24 Commits

Author	SHA1	Message	Date
Ted Lemon	dd6e44a55b	Support encapsulate expression. lookup_func -> get_func.	1999-04-05 16:28:09 +00:00
Ted Lemon	f39b6e0089	Update license.	1999-03-16 05:50:46 +00:00
Ted Lemon	8b252b42ba	- In substring(), return no data instead of a null value if the offset ... is past the end of the evaluated data. - For the hardware operator, return a null value if the hardware length is longer than the chaddr buffer.	1999-03-16 00:48:21 +00:00
Ted Lemon	f11e65c53f	Look options up in packet options, not generated options. ... Fix data_string_truncate so that if data is shorter than requested truncation, the length is not increased.	1999-03-10 20:41:29 +00:00
Ted Lemon	4766ef10c0	Don't try to evaluate a null expression in evaluate_option_cache ().	1999-03-09 20:01:56 +00:00
Ted Lemon	8ae2d59584	Change names of error functions to be more consistent.	1999-02-24 17:56:53 +00:00
Ted Lemon	67d7b76dd3	Get rid of obsolete data string reference.	1998-11-09 02:45:02 +00:00
Ted Lemon	5fd5c0a35f	Fix evaluate_boolean_expression_result to actually evaluate a *boolean* expression.	1998-11-06 03:25:17 +00:00
Ted Lemon	78310bee26	Put check_collection() outside of DEBUG_EXPRESSIONS conditional.	1998-11-06 02:43:10 +00:00
Ted Lemon	fd2a15f68e	Pass hostname to dns_host_entry_allocate.	1998-11-06 01:06:16 +00:00
Ted Lemon	cd038e3ef4	Clear the right data buffer. Add missing braces.	1998-11-06 00:13:36 +00:00
Ted Lemon	1d07a807ef	Implement reference-based option cache and expressions.	1998-11-05 18:45:23 +00:00
Ted Lemon	33e712eab3	Update all the names to reflect the unification of expression evaluation and dns lookup evaluation. Add expression evaluator.	1998-06-25 03:10:32 +00:00
Ted Lemon	6f76b6ac67	Allow for null trees.	1998-04-09 04:31:59 +00:00
Ted Lemon	fc28acefff	If there's no h_errno, assume the error is Host Not Found	1997-05-09 08:14:57 +00:00
Ted Lemon	cadbf99218	Put file version in copyright string	1996-08-27 09:55:50 +00:00
Ted Lemon	3b170e0d32	Don't free old DNS buffer if there wasn't one	1996-06-12 23:51:17 +00:00
Ted Lemon	65bf41da72	Add DEBUG_EVAL for tree evaluation debugging	1996-05-22 07:31:09 +00:00
Ted Lemon	e9776a952a	Fix copyright	1996-05-20 00:29:43 +00:00
Ted Lemon	0d37819ae0	Fix up pointer type incompatibility	1996-05-16 07:29:09 +00:00
Ted Lemon	6c6d59281e	*** empty log message ***	1996-02-11 00:01:46 +00:00
Ted Lemon	9582172964	Fixed many option bugs; added client for testing	1996-02-07 22:43:54 +00:00
Ted Lemon	089fb364df	More portable internet addresses; fix endian bug; fix parser bugs	1996-02-06 20:25:56 +00:00
Ted Lemon	d7837182d3	DHCP Server Daemon	1995-11-29 07:40:04 +00:00