Richard Mudgett 01d3fd2167 Fix some parsing issues in add_exten_to_pattern_tree(). ...

* Simplify compare_char() and avoid potential sign extension issue.

* Fix infinite loop in add_exten_to_pattern_tree() handling of character
set escape handling.

* Added buffer overflow checks in add_exten_to_pattern_tree() character
set collection.

* Made ignore empty character sets.

* Added escape character handling to end-of-range character in character
sets.  This has a slight change in behavior if the end-of-range character
is an escape character.  You must now escape it.

* Fix potential sign extension issue when expanding character set ranges.

* Made remove duplicated characters from character sets.  The duplicate
characters lower extension matching priority and prevent duplicate
extension detection.

* Fix escape character handling when the escape character is trying to
escape the end-of-string.  We could have continued processing characters
after the end of the exten string.  We could have added the previous
character to the pattern matching tree incorrectly.

(closes issue ASTERISK-18909)
Reported by: Luke-Jr
........

Merged revisions 347811 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........

Merged revisions 347812 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@347813 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2011-12-09 01:33:29 +00:00

..

editline

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

2010-04-27 21:13:01 +00:00

stdtime

Merged revisions 291791 via svnmerge from

2010-10-14 18:46:54 +00:00

abstract_jb.c

Introduction of the JITTERBUFFER dialplan function.

2011-04-20 20:52:15 +00:00

acl.c

Fix calls to ast_get_ip() not initializing the address family.

2011-11-23 23:03:32 +00:00

alaw.c

Fix compile when certain G711 menuselect options are enabled.

2009-08-19 22:38:46 +00:00

aoc.c

Typos: recieved => received

2010-12-20 09:14:45 +00:00

app.c

Merged revisions 337120 via svnmerge from

2011-09-20 23:02:25 +00:00

ast_expr2.c

Merged revisions 293197 via svnmerge from

2010-10-28 20:01:28 +00:00

ast_expr2.fl

Merged revisions 309808 via svnmerge from

2011-03-07 01:01:08 +00:00

ast_expr2.h

Merged revisions 293197 via svnmerge from

2010-10-28 20:01:28 +00:00

ast_expr2.y

Merged revisions 293197 via svnmerge from

2010-10-28 20:01:28 +00:00

ast_expr2f.c

Merged revisions 309808 via svnmerge from

2011-03-07 01:01:08 +00:00

asterisk.c

Add ASTSBINDIR to the list of configurable paths

2011-12-07 20:15:29 +00:00

asterisk.dynamics

Remove the old stub files, preferring the optional_api method.

2010-07-14 20:48:59 +00:00

asterisk.exports.in

Merged revisions 288640 via svnmerge from

2010-09-24 03:43:14 +00:00

astfd.c

Merged revisions 228338 via svnmerge from

2009-11-06 15:42:46 +00:00

astmm.c

Two more minor fixes due to constification

2009-05-22 16:53:41 +00:00

astobj2.c

Check fopen return value for ao2 reference debug output.

2011-10-25 22:06:43 +00:00

audiohook.c

Merged revisions 316265 via svnmerge from

2011-05-03 20:45:32 +00:00

autochan.c

…

autoservice.c

Merged revisions 278167 via svnmerge from

2010-07-20 22:26:23 +00:00

bridging.c

Allow each logging destination and console to have its own notion of the verbosity level.

2011-11-29 18:43:16 +00:00

buildinfo.c

…

callerid.c

Merged revisions 310636 via svnmerge from

2011-03-14 16:55:30 +00:00

ccss.c

Merged revisions 321924 via svnmerge from

2011-06-03 21:49:58 +00:00

cdr.c

Iterate though cdr.conf setting

2011-09-11 18:21:39 +00:00

cel.c

Merged revisions 337974 via svnmerge from

2011-09-26 19:40:12 +00:00

channel.c

Don't read past end of input when calling write()

2011-11-14 19:12:49 +00:00

chanvars.c

…

cli.c

Allow each logging destination and console to have its own notion of the verbosity level.

2011-11-29 18:43:16 +00:00

config.c

Remove the few places where we try to ast_verbose() without a newline.

2011-11-30 23:38:34 +00:00

cygload.c

…

data.c

Media Project Phase2: SILK 8khz-24khz, SLINEAR 8khz-192khz, SPEEX 32khz, hd audio ConfBridge, and other stuff

2011-02-22 23:04:49 +00:00

datastore.c

Merged revisions 273565 via svnmerge from

2010-07-01 22:16:23 +00:00

db.c

Add ASTSBINDIR to the list of configurable paths

2011-12-07 20:15:29 +00:00

devicestate.c

Merged revisions 294501 via svnmerge from

2010-11-10 12:52:46 +00:00

dial.c

Allow each logging destination and console to have its own notion of the verbosity level.

2011-11-29 18:43:16 +00:00

dns.c

Fix a few compilation problems found when building Asterisk against uClibc.

2009-07-08 16:43:12 +00:00

dnsmgr.c

Fix dnsmgr entries to ask for the same address family each time.

2011-11-22 23:06:11 +00:00

dsp.c

tweak the v21 detector to detect an additional pattern of hits and misses

2011-10-27 20:11:11 +00:00

ecdisa.h

…

enum.c

Allow ENUM query functions to report lookup errors

2011-08-09 17:08:33 +00:00

event.c

Merged revisions 337595,337597 via svnmerge from

2011-09-22 16:35:20 +00:00

features.c

Mark channel running the h exten with the soft-hangup flag.

2011-12-08 17:55:07 +00:00

file.c

Video format was treated as audio when removed from the file playback scheduler

2011-11-11 21:57:46 +00:00

fixedjitterbuf.c

Fix various typos reported by Lintian

2010-07-02 15:57:02 +00:00

fixedjitterbuf.h

…

format_cap.c

Misc format capability fixes.

2011-10-31 17:51:22 +00:00

format_pref.c

Media Project Phase2: SILK 8khz-24khz, SLINEAR 8khz-192khz, SPEEX 32khz, hd audio ConfBridge, and other stuff

2011-02-22 23:04:49 +00:00

format.c

list all of the codecs associated with a particular format id for CLI command "core show codec"

2011-11-07 18:42:04 +00:00

frame.c

Implement the '!' negation element to negate codecs directly in the allow keyword.

2011-09-07 00:54:36 +00:00

framehook.c

Merged revisions 287647 via svnmerge from

2010-09-20 22:16:37 +00:00

fskmodem_float.c

Merged revisions 316265 via svnmerge from

2011-05-03 20:45:32 +00:00

fskmodem_int.c

…

fskmodem.c

…

global_datastores.c

Add SRTP support for Asterisk

2010-06-08 05:29:08 +00:00

hashtab.c

…

heap.c

Merged revisions 304950 via svnmerge from

2011-01-31 06:50:49 +00:00

http.c

Merged revisions 328247 via svnmerge from

2011-07-14 20:28:54 +00:00

image.c

Asterisk media architecture conversion - no more format bitfields

2011-02-03 16:22:10 +00:00

indications.c

Asterisk media architecture conversion - no more format bitfields

2011-02-03 16:22:10 +00:00

io.c

…

jitterbuf.c

…

loader.c

Remove the few places where we try to ast_verbose() without a newline.

2011-11-30 23:38:34 +00:00

lock.c

Merged revisions 314358 via svnmerge from

2011-04-20 05:28:36 +00:00

logger.c

Allow each logging destination and console to have its own notion of the verbosity level.

2011-11-29 18:43:16 +00:00

Makefile

Merged revisions 336734 via svnmerge from

2011-09-19 20:31:09 +00:00

manager.c

Update AMI Getvar and Setvar documentation about supplying a channel name.

2011-12-07 21:42:29 +00:00

md5.c

…

message.c

Merged revisions 346349 via svnmerge from

2011-11-29 00:03:36 +00:00

netsock2.c

Merged revisions 332560 via svnmerge from

2011-08-18 21:39:04 +00:00

netsock.c

Merged revisions 298051 via svnmerge from

2010-12-10 16:28:14 +00:00

pbx.c

Fix some parsing issues in add_exten_to_pattern_tree().

2011-12-09 01:33:29 +00:00

plc.c

Merged revisions 316265 via svnmerge from

2011-05-03 20:45:32 +00:00

poll.c

Merged revisions 285268 via svnmerge from

2010-09-07 19:09:08 +00:00

privacy.c

…

rtp_engine.c

Merged revisions 336307 via svnmerge from

2011-09-16 21:20:02 +00:00

say.c

Allow each logging destination and console to have its own notion of the verbosity level.

2011-11-29 18:43:16 +00:00

sched.c

Some scheduler API cleanup and improvements.

2010-12-20 17:15:54 +00:00

security_events.c

Merged revisions 337595,337597 via svnmerge from

2011-09-22 16:35:20 +00:00

sha1.c

Update SHA1 code to RFC 6234

2011-10-11 19:06:29 +00:00

slinfactory.c

Media Project Phase2: SILK 8khz-24khz, SLINEAR 8khz-192khz, SPEEX 32khz, hd audio ConfBridge, and other stuff

2011-02-22 23:04:49 +00:00

srv.c

Merged revisions 321392 via svnmerge from

2011-05-27 23:46:07 +00:00

ssl.c

pthread_self returns a pthread_t which is not an unsigned int on all

2009-07-09 08:31:24 +00:00

strcompat.c

Merged revisions 301263 via svnmerge from

2011-01-10 22:40:23 +00:00

strings.c

fixes segfault on logging

2010-05-18 22:48:51 +00:00

stun.c

Re-resolve the STUN address if a STUN poll fails for res_stun_monitor.

2011-12-01 21:19:41 +00:00

syslog.c

Add functions to map syslog facilities and priorities constants to strings.

2009-06-26 13:00:35 +00:00

taskprocessor.c

Replace ast_log(LOG_DEBUG, ...) with ast_debug()

2011-02-04 16:55:39 +00:00

tcptls.c

Remove the few places where we try to ast_verbose() without a newline.

2011-11-30 23:38:34 +00:00

tdd.c

…

term.c

Merged revisions 330108 via svnmerge from

2011-07-28 21:46:27 +00:00

test.c

Merged revisions 332817 via svnmerge from

2011-08-22 19:19:44 +00:00

threadstorage.c

Fixed an issue in the threadstorage cli functions resulting from the constification of struct ast_cli_args in r196072.

2009-06-01 15:23:21 +00:00

timing.c

Merged revisions 294278 via svnmerge from

2010-11-08 22:03:54 +00:00

translate.c

Fix compiler warning.

2011-02-23 23:55:58 +00:00

udptl.c

Correct the default udptl port range.

2011-11-07 19:58:44 +00:00

ulaw.c

Fix compile when certain G711 menuselect options are enabled.

2009-08-19 22:38:46 +00:00

utils.c

Use __alignof__ instead of sizeof for stringfield length storage.

2011-11-11 22:00:14 +00:00

xml.c

Asterisk data retrieval API.

2010-04-22 18:07:02 +00:00

xmldoc.c

Merged revisions 340109 via svnmerge from

2011-10-10 14:16:27 +00:00