PAL.C.T MINI SHELL
## <summary>SELinux policy for Corosync Cluster Engine</summary>
########################################
## <summary>
## Execute a domain transition to run corosync.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`corosync_domtrans',`
gen_require(`
type corosync_t, corosync_exec_t;
')
domtrans_pattern($1, corosync_exec_t, corosync_t)
')
#######################################
## <summary>
## Execute a domain transition to run corosync.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`corosync_initrc_domtrans',`
gen_require(`
type corosync_initrc_exec_t;
')
init_labeled_script_domtrans($1, corosync_initrc_exec_t)
')
#######################################
## <summary>
## Execute corosync in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`corosync_exec',`
gen_require(`
type corosync_exec_t;
')
corecmd_search_bin($1)
can_exec($1, corosync_exec_t)
')
#####################################
## <summary>
## Connect to corosync over a unix domain
## stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`corosync_stream_connect',`
gen_require(`
type corosync_t, corosync_var_run_t;
')
files_search_pids($1)
stream_connect_pattern($1, corosync_var_run_t, corosync_var_run_t, corosync_t)
')
#######################################
## <summary>
## Allow the specified domain to read corosync's log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`corosync_read_log',`
gen_require(`
type corosync_var_log_t;
')
logging_search_logs($1)
list_dirs_pattern($1, corosync_var_log_t, corosync_var_log_t)
read_files_pattern($1, corosync_var_log_t, corosync_var_log_t)
')
#####################################
## <summary>
## Allow the specified domain to read/write corosync's tmpfs files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`corosync_rw_tmpfs',`
gen_require(`
type corosync_tmpfs_t;
')
rw_files_pattern($1, corosync_tmpfs_t, corosync_tmpfs_t)
')
######################################
## <summary>
## All of the rules required to administrate
## an corosync environment
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <param name="role">
## <summary>
## The role to be allowed to manage the corosyncd domain.
## </summary>
## </param>
## <rolecap/>
#
interface(`corosyncd_admin',`
gen_require(`
type corosync_t, corosync_var_lib_t, corosync_var_log_t;
type corosync_var_run_t, corosync_tmp_t, corosync_tmpfs_t;
type corosync_initrc_exec_t;
')
allow $1 corosync_t:process { ptrace signal_perms };
ps_process_pattern($1, corosync_t)
init_labeled_script_domtrans($1, corosync_initrc_exec_t)
domain_system_change_exemption($1)
role_transition $2 corosync_initrc_exec_t system_r;
allow $2 system_r;
files_search_var_lib($1)
admin_pattern($1, corosync_var_lib_t)
logging_search_logs($1)
admin_pattern($1, corosync_var_log_t)
files_search_pids($1)
admin_pattern($1, corosync_var_run_t)
files_search_tmp($1)
admin_pattern($1, corosync_tmp_t)
admin_pattern($1, corosync_tmpfs_t)
')
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