PAL.C.T MINI SHELL
## <summary>RHCS - Red Hat Cluster Suite</summary>
#######################################
## <summary>
## Creates types and rules for a basic
## rhcs init daemon domain.
## </summary>
## <param name="prefix">
## <summary>
## Prefix for the domain.
## </summary>
## </param>
#
template(`rhcs_domain_template',`
gen_require(`
attribute cluster_domain;
attribute cluster_tmpfs;
attribute cluster_pid;
attribute cluster_log;
')
##############################
#
# Declarations
#
type $1_t, cluster_domain;
type $1_exec_t;
init_daemon_domain($1_t, $1_exec_t)
type $1_tmpfs_t, cluster_tmpfs;
files_tmpfs_file($1_tmpfs_t)
type $1_var_log_t, cluster_log;
logging_log_file($1_var_log_t)
type $1_var_run_t, cluster_pid;
files_pid_file($1_var_run_t)
##############################
#
# Local policy
#
manage_dirs_pattern($1_t, $1_tmpfs_t, $1_tmpfs_t)
manage_files_pattern($1_t, $1_tmpfs_t, $1_tmpfs_t)
fs_tmpfs_filetrans($1_t, $1_tmpfs_t, { dir file })
manage_files_pattern($1_t, $1_var_log_t, $1_var_log_t)
manage_sock_files_pattern($1_t, $1_var_log_t, $1_var_log_t)
logging_log_filetrans($1_t, $1_var_log_t, { file sock_file })
manage_files_pattern($1_t, $1_var_run_t, $1_var_run_t)
manage_dirs_pattern($1_t, $1_var_run_t, $1_var_run_t)
manage_fifo_files_pattern($1_t, $1_var_run_t, $1_var_run_t)
manage_sock_files_pattern($1_t, $1_var_run_t, $1_var_run_t)
files_pid_filetrans($1_t, $1_var_run_t, { file sock_file fifo_file })
auth_use_nsswitch($1_t)
logging_send_syslog_msg($1_t)
')
######################################
## <summary>
## Execute a domain transition to run dlm_controld.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`rhcs_domtrans_dlm_controld',`
gen_require(`
type dlm_controld_t, dlm_controld_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, dlm_controld_exec_t, dlm_controld_t)
')
#####################################
## <summary>
## Connect to dlm_controld over a unix domain
## stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_stream_connect_dlm_controld',`
gen_require(`
type dlm_controld_t, dlm_controld_var_run_t;
')
files_search_pids($1)
stream_connect_pattern($1, dlm_controld_var_run_t, dlm_controld_var_run_t, dlm_controld_t)
')
#####################################
## <summary>
## Allow read and write access to dlm_controld semaphores.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_dlm_controld_semaphores',`
gen_require(`
type dlm_controld_t, dlm_controld_tmpfs_t;
')
allow $1 dlm_controld_t:sem { rw_sem_perms destroy };
fs_search_tmpfs($1)
manage_files_pattern($1, dlm_controld_tmpfs_t, dlm_controld_tmpfs_t)
')
######################################
## <summary>
## Execute a domain transition to run fenced.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_domtrans_fenced',`
gen_require(`
type fenced_t, fenced_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, fenced_exec_t, fenced_t)
')
####################################
## <summary>
## Allow a domain to getattr on fenced executable.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`rhcs_getattr_fenced',`
gen_require(`
type fenced_t, fenced_exec_t;
')
allow $1 fenced_exec_t:file getattr;
')
######################################
## <summary>
## Allow read and write access to fenced semaphores.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_fenced_semaphores',`
gen_require(`
type fenced_t, fenced_tmpfs_t;
')
allow $1 fenced_t:sem { rw_sem_perms destroy };
fs_search_tmpfs($1)
manage_files_pattern($1, fenced_tmpfs_t, fenced_tmpfs_t)
')
######################################
## <summary>
## Connect to fenced over an unix domain stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_stream_connect_fenced',`
gen_require(`
type fenced_var_run_t, fenced_t;
')
allow $1 fenced_t:unix_stream_socket connectto;
allow $1 fenced_var_run_t:sock_file { getattr write };
files_search_pids($1)
')
#####################################
## <summary>
## Execute a domain transition to run gfs_controld.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_domtrans_gfs_controld',`
gen_require(`
type gfs_controld_t, gfs_controld_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, gfs_controld_exec_t, gfs_controld_t)
')
####################################
## <summary>
## Allow read and write access to gfs_controld semaphores.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_gfs_controld_semaphores',`
gen_require(`
type gfs_controld_t, gfs_controld_tmpfs_t;
')
allow $1 gfs_controld_t:sem { rw_sem_perms destroy };
fs_search_tmpfs($1)
manage_files_pattern($1, gfs_controld_tmpfs_t, gfs_controld_tmpfs_t)
')
########################################
## <summary>
## Read and write to gfs_controld_t shared memory.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_gfs_controld_shm',`
gen_require(`
type gfs_controld_t, gfs_controld_tmpfs_t;
')
allow $1 gfs_controld_t:shm { rw_shm_perms destroy };
fs_search_tmpfs($1)
manage_files_pattern($1, gfs_controld_tmpfs_t, gfs_controld_tmpfs_t)
')
#####################################
## <summary>
## Connect to gfs_controld_t over an unix domain stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_stream_connect_gfs_controld',`
gen_require(`
type gfs_controld_t, gfs_controld_var_run_t;
')
files_search_pids($1)
stream_connect_pattern($1, gfs_controld_var_run_t, gfs_controld_var_run_t, gfs_controld_t)
')
######################################
## <summary>
## Execute a domain transition to run groupd.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_domtrans_groupd',`
gen_require(`
type groupd_t, groupd_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, groupd_exec_t, groupd_t)
')
#####################################
## <summary>
## Connect to groupd over a unix domain
## stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_stream_connect_groupd',`
gen_require(`
type groupd_t, groupd_var_run_t;
')
files_search_pids($1)
stream_connect_pattern($1, groupd_var_run_t, groupd_var_run_t, groupd_t)
')
#####################################
## <summary>
## Allow read and write access to groupd semaphores.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_groupd_semaphores',`
gen_require(`
type groupd_t, groupd_tmpfs_t;
')
allow $1 groupd_t:sem { rw_sem_perms destroy };
fs_search_tmpfs($1)
manage_files_pattern($1, groupd_tmpfs_t, groupd_tmpfs_t)
')
########################################
## <summary>
## Read and write to group shared memory.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_groupd_shm',`
gen_require(`
type groupd_t, groupd_tmpfs_t;
')
allow $1 groupd_t:shm { rw_shm_perms destroy };
fs_search_tmpfs($1)
manage_files_pattern($1, groupd_tmpfs_t, groupd_tmpfs_t)
')
########################################
## <summary>
## Read and write to cluster domains shared memory.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_cluster_shm',`
gen_require(`
attribute cluster_domain;
attribute cluster_tmpfs;
')
allow $1 cluster_domain:shm { rw_shm_perms destroy };
fs_search_tmpfs($1)
manage_files_pattern($1, cluster_tmpfs, cluster_tmpfs)
manage_lnk_files_pattern($1, cluster_tmpfs, cluster_tmpfs)
')
####################################
## <summary>
## Read and write access to cluster domains semaphores.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_cluster_semaphores',`
gen_require(`
attribute cluster_domain;
')
allow $1 cluster_domain:sem { rw_sem_perms destroy };
')
#####################################
## <summary>
## Connect to cluster domains over a unix domain
## stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_stream_connect_cluster',`
gen_require(`
attribute cluster_domain;
attribute cluster_pid;
')
files_search_pids($1)
stream_connect_pattern($1, cluster_pid, cluster_pid, cluster_domain)
')
#####################################
## <summary>
## Connect to cluster domains over a unix domain
## stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_stream_connect_cluster_to',`
gen_require(`
attribute cluster_domain;
attribute cluster_pid;
')
files_search_pids($1)
stream_connect_pattern($1, cluster_pid, cluster_pid, $2)
')
######################################
## <summary>
## Execute a domain transition to run qdiskd.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_domtrans_qdiskd',`
gen_require(`
type qdiskd_t, qdiskd_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, qdiskd_exec_t, qdiskd_t)
')
########################################
## <summary>
## Allow domain to read qdiskd tmpfs files
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_read_qdiskd_tmpfs_files',`
gen_require(`
type qdiskd_tmpfs_t;
')
allow $1 qdiskd_tmpfs_t:file read_file_perms;
')
######################################
## <summary>
## Execute a domain transition to run cluster administrative domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`rhcs_domtrans_cluster',`
gen_require(`
type cluster_t, cluster_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, cluster_exec_t, cluster_t)
')
#######################################
## <summary>
## Execute cluster init scripts in
## the init script domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`rhcs_initrc_domtrans_cluster',`
gen_require(`
type cluster_initrc_exec_t;
')
init_labeled_script_domtrans($1, cluster_initrc_exec_t)
')
#####################################
## <summary>
## Execute cluster in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_exec_cluster',`
gen_require(`
type cluster_exec_t;
')
corecmd_search_bin($1)
can_exec($1, cluster_exec_t)
')
######################################
## <summary>
## Read cluster log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_read_log_cluster',`
gen_require(`
type cluster_var_log_t;
')
logging_search_logs($1)
list_dirs_pattern($1, cluster_var_log_t, cluster_var_log_t)
read_files_pattern($1, cluster_var_log_t, cluster_var_log_t)
')
######################################
## <summary>
## Setattr cluster log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_setattr_log_cluster',`
gen_require(`
type cluster_var_log_t;
')
setattr_files_pattern($1, cluster_var_log_t, cluster_var_log_t)
')
#####################################
## <summary>
## Allow the specified domain to read/write inherited cluster's tmpf files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_inherited_cluster_tmp_files',`
gen_require(`
type cluster_tmp_t;
')
allow $1 cluster_tmp_t:file rw_inherited_file_perms;
')
#####################################
## <summary>
## Allow manage cluster tmp files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_manage_cluster_tmp_files',`
gen_require(`
type cluster_tmp_t;
')
files_search_tmp($1)
manage_files_pattern($1, cluster_tmp_t, cluster_tmp_t)
')
#####################################
## <summary>
## Allow the specified domain to read/write cluster's tmpfs files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_rw_cluster_tmpfs',`
gen_require(`
type cluster_tmpfs_t;
')
rw_files_pattern($1, cluster_tmpfs_t, cluster_tmpfs_t)
')
#####################################
## <summary>
## Allow manage cluster tmpfs files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_manage_cluster_tmpfs_files',`
gen_require(`
type cluster_tmpfs_t;
')
fs_search_tmpfs($1)
manage_files_pattern($1, cluster_tmpfs_t, cluster_tmpfs_t)
')
#####################################
## <summary>
## Allow manage cluster pid files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_manage_cluster_pid_files',`
gen_require(`
type cluster_var_run_t;
')
files_search_pids($1)
manage_files_pattern($1, cluster_var_run_t, cluster_var_run_t)
')
#####################################
## <summary>
## Allow read cluster pid files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_read_cluster_pid_files',`
gen_require(`
type cluster_var_run_t;
')
files_search_pids($1)
read_files_pattern($1, cluster_var_run_t, cluster_var_run_t)
')
#######################################
## <summary>
## Allow domain to read cluster lib files
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_read_cluster_lib_files',`
gen_require(`
type cluster_var_lib_t;
')
files_search_var_lib($1)
read_files_pattern($1, cluster_var_lib_t, cluster_var_lib_t)
')
####################################
## <summary>
## Allow domain to manage cluster lib files
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_manage_cluster_lib_files',`
gen_require(`
type cluster_var_lib_t;
')
files_search_var_lib($1)
manage_files_pattern($1, cluster_var_lib_t, cluster_var_lib_t)
')
###################################
## <summary>
## Allow domain to relabel cluster lib files
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`rhcs_relabel_cluster_lib_files',`
gen_require(`
type cluster_var_lib_t;
')
files_search_var_lib($1)
relabelto_files_pattern($1, cluster_var_lib_t, cluster_var_lib_t)
relabelfrom_files_pattern($1, cluster_var_lib_t, cluster_var_lib_t)
')
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