303 Commits

Author	SHA1	Message	Date
Ted Lemon	7a08716481	If a lease is abandoned, write it out even though it doesn't appear to be assigned. When abandoning a lease, set hardware type to zero, not -1	1997-03-06 22:20:17 +00:00
Ted Lemon	a8b5839494	If a lease is abandoned, it's okay to supersede even if things don't quite match up.	1997-03-06 20:21:32 +00:00
Ted Lemon	804872dc5c	ABANDONED_LEASE is persistent, so set it in the lease structure, not in the supersede structure.	1997-03-06 19:45:20 +00:00
Ted Lemon	b0f9708dd0	Set ABANDONED_LEASE flag when abandoning a lease.	1997-03-06 19:28:18 +00:00
Ted Lemon	f4fb257d70	Add abandoned keyword	1997-03-06 19:27:57 +00:00
Ted Lemon	fa805637f0	Export checksum and wrapsum	1997-03-06 18:27:55 +00:00
Ted Lemon	7bbdb1df7d	Add informational message to abandon_lease.	1997-03-06 18:27:20 +00:00
Ted Lemon	e6c9e9b83a	Oops - didn't compile	1997-03-06 07:27:32 +00:00
Ted Lemon	4a3fd492b9	Support for ICMP Echo protocol	1997-03-06 07:08:00 +00:00
Ted Lemon	c800b2aa41	Traversal of interface list to weed out bad interfaces was broken when I added the dummy interface list - fix is to save the next pointer before weeding out interfaces.	1997-03-06 07:06:08 +00:00
Ted Lemon	c01f128585	Adjust declaration of fallback_discard so that it can be a protocol handler	1997-03-06 06:55:53 +00:00
Ted Lemon	17f4dab73c	Options whose format is X now print as colon-seperated hex, so that pretty_print output can be parsed. do_packet() moved here from dispatch.c	1997-03-06 06:55:06 +00:00
Ted Lemon	9d33ed7272	Check address ranges to see if they're on the right net (previously we just silently made them be on the right net, with interesting results). In supersede_leases, don't copy offered_expiry anymore since it's now in the state structure	1997-03-06 06:53:49 +00:00
Ted Lemon	e4749e754c	Make dispatch() run through a list of protocol structures to select against, rather than running through the interface list and then special casing other stuff. This simplifies things substantially. add_protocol() function allows new protocols to be selected against. Timeouts now pass a void * instead of a struct interface_info *. Move do_packet into options.c so that options.c isn't pulled into dhcrelay.	1997-03-06 06:52:30 +00:00
Ted Lemon	dd5804ad62	add allocator for lease state structure and protocol structure	1997-03-06 06:49:29 +00:00
Ted Lemon	4db0d31282	Add icmp.c	1997-03-06 06:48:49 +00:00
Ted Lemon	35a50d44e9	Back out back checksum changes	1997-03-05 20:06:03 +00:00
Ted Lemon	e7b9429fea	Oops - we're supposed to zero interfaces_invalidated at the end of the loop, not set it - this was causing the dispatcher to spin	1997-03-05 08:39:38 +00:00
Ted Lemon	5eead2781b	lose lease -> state; add lease -> uid_buf to eliminate mallocs when assigning uids to leases except with really big uids	1997-03-05 06:34:36 +00:00
Ted Lemon	6e9a647e94	Maintain a free list for tree_cache structs	1997-03-05 06:34:27 +00:00
Ted Lemon	296af24c10	Add REBOOT token	1997-03-05 06:33:36 +00:00
Ted Lemon	f73aedfc4e	remove lease -> state	1997-03-05 06:33:06 +00:00
Ted Lemon	f09bfe772e	New IP header checksum code supplied by Anatoli Logvinski	1997-03-05 06:15:00 +00:00
Ted Lemon	d5e5a87a48	Add upf.c	1997-03-05 06:13:07 +00:00
Ted Lemon	179f54abbc	Ultrix Packetfilter support	1997-03-05 06:09:04 +00:00
Ted Lemon	fb4693d230	Only supply prototypes where appropriate	1997-02-26 18:25:07 +00:00
Ted Lemon	8d929f2fa2	Remove if_enable()	1997-02-26 05:20:53 +00:00
Ted Lemon	de60690e73	Move some more parameters around	1997-02-22 14:44:56 +00:00
Ted Lemon	5f5d1ea2cf	Distributed Makefile	1997-02-22 14:12:34 +00:00
Ted Lemon	11777d4819	Add DISCOVER_RELAY state	1997-02-22 12:26:41 +00:00
Ted Lemon	006c74dade	Don't name dhcpd - this is used by dhclient and dhcrelay as well	1997-02-22 12:26:12 +00:00
Ted Lemon	f79e49f3ee	Add support for alias declaration	1997-02-22 12:25:32 +00:00
Ted Lemon	1f2d04e414	Fix up select version of dispatch to take parse argument	1997-02-22 10:55:40 +00:00
Ted Lemon	eb8c87b634	dispatch() now takes an argument indicating whether to decode the packet or just call relay(); save the first ip address we encounter for each interface as the primary address.	1997-02-22 08:34:16 +00:00
Ted Lemon	171c47a6cc	pretty_print_options now optionally seperates array elements with comma, and now encloses text strings in quotes	1997-02-22 08:32:05 +00:00
Ted Lemon	0c56f332ea	error() now logs a message simply indicating that it is exiting.	1997-02-22 08:30:13 +00:00
Ted Lemon	4660b5193b	Add some new tokens	1997-02-22 08:29:24 +00:00
Ted Lemon	29539f1aa4	Seperate array elements with commas when pretty-printing	1997-02-19 10:52:14 +00:00
Ted Lemon	c358521715	Restructure to allow interface reinitialization	1997-02-19 10:51:44 +00:00
Ted Lemon	6806c5ae3f	Add support for timeouts; add support for scanning interfaces before they have addresses assigned.	1997-02-18 14:33:43 +00:00
Ted Lemon	a60076f94d	Use local_port and remote_port instead of server_port and server_port + 1	1997-02-18 14:32:51 +00:00
Ted Lemon	f71f026a5b	Add DHCP client tokens	1997-02-18 14:32:30 +00:00
Ted Lemon	a4cb16cab9	Change calling conventions for cons_options so that DHCP client doesn't have to dummy up a packet	1997-02-18 14:28:54 +00:00
Ted Lemon	6311543119	Move common parsing functions into a seperate file, so the DHCP client and server don't have to share *all* their parsing code	1997-02-18 14:27:33 +00:00
Ted Lemon	469cf3a4b5	Initial merge of Poger dhclient and linux hacks	1997-01-02 12:00:19 +00:00
Ted Lemon	b289b0107c	Fix bug in classing code	1996-12-31 02:02:54 +00:00
Ted Lemon	0b5d360d4b	replace ARPHRD with HTYPE	1996-11-08 20:09:41 +00:00
Ted Lemon	2a5cb261ed	Don't try to supersede static leases	1996-11-08 20:09:10 +00:00
Ted Lemon	a6cbc1e491	Log messages to stderr, not stdout.	1996-11-08 20:07:31 +00:00
Ted Lemon	3a2087ec92	discover_interfaces() needs to behave differently for client and server	1996-09-11 18:53:33 +00:00