112 lines
2.1 KiB
Plaintext
112 lines
2.1 KiB
Plaintext
## <summary>Kernel crash dumping mechanism</summary>
|
|
|
|
######################################
|
|
## <summary>
|
|
## Execute kdump in the kdump domain.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed to transition.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`kdump_domtrans',`
|
|
gen_require(`
|
|
type kdump_t, kdump_exec_t;
|
|
')
|
|
|
|
corecmd_search_bin($1)
|
|
domtrans_pattern($1, kdump_exec_t, kdump_t)
|
|
')
|
|
|
|
#######################################
|
|
## <summary>
|
|
## Execute kdump in the kdump domain.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed to transition.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`kdump_initrc_domtrans',`
|
|
gen_require(`
|
|
type kdump_initrc_exec_t;
|
|
')
|
|
|
|
init_labeled_script_domtrans($1, kdump_initrc_exec_t)
|
|
')
|
|
|
|
#####################################
|
|
## <summary>
|
|
## Read kdump configuration file.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`kdump_read_config',`
|
|
gen_require(`
|
|
type kdump_etc_t;
|
|
')
|
|
|
|
files_search_etc($1)
|
|
allow $1 kdump_etc_t:file read_file_perms;
|
|
')
|
|
|
|
####################################
|
|
## <summary>
|
|
## Manage kdump configuration file.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`kdump_manage_config',`
|
|
gen_require(`
|
|
type kdump_etc_t;
|
|
')
|
|
|
|
files_search_etc($1)
|
|
allow $1 kdump_etc_t:file manage_file_perms;
|
|
')
|
|
|
|
######################################
|
|
## <summary>
|
|
## All of the rules required to administrate
|
|
## an kdump environment
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <param name="role">
|
|
## <summary>
|
|
## The role to be allowed to manage the kdump domain.
|
|
## </summary>
|
|
## </param>
|
|
## <rolecap/>
|
|
#
|
|
interface(`kdump_admin',`
|
|
gen_require(`
|
|
type kdump_t, kdump_etc_t;
|
|
type kdump_initrc_exec_t;
|
|
')
|
|
|
|
allow $1 kdump_t:process { ptrace signal_perms };
|
|
ps_process_pattern($1, kdump_t)
|
|
|
|
init_labeled_script_domtrans($1, kdump_initrc_exec_t)
|
|
domain_system_change_exemption($1)
|
|
role_transition $2 kdump_initrc_exec_t system_r;
|
|
allow $2 system_r;
|
|
|
|
files_search_etc($1)
|
|
admin_pattern($1, kdump_etc_t)
|
|
')
|