Merge branch 'master' into jgrpp
# Conflicts: # os/macosx/notarize.sh # src/3rdparty/CMakeLists.txt # src/3rdparty/squirrel/squirrel/sqcompiler.cpp # src/3rdparty/squirrel/squirrel/sqdebug.cpp # src/3rdparty/squirrel/squirrel/sqvm.cpp # src/console_cmds.cpp # src/core/span_type.hpp # src/crashlog.cpp # src/currency.h # src/date_gui.cpp # src/driver.cpp # src/fios.cpp # src/genworld_gui.cpp # src/hotkeys.cpp # src/misc_gui.cpp # src/music/os2_m.cpp # src/network/core/os_abstraction.h # src/network/network_server.cpp # src/newgrf.cpp # src/newgrf_config.h # src/newgrf_text.cpp # src/openttd.cpp # src/os/macosx/font_osx.cpp # src/os/macosx/misc_osx.cpp # src/os/os2/CMakeLists.txt # src/os/os2/os2.cpp # src/os/unix/CMakeLists.txt # src/os/windows/font_win32.cpp # src/os/windows/win32_main.cpp # src/saveload/saveload.cpp # src/script/api/script_text.cpp # src/settings.cpp # src/settings_gui.cpp # src/stdafx.h # src/strings.cpp # src/timetable_gui.cpp # src/town_gui.cpp # src/train_cmd.cpp # src/video/dedicated_v.cpp # src/video/video_driver.cpp # src/video/win32_v.cpp # src/viewport.cpp # src/waypoint_gui.cpp # src/widgets/dropdown_type.h # src/window.cpp # src/window_gui.hpull/603/head
Jonathan G Rennison
8 months ago
commit
c8817d7f4e
@ -1,8 +0,0 @@
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|||||||
rem
|
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||||||
rem Building language files...
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||||||
rem
|
|
||||||
cd ..
|
|
||||||
strgen\strgen
|
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||||||
for %%f in (lang\*.txt) do strgen\strgen %%f
|
|
||||||
cd strgen
|
|
||||||
|
|
||||||
@ -1 +0,0 @@
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|||||||
start /n /win openttd.exe -D %1 %2 %3 %4 %5 %6 %7 %8 %9
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||||||
@ -1,21 +0,0 @@
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|||||||
@echo off
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||||||
if "%1" == "" goto err
|
|
||||||
if "%2" == "" goto err
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|
||||||
|
|
||||||
echo Downloading NoSound...
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||||||
|
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||||||
%1\wget http://binaries.openttd.org/installer/nosound-NOSOUND_VERSION.7z -O %2/baseset/nosound.7z
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||||||
|
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||||||
echo Extracting NoSound...
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||||||
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||||||
%1\7za x -y -O%2/baseset %2/baseset/nosound.7z
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||||||
del %1\baseset\nosound.7z /n
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||||||
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||||||
echo NoSound has been installed.
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||||||
goto end
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||||||
:err
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||||||
echo This batch file is only intended for use by the OpenTTD installer.
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||||||
echo Please visit www.openttd.org for details on downloading NoSound.
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||||||
|
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||||||
:end
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||||||
@ -1,21 +0,0 @@
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|||||||
@echo off
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||||||
if "%1" == "" goto err
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||||||
if "%2" == "" goto err
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|
||||||
|
|
||||||
echo Downloading OpenGFX...
|
|
||||||
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||||||
%1\wget http://binaries.openttd.org/installer/opengfx-OPENGFX_VERSION.7z -O %2/baseset/opengfx.7z
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|
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echo Extracting OpenGFX...
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||||||
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||||||
%1\7za x -y -O%2/baseset %2/baseset/opengfx.7z
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||||||
del %1\baseset\opengfx.7z /n
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echo OpenGFX has been installed.
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||||||
goto end
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|
||||||
|
|
||||||
:err
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||||||
echo This batch file is only intended for use by the OpenTTD installer.
|
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||||||
echo Please visit www.openttd.org for details on downloading OpenGFX.
|
|
||||||
|
|
||||||
:end
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||||||
@ -1,21 +0,0 @@
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|||||||
@echo off
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if "%1" == "" goto err
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if "%2" == "" goto err
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echo Downloading OpenSFX...
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%1\wget http://binaries.openttd.org/installer/opensfx-OPENSFX_VERSION.7z -O %2/baseset/opensfx.7z
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echo Extracting OpenSFX...
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%1\7za x -y -O%2/baseset %2/baseset/opensfx.7z
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del %1\baseset\opensfx.7z /n
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echo OpenSFX has been installed.
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goto end
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:err
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echo This batch file is only intended for use by the OpenTTD installer.
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echo Please visit www.openttd.org for details on downloading OpenSFX.
|
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||||||
|
|
||||||
:end
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@ -1,85 +0,0 @@
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@echo off
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|
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set OPENTTD_VERSION=1.11.0
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set OPENSFX_VERSION=0.8.0
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set NOSOUND_VERSION=0.8.0
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set OPENGFX_VERSION=1.2.0
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echo To make the installer, you must have the WarpIN compiler (wic) installed and in
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echo your path, as well as wget and unzip. This file will download the various DLLs
|
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||||||
echo to be distributed with the installer. If you do not want to continue, please
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echo press CTRL-C now.
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echo.
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pause
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||||||
|
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||||||
cd ..\..\..\bundle
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||||||
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if not exist SDL12.dll goto getsdl
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if not exist FSLib.dll goto getsdl
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||||||
goto libc
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:getsdl
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||||||
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wget http://www.os2site.com/sw/dev/sdl/sdl-1.2.10-bin-20080804.zip -O dl.zip
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||||||
unzip -j dl.zip SDL/FSLib.dll SDL/SDL12.dll
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del dl.zip
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||||||
|
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||||||
:libc
|
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||||||
|
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||||||
if exist libc063.dll goto gcc
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||||||
wget ftp://ftp.netlabs.org/pub/gcc/libc-0.6.3-csd3.zip -O dl.zip
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||||||
unzip -j dl.zip libc063.dll
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||||||
del dl.zip
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||||||
|
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||||||
:gcc
|
|
||||||
|
|
||||||
if exist gcc442.dll goto tools
|
|
||||||
|
|
||||||
wget http://www.owenrudge.net/various/gcc442.zip -O dl.zip
|
|
||||||
unzip -j dl.zip gcc442.dll
|
|
||||||
del dl.zip
|
|
||||||
|
|
||||||
:tools
|
|
||||||
|
|
||||||
cd ..\os\os2\installer
|
|
||||||
if exist tools goto opengfx
|
|
||||||
|
|
||||||
mkdir tools
|
|
||||||
cd tools
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|
||||||
|
|
||||||
wget http://download.smedley.info/wget-1.11.4-os2-20090315.zip -O dl.zip
|
|
||||||
unzip -j dl.zip wget/bin/wget.exe
|
|
||||||
del dl.zip
|
|
||||||
|
|
||||||
wget ftp://ftp.os4.su/moveton/p7zip-9.04-bin-os2.zip -O dl.zip
|
|
||||||
unzip -j dl.zip bin/7za.exe dll/ilibca.dll
|
|
||||||
del dl.zip
|
|
||||||
|
|
||||||
cd ..
|
|
||||||
|
|
||||||
:opengfx
|
|
||||||
|
|
||||||
if exist opengfx goto opensfx
|
|
||||||
|
|
||||||
mkdir opengfx
|
|
||||||
sed s/OPENGFX_VERSION/%OPENGFX_VERSION%/ < download_opengfx.cmd > opengfx\download_opengfx.cmd
|
|
||||||
copy remove_opengfx.cmd opengfx
|
|
||||||
|
|
||||||
:opensfx
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|
||||||
if exist opensfx goto nosound
|
|
||||||
|
|
||||||
mkdir opensfx
|
|
||||||
sed s/OPENSFX_VERSION/%OPENSFX_VERSION%/ < download_opensfx.cmd > opensfx\download_opensfx.cmd
|
|
||||||
copy remove_opensfx.cmd opensfx
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|
||||||
|
|
||||||
:nosound
|
|
||||||
|
|
||||||
mkdir nosound
|
|
||||||
sed s/NOSOUND_VERSION/%NOSOUND_VERSION%/ < download_nosound.cmd > nosound\download_nosound.cmd
|
|
||||||
copy remove_nosound.cmd nosound
|
|
||||||
|
|
||||||
:end
|
|
||||||
|
|
||||||
if exist openttd-%OPENTTD_VERSION%-os2.exe del openttd-%OPENTTD_VERSION%-os2.exe
|
|
||||||
wic -a openttd-%OPENTTD_VERSION%-os2.exe 1 -c../../../bundle -r * 2 -ctools -r * 3 -copengfx -r * 4 -copensfx -r * 5 -cnosound -r * -U -s openttd.wis
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|
||||||
@ -1,106 +0,0 @@
|
|||||||
<WARPIN>
|
|
||||||
<HEAD>
|
|
||||||
<TITLE>OpenTTD</TITLE>
|
|
||||||
|
|
||||||
<!-- Please remember to increment the build number for each package
|
|
||||||
when releasing a new stable version, particularly if there are
|
|
||||||
also release candidates sharing the major/minor versions:
|
|
||||||
|
|
||||||
e.g., 0\7\1\16279 for 0.7.1-RC1,
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|
||||||
0\7\1\16365 for 0.7.1-RC2,
|
|
||||||
0\7\1\16540 for 0.7.1 final
|
|
||||||
-->
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|
||||||
|
|
||||||
<PCK INDEX="1"
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|
||||||
PACKAGEID="OpenTTD\OpenTTD\OpenTTD\1\0\0\18862"
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|
||||||
TARGET="$(WARPIN_DEFAULTAPPSPATH)\OpenTTD"
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|
||||||
SELECT
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|
||||||
TITLE="OpenTTD"
|
|
||||||
LONGFILENAMES
|
|
||||||
BASE
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|
||||||
>OpenTTD is an open source transport simulation game</PCK>
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|
||||||
|
|
||||||
<PCK INDEX="2"
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|
||||||
PACKAGEID="OpenTTD\OpenTTD\Downloader\1\0\0\18862"
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|
||||||
TARGET="$(WARPIN_DEFAULTAPPSPATH)\OpenTTD"
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|
||||||
SELECT
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|
||||||
TITLE="Download tools"
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|
||||||
REQUIRES=1
|
|
||||||
FIXED
|
|
||||||
>Tools required for downloading the OpenGFX/SFX packs</PCK>
|
|
||||||
|
|
||||||
<PCK INDEX="3"
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|
||||||
PACKAGEID="OpenTTD\OpenTTD\OpenGFX\1\0\0\18862"
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|
||||||
TARGET="$(WARPIN_DEFAULTAPPSPATH)\OpenTTD"
|
|
||||||
SELECT
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||||||
TITLE="OpenGFX"
|
|
||||||
LONGFILENAMES
|
|
||||||
REQUIRES=2
|
|
||||||
EXECUTE="$(3)\download_opengfx.cmd | $(1) $(/1)"
|
|
||||||
DEEXECUTE="$(3)\remove_opengfx.cmd | $(1) $(/1)"
|
|
||||||
FIXED
|
|
||||||
>Downloads the OpenGFX graphics pack for OpenTTD</PCK>
|
|
||||||
|
|
||||||
<PCK INDEX="4"
|
|
||||||
PACKAGEID="OpenTTD\OpenTTD\OpenSFX\1\0\0\18862"
|
|
||||||
TARGET="$(WARPIN_DEFAULTAPPSPATH)\OpenTTD"
|
|
||||||
SELECT
|
|
||||||
TITLE="OpenSFX"
|
|
||||||
LONGFILENAMES
|
|
||||||
REQUIRES=2
|
|
||||||
EXECUTE="$(4)\download_opensfx.cmd | $(1) $(/1)"
|
|
||||||
DEEXECUTE="$(4)\remove_opensfx.cmd | $(1) $(/1)"
|
|
||||||
FIXED
|
|
||||||
>Downloads the OpenSFX sound effects pack for OpenTTD</PCK>
|
|
||||||
|
|
||||||
<PCK INDEX="5"
|
|
||||||
PACKAGEID="OpenTTD\OpenTTD\NoSound\1\0\0\18862"
|
|
||||||
TARGET="$(WARPIN_DEFAULTAPPSPATH)\OpenTTD"
|
|
||||||
SELECT
|
|
||||||
TITLE="NoSound"
|
|
||||||
LONGFILENAMES
|
|
||||||
REQUIRES=2
|
|
||||||
EXECUTE="$(5)\download_nosound.cmd | $(1) $(/1)"
|
|
||||||
DEEXECUTE="$(5)\remove_nosound.cmd | $(1) $(/1)"
|
|
||||||
FIXED
|
|
||||||
>Downloads the NoSound pack for OpenTTD, to disable sound effects</PCK>
|
|
||||||
|
|
||||||
</HEAD>
|
|
||||||
|
|
||||||
<BODY>
|
|
||||||
<!-- page 1: introductory page -->
|
|
||||||
<PAGE INDEX="1" TYPE="README">
|
|
||||||
<NEXTBUTTON TARGET=2>~Next</NEXTBUTTON>
|
|
||||||
<README EXTRACTFROMPCK="1">README.md</README>
|
|
||||||
<TEXT>Welcome to the OpenTTD installer. This program will install OpenTTD 1.0 on your system. Before we begin the installation process, please take a moment to read the following document.
|
|
||||||
|
|
||||||
Select "Next" to continue, or "Cancel" to abort installation.</TEXT>
|
|
||||||
</PAGE>
|
|
||||||
|
|
||||||
<!-- page 2: licence page -->
|
|
||||||
<PAGE INDEX="2" TYPE="README">
|
|
||||||
<NEXTBUTTON TARGET=3>~Next</NEXTBUTTON>
|
|
||||||
<README EXTRACTFROMPCK="1">COPYING.md</README>
|
|
||||||
<TEXT>OpenTTD is licenced under the GNU General Public License. The text of the licence is below.
|
|
||||||
|
|
||||||
Select "Next" if you agree to this licence.
|
|
||||||
Select "Cancel" to abort installation.</TEXT>
|
|
||||||
</PAGE>
|
|
||||||
|
|
||||||
<!-- The TYPE=CONTAINER will list the packages which can be installed. -->
|
|
||||||
<PAGE INDEX="3" TYPE="CONTAINER">
|
|
||||||
<NEXTBUTTON TARGET="4">~Next</NEXTBUTTON>
|
|
||||||
<TEXT>On this page, you may choose which components to install. If you don't own Transport Tycoon Deluxe, you will need to download OpenGFX (3MiB) and OpenSFX (10MiB).</TEXT>
|
|
||||||
</PAGE>
|
|
||||||
|
|
||||||
<!-- Display another TEXT page to inform the user
|
|
||||||
that installation will begin. We use the TARGET=0
|
|
||||||
with the NEXTBUTTON tag which starts installation. -->
|
|
||||||
|
|
||||||
<PAGE INDEX="4" TYPE="TEXT">
|
|
||||||
<NEXTBUTTON TARGET="0">I~nstall</NEXTBUTTON>
|
|
||||||
<TEXT>
|
|
||||||
Press "Install" to begin installing OpenTTD.</TEXT>
|
|
||||||
</PAGE>
|
|
||||||
</BODY>
|
|
||||||
</WARPIN>
|
|
||||||
@ -1,15 +0,0 @@
|
|||||||
@echo off
|
|
||||||
if "%1" == "" goto err
|
|
||||||
|
|
||||||
echo Removing NoSound...
|
|
||||||
|
|
||||||
del %1\baseset\nosound\*.* /n
|
|
||||||
rmdir %1\baseset\nosound
|
|
||||||
|
|
||||||
echo NoSound has been removed.
|
|
||||||
goto end
|
|
||||||
|
|
||||||
:err
|
|
||||||
echo This batch file is only intended for use by the OpenTTD installer.
|
|
||||||
|
|
||||||
:end
|
|
||||||
@ -1,15 +0,0 @@
|
|||||||
@echo off
|
|
||||||
if "%1" == "" goto err
|
|
||||||
|
|
||||||
echo Removing OpenGFX...
|
|
||||||
|
|
||||||
del %1\baseset\opengfx\*.* /n
|
|
||||||
rmdir %1\baseset\opengfx
|
|
||||||
|
|
||||||
echo OpenGFX has been removed.
|
|
||||||
goto end
|
|
||||||
|
|
||||||
:err
|
|
||||||
echo This batch file is only intended for use by the OpenTTD installer.
|
|
||||||
|
|
||||||
:end
|
|
||||||
@ -1,15 +0,0 @@
|
|||||||
@echo off
|
|
||||||
if "%1" == "" goto err
|
|
||||||
|
|
||||||
echo Removing OpenSFX...
|
|
||||||
|
|
||||||
del %1\baseset\opensfx\*.* /n
|
|
||||||
rmdir %1\baseset\opensfx
|
|
||||||
|
|
||||||
echo OpenSFX has been removed.
|
|
||||||
goto end
|
|
||||||
|
|
||||||
:err
|
|
||||||
echo This batch file is only intended for use by the OpenTTD installer.
|
|
||||||
|
|
||||||
:end
|
|
||||||
@ -1,64 +0,0 @@
|
|||||||
40
|
|
||||||
projectIdent
|
|
||||||
0
|
|
||||||
VpeMain
|
|
||||||
1
|
|
||||||
WRect
|
|
||||||
0
|
|
||||||
0
|
|
||||||
10304
|
|
||||||
10020
|
|
||||||
2
|
|
||||||
MProject
|
|
||||||
3
|
|
||||||
MCommand
|
|
||||||
15
|
|
||||||
svn_version.cmd
|
|
||||||
4
|
|
||||||
MCommand
|
|
||||||
0
|
|
||||||
2
|
|
||||||
5
|
|
||||||
WFileName
|
|
||||||
17
|
|
||||||
..\..\openttd.tgt
|
|
||||||
6
|
|
||||||
WFileName
|
|
||||||
23
|
|
||||||
..\..\strgen\strgen.tgt
|
|
||||||
7
|
|
||||||
WVList
|
|
||||||
2
|
|
||||||
8
|
|
||||||
VComponent
|
|
||||||
9
|
|
||||||
WRect
|
|
||||||
0
|
|
||||||
0
|
|
||||||
5696
|
|
||||||
4240
|
|
||||||
0
|
|
||||||
0
|
|
||||||
10
|
|
||||||
WFileName
|
|
||||||
17
|
|
||||||
..\..\openttd.tgt
|
|
||||||
0
|
|
||||||
0
|
|
||||||
11
|
|
||||||
VComponent
|
|
||||||
12
|
|
||||||
WRect
|
|
||||||
688
|
|
||||||
680
|
|
||||||
5696
|
|
||||||
4240
|
|
||||||
0
|
|
||||||
0
|
|
||||||
13
|
|
||||||
WFileName
|
|
||||||
23
|
|
||||||
..\..\strgen\strgen.tgt
|
|
||||||
0
|
|
||||||
1
|
|
||||||
8
|
|
||||||
@ -1,30 +0,0 @@
|
|||||||
@echo off
|
|
||||||
echo Running SVN version detection script...
|
|
||||||
rem
|
|
||||||
rem Requires subversion (`svnversion') to be installed
|
|
||||||
rem
|
|
||||||
cd ..\..
|
|
||||||
if not "%RELEASE%"=="" goto forcerelease
|
|
||||||
if not exist .svn goto nosvn
|
|
||||||
svnversion -n . > os\os2\svnver.tmp
|
|
||||||
if not "%ERRORLEVEL%"=="0" goto nosvn
|
|
||||||
|
|
||||||
copy os\os2\svnver1.c+os\os2\svnver.tmp+os\os2\svnver2.c rev.c /a /y > nul 2> nul
|
|
||||||
goto end
|
|
||||||
|
|
||||||
:forcerelease
|
|
||||||
echo Forcing release string "%RELEASE%"...
|
|
||||||
echo const char _openttd_revision[] = "%RELEASE%"; > rev.c
|
|
||||||
echo const int _revision_number = 0; >> rev.c
|
|
||||||
goto end
|
|
||||||
|
|
||||||
:nosvn
|
|
||||||
echo Error executing `svnversion' or no SVN data detected
|
|
||||||
echo const char _openttd_revision[] = "norev000"; > rev.c
|
|
||||||
echo const int _revision_number = 0; >> rev.c
|
|
||||||
goto end
|
|
||||||
|
|
||||||
:end
|
|
||||||
cd os\os2
|
|
||||||
del svnver.tmp > nul 2> nul
|
|
||||||
rem end
|
|
||||||
@ -1,3 +0,0 @@
|
|||||||
/* rev.c part #1 for OS/2 - ensure no newline at end of file! */
|
|
||||||
|
|
||||||
const char _openttd_revision[] = "r
|
|
||||||
@ -1,4 +0,0 @@
|
|||||||
";
|
|
||||||
const int _revision_number = 0;
|
|
||||||
|
|
||||||
/* rev.c part 2 for OS/2 - ensure no newline at start of file! */
|
|
||||||
@ -1,7 +0,0 @@
|
|||||||
add_files(
|
|
||||||
getaddrinfo.c
|
|
||||||
getaddrinfo.h
|
|
||||||
getnameinfo.c
|
|
||||||
getnameinfo.h
|
|
||||||
CONDITION OPTION_OS2
|
|
||||||
)
|
|
||||||
@ -1,299 +0,0 @@
|
|||||||
/*
|
|
||||||
* This file is part of libESMTP, a library for submission of RFC 2822
|
|
||||||
* formatted electronic mail messages using the SMTP protocol described
|
|
||||||
* in RFC 2821.
|
|
||||||
*
|
|
||||||
* Copyright (C) 2001,2002 Brian Stafford <brian@stafford.uklinux.net>
|
|
||||||
*
|
|
||||||
* This library is free software; you can redistribute it and/or
|
|
||||||
* modify it under the terms of the GNU Lesser General Public
|
|
||||||
* License as published by the Free Software Foundation; either
|
|
||||||
* version 2.1 of the License, or (at your option) any later version.
|
|
||||||
*
|
|
||||||
* This library is distributed in the hope that it will be useful,
|
|
||||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
||||||
* Lesser General Public License for more details.
|
|
||||||
*
|
|
||||||
* You should have received a copy of the GNU Lesser General Public
|
|
||||||
* License along with this library; if not, write to the Free Software
|
|
||||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
||||||
*/
|
|
||||||
|
|
||||||
/* An emulation of the RFC 2553 / Posix getaddrinfo resolver interface.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#if !HAVE_GETADDRINFO
|
|
||||||
|
|
||||||
/* Need to turn off Posix features in glibc to build this */
|
|
||||||
#undef _POSIX_C_SOURCE
|
|
||||||
#undef _XOPEN_SOURCE
|
|
||||||
|
|
||||||
#include "getaddrinfo.h"
|
|
||||||
//#include "compat/inet_pton.h"
|
|
||||||
|
|
||||||
#include <string.h>
|
|
||||||
#include <ctype.h>
|
|
||||||
#include <errno.h>
|
|
||||||
#include <sys/socket.h>
|
|
||||||
#include <netinet/in.h>
|
|
||||||
#include <arpa/inet.h>
|
|
||||||
#include <netdb.h>
|
|
||||||
|
|
||||||
static struct addrinfo *
|
|
||||||
dup_addrinfo (struct addrinfo *info, void *addr, size_t addrlen) {
|
|
||||||
struct addrinfo *ret;
|
|
||||||
|
|
||||||
ret = malloc (sizeof (struct addrinfo));
|
|
||||||
if (ret == NULL)
|
|
||||||
return NULL;
|
|
||||||
memcpy (ret, info, sizeof (struct addrinfo));
|
|
||||||
ret->ai_addr = malloc (addrlen);
|
|
||||||
if (ret->ai_addr == NULL) {
|
|
||||||
free (ret);
|
|
||||||
return NULL;
|
|
||||||
}
|
|
||||||
memcpy (ret->ai_addr, addr, addrlen);
|
|
||||||
ret->ai_addrlen = addrlen;
|
|
||||||
return ret;
|
|
||||||
}
|
|
||||||
|
|
||||||
int
|
|
||||||
getaddrinfo (const char *nodename, const char *servname,
|
|
||||||
const struct addrinfo *hints, struct addrinfo **res)
|
|
||||||
{
|
|
||||||
struct hostent *hp;
|
|
||||||
struct servent *servent;
|
|
||||||
const char *socktype;
|
|
||||||
int port;
|
|
||||||
struct addrinfo hint, result;
|
|
||||||
struct addrinfo *ai, *sai, *eai;
|
|
||||||
char **addrs;
|
|
||||||
|
|
||||||
if (servname == NULL && nodename == NULL)
|
|
||||||
return EAI_NONAME;
|
|
||||||
|
|
||||||
memset (&result, 0, sizeof result);
|
|
||||||
|
|
||||||
/* default for hints */
|
|
||||||
if (hints == NULL) {
|
|
||||||
memset (&hint, 0, sizeof hint);
|
|
||||||
hint.ai_family = PF_UNSPEC;
|
|
||||||
hints = &hint;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (servname == NULL)
|
|
||||||
port = 0;
|
|
||||||
else {
|
|
||||||
/* check for tcp or udp sockets only */
|
|
||||||
if (hints->ai_socktype == SOCK_STREAM)
|
|
||||||
socktype = "tcp";
|
|
||||||
else if (hints->ai_socktype == SOCK_DGRAM)
|
|
||||||
socktype = "udp";
|
|
||||||
else
|
|
||||||
return EAI_SERVICE;
|
|
||||||
result.ai_socktype = hints->ai_socktype;
|
|
||||||
|
|
||||||
/* Note: maintain port in host byte order to make debugging easier */
|
|
||||||
if (isdigit (*servname))
|
|
||||||
port = strtol (servname, NULL, 10);
|
|
||||||
else if ((servent = getservbyname (servname, socktype)) != NULL)
|
|
||||||
port = ntohs (servent->s_port);
|
|
||||||
else
|
|
||||||
return EAI_NONAME;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* if nodename == NULL refer to the local host for a client or any
|
|
||||||
for a server */
|
|
||||||
if (nodename == NULL) {
|
|
||||||
struct sockaddr_in sin;
|
|
||||||
|
|
||||||
/* check protocol family is PF_UNSPEC or PF_INET - could try harder
|
|
||||||
for IPv6 but that's more code than I'm prepared to write */
|
|
||||||
if (hints->ai_family == PF_UNSPEC || hints->ai_family == PF_INET)
|
|
||||||
result.ai_family = AF_INET;
|
|
||||||
else
|
|
||||||
return EAI_FAMILY;
|
|
||||||
|
|
||||||
sin.sin_family = result.ai_family;
|
|
||||||
sin.sin_port = htons (port);
|
|
||||||
if (hints->ai_flags & AI_PASSIVE)
|
|
||||||
sin.sin_addr.s_addr = htonl (INADDR_ANY);
|
|
||||||
else
|
|
||||||
sin.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
|
|
||||||
/* Duplicate result and addr and return */
|
|
||||||
*res = dup_addrinfo (&result, &sin, sizeof sin);
|
|
||||||
return (*res == NULL) ? EAI_MEMORY : 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If AI_NUMERIC is specified, use inet_pton to translate numbers and
|
|
||||||
dots notation. */
|
|
||||||
if (hints->ai_flags & AI_NUMERICHOST) {
|
|
||||||
struct sockaddr_in sin;
|
|
||||||
|
|
||||||
/* check protocol family is PF_UNSPEC or PF_INET */
|
|
||||||
if (hints->ai_family == PF_UNSPEC || hints->ai_family == PF_INET)
|
|
||||||
result.ai_family = AF_INET;
|
|
||||||
else
|
|
||||||
return EAI_FAMILY;
|
|
||||||
|
|
||||||
sin.sin_family = result.ai_family;
|
|
||||||
sin.sin_port = htons (port);
|
|
||||||
if (inet_pton(result.ai_family, nodename, &sin.sin_addr)==0)
|
|
||||||
return EAI_NONAME;
|
|
||||||
sin.sin_addr.s_addr = inet_addr (nodename);
|
|
||||||
/* Duplicate result and addr and return */
|
|
||||||
*res = dup_addrinfo (&result, &sin, sizeof sin);
|
|
||||||
return (*res == NULL) ? EAI_MEMORY : 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
#if HAVE_H_ERRNO
|
|
||||||
h_errno = 0;
|
|
||||||
#endif
|
|
||||||
errno = 0;
|
|
||||||
hp = gethostbyname(nodename);
|
|
||||||
if (hp == NULL) {
|
|
||||||
#ifdef EAI_SYSTEM
|
|
||||||
if (errno != 0) {
|
|
||||||
return EAI_SYSTEM;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
switch (h_errno) {
|
|
||||||
case HOST_NOT_FOUND:
|
|
||||||
return EAI_NODATA;
|
|
||||||
case NO_DATA:
|
|
||||||
return EAI_NODATA;
|
|
||||||
#if defined(NO_ADDRESS) && NO_ADDRESS != NO_DATA
|
|
||||||
case NO_ADDRESS:
|
|
||||||
return EAI_NODATA;
|
|
||||||
#endif
|
|
||||||
case NO_RECOVERY:
|
|
||||||
return EAI_FAIL;
|
|
||||||
case TRY_AGAIN:
|
|
||||||
return EAI_AGAIN;
|
|
||||||
default:
|
|
||||||
return EAI_FAIL;
|
|
||||||
}
|
|
||||||
return EAI_FAIL;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Check that the address family is acceptable.
|
|
||||||
*/
|
|
||||||
switch (hp->h_addrtype) {
|
|
||||||
case AF_INET:
|
|
||||||
if (!(hints->ai_family == PF_UNSPEC || hints->ai_family == PF_INET))
|
|
||||||
return EAI_FAMILY;
|
|
||||||
break;
|
|
||||||
#ifndef __OS2__
|
|
||||||
case AF_INET6:
|
|
||||||
if (!(hints->ai_family == PF_UNSPEC || hints->ai_family == PF_INET6))
|
|
||||||
return EAI_FAMILY;
|
|
||||||
break;
|
|
||||||
#endif
|
|
||||||
default:
|
|
||||||
return EAI_FAMILY;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* For each element pointed to by hp, create an element in the
|
|
||||||
result linked list. */
|
|
||||||
sai = eai = NULL;
|
|
||||||
for (addrs = hp->h_addr_list; *addrs != NULL; addrs++) {
|
|
||||||
struct sockaddr sa;
|
|
||||||
size_t addrlen;
|
|
||||||
|
|
||||||
if (hp->h_length < 1)
|
|
||||||
continue;
|
|
||||||
sa.sa_family = hp->h_addrtype;
|
|
||||||
switch (hp->h_addrtype) {
|
|
||||||
case AF_INET:
|
|
||||||
((struct sockaddr_in *) &sa)->sin_port = htons (port);
|
|
||||||
memcpy (&((struct sockaddr_in *) &sa)->sin_addr,
|
|
||||||
*addrs, hp->h_length);
|
|
||||||
addrlen = sizeof (struct sockaddr_in);
|
|
||||||
break;
|
|
||||||
#ifndef __OS2__
|
|
||||||
case AF_INET6:
|
|
||||||
#if SIN6_LEN
|
|
||||||
((struct sockaddr_in6 *) &sa)->sin6_len = hp->h_length;
|
|
||||||
#endif
|
|
||||||
((struct sockaddr_in6 *) &sa)->sin6_port = htons (port);
|
|
||||||
memcpy (&((struct sockaddr_in6 *) &sa)->sin6_addr,
|
|
||||||
*addrs, hp->h_length);
|
|
||||||
addrlen = sizeof (struct sockaddr_in6);
|
|
||||||
break;
|
|
||||||
#endif
|
|
||||||
default:
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
result.ai_family = hp->h_addrtype;
|
|
||||||
ai = dup_addrinfo (&result, &sa, addrlen);
|
|
||||||
if (ai == NULL) {
|
|
||||||
freeaddrinfo (sai);
|
|
||||||
return EAI_MEMORY;
|
|
||||||
}
|
|
||||||
if (sai == NULL)
|
|
||||||
sai = ai;
|
|
||||||
else
|
|
||||||
eai->ai_next = ai;
|
|
||||||
eai = ai;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (sai == NULL) {
|
|
||||||
return EAI_NODATA;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (hints->ai_flags & AI_CANONNAME) {
|
|
||||||
sai->ai_canonname = malloc (strlen (hp->h_name) + 1);
|
|
||||||
if (sai->ai_canonname == NULL) {
|
|
||||||
freeaddrinfo (sai);
|
|
||||||
return EAI_MEMORY;
|
|
||||||
}
|
|
||||||
strcpy (sai->ai_canonname, hp->h_name);
|
|
||||||
}
|
|
||||||
|
|
||||||
*res = sai;
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
freeaddrinfo (struct addrinfo *ai)
|
|
||||||
{
|
|
||||||
struct addrinfo *next;
|
|
||||||
|
|
||||||
while (ai != NULL) {
|
|
||||||
next = ai->ai_next;
|
|
||||||
if (ai->ai_canonname != NULL)
|
|
||||||
free (ai->ai_canonname);
|
|
||||||
if (ai->ai_addr != NULL)
|
|
||||||
free (ai->ai_addr);
|
|
||||||
free (ai);
|
|
||||||
ai = next;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
const char *
|
|
||||||
gai_strerror (int ecode)
|
|
||||||
{
|
|
||||||
static const char *eai_descr[] = {
|
|
||||||
"no error",
|
|
||||||
"address family for nodename not supported", /* EAI_ADDRFAMILY */
|
|
||||||
"temporary failure in name resolution", /* EAI_AGAIN */
|
|
||||||
"invalid value for ai_flags", /* EAI_BADFLAGS */
|
|
||||||
"non-recoverable failure in name resolution", /* EAI_FAIL */
|
|
||||||
"ai_family not supported", /* EAI_FAMILY */
|
|
||||||
"memory allocation failure", /* EAI_MEMORY */
|
|
||||||
"no address associated with nodename", /* EAI_NODATA */
|
|
||||||
"nodename nor servname provided, or not known", /* EAI_NONAME */
|
|
||||||
"servname not supported for ai_socktype", /* EAI_SERVICE */
|
|
||||||
"ai_socktype not supported", /* EAI_SOCKTYPE */
|
|
||||||
"system error returned in errno", /* EAI_SYSTEM */
|
|
||||||
"argument buffer overflow", /* EAI_OVERFLOW */
|
|
||||||
};
|
|
||||||
|
|
||||||
if (ecode < 0 || ecode > (int) (sizeof eai_descr/ sizeof eai_descr[0]))
|
|
||||||
return "unknown error";
|
|
||||||
return eai_descr[ecode];
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif /* HAVE_GETADDRINFO */
|
|
||||||
@ -1,101 +0,0 @@
|
|||||||
#ifndef _getaddrinfo_h
|
|
||||||
#define _getaddrinfo_h
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Shamelessly duplicated from the fetchmail public sources
|
|
||||||
* for use by the Squid Project under GNU Public License.
|
|
||||||
*
|
|
||||||
* Update/Maintenance History:
|
|
||||||
*
|
|
||||||
* 15-Aug-2007 : Copied from fetchmail 6.3.8
|
|
||||||
* - added protection around libray headers
|
|
||||||
*
|
|
||||||
* 16-Aug-2007 : Altered configure checks
|
|
||||||
* Un-hacked slightly to use system gethostbyname()
|
|
||||||
*
|
|
||||||
* Original License and code follows.
|
|
||||||
*/
|
|
||||||
|
|
||||||
/*
|
|
||||||
* This file is part of libESMTP, a library for submission of RFC 2822
|
|
||||||
* formatted electronic mail messages using the SMTP protocol described
|
|
||||||
* in RFC 2821.
|
|
||||||
*
|
|
||||||
* Copyright (C) 2001,2002 Brian Stafford <brian@stafford.uklinux.net>
|
|
||||||
*
|
|
||||||
* This library is free software; you can redistribute it and/or
|
|
||||||
* modify it under the terms of the GNU Lesser General Public
|
|
||||||
* License as published by the Free Software Foundation; either
|
|
||||||
* version 2.1 of the License, or (at your option) any later version.
|
|
||||||
*
|
|
||||||
* This library is distributed in the hope that it will be useful,
|
|
||||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
||||||
* Lesser General Public License for more details.
|
|
||||||
*
|
|
||||||
* You should have received a copy of the GNU Lesser General Public
|
|
||||||
* License along with this library; if not, write to the Free Software
|
|
||||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
||||||
*/
|
|
||||||
|
|
||||||
/* Structure and prototypes taken from RFC 2553 */
|
|
||||||
|
|
||||||
/* SG 23/09/2007:
|
|
||||||
On Windows the following definitions are already available, may be that
|
|
||||||
this could be needed on some other platform */
|
|
||||||
typedef int socklen_t;
|
|
||||||
|
|
||||||
struct addrinfo {
|
|
||||||
int ai_flags; /* AI_PASSIVE, AI_CANONNAME, AI_NUMERICHOST */
|
|
||||||
int ai_family; /* PF_xxx */
|
|
||||||
int ai_socktype; /* SOCK_xxx */
|
|
||||||
int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
|
|
||||||
socklen_t ai_addrlen; /* length of ai_addr */
|
|
||||||
char *ai_canonname; /* canonical name for nodename */
|
|
||||||
struct sockaddr *ai_addr; /* binary address */
|
|
||||||
struct addrinfo *ai_next; /* next structure in linked list */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Supposed to be defined in <netdb.h> */
|
|
||||||
#define AI_ADDRCONFIG 0
|
|
||||||
#define AI_PASSIVE 1 /* Socket address is intended for `bind'. */
|
|
||||||
#define AI_CANONNAME 2 /* Request for canonical name. */
|
|
||||||
#define AI_NUMERICHOST 4 /* Don't use name resolution. */
|
|
||||||
|
|
||||||
/* Supposed to be defined in <netdb.h> */
|
|
||||||
#define EAI_ADDRFAMILY 1 /* address family for nodename not supported */
|
|
||||||
#define EAI_AGAIN 2 /* temporary failure in name resolution */
|
|
||||||
#define EAI_BADFLAGS 3 /* invalid value for ai_flags */
|
|
||||||
#define EAI_FAIL 4 /* non-recoverable failure in name resolution */
|
|
||||||
#define EAI_FAMILY 5 /* ai_family not supported */
|
|
||||||
#define EAI_MEMORY 6 /* memory allocation failure */
|
|
||||||
#define EAI_NODATA 7 /* no address associated with nodename */
|
|
||||||
#define EAI_NONAME 8 /* nodename nor servname provided, or not known */
|
|
||||||
#define EAI_SERVICE 9 /* servname not supported for ai_socktype */
|
|
||||||
#define EAI_SOCKTYPE 10 /* ai_socktype not supported */
|
|
||||||
|
|
||||||
#ifndef EAI_SYSTEM
|
|
||||||
/* Not defined on mingw32. */
|
|
||||||
#define EAI_SYSTEM 11 /* System error returned in `errno'. */
|
|
||||||
#endif
|
|
||||||
#ifndef EAI_OVERFLOW
|
|
||||||
/* Not defined on mingw32. */
|
|
||||||
#define EAI_OVERFLOW 12 /* Argument buffer overflow. */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
extern "C" {
|
|
||||||
#endif
|
|
||||||
/* RFC 2553 / Posix resolver */
|
|
||||||
int getaddrinfo (const char *nodename, const char *servname,
|
|
||||||
const struct addrinfo *hints, struct addrinfo **res);
|
|
||||||
/* Free addrinfo structure and associated storage */
|
|
||||||
void freeaddrinfo (struct addrinfo *ai);
|
|
||||||
|
|
||||||
/* Convert error return from getaddrinfo() to string */
|
|
||||||
const char *gai_strerror (int code);
|
|
||||||
#ifdef __cplusplus
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif /* _getaddrinfo_h */
|
|
||||||
@ -1,367 +0,0 @@
|
|||||||
/*
|
|
||||||
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
* 3. Neither the name of the project nor the names of its contributors
|
|
||||||
* may be used to endorse or promote products derived from this software
|
|
||||||
* without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Issues to be discussed:
|
|
||||||
* - RFC2553 says that we should raise error on short buffer. X/Open says
|
|
||||||
* we need to truncate the result. We obey RFC2553 (and X/Open should be
|
|
||||||
* modified). ipngwg rough consensus seems to follow RFC2553. RFC3493 says
|
|
||||||
* nothing about it, but defines a new error code EAI_OVERFLOW which seems
|
|
||||||
* to be intended the code for this case.
|
|
||||||
* - What is "local" in NI_NOFQDN? (see comments in the code)
|
|
||||||
* - NI_NAMEREQD and NI_NUMERICHOST conflict with each other.
|
|
||||||
* - (KAME extension) always attach textual scopeid (fe80::1%lo0), if
|
|
||||||
* sin6_scope_id is filled - standardization status?
|
|
||||||
* - what should we do if we should do getservbyport("sctp")?
|
|
||||||
*/
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Considerations about thread-safeness
|
|
||||||
* The code in this file is thread-safe, and so the thread-safeness of
|
|
||||||
* getnameinfo() depends on the property of backend functions.
|
|
||||||
* - getservbyport() is not thread safe for most systems we are targeting.
|
|
||||||
* - getipnodebyaddr() is thread safe. However, many resolver libraries
|
|
||||||
* used in the function are not thread safe.
|
|
||||||
* - gethostbyaddr() is usually not thread safe.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#if !HAVE_GETNAMEINFO
|
|
||||||
|
|
||||||
#include <sys/socket.h>
|
|
||||||
#include <net/if.h>
|
|
||||||
#include <netinet/in.h>
|
|
||||||
#include <arpa/inet.h>
|
|
||||||
#include <arpa/nameser.h>
|
|
||||||
#include <netdb.h>
|
|
||||||
#include <resolv.h>
|
|
||||||
#include <string.h>
|
|
||||||
#include <stddef.h>
|
|
||||||
#include <errno.h>
|
|
||||||
#include <inttypes.h>
|
|
||||||
#include "getaddrinfo.h"
|
|
||||||
#include "getnameinfo.h"
|
|
||||||
|
|
||||||
static const struct afd {
|
|
||||||
int a_af;
|
|
||||||
int a_addrlen;
|
|
||||||
int a_socklen;
|
|
||||||
int a_off;
|
|
||||||
int a_portoff;
|
|
||||||
} afdl [] = {
|
|
||||||
#if INET6
|
|
||||||
{PF_INET6, sizeof(struct in6_addr), sizeof(struct sockaddr_in6),
|
|
||||||
offsetof(struct sockaddr_in6, sin6_addr),
|
|
||||||
offsetof(struct sockaddr_in6, sin6_port)},
|
|
||||||
#endif
|
|
||||||
{PF_INET, sizeof(struct in_addr), sizeof(struct sockaddr_in),
|
|
||||||
offsetof(struct sockaddr_in, sin_addr),
|
|
||||||
offsetof(struct sockaddr_in, sin_port)},
|
|
||||||
{0, 0, 0, 0, 0},
|
|
||||||
};
|
|
||||||
|
|
||||||
#if INET6
|
|
||||||
static int ip6_parsenumeric __P((const struct sockaddr *, const char *, char *,
|
|
||||||
size_t, int));
|
|
||||||
static int ip6_sa2str __P((const struct sockaddr_in6 *, char *, size_t, int));
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int
|
|
||||||
getnameinfo(sa, salen, host, hostlen, serv, servlen, flags)
|
|
||||||
const struct sockaddr *sa;
|
|
||||||
socklen_t salen;
|
|
||||||
char *host;
|
|
||||||
size_t hostlen;
|
|
||||||
char *serv;
|
|
||||||
size_t servlen;
|
|
||||||
int flags;
|
|
||||||
{
|
|
||||||
const struct afd *afd;
|
|
||||||
struct servent *sp;
|
|
||||||
struct hostent *hp;
|
|
||||||
unsigned short port;
|
|
||||||
int family, i;
|
|
||||||
const char *addr;
|
|
||||||
uint32_t v4a;
|
|
||||||
char numserv[512];
|
|
||||||
|
|
||||||
if (sa == NULL)
|
|
||||||
return EAI_FAIL;
|
|
||||||
|
|
||||||
#if HAVE_SA_LEN /*XXX*/
|
|
||||||
if (sa->sa_len != salen)
|
|
||||||
return EAI_FAIL;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
family = sa->sa_family;
|
|
||||||
for (i = 0; afdl[i].a_af; i++)
|
|
||||||
if (afdl[i].a_af == family) {
|
|
||||||
afd = &afdl[i];
|
|
||||||
goto found;
|
|
||||||
}
|
|
||||||
return EAI_FAMILY;
|
|
||||||
|
|
||||||
found:
|
|
||||||
if (salen != afd->a_socklen)
|
|
||||||
return EAI_FAIL;
|
|
||||||
|
|
||||||
/* network byte order */
|
|
||||||
memcpy(&port, (const char *)sa + afd->a_portoff, sizeof(port));
|
|
||||||
addr = (const char *)sa + afd->a_off;
|
|
||||||
|
|
||||||
if (serv == NULL || servlen == 0) {
|
|
||||||
/*
|
|
||||||
* do nothing in this case.
|
|
||||||
* in case you are wondering if "&&" is more correct than
|
|
||||||
* "||" here: RFC3493 says that serv == NULL OR servlen == 0
|
|
||||||
* means that the caller does not want the result.
|
|
||||||
*/
|
|
||||||
} else {
|
|
||||||
if (flags & NI_NUMERICSERV)
|
|
||||||
sp = NULL;
|
|
||||||
else {
|
|
||||||
sp = getservbyport(port,
|
|
||||||
(flags & NI_DGRAM) ? "udp" : "tcp");
|
|
||||||
}
|
|
||||||
if (sp) {
|
|
||||||
if (strlen(sp->s_name) + 1 > servlen)
|
|
||||||
return EAI_OVERFLOW;
|
|
||||||
strncpy(serv, sp->s_name, servlen);
|
|
||||||
} else {
|
|
||||||
snprintf(numserv, sizeof(numserv), "%u", ntohs(port));
|
|
||||||
if (strlen(numserv) + 1 > servlen)
|
|
||||||
return EAI_OVERFLOW;
|
|
||||||
strncpy(serv, numserv, servlen);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
switch (sa->sa_family) {
|
|
||||||
case AF_INET:
|
|
||||||
v4a = (uint32_t)
|
|
||||||
ntohl(((const struct sockaddr_in *)sa)->sin_addr.s_addr);
|
|
||||||
if (IN_MULTICAST(v4a) || IN_EXPERIMENTAL(v4a))
|
|
||||||
flags |= NI_NUMERICHOST;
|
|
||||||
v4a >>= IN_CLASSA_NSHIFT;
|
|
||||||
if (v4a == 0)
|
|
||||||
flags |= NI_NUMERICHOST;
|
|
||||||
break;
|
|
||||||
#if INET6
|
|
||||||
case AF_INET6: {
|
|
||||||
const struct sockaddr_in6 *sin6;
|
|
||||||
sin6 = (const struct sockaddr_in6 *)sa;
|
|
||||||
switch (sin6->sin6_addr.s6_addr[0]) {
|
|
||||||
case 0x00:
|
|
||||||
if (IN6_IS_ADDR_V4MAPPED(&sin6->sin6_addr))
|
|
||||||
;
|
|
||||||
else if (IN6_IS_ADDR_LOOPBACK(&sin6->sin6_addr))
|
|
||||||
;
|
|
||||||
else
|
|
||||||
flags |= NI_NUMERICHOST;
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
if (IN6_IS_ADDR_LINKLOCAL(&sin6->sin6_addr))
|
|
||||||
flags |= NI_NUMERICHOST;
|
|
||||||
else if (IN6_IS_ADDR_MULTICAST(&sin6->sin6_addr))
|
|
||||||
flags |= NI_NUMERICHOST;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
#endif
|
|
||||||
}
|
|
||||||
if (host == NULL || hostlen == 0) {
|
|
||||||
/*
|
|
||||||
* do nothing in this case.
|
|
||||||
* in case you are wondering if "&&" is more correct than
|
|
||||||
* "||" here: RFC3493 says that host == NULL or hostlen == 0
|
|
||||||
* means that the caller does not want the result.
|
|
||||||
*/
|
|
||||||
} else if (flags & NI_NUMERICHOST) {
|
|
||||||
/* NUMERICHOST and NAMEREQD conflicts with each other */
|
|
||||||
if (flags & NI_NAMEREQD)
|
|
||||||
return EAI_NONAME;
|
|
||||||
|
|
||||||
goto numeric;
|
|
||||||
} else {
|
|
||||||
#if USE_GETIPNODEBY
|
|
||||||
int h_error = 0;
|
|
||||||
hp = getipnodebyaddr(addr, afd->a_addrlen, afd->a_af, &h_error);
|
|
||||||
#else
|
|
||||||
hp = gethostbyaddr(addr, afd->a_addrlen, afd->a_af);
|
|
||||||
#if 0 // getnameinfo.c:161:9: error: variable 'h_error' set but not used
|
|
||||||
#if HAVE_H_ERRNO
|
|
||||||
h_error = h_errno;
|
|
||||||
#else
|
|
||||||
h_error = EINVAL;
|
|
||||||
#endif
|
|
||||||
#endif /* 0 */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
if (hp) {
|
|
||||||
#if 0
|
|
||||||
if (flags & NI_NOFQDN) {
|
|
||||||
/*
|
|
||||||
* According to RFC3493 section 6.2, NI_NOFQDN
|
|
||||||
* means "node name portion of the FQDN shall
|
|
||||||
* be returned for local hosts." The following
|
|
||||||
* code tries to implement it by returning the
|
|
||||||
* first label (the part before the first
|
|
||||||
* period) of the FQDN. However, it is not
|
|
||||||
* clear if this always makes sense, since the
|
|
||||||
* given address may be outside of "local
|
|
||||||
* hosts." Due to the unclear description, we
|
|
||||||
* disable the code in this implementation.
|
|
||||||
*/
|
|
||||||
char *p;
|
|
||||||
p = strchr(hp->h_name, '.');
|
|
||||||
if (p)
|
|
||||||
*p = '\0';
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
if (strlen(hp->h_name) + 1 > hostlen) {
|
|
||||||
#if USE_GETIPNODEBY
|
|
||||||
freehostent(hp);
|
|
||||||
#endif
|
|
||||||
return EAI_OVERFLOW;
|
|
||||||
}
|
|
||||||
strncpy(host, hp->h_name, hostlen);
|
|
||||||
#if USE_GETIPNODEBY
|
|
||||||
freehostent(hp);
|
|
||||||
#endif
|
|
||||||
} else {
|
|
||||||
if (flags & NI_NAMEREQD)
|
|
||||||
return EAI_NONAME;
|
|
||||||
|
|
||||||
numeric:
|
|
||||||
switch (afd->a_af) {
|
|
||||||
#if INET6
|
|
||||||
case AF_INET6: {
|
|
||||||
int error;
|
|
||||||
|
|
||||||
if ((error = ip6_parsenumeric(sa, addr, host,
|
|
||||||
hostlen,
|
|
||||||
flags)) != 0)
|
|
||||||
return(error);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
default:
|
|
||||||
if (inet_ntop(afd->a_af, addr, host,
|
|
||||||
hostlen) == NULL)
|
|
||||||
return EAI_SYSTEM;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return(0);
|
|
||||||
}
|
|
||||||
|
|
||||||
#if INET6
|
|
||||||
static int
|
|
||||||
ip6_parsenumeric(sa, addr, host, hostlen, flags)
|
|
||||||
const struct sockaddr *sa;
|
|
||||||
const char *addr;
|
|
||||||
char *host;
|
|
||||||
size_t hostlen;
|
|
||||||
int flags;
|
|
||||||
{
|
|
||||||
int numaddrlen;
|
|
||||||
char numaddr[512];
|
|
||||||
|
|
||||||
if (inet_ntop(AF_INET6, addr, numaddr, sizeof(numaddr)) == NULL)
|
|
||||||
return EAI_SYSTEM;
|
|
||||||
|
|
||||||
numaddrlen = strlen(numaddr);
|
|
||||||
if (numaddrlen + 1 > hostlen) /* don't forget terminator */
|
|
||||||
return EAI_OVERFLOW;
|
|
||||||
strncpy(host, numaddr, hostlen);
|
|
||||||
|
|
||||||
if (((const struct sockaddr_in6 *)sa)->sin6_scope_id) {
|
|
||||||
char zonebuf[SQUIDHOSTNAMELEN];
|
|
||||||
int zonelen;
|
|
||||||
|
|
||||||
zonelen = ip6_sa2str(
|
|
||||||
(const struct sockaddr_in6 *)(const void *)sa,
|
|
||||||
zonebuf, sizeof(zonebuf), flags);
|
|
||||||
if (zonelen < 0)
|
|
||||||
return EAI_OVERFLOW;
|
|
||||||
if (zonelen + 1 + numaddrlen + 1 > hostlen)
|
|
||||||
return EAI_OVERFLOW;
|
|
||||||
|
|
||||||
/* construct <numeric-addr><delim><zoneid> */
|
|
||||||
memcpy(host + numaddrlen + 1, zonebuf,
|
|
||||||
(size_t)zonelen);
|
|
||||||
host[numaddrlen] = SCOPE_DELIMITER;
|
|
||||||
host[numaddrlen + 1 + zonelen] = '\0';
|
|
||||||
}
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ARGSUSED */
|
|
||||||
static int
|
|
||||||
ip6_sa2str(sa6, buf, bufsiz, flags)
|
|
||||||
const struct sockaddr_in6 *sa6;
|
|
||||||
char *buf;
|
|
||||||
size_t bufsiz;
|
|
||||||
int flags;
|
|
||||||
{
|
|
||||||
unsigned int ifindex;
|
|
||||||
const struct in6_addr *a6;
|
|
||||||
int n;
|
|
||||||
|
|
||||||
ifindex = (unsigned int)sa6->sin6_scope_id;
|
|
||||||
a6 = &sa6->sin6_addr;
|
|
||||||
|
|
||||||
#if NI_NUMERICSCOPE
|
|
||||||
if ((flags & NI_NUMERICSCOPE) != 0) {
|
|
||||||
n = snprintf(buf, bufsiz, "%u", sa6->sin6_scope_id);
|
|
||||||
if (n < 0 || n >= bufsiz)
|
|
||||||
return -1;
|
|
||||||
else
|
|
||||||
return n;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* if_indextoname() does not take buffer size. not a good api... */
|
|
||||||
if ((IN6_IS_ADDR_LINKLOCAL(a6) || IN6_IS_ADDR_MC_LINKLOCAL(a6) ||
|
|
||||||
IN6_IS_ADDR_MC_NODELOCAL(a6)) && bufsiz >= IF_NAMESIZE) {
|
|
||||||
char *p = if_indextoname(ifindex, buf);
|
|
||||||
if (p)
|
|
||||||
return (strlen(p));
|
|
||||||
}
|
|
||||||
|
|
||||||
/* last resort */
|
|
||||||
n = snprintf(buf, bufsiz, "%u", sa6->sin6_scope_id);
|
|
||||||
if (n < 0 || n >= bufsiz)
|
|
||||||
return -1;
|
|
||||||
else
|
|
||||||
return n;
|
|
||||||
}
|
|
||||||
#endif /* INET6 */
|
|
||||||
#endif
|
|
||||||
@ -1,29 +0,0 @@
|
|||||||
#ifndef _getnameinfo_h
|
|
||||||
#define _getnameinfo_h
|
|
||||||
/*
|
|
||||||
* Reconstructed from KAME getnameinfo.c (in lib/)
|
|
||||||
*/
|
|
||||||
|
|
||||||
/* getnameinfo flags */
|
|
||||||
#define NI_NOFQDN 0x0001
|
|
||||||
#define NI_NUMERICHOST 0x0002 /* return numeric form of address */
|
|
||||||
#define NI_NAMEREQD 0x0004 /* request DNS name */
|
|
||||||
#define NI_NUMERICSERV 0x0008
|
|
||||||
#define NI_DGRAM 0x0010
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
extern "C" {
|
|
||||||
#endif
|
|
||||||
/* RFC 2553 / Posix resolver */
|
|
||||||
int getnameinfo(const struct sockaddr *sa,
|
|
||||||
socklen_t salen,
|
|
||||||
char *host,
|
|
||||||
size_t hostlen,
|
|
||||||
char *serv,
|
|
||||||
size_t servlen,
|
|
||||||
int flags );
|
|
||||||
#ifdef __cplusplus
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif /* _getnameinfo_h */
|
|
||||||
Some files were not shown because too many files have changed in this diff Show More
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Reference in New Issue