patch from dan Tue, 02 May 2006 10:08:17 -0400, includes pyzor, bug 1541

This commit is contained in:
Chris PeBenito 2006-05-03 19:58:01 +00:00
parent ea5333d1f9
commit e993594365
38 changed files with 485 additions and 49 deletions

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@ -71,6 +71,7 @@
perdition
postgrey
pxe
pyzor (Dan Walsh)
qmail (Petre Rodan)
resmgr
rhgb

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@ -152,7 +152,7 @@ template(`cdrecord_per_userdomain_template', `
files_dontaudit_list_tmp($1_cdrecord_t)
files_dontaudit_list_home($1_cdrecord_t)
fs_dontaudit_list_removable($1_cdrecord_t)
fs_donaudit_read_removable_files($1_cdrecord_t)
fs_dontaudit_read_removable_files($1_cdrecord_t)
userdom_dontaudit_list_user_tmp($1,$1_cdrecord_t)
userdom_dontaudit_read_user_tmp_files($1,$1_cdrecord_t)
userdom_dontaudit_list_user_home_dirs($1,$1_cdrecord_t)

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@ -1,5 +1,5 @@
policy_module(cdrecord,1.0.2)
policy_module(cdrecord,1.0.3)
########################################
#

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@ -303,7 +303,7 @@ template(`evolution_per_userdomain_template',`
files_dontaudit_list_tmp($1_evolution_t)
files_dontaudit_list_home($1_evolution_t)
fs_dontaudit_list_removable($1_evolution_t)
fs_donaudit_read_removable_files($1_evolution_t)
fs_dontaudit_read_removable_files($1_evolution_t)
userdom_dontaudit_list_user_tmp($1,$1_evolution_t)
userdom_dontaudit_read_user_tmp_files($1,$1_evolution_t)
userdom_dontaudit_list_user_home_dirs($1,$1_evolution_t)

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@ -1,5 +1,5 @@
policy_module(evolution,1.0.1)
policy_module(evolution,1.0.2)
########################################
#

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@ -1,5 +1,5 @@
policy_module(mono,1.1.2)
policy_module(mono,1.1.3)
########################################
#
@ -20,7 +20,7 @@ domain_entry_file(mono_t,mono_exec_t)
ifdef(`targeted_policy',`
allow mono_t self:process { execheap execmem };
unconfined_domain_noaudit(mono_t)
role system_r types mono_t;
unconfined_dbus_chat(mono_t)
init_dbus_chat_script(mono_t)

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@ -249,7 +249,7 @@ template(`mozilla_per_userdomain_template',`
files_dontaudit_list_tmp($1_mozilla_t)
files_dontaudit_list_home($1_mozilla_t)
fs_dontaudit_list_removable($1_mozilla_t)
fs_donaudit_read_removable_files($1_mozilla_t)
fs_dontaudit_read_removable_files($1_mozilla_t)
userdom_dontaudit_list_user_tmp($1,$1_mozilla_t)
userdom_dontaudit_read_user_tmp_files($1,$1_mozilla_t)
userdom_dontaudit_list_user_home_dirs($1,$1_mozilla_t)

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@ -1,5 +1,5 @@
policy_module(mozilla,1.0.1)
policy_module(mozilla,1.0.2)
########################################
#

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@ -216,7 +216,7 @@ template(`thunderbird_per_userdomain_template',`
files_dontaudit_list_home($1_thunderbird_t)
fs_dontaudit_list_removable($1_thunderbird_t)
fs_donaudit_read_removable_files($1_thunderbird_t)
fs_dontaudit_read_removable_files($1_thunderbird_t)
userdom_dontaudit_list_user_tmp($1,$1_thunderbird_t)
userdom_dontaudit_read_user_tmp_files($1,$1_thunderbird_t)

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@ -1,5 +1,5 @@
policy_module(thunderbird,1.0.1)
policy_module(thunderbird,1.0.2)
########################################
#

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@ -1242,6 +1242,80 @@ interface(`corenet_non_ipsec_sendrecv',`
kernel_sendrecv_unlabeled_association($1)
')
########################################
## <summary>
## Bind TCP sockets to all RPC ports.
## </summary>
## <param name="domain">
## <summary>
## The type of the process performing this action.
## </summary>
## </param>
#
interface(`corenet_tcp_bind_all_rpc_ports',`
gen_require(`
attribute rpc_port_type;
')
allow $1 rpc_port_type:tcp_socket name_bind;
allow $1 self:capability net_bind_service;
')
########################################
## <summary>
## Do not audit attempts to bind TCP sockets to all RPC ports.
## </summary>
## <param name="domain">
## <summary>
## The type of the process to not audit.
## </summary>
## </param>
#
interface(`corenet_dontaudit_tcp_bind_all_rpc_ports',`
gen_require(`
attribute rpc_port_type;
')
dontaudit $1 rpc_port_type:tcp_socket name_bind;
')
########################################
## <summary>
## Bind UDP sockets to all RPC ports.
## </summary>
## <param name="domain">
## <summary>
## The type of the process performing this action.
## </summary>
## </param>
#
interface(`corenet_udp_bind_all_rpc_ports',`
gen_require(`
attribute rpc_port_type;
')
allow $1 rpc_port_type:udp_socket name_bind;
allow $1 self:capability net_bind_service;
')
########################################
## <summary>
## Do not audit attempts to bind UDP sockets to all RPC ports.
## </summary>
## <param name="domain">
## <summary>
## The type of the process to not audit.
## </summary>
## </param>
#
interface(`corenet_dontaudit_udp_bind_all_rpc_ports',`
gen_require(`
attribute rpc_port_type;
')
dontaudit $1 rpc_port_type:udp_socket name_bind;
')
########################################
## <summary>
## Unconfined access to network objects.

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@ -1,5 +1,5 @@
policy_module(corenetwork,1.1.6)
policy_module(corenetwork,1.1.7)
########################################
#
@ -10,6 +10,7 @@ attribute netif_type;
attribute node_type;
attribute port_type;
attribute reserved_port_type;
attribute rpc_port_type;
attribute corenet_unconfined_type;

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@ -46,7 +46,11 @@ ifelse($4,`',`',`determine_reserved_capability_depend(shiftn(3,$*))')dnl end inn
') dnl end determine reserved capability depend
define(`declare_ports',`dnl
ifelse(eval($3 < 1024),1,`typeattribute $1 reserved_port_type;',`dnl')
ifelse(eval($3 < 1024),1,`
typeattribute $1 reserved_port_type;
#bindresvport in glibc starts searching for reserved ports at 600
ifelse(eval($3 >= 600),1,`typeattribute $1 rpc_port_type;',`dnl')
',`dnl')
portcon $2 $3 gen_context(system_u:object_r:$1,$4)
ifelse(`$5',`',`',`declare_ports($1,shiftn(4,$*))')dnl
')

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@ -609,7 +609,7 @@ interface(`fs_read_noxattr_fs_files',`
attribute noxattrfs;
')
allow $1 noxattrfs:dir search;
allow $1 noxattrfs:dir search_dir_perms;
allow $1 noxattrfs:file r_file_perms;
')
@ -629,7 +629,7 @@ interface(`fs_read_noxattr_fs_symlinks',`
attribute noxattrfs;
')
allow $1 noxattrfs:dir search;
allow $1 noxattrfs:dir search_dir_perms;
allow $1 noxattrfs:lnk_file r_file_perms;
')
@ -1491,7 +1491,7 @@ interface(`fs_read_removable_files',`
## </summary>
## </param>
#
interface(`fs_donaudit_read_removable_files',`
interface(`fs_dontaudit_read_removable_files',`
gen_require(`
type removable_t;
')
@ -3204,3 +3204,29 @@ interface(`fs_unconfined',`
typeattribute $1 filesystem_unconfined_type;
')
########################################
## <summary>
## Relabel all objets from filesystems that
## do not support extended attributes.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`fs_relabelfrom_noxattr_fs',`
gen_require(`
attribute noxattrfs;
')
allow $1 noxattrfs:dir { list_dir_perms relabelfrom };
allow $1 noxattrfs:file { getattr relabelfrom };
allow $1 noxattrfs:lnk_file { getattr relabelfrom };
allow $1 noxattrfs:fifo_file { getattr relabelfrom };
allow $1 noxattrfs:sock_file { getattr relabelfrom };
allow $1 noxattrfs:blk_file { getattr relabelfrom };
allow $1 noxattrfs:chr_file { getattr relabelfrom };
')

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@ -1,5 +1,5 @@
policy_module(filesystem,1.3.6)
policy_module(filesystem,1.3.7)
########################################
#

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@ -1,5 +1,5 @@
policy_module(amavis,1.0.0)
policy_module(amavis,1.0.1)
########################################
#
@ -142,6 +142,10 @@ optional_policy(`
ldap_use(amavis_t)
')
optional_policy(`
pyzor_domtrans(amavis_t)
')
optional_policy(`
spamassassin_exec(amavis_t)
spamassassin_exec_client(amavis_t)

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@ -1,5 +1,5 @@
policy_module(automount,1.2.2)
policy_module(automount,1.2.3)
########################################
#
@ -86,6 +86,7 @@ corenet_dontaudit_tcp_connect_all_reserved_ports(automount_t)
# Automount execs showmount when you browse /net. This is required until
# Someone writes a showmount policy
corenet_tcp_bind_reserved_port(automount_t)
corenet_tcp_bind_all_rpc_ports(automount_t)
dev_read_sysfs(automount_t)
# for SSP

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@ -20,3 +20,25 @@ interface(`cyrus_manage_data',`
allow $1 cyrus_var_lib_t:dir rw_dir_perms;
allow $1 cyrus_var_lib_t:file manage_file_perms;
')
########################################
## <summary>
## Connect to Cyrus using a unix domain stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cyrus_stream_connect',`
gen_require(`
type cyrus_t, cyrus_var_lib_t;
')
files_search_var_lib($1)
allow $1 cyrus_var_lib_t:dir search;
allow $1 cyrus_var_lib_t:sock_file write;
allow $1 cyrus_t:unix_stream_socket connectto;
')

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@ -1,5 +1,5 @@
policy_module(cyrus,1.1.0)
policy_module(cyrus,1.1.1)
########################################
#

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@ -1,5 +1,5 @@
policy_module(postfix,1.2.3)
policy_module(postfix,1.2.4)
########################################
#
@ -171,6 +171,10 @@ sysnet_read_config(postfix_master_t)
mta_rw_aliases(postfix_master_t)
mta_read_sendmail_bin(postfix_master_t)
optional_policy(`
cyrus_stream_connect(postfix_master_t)
')
optional_policy(`
# for postalias
mailman_manage_data_files(postfix_master_t)
@ -390,6 +394,7 @@ allow postfix_pickup_t postfix_private_t:sock_file write;
allow postfix_pickup_t postfix_public_t:fifo_file rw_file_perms;
allow postfix_pickup_t postfix_public_t:sock_file rw_file_perms;
postfix_list_spool(postfix_pickup_t)
allow postfix_pickup_t postfix_spool_maildrop_t:dir rw_dir_perms;
allow postfix_pickup_t postfix_spool_maildrop_t:file r_file_perms;
allow postfix_pickup_t postfix_spool_maildrop_t:file unlink;
@ -430,6 +435,7 @@ allow postfix_postdrop_t self:udp_socket create_socket_perms;
allow postfix_postdrop_t postfix_public_t:dir search;
allow postfix_postdrop_t postfix_public_t:fifo_file rw_file_perms;
postfix_list_spool(postfix_postdrop_t)
allow postfix_postdrop_t postfix_spool_maildrop_t:dir rw_dir_perms;
allow postfix_postdrop_t postfix_spool_maildrop_t:file create_file_perms;
@ -538,6 +544,8 @@ allow postfix_showq_t postfix_master_t:unix_stream_socket { accept rw_socket_per
allow postfix_showq_t postfix_spool_t:file r_file_perms;
postfix_list_spool(postfix_showq_t)
allow postfix_showq_t postfix_spool_maildrop_t:dir { getattr read search };
allow postfix_showq_t postfix_spool_maildrop_t:file { read getattr };
allow postfix_showq_t postfix_spool_maildrop_t:lnk_file { getattr read };

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@ -1,5 +1,5 @@
policy_module(procmail,1.2.0)
policy_module(procmail,1.2.1)
########################################
#
@ -93,15 +93,19 @@ optional_policy(`
postfix_dontaudit_use_fds(procmail_t)
')
optional_policy(`
pyzor_domtrans(procmail_t)
')
optional_policy(`
mta_read_config(procmail_t)
sendmail_domtrans(procmail_t)
sendmail_rw_tcp_sockets(procmail_t)
sendmail_rw_unix_stream_sockets(procmail_t)
')
optional_policy(`
corenet_udp_bind_generic_port(procmail_t)
corenet_tcp_connect_spamd_port(procmail_t)
files_getattr_tmp_dirs(procmail_t)

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@ -0,0 +1,9 @@
HOME_DIR/\.pyzor(/.*)? gen_context(system_u:object_r:ROLE_pyzor_home_t,s0)
/etc/pyzor(/.*)? gen_context(system_u:object_r:pyzor_etc_t, s0)
/usr/bin/pyzor -- gen_context(system_u:object_r:pyzor_exec_t,s0)
/usr/bin/pyzord -- gen_context(system_u:object_r:pyzord_exec_t,s0)
/var/lib/pyzord(/.*)? gen_context(system_u:object_r:pyzor_var_lib_t,s0)
/var/log/pyzord.log -- gen_context(system_u:object_r:pyzord_log_t,s0)

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@ -0,0 +1,46 @@
## <summary>Pyzor is a distributed, collaborative spam detection and filtering network.</summary>
########################################
## <summary>
## Execute pyzor with a domain transition.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`pyzor_domtrans',`
gen_require(`
type pyzor_exec_t, pyzor_t;
')
files_search_usr($1)
corecmd_search_bin($1)
domain_auto_trans($1,pyzor_exec_t,pyzor_t)
allow $1 pyzor_t:fd use;
allow pyzor_t $1:fd use;
allow pyzor_t $1:fifo_file rw_file_perms;
allow pyzor_t $1:process sigchld;
')
########################################
## <summary>
## Execute pyzor in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`pyzor_exec',`
gen_require(`
type pyzor_exec_t;
')
files_search_usr($1)
corecmd_search_bin($1)
can_exec($1,pyzor_exec_t)
')

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@ -0,0 +1,116 @@
policy_module(pyzor,1.0.0)
########################################
#
# Declarations
#
type pyzor_t;
type pyzor_exec_t;
domain_type(pyzor_t)
domain_entry_file(pyzor_t,pyzor_exec_t)
role system_r types pyzor_t;
type pyzord_t;
type pyzord_exec_t;
domain_type(pyzord_t)
init_daemon_domain(pyzord_t,pyzord_exec_t)
type pyzor_etc_t;
files_type(pyzor_etc_t)
type pyzord_log_t;
logging_log_file(pyzord_log_t)
type pyzor_var_lib_t;
files_type(pyzor_var_lib_t)
########################################
#
# Pyzor local policy
#
allow pyzor_t pyzor_var_lib_t:dir r_dir_perms;
allow pyzor_t pyzor_var_lib_t:file r_file_perms;
files_search_var_lib(pyzor_t)
files_read_etc_files(pyzor_t)
auth_use_nsswitch(pyzor_t)
libs_use_ld_so(pyzor_t)
libs_use_shared_libs(pyzor_t)
miscfiles_read_localization(pyzor_t)
optional_policy(`
amavis_manage_lib_files(pyzor_t)
')
optional_policy(`
spamassassin_read_spamd_tmp_files(pyzor_t)
')
########################################
#
# Pyzord local policy
#
allow pyzord_t self:udp_socket create_socket_perms;
allow pyzord_t pyzor_var_lib_t:file create_file_perms;
allow pyzord_t pyzor_var_lib_t:dir { rw_dir_perms setattr };
files_var_lib_filetrans(pyzord_t,pyzor_var_lib_t,{ file dir })
allow pyzord_t pyzor_etc_t:file create_file_perms;
allow pyzord_t pyzor_etc_t:dir r_dir_perms;
can_exec(pyzord_t,pyzor_exec_t)
allow pyzord_t pyzord_log_t:file create_file_perms;
allow pyzord_t pyzord_log_t:dir { rw_dir_perms setattr };
logging_log_filetrans(pyzord_t,pyzord_log_t, { file dir } )
kernel_read_kernel_sysctls(pyzord_t)
kernel_read_system_state(pyzord_t)
dev_read_urand(pyzord_t)
corecmd_exec_bin(pyzord_t)
corenet_raw_sendrecv_all_if(pyzord_t)
corenet_udp_sendrecv_all_if(pyzord_t)
corenet_udp_sendrecv_all_nodes(pyzord_t)
corenet_raw_sendrecv_all_nodes(pyzord_t)
corenet_udp_sendrecv_all_ports(pyzord_t)
corenet_non_ipsec_sendrecv(pyzord_t)
corenet_udp_bind_all_nodes(pyzord_t)
corenet_udp_bind_pyzor_port(pyzord_t)
files_read_etc_files(pyzord_t)
term_dontaudit_use_generic_ptys(pyzord_t)
auth_use_nsswitch(pyzord_t)
libs_use_ld_so(pyzord_t)
libs_use_shared_libs(pyzord_t)
miscfiles_read_localization(pyzord_t)
# only works until we define a different type for maildir
userdom_priveleged_home_dir_manager(pyzord_t)
# Do not audit attempts to access /root.
userdom_dontaudit_search_sysadm_home_dirs(pyzord_t)
userdom_dontaudit_search_staff_home_dirs(pyzord_t)
mta_manage_spool(pyzord_t)
optional_policy(`
logging_send_syslog_msg(pyzord_t)
')
optional_policy(`
nscd_socket_use(pyzord_t)
')

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@ -1,5 +1,5 @@
policy_module(rpc,1.2.2)
policy_module(rpc,1.2.3)
########################################
#
@ -52,6 +52,9 @@ kernel_read_sysctl(rpcd_t)
corenet_udp_bind_generic_port(rpcd_t)
corenet_udp_bind_reserved_port(rpcd_t)
dev_read_urand(rpcd_t)
dev_read_rand(rpcd_t)
fs_list_rpc(rpcd_t)
fs_read_rpc_files(rpcd_t)
fs_read_rpc_symlinks(rpcd_t)
@ -61,6 +64,8 @@ term_use_controlling_term(rpcd_t)
# cjp: this should really have its own type
files_manage_mounttab(rpcd_t)
miscfiles_read_certs(rpcd_t)
seutil_dontaudit_search_config(rpcd_t)
portmap_udp_chat(rpcd_t)

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@ -1,5 +1,5 @@
policy_module(spamassassin,1.3.3)
policy_module(spamassassin,1.3.4)
########################################
#
@ -139,11 +139,11 @@ tunable_policy(`use_samba_home_dirs',`
')
optional_policy(`
cron_system_entry(spamd_t,spamd_exec_t)
amavis_manage_lib_files(spamd_t)
')
optional_policy(`
amavis_manage_lib_files(spamd_t)
cron_system_entry(spamd_t,spamd_exec_t)
')
optional_policy(`
@ -154,6 +154,14 @@ optional_policy(`
nis_use_ypbind(spamd_t)
')
optional_policy(`
postgresql_stream_connect(spamd_t)
')
optional_policy(`
pyzor_domtrans(spamd_t)
')
optional_policy(`
seutil_sigchld_newrole(spamd_t)
')
@ -166,13 +174,3 @@ optional_policy(`
optional_policy(`
udev_read_db(spamd_t)
')
ifdef(`TODO',`
optional_policy(`
# for bayes tokens
allow spamd_t var_lib_t:dir { getattr search };
allow spamd_t amavisd_lib_t:dir rw_dir_perms;
allow spamd_t amavisd_lib_t:file create_file_perms;
allow spamd_t amavisd_lib_t:lnk_file create_lnk_perms;
')
') dnl end TODO

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@ -1,5 +1,5 @@
policy_module(authlogin,1.3.2)
policy_module(authlogin,1.3.3)
########################################
#
@ -188,6 +188,8 @@ storage_getattr_scsi_generic_dev(pam_console_t)
storage_setattr_scsi_generic_dev(pam_console_t)
term_use_console(pam_console_t)
term_use_all_user_ttys(pam_console_t)
term_use_all_user_ptys(pam_console_t)
term_setattr_console(pam_console_t)
term_getattr_unallocated_ttys(pam_console_t)
term_setattr_unallocated_ttys(pam_console_t)

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@ -75,6 +75,7 @@ ifdef(`distro_gentoo',`
/usr/(.*/)?lib(64)?(/.*)?/nvidia/.*\.so(\..*)? -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/lib(64)?/libsipphoneapi\.so.* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/lib(64)?/ati-fglrx/.*\.so(\..*)? -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/lib(64)?/(nvidia/)?libGL(core)?\.so(\.[^/]*)* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/lib(64)?/libGLU\.so(\.[^/]*)* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/lib(64)?/libjs\.so.* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
@ -84,9 +85,9 @@ ifdef(`distro_gentoo',`
/usr/lib(64)?/nvidia-graphics(-[^/]*/)?libnvidia.*\.so(\.[^/]*)* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/lib(64)?/nvidia-graphics(-[^/]*/)?libXvMCNVIDIA\.so.* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(local/)?.*\.so(\.[^/]*)* -- gen_context(system_u:object_r:shlib_t,s0)
/usr/(local/)?lib(64)?/wine/.*\.so -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(local/)?lib/libfame-.*\.so.* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/local/.*\.so(\.[^/]*)* -- gen_context(system_u:object_r:shlib_t,s0)
/usr/NX/lib/libXcomp.so.* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/NX/lib/libjpeg.so.* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
@ -195,10 +196,12 @@ HOME_DIR/.*/plugins/libflashplayer\.so.* -- gen_context(system_u:object_r:textre
# Java, Sun Microsystems (JPackage SRPM)
/usr/(.*/)?jre.*/libdeploy.so(\.[^/]*)* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(.*/)?jre.*/libjvm.so(\.[^/]*)* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(local/)?(.*/)?jre.*/libjvm.so(\.[^/]*)* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(local/)?Adobe/(.*/)?intellinux/nppdf\.so -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(local/)?acroread/(.*/)?intellinux/nppdf\.so -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(local/)?Adobe/(.*/)?lib/[^/]*\.so(\.[^/]*)* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(local/)?acroread/(.*/)?lib/[^/]*\.so(\.[^/]*)* -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(local/)?Adobe/.*\.api -- gen_context(system_u:object_r:textrel_shlib_t,s0)
/usr/(.*/)?intellinux/SPPlugins/ADMPlugin\.apl -- gen_context(system_u:object_r:textrel_shlib_t,s0)
') dnl end distro_redhat

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@ -1,5 +1,5 @@
policy_module(libraries,1.3.5)
policy_module(libraries,1.3.6)
########################################
#

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@ -1,5 +1,5 @@
policy_module(lvm,1.3.1)
policy_module(lvm,1.3.2)
########################################
#
@ -205,9 +205,10 @@ dev_create_generic_dirs(lvm_t)
fs_getattr_xattr_fs(lvm_t)
fs_search_auto_mountpoints(lvm_t)
fs_read_tmpfs_symlinks(lvm_t)
fs_donaudit_read_removable_files(lvm_t)
fs_dontaudit_read_removable_files(lvm_t)
storage_relabel_fixed_disk(lvm_t)
storage_dontaudit_read_removable_device(lvm_t)
# LVM creates block devices in /dev/mapper or /dev/<vg>
# depending on its version
# LVM(2) needs to create directores (/dev/mapper, /dev/<vg>)

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@ -1,5 +1,5 @@
policy_module(mount,1.3.4)
policy_module(mount,1.3.5)
########################################
#
@ -127,6 +127,8 @@ optional_policy(`
corenet_udp_bind_generic_port(mount_t)
corenet_tcp_bind_reserved_port(mount_t)
corenet_udp_bind_reserved_port(mount_t)
corenet_tcp_bind_all_rpc_ports(mount_t)
corenet_udp_bind_all_rpc_ports(mount_t)
corenet_tcp_connect_all_ports(mount_t)
fs_search_rpc(mount_t)

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@ -1,5 +1,5 @@
policy_module(selinuxutil,1.2.4)
policy_module(selinuxutil,1.2.5)
gen_require(`
bool secure_mode;
@ -393,6 +393,8 @@ logging_send_syslog_msg(restorecon_t)
userdom_use_all_users_fds(restorecon_t)
files_relabel_all_files(restorecon_t)
fs_relabelfrom_noxattr_fs(restorecon_t)
files_list_all(restorecon_t)
# this is to satisfy the assertion:
auth_relabelto_shadow(restorecon_t)
@ -427,6 +429,7 @@ files_pid_filetrans(restorecond_t,restorecond_var_run_t, file)
auth_relabel_all_files_except_shadow(restorecond_t )
auth_read_all_files_except_shadow(restorecond_t)
fs_relabelfrom_noxattr_fs(restorecond_t)
kernel_use_fds(restorecond_t)
kernel_rw_pipes(restorecond_t)
@ -627,6 +630,7 @@ files_read_etc_runtime_files(setfiles_t)
files_read_etc_files(setfiles_t)
files_list_all(setfiles_t)
files_relabel_all_files(setfiles_t)
fs_relabelfrom_noxattr_fs(setfiles_t)
logging_send_syslog_msg(setfiles_t)

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@ -1,5 +1,5 @@
policy_module(sysnetwork,1.1.2)
policy_module(sysnetwork,1.1.3)
########################################
#
@ -286,6 +286,7 @@ kernel_use_fds(ifconfig_t)
kernel_read_system_state(ifconfig_t)
kernel_read_network_state(ifconfig_t)
kernel_search_network_sysctl(ifconfig_t)
kernel_rw_net_sysctls(ifconfig_t)
corenet_rw_tun_tap_dev(ifconfig_t)

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@ -379,6 +379,27 @@ interface(`unconfined_dbus_send',`
allow $1 unconfined_t:dbus send_msg;
')
########################################
## <summary>
## Send and receive messages from
## unconfined_t over dbus.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`unconfined_dbus_chat',`
gen_require(`
type unconfined_t;
class dbus send_msg;
')
allow $1 unconfined_t:dbus send_msg;
allow unconfined_t $1:dbus send_msg;
')
########################################
## <summary>
## Add an alias type to the unconfined domain.

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@ -1,5 +1,5 @@
policy_module(unconfined,1.3.7)
policy_module(unconfined,1.3.8)
########################################
#

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@ -1,6 +1,7 @@
/usr/sbin/xenconsoled -- gen_context(system_u:object_r:xenconsoled_exec_t,s0)
/usr/sbin/xend -- gen_context(system_u:object_r:xend_exec_t,s0)
/usr/sbin/xenstored -- gen_context(system_u:object_r:xenstored_exec_t,s0)
/usr/sbin/xm -- gen_context(system_u:object_r:xm_exec_t,s0)
/var/lib/xen(/.*)? gen_context(system_u:object_r:xend_var_lib_t,s0)
/var/lib/xend(/.*)? gen_context(system_u:object_r:xend_var_lib_t,s0)

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@ -48,11 +48,12 @@ interface(`xen_append_log',`
########################################
## <summary>
## Do not audit attempts to read and write
## Xen unix domain stream sockets.
## Xen unix domain stream sockets. These
## are leaked file descriptors.
## </summary>
## <param name="domain">
## <summary>
## Domain to don't audit.
## Domain to not audit.
## </summary>
## </param>
#
@ -84,3 +85,45 @@ interface(`xen_stream_connect_xenstore',`
allow $1 xenstored_var_run_t:sock_file { getattr write };
allow $1 xenstored_t:unix_stream_socket connectto;
')
########################################
## <summary>
## Connect to xend over an unix domain stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`xen_stream_connect',`
gen_require(`
type xend_t, xend_var_run_t;
')
files_search_pids($1)
allow $1 xend_var_run_t:dir search;
allow $1 xend_var_run_t:sock_file { getattr write };
allow $1 xend_t:unix_stream_socket connectto;
')
########################################
## <summary>
## Execute a domain transition to run xm.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`xen_domtrans_xm',`
gen_requires(`
type xm_t, xm_exec_t;
')
domain_auto_trans($1,xm_exec_t,xm_t)
allow xm_t $1:fd use;
allow xm_t:$1:fifo_file rw_file_perms;
allow xm_t $1:process sigchld;
')

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@ -1,5 +1,5 @@
policy_module(xen,1.0.2)
policy_module(xen,1.0.3)
########################################
#
@ -54,6 +54,11 @@ role system_r types xenconsoled_t;
type xenconsoled_var_run_t;
files_pid_file(xenconsoled_var_run_t)
type xm_t;
type xm_exec_t;
domain_type(xm_t)
init_daemon_domain(xm_t, xm_exec_t)
########################################
#
# xend local policy
@ -224,3 +229,37 @@ libs_use_shared_libs(xenstored_t)
miscfiles_read_localization(xenstored_t)
xen_append_log(xenstored_t)
########################################
#
# xm local policy
#
allow xm_t self:capability dac_override;
# internal communication is often done using fifo and unix sockets.
allow xm_t self:fifo_file { read write };
allow xm_t self:unix_stream_socket create_stream_socket_perms;
kernel_read_system_state(xm_t)
kernel_read_kernel_sysctls(xm_t)
kernel_read_xen_state(xm_t)
kernel_write_xen_state(xm_t)
corecmd_exec_bin(xm_t)
corecmd_exec_sbin(xm_t)
dev_read_urand(xm_t)
# Some common macros (you might be able to remove some)
files_read_etc_files(xm_t)
term_use_all_terms(xm_t)
libs_use_ld_so(xm_t)
libs_use_shared_libs(xm_t)
miscfiles_read_localization(xm_t)
xen_append_log(xm_t)
xen_stream_connect(xm_t)
xen_stream_connect_xenstore(xm_t)