Forgot a couple of doc updates...

This commit is contained in:
Paul Howarth 2007-06-15 17:09:39 +00:00
parent 1f1b1ebd62
commit 1c54c519a0
2 changed files with 50 additions and 8 deletions

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@ -1,4 +1,4 @@
policy_module(fastcgi, 0.1.6) policy_module(fastcgi, 0.1.7)
type httpd_fastcgi_sock_t; type httpd_fastcgi_sock_t;
files_type(httpd_fastcgi_sock_t) files_type(httpd_fastcgi_sock_t)
@ -19,6 +19,18 @@ require {
apache_content_template(fastcgi) apache_content_template(fastcgi)
kernel_read_kernel_sysctls(httpd_fastcgi_script_t) kernel_read_kernel_sysctls(httpd_fastcgi_script_t)
## <desc>
## <p>
## Allow FastCGI applications to make outbound SMTP connections
## </p>
## </desc>
gen_tunable(httpd_fastcgi_can_sendmail,false)
tunable_policy(`httpd_fastcgi_can_sendmail',`
corenet_tcp_connect_smtp_port(httpd_fastcgi_script_t)
corenet_tcp_sendrecv_smtp_port(httpd_fastcgi_script_t)
')
# Allow FastCGI applications to do DNS lookups # Allow FastCGI applications to do DNS lookups
sysnet_dns_name_resolve(httpd_fastcgi_script_t) sysnet_dns_name_resolve(httpd_fastcgi_script_t)
@ -55,9 +67,14 @@ dontaudit httpd_t devpts_t:chr_file ioctl;
dontaudit httpd_fastcgi_script_t httpd_config_t:dir search; dontaudit httpd_fastcgi_script_t httpd_config_t:dir search;
fs_search_auto_mountpoints(httpd_fastcgi_script_t)
files_search_var_lib(httpd_fastcgi_script_t) files_search_var_lib(httpd_fastcgi_script_t)
files_search_spool(httpd_fastcgi_script_t) files_search_spool(httpd_fastcgi_script_t)
# Should we add a boolean?
apache_domtrans_rotatelogs(httpd_fastcgi_script_t)
ifdef(`distro_redhat',` ifdef(`distro_redhat',`
allow httpd_fastcgi_script_t httpd_log_t:file { getattr append }; allow httpd_fastcgi_script_t httpd_log_t:file { getattr append };
') ')
@ -68,8 +85,22 @@ ifdef(`targeted_policy',`
') ')
') ')
tunable_policy(`httpd_enable_homedirs && use_nfs_home_dirs',`
fs_read_nfs_files(httpd_fastcgi_script_t)
fs_read_nfs_symlinks(httpd_fastcgi_script_t)
')
tunable_policy(`httpd_enable_homedirs && use_samba_home_dirs',`
fs_read_cifs_files(httpd_fastcgi_script_t)
fs_read_cifs_symlinks(httpd_fastcgi_script_t)
')
optional_policy(` optional_policy(`
mysql_stream_connect(httpd_fastcgi_script_t) mysql_stream_connect(httpd_fastcgi_script_t)
mysql_rw_db_sockets(httpd_fastcgi_script_t) mysql_rw_db_sockets(httpd_fastcgi_script_t)
') ')
optional_policy(`
clamav_domtrans_clamscan(httpd_fastcgi_script_t)
')

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@ -1,10 +1,11 @@
Using mod_fcgid with SELinux in Fedora Core 5 onwards Using mod_fcgid with SELinux in Fedora Core 5 / RHEL 5 onwards
===================================================== ==============================================================
Versions of this package built for Fedora Core 5 or later include an SELinux Versions of this package built for Fedora Core 5 / Red Hat Enterprise Linux 5
policy module to support FastCGI applications. This has only been tested so far or later include an SELinux policy module to support FastCGI applications.
with moin, so feedback from other applications is welcome. The intention is for This has only been tested so far with moin, so feedback from other applications
this module to be included in the SELinux reference policy eventually. is welcome. The intention is for this module to be included in the SELinux
reference policy eventually.
The module source (fastcgi.{fc,te}) is included for reference as documentation The module source (fastcgi.{fc,te}) is included for reference as documentation
in the package. in the package.
@ -36,7 +37,7 @@ scripts (or "system scripts" as they are known in SELinux):
httpd_fastcgi_script_exec_t scripts to read/append to the file, and httpd_fastcgi_script_exec_t scripts to read/append to the file, and
disallow other non-fastcgi scripts from access. disallow other non-fastcgi scripts from access.
So for the moin wiki layout described in README.Fedora of the main mod_fcgid So for the moin wiki layout described in README.RPM of the main mod_fcgid
package, the contexts would be set as follows: package, the contexts would be set as follows:
cd /var/www/mywiki cd /var/www/mywiki
@ -56,6 +57,16 @@ contexts for everything else set to the "sys" types if you prefer. This is
useful if you have a mixture of CGI and FastCGI applications accessing the useful if you have a mixture of CGI and FastCGI applications accessing the
same data. same data.
The httpd_fastcgi_can_sendmail boolean is used to specify whether any of your
FastCGI applications can make outbound SMTP connections (e.g. moin sending
notifications). By default it is off, but can be enabled as follows:
setsebool -P httpd_fastcgi_can_sendmail 1
Only enable this functionality if you actually need it, since it increases the
chances that any vulnerability in any of your FastCGI applications could be
exploited by a spammer.
If you have any questions or issues regarding FastCGI and SELinux, please don't If you have any questions or issues regarding FastCGI and SELinux, please don't
hesitate to bring them up on fedora-selinux-list. hesitate to bring them up on fedora-selinux-list.