| Server IP : 112.74.42.100 / Your IP : 216.73.216.142 Web Server : nginx/1.20.2 System : Linux iZwz96lx4pjqiy84w4hni7Z 5.10.134-17.3.al8.x86_64 #1 SMP Thu Oct 31 14:29:57 CST 2024 x86_64 User : www ( 1000) PHP Version : 8.0.26 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /lib/python3.6/site-packages/sepolicy/help/ |
Upload File : |
SELinux can either setup labeling directory using the Application/files screen, or you can setup file equivalence. File Equivalence allows an administrator to label entire directory trees as the same way as the Equivalence directory tree. Use Case 1: An administrator want to store his Apache root content in a location other then /var/www like /srv/www. He could define an equivalence between /srv/www and /var/www. libselinux reads the equivalence rules and does the substitution when ever the matchpathcon function is called. Tools like restorecon/rpm/udev and others will all follow the substitution. Using the example above when matchpathcon is handed /srv/www/cgi-bin/myscript.cgi, it substitutes /var/www for /svr/www and looks up the context of /var/www/cgi-bin/myscript.cgi. In the command line you could execute. # semanage fcontext -a -e /var/www /srv/www Another common case where you might want to use file equivalence, is if you put your users home directories in a location other then /home. If you setup an equivalence between /home and /export/home # matchpathcon /export/home/dwalsh/.ssh /export/home/dwalsh/.ssh unconfined_u:object_r:home_ssh_t:s0