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CVS log for src/usr.sbin/ripd/rde.c


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Default branch: MAIN


Revision 1.25 / (download) - annotate - [select for diffs], Wed Mar 8 04:43:14 2023 UTC (15 months ago) by guenther
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, HEAD
Changes since 1.24: +1 -4 lines
Diff to previous 1.24 (colored)

Delete obsolete /* ARGSUSED */ lint comments.

ok miod@ millert@

Revision 1.24 / (download) - annotate - [select for diffs], Tue Jan 19 10:20:47 2021 UTC (3 years, 4 months ago) by claudio
Branch: MAIN
CVS Tags: 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 1.23: +3 -3 lines
Diff to previous 1.23 (colored)

Make the struct imsgev structs static and with that ripd -fno-common clean.

Revision 1.23 / (download) - annotate - [select for diffs], Tue Jan 19 10:18:56 2021 UTC (3 years, 4 months ago) by claudio
Branch: MAIN
Changes since 1.22: +2 -3 lines
Diff to previous 1.22 (colored)

Remove the PROC_* enums and ripd_process, they are no longer needed.
Instead assign the process name directly to log_procname which was
the last user of ripd_process.

Revision 1.22 / (download) - annotate - [select for diffs], Sun Nov 4 07:52:55 2018 UTC (5 years, 7 months ago) by remi
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
Changes since 1.21: +4 -1 lines
Diff to previous 1.21 (colored)

Pledge ripe and rde.
Use unveil to remove file system access for the parent proc.

Also remove control_cleanup as discussed on tech@. It allows to fully remove
fs access (ripd does not support reload). It's not an issue for ripd and
ripctrl if an unused socket file is lying around.

reads OK for claudio@ and mestre@

Revision 1.21 / (download) - annotate - [select for diffs], Sat Sep 3 10:28:08 2016 UTC (7 years, 9 months ago) by renato
Branch: MAIN
CVS Tags: 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 1.20: +9 -6 lines
Diff to previous 1.20 (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.

ok benno@ claudio@

Revision 1.20 / (download) - annotate - [select for diffs], Fri Sep 2 14:07:52 2016 UTC (7 years, 9 months ago) by benno
Branch: MAIN
Changes since 1.19: +2 -1 lines
Diff to previous 1.19 (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@, feedback from henning@, deraadt@, reyk@

Revision 1.19 / (download) - annotate - [select for diffs], Sat Dec 5 13:13:47 2015 UTC (8 years, 6 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9
Changes since 1.18: +5 -5 lines
Diff to previous 1.18 (colored)

EAGAIN handling for imsg_read. OK henning@ benno@

Revision 1.18 / (download) - annotate - [select for diffs], Fri Jan 16 06:40:20 2015 UTC (9 years, 4 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7
Changes since 1.17: +4 -3 lines
Diff to previous 1.17 (colored)

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible.  Annotate <sys/param.h> lines with their current reasons.  Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc.  Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution.  These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

Revision 1.17 / (download) - annotate - [select for diffs], Sat Jul 12 20:16:38 2014 UTC (9 years, 10 months ago) by krw
Branch: MAIN
CVS Tags: OPENBSD_5_6_BASE, OPENBSD_5_6
Changes since 1.16: +7 -3 lines
Diff to previous 1.16 (colored)

Close connections when msgbuf_write() returns 0.

ok claudio@

Revision 1.16 / (download) - annotate - [select for diffs], Tue Nov 19 22:25:32 2013 UTC (10 years, 6 months ago) by benno
Branch: MAIN
CVS Tags: OPENBSD_5_5_BASE, OPENBSD_5_5
Changes since 1.15: +3 -3 lines
Diff to previous 1.15 (colored)

handle msgbuf_write() returning EAGAIN

"looks right" deraadt and sthen.

Revision 1.15 / (download) - annotate - [select for diffs], Fri Dec 31 21:49:54 2010 UTC (13 years, 5 months ago) by guenther
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, OPENBSD_4_9_BASE, OPENBSD_4_9
Changes since 1.14: +2 -2 lines
Diff to previous 1.14 (colored)

Change <sys/types.h> to <sys/param.h> instead of assuming that some
system header pulls the latter in

ok millert@

Revision 1.14 / (download) - annotate - [select for diffs], Mon Nov 2 20:28:49 2009 UTC (14 years, 7 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_4_8_BASE, OPENBSD_4_8, OPENBSD_4_7_BASE, OPENBSD_4_7
Changes since 1.13: +7 -2 lines
Diff to previous 1.13 (colored)

Another routing daemon that gets IMSG_CTL_LOG_VERBOSE to allow toggeling of
log_debug(). ok michele, henning, sthen

Revision 1.13 / (download) - annotate - [select for diffs], Fri Sep 18 16:17:02 2009 UTC (14 years, 8 months ago) by michele
Branch: MAIN
Changes since 1.12: +1 -17 lines
Diff to previous 1.12 (colored)

Make kroute code routing priority aware.

ok claudio@

Revision 1.12 / (download) - annotate - [select for diffs], Sat Jun 6 08:20:55 2009 UTC (15 years ago) by eric
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE, OPENBSD_4_6
Changes since 1.11: +40 -33 lines
Diff to previous 1.11 (colored)

make ripctl/ripd imsg-in-a-lib ready too.

ok pyr@

Revision 1.11 / (download) - annotate - [select for diffs], Sun May 31 20:30:15 2009 UTC (15 years ago) by jacekm
Branch: MAIN
Changes since 1.10: +1 -3 lines
Diff to previous 1.10 (colored)

Remove redundant imsg_event_add calls; ok claudio@

Revision 1.10 / (download) - annotate - [select for diffs], Sun May 31 17:06:01 2009 UTC (15 years ago) by claudio
Branch: MAIN
Changes since 1.9: +7 -15 lines
Diff to previous 1.9 (colored)

Better EV_READ and EV_WRITE handling in the libevent callbacks. Again mostly
the same ospfd diff applied with some fuzz.

Revision 1.9 / (download) - annotate - [select for diffs], Wed Oct 24 20:38:03 2007 UTC (16 years, 7 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_4_5_BASE, OPENBSD_4_5, OPENBSD_4_4_BASE, OPENBSD_4_4, OPENBSD_4_3_BASE, OPENBSD_4_3
Changes since 1.8: +2 -2 lines
Diff to previous 1.8 (colored)

The metric is a 8bit value ranging from 1 to INFINITY (defined as a whopping
16). So use u_int8_t everywhere.

Revision 1.8 / (download) - annotate - [select for diffs], Wed Oct 24 19:05:06 2007 UTC (16 years, 7 months ago) by claudio
Branch: MAIN
Changes since 1.7: +22 -12 lines
Diff to previous 1.7 (colored)

Sync a bit more with ospfd. Do not fatal if one of the pipes is closed,
instead do a "nice" shutdown. Ignore SIGHUP in the childs even though we
have no reload support (yet). Remove some redundant code and clean up some
types.

Revision 1.7 / (download) - annotate - [select for diffs], Thu Oct 18 17:00:59 2007 UTC (16 years, 7 months ago) by deraadt
Branch: MAIN
Changes since 1.6: +7 -6 lines
Diff to previous 1.6 (colored)

spacing

Revision 1.6 / (download) - annotate - [select for diffs], Mon Apr 9 20:45:52 2007 UTC (17 years, 2 months ago) by michele
Branch: MAIN
CVS Tags: OPENBSD_4_2_BASE, OPENBSD_4_2
Changes since 1.5: +27 -11 lines
Diff to previous 1.5 (colored)

Improve the handling of "counting to infinity" mechanism and add an heuristic
higly recommended in the rfc.

tested by me and OK claudio@

Revision 1.5 / (download) - annotate - [select for diffs], Sat Mar 31 09:49:20 2007 UTC (17 years, 2 months ago) by michele
Branch: MAIN
Changes since 1.4: +1 -8 lines
Diff to previous 1.4 (colored)

Some code cleanups. Added one lint command, removed one unused function and
some other cosmetics.

Revision 1.4 / (download) - annotate - [select for diffs], Wed Jan 24 10:14:17 2007 UTC (17 years, 4 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_4_1_BASE, OPENBSD_4_1
Changes since 1.3: +2 -1 lines
Diff to previous 1.3 (colored)

Ingore SIGPIPE in the parent and rde as well. This is needed to correctly
report crashes. Discussed with norby@

Revision 1.3 / (download) - annotate - [select for diffs], Mon Jan 8 13:01:10 2007 UTC (17 years, 5 months ago) by claudio
Branch: MAIN
Changes since 1.2: +10 -3 lines
Diff to previous 1.2 (colored)

New redistribute code adapted from ospfd. It is now possible to do the same
redistribute setups as in ospfd (rtlables, per prefix, negation).
Tested, input and OK michele@

Revision 1.2 / (download) - annotate - [select for diffs], Tue Oct 24 16:37:48 2006 UTC (17 years, 7 months ago) by david
Branch: MAIN
Changes since 1.1: +2 -2 lines
Diff to previous 1.1 (colored)

spelling and typo fixes

Revision 1.1 / (download) - annotate - [select for diffs], Wed Oct 18 16:11:58 2006 UTC (17 years, 7 months ago) by norby
Branch: MAIN

Welcome ripd
started by Michele Marchetto some time ago by using the imsg/three process framework
of ospfd. He implemented most of the daemon with a little help and guidance from
Claudio and I.

Currently the daemon is more or less complete, with the exception of key lifetime
and rollover.

Not yet connected to the builds.
OK claudio@

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