[gentoo-commits] proj/hardened-refpolicy:swift commit in: policy/flask/, policy/, policy/support/

[gentoo-commits] proj/hardened-refpolicy:swift commit in: policy/flask/, policy/, policy/support/

[Sven Vermeulen]

commit:     09879cfc8abb8884cd11fe9ee3125e866190e207
Author:     Stephen Smalley <sds <AT> tycho <DOT> nsa <DOT> gov>
AuthorDate: Wed May 17 15:31:48 2017 +0000
Commit:     Sven Vermeulen <swift <AT> gentoo <DOT> org>
CommitDate: Thu May 18 17:01:00 2017 +0000
URL:        https://gitweb.gentoo.org/proj/hardened-refpolicy.git/commit/?id=09879cfc

refpolicy: Define smc_socket security class

Linux kernel commit da69a5306ab9 ("selinux: support distinctions among all
network address families") triggers a build error if a new address family
is added without defining a corresponding SELinux security class.  As a
result, the smc_socket class was added to the kernel to resolve a build
failure as part of merge commit 3051bf36c25d that introduced AF_SMC circa
Linux 4.11.  Define this security class and its access vector, note that it
is enabled as part of the extended_socket_class policy capability, and add
it to the socket_class_set macro.

Signed-off-by: Stephen Smalley <sds <AT> tycho.nsa.gov>

 policy/flask/access_vectors      | 3 +++
 policy/flask/security_classes    | 1 +
 policy/policy_capabilities       | 1 +
 policy/support/obj_perm_sets.spt | 2 +-
 4 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/policy/flask/access_vectors b/policy/flask/access_vectors
index 6204e687..7652a313 100644
--- a/policy/flask/access_vectors
+++ b/policy/flask/access_vectors
@@ -1059,3 +1059,6 @@ inherits socket
 
 class qipcrtr_socket
 inherits socket
+
+class smc_socket
+inherits socket

diff --git a/policy/flask/security_classes b/policy/flask/security_classes
index 18f18fd8..18c4f974 100644
--- a/policy/flask/security_classes
+++ b/policy/flask/security_classes
@@ -182,5 +182,6 @@ class nfc_socket
 class vsock_socket
 class kcm_socket
 class qipcrtr_socket
+class smc_socket
 
 # FLASK

diff --git a/policy/policy_capabilities b/policy/policy_capabilities
index 39e39301..e0ff6e30 100644
--- a/policy/policy_capabilities
+++ b/policy/policy_capabilities
@@ -77,6 +77,7 @@ policycap open_perms;
 # vsock_socket
 # kcm_socket
 # qipcrtr_socket
+# smc_socket
 #
 # Available in kernel 4.11+.
 # Requires libsepol 2.7+ to build policy with this enabled.

diff --git a/policy/support/obj_perm_sets.spt b/policy/support/obj_perm_sets.spt
index 5eb74cd8..938a6cd7 100644
--- a/policy/support/obj_perm_sets.spt
+++ b/policy/support/obj_perm_sets.spt
@@ -34,7 +34,7 @@ define(`devfile_class_set', `{ blk_file chr_file }')
 #
 # All socket classes.
 #
-define(`socket_class_set', `{ tcp_socket udp_socket rawip_socket netlink_socket packet_socket unix_stream_socket unix_dgram_socket appletalk_socket netlink_route_socket netlink_firewall_socket netlink_tcpdiag_socket netlink_nflog_socket netlink_xfrm_socket netlink_selinux_socket netlink_audit_socket netlink_ip6fw_socket netlink_dnrt_socket netlink_kobject_uevent_socket tun_socket netlink_iscsi_socket netlink_fib_lookup_socket netlink_connector_socket netlink_netfilter_socket netlink_generic_socket netlink_scsitransport_socket netlink_rdma_socket netlink_crypto_socket sctp_socket icmp_socket ax25_socket ipx_socket netrom_socket atmpvc_socket x25_socket rose_socket decnet_socket atmsvc_socket rds_socket irda_socket pppox_socket llc_socket can_socket tipc_socket bluetooth_socket iucv_socket rxrpc_socket isdn_socket phonet_socket ieee802154_socket caif_socket alg_socket nfc_socket vsock_socket kcm_socket qipcrtr_socket}')
+define(`socket_class_set', `{ tcp_socket udp_socket rawip_socket netlink_socket packet_socket unix_stream_socket unix_dgram_socket appletalk_socket netlink_route_socket netlink_firewall_socket netlink_tcpdiag_socket netlink_nflog_socket netlink_xfrm_socket netlink_selinux_socket netlink_audit_socket netlink_ip6fw_socket netlink_dnrt_socket netlink_kobject_uevent_socket tun_socket netlink_iscsi_socket netlink_fib_lookup_socket netlink_connector_socket netlink_netfilter_socket netlink_generic_socket netlink_scsitransport_socket netlink_rdma_socket netlink_crypto_socket sctp_socket icmp_socket ax25_socket ipx_socket netrom_socket atmpvc_socket x25_socket rose_socket decnet_socket atmsvc_socket rds_socket irda_socket pppox_socket llc_socket can_socket tipc_socket bluetooth_socket iucv_socket rxrpc_socket isdn_socket phonet_socket ieee802154_socket caif_socket alg_socket nfc_socket vsock_socket kcm_socket qipcrtr_socket smc_socket }')
 
 #
 # Datagram socket classes.

[gentoo-commits] proj/hardened-refpolicy:master commit in: policy/, policy/support/, policy/flask/

[Sven Vermeulen]

commit:     09879cfc8abb8884cd11fe9ee3125e866190e207
Author:     Stephen Smalley <sds <AT> tycho <DOT> nsa <DOT> gov>
AuthorDate: Wed May 17 15:31:48 2017 +0000
Commit:     Sven Vermeulen <swift <AT> gentoo <DOT> org>
CommitDate: Thu May 18 17:01:00 2017 +0000
URL:        https://gitweb.gentoo.org/proj/hardened-refpolicy.git/commit/?id=09879cfc

refpolicy: Define smc_socket security class

Linux kernel commit da69a5306ab9 ("selinux: support distinctions among all
network address families") triggers a build error if a new address family
is added without defining a corresponding SELinux security class.  As a
result, the smc_socket class was added to the kernel to resolve a build
failure as part of merge commit 3051bf36c25d that introduced AF_SMC circa
Linux 4.11.  Define this security class and its access vector, note that it
is enabled as part of the extended_socket_class policy capability, and add
it to the socket_class_set macro.

Signed-off-by: Stephen Smalley <sds <AT> tycho.nsa.gov>

 policy/flask/access_vectors      | 3 +++
 policy/flask/security_classes    | 1 +
 policy/policy_capabilities       | 1 +
 policy/support/obj_perm_sets.spt | 2 +-
 4 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/policy/flask/access_vectors b/policy/flask/access_vectors
index 6204e687..7652a313 100644
--- a/policy/flask/access_vectors
+++ b/policy/flask/access_vectors
@@ -1059,3 +1059,6 @@ inherits socket
 
 class qipcrtr_socket
 inherits socket
+
+class smc_socket
+inherits socket

diff --git a/policy/flask/security_classes b/policy/flask/security_classes
index 18f18fd8..18c4f974 100644
--- a/policy/flask/security_classes
+++ b/policy/flask/security_classes
@@ -182,5 +182,6 @@ class nfc_socket
 class vsock_socket
 class kcm_socket
 class qipcrtr_socket
+class smc_socket
 
 # FLASK

diff --git a/policy/policy_capabilities b/policy/policy_capabilities
index 39e39301..e0ff6e30 100644
--- a/policy/policy_capabilities
+++ b/policy/policy_capabilities
@@ -77,6 +77,7 @@ policycap open_perms;
 # vsock_socket
 # kcm_socket
 # qipcrtr_socket
+# smc_socket
 #
 # Available in kernel 4.11+.
 # Requires libsepol 2.7+ to build policy with this enabled.

diff --git a/policy/support/obj_perm_sets.spt b/policy/support/obj_perm_sets.spt
index 5eb74cd8..938a6cd7 100644
--- a/policy/support/obj_perm_sets.spt
+++ b/policy/support/obj_perm_sets.spt
@@ -34,7 +34,7 @@ define(`devfile_class_set', `{ blk_file chr_file }')
 #
 # All socket classes.
 #
-define(`socket_class_set', `{ tcp_socket udp_socket rawip_socket netlink_socket packet_socket unix_stream_socket unix_dgram_socket appletalk_socket netlink_route_socket netlink_firewall_socket netlink_tcpdiag_socket netlink_nflog_socket netlink_xfrm_socket netlink_selinux_socket netlink_audit_socket netlink_ip6fw_socket netlink_dnrt_socket netlink_kobject_uevent_socket tun_socket netlink_iscsi_socket netlink_fib_lookup_socket netlink_connector_socket netlink_netfilter_socket netlink_generic_socket netlink_scsitransport_socket netlink_rdma_socket netlink_crypto_socket sctp_socket icmp_socket ax25_socket ipx_socket netrom_socket atmpvc_socket x25_socket rose_socket decnet_socket atmsvc_socket rds_socket irda_socket pppox_socket llc_socket can_socket tipc_socket bluetooth_socket iucv_socket rxrpc_socket isdn_socket phonet_socket ieee802154_socket caif_socket alg_socket nfc_socket vsock_socket kcm_socket qipcrtr_socket}')
+define(`socket_class_set', `{ tcp_socket udp_socket rawip_socket netlink_socket packet_socket unix_stream_socket unix_dgram_socket appletalk_socket netlink_route_socket netlink_firewall_socket netlink_tcpdiag_socket netlink_nflog_socket netlink_xfrm_socket netlink_selinux_socket netlink_audit_socket netlink_ip6fw_socket netlink_dnrt_socket netlink_kobject_uevent_socket tun_socket netlink_iscsi_socket netlink_fib_lookup_socket netlink_connector_socket netlink_netfilter_socket netlink_generic_socket netlink_scsitransport_socket netlink_rdma_socket netlink_crypto_socket sctp_socket icmp_socket ax25_socket ipx_socket netrom_socket atmpvc_socket x25_socket rose_socket decnet_socket atmsvc_socket rds_socket irda_socket pppox_socket llc_socket can_socket tipc_socket bluetooth_socket iucv_socket rxrpc_socket isdn_socket phonet_socket ieee802154_socket caif_socket alg_socket nfc_socket vsock_socket kcm_socket qipcrtr_socket smc_socket }')
 
 #
 # Datagram socket classes.