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9 Commits

Author SHA1 Message Date
Warner Losh
c398230b64 /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
Archie Cobbs
922ee196d9 Add 'enableWindowing' configuration knob to the ng_pptpgre(4) netgraph node. 
Submitted by:	Michael Bretterklieber <mbretter@a-quadrat.at>
MFC after:	2 weeks
 2004-04-26 14:26:54 +00:00
Ruslan Ermilov
e20480bfb6 Use a single style of multiple inclusion protection for Netgraph headers. 
Reviewed by:	archie, harti, emax
 2003-11-11 12:30:37 +00:00
Archie Cobbs
f0184ff8e3 Fix GCC warnings caused by initializing a zero length array. In the process, 
simply things a bit by getting rid of 'struct ng_parse_struct_info' which
was useless because it only contained one field.

MFC after:	2 weeks
 2002-05-31 23:48:03 +00:00
Julian Elischer
cc3bbd68c5 Since neither archie nor I work at Whistle any more, change our email 
addresses to be the more usefu @freebsd.org ones
so we can keep getting bug-reports.
- man pages to follow..
 2000-10-24 17:32:45 +00:00
Archie Cobbs
57b57be3ec Take advantage of the new unsigned and hex integer types. 2000-08-10 22:45:54 +00:00
Archie Cobbs
678f9e335e Several fixes: 
- Fix slowness when operating over fast connections, where the timeout(9)
  granularity is on the same order of magnitude as the round trip time.
  timeout(9) can happen up to 1 tick early, which was causing receive
  ack timeouts to happen too early, causing bogus "lost" packets.
- Increase the local time counter to 64 bits to avoid roll-over.
- Keep statistics on memory allocation failures.
- Add a new option to always include the ack when sending data packets.
  Might be useful in high packet loss situations. Might not.
 2000-07-25 00:23:19 +00:00
Archie Cobbs
9bee7adfa8 Fix a couple of bugs: 
- Properly handle 32 bit sequence numbers when they wrap around
- Don't drop GRE packets with stale ACK numbers, just ignore the ACK
- Close race between node being shutdown and timer going off
Also add support for lots of statistics, and control message ASCIIfication
 2000-05-05 01:11:39 +00:00
Archie Cobbs
add85a1d6e New netgraph node type 'pptpgre': this performs GRE encapsulation 
for the PPTP protocol as specified in RFC 2637.
 1999-12-08 18:55:39 +00:00