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authorChristopher J. PeBenito <cpebenito@tresys.com>2006-06-09 00:25:03 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-06-17 21:29:51 -0700
commit3e3ff15e6d8ba931fa9a6c7f9fe711edc77e96e5 (patch)
treee3b3edcf5092e9533539f6e8abdda83eee2cb96d
parent6f68dc37759b1d6ff3b4d4a9d097605a09f8f043 (diff)
downloadlinux-stericsson-3e3ff15e6d8ba931fa9a6c7f9fe711edc77e96e5.tar.gz
[SELINUX]: add security class for appletalk sockets
Add a security class for appletalk sockets so that they can be distinguished in SELinux policy. Please apply. Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov> Acked-by: James Morris <jmorris@namei.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--security/selinux/hooks.c2
-rw-r--r--security/selinux/include/av_inherit.h1
-rw-r--r--security/selinux/include/av_permissions.h23
-rw-r--r--security/selinux/include/class_to_string.h1
-rw-r--r--security/selinux/include/flask.h1
5 files changed, 28 insertions, 0 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index cf7b62ca886a..41b6f5d31945 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -696,6 +696,8 @@ static inline u16 socket_type_to_security_class(int family, int type, int protoc
return SECCLASS_PACKET_SOCKET;
case PF_KEY:
return SECCLASS_KEY_SOCKET;
+ case PF_APPLETALK:
+ return SECCLASS_APPLETALK_SOCKET;
}
return SECCLASS_SOCKET;
diff --git a/security/selinux/include/av_inherit.h b/security/selinux/include/av_inherit.h
index b0e6b12931c9..a68fdd55597f 100644
--- a/security/selinux/include/av_inherit.h
+++ b/security/selinux/include/av_inherit.h
@@ -29,3 +29,4 @@
S_(SECCLASS_NETLINK_IP6FW_SOCKET, socket, 0x00400000UL)
S_(SECCLASS_NETLINK_DNRT_SOCKET, socket, 0x00400000UL)
S_(SECCLASS_NETLINK_KOBJECT_UEVENT_SOCKET, socket, 0x00400000UL)
+ S_(SECCLASS_APPLETALK_SOCKET, socket, 0x00400000UL)
diff --git a/security/selinux/include/av_permissions.h b/security/selinux/include/av_permissions.h
index d7f02edf3930..41b073b8da09 100644
--- a/security/selinux/include/av_permissions.h
+++ b/security/selinux/include/av_permissions.h
@@ -933,3 +933,26 @@
#define NETLINK_KOBJECT_UEVENT_SOCKET__SEND_MSG 0x00100000UL
#define NETLINK_KOBJECT_UEVENT_SOCKET__NAME_BIND 0x00200000UL
+#define APPLETALK_SOCKET__IOCTL 0x00000001UL
+#define APPLETALK_SOCKET__READ 0x00000002UL
+#define APPLETALK_SOCKET__WRITE 0x00000004UL
+#define APPLETALK_SOCKET__CREATE 0x00000008UL
+#define APPLETALK_SOCKET__GETATTR 0x00000010UL
+#define APPLETALK_SOCKET__SETATTR 0x00000020UL
+#define APPLETALK_SOCKET__LOCK 0x00000040UL
+#define APPLETALK_SOCKET__RELABELFROM 0x00000080UL
+#define APPLETALK_SOCKET__RELABELTO 0x00000100UL
+#define APPLETALK_SOCKET__APPEND 0x00000200UL
+#define APPLETALK_SOCKET__BIND 0x00000400UL
+#define APPLETALK_SOCKET__CONNECT 0x00000800UL
+#define APPLETALK_SOCKET__LISTEN 0x00001000UL
+#define APPLETALK_SOCKET__ACCEPT 0x00002000UL
+#define APPLETALK_SOCKET__GETOPT 0x00004000UL
+#define APPLETALK_SOCKET__SETOPT 0x00008000UL
+#define APPLETALK_SOCKET__SHUTDOWN 0x00010000UL
+#define APPLETALK_SOCKET__RECVFROM 0x00020000UL
+#define APPLETALK_SOCKET__SENDTO 0x00040000UL
+#define APPLETALK_SOCKET__RECV_MSG 0x00080000UL
+#define APPLETALK_SOCKET__SEND_MSG 0x00100000UL
+#define APPLETALK_SOCKET__NAME_BIND 0x00200000UL
+
diff --git a/security/selinux/include/class_to_string.h b/security/selinux/include/class_to_string.h
index 77b2c5996f35..cc15069d0742 100644
--- a/security/selinux/include/class_to_string.h
+++ b/security/selinux/include/class_to_string.h
@@ -58,3 +58,4 @@
S_("nscd")
S_("association")
S_("netlink_kobject_uevent_socket")
+ S_("appletalk_socket")
diff --git a/security/selinux/include/flask.h b/security/selinux/include/flask.h
index eb9f50823f6e..e4c8535d78c2 100644
--- a/security/selinux/include/flask.h
+++ b/security/selinux/include/flask.h
@@ -60,6 +60,7 @@
#define SECCLASS_NSCD 53
#define SECCLASS_ASSOCIATION 54
#define SECCLASS_NETLINK_KOBJECT_UEVENT_SOCKET 55
+#define SECCLASS_APPLETALK_SOCKET 56
/*
* Security identifier indices for initial entities