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busybox/networking/udhcp
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Eric Andersen abf58d6ba5 Wade Berrier writes: 
Hello,

Here's a patch for a first attempt at static leases for udhcpd.
Included in the tarball are 2 files (static_leases.c, static_leases.h)
and a patch against the latest cvs.

In the config file you can configure static leases with the following
format:

static_lease 00:60:08:11:CE:4E 192.168.0.54
static_lease 00:60:08:11:CE:3E 192.168.0.44

Comments/suggestions/improvements are welcome.


Wade
2004-10-08 08:49:26 +00:00
..
arpping.c fix timewarp in client (server fix later) 2004-05-19 08:29:05 +00:00
arpping.h Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
AUTHORS Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
ChangeLog Update my email address, document some of my tasks in the AUTHORS file 2004-04-25 05:11:19 +00:00
clientpacket.c Larry Doolittle writes: 2004-04-14 17:51:38 +00:00
clientpacket.h include headers with prototypes to make sure prototypes match 2003-12-16 20:44:15 +00:00
clientsocket.c Finish remerging busybox udhcp and udhcp. Some cleanups as well. 2003-12-18 22:25:38 +00:00
clientsocket.h Finish remerging busybox udhcp and udhcp. Some cleanups as well. 2003-12-18 22:25:38 +00:00
common.c use busybox sysinfo struct 2004-05-19 09:18:04 +00:00
common.h fix timewarp in client (server fix later) 2004-05-19 08:29:05 +00:00
Config.in Andreas Mohr writes: 2003-10-22 09:58:56 +00:00
COPYING
dhcpc.c fix timewarp in client (server fix later) 2004-05-19 08:29:05 +00:00
dhcpc.h Use standard C99 types 2004-01-30 23:45:53 +00:00
dhcpd.c Wade Berrier writes: 2004-10-08 08:49:26 +00:00
dhcpd.h Wade Berrier writes: 2004-10-08 08:49:26 +00:00
dumpleases.c Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
files.c Wade Berrier writes: 2004-10-08 08:49:26 +00:00
files.h Vodz, last_patch_88 2003-06-10 17:22:49 +00:00
frontend.c Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
leases.c Wade Berrier writes: 2004-10-08 08:49:26 +00:00
leases.h Use standard C99 types 2004-01-30 23:45:53 +00:00
libbb_udhcp.h use busybox sysinfo struct 2004-05-19 09:18:04 +00:00
Makefile egor duda writes: 2004-10-08 07:46:08 +00:00
Makefile.in Wade Berrier writes: 2004-10-08 08:49:26 +00:00
options.c Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
options.h Use standard C99 types 2004-01-30 23:45:53 +00:00
packet.c Larry Doolittle writes: 2004-04-14 17:51:38 +00:00
packet.h Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
pidfile.c Larry Doolittle writes: 2004-04-14 17:51:38 +00:00
pidfile.h Larry Doolittle writes: 2004-04-14 17:51:38 +00:00
README Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
README.dumpleases sync to udhcp 0.9.8 2002-10-31 19:21:27 +00:00
README.udhcpc Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
README.udhcpd Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
script.c fix memory leak caused by switch to vfork 2004-05-19 07:45:47 +00:00
script.h
serverpacket.c Wade Berrier writes: 2004-10-08 08:49:26 +00:00
serverpacket.h Use standard C99 types 2004-01-30 23:45:53 +00:00
signalpipe.c Larry Doolittle writes: 2004-04-14 17:51:38 +00:00
signalpipe.h Finish remerging busybox udhcp and udhcp. Some cleanups as well. 2003-12-18 22:25:38 +00:00
socket.c Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
socket.h Use standard C99 types 2004-01-30 23:45:53 +00:00
static_leases.c Wade Berrier writes: 2004-10-08 08:49:26 +00:00
static_leases.h Wade Berrier writes: 2004-10-08 08:49:26 +00:00
TODO Finish remerging busybox udhcp and udhcp. Some cleanups as well. 2003-12-18 22:25:38 +00:00
version.h resync with udhcp cvs 2002-12-11 21:12:45 +00:00

README 

udhcp server/client package readme
-------------------------

The udhcp server/client package is primarily geared towards embedded
systems. It does however, strive to be fully functional, and RFC
compliant.


compile time options
-------------------

The Makefile contains three of the compile time options:

	UDHCP_DEBUG: If UDHCP_DEBUG is defined, udhcpd will output extra
	debugging output, compile with -g, and not fork to the background when
	run.
	UDHCP_SYSLOG: If UDHCP_SYSLOG is defined, udhcpd will log all its
	messages syslog, otherwise, it will attempt to log them to stdout.

	COMBINED_BINARY: If COMBINED_BINARY is define, one binary, udhcpd,
	is created. If called as udhcpd, the dhcp server will be started.
	If called as udhcpc, the dhcp client will be started.

dhcpd.h contains the other three compile time options:

	LEASE_TIME: The default lease time if not specified in the config
	file.

	LEASES_FILE: The default file for storing leases.

	DHCPD_CONFIG_FILE: The defualt config file to use.

options.c contains a set of dhcp options for the client:

	name[10]: The name of the option as it will appear in scripts

	flags: The type of option, as well as if it will be requested
	by the client (OPTION_REQ)

	code: The DHCP code for this option


busybox drop-in
--------------
udhcp is now a drop-in component for busybox (http://busybox.net).
To update busybox to the latest revision, simply do a:

cp *.[ch] README AUTHORS COPYING ChangeLog TODO \
	<busybox_source>/networking/udhcp

The only two files udhcp does not provide are config.in and
Makefile.in, so these may need to be updated from time to time.