I'm running CENTOS 6.6 on a VPS and am trying to install the ZMQ PHP extension and tried installing using the command shown in the instructions: sudo pecl install zmq-beta However, it fails, showing this as the output: root@host [/zmq]# sudo pecl install zmq-beta downloading zmq-1.1.2.tgz ... Starting to download zmq-1.1.2.tgz (39,573 bytes) ..........done: 39,573 bytes could not extract the package.xml file from "/root/tmp/pear/cache/zmq-1.1.2.tgz" Download of "pecl/zmq" succeeded, but it is not a valid package archive Error: cannot download "pecl/zmq" Download failed install failed I also tried: sudo pecl install -Z zmq-beta And: sudo pecl install --nocompress zmq-beta But I get the same error. Why is this error occuring?

I have a Centos 7.9 with PHP 7.4.33 pre installed. followed this command steps for upgrading the php version to 8.1: sudo yum install -y https://rpms.remirepo.net/enterprise/remi-release-7.rpm sudo yum install -y yum-utils sudo yum-config-manager --enable remi-php81 sudo yum-config-manager --disable remi-php74 sudo yum install -y php php-common php-opcache php-mcrypt php-cli php-gd php-curl php-mysqlnd but at the end it returns: No package php available. No package php-common available. No package php-opcache available. No package php-mcrypt available. No package php-cli available. No package php-gd available. No package php-curl available. No package php-mysqlnd available. Error: Nothing to do retried with this: yum --disablerepo="*" --enablerepo="remi-php81" list available got same return. also tried: sudo yum clean all sudo yum update and: sudo yum install -y php81 php81-common php81-opcache php81-cli php81-gd php81-curl php81-mysqlnd Same... . what should i do? --------- Update: I have a Cpanel WHM on this server. in php version manager, i was able to change the version to 8. But what I want is 8.1 and it is not among the options.

I'm running Apache with PHP-FPM on a RHEL 9 server. After updating Apache from version 2.4.57 to 2.4.62, all HTTP responses now include the T**ransfer-Encoding: chunked** header, even when the PHP script explicitly sets the Content-Length header. I haven't made any changes to the Apache or PHP configuration files. Here’s a simple PHP script I used to test the response behavior. When I run this on Apache 2.4.57, it works correctly and the response includes the **Content-Length** header. However, the same PHP script on Apache 2.4.62 results in a response with the **Transfer-Encoding: chunked** header instead. true]); header("Content-length: ".strlen($response)); header("Content-type: application/json"); echo($response); ?> Here is my site conf file LoadModule rewrite_module modules/mod_rewrite.so LoadModule status_module modules/mod_status.so Listen 443 ServerAdmin admin@smartySSL.com DocumentRoot /var/www/smarty SSLEngine On SSLOptions +StrictRequire SSLProtocol +TLSv1.2 -TLSv1.1 -TLSv1 -SSLv3 SSLCipherSuite HIGH:!MEDIUM:!LOW:!NULL:!aNULL:!MD5:!RC4 SSLCertificateFile /etc/pki/tls/certs/ca.crt SSLCertificateKeyFile /etc/pki/tls/private/ca.key KeepAliveTimeout 10 SetEnvIf Request_URI ".*" no-gzip SetEnv proxy-sendcl LogLevel proxy:trace6 TraceEnable Off Options -Indexes # Proxy declaration # we must declare a parameter in here (doesn't matter which) or # it'll not register the proxy ahead of time ProxySet disablereuse=off # Note: If you configure php-fpm to use the "pm = ondemand" #then use "ProxySet disablereuse=on" SetHandler proxy:fcgi://php-fpm SetEnv proxy-sendcl 1 LogLevel debug ErrorLog logs/smartySSL.com-error.log LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-agent}i\" \"%{Connection}i\" %k" my_combined CustomLog logs/smartySSL.com-access.log my_combined Alias /prodTest /var/www/prod_testing_smarty #disabilita il listing Options -Indexes Require ip 127.0.0.1 SetHandler server-status Allow from 127.0.0.1 Allow from ::1 Deny from all Order Allow,Deny Allow from 127.0.0.1 Allow from ::1 ProxyPass unix:/run/php-fpm/www.sock|fcgi://localhost/fpm-status RewriteEngine on RewriteRule ^/TcpWeb/rest/FWUpdate/(v[0-9]+)/([A-Z][0-9]+) /rest/get_fwUpdate.php?version=$1&id=$2&%{QUERY_STRING} [END] RewriteCond %{QUERY_STRING} ^([^&]+) RewriteRule ^/TcpWeb/rest/GetAll/(v[0-9]+)/([A-Z][0-9]+)/?$ /rest/get_all.php?version=$1&id=$2&%{QUERY_STRING} [END] RewriteRule ^/TcpWeb/rest/PutAll/(v[0-9]+)/([A-Z][0-9]+) /rest/put_all.php?version=$1&id=$2 [END] RewriteRule ^/TcpWeb/rest/DiagnosticLog/(v[0-9]+)/([A-Z][0-9]+) /rest/put_diagnosticLog.php?version=$1&id=$2 [END] RewriteCond %{REQUEST_METHOD} ^TRACE RewriteRule .* -[F] I can't use **Transfer-Encoding: chunked** header since is not supported by our embedded devices. Any ideas ? Thanks

I am trying to make a php script on a webserver write into a folder /data on a fileserver. Apache 2.2, PhP 5.x. It's just a test configuration but I'd like to understand the thing somehow as I am not very experienced regarding permissions when it comes to webservers. I am sharing the folder /data on the fileserver by adding /data 192.168.20.6(rw,sync,no_subtree_check) Mount the folder by sudo mount 192.168.20.5:/data /mnt/data Create a link to the webroot(does that makes sense at all?) sudo ln -s /mnt/data /webroot/site1/share Then I get this: Warning: fopen(/webroot/site1/share/data/uploads/Fotoraum/Original/Bluehend/test.txt): failed to open stream: Permission denied Where and how do I have to adjust permissions in a sane manner to allow the script to write into /data and its subfolders? Thanks a lot!

Apologies in advance if my terminology is not on par. So I've just setup my work dev machine successfully on Fedora Workstation with Nginx and multiple PHP versions (using Remi Collet's Software Collection). I have PHP-5.6.30 listening on Port 9056 and PHP-7.0.19 listening on Port 9070. This works perfectly. This morning I decided to try running both PHP instances using FPM Sockets, which initially worked until I restarted the PHP-FPM service (this resulted in a *502 Bad gateway* in the browser, and *(13) Permission Denied* error in the nginx error.log). So using PHP5.6 as an example ... when I first started the php56-php-fpm service which generated /opt/remi/php56/root/var/run/php-fpm/www.sock, I changed the generated www.sock file's user and group to nginx:nginx. After restarting php56-php-fpm I learned that www.sock was being reset to root:root. Now granted I won't be restarting FPM constantly, but there must be a way to set some defaults on the .sock file?? My fpm conf files looks like this: - **/opt/remi/php56/root/etc/php-fpm.d/www.conf**: https://pastebin.com/EasyHyEs - **/etc/opt/remi/php70/php-fpm.d/www.conf**: https://pastebin.com/dhT8AEJK - **/etc/nginx/nginx.conf**: https://pastebin.com/tMuAFnGM - **/etc/nginx/conf.d/default.conf**: https://pastebin.com/UjkrcaYw I realise that this sounds like a pain to get working correctly, considering that I am just doing this for local development, ***and*** that I did have this all working correctly using ports 9056 & 9070. But I've read that there are some speed benefits using sockets versus TCP, and anything that would speed up my local dev environment is worth making the effort for. So my questions: 1. What in my config is incorrect that is causing www.sock to be reset to root:root after restarting the respective FPM service? 2. Is it really worth moving away from ports in favour of sockets? 3. [slightly off-topic]: using Remi Collet's software collection, I see that the 2 PHP packages install to different locations: /opt/remi/php56 and /etc/opt/remi/php70 ... for the purpose of consistency, should I consider moving either one of these into a more common location? Thank you

I wrote a simple php based on the fisrt example. https://www.php.net/manual/es/function.yaml-parse.php I got...

Fatal error: Uncaught Error: Call to undefined function yaml_parse() in /var/www/html/p.php:33 Stack trace: #0 {main} thrown in /var/www/html/p.php on line 33

I use ondrej repository to install php.

root@hidra:~# cat /etc/apt/sources.list.d/ondrej-ubuntu-php-bionic.list 
deb http://ppa.launchpad.net/ondrej/php/ubuntu  bionic main
deb-src http://ppa.launchpad.net/ondrej/php/ubuntu  bionic main

There is no package to install yaml extension.

apt-file search phpize
apt-file search php8.0-yaml
apt-file search php8.2-yaml

Ok, let's try to compile it with phpize. There is not phpize either or php8.0-dev (In debian phpize ussualy is there)

root@hidra:~# apt-get install php8.0-dev
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package php8.0-dev
E: Couldn't find any package by glob 'php8.0-dev'
E: Couldn't find any package by regex 'php8.0-dev'

I tried with Ubuntu 22.04 too. The ondrej have no php8.x-dev php8.x-yaml. And php-dev o php-yaml try to install php7.2 versions. Besides, ymal code on PECL requires php 7. What would be the proper way to install it in these circumstances? I have used https://github.com/dallgoot/yaml to solve it, but I have curiosity with this issue.

Running ClamAV on my Linux Mint laptop gives /var/lib/clamav/rfxn.yara: Php.Exploit.C99-27 FOUND What does it mean on a laptop (not a server as such)? Is the system infected?

I have shell script which I run like this /var/www/test.sh 2015 or /var/www/test.sh 2014 When this script runs, it actually takes data from freeradius and generates gnuplot base graph for the specific year in the www folder like /var/www/output.jpg Now I want to make a php drop down menu with years like 2015, 2014 and so on, and when user select any year, it should run the script with the specific choice year. ***But how can I pass year to the shell script.*** so far I have tried this but its not working. root@rm:/var/www# cat test5.php some title " /> root@rm:/var/www#

I have PHP-FPM pool with such configuration blocks: ... listen = 0.0.0.0:9000 ... pm.status_path = /status ... I'm getting curl: (56) Recv failure: Connection reset by peer while trying curl 0.0.0.0:9000/status . PHP-FPM instance I try to interact with is containerized and curl action I do from docker container.

The install instructions for memcache are not really up-to date. How do I install on Debian using php-fpm and nginx? I tried this: apt install memcache zlib1g-dev php-dev pecl install memcache This will install the extension into /usr/lib/php/20220829/memcache.so So I added echo extension = memcache.so>>/etc/php/8.1/fpm/php.ini Then restarted service php8.1-fpm restart Now I want to install the "Memcached Object Cache" Wordpress Plugin, but the [plugin-website](https://de.wordpress.org/plugins/memcached/#installation) just sais: > 1. Install memcached on at least one server. Note the connection info. The default is 127.0.0.1:11211. > > 1. Install the PECL memcache extension > > 1. Copy object-cache.php to wp-content > > 1. Add the WP_CACHE_KEY_SALT constant to the wp-config.php: > > define( 'WP_CACHE_KEY_SALT', '...long random string...' ); I cannot find object-cache.php anywhere. --- The problem is, that phpize will use php8.2 to compile the extension. but if I uninstall php8.2, I also uninstall php-dev. If I reinstall it, it will try to install php8.2 again ;( How do I solve this?

I have multiple versions of PHP (5.6 and 7.2) installed on my CentOS 7 server. Googling CentOS 7 Composer installation seems to have the same guide, just under a different blog with these steps: $ curl -sS https://getcomposer.org/installer | php $ mv composer.phar /usr/local/bin/composer $ chmod +x /usr/local/bin/composer $ composer -V Composer version 1.5.2 2017-09-11 16:59:25 However, this threw an error straight away. So I changed this command: $ curl -sS https://getcomposer.org/installer | php to: $ curl -sS https://getcomposer.org/installer | php72 This now downloaded the file, however when I tried using composer -V (after the other steps) it throws this error: > /usr/bin/env: php: No such file or directory So I vim'd into /usr/local/bin/composer to see the line right at the top: #!/usr/bin/env php I changed that to #!/usr/bin/env php72 but doing composer -V now shows: PHP Fatal error: Uncaught PharException: phar "/usr/local/bin/composer" has a broken signature in /usr/local/bin/composer:23 Stack trace: #0 /usr/local/bin/composer(23): Phar::mapPhar('composer.phar') #1 {main} thrown in /usr/local/bin/composer on line 23 I tried the same with php56 to the same result. How do I go about installing composer correctly on a CentOS 7 server running multiple versions of PHP? Sidenote: lemme know if this is better for say ... superuser

On my Linux Ubuntu system I run apache2 web server in the context of a PHP based web application. phpinfo() reports the following error_log /opt/unetlab/data/Logs/php_errors.txt I.e. error_log() is supposed to send messages to /opt/unetlab/data/Logs/php_errors.txt file. On PHP code that handles the application's REST API, I use error_log() function to log some debugging info. The weird thing is that sometimes error_log() doesn't write anything on the log file. Nevertheless error_log() called from other PHP code's files (e.g.functions.php) works as a charm. Which could be the problem ?

I'm currently dealing with a real threat: the trojans Troj/PHPShel-CE and PHP/Agent-BJNA showed up on my system. I've decided to move to another provider – the first server IP was already blacklisted, and I want to stop any further damage. As a first step, I disabled apache2 and blocked all incoming/outgoing ports except SSH (port 22). I'm now backing up only the important data (like .pdf, images, etc. – no .php, .exe, .com or anything executable). But I'm still confused why Sophos didn’t detect the full extent of the infection. Here's what it found: Severity,When,Event,User,"User Groups",Device,"Device Groups","IP Address" Low,"2025-05-30T22:51:14+02:00","Scan 'Scan Now' completed",n/a,,mail,,xx.xx.xx.xx High,"2025-05-30T22:39:03+02:00","Outbreak detected",n/a,,mail,,xx.xx.xx.xx Medium,"2025-05-30T22:39:02+02:00","Malware detected: 'Troj/PHPShel-CE' at '/var/www/clients/client1/web7/web/wp-includes/l10n/class-wp-translation-file-security.php'",n/a,,mail,,xx.xx.xx.xx Low,"2025-05-30T22:38:45+02:00","Malware cleaned up: 'PHP/Agent-BJNA' at '/var/www/clients/client1/web3/web/wp-content/plugins/wpforms-lite/vendor_prefixed/apimatic/jsonmapper/tests/namespacetest/model/.1748559585'",n/a,,mail,,xx.xx.xx.xx more... about 150 times... After scanning multiple times, some of the same files were detected again – so clearly something is still active. I chatted with Claude (AI assistant), and he suggested checking all user crontabs, using this: echo "Checking crontabs..." for user in $(cut -f1 -d: /etc/passwd); do echo "--- Crontab for $user ---" crontab -u "$user" -l 2>/dev/null || echo "No crontab for $user" done At first, nothing suspicious came up – but then I found something under a user called web10: root@mail:/usr/local/sbin# crontab -u web10 -l * * * * * /usr/bin/php -r 'eval(gzinflate(base64_decode("jVJtj5pAEP7**** LOT MORE ****=="))); ###### My question: When we move to a new (managed) hosting provider, is there a risk that some infected files could sneak into the new system during the migration – even if we’re careful and avoid transferring obvious malware like .php and .exe files? ###### My setup: Ubuntu 24.04.2, apache2, php 8.3/8.4, ispconfig3

I want to execute a PHP code from VS.code on Debian OS. I'm sure the Apache is installed and active. I'm sure the PHP is installed. I'm sure about the php.executepath is correct. when I navigate to locallhost/ping.php the web page is loading but when I want to enter the IP and ping it there isn't any result on the page! this is my code: ping '.shell_exec(($cmd)).'

';
           }
        ?>
        
            IP : 
            
        
    
    
                                

I want to execute a command line command as root from a php file. In my case I want to view the crontab file in my php page. Running the sudo command in php is not recommended and on my raspberry pi with raspberry pi OS the php line echo (shell_exec("sudo more /var/spool/cron/crontabs/pi")); does not work. So I created a shell script: **crontab.sh** #!/bin/bash echo "Start Crontab" sudo more /var/spool/cron/crontabs/pi echo "End Crontab" and I created a php page: **crontab.php** Who am I: ".(exec("whoami")); echo "
"; echo (shell_exec("/var/www/html/cmd/crontab.sh")); ?> When I execute the crontab.sh in the command line. It seems to work. Because I see the crontab text. When I load the php page. I do not see the crontab text. I only see Get Current User: pi Who am I: www-data Start Crontab End Crontab What can I do? I had a cron that used rsync to copy the crontab -e file to a cron.txt file every hour. It worked but i do not want to view an (old) copy. edit: My problem is that the task that starts with sudo gives zero output. In the comments I got the suggestion to use sudo crontab -l. That's better than the line I used because it gives the root crontab and I just did not know of the -l solution. But the problem is still there. There is zero output.

I get php warning: > mysql_connect(): Headers and client library minor version mismatch. Headers:50547 Library:50624 Also I read that I need to install mysqlnd to my server. I tried do it using: > yum install php-mysqlnd but get error: Transaction check error: file /etc/php.ini from install of php-common-5.5.34-1.el6.remi.x86_64 conflicts with file from package php56w-common-5.6.20-1.w7.x86_64 file /usr/lib64/....

I have some service, which executes php scripts and sends its stdout to journald. Journald splits the log record by newline. This can be read under lineMax: - journald.conf(5) - systemd | Debian Manpage For example:

1

Then I get from journalctl

May php: Thisisline 1
May php: This is line 2
May php: This is line 3
May myapp: Thisisline 1
                   This is line 2
                   This is line 3

Is there any way to preserve newline characters or support multiline (e.g., stack traces or formatted output) so that they appear as a single entry in the journal without the logger API? Any advice how to approach it?

I have this following codes in my htaccess file, but it doesn't allow pdf file to open, it will redirect to 404 page. how can I allow pdf files to open based on my following htaccess file. RewriteEngine on RewriteCond $1 !^(index\.php|images|public|assets|uploads|themes|updates|asset|mob|robots\.txt\.pdf) RewriteRule ^(.*)$ index.php?/$1 [QSA,L] Header set Cache-Control "max-age=604800, public" I highly appreciate your help. Thank

I have a problem to run a command that requires root privileges via php on the apache server 1. I added a command to sudoers so that it does not require a password for the user visudo:

#
# This file MUST be edited with the 'visudo' command as root.
#
# Please consider adding local content in /etc/sudoers.d/ instead of
# directly modifying this file.
#
# See the man page for details on how to write a sudoers file.
#
Defaults env_reset
Defaults mail_badpass
Defaults secure_path = "/ usr / local / sbin: / usr / local / bin: / usr / sbin: / usr / bin: / sbin: / bin"

# Host alias specification

# User alias specification
# Cmnd alias specification

# User privilege specification
root ALL = (ALL: ALL) ALL

# Allow members of group sudo to execute any command
% sudo ALL = (ALL: ALL) ALL

# See sudoers (5) for more information on "#include" directives:

#includedir /etc/sudoers.d

www-data ALL = NOPASSWD: / sbin / iw

2. Php script that I am trying to execute, I also check the error that is returned

';
$ last_line = system ('sudo / sbin / iw wlan0 scan 2> & 1', $ retval);
// Printing additional info
echo '

Last line of the output: '. $ last_line. ' Return value: '. $ retval; ?> php script returns

sh: 1: sudo: not found

Last line of the output: sh: 1: sudo: not found Return value: 127

sudo is installed, and works fine when I execute from other user whoami returns "www-data" so user is ok www-data belongs to the

sudo group

groups www-data
www-data: www-data sudo

I have installed PHP version 7 on my centOs. Now I got an error says: > undefined function mb_internal_encoding() So I decided to install php-mbstring (using yum install php-mbstring) but I face the following error: > Error: php70u-common conflicts with php-common-5.4.16-43.el7_4.x86_64 > > Error: php70u-json conflicts with php-common-5.4.16-43.el7_4.x86_64 But now when I install php-mbstring, it wants to install php-mbstring version 5.4. How can I tell yum to download latest versions of php extensions and packages?