Update to 3.2.4

This is just a summary of changes, for full details see:
	http://www.unrealircd.com/txt/unreal3_2_4_release_notes.txt

> ==[ MAJOR BUGS FIXED ]==
> - Two issues with an incorrect badword { } block in the config file causing a crash.
> - Incorrect TKL/*LINE causing a crash
> - Complete resolver recode: now using c-ares + caching to fix some (rare?) crash bugs and
>   to make our code much more cleaner.
> - Using GCC4 caused a crash on-link.
> - Crash when a class block was removed and had any other blocks were referencing it.
> - OpenBSD crash on /REHASH.
> - Several AMD64 crash issues.
> - Sometimes a serious flood of notices was generated if link::options::nodnscache was used.
> - Spamfilter: action 'viruschan' combined with target 'user' caused crashes.
> - chinese-* nick characters support caused memory corruption.
> - Crash issue regarding SSL and junk snomask.
>
> ==[ MINOR BUGS FIXED ]==
> - Now properly resolves hostnames again that use CNAME delegation (got broken in 3.2.3).
> - Fedora Core w/IPv6 failed to compile.
> - A few read-after-free bugs that could have caused crashes.
> - ./Config was not loading the settings properly on Solaris 10
> - Crash if high ascii in set::network-name
> - Fixed advanced channel aliases not working properly
> - Fixed \* and \? escaping not always working properly (for example in ~r/~c bans).

1 files changed, 40 insertions, 7 deletions

diff --git a/chat/unrealircd/patches/patch-aa b/chat/unrealircd/patches/patch-aa
index d2fd6468ac6..3a6759f7829 100644
--- a/chat/unrealircd/patches/patch-aa
+++ b/chat/unrealircd/patches/patch-aa
@@ -1,8 +1,8 @@
-$NetBSD: patch-aa,v 1.2 2005/12/01 18:09:37 adrianp Exp $
+$NetBSD: patch-aa,v 1.3 2006/02/04 21:13:54 adrianp Exp $
 
---- configure.orig	2005-03-13 21:02:17.000000000 +0000
+--- configure.orig	2006-02-03 13:57:17.000000000 +0000
 +++ configure
-@@ -10221,7 +10221,7 @@ if test "${enable_libcurl+set}" = set; t
+@@ -10247,7 +10247,7 @@ if test "${enable_libcurl+set}" = set; t
  		CURLLIBS=`$enableval/bin/curl-config --libs`
  
  				if test "x`echo $CURLLIBS |grep .*ares.*`" = x ; then
@@ -11,7 +11,7 @@ $NetBSD: patch-aa,v 1.2 2005/12/01 18:09:37 adrianp Exp $
  		fi
  		IRCDLIBS="$IRCDLIBS $CURLLIBS"
  		URL="url.o"
-@@ -10614,39 +10614,6 @@ IRCDLIBS="$IRCDLIBS -lresolv "
+@@ -10692,72 +10692,6 @@ IRCDLIBS="$IRCDLIBS -lresolv "
  ;;
  esac
  
@@ -32,13 +32,13 @@ $NetBSD: patch-aa,v 1.2 2005/12/01 18:09:37 adrianp Exp $
 -echo "$as_me:$LINENO: result: configuring TRE regex library" >&5
 -echo "${ECHO_T}configuring TRE regex library" >&6
 -cd tre-$tre_version
--./configure --disable-agrep --disable-shared --disable-system-abi --disable-wchar --disable-multibyte --prefix=$cur_dir/extras/regexp
+-./configure --disable-agrep --disable-shared --disable-system-abi --disable-wchar --disable-multibyte --prefix=$cur_dir/extras/regexp || exit 1
 -echo "$as_me:$LINENO: result: compiling TRE regex library" >&5
 -echo "${ECHO_T}compiling TRE regex library" >&6
--$ac_cv_prog_MAKER
+-$ac_cv_prog_MAKER || exit 1
 -echo "$as_me:$LINENO: result: installing TRE regex library" >&5
 -echo "${ECHO_T}installing TRE regex library" >&6
--$ac_cv_prog_MAKER install
+-$ac_cv_prog_MAKER install || exit 1
 -TREINCDIR="$cur_dir/extras/regexp/include"
 -
 -if test "x$ac_cv_path_PKGCONFIG" = "x" ; then
@@ -48,6 +48,39 @@ $NetBSD: patch-aa,v 1.2 2005/12/01 18:09:37 adrianp Exp $
 -fi
 -
 -cd $cur_dir
+-
+-
+-cares_version="1.3.0"
+-echo "$as_me:$LINENO: result: extracting c-ares resolver library" >&5
+-echo "${ECHO_T}extracting c-ares resolver library" >&6
+-cur_dir=`pwd`
+-cd extras
+-rm -rf c-ares-$cares_version
+-if test "x$ac_cv_path_GUNZIP" = "x" ; then
+-	tar xfz c-ares.tar.gz
+-else
+-	cp c-ares.tar.gz c-ares.tar.gz.bak
+-	gunzip -f c-ares.tar.gz
+-	cp c-ares.tar.gz.bak c-ares.tar.gz
+-	tar xf c-ares.tar
+-fi
+-echo "$as_me:$LINENO: result: configuring c-ares library" >&5
+-echo "${ECHO_T}configuring c-ares library" >&6
+-cd c-ares-$cares_version
+-./configure --prefix=$cur_dir/extras/c-ares || exit 1
+-echo "$as_me:$LINENO: result: compiling c-ares resolver library" >&5
+-echo "${ECHO_T}compiling c-ares resolver library" >&6
+-$ac_cv_prog_MAKER || exit 1
+-echo "$as_me:$LINENO: result: installing c-ares resolver library" >&5
+-echo "${ECHO_T}installing c-ares resolver library" >&6
+-$ac_cv_prog_MAKER install || exit 1
+-CARESINCDIR="$cur_dir/extras/c-ares/include"
+-
+-CARESLIBS="-L../extras/c-ares/lib -lcares"
+-
+-cd $cur_dir
+-
+-
  ac_config_files="$ac_config_files Makefile src/modules/Makefile unreal ircdcron/ircdchk"
  cat >confcache <<\_ACEOF
  # This file is a shell script that caches the results of configure