUSYBOX_CONFIG_PLATFORM_LINUX
 420         select BUSYBOX_CONFIG_IP
 421         select BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
 422         select BUSYBOX_CONFIG_FEATURE_IP_LINK
 423         select BUSYBOX_CONFIG_FEATURE_IP_ROUTE
 424         help
 425           Use the busybox iproute "ip" applet to implement "ifupdown".
 426
 427           If left disabled, you must install the full-blown iproute2
 428           utility or the  "ifup" and "ifdown" applets will not work.
 429
 430 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IFCONFIG_BUILTIN
 431         bool "Use busybox ifconfig and route applets"
 432         default n
 433         depends on BUSYBOX_CONFIG_IFUPDOWN && !BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IP
 434         select BUSYBOX_CONFIG_IFCONFIG
 435         select BUSYBOX_CONFIG_ROUTE
 436         help
 437           Use the busybox iproute "ifconfig" and "route" applets to
 438           implement the "ifup" and "ifdown" utilities.
 439
 440           If left disabled, you must install the full-blown ifconfig
 441           and route utilities, or the  "ifup" and "ifdown" applets will not
 442           work.
 443
 444 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV4
 445         bool "Support for IPv4"
 446         default n
 447         depends on BUSYBOX_CONFIG_IFUPDOWN
 448         help
 449           If you want ifup/ifdown to talk IPv4, leave this on.
 450
 451 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_IPV6
 452         bool "Support for IPv6"
 453         default n
 454         depends on BUSYBOX_CONFIG_IFUPDOWN && BUSYBOX_CONFIG_FEATURE_IPV6
 455         help
 456           If you need support for IPv6, turn this option on.
 457
 458 ### UNUSED
 459 ###config FEATURE_IFUPDOWN_IPX
 460 ###     bool "Support for IPX"
 461 ###     default y
 462 ###     depends on IFUPDOWN
 463 ###     help
 464 ###       If this option is selected you can use busybox to work with IPX
 465 ###       networks.
 466
 467 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_MAPPING
 468         bool "Enable mapping support"
 469         default n
 470         depends on BUSYBOX_CONFIG_IFUPDOWN
 471         help
 472           This enables support for the "mapping" stanza, unless you have
 473           a weird network setup you don't need it.
 474
 475 config BUSYBOX_CONFIG_FEATURE_IFUPDOWN_EXTERNAL_DHCP
 476         bool "Support for external dhcp clients"
 477         default n
 478         depends on BUSYBOX_CONFIG_IFUPDOWN
 479         help
 480           This enables support for the external dhcp clients. Clients are
 481           tried in the following order: dhcpcd, dhclient, pump and udhcpc.
 482           Otherwise, if udhcpc applet is enabled, it is used.
 483           Otherwise, ifup/ifdown will have no support for DHCP.
 484
 485 config BUSYBOX_CONFIG_INETD
 486         bool "inetd"
 487         default n
 488         select BUSYBOX_CONFIG_FEATURE_SYSLOG
 489         help
 490           Internet superserver daemon
 491
 492 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_ECHO
 493         bool "Support echo service"
 494         default n
 495         depends on BUSYBOX_CONFIG_INETD
 496         help
 497           Echo received data internal inetd service
 498
 499 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_DISCARD
 500         bool "Support discard service"
 501         default n
 502         depends on BUSYBOX_CONFIG_INETD
 503         help
 504           Internet /dev/null internal inetd service
 505
 506 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_TIME
 507         bool "Support time service"
 508         default n
 509         depends on BUSYBOX_CONFIG_INETD
 510         help
 511           Return 32 bit time since 1900 internal inetd service
 512
 513 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_DAYTIME
 514         bool "Support daytime service"
 515         default n
 516         depends on BUSYBOX_CONFIG_INETD
 517         help
 518           Return human-readable time internal inetd service
 519
 520 config BUSYBOX_CONFIG_FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN
 521         bool "Support chargen service"
 522         default n
 523         depends on BUSYBOX_CONFIG_INETD
 524         help
 525           Familiar character generator internal inetd service
 526
 527 config BUSYBOX_CONFIG_FEATURE_INETD_RPC
 528         bool "Support RPC services"
 529         default n
 530         depends on BUSYBOX_CONFIG_INETD
 531         select BUSYBOX_CONFIG_FEATURE_HAVE_RPC
 532         help
 533           Support Sun-RPC based services
 534
 535 config BUSYBOX_CONFIG_IP
 536         bool "ip"
 537         default n
 538         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 539         help
 540           The "ip" applet is a TCP/IP interface configuration and routing
 541           utility. You generally don't need "ip" to use busybox with
 542           TCP/IP.
 543
 544 config BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
 545         bool "ip address"
 546         default n
 547         depends on BUSYBOX_CONFIG_IP
 548         help
 549           Address manipulation support for the "ip" applet.
 550
 551 config BUSYBOX_CONFIG_FEATURE_IP_LINK
 552         bool "ip link"
 553         default n
 554         depends on BUSYBOX_CONFIG_IP
 555         help
 556           Configure network devices with "ip".
 557
 558 config BUSYBOX_CONFIG_FEATURE_IP_ROUTE
 559         bool "ip route"
 560         default n
 561         depends on BUSYBOX_CONFIG_IP
 562         help
 563           Add support for routing table management to "ip".
 564
 565 config BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
 566         bool "ip tunnel"
 567         default n
 568         depends on BUSYBOX_CONFIG_IP
 569         help
 570           Add support for tunneling commands to "ip".
 571
 572 config BUSYBOX_CONFIG_FEATURE_IP_RULE
 573         bool "ip rule"
 574         default n
 575         depends on BUSYBOX_CONFIG_IP
 576         help
 577           Add support for rule commands to "ip".
 578
 579 config BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS
 580         bool "Support short forms of ip commands"
 581         default n
 582         depends on BUSYBOX_CONFIG_IP
 583         help
 584           Also support short-form of ip <OBJECT> commands:
 585           ip addr   -> ipaddr
 586           ip link   -> iplink
 587           ip route  -> iproute
 588           ip tunnel -> iptunnel
 589           ip rule   -> iprule
 590
 591           Say N unless you desparately need the short form of the ip
 592           object commands.
 593
 594 config BUSYBOX_CONFIG_FEATURE_IP_RARE_PROTOCOLS
 595         bool "Support displaying rarely used link types"
 596         default n
 597         depends on BUSYBOX_CONFIG_IP
 598         help
 599           If you are not going to use links of type "frad", "econet",
 600           "bif" etc, you probably don't need to enable this.
 601           Ethernet, wireless, infrared, ppp/slip, ip tunnelling
 602           link types are supported without this option selected.
 603
 604 config BUSYBOX_CONFIG_IPADDR
 605         bool
 606         default n
 607         depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_ADDRESS
 608
 609 config BUSYBOX_CONFIG_IPLINK
 610         bool
 611         default n
 612         depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_LINK
 613
 614 config BUSYBOX_CONFIG_IPROUTE
 615         bool
 616         default n
 617         depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_ROUTE
 618
 619 config BUSYBOX_CONFIG_IPTUNNEL
 620         bool
 621         default n
 622         depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_TUNNEL
 623
 624 config BUSYBOX_CONFIG_IPRULE
 625         bool
 626         default n
 627         depends on BUSYBOX_CONFIG_FEATURE_IP_SHORT_FORMS && BUSYBOX_CONFIG_FEATURE_IP_RULE
 628
 629 config BUSYBOX_CONFIG_IPCALC
 630         bool "ipcalc"
 631         default n
 632         help
 633           ipcalc takes an IP address and netmask and calculates the
 634           resulting broadcast, network, and host range.
 635
 636 config BUSYBOX_CONFIG_FEATURE_IPCALC_FANCY
 637         bool "Fancy IPCALC, more options, adds 1 kbyte"
 638         default n
 639         depends on BUSYBOX_CONFIG_IPCALC
 640         help
 641           Adds the options hostname, prefix and silent to the output of
 642           "ipcalc".
 643
 644 config BUSYBOX_CONFIG_FEATURE_IPCALC_LONG_OPTIONS
 645         bool "Enable long options"
 646         default n
 647         depends on BUSYBOX_CONFIG_IPCALC && BUSYBOX_CONFIG_LONG_OPTS
 648         help
 649           Support long options for the ipcalc applet.
 650
 651 config BUSYBOX_CONFIG_NAMEIF
 652         bool "nameif"
 653         default n
 654         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 655         select BUSYBOX_CONFIG_FEATURE_SYSLOG
 656         help
 657           nameif is used to rename network interface by its MAC address.
 658           Renamed interfaces MUST be in the down state.
 659           It is possible to use a file (default: /etc/mactab)
 660           with list of new interface names and MACs.
 661           Maximum interface name length: IFNAMSIZ = 16
 662           File fields are separated by space or tab.
 663           File format:
 664           # Comment
 665           new_interface_name    XX:XX:XX:XX:XX:XX
 666
 667 config BUSYBOX_CONFIG_FEATURE_NAMEIF_EXTENDED
 668         bool "Extended nameif"
 669         default n
 670         depends on BUSYBOX_CONFIG_NAMEIF
 671         help
 672           This extends the nameif syntax to support the bus_info and driver
 673           checks. The syntax is compatible to the normal nameif.
 674           File format:
 675             new_interface_name  driver=asix bus=usb-0000:00:08.2-3
 676             new_interface_name  bus=usb-0000:00:08.2-3 00:80:C8:38:91:B5
 677             new_interface_name  mac=00:80:C8:38:91:B5
 678             new_interface_name  00:80:C8:38:91:B5
 679
 680 config BUSYBOX_CONFIG_NETMSG
 681         bool "netmsg"
 682         default y
 683         help
 684           simple program for sending udp broadcast messages
 685
 686 config BUSYBOX_CONFIG_NETSTAT
 687         bool "netstat"
 688         default y
 689         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 690         help
 691           netstat prints information about the Linux networking subsystem.
 692
 693 config BUSYBOX_CONFIG_FEATURE_NETSTAT_WIDE
 694         bool "Enable wide netstat output"
 695         default y
 696         depends on BUSYBOX_CONFIG_NETSTAT
 697         help
 698           Add support for wide columns. Useful when displaying IPv6 addresses
 699           (-W option).
 700
 701 config BUSYBOX_CONFIG_FEATURE_NETSTAT_PRG
 702         bool "Enable PID/Program name output"
 703         default y
 704         depends on BUSYBOX_CONFIG_NETSTAT
 705         help
 706           Add support for -p flag to print out PID and program name.
 707           +700 bytes of code.
 708
 709 config BUSYBOX_CONFIG_NSLOOKUP
 710         bool "nslookup"
 711         default y
 712         help
 713           nslookup is a tool to query Internet name servers.
 714
 715 config BUSYBOX_CONFIG_NTPD
 716         bool "ntpd"
 717         default n
 718         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 719         help
 720           The NTP client/server daemon.
 721
 722 config BUSYBOX_CONFIG_FEATURE_NTPD_SERVER
 723         bool "Make ntpd usable as a NTP server"
 724         default n
 725         depends on BUSYBOX_CONFIG_NTPD
 726         help
 727           Make ntpd usable as a NTP server. If you disable this option
 728           ntpd will be usable only as a NTP client.
 729
 730 config BUSYBOX_CONFIG_PING
 731         bool "ping"
 732         default y
 733         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 734         help
 735           ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to
 736           elicit an ICMP ECHO_RESPONSE from a host or gateway.
 737
 738 config BUSYBOX_CONFIG_PING6
 739         bool "ping6"
 740         default y
 741         depends on BUSYBOX_CONFIG_FEATURE_IPV6 && BUSYBOX_CONFIG_PING
 742         help
 743           This will give you a ping that can talk IPv6.
 744
 745 config BUSYBOX_CONFIG_FEATURE_FANCY_PING
 746         bool "Enable fancy ping output"
 747         default y
 748         depends on BUSYBOX_CONFIG_PING
 749         help
 750           Make the output from the ping applet include statistics, and at the
 751           same time provide full support for ICMP packets.
 752
 753 config BUSYBOX_CONFIG_PSCAN
 754         bool "pscan"
 755         default n
 756         help
 757           Simple network port scanner.
 758
 759 config BUSYBOX_CONFIG_ROUTE
 760         bool "route"
 761         default y
 762         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 763         help
 764           Route displays or manipulates the kernel's IP routing tables.
 765
 766 config BUSYBOX_CONFIG_SLATTACH
 767         bool "slattach"
 768         default n
 769         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 770         help
 771           slattach is a small utility to attach network interfaces to serial
 772           lines.
 773
 774 #config TC
 775 #       bool "tc"
 776 #       default y
 777 #       help
 778 #         show / manipulate traffic control settings
 779 #
 780 #config FEATURE_TC_INGRESS
 781 #       def_bool n
 782 #       depends on TC
 783
 784 config BUSYBOX_CONFIG_TCPSVD
 785         bool "tcpsvd"
 786         default n
 787         help
 788           tcpsvd listens on a TCP port and runs a program for each new
 789           connection.
 790
 791 config BUSYBOX_CONFIG_TELNET
 792         bool "telnet"
 793         default y
 794         help
 795           Telnet is an interface to the TELNET protocol, but is also commonly
 796           used to test other simple protocols.
 797
 798 config BUSYBOX_CONFIG_FEATURE_TELNET_TTYPE
 799         bool "Pass TERM type to remote host"
 800         default y
 801         depends on BUSYBOX_CONFIG_TELNET
 802         help
 803           Setting this option will forward the TERM environment variable to the
 804           remote host you are connecting to. This is useful to make sure that
 805           things like ANSI colors and other control sequences behave.
 806
 807 config BUSYBOX_CONFIG_FEATURE_TELNET_AUTOLOGIN
 808         bool "Pass USER type to remote host"
 809         default n
 810         depends on BUSYBOX_CONFIG_TELNET
 811         help
 812           Setting this option will forward the USER environment variable to the
 813           remote host you are connecting to. This is useful when you need to
 814           log into a machine without telling the username (autologin). This
 815           option enables `-a' and `-l USER' arguments.
 816
 817 config BUSYBOX_CONFIG_TELNETD
 818         bool "telnetd"
 819         default y
 820         select BUSYBOX_CONFIG_FEATURE_SYSLOG
 821         help
 822           A daemon for the TELNET protocol, allowing you to log onto the host
 823           running the daemon. Please keep in mind that the TELNET protocol
 824           sends passwords in plain text. If you can't afford the space for an
 825           SSH daemon and you trust your network, you may say 'y' here. As a
 826           more secure alternative, you should seriously consider installing the
 827           very small Dropbear SSH daemon instead:
 828                 http://matt.ucc.asn.au/dropbear/dropbear.html
 829
 830           Note that for busybox telnetd to work you need several things:
 831           First of all, your kernel needs:
 832                   UNIX98_PTYS=y
 833                   DEVPTS_FS=y
 834
 835           Next, you need a /dev/pts directory on your root filesystem:
 836
 837                   $ ls -ld /dev/pts
 838                   drwxr-xr-x  2 root root 0 Sep 23 13:21 /dev/pts/
 839
 840           Next you need the pseudo terminal master multiplexer /dev/ptmx:
 841
 842                   $ ls -la /dev/ptmx
 843                   crw-rw-rw-  1 root tty 5, 2 Sep 23 13:55 /dev/ptmx
 844
 845           Any /dev/ttyp[0-9]* files you may have can be removed.
 846           Next, you need to mount the devpts filesystem on /dev/pts using:
 847
 848                   mount -t devpts devpts /dev/pts
 849
 850           You need to be sure that busybox has LOGIN and
 851           FEATURE_SUID enabled. And finally, you should make
 852           certain that Busybox has been installed setuid root:
 853
 854                 chown root.root /bin/busybox
 855                 chmod 4755 /bin/busybox
 856
 857           with all that done, telnetd _should_ work....
 858
 859
 860 config BUSYBOX_CONFIG_FEATURE_TELNETD_STANDALONE
 861         bool "Support standalone telnetd (not inetd only)"
 862         default y
 863         depends on BUSYBOX_CONFIG_TELNETD
 864         help
 865           Selecting this will make telnetd able to run standalone.
 866
 867 config BUSYBOX_CONFIG_FEATURE_TELNETD_INETD_WAIT
 868         bool "Support -w SEC option (inetd wait mode)"
 869         default n
 870         depends on BUSYBOX_CONFIG_FEATURE_TELNETD_STANDALONE
 871         help
 872           This option allows you to run telnetd in "inet wait" mode.
 873           Example inetd.conf line (note "wait", not usual "nowait"):
 874
 875           telnet stream tcp wait root /bin/telnetd telnetd -w10
 876
 877           In this example, inetd passes _listening_ socket_ as fd 0
 878           to telnetd when connection appears.
 879           telnetd will wait for connections until all existing
 880           connections are closed, and no new connections
 881           appear during 10 seconds. Then it exits, and inetd continues
 882           to listen for new connections.
 883
 884           This option is rarely used. "tcp nowait" is much more usual
 885           way of running tcp services, including telnetd.
 886           You most probably want to say N here.
 887
 888 config BUSYBOX_CONFIG_TFTP
 889         bool "tftp"
 890         default n
 891         help
 892           This enables the Trivial File Transfer Protocol client program. TFTP
 893           is usually used for simple, small transfers such as a root image
 894           for a network-enabled bootloader.
 895
 896 config BUSYBOX_CONFIG_TFTPD
 897         bool "tftpd"
 898         default n
 899         help
 900           This enables the Trivial File Transfer Protocol server program.
 901           It expects that stdin is a datagram socket and a packet
 902           is already pending on it. It will exit after one transfer.
 903           In other words: it should be run from inetd in nowait mode,
 904           or from udpsvd. Example: "udpsvd -E 0 69 tftpd DIR"
 905
 906 comment "Common options for tftp/tftpd"
 907         depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
 908
 909 config BUSYBOX_CONFIG_FEATURE_TFTP_GET
 910         bool "Enable 'tftp get' and/or tftpd upload code"
 911         default n
 912         depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
 913         help
 914           Add support for the GET command within the TFTP client. This allows
 915           a client to retrieve a file from a TFTP server.
 916           Also enable upload support in tftpd, if tftpd is selected.
 917
 918           Note: this option does _not_ make tftpd capable of download
 919           (the usual operation people need from it)!
 920
 921 config BUSYBOX_CONFIG_FEATURE_TFTP_PUT
 922         bool "Enable 'tftp put' and/or tftpd download code"
 923         default n
 924         depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
 925         help
 926           Add support for the PUT command within the TFTP client. This allows
 927           a client to transfer a file to a TFTP server.
 928           Also enable download support in tftpd, if tftpd is selected.
 929
 930 config BUSYBOX_CONFIG_FEATURE_TFTP_BLOCKSIZE
 931         bool "Enable 'blksize' and 'tsize' protocol options"
 932         default n
 933         depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
 934         help
 935           Allow tftp to specify block size, and tftpd to understand
 936           "blksize" and "tsize" options.
 937
 938 config BUSYBOX_CONFIG_FEATURE_TFTP_PROGRESS_BAR
 939         bool "Enable tftp progress meter"
 940         default n
 941         depends on BUSYBOX_CONFIG_TFTP && BUSYBOX_CONFIG_FEATURE_TFTP_BLOCKSIZE
 942         help
 943           Show progress bar.
 944
 945 config BUSYBOX_CONFIG_TFTP_DEBUG
 946         bool "Enable debug"
 947         default n
 948         depends on BUSYBOX_CONFIG_TFTP || BUSYBOX_CONFIG_TFTPD
 949         help
 950           Make tftp[d] print debugging messages on stderr.
 951           This is useful if you are diagnosing a bug in tftp[d].
 952
 953 config BUSYBOX_CONFIG_TRACEROUTE
 954         bool "traceroute"
 955         default y
 956         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 957         help
 958           Utility to trace the route of IP packets.
 959
 960 config BUSYBOX_CONFIG_TRACEROUTE6
 961         bool "traceroute6"
 962         default n
 963         depends on BUSYBOX_CONFIG_FEATURE_IPV6 && BUSYBOX_CONFIG_TRACEROUTE
 964         help
 965           Utility to trace the route of IPv6 packets.
 966
 967 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_VERBOSE
 968         bool "Enable verbose output"
 969         default y
 970         depends on BUSYBOX_CONFIG_TRACEROUTE
 971         help
 972           Add some verbosity to traceroute. This includes among other things
 973           hostnames and ICMP response types.
 974
 975 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_SOURCE_ROUTE
 976         bool "Enable loose source route"
 977         default n
 978         depends on BUSYBOX_CONFIG_TRACEROUTE
 979         help
 980           Add option to specify a loose source route gateway
 981           (8 maximum).
 982
 983 config BUSYBOX_CONFIG_FEATURE_TRACEROUTE_USE_ICMP
 984         bool "Use ICMP instead of UDP"
 985         default n
 986         depends on BUSYBOX_CONFIG_TRACEROUTE
 987         help
 988           Add option -I to use ICMP ECHO instead of UDP datagrams.
 989
 990 config BUSYBOX_CONFIG_TUNCTL
 991         bool "tunctl"
 992         default n
 993         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
 994         help
 995           tunctl creates or deletes tun devices.
 996
 997 config BUSYBOX_CONFIG_FEATURE_TUNCTL_UG
 998         bool "Support owner:group assignment"
 999         default n
1000         depends on BUSYBOX_CONFIG_TUNCTL
1001         help
1002           Allow to specify owner and group of newly created interface.
1003           340 bytes of pure bloat. Say no here.
1004
1005 source package/busybox/config/networking/udhcp/Config.in
1006
1007 config BUSYBOX_CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS
1008         string "ifup udhcpc command line options"
1009         default "-R -n"
1010         depends on BUSYBOX_CONFIG_IFUPDOWN && BUSYBOX_CONFIG_UDHCPC
1011         help
1012           Command line options to pass to udhcpc from ifup.
1013           Intended to alter options not available in /etc/network/interfaces.
1014           (IE: --syslog --background etc...)
1015
1016 config BUSYBOX_CONFIG_UDPSVD
1017         bool "udpsvd"
1018         default n
1019         help
1020           udpsvd listens on an UDP port and runs a program for each new
1021           connection.
1022
1023 config BUSYBOX_CONFIG_VCONFIG
1024         bool "vconfig"
1025         default y
1026         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
1027         help
1028           Creates, removes, and configures VLAN interfaces
1029
1030 config BUSYBOX_CONFIG_WGET
1031         bool "wget"
1032         default y
1033         help
1034           wget is a utility for non-interactive download of files from HTTP,
1035           HTTPS, and FTP servers.
1036
1037 config BUSYBOX_CONFIG_FEATURE_WGET_STATUSBAR
1038         bool "Enable a nifty process meter (+2k)"
1039         default y
1040         depends on BUSYBOX_CONFIG_WGET
1041         help
1042           Enable the transfer progress bar for wget transfers.
1043
1044 config BUSYBOX_CONFIG_FEATURE_WGET_AUTHENTICATION
1045         bool "Enable HTTP authentication"
1046         default y
1047         depends on BUSYBOX_CONFIG_WGET
1048         help
1049           Support authenticated HTTP transfers.
1050
1051 config BUSYBOX_CONFIG_FEATURE_WGET_LONG_OPTIONS
1052         bool "Enable long options"
1053         default y
1054         depends on BUSYBOX_CONFIG_WGET && BUSYBOX_CONFIG_LONG_OPTS
1055         help
1056           Support long options for the wget applet.
1057
1058 config BUSYBOX_CONFIG_FEATURE_WGET_TIMEOUT
1059         bool "Enable read timeout option -T SEC"
1060         default n
1061         depends on BUSYBOX_CONFIG_WGET
1062         help
1063           Supports network read timeout for wget, so that wget will give
1064           up and timeout when reading network data, through the -T command
1065           line option.  Currently only network data read timeout is
1066           supported (i.e., timeout is not applied to the DNS nor TCP
1067           connection initialization).  When FEATURE_WGET_LONG_OPTIONS is
1068           also enabled, the --timeout option will work in addition to -T.
1069
1070 config BUSYBOX_CONFIG_ZCIP
1071         bool "zcip"
1072         default n
1073         depends on BUSYBOX_CONFIG_PLATFORM_LINUX
1074         select BUSYBOX_CONFIG_FEATURE_SYSLOG
1075         help
1076           ZCIP provides ZeroConf IPv4 address selection, according to RFC 3927.
1077           It's a daemon that allocates and defends a dynamically assigned
1078           address on the 169.254/16 network, requiring no system administrator.
1079
1080           See http://www.zeroconf.org for further details, and "zcip.script"
1081           in the busybox examples.
1082
1083 endmenu