httpd_php_selinux(8)					     SELinux Policy httpd_php					      httpd_php_selinux(8)

NAME

       httpd_php_selinux - Security Enhanced Linux Policy for the httpd_php processes

DESCRIPTION

       Security-Enhanced Linux secures the httpd_php processes via flexible mandatory access control.

       The  httpd_php  processes  execute with the httpd_php_t SELinux type. You can check if you have these processes running by executing the ps
       command with the -Z qualifier.

       For example:

       ps -eZ | grep httpd_php_t

ENTRYPOINTS

       The httpd_php_t SELinux type can be entered via the httpd_php_exec_t file type.

       The default entrypoint paths for the httpd_php_t domain are the following:

PROCESS TYPES

       SELinux defines process types (domains) for each process running on the system

       You can see the context of a process using the -Z option to ps

       Policy governs the access confined processes have to files.  SELinux httpd_php policy is  very  flexible  allowing  users  to  setup  their
       httpd_php processes in as secure a method as possible.

       The following process types are defined for httpd_php:

       httpd_php_t

       Note:  semanage permissive -a httpd_php_t can be used to make the process type httpd_php_t permissive. SELinux does not deny access to per-
       missive process types, but the AVC (SELinux denials) messages are still generated.

BOOLEANS

       SELinux policy is customizable based on least access required.  httpd_php policy is extremely flexible and has several booleans that  allow
       you to manipulate the policy and run httpd_php with the tightest access possible.

       If  you want to allow users to resolve user passwd entries directly from ldap rather then using a sssd server, you must turn on the authlo-
       gin_nsswitch_use_ldap boolean. Disabled by default.

       setsebool -P authlogin_nsswitch_use_ldap 1

       If you want to deny any process from ptracing or debugging any other processes, you must  turn  on  the	deny_ptrace  boolean.  Enabled	by
       default.

       setsebool -P deny_ptrace 1

       If you want to allow all domains to use other domains file descriptors, you must turn on the domain_fd_use boolean. Enabled by default.

       setsebool -P domain_fd_use 1

       If  you	want  to  allow  all domains to have the kernel load modules, you must turn on the domain_kernel_load_modules boolean. Disabled by
       default.

       setsebool -P domain_kernel_load_modules 1

       If you want to allow all domains to execute in fips_mode, you must turn on the fips_mode boolean. Enabled by default.

       setsebool -P fips_mode 1

       If you want to enable reading of urandom for all domains, you must turn on the global_ssp boolean. Disabled by default.

       setsebool -P global_ssp 1

       If you want to allow HTTPD scripts and modules to connect to databases over the network, you must turn on the  httpd_can_network_connect_db
       boolean. Disabled by default.

       setsebool -P httpd_can_network_connect_db 1

       If you want to allow confined applications to run with kerberos, you must turn on the kerberos_enabled boolean. Enabled by default.

       setsebool -P kerberos_enabled 1

       If you want to allow system to run with NIS, you must turn on the nis_enabled boolean. Disabled by default.

       setsebool -P nis_enabled 1

       If you want to allow confined applications to use nscd shared memory, you must turn on the nscd_use_shm boolean. Enabled by default.

       setsebool -P nscd_use_shm 1

       If  you	want  to  allow unprivileged users to execute DDL statement, you must turn on the postgresql_selinux_users_ddl boolean. Enabled by
       default.

       setsebool -P postgresql_selinux_users_ddl 1

NSSWITCH DOMAIN

       If you want to allow users to resolve user passwd entries directly from ldap rather then using a sssd server for the httpd_php_t, you  must
       turn on the authlogin_nsswitch_use_ldap boolean.

       setsebool -P authlogin_nsswitch_use_ldap 1

       If you want to allow confined applications to run with kerberos for the httpd_php_t, you must turn on the kerberos_enabled boolean.

       setsebool -P kerberos_enabled 1

MANAGED FILES

       The  SELinux  process  type httpd_php_t can manage files labeled with the following file types.	The paths listed are the default paths for
       these file types.  Note the processes UID still need to have DAC permissions.

       httpd_php_tmp_t

COMMANDS

       semanage fcontext can also be used to manipulate default file context mappings.

       semanage permissive can also be used to manipulate whether or not a process type is permissive.

       semanage module can also be used to enable/disable/install/remove policy modules.

       semanage boolean can also be used to manipulate the booleans

       system-config-selinux is a GUI tool available to customize SELinux policy settings.

AUTHOR

       This manual page was auto-generated using sepolicy manpage .

SEE ALSO

       selinux(8), httpd_php(8), semanage(8), restorecon(8), chcon(1), sepolicy(8) , setsebool(8)

httpd_php							     14-06-10						      httpd_php_selinux(8)