#######################################
#
# corenetwork_send_tcp_on_general_interface(domain,[`optional'])
#
define(`corenetwork_send_tcp_on_general_interface',`
requires_block_template(`corenetwork_send_tcp_on_general_interface_depend',$2)
allow $1 netif_t:netif tcp_send;
')

define(`corenetwork_send_tcp_on_general_interface_depend',`
type netif_t;
class netif tcp_send;
')

#######################################
#
# corenetwork_send_udp_on_general_interface(domain,[`optional'])
#
define(`corenetwork_send_udp_on_general_interface',`
requires_block_template(`corenetwork_send_udp_on_general_interface_depend',$2)
allow $1 netif_t:netif udp_send;
')

define(`corenetwork_send_udp_on_general_interface_depend',`
type netif_t;
class netif udp_send;
')

#######################################
#
# corenetwork_send_raw_on_general_interface(domain,[`optional'])
#
define(`corenetwork_send_raw_on_general_interface',`
requires_block_template(`corenetwork_send_raw_on_general_interface_depend',$2)
allow $1 netif_t:netif rawip_send;
allow $1 self:capability net_raw;
')

define(`corenetwork_send_raw_on_general_interface_depend',`
type netif_t;
class netif rawip_send;
class capability net_raw;
')

#######################################
#
# corenetwork_receive_tcp_on_general_interface(domain,[`optional'])
#
define(`corenetwork_receive_tcp_on_general_interface',`
requires_block_template(`corenetwork_receive_tcp_on_general_interface_depend',$2)
allow $1 netif_t:netif tcp_recv;
')

define(`corenetwork_receive_tcp_on_general_interface_depend',`
type netif_t;
class netif tcp_recv;
')

#######################################
#
# corenetwork_receive_udp_on_general_interface(domain,[`optional'])
#
define(`corenetwork_receive_udp_on_general_interface',`
requires_block_template(`corenetwork_receive_udp_on_general_interface_depend',$2)
allow $1 netif_t:netif udp_recv;
')

define(`corenetwork_receive_udp_on_general_interface_depend',`
type netif_t;
class netif udp_recv;
')

#######################################
#
# corenetwork_receive_raw_on_general_interface(domain,[`optional'])
#
define(`corenetwork_receive_raw_on_general_interface',`
requires_block_template(`corenetwork_receive_raw_on_general_interface_depend',$2)
allow $1 netif_t:netif rawip_recv;
')

define(`corenetwork_receive_raw_on_general_interface_depend',`
type netif_t;
class netif rawip_recv;
')

#######################################
#
# corenetwork_send_tcp_on_all_interfaces(domain,[`optional'])
#
define(`corenetwork_send_tcp_on_all_interfaces',`
requires_block_template(`corenetwork_send_tcp_on_all_interfaces_depend',$2)
allow $1 netif_type:netif tcp_send;
')

define(`corenetwork_send_tcp_on_all_interfaces_depend',`
attribute all_netif_type;
class netif tcp_send;
')

#######################################
#
# corenetwork_send_udp_on_all_interfaces(domain,[`optional'])
#
define(`corenetwork_send_udp_on_all_interfaces',`
requires_block_template(`corenetwork_send_udp_on_all_interfaces_depend',$2)
allow $1 netif_type:netif udp_send;
')

define(`corenetwork_send_udp_on_all_interfaces_depend',`
attribute netif_type;
class netif udp_send;
')

#######################################
#
# corenetwork_send_raw_on_all_interfaces(domain,[`optional'])
#
define(`corenetwork_send_raw_on_all_interfaces',`
requires_block_template(`corenetwork_send_raw_on_all_interfaces_depend',$2)
allow $1 netif_type:netif rawip_send;
allow $1 self:capability net_raw;
')

define(`corenetwork_send_raw_on_all_interfaces_depend',`
attribute netif_type;
class netif rawip_send;
class capability net_raw;
')

#######################################
#
# corenetwork_receive_tcp_on_all_interfaces(domain,[`optional'])
#
define(`corenetwork_receive_tcp_on_all_interfaces',`
requires_block_template(`corenetwork_receive_tcp_on_all_interfaces_depend',$2)
allow $1 netif_type:netif tcp_recv;
')

define(`corenetwork_receive_tcp_on_all_interfaces_depend',`
attribute netif_type;
class netif tcp_recv;
')

#######################################
#
# corenetwork_receive_udp_on_all_interfaces(domain,[`optional'])
#
define(`corenetwork_receive_udp_on_all_interfaces',`
requires_block_template(`corenetwork_receive_udp_on_all_interfaces_depend',$2)
allow $1 netif_type:netif udp_recv;
')

define(`corenetwork_receive_udp_on_all_interfaces_depend',`
attribute netif_type;
class netif udp_recv;
')

#######################################
#
# corenetwork_receive_raw_on_all_interfaces(domain,[`optional'])
#
define(`corenetwork_receive_raw_on_all_interfaces',`
requires_block_template(`corenetwork_receive_raw_on_all_interfaces_depend',$2)
allow $1 netif_type:netif rawip_recv;
')

define(`corenetwork_receive_raw_on_all_interfaces_depend',`
attribute netif_type;
class netif rawip_recv;
')

########################################
#
# This section is processed through m4 to create real interfaces
#
########################################

# dont generate anything but macros on this pass
ifdef(`interface_pass',`
define(`allow',`dnl')
define(`type',`dnl')
define(`attribute',`dnl')
define(`portcon',`dnl')
define(`devices_make_device_node',`dnl')
')

define(`create_netif_interfaces',``
#######################################
#
# corenetwork_send_tcp_on_interface_$1(domain,[`optional'])
#
define(`corenetwork_send_tcp_on_interface_$1',`
requires_block_template(`corenetwork_send_tcp_on_interface_$1_depend',dollarstwo)
allow dollarsone $1_netif_t:netif tcp_send;
')

define(`corenetwork_send_tcp_on_interface_$1_depend',`
type $1_netif_t;
class netif tcp_send;
')

#######################################
#
# corenetwork_send_udp_on_interface_$1(domain,[`optional'])
#
define(`corenetwork_send_udp_on_interface_$1',`
requires_block_template(`corenetwork_send_udp_on_interface_$1_depend',dollarstwo)
allow dollarsone $1_netif_t:netif udp_send;
')

define(`corenetwork_send_udp_on_interface_$1_depend',`
type $1_netif_t;
class netif udp_send;
')

#######################################
#
# corenetwork_send_raw_on_interface_$1(domain,[`optional'])
#
define(`corenetwork_send_raw_on_interface_$1',`
requires_block_template(`corenetwork_send_raw_on_interface_$1_depend',dollarstwo)
allow dollarsone $1_netif_t:netif rawip_send;
allow dollarsone self:capability net_raw;
')

define(`corenetwork_send_raw_on_interface_$1_depend',`
type $1_netif_t;
class netif rawip_send;
class capability net_raw;
')

#######################################
#
# corenetwork_receive_tcp_on_interface_$1(domain,[`optional'])
#
define(`corenetwork_receive_tcp_on_interface_$1',`
requires_block_template(`corenetwork_receive_tcp_on_interface_$1_depend',dollarstwo)
allow dollarsone $1_netif_t:netif tcp_recv;
')

define(`corenetwork_receive_tcp_on_interface_$1_depend',`
type $1_netif_t;
class netif tcp_recv;
')

#######################################
#
# corenetwork_receive_udp_on_interface_$1(domain,[`optional'])
#
define(`corenetwork_receive_udp_on_interface_$1',`
requires_block_template(`corenetwork_receive_udp_on_interface_$1_depend',dollarstwo)
allow dollarsone $1_netif_t:netif udp_recv;
')

define(`corenetwork_receive_udp_on_interface_$1_depend',`
type $1_netif_t;
class netif udp_recv;
')

#######################################
#
# corenetwork_receive_raw_on_interface_$1(domain,[`optional'])
#
define(`corenetwork_receive_raw_on_interface_$1',`
requires_block_template(`corenetwork_receive_raw_on_interface_$1_depend',dollarstwo)
allow dollarsone $1_netif_t:netif rawip_recv;
')

define(`corenetwork_receive_raw_on_interface_$1_depend',`
type $1_netif_t;
class netif rawip_recv;
')
'') dnl end create_interfaces

#
# network_interface(linux_interfacename)
#
define(`network_interface',`
ifdef(`interface_pass',`
create_netif_interfaces($1)
',`
type $1_netif_t alias netif_$1_t, netif_type;
requires_block_template(`type unlabeled_t')
netifcon $1 system_u:object_r:$1_netif_t system_u:object_r:unlabeled_t
')
')

#
# network_node(node_name,address,netmask)
#
define(`network_node',`
ifdef(`interface_pass',`
#create_node_interfaces($1)
',`
type $1_node_t alias node_$1_t, node_type;
nodecon $2 $3 system_u:object_r:$1_node_t
')
')

define(`declare_ports',`dnl
ifelse(eval($3 < 1024),1,`typeattribute $1 reserved_port_type;',`dnl')
portcon $2 $3 system_u:object_r:$1
ifelse(`$4',`',`',`declare_ports($1,shiftn(3,$*))')dnl
')

#
# network_port(port_name,protocol portnum [,protocol portnum[,...]])
#
define(`network_port',`
ifdef(`interface_pass',`
#create_port_interfaces($1)
',`
type $1_port_t, port_type;
declare_ports($1_port_t,shift($*))
')
')