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Commit Graph

312 Commits

Author SHA1 Message Date
Ted Lemon
0142936f90 Tweak load balance handling. 2000-08-31 04:40:55 +00:00
Damien Neil
1b234d446f Finished up function call support. 2000-08-28 19:36:39 +00:00
Ted Lemon
bb0b00a5e8 Lots of changes to clean up handling of various failover states. 2000-08-24 18:49:34 +00:00
Ted Lemon
39ae502747 - Do the commit using the newly-computed lease parameters, not the old 
parameters.
 2000-08-15 23:43:02 +00:00
Damien Neil
471f5c39d7 Removed a spurious & which was causing attempts to dereference a 0 pointer. 2000-08-12 00:45:40 +00:00
Ted Lemon
6ceb9118e9 Reference count binding scopes. Align IP headers on output. 2000-07-27 09:03:08 +00:00
Ted Lemon
d73e855da2 Fix handling of client-hostname. 2000-07-06 10:16:54 +00:00
Ted Lemon
8023ece86a For non-failover pools, always allocate off the free lease list. 2000-06-30 00:48:55 +00:00
Ted Lemon
5b01171a9d - Clean up some edge cases when a lease is requested that's shorter than 
mclt or tsfp.
 2000-06-12 22:20:43 +00:00
Ted Lemon
9efd3acc65 - Don't force the lease to be default-lease-time seconds long if 
the client requested a lease shorter than MCLT of a failover peer.
 2000-06-08 21:22:48 +00:00
Ted Lemon
dbc855c920 Fix a couple of core dumps. Don't DHCPNAK when peer haslease. 2000-06-06 23:59:18 +00:00
Ted Lemon
007e3ee4df Rework DHCP lease state handling to be compatible with failover protocol. 2000-06-02 21:27:21 +00:00
Ted Lemon
165bce70b2 Fix up various platform-specific errors. 2000-05-17 16:04:26 +00:00
Ted Lemon
20916cae75 - Fix all the OMAPI objects in the DHCP server and client that weren't 
being correctly reference-counted.
- Make and use object-specific allocators.
- Add reference/dereference support to hash functions and to timeout
  functions.
 2000-05-16 23:03:49 +00:00
Ted Lemon
8c8e27c53e Implement pool request and response so that secondary can operate. 2000-05-04 18:58:16 +00:00
Ted Lemon
3322568782 - Add argument to allocate_lease to notice if the failover peer has 
all the leases.
- Improve some error messages.
- Don't respond with leases owned by peer.
 2000-05-03 23:03:50 +00:00
Ted Lemon
f39c1b92aa Don't be so eager to respond to DHCPREQUEST messages with failover. 2000-05-03 06:29:15 +00:00
Ted Lemon
150cedd0a1 Add support for the load balancing portion of the failover protocol. 2000-05-02 00:00:08 +00:00
Ted Lemon
1a634d5638 Define temporary subnet selection option code for testing. 2000-04-08 01:15:50 +00:00
Ted Lemon
68f5590808 Make universe_hash using new_hash. 2000-03-18 03:34:11 +00:00
Ted Lemon
49733f31d3 Go back to the BSD license. 2000-03-17 04:00:32 +00:00
Ted Lemon
164f9c7e2f Fix corner case where REBIND would be ignored rather than NAKed. 2000-03-07 02:50:45 +00:00
Ted Lemon
4d0aaa1776 - Don't call option_allocate without zeroing pointer. 
- Fix two chaddr uses that hadn't been made current.
 2000-03-06 23:33:52 +00:00
Ted Lemon
c99a6692f2 Define scratch option cache pointer before use. 2000-02-07 18:58:03 +00:00
Ted Lemon
5bc2e1f204 Figure out MS_NULL_TERMINATION _really_ early. 2000-02-07 05:12:20 +00:00
Ted Lemon
adeee5a53d Make sure the lease pointer gets set to zero. 2000-02-02 20:38:47 +00:00
Ted Lemon
fb6297b12b - In order to satisfy the HP C compiler, make a (possibly malloc'd) copy 
of the host UID when mocking up a lease.
 2000-01-31 23:43:11 +00:00
Ted Lemon
ba45029492 Fix an erroneous option cache dereference. 2000-01-27 22:21:32 +00:00
Ted Lemon
4bd8800e89 Fix compilation errors introduced in the last set of checkins. 2000-01-26 14:56:18 +00:00
Ted Lemon
12c9957e5d New malloc debug scheme. Support variable scoping. 2000-01-25 01:36:29 +00:00
Ted Lemon
df598b3e4d Add support for NetWare/IP encapsulated option. 2000-01-08 01:47:37 +00:00
Ted Lemon
2cbc0e484d Add more pieces of failover support. Support new struct hardware. 2000-01-05 18:16:36 +00:00
Ted Lemon
fdd46b531b - Fix up all the log messages that I broke in the previous commit (thanks 
to Brian Murrell for QCing this code).
 1999-11-23 19:08:24 +00:00
Ted Lemon
d9eefc5dec Mass commit for Brian Murrell. 1999-11-20 18:36:32 +00:00
Ted Lemon
5b558f0df6 Move agent information option parsing out of common code. 1999-11-14 00:22:29 +00:00
Ted Lemon
ffdcd1275a Don't prematurely expire a lease just because a client starts out in INIT. 1999-11-12 17:17:16 +00:00
Ted Lemon
a1e9fabd8e Make sure we are responding to a DHCPREQUEST before dissoociating a lease. 1999-11-07 20:32:03 +00:00
Ted Lemon
1b87110042 - Reply to remote_port if giaddr is 127.0.0.1, so that relay debugging can 
be done using lo0.
 1999-10-24 19:38:53 +00:00
Ted Lemon
c398d02cf0 Fix a null pointer dereference. 1999-10-24 18:55:37 +00:00
Ted Lemon
db2ed553d5 Fix an uninitialized pointer dereference. 1999-10-24 18:54:11 +00:00
Ted Lemon
86bbcc1c28 Try to use client-supplied hostname as identifier in DHCPACK messages. 1999-10-21 14:56:05 +00:00
Ted Lemon
1965492298 - Check for SV_DECLINES boolean before accepting a DHCPDECLINE. 
- Fix some mistakes in completion of evaluate_boolean_option_cache
  conversion.
- Support ignorep return value in boolean evaluations.
 1999-10-21 02:42:57 +00:00
Ted Lemon
d846dd048d - Add an 'allow/deny duplicates' statement that, if denied, prevents a 
client with a host declaration that matches by hardware address only
  from getting more than one lease through the use of that host
  declaration by releasing any other such leases.
 1999-10-20 20:54:42 +00:00
Ted Lemon
ddb4c2ace3 Clean up some of the boolean config option support. 1999-10-20 16:52:25 +00:00
Ted Lemon
73a4b6e51d - Make DHCPRELEASE release the lease corresponding to the IP address in 
all cases, and not release anything if the IP address can't be
  determined.
 1999-10-15 15:14:31 +00:00
Ted Lemon
ab58ff49e0 Fix up args to printf-like functions (thanks to Pedro Ribiero). 1999-10-12 16:00:34 +00:00
Ted Lemon
e89a5afe91 - Make the error messages generated based on authority more authoritative. 
- Don't respond to DHCPINFORM messages on subnets for which we are not
  authoritative.
 1999-10-08 22:21:34 +00:00
Ted Lemon
e703795db4 Fix some signed/unsigned pointer incompatibilities for Digital Unix. 1999-10-07 06:42:53 +00:00
Ted Lemon
b1b7b521fe Get a clean compile with all known gcc warnings. 1999-10-07 06:36:35 +00:00
Ted Lemon
e0bec34702 - Fix think-o in one-lease-per-client code. Special thanks to Shawn 
Clowes for his persistance in pointing out this error in the face of
  my stubborn failure to see what he was talking about!
 1999-10-05 03:25:38 +00:00