#!/bin/bash #this script is to find references to bad php.ini files and .htaccess files in order to quickly and efficiently install iopn and fix addhandler problems with .htaccess files. #first, lets identify the .htaccess files and replace any php5 php4 and php4s handlers. echo "Do you need to fix the .htaccess files and change them to PHP5 Single php.ini mode? " echo "if yes, press 'y' to continue, otherwise press enter to skip the .htaccess fix" read YES if [ "$YES" = "y" ]; then echo "starting the .htaccess fix" htaccesspath=`find ~/public_html/ -maxdepth 10 -name .htaccess`; blankphp='application\/x\-httpd\-php ' blankphp4='application\/x\-httpd\-php4 ' blankphp4s='application\/x\-httpd\-php4s ' blankphp5='application\/x\-httpd\-php5 ' blankphp5s='application\/x\-httpd\-php5s ' for loop1 in "$htaccesspath"; do for loop2 in "$blankphp" "$blankphp4" "$blankphp4s" "$blankphp5"; do sed -i.bak.`date +%Y.%m.%d.%H:%M` "s/$loop2/$blankphp5s/g" $loop1; done done echo "all .htaccess files are now php5 single php.ini" echo 'if you get an "Operation not permitted" error, go to that file and rename it to .htaccess.old.bak or just get rid of the .htaccess file' sleep 1 else echo "skipping .htaccess fix" sleep 1 fi #Now, lets get the home path nd username so we can use it in the sed statements: homefix="" homefix=`echo $HOME | sed 's/\//\\\\\//g'` CheckHomeFix(){ if [ -z "$homefix" ]; then echo "The \$homefix variable is blank, please enter the path to the users account in the format of: /home/username and press enter" echo "accourding to pwd, the path your currently in is:" echo `pwd`; echo "please enter the home path to the account:" read fixhome homefix=`echo $fixhome | sed 's/\//\\\\\//g'` CheckHomeFix else echo "The \$homefix variable is set," echo "homefix = $homefix" echo 'This line above should appears as:' echo "\/home?\/username" echo "if it does not, please contact Matt Montgomery to fix it" sleep 3 fi } CheckHomeFix CheckCorrectExtension(){ phpextendir=`grep 'no-debug-zts' public_html/php.ini | awk -F / '{print $7}'| awk -F \" '{print $1}'` echo "this is the current php extension_dir $phpextendir" extendir=`find /usr/lib/php/extensions/ -name no-debug-zts* -type d | awk -F / '{print $6}'` echo "this is the current extension_dir of the server: $extendir" if [ "$phpextendir" = "$extendir" ]; then echo "the PHP extension Directory and the Server match. SkippingExtension directory correction." sleep 2 else echo "The Extension directory for the php.ini file does Not match the servers extension directory," echo " Do you want to replace it with the correct folder? y or n?" read FIXEXTDIR if [ "$FIXEXTDIR" = "y" ]; then echo "Fixing..." sed -i "s/\/usr\/local\/lib\/php\/extensions\/no\-debug\-zts\-20060613/\/usr\/local\/lib\/php\/extensions\/$extendir/g" ~/public_html/php.ini echo "fixed" else echo "I will leave that for you to update manually." fi fi } #the account should now have the php.ini file checked for the proper php5 version and extension directory. If it is incorrect, it will replace the file with a new php.ini file. #check that the php.ini exists, if it does go to the extension check, then ioncube check, then pdo check CheckPhpIniExists() { if [ -f ~/public_html/php.ini ]; then echo "php.ini exists" CheckExtensionDir sleep 3 IoncubeExist sleep 3 PdoExist else echo "php.ini does not exist" CheckPhpDefaultExists fi } #If the php.ini does not exist check if a php.ini.default exists. CheckPhpDefaultExists() { if [ -f ~/public_html/php.ini.default ]; then echo "php.ini.default exists" RenamePhpDefault else echo "php.ini.default does not exist" PhpNotExist fi } #Check the php.ini file to check the Extension directory is correct. CheckExtensionDir() { extendir2=`find /usr/lib/php/extensions/ -name no-debug-non-zts* -type d | awk -F / '{print $6}'` echo "the Current extension directory for the server is: $extendir2" sleep 2 grep "/usr/local/lib/php/extensions/$extendir2" ~/public_html/php.ini if [ "$?" -eq "1" ]; then echo "extension directory does not exist, moving the php.ini to php.ini.`date +%Y.%m.%d`" sleep 2 mv ~/public_html/php.ini ~/public_html/php.ini.`date +%Y.%m.%d` CheckPhpIniExists else echo "extension directory does exist" echo "your php.ini should work." sleep 2 fi } #If the php.ini does not exist, present options to get it PhpNotExist() { echo "how do you want to get the php.ini installed?" echo "press 1 to download a php.ini file from matt2themax.com website" echo "or press 2 to have the script wait while you install a php.ini.default file from the PHP CONFIG in the cpanel" read CONT echo "you pressed: $CONT" if [ $CONT = "1" ]; then echo "getting php.ini file from matt2themax.com..." `wget -O ~/public_html/php.ini.default matt2themax.com/php.ini.default` echo "download complete" RenamePhpDefault CheckCorrectExtension CheckPhpIniExists elif [ "$CONT" = "2" ]; then echo "Please log into the Cpanel for this customer and go to the PHP Config section." echo "Install a php.ini.default file then press enter to continue" read Blah RenamePhpDefault CheckCorrectExtension CheckPhpIniExists else echo "You didn't press a key i recognized. This script will now exit" exit 1 fi } #simply changes the php.ini.default to php.ini RenamePhpDefault() { mv ~/public_html/php.ini.default ~/public_html/php.ini echo "php.ini.default has been renamed to php.ini" } #function to check the Ioncube installation IoncubeExist() { grep "zend_extension_ts=$HOME/ioncube/ioncube_loader_lin_ts.so" ~/public_html/php.ini if [ "$?" -eq "1" ]; then echo "IonCube is not installed," IoncubeInstall else echo "Ioncube is installed, it should work" sleep 2 fi } #install the ioncube IoncubeInstall() { echo "Do you want to install Ioncube?" echo "y or n" read YEP if [ "$YEP" = "y" ]; then echo "installing..." sed -i "s/\[Zend\]/zend\_extension\=$homefix\/ioncube\/ioncube\_loader\_lin\.so\nzend\_extension\_ts\=$homefix\/ioncube\/ioncube\_loader\_lin\_ts\.so\n\[Zend\]/g" ~/public_html/php.ini `wget -O ~/public_html/iontest.php matt2themax.com/iontest.php` `mkdir ~/ioncube` `ln -s /opt/ioncube/ioncube_loader_lin_5.so ~/ioncube/ioncube_loader_lin.so` `ln -s /opt/ioncube/ioncube_loader_lin_5_ts.so ~/ioncube/ioncube_loader_lin_ts.so` echo "an iontest.php has been uploaded into the public_html folder. you can now check the domain.com/iontest.php" echo "if the iontest still does not work after running this script, contact your local level 2." sleep 2 IoncubeExist else echo "skipping the Ioncube installation" fi } #check if the PDO extensions exist PdoExist() { echo "do you want to install the pdo extensions?" echo "y or n" read PDO if [ "$PDO" = "y" ]; then grep "extension=pdo_mysql.so" ~/public_html/php.ini if [ "$?" -eq "1" ]; then echo "pdo_mysql.so does not exist... installing..." sleep 1 InstallPdoMysqlSo else echo "pdo_mysql exists, skipping..." sleep 1 fi grep "extension=pdo_sqlite.so" ~/public_html/php.ini if [ "$?" -eq "1" ]; then echo "pdo_sqlite.so does not exist... installing..." sleep 1 InstallPdoSqliteSo else echo "pdo_sqlite.so exists... skipping.." sleep 1 fi grep "extension=sqlite.so" ~/public_html/php.ini if [ "$?" -eq "1" ]; then echo "sqlite.so does not exist... installing..." sleep 1 InstallSqliteSo else echo "Sqlite.so exists... skipping..." sleep 1 fi grep "extension=pdo.so" ~/public_html/php.ini if [ "$?" = "1" ]; then echo "pdo.so does not exist... installing..." sleep 1 InstallPdoSo else echo "Pdo.so exists... skipping..." sleep 1 fi else echo "skipping PDO installation." fi } #installs the pdo extension InstallPdoSo() { sed -i 's/\; End\:/\; End\:\nextension\=pdo\.so/g' ~/public_html/php.ini echo "pdo.so is now installed." } InstallSqliteSo() { sed -i 's/\; End\:/\; End\:\nextension\=sqlite\.so/g' ~/public_html/php.ini echo "sqlite.so is now installed." } InstallPdoSqliteSo() { sed -i 's/\; End\:/\; End\:\nextension\=pdo\_sqlite\.so/g' ~/public_html/php.ini echo "pdo_sqlite.so is now installed." } InstallPdoMysqlSo() { sed -i 's/\; End\:/\; End\:\nextension\=pdo\_mysql\.so/g' ~/public_html/php.ini echo "pdo_mysql.so is now installed." } #finally, actually execute all those functions. CheckPhpIniExists CheckMemoryLimit(){ echo "your current Memory limit is:" memlim=` grep "memory_limit" ~/public_html/php.ini | awk '{print $3}'` echo "$memlim"; echo 'do you want to raise the memory limit? press "y" to change the limit or any other key to continue' read MOVEON if [ "$MOVEON" = "y" ]; then ChangeMemoryLimit else echo "Your Memory Limit of $memlim will not be changed. continuing"; fi } CheckExecutionTime(){ echo "your current Max Execution Time limit is:" Etime=` grep "max_execution_time" ~/public_html/php.ini | awk '{print $3}'` echo "$Etime"; echo 'do you want to raise the Max Execution Time Limit? press "y" to change the limit or any other key to continue' read MOVEON2 if [ "$MOVEON2" = "y" ]; then ChangeExecutionTime else echo "Your Max Execution time of $Etime seconds will not be changed. continuing"; fi } CheckInputTime(){ echo "your current Max Input Time limit is:" Itime=` grep "max_input_time" ~/public_html/php.ini | awk '{print $3}'` echo "$Itime"; echo 'do you want to raise the Max Input Time Limit? press "y" to change the limit or any other key to continue' read MOVEON3 if [ "$MOVEON3" = "y" ]; then ChangeInputTime else echo "Your Max Input time of $Itime seconds will not be changed. continuing"; fi } ChangeMemoryLimit(){ echo "What memory Limit do you want to set? Please enter a number only" read NEWMEM if [ -z "$NEWMEM" ]; then echo "you cannot enter nothing as the memory limit, please do it again." ChangeMemoryLimit elif [ "$NEWMEM" -lt "32" ]; then echo "You cannot set the memory limit lower than 32 MB. please try again" ChangeMemoryLimit else echo "your new memory limit will be $NEWMEM MB, is this correct? y or n" read YCHECK if [ "$YCHECK" = "y" ]; then NEWMEM=`echo "$NEWMEM?M"| sed "s/\?//g"` echo "your new memory limit is $NEWMEM" sed -i "s/memory\_limit\ \=\ $memlim/memory\_limit\ \=\ $NEWMEM/g" ~/public_html/php.ini else echo "Memory limit was not correct" ChangeMemoryLimit fi fi } ChangeExecutionTime(){ echo "What Execution Time Limit do you want to set? Enter the number of seconds, Please enter a number only" read NEWEXC if [ -z "$NEWEXC" ]; then echo "you cannot enter nothing as the Execution limit, please do it again." ChangeExecutionTime elif [ "$NEWEXC" -lt "30" ]; then echo "You cannot set the Execution limit lower than 30 seconds. please try again" ChangeExecutionTime else echo "your new Execution time will be $NEWEXC seconds, is this correct? y or n" read YCHECK2 if [ "$YCHECK2" = "y" ]; then echo "your new Max Execution Time is $NEWEXC seconds" sed -i "s/max\_execution\_time\ \=\ $Etime/max\_execution\_time\ \=\ $NEWEXC/g" ~/public_html/php.ini else echo "Max Execution Time was not correct" ChangeExecutionTime fi fi } ChangeInputTime(){ echo "What Input Time Limit do you want to set? Enter the number of seconds, Please enter a number only" read NEWINP if [ -z "$NEWINP" ]; then echo "you cannot enter nothing as the Input limit, please do it again." ChangeInputTime elif [ "$NEWINP" -lt "60" ]; then echo "You cannot set the Input limit lower than 60 seconds. please try again" ChangeInputTime else echo "your new Input Time will be $NEWINP Seconds, is this correct? y or n" read YCHECK3 if [ "$YCHECK3" = "y" ]; then echo "your new Input time limit is $NEWINP seconds" sleep 1 sed -i "s/max\_input\_time\ \=\ $Itime/max\_input\_time\ \=\ $NEWINP/g" ~/public_html/php.ini else echo "Max Input Time was not correct" ChangeInputTime fi fi } CheckMemoryLimit CheckExecutionTime CheckInputTime CheckUploadMaxSize(){ echo "your current Maximum Upload Size is:" umaxsize=` grep "upload_max_filesize" ~/public_html/php.ini | awk '{print $3}'` echo "$umaxsize"; echo 'do you want to raise the Upload limit? press "y" to change the limit or any other key to continue' read MOVEON7 if [ "$MOVEON7" = "y" ]; then ChangeUploadMaxSize else echo "Your Upload Max Filesize of $umaxsize will not be changed. continuing"; fi } CheckPostMaxSize(){ echo "your current Mamimum Posing limit is:" pmaxsize=` grep "post_max_size" ~/public_html/php.ini | awk '{print $3}'` echo "$pmaxsize"; echo 'do you want to raise the Posting limit? press "y" to change the limit or any other key to continue' read MOVEON8 if [ "$MOVEON8" = "y" ]; then ChangePostMaxSize else echo "Your Max Post Size of $umaxsize will not be changed. continuing"; fi } ChangeUploadMaxSize(){ echo "What File Size Upload limit do you want to set? Please enter a number only" read NEWUP if [ -z "$NEWUP" ]; then echo "you cannot enter nothing as the File Upload limit, please do it again." ChangeUploadMaxSize elif [ "$NEWUP" -lt "2" ]; then echo "You cannot set the File Upload limit lower than 2 MB. please try again" ChangeUploadMaxSize else echo "your new Upload limit will be $NEWUP MB, is this correct? y or n" read YCHECK5 if [ "$YCHECK5" = "y" ]; then NEWUP=`echo "$NEWUP?M"| sed "s/\?//g"` echo "your new Upload limit is $NEWUP" sed -i "s/upload\_max\_filesize\ \=\ $umaxsize/upload\_max\_filesize\ \=\ $NEWUP/g" ~/public_html/php.ini else echo "The Upload limit was not correct" ChangeUploadMaxSize fi fi } ChangePostMaxSize(){ echo "What Max Post Size limit do you want to set? Please enter a number only" read NEWPOST if [ -z "$NEWPOST" ]; then echo "you cannot enter nothing as the Max Post limit, please do it again." ChangePostMaxSize elif [ "$NEWPOST" -lt "8" ]; then echo "You cannot set the Max Post Limit lower than 8 MB. please try again" ChangePostMaxSize else echo "your new Post limit will be $NEWPOST MB, is this correct? y or n" read YCHECK6 if [ "$YCHECK6" = "y" ]; then NEWPOST=`echo "$NEWPOST?M"| sed "s/\?//g"` echo "your new Post limit is $NEWPOST" sleep 1 sed -i "s/post\_max\_size\ \=\ $pmaxsize/post\_max\_size\ \=\ $NEWPOST/g" ~/public_html/php.ini else echo "The Max Post limit was not correct" ChangePostMaxSize fi fi } CheckFileUploadStatus(){ FUP=`grep "file_uploads =" ~/public_html/php.ini | awk '{print $3}'` echo "your Current file_upload is set to $FUP" if [ "$FUP" = "Off" ]; then echo "your file_upload is set to Off, Do you want to Turn it on? y or n?" read MOVEON9 if [ "$MOVEON9" = "y" ]; then echo "okay, switching File_upload to On" sed -i 's/file\_uploads\ \=\ Off/file\_uploads\ \=\ On/g' ~/public_html/php.ini echo "File_uploads is now enabled." else echo "I will leave the file_upload Variable as it is: $FUP" fi else echo "Your File_Upload Variable is turned On, continuing.." fi } CheckFileUploadStatus CheckUploadMaxSize CheckPostMaxSize CheckRegGlobalStatus(){ RGL=`grep "register_globals =" ~/public_html/php.ini | awk '{print $3}'` echo "Your Register_Globals status is set to $RGL" if [ "$RGL" = "Off" ]; then echo "your Register_Globals is set to Off, This is generally safest. Turning it on can cause hacking if your code is not protected." echo "Do you want to turn Register_globals on? y or n?" read MOVE10 if [ "$MOVE10" = "y" ]; then echo "okay, switching Register_globals to On" sed -i 's/register\_globals\ \=\ Off/register\_globals\ \=\ On/g' ~/public_html/php.ini echo "Register_globals is now enabled." else echo "I will leave Register_globals turned: $RGL" fi elif [ "$RGL" = "On" ]; then echo "your Register_globals is set to On, This is not safe. Turning it off could protect you from hacking if your code is not protected." echo "Do you want to turn Register_globals off? y or n?" read MOVE11 if [ "$MOVE11" = "y" ]; then echo "okay, switching Register_globals to Off" sed -i 's/register\_globals\ \=\ On/register\_globals\ \=\ Off/g' ~/public_html/php.ini echo "Register_globals is now Disabled." else echo "I will leave Register_globals turned: $RGL" fi else echo "Something is wrong with the Register_Globals variable, please Edit the php.ini file" exit 1 fi } CheckRegGlobalStatus echo "This is the End of the script. Please report any problems to Matt Montgomery, Thanks"