Tilghman Lesher a9b91b8435 Use sigaction for signals which should persist past the initial trigger, not signal. ...

If you call signal() in a Solaris signal handler, instead of just resetting
the signal handler, it causes the signal to refire, because the signal is not
marked as handled prior to the signal handler being called.  This effectively
causes Solaris to immediately exceed the threadstack in recursive signal
handlers and crash.

(closes issue #17000)
 Reported by: rmcgilvr
 Patches: 
       20100526__issue17000.diff.txt uploaded by tilghman (license 14)
 Tested by: rmcgilvr


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@266142 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2010-05-26 21:11:44 +00:00

..

db1-ast

Resolve a valgrind warning about a read from uninitialized memory.

2009-08-01 11:27:25 +00:00

editline

Add gar to the check for AR for those silly OSes (Solaris) that don't have ar.

2010-04-27 21:15:46 +00:00

stdtime

the gcc optimizer frequently finds broken code (use of uninitalized variables, unreachable code, etc.), which is good. however, developers usually compile with the optimizer turned off, because if they need to debug the resulting code, optimized code makes that process very difficult. this means that we get code changes committed that weren't adequately checked over for these sorts of problems.

2008-11-19 21:34:47 +00:00

abstract_jb.c

Fix a bug caused by a partially invalid frame (from the jitterbuffer) passing through the Asterisk core.

2009-11-06 16:41:20 +00:00

acl.c

ast_outaddrfor doesn't do htons() on port, looks odd in strace.

2009-12-02 16:59:18 +00:00

aescrypt.c

…

aeskey.c

…

aesopt.h

…

aestab.c

…

alaw.c

This patch solves problem 1 in 8126; it should not slow down the alaw codec, but should prevent signal degradation via multiple trips thru the codec. Fossil estimates the twice thru this codec will prevent fax from working. 4-6 times thru would result hearable, noticeable, voice degradation.

2007-08-21 16:36:34 +00:00

app.c

Allow application options with arguments to contain parentheses, through a variety of escaping techniques.

2010-04-15 21:23:24 +00:00

ast_expr2.c

These changes allow AEL to better check ${} constructs within $[...], that are concatenated with text.

2009-03-03 18:11:34 +00:00

ast_expr2.fl

Remove reference of documentation in source directory.

2010-02-08 20:39:50 +00:00

ast_expr2.h

These changes allow AEL to better check ${} constructs within $[...], that are concatenated with text.

2009-03-03 18:11:34 +00:00

ast_expr2.y

These changes allow AEL to better check ${} constructs within $[...], that are concatenated with text.

2009-03-03 18:11:34 +00:00

ast_expr2f.c

Remove reference of documentation in source directory.

2010-02-08 20:39:50 +00:00

asterisk.c

Use sigaction for signals which should persist past the initial trigger, not signal.

2010-05-26 21:11:44 +00:00

asterisk.exports

Reverting index() fix, applying a different methodology, based upon developer discussions.

2009-08-03 16:11:29 +00:00

astfd.c

fixes crash in astfd.c

2009-11-06 15:41:41 +00:00

astmm.c

Prevent false positives when freeing a NULL pointer with MALLOC_DEBUG enabled.

2009-06-25 18:52:22 +00:00

astobj2.c

Fix DEBUG_THREADS issue with out-of-tree modules.

2010-03-25 19:39:23 +00:00

audiohook.c

Fixes crash in audiohook_write_list

2010-04-29 15:31:02 +00:00

autoservice.c

Allow ast_safe_sleep to defer specific frames until after the sleep has concluded.

2010-05-21 16:28:34 +00:00

buildinfo.c

…

callerid.c

ast_callerid_parse() had a path that left name uninitialized.

2010-05-20 23:23:21 +00:00

cdr.c

Fix broken CDR behavior.

2010-04-22 21:49:07 +00:00

channel.c

fixes segfault when using generic plc

2010-05-24 19:37:55 +00:00

chanvars.c

make platforms that use mutexes in stdio.h happy

2006-08-22 23:07:11 +00:00

cli.c

AST-2009-005

2009-08-10 19:15:57 +00:00

coef_in.h

…

coef_out.h

…

config.c

Plug a memory leak when reading configs with their comments.

2010-01-18 19:54:19 +00:00

cryptostub.c

…

db.c

Fix race in astdb

2009-03-17 05:50:52 +00:00

devicestate.c

Fix logic error when checking for a devstate provider.

2010-05-17 22:00:28 +00:00

dial.c

add missing break to case AST_CONTROL_SRCUPDATE

2008-03-16 21:47:10 +00:00

dns.c

update dev-mode compiler flags to match the ones used by default on Ubuntu Intrepid, so all developers will see the same warnings and errors

2008-11-29 16:58:29 +00:00

dnsmgr.c

AST-2009-005

2009-08-10 19:15:57 +00:00

dsp.c

Because progress is called multiple times, across several frames, we must persist states when detecting multitone sequences.

2010-05-19 06:32:27 +00:00

ecdisa.h

…

enum.c

Fix handling of backreferences for ENUM lookups

2009-03-06 17:19:55 +00:00

file.c

Fix internal timing not working with Zaptel

2010-05-13 23:08:13 +00:00

fixedjitterbuf.c

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fixedjitterbuf.h

Merging the issue11259 branch.

2008-08-06 00:25:10 +00:00

frame.c

Isolate frames returned from a DSP instance or codec translator.

2009-10-21 02:59:54 +00:00

fskmodem.c

Merged revisions 77942 via svnmerge from

2007-08-02 18:21:40 +00:00

global_datastores.c

Fix feature inheritance with builtin features

2009-01-30 17:47:41 +00:00

http.c

Manager cookies are not compatible with RFC2109.

2010-05-17 14:35:18 +00:00

image.c

Reverse change of "show" to "list" and make several other commands more consistent with "category verb arguments"

2006-11-02 23:00:20 +00:00

indications.c

AST-2009-005

2009-08-10 19:15:57 +00:00

io.c

Fix cases where the internal poll() was not being used when it needed to be.

2009-03-18 02:09:13 +00:00

jitterbuf.c

Improve behavior of jitterbuffer when maxjitterbuffer is set.

2009-02-10 17:52:42 +00:00

loader.c

1.4 version of PLC fix.

2010-05-20 15:59:44 +00:00

logger.c

Use sigaction for signals which should persist past the initial trigger, not signal.

2010-05-26 21:11:44 +00:00

Makefile

Revert revisions 254046 and 254098.

2010-03-23 22:45:55 +00:00

manager.c

Merged revisions 265320,265467 via svnmerge from

2010-05-25 13:33:21 +00:00

md5.c

…

netsock.c

fixes an ast_netsock_list memory leak.

2009-10-08 19:45:15 +00:00

pbx.c

Remove arbitrary size limitation for hints.

2010-05-17 21:48:46 +00:00

plc.c

…

poll.c

Fix cases where the internal poll() was not being used when it needed to be.

2009-03-18 02:09:13 +00:00

privacy.c

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rtp.c

Several fixes regarding RFC2833 DTMF detection.

2010-03-25 15:59:56 +00:00

say.c

Bounds checking for input string

2010-01-04 21:45:46 +00:00

sched.c

Resolve a number of FreeBSD build issues.

2010-03-20 19:17:28 +00:00

sha1.c

…

slinfactory.c

Improve support for media paths that can generate multiple frames at once.

2009-06-16 17:05:38 +00:00

srv.c

update dev-mode compiler flags to match the ones used by default on Ubuntu Intrepid, so all developers will see the same warnings and errors

2008-11-29 16:58:29 +00:00

strcompat.c

Reverting index() fix, applying a different methodology, based upon developer discussions.

2009-08-03 16:11:29 +00:00

tdd.c

Bug fixes to tdd support in zaptel.

2007-11-06 18:53:37 +00:00

term.c

since these variables all have static duration, none of them need initializers (they default to zero anyway)

2006-12-27 22:06:56 +00:00

threadstorage.c

Fix memory leak and invalid reporting issues with DEBUG_THREADLOCALS.

2008-12-16 17:06:29 +00:00

translate.c

Revert 225169, as this doesn't account for the possibility of a list of frames.

2009-10-21 16:44:49 +00:00

udptl.c

Allow for UDPTL to use only even-numbered ports if desired.

2009-07-27 17:44:06 +00:00

ulaw.c

…

utils.c

Resolve a number of FreeBSD build issues.

2010-03-20 19:17:28 +00:00