176 lines
4.0 KiB
Plaintext
176 lines
4.0 KiB
Plaintext
## <summary>Internet services daemon.</summary>
|
|
|
|
########################################
|
|
## <summary>
|
|
## Define the specified domain as a inetd service.
|
|
## </summary>
|
|
## <desc>
|
|
## Define the specified domain as a inetd service. The
|
|
## inetd_service_domain(), inetd_tcp_service_domain(),
|
|
## or inetd_udp_service_domain() interfaces should be used
|
|
## instead of this interface, as this interface only provides
|
|
## the common rules to these three interfaces.
|
|
## </desc>
|
|
## <param name="domain">
|
|
## The type associated with the inetd service process.
|
|
## </param>
|
|
## <param name="entrypoint">
|
|
## The type associated with the process program.
|
|
## </param>
|
|
#
|
|
interface(`inetd_core_service_domain',`
|
|
gen_require(`
|
|
type inetd_t;
|
|
role system_r;
|
|
class fd use;
|
|
class fifo_file rw_file_perms;
|
|
class process { sigchld sigkill };
|
|
')
|
|
|
|
domain_type($1)
|
|
domain_entry_file($1,$2)
|
|
|
|
role system_r types $1;
|
|
|
|
domain_auto_trans(inetd_t,$2,$1)
|
|
|
|
allow $1 inetd_t:fd use;
|
|
allow inetd_t $1:fd use;
|
|
allow $1 inetd_t:fifo_file rw_file_perms;
|
|
allow $1 inetd_t:process sigchld;
|
|
|
|
allow inetd_t $1:process sigkill;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Define the specified domain as a TCP inetd service.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type associated with the inetd service process.
|
|
## </param>
|
|
## <param name="entrypoint">
|
|
## The type associated with the process program.
|
|
## </param>
|
|
#
|
|
interface(`inetd_tcp_service_domain',`
|
|
|
|
gen_require(`
|
|
type inetd_t;
|
|
class tcp_socket rw_stream_socket_perms;
|
|
')
|
|
|
|
inetd_core_service_domain($1,$2)
|
|
|
|
allow $1 inetd_t:tcp_socket rw_stream_socket_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Define the specified domain as a UDP inetd service.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type associated with the inetd service process.
|
|
## </param>
|
|
## <param name="entrypoint">
|
|
## The type associated with the process program.
|
|
## </param>
|
|
#
|
|
interface(`inetd_udp_service_domain',`
|
|
gen_require(`
|
|
type inetd_t;
|
|
class udp_socket rw_socket_perms;
|
|
')
|
|
|
|
inetd_core_service_domain($1,$2)
|
|
|
|
allow $1 inetd_t:udp_socket rw_socket_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Define the specified domain as a TCP and UDP inetd service.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type associated with the inetd service process.
|
|
## </param>
|
|
## <param name="entrypoint">
|
|
## The type associated with the process program.
|
|
## </param>
|
|
#
|
|
interface(`inetd_service_domain',`
|
|
gen_require(`
|
|
type inetd_t;
|
|
class tcp_socket rw_stream_socket_perms;
|
|
class udp_socket rw_socket_perms;
|
|
')
|
|
|
|
inetd_core_service_domain($1,$2)
|
|
|
|
allow $1 inetd_t:tcp_socket rw_stream_socket_perms;
|
|
allow $1 inetd_t:udp_socket rw_socket_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Inherit and use file descriptors from inetd.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`inetd_use_fd',`
|
|
gen_require(`
|
|
type inetd_t;
|
|
class fd use;
|
|
')
|
|
|
|
allow $1 inetd_t:fd use;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Connect to the inetd service using a TCP connection.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`inetd_tcp_connect',`
|
|
gen_require(`
|
|
type inetd_t;
|
|
class tcp_socket { connectto acceptfrom recvfrom };
|
|
')
|
|
|
|
allow $1 inetd_t:tcp_socket { connectto recvfrom };
|
|
allow inetd_t $1:tcp_socket { acceptfrom recvfrom };
|
|
|
|
#allow inetd_t kernel_t:tcp_socket recvfrom;
|
|
#allow $1 kernel_t:tcp_socket recvfrom;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Run inetd child process in the inet child domain
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`inetd_domtrans_child',`
|
|
gen_require(`
|
|
type inetd_child_t, inetd_child_exec_t;
|
|
class process sigchld;
|
|
class fd use;
|
|
class fifo_file rw_file_perms;
|
|
')
|
|
|
|
corecmd_search_sbin($1)
|
|
domain_auto_trans($1,inetd_child_exec_t,inetd_child_t)
|
|
|
|
allow $1 inetd_child_t:fd use;
|
|
allow inetd_child_t $1:fd use;
|
|
allow inetd_child_t $1:fifo_file rw_file_perms;
|
|
allow inetd_child_t $1:process sigchld;
|
|
')
|