2498 - restrict access to assets into env-*

this is done by adding a .htaccess file on a per module basis.
NB: if there is already a .htaccess file, it is kept as it, so you can see this commit as adding a "default" htaccess.
This commit is contained in:
bruno DA SILVA
2019-10-15 11:45:52 +02:00
parent 9c067e5645
commit a97c8be31a

View File

@@ -224,6 +224,27 @@ class MFCompiler
$aWebservicesFiles = array();
$iStart = strlen(realpath(APPROOT));
$sRelFinalTargetDir = substr($sFinalTargetDir, strlen(APPROOT));
$sModuleDesignHtaccessFileName = $sTempTargetDir.'/core/module_designs/.htaccess';
// every xml files present in here must not be publicly accessible
$sModuleDesignHtaccessFileContent = <<<EOF
<Files "*.xml">
Order deny,allow
Deny from all
</Files>
EOF;
SetupUtils::builddir(dirname($sModuleDesignHtaccessFileName));
$ret = file_put_contents($sModuleDesignHtaccessFileName, $sModuleDesignHtaccessFileContent);
if ($ret === false)
{
$iLen = strlen($sModuleDesignHtaccessFileContent);
$fFree = @disk_free_space(dirname($sModuleDesignHtaccessFileName));
$aErr = error_get_last();
throw new Exception("Failed to write '$sModuleDesignHtaccessFileName'. Last error: '{$aErr['message']}', content to write: $iLen bytes, available free space on disk: $fFree.");
}
unset($sModuleDesignHtaccessFileContent, $sModuleDesignHtaccessFileName);
foreach($aModules as $foo => $oModule)
{
$sModuleName = $oModule->GetName();
@@ -245,6 +266,38 @@ class MFCompiler
// Push the other module files
SetupUtils::copydir($sModuleRootDir, $sTempTargetDir.'/'.$sRelativeDir, $bUseSymbolicLinks);
$sModuleHtaccessFileName = $sTempTargetDir.'/'.$sRelativeDir.'/.htaccess';
if (!file_exists($sModuleHtaccessFileName))
{
// if no .htaccess is present, add a generic one prohibiting access to potentially sensible files (ie: even if it is quite a bad practice, it may happen that a developer put a secret into the xml)
$sModuleHtaccessFileContent = <<<EOF
<Files "datamodel.*.xml">
Order deny,allow
Deny from all
</Files>
<Files "composer.json">
Order deny,allow
Deny from all
</Files>
<Files "composer.lock">
Order deny,allow
Deny from all
</Files>
EOF;
$ret = file_put_contents($sModuleHtaccessFileName, $sModuleHtaccessFileContent);
if ($ret === false)
{
$iLen = strlen($sModuleHtaccessFileContent);
$fFree = @disk_free_space(dirname($sModuleHtaccessFileName));
$aErr = error_get_last();
throw new Exception("Failed to write '$sModuleHtaccessFileName'. Last error: '{$aErr['message']}', content to write: $iLen bytes, available free space on disk: $fFree.");
}
SetupLog::Warning("Added a generic .htaccess into {$sFinalTargetDir}/{$sRelativeDir} during the compilation.");;
}
}
else
{
@@ -252,7 +305,7 @@ class MFCompiler
$sRealRelativeDir = '';
}
$aModulesInfo[$sModuleName] = array('root_dir' => $sRealRelativeDir, 'version' => $sModuleVersion);
$sCompiledCode = '';
$oConstants = $this->oFactory->ListConstants($sModuleName);