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CVS log for src/usr.sbin/dvmrpd/dvmrpe.c


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Default branch: MAIN


Revision 1.24 / (download) - annotate - [select for diffs], Tue Apr 23 13:34:51 2024 UTC (5 weeks, 4 days ago) by jsg
Branch: MAIN
CVS Tags: HEAD
Changes since 1.23: +2 -2 lines
Diff to previous 1.23 (colored)

correct indentation; no functional change
ok tb@

Revision 1.23 / (download) - annotate - [select for diffs], Tue Jan 19 12:29:46 2021 UTC (3 years, 4 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1, OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9
Changes since 1.22: +3 -3 lines
Diff to previous 1.22 (colored)

Make struct imsgev static like in the other routing daemons. With this
dvmrpd should compile with -fno-common

Revision 1.22 / (download) - annotate - [select for diffs], Tue Jan 19 12:26:38 2021 UTC (3 years, 4 months ago) by claudio
Branch: MAIN
Changes since 1.21: +2 -3 lines
Diff to previous 1.21 (colored)

Kill dvrmpd_process and log_procnames. Unneeded abstraction for this
simple daemon.

Revision 1.21 / (download) - annotate - [select for diffs], Tue Jan 19 12:23:30 2021 UTC (3 years, 4 months ago) by claudio
Branch: MAIN
Changes since 1.20: +1 -3 lines
Diff to previous 1.20 (colored)

Cleanup control like in the other routing daemons. Move control_state
and ctl_conns to control.c cleanup headers and the engine accordingly.

Revision 1.20 / (download) - annotate - [select for diffs], Tue Jan 19 11:46:10 2021 UTC (3 years, 4 months ago) by claudio
Branch: MAIN
Changes since 1.19: +1 -5 lines
Diff to previous 1.19 (colored)

Another pkt_ptr cleanup. There is actually no need to make the pkt
a static memory region. Just use the stack.

Revision 1.19 / (download) - annotate - [select for diffs], Fri Sep 2 16:20:34 2016 UTC (7 years, 9 months ago) by benno
Branch: MAIN
CVS Tags: OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, OPENBSD_6_5_BASE, OPENBSD_6_5, OPENBSD_6_4_BASE, OPENBSD_6_4, OPENBSD_6_3_BASE, OPENBSD_6_3, OPENBSD_6_2_BASE, OPENBSD_6_2, OPENBSD_6_1_BASE, OPENBSD_6_1
Changes since 1.18: +2 -1 lines
Diff to previous 1.18 (colored)

work on making log.c similar in all daemons:

move daemon-local functions into new logmsg.c, and reduce
the (mostly whitespace) differences so that log.c's can be diffed easily.

ok claudio@

Revision 1.18 / (download) - annotate - [select for diffs], Fri Sep 2 15:38:08 2016 UTC (7 years, 9 months ago) by renato
Branch: MAIN
Changes since 1.17: +12 -8 lines
Diff to previous 1.17 (colored)

Simplify shutdown process.

On shutdown, there's no need to use kill(2) to kill the child
processes. Just closing the IPC sockets will make the children receive
an EOF, break out from the event loop and then exit.

Tha advantages of this "pipe teardown" are:
* simpler code;
* no need to pledge "proc" in the parent process;
* removal of a (hard to trigger) PID reuse race condition.

"reads good" claudio@

Revision 1.17 / (download) - annotate - [select for diffs], Fri Sep 2 15:35:34 2016 UTC (7 years, 9 months ago) by renato
Branch: MAIN
Changes since 1.16: +7 -3 lines
Diff to previous 1.16 (colored)

Close connections when msgbuf_write() returns 0.

Pulled from ospfd. Original author: claudio@

ok rzalamena@ benno@ claudio@

Revision 1.16 / (download) - annotate - [select for diffs], Fri Sep 2 15:33:27 2016 UTC (7 years, 9 months ago) by renato
Branch: MAIN
Changes since 1.15: +19 -6 lines
Diff to previous 1.15 (colored)

Don't fatal if the imsg pipe is closed, this is often triggered in the
parent and hides the real cause of the termination.

Pulled from ospfd. Original author: claudio@

ok rzalamena@ benno@ claudio@

Revision 1.15 / (download) - annotate - [select for diffs], Sat Dec 5 13:11:00 2015 UTC (8 years, 5 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9
Changes since 1.14: +3 -3 lines
Diff to previous 1.14 (colored)

EAGAIN handling for imsg_read. OK henning@ benno@

Revision 1.14 / (download) - annotate - [select for diffs], Tue Feb 10 08:49:30 2015 UTC (9 years, 3 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7
Changes since 1.13: +3 -2 lines
Diff to previous 1.13 (colored)

More SOCK_NONBLOCK adjustments similar to the other daemons.

Revision 1.13 / (download) - annotate - [select for diffs], Tue Nov 18 20:54:28 2014 UTC (9 years, 6 months ago) by krw
Branch: MAIN
Changes since 1.12: +1 -2 lines
Diff to previous 1.12 (colored)

Nuke more obvious #include duplications.

ok deraadt@ millert@ tedu@

Revision 1.12 / (download) - annotate - [select for diffs], Sat Jul 12 19:22:32 2014 UTC (9 years, 10 months ago) by krw
Branch: MAIN
CVS Tags: OPENBSD_5_6_BASE, OPENBSD_5_6
Changes since 1.11: +3 -3 lines
Diff to previous 1.11 (colored)

msgbuf_write() <= 0 for a few more daemons.

ok claudio@

Revision 1.11 / (download) - annotate - [select for diffs], Tue Nov 26 11:32:31 2013 UTC (10 years, 6 months ago) by henning
Branch: MAIN
CVS Tags: OPENBSD_5_5_BASE, OPENBSD_5_5
Changes since 1.10: +3 -3 lines
Diff to previous 1.10 (colored)

deal with msgbuf_write EAGAIN, ok gilles benno

Revision 1.10 / (download) - annotate - [select for diffs], Mon Jul 4 04:34:14 2011 UTC (12 years, 11 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_5_4_BASE, OPENBSD_5_4, OPENBSD_5_3_BASE, OPENBSD_5_3, OPENBSD_5_2_BASE, OPENBSD_5_2, OPENBSD_5_1_BASE, OPENBSD_5_1, OPENBSD_5_0_BASE, OPENBSD_5_0
Changes since 1.9: +2 -4 lines
Diff to previous 1.9 (colored)

LINK_STATE_IS_UP() cleanup userland part. There is no need to special
case carp(4) interfaces anymore. LINK_STATE_IS_UP() almost always does
the right job.
OK deraadt@ henning@

This needs a -current kernel or link state may be not reported correctly.

Revision 1.9 / (download) - annotate - [select for diffs], Wed May 26 13:56:07 2010 UTC (14 years ago) by nicm
Branch: MAIN
CVS Tags: OPENBSD_4_9_BASE, OPENBSD_4_9, OPENBSD_4_8_BASE, OPENBSD_4_8
Changes since 1.8: +2 -2 lines
Diff to previous 1.8 (colored)

Rename some imsg bits to make namespace collisions less likely buf to
ibuf, buf_read to ibuf_read, READ_BUF_SIZE to IBUF_READ_SIZE.

ok henning gilles claudio jacekm deraadt

Revision 1.8 / (download) - annotate - [select for diffs], Tue Sep 22 16:38:31 2009 UTC (14 years, 8 months ago) by michele
Branch: MAIN
CVS Tags: OPENBSD_4_7_BASE, OPENBSD_4_7
Changes since 1.7: +32 -1 lines
Diff to previous 1.7 (colored)

React putting the interface in state 'down' when dvmrpd detects that
the link went down.

ok claudio@

Revision 1.7 / (download) - annotate - [select for diffs], Sat Jun 6 07:52:04 2009 UTC (14 years, 11 months ago) by pyr
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE, OPENBSD_4_6
Changes since 1.6: +41 -35 lines
Diff to previous 1.6 (colored)

make dvmrpd imsg-in-a-lib ready as well.
``put it in'' claudio@, ok eric@

Revision 1.6 / (download) - annotate - [select for diffs], Sun May 31 20:31:35 2009 UTC (15 years ago) by jacekm
Branch: MAIN
Changes since 1.5: +1 -3 lines
Diff to previous 1.5 (colored)

Remove redundant imsg_event_add calls; ok claudio@

Revision 1.5 / (download) - annotate - [select for diffs], Sun May 31 17:13:04 2009 UTC (15 years ago) by claudio
Branch: MAIN
Changes since 1.4: +9 -17 lines
Diff to previous 1.4 (colored)

More libevent callback fixes. While there make n also ssize_t as in all
other daemons.

Revision 1.4 / (download) - annotate - [select for diffs], Sat Mar 14 15:32:55 2009 UTC (15 years, 2 months ago) by michele
Branch: MAIN
Changes since 1.3: +22 -1 lines
Diff to previous 1.3 (colored)

Initial support for pruning. When every single interface is removed from the
downstream list for a particular source send a prune to the upstream router.

input and ok claudio@

Revision 1.3 / (download) - annotate - [select for diffs], Fri Nov 21 10:39:32 2008 UTC (15 years, 6 months ago) by michele
Branch: MAIN
CVS Tags: OPENBSD_4_5_BASE, OPENBSD_4_5
Changes since 1.2: +37 -1 lines
Diff to previous 1.2 (colored)

Introduce support for flash updates.
They spread routing changes immediately as they happen
avoiding wait until the next report interval.

OK norby@

Revision 1.2 / (download) - annotate - [select for diffs], Thu Jun 1 21:47:27 2006 UTC (18 years ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_4_4_BASE, OPENBSD_4_4, OPENBSD_4_3_BASE, OPENBSD_4_3, OPENBSD_4_2_BASE, OPENBSD_4_2, OPENBSD_4_1_BASE, OPENBSD_4_1, OPENBSD_4_0_BASE, OPENBSD_4_0
Changes since 1.1: +3 -7 lines
Diff to previous 1.1 (colored)

Remove some unneeded lint goo and use setres[ug]id() instead of the setuid
dance.

Revision 1.1 / (download) - annotate - [select for diffs], Thu Jun 1 14:12:20 2006 UTC (18 years ago) by norby
Branch: MAIN

Welcome dvmrpd
started by Esben Norby some time ago by using the imsg/three process framework
of ospfd.
Right now it is not particularly useful, major parts are still missing but is
imported to allow more people to work on it.

Status:

The IGMP part is mostly complete, allowing clients to join and leave groups.
Election the IGMP querier of a network is also functional, only thing missing is
some corner cases when going from non-querier to querier.

About half of the DVMRP is functional, probes and route reports are functional.

Multicast streams can be detected and the MFC can be manipulated.
The RIB is not complete but operational.

Not yet connected to the builds.

OK claudio@

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