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CVS log for src/usr.sbin/hoststated/Attic/check_tcp.c


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Default branch: MAIN


Revision 1.31, Fri Dec 7 17:27:07 2007 UTC (16 years, 5 months ago) by deraadt
Branch: MAIN
CVS Tags: HEAD
Changes since 1.30: +1 -1 lines
FILE REMOVED

hoststated/hoststatectl get repository copied (and de-tagged) into
relayd/relayctl.  This is a more suitable place for a daemon that has
grown out of it's initial roots of "monitoring and redirecting services
at various layers", into one that is "a full featured proxy, which
happens to know what is up/down"

Revision 1.30 / (download) - annotate - [select for diffs], Sat Nov 24 17:07:28 2007 UTC (16 years, 6 months ago) by reyk
Branch: MAIN
Changes since 1.29: +3 -4 lines
Diff to previous 1.29 (colored)

sort includes, adjust to style(9)

Revision 1.29 / (download) - annotate - [select for diffs], Wed Nov 21 20:13:20 2007 UTC (16 years, 6 months ago) by reyk
Branch: MAIN
Changes since 1.28: +2 -10 lines
Diff to previous 1.28 (colored)

move digest string handling into an extra function.

Revision 1.28 / (download) - annotate - [select for diffs], Wed Nov 21 13:04:42 2007 UTC (16 years, 6 months ago) by reyk
Branch: MAIN
Changes since 1.27: +12 -3 lines
Diff to previous 1.27 (colored)

allow the http digest type to be either SHA1 or MD5 determined by the
digest string length; it is compatible to any existing SHA1-only
configurations.

ok pyr@ gilles@

Revision 1.27 / (download) - annotate - [select for diffs], Mon Nov 19 15:20:18 2007 UTC (16 years, 6 months ago) by reyk
Branch: MAIN
Changes since 1.26: +3 -3 lines
Diff to previous 1.26 (colored)

knf (replace some ';;' with a single ';')

Revision 1.26 / (download) - annotate - [select for diffs], Fri Sep 28 13:29:56 2007 UTC (16 years, 8 months ago) by pyr
Branch: MAIN
Changes since 1.25: +2 -2 lines
Diff to previous 1.25 (colored)

Correct my mail address.

Revision 1.25 / (download) - annotate - [select for diffs], Thu Jun 7 14:17:33 2007 UTC (16 years, 11 months ago) by pyr
Branch: MAIN
CVS Tags: OPENBSD_4_2_BASE, OPENBSD_4_2
Changes since 1.24: +5 -1 lines
Diff to previous 1.24 (colored)

always close sockets before calling hce_notify_done.
first spotted by Paulius Bulotas <paulius+openbsd-misc at devnull.lt>.

Revision 1.24 / (download) - annotate - [select for diffs], Sun May 27 20:53:10 2007 UTC (17 years ago) by pyr
Branch: MAIN
Changes since 1.23: +26 -26 lines
Diff to previous 1.23 (colored)

Second step towards hoststated reload:
First split out hosts, tables and services into to structs, one that
contains the runtime fields and one (inside the runtime) that contains
mostly static fields that will be sent over the socket during reload.

Also move the demoted field of tables inside the flags field as its
just a boolean.
ok reyk@

Revision 1.23 / (download) - annotate - [select for diffs], Thu Feb 22 05:58:06 2007 UTC (17 years, 3 months ago) by reyk
Branch: MAIN
CVS Tags: OPENBSD_4_1_BASE, OPENBSD_4_1
Changes since 1.22: +4 -4 lines
Diff to previous 1.22 (colored)

spacing

Revision 1.22 / (download) - annotate - [select for diffs], Thu Feb 8 13:32:24 2007 UTC (17 years, 3 months ago) by reyk
Branch: MAIN
Changes since 1.21: +4 -3 lines
Diff to previous 1.21 (colored)

carefully check some return values and make lint happier.  never pass
any truncated strings (table names/anchors/tags/...) to pf and the
kernel.

ok pyr@

Revision 1.21 / (download) - annotate - [select for diffs], Wed Feb 7 15:13:00 2007 UTC (17 years, 3 months ago) by reyk
Branch: MAIN
Changes since 1.20: +28 -21 lines
Diff to previous 1.20 (colored)

include the host name in log_debug() messages used by check_tcp read
callbacks.

Revision 1.20 / (download) - annotate - [select for diffs], Wed Feb 7 14:54:13 2007 UTC (17 years, 3 months ago) by reyk
Branch: MAIN
Changes since 1.19: +1 -2 lines
Diff to previous 1.19 (colored)

another log_debug() removal ("nothing to write")

Revision 1.19 / (download) - annotate - [select for diffs], Wed Feb 7 14:45:12 2007 UTC (17 years, 3 months ago) by reyk
Branch: MAIN
Changes since 1.18: +1 -2 lines
Diff to previous 1.18 (colored)

more log_debug() cleanup

Revision 1.18 / (download) - annotate - [select for diffs], Wed Feb 7 14:39:45 2007 UTC (17 years, 3 months ago) by reyk
Branch: MAIN
Changes since 1.17: +1 -2 lines
Diff to previous 1.17 (colored)

remove superfluos log_debug() messages

ok pyr@

Revision 1.17 / (download) - annotate - [select for diffs], Tue Feb 6 10:27:33 2007 UTC (17 years, 3 months ago) by reyk
Branch: MAIN
Changes since 1.16: +11 -7 lines
Diff to previous 1.16 (colored)

update some more debug messages and fix typos. also remove some extra
debug noise from ssl.c.

Revision 1.16 / (download) - annotate - [select for diffs], Tue Feb 6 10:26:13 2007 UTC (17 years, 3 months ago) by pyr
Branch: MAIN
Changes since 1.15: +5 -1 lines
Diff to previous 1.15 (colored)

now that check_http_code, check_http_digest and check_send_expect are
in check_tcp.c, prototype them in check_tcp.c
ok reyk@

Revision 1.15 / (download) - annotate - [select for diffs], Sat Feb 3 20:24:21 2007 UTC (17 years, 4 months ago) by reyk
Branch: MAIN
Changes since 1.14: +108 -1 lines
Diff to previous 1.14 (colored)

merge tcp-based checks into one file, no functional changes

ok pyr@

Revision 1.14 / (download) - annotate - [select for diffs], Sat Feb 3 17:45:59 2007 UTC (17 years, 4 months ago) by reyk
Branch: MAIN
Changes since 1.13: +1 -2 lines
Diff to previous 1.13 (colored)

remove debug message

Revision 1.13 / (download) - annotate - [select for diffs], Tue Jan 30 10:09:02 2007 UTC (17 years, 4 months ago) by pyr
Branch: MAIN
Changes since 1.12: +23 -20 lines
Diff to previous 1.12 (colored)

style changes.
ok reyk@

Revision 1.12 / (download) - annotate - [select for diffs], Mon Jan 29 14:23:31 2007 UTC (17 years, 4 months ago) by pyr
Branch: MAIN
Changes since 1.11: +12 -2 lines
Diff to previous 1.11 (colored)

Add SSL support to hoststated.
with help and OK reyk@
with help and advice by claudio@ and Srebrenko Sehic

Revision 1.11 / (download) - annotate - [select for diffs], Sat Jan 20 16:32:10 2007 UTC (17 years, 4 months ago) by pyr
Branch: MAIN
Changes since 1.10: +4 -6 lines
Diff to previous 1.10 (colored)

when retrying a write, the position was previously not updated.
ok reyk@

Revision 1.10 / (download) - annotate - [select for diffs], Fri Jan 12 16:43:01 2007 UTC (17 years, 4 months ago) by pyr
Branch: MAIN
Changes since 1.9: +121 -9 lines
Diff to previous 1.9 (colored)

eliminate duplicate tcp read/write code.
ok claudio@, reyk@

Revision 1.9 / (download) - annotate - [select for diffs], Thu Jan 11 18:05:08 2007 UTC (17 years, 4 months ago) by reyk
Branch: MAIN
Changes since 1.8: +13 -12 lines
Diff to previous 1.8 (colored)

use real async events for checks and improve the non-blocking socket
usage. also modify the check_icmp code to use non-blocking raw sockets
and merge the icmp4 and icmp6 functions. some other minor changes
while i'm here.

as discussed with pyr@ claudio@ deraadt@
ok pyr@

Revision 1.8 / (download) - annotate - [select for diffs], Tue Jan 9 00:45:32 2007 UTC (17 years, 4 months ago) by deraadt
Branch: MAIN
Changes since 1.7: +2 -2 lines
Diff to previous 1.7 (colored)

adapt to rename

Revision 1.7 / (download) - annotate - [select for diffs], Mon Jan 8 20:46:18 2007 UTC (17 years, 4 months ago) by reyk
Branch: MAIN
Changes since 1.6: +1 -2 lines
Diff to previous 1.6 (colored)

do NOT use the regexp interface. it is way to complicated, error-prone
and we don't know about all the possible security problems.

change the check send/expect code to use the fnmatch(3) interface
using shell globbing rules instead. this allows simple patterns like
"220 * ESMTP*" or "SSH-[12].??-*".

suggested by deraadt@ and otto@
ok Pierre-Yves Ritschard (pyr at spootnik dot org)

Revision 1.6 / (download) - annotate - [select for diffs], Mon Jan 8 17:10:23 2007 UTC (17 years, 4 months ago) by reyk
Branch: MAIN
Changes since 1.5: +3 -3 lines
Diff to previous 1.5 (colored)

allow to use service names in addition to numerical port numbers in
the configuration file, eg. "real port http".

> From Pierre-Yves Ritschard (pyr at spootnik dot org)

ok claudio@

Revision 1.5 / (download) - annotate - [select for diffs], Mon Jan 8 13:37:26 2007 UTC (17 years, 4 months ago) by reyk
Branch: MAIN
Changes since 1.4: +7 -1 lines
Diff to previous 1.4 (colored)

add a generic send/expect check using regular expression (see
regex(3)).  this allows to define additional checks for other TCP
protocols.

From Pierre-Yves Ritschard (pyr at spootnik dot org)

Revision 1.4 / (download) - annotate - [select for diffs], Mon Dec 25 19:05:41 2006 UTC (17 years, 5 months ago) by reyk
Branch: MAIN
Changes since 1.3: +2 -3 lines
Diff to previous 1.3 (colored)

fix the conversion from milliseconds to struct timeval, which uses
seconds (tv_sec) and microseconds (tv_usec), but the code assumed
seconds and milliseconds...

Revision 1.3 / (download) - annotate - [select for diffs], Mon Dec 25 18:12:14 2006 UTC (17 years, 5 months ago) by reyk
Branch: MAIN
Changes since 1.2: +84 -60 lines
Diff to previous 1.2 (colored)

partial rewrite of the check_* routines to use libevent everywhere
instead of nested select() calls and to handle the non-blocking
sockets properly.

From Pierre-Yves Ritschard (pyr at spootnik dot org)
(with a little help by me)

Revision 1.2 / (download) - annotate - [select for diffs], Sat Dec 16 12:42:14 2006 UTC (17 years, 5 months ago) by reyk
Branch: MAIN
Changes since 1.1: +4 -3 lines
Diff to previous 1.1 (colored)

knf, spacing

please note that some editors will replace tabs with multiple spaces
if you cut & paste code from other sections.  please try to keep the
tabs ;).

Revision 1.1 / (download) - annotate - [select for diffs], Sat Dec 16 11:45:07 2006 UTC (17 years, 5 months ago) by reyk
Branch: MAIN

Import hostated, the host status daemon.  This daemon will monitor
remote hosts and dynamically alter pf(4) tables and redirection rules
for active server load balancing.  The daemon has been written by
Pierre-Yves Ritschard (pyr at spootnik.org) and was formerly known as
"slbd".

The daemon is fully functional but it still needs some work and
cleanup so we don't link it to the build yet.  Some TODOs are a
partial rewrite of the check_* routines (use libevent whenever we
can), improvement of the manpages, and general knf and cleanup.

ok deraadt@ claudio@

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