diff options
Diffstat (limited to 'selinux')
| -rw-r--r-- | selinux/Makefile | 28 | ||||
| -rw-r--r-- | selinux/ipa-server-selinux.spec.in | 86 | ||||
| -rw-r--r-- | selinux/ipa_kpasswd/ipa_kpasswd.fc | 9 | ||||
| -rw-r--r-- | selinux/ipa_kpasswd/ipa_kpasswd.te | 71 | ||||
| -rw-r--r-- | selinux/ipa_webgui/ipa_webgui.fc | 11 | ||||
| -rw-r--r-- | selinux/ipa_webgui/ipa_webgui.te | 97 |
6 files changed, 302 insertions, 0 deletions
diff --git a/selinux/Makefile b/selinux/Makefile new file mode 100644 index 000000000..a662d2fd4 --- /dev/null +++ b/selinux/Makefile @@ -0,0 +1,28 @@ +SUBDIRS = ipa_webgui ipa_kpasswd +POLICY_MAKEFILE = /usr/share/selinux/devel/Makefile +POLICY_DIR = $(DESTDIR)/usr/share/selinux/targeted + +all: + if [ ! -e $(POLICY_MAKEFILE) ]; then echo "You need to install the SELinux development tools (selinux-policy-devel)" && exit 1; fi + + @for subdir in $(SUBDIRS); do \ + (cd $$subdir && $(MAKE) -f $(POLICY_MAKEFILE) $@) || exit 1; \ + done + +clean: + @for subdir in $(SUBDIRS); do \ + (cd $$subdir && $(MAKE) -f $(POLICY_MAKEFILE) $@) || exit 1; \ + done + +distclean: clean + rm -f ipa-server-selinux.spec + +maintainer-clean: distclean + +install: all + install -d $(POLICY_DIR) + install -m 644 ipa_webgui/ipa_webgui.pp $(POLICY_DIR) + install -m 644 ipa_kpasswd/ipa_kpasswd.pp $(POLICY_DIR) + +load: + /usr/sbin/semodule -i ipa_webgui/ipa_webgui.pp ipa_kpasswd/ipa_kpasswd.pp diff --git a/selinux/ipa-server-selinux.spec.in b/selinux/ipa-server-selinux.spec.in new file mode 100644 index 000000000..3387553ab --- /dev/null +++ b/selinux/ipa-server-selinux.spec.in @@ -0,0 +1,86 @@ +%define POLICYCOREUTILSVER 1.33.12-1 + +Name: ipa-server-selinux +Version: __VERSION__ +Release: __RELEASE__%{?dist} +Summary: IPA server SELinux policies + +Group: System Environment/Base +License: GPLv2 +URL: http://www.freeipa.org +Source0: ipa-server-%{version}.tgz +BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) +BuildArch: noarch + +BuildRequires: selinux-policy-devel m4 make policycoreutils >= %{POLICYCOREUTILSVER} +Requires(pre): policycoreutils >= %{POLICYCOREUTILSVER} libsemanage + +%description +SELinux policy for ipa-server + +%prep +%setup -n ipa-server-%{version} -q + +%build +cd selinux +make + +%clean +%{__rm} -fR %{buildroot} + +%install +%{__rm} -fR %{buildroot} +cd selinux +install -d %{buildroot}/%{_usr}/share/selinux/targeted/ +make DESTDIR=%{buildroot} install + +%files +%{_usr}/share/selinux/targeted/ipa_webgui.pp +%{_usr}/share/selinux/targeted/ipa_kpasswd.pp + + +%define saveFileContext() \ +if [ -s /etc/selinux/config ]; then \ + . %{_sysconfdir}/selinux/config; \ + FILE_CONTEXT=%{_sysconfdir}/selinux/%1/contexts/files/file_contexts; \ + if [ "${SELINUXTYPE}" == %1 -a -f ${FILE_CONTEXT} ]; then \ + cp -f ${FILE_CONTEXT} ${FILE_CONTEXT}.%{name}; \ + fi \ +fi; + +%define relabel() \ +. %{_sysconfdir}/selinux/config; \ +FILE_CONTEXT=%{_sysconfdir}/selinux/%1/contexts/files/file_contexts; \ +selinuxenabled; \ +if [ $? == 0 -a "${SELINUXTYPE}" == %1 -a -f ${FILE_CONTEXT}.%{name} ]; then \ + fixfiles -C ${FILE_CONTEXT}.%{name} restore; \ + rm -f ${FILE_CONTEXT}.%name; \ +fi; + +%pre +%saveFileContext targeted + +%post +semodule -s targeted -i /usr/share/selinux/targeted/ipa_webgui.pp /usr/share/selinux/targeted/ipa_kpasswd.pp +%relabel targeted + +%preun +if [ $1 = 0 ]; then +%saveFileContext targeted +fi + +%postun +if [ $1 = 0 ]; then +semodule -s targeted -r ipa_webgui ipa_kpasswd +%relabel targeted +fi + +%changelog +* Thu Apr 3 2008 Rob Crittenden <rcritten@redhat.com> - 1.0.0-1 +- Version bump for release + +* Thu Feb 21 2008 Rob Crittenden <rcritten@redhat.com> - 0.99.0-1 +- Version bump for release + +* Thu Jan 17 2008 Karl MacMillan <kmacmill@redhat.com> - 0.6.0-1 +- Initial version diff --git a/selinux/ipa_kpasswd/ipa_kpasswd.fc b/selinux/ipa_kpasswd/ipa_kpasswd.fc new file mode 100644 index 000000000..2dcf827dd --- /dev/null +++ b/selinux/ipa_kpasswd/ipa_kpasswd.fc @@ -0,0 +1,9 @@ +# +# /usr +# +/usr/sbin/ipa_kpasswd -- gen_context(system_u:object_r:ipa_kpasswd_exec_t,s0) + +# +# /var +# +/var/cache/ipa/kpasswd(/.*)? gen_context(system_u:object_r:ipa_kpasswd_ccache_t,s0) diff --git a/selinux/ipa_kpasswd/ipa_kpasswd.te b/selinux/ipa_kpasswd/ipa_kpasswd.te new file mode 100644 index 000000000..b5203a4ef --- /dev/null +++ b/selinux/ipa_kpasswd/ipa_kpasswd.te @@ -0,0 +1,71 @@ +policy_module(ipa_kpasswd, 1.0) + +######################################## +# +# Declarations +# + +type ipa_kpasswd_t; +type ipa_kpasswd_exec_t; +type ipa_kpasswd_var_run_t; +type ipa_kpasswd_ccache_t; +init_daemon_domain(ipa_kpasswd_t, ipa_kpasswd_exec_t) + +######################################## +# +# IPA kpasswd local policy +# + +allow ipa_kpasswd_t self:capability { sys_nice dac_override }; +allow ipa_kpasswd_t self:tcp_socket create_stream_socket_perms; +allow ipa_kpasswd_t self:udp_socket create_socket_perms; + +files_read_etc_files(ipa_kpasswd_t) +files_search_usr(ipa_kpasswd_t) + +files_pid_file(ipa_kpasswd_var_run_t); +allow ipa_kpasswd_t ipa_kpasswd_var_run_t:file manage_file_perms; +files_pid_filetrans(ipa_kpasswd_t,ipa_kpasswd_var_run_t,file) + +auth_use_nsswitch(ipa_kpasswd_t) + +libs_use_ld_so(ipa_kpasswd_t) +libs_use_shared_libs(ipa_kpasswd_t) + +logging_send_syslog_msg(ipa_kpasswd_t) + +miscfiles_read_localization(ipa_kpasswd_t) + +kerberos_use(ipa_kpasswd_t) +kerberos_manage_host_rcache(ipa_kpasswd_t) +kerberos_read_kdc_config(ipa_kpasswd_t) + +kernel_read_system_state(ipa_kpasswd_t) + +# /var/cache/ipa/kpasswd +files_type(ipa_kpasswd_ccache_t) +manage_dirs_pattern(ipa_kpasswd_t, ipa_kpasswd_ccache_t, ipa_kpasswd_ccache_t) +manage_files_pattern(ipa_kpasswd_t, ipa_kpasswd_ccache_t, ipa_kpasswd_ccache_t) +files_var_filetrans(ipa_kpasswd_t, ipa_kpasswd_ccache_t,dir) + +kernel_read_network_state(ipa_kpasswd_t) +kernel_read_network_state_symlinks(ipa_kpasswd_t) + +corenet_tcp_sendrecv_all_if(ipa_kpasswd_t) +corenet_udp_sendrecv_all_if(ipa_kpasswd_t) +corenet_raw_sendrecv_all_if(ipa_kpasswd_t) +corenet_tcp_sendrecv_all_nodes(ipa_kpasswd_t) +corenet_udp_sendrecv_all_nodes(ipa_kpasswd_t) +corenet_raw_sendrecv_all_nodes(ipa_kpasswd_t) +corenet_tcp_sendrecv_all_ports(ipa_kpasswd_t) +corenet_udp_sendrecv_all_ports(ipa_kpasswd_t) +corenet_non_ipsec_sendrecv(ipa_kpasswd_t) +corenet_tcp_bind_all_nodes(ipa_kpasswd_t) +corenet_udp_bind_all_nodes(ipa_kpasswd_t) +corenet_tcp_bind_kerberos_admin_port(ipa_kpasswd_t) +corenet_udp_bind_kerberos_admin_port(ipa_kpasswd_t) +require { + type krb5kdc_conf_t; +}; + +allow ipa_kpasswd_t krb5kdc_conf_t:dir search_dir_perms; diff --git a/selinux/ipa_webgui/ipa_webgui.fc b/selinux/ipa_webgui/ipa_webgui.fc new file mode 100644 index 000000000..c9dfb2b5b --- /dev/null +++ b/selinux/ipa_webgui/ipa_webgui.fc @@ -0,0 +1,11 @@ +# +# /usr +# +/usr/sbin/ipa_webgui -- gen_context(system_u:object_r:ipa_webgui_exec_t,s0) + + +# +# /var +# +/var/log/ipa_error\.log -- gen_context(system_u:object_r:ipa_webgui_log_t,s0) +/var/cache/ipa/sessions(/.*)? gen_context(system_u:object_r:ipa_cache_t,s0) diff --git a/selinux/ipa_webgui/ipa_webgui.te b/selinux/ipa_webgui/ipa_webgui.te new file mode 100644 index 000000000..a9818d82c --- /dev/null +++ b/selinux/ipa_webgui/ipa_webgui.te @@ -0,0 +1,97 @@ +policy_module(ipa_webgui, 1.0) + +######################################## +# +# Declarations +# + +require { + type sbin_t; +} +type ipa_webgui_t; +type ipa_webgui_exec_t; +type ipa_webgui_var_run_t; +type ipa_cache_t; +files_type(ipa_cache_t) +init_daemon_domain(ipa_webgui_t, ipa_webgui_exec_t) + +type ipa_webgui_log_t; +logging_log_file(ipa_webgui_log_t) + +######################################## +# +# IPA webgui local policy +# + +allow ipa_webgui_t self:tcp_socket create_stream_socket_perms; +allow ipa_webgui_t self:udp_socket create_socket_perms; +allow ipa_webgui_t self:process setfscreate; + +# This is how the kerberos credential cache is passed to +# the ipa_webgui process. Unfortunately, the kerberos +# libraries seem to insist that it be open rw. To top it +# all off there is no interface for this either. +require { + type httpd_tmp_t; +} +allow ipa_webgui_t httpd_tmp_t:file read_file_perms; +dontaudit ipa_webgui_t httpd_tmp_t:file write; + +apache_search_sys_content(ipa_webgui_t) +apache_read_config(ipa_webgui_t) + +corecmd_list_bin(ipa_webgui_t) + +miscfiles_read_localization(ipa_webgui_t) + +files_list_usr(ipa_webgui_t) +files_read_etc_files(ipa_webgui_t) +files_read_usr_files(ipa_webgui_t) +files_read_usr_symlinks(ipa_webgui_t) +files_search_etc(ipa_webgui_t) +files_search_tmp(ipa_webgui_t) + +files_pid_file(ipa_webgui_var_run_t) +allow ipa_webgui_t ipa_webgui_var_run_t:file manage_file_perms; +files_pid_filetrans(ipa_webgui_t,ipa_webgui_var_run_t,file) + +kerberos_read_config(ipa_webgui_t) + +kernel_read_system_state(ipa_webgui_t) + +auth_use_nsswitch(ipa_webgui_t) + +libs_use_ld_so(ipa_webgui_t) +libs_use_shared_libs(ipa_webgui_t) + +logging_search_logs(ipa_webgui_t) +logging_log_filetrans(ipa_webgui_t,ipa_webgui_log_t,file) +allow ipa_webgui_t ipa_webgui_log_t:file rw_file_perms; + +allow ipa_webgui_t self:capability { setgid setuid }; + +# /var/cache/ipa/sessions +files_type(ipa_cache_t) +manage_dirs_pattern(ipa_webgui_t, ipa_cache_t, ipa_cache_t) +manage_files_pattern(ipa_webgui_t, ipa_cache_t, ipa_cache_t) +files_var_filetrans(ipa_webgui_t, ipa_cache_t,dir) + +userdom_dontaudit_search_sysadm_home_dirs(ipa_webgui_t) + +corenet_tcp_sendrecv_all_if(ipa_webgui_t) +corenet_udp_sendrecv_all_if(ipa_webgui_t) +corenet_raw_sendrecv_all_if(ipa_webgui_t) +corenet_tcp_sendrecv_all_nodes(ipa_webgui_t) +corenet_udp_sendrecv_all_nodes(ipa_webgui_t) +corenet_raw_sendrecv_all_nodes(ipa_webgui_t) +corenet_tcp_sendrecv_all_ports(ipa_webgui_t) +corenet_udp_sendrecv_all_ports(ipa_webgui_t) +corenet_non_ipsec_sendrecv(ipa_webgui_t) +corenet_tcp_bind_all_nodes(ipa_webgui_t) +corenet_udp_bind_all_nodes(ipa_webgui_t) +corenet_tcp_bind_http_cache_port(ipa_webgui_t) +corenet_tcp_connect_http_cache_port(ipa_webgui_t) +corenet_tcp_connect_ldap_port(ipa_webgui_t) + +corecmd_search_sbin(ipa_webgui_t) +allow ipa_webgui_t sbin_t:dir read; |