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CVS log for src/usr.sbin/ospf6d/Attic/imsg.h


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Default branch: MAIN


Revision 1.7, Wed May 26 16:44:32 2010 UTC (14 years ago) by nicm
Branch: MAIN
CVS Tags: HEAD
Changes since 1.6: +1 -1 lines
FILE REMOVED

Move imsg into libutil and add a man page.

Minor bump for libutil.

Previous versions of this diff and man page looked at by various people.

"you should just commit" deraadt

Revision 1.6 / (download) - annotate - [select for diffs], Wed May 26 13:56:08 2010 UTC (14 years ago) by nicm
Branch: MAIN
Changes since 1.5: +21 -21 lines
Diff to previous 1.5 (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 1.5 / (download) - annotate - [select for diffs], Tue Apr 27 21:04:04 2010 UTC (14 years, 1 month ago) by nicm
Branch: MAIN
Changes since 1.4: +1 -3 lines
Diff to previous 1.4 (colored)

imsg.h does not need sys/tree.h.

ok eric

Revision 1.4 / (download) - annotate - [select for diffs], Tue Sep 15 10:54:59 2009 UTC (14 years, 8 months ago) by jacekm
Branch: MAIN
CVS Tags: OPENBSD_4_7_BASE, OPENBSD_4_7
Changes since 1.3: +2 -1 lines
Diff to previous 1.3 (colored)

Enclose repeated buffer draining code in a new msgbuf_drain()
function, which is additionally exported for use by others.

It will be needed by smtpd's SSL module when the SMTP client code
is changed to replace libevent's evbuffers with our msgbuf_* API.

ok gilles@ henning@ guenther@ eric@

Revision 1.3 / (download) - annotate - [select for diffs], Sun Jun 7 05:56:25 2009 UTC (14 years, 11 months ago) by eric
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE, OPENBSD_4_6
Changes since 1.2: +4 -2 lines
Diff to previous 1.2 (colored)

Change the way fds passed over a socket are retreived on the receiving side.

Currently the receiver fetches an imsg via imsg_get() and if he expects
an fd, he then calls imsg_get_fd() to fetch the next fd queued on the
imsgbuf from which the imsg came.

This changes hides the fd queueing mechanism to the API user.  When closing
an imsg with an fd, the message is flagged so that the receiving end knows
it must dequeue the fd in imsg_get() and return it with the imsg structure.
This way there is no (less) possible screw up from imsg_get_fd() not being
called directly after imsg_get() by the user. The retreived imsg is
self-contained.

ok pyr@, "I like that" henning@

Revision 1.2 / (download) - annotate - [select for diffs], Sat Jun 6 22:11:25 2009 UTC (14 years, 11 months ago) by eric
Branch: MAIN
Changes since 1.1: +6 -5 lines
Diff to previous 1.1 (colored)

change the imsg header fields a bit to prepare for upcoming changes.
add a flag field, use u_int32_t for pid_t and extend type to 32 bits
for padding.

ok pyr@

Revision 1.1 / (download) - annotate - [select for diffs], Sat Jun 6 09:02:46 2009 UTC (14 years, 11 months ago) by eric
Branch: MAIN

make ospf6ctl/ospf6d imsg-in-a-lib ready too.

ospf6ctl is already broken in tree (not connected to build).

ok pyr@

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