Martin Mares
166b9c4912
Added rule "bool" for boolean switches.
1998-12-06 17:38:42 +00:00
Martin Mares
b35d72ac66
Name cleanups as suggested by Pavel:
...
- cfg_strcpy() -> cfg_strdup()
- mempool -> linpool, mp_* -> lp_* [to avoid confusion with memblock, mb_*]
Anyway, it might be better to stop ranting about names and do some *real* work.
1998-12-06 11:59:18 +00:00
Pavel Machek
2d9290e973
Rip now has configurable per-interface metric (please rewiev), and few
...
more configurable parameters. To do that, union was added into iface_patt.
1998-12-04 11:45:51 +00:00
Pavel Machek
9b999c393c
Infinity is now configurable ammount.
1998-12-01 16:17:10 +00:00
Martin Mares
50d8424ad1
Added configuration of the device internal protocol. This is primarily
...
intended to serve as an example of interface pattern list use. As a side
effect, you can disable generating of device routes by disabling
this protocol.
1998-11-29 22:03:58 +00:00
Martin Mares
66efdf962a
Handle disabled protocol instances.
1998-11-29 22:01:33 +00:00
Martin Mares
ed45f2e126
Added functions for manipulating interface name pattern lists:
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o iface_patt_match(list, iface) -- match interface against list
o iface_patts_equal(a, b, c) -- compare whether two pattern lists are
equal or not. c(x,y) is called for comparison of protocol-dependent
data.
1998-11-29 22:01:03 +00:00
Martin Mares
49e4a4d1fd
Created new functions for allocating configuration data:
...
o cfg_alloc(size) -- generic memory allocation
o cfg_allocu(size) -- unaligned memory allocation
o cfg_allocz(size) -- zeroed memory allocation
o cfg_strcpy(str) -- allocate a copy of a string
Also fixed a bug in lexing of string literals.
1998-11-29 21:59:37 +00:00
Martin Mares
5cd462f291
wc -l TODO decreased.
1998-11-29 14:51:47 +00:00
Martin Mares
dee929d868
Added function for shell-like pattern matching. Will be used for
...
matching interface names in protocol-to-iface bindings.
1998-11-29 14:47:24 +00:00
Martin Mares
bd5d0d62f1
Allow setting debug value and `disabled' flag in protocol definition.
1998-11-29 14:40:39 +00:00
Martin Mares
0cf86f0fc3
Renamed DEBUG' symbol to DEBUGGING' to prevent collisions with token
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names and include files.
1998-11-29 14:38:34 +00:00
Martin Mares
7af99789c7
Oops, forgot to remove a debugging kludge.
1998-11-27 21:34:03 +00:00
Martin Mares
0b62c3a7c7
Trivial 15-line bison excercise: Implemented expressions including
...
user-defined numeric symbols. Whenever possible, use `expr' instead
of `NUM' to get full express ion power :-)
1998-11-27 21:32:45 +00:00
Martin Mares
c74c0e3cdf
First attempt at protocol configuration (now done only for RIP).
1998-11-27 21:09:57 +00:00
Martin Mares
93fb60d54c
Fixed few misspellings and exported instance init as rip_init_instance().
1998-11-27 21:08:37 +00:00
Martin Mares
8450be97d6
Added generator of default names.
1998-11-27 21:07:02 +00:00
Martin Mares
906b0170a4
Experimental config file.
1998-11-27 19:39:16 +00:00
Martin Mares
b4712244a0
Dummy grammar for RIP configuration. Now empty, but must be here since
...
it's referenced in the makefiles.
1998-11-27 19:38:30 +00:00
Martin Mares
da87782278
Parser fragment for the core. Now handles only router ID setting.
1998-11-27 19:37:57 +00:00
Martin Mares
70591fa064
Compile and use the new configuration code by default.
1998-11-27 19:37:07 +00:00
Martin Mares
f142750d34
Base of the parser.
1998-11-27 19:36:06 +00:00
Martin Mares
82fc7be7bb
Lexical analyser.
1998-11-27 19:35:50 +00:00
Martin Mares
fe7cec12e8
Replaced nest/confile.h by conf/conf.h, added a lot of new definitions.
1998-11-27 19:35:10 +00:00
Martin Mares
ce6ca80926
This script takes configuration fragments and generates full Bison grammar
...
from them.
1998-11-27 19:33:53 +00:00
Martin Mares
882c588a40
This script takes configuration fragments and extracts keyword list
...
from them.
1998-11-27 19:33:26 +00:00
Martin Mares
d2ed2579fa
Now merges configuration fragments (*.Y) as well.
1998-11-27 19:31:41 +00:00
Martin Mares
dfeef5d8bb
Implemented ip_pton()
1998-11-27 19:29:27 +00:00
Martin Mares
a3afae585a
Removed prototype of rp_free() since this function has never existed.
1998-11-27 19:29:00 +00:00
Martin Mares
3cef8c706c
Added path to config file.
1998-11-27 19:28:29 +00:00
Martin Mares
4254dc45e7
Killed bug in processing of 'h' prefix. Patch taken from linux-2.1.129.
1998-11-21 10:25:34 +00:00
Martin Mares
9158ca99f7
Complain loudly if the logging buffer would overflow.
1998-11-16 21:41:21 +00:00
Martin Mares
53a416d376
Implemented snprintf and similar functions. It took a lot of thinking,
...
but the modifications were relatively simple and straightforward.
1998-11-16 21:40:35 +00:00
Pavel Machek
c3e9b2ab24
RIP now includes notion of interface, and is correctly talking to
...
itself on second host. Split horizont is broken.
1998-10-26 15:35:19 +00:00
Martin Mares
dafd580ed9
Previous fix was wrong.
1998-10-26 15:24:32 +00:00
Martin Mares
db6984c43c
rte_update: Doesn't loop forever when multiple routes point to the same
...
destination.
1998-10-26 15:01:04 +00:00
Pavel Machek
dc7c7494e3
RIP _NOW_ actually talks to itself (workaround core bug: send data
...
from other port than we receive at), few FIXME's added.
1998-10-20 16:45:53 +00:00
Martin Mares
756b86dea3
Learn static device routes from the kernel (temporary until we can make
...
such things configurable).
1998-10-20 16:39:04 +00:00
Pavel Machek
feb6abe009
RIP now actually talks to itself.
1998-10-20 16:12:43 +00:00
Martin Mares
8ca8683c70
Beware the NULL route, my son... The bugs that bite, the BIRDs that crash :-)
1998-10-20 15:47:02 +00:00
Martin Mares
acc62f5e1d
Insert/remove hooks return void, not int.
1998-10-20 15:17:38 +00:00
Martin Mares
a0762910a6
Added pointer to network to RTE. The complications with passing NET separately
...
aren't worth 4 bytes per RTE.
rte_discard and rte_dump don't need net * as parameter.
1998-10-20 15:13:18 +00:00
Martin Mares
b6903c948b
Updated TODO.
1998-10-19 18:18:12 +00:00
Martin Mares
7d83290780
Generate router_id automatically if possible (standard "smallest of local
...
regular interface addresses" rule).
Protocols should NOT rely on router_id existence -- when router ID is not
available, the router_id variable is set to zero and protocols requiring
valid router ID should just refuse to start, reporting such error to the log.
1998-10-19 18:13:36 +00:00
Martin Mares
0804525255
Basic kernel routing table syncing implemented. Learning of routes installed
...
by other programs or the kernel itself is not supported yet, but it's not
needed for development of other protocols.
1998-10-19 17:52:29 +00:00
Martin Mares
567e6c6220
Use (SOCK_DGRAM,IPPROTO_IP) socket instead of (SOCK_STREAM,IPPROTO_TCP).
...
This is exactly what Linux ifconfig does and seems to be the preferred way.
1998-10-19 17:48:45 +00:00
Martin Mares
4cf45766ba
Exporting fill_in_sockaddr() for use by other unix-dependent code.
1998-10-19 17:47:50 +00:00
Martin Mares
36f2caf147
Fixed generation of device routes for unnumbered point-to-point links.
1998-10-19 17:46:45 +00:00
Martin Mares
f184ea6f7e
Proto struct now contain (down | starting | up) state.
1998-10-19 17:45:29 +00:00
Martin Mares
16a8ba30a9
We parse /proc/net/route and flag RT entries according to it. More to come
...
today in the morning...
1998-10-18 22:25:56 +00:00
