X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=security%2Fselinux%2Fnlmsgtab.c;h=d4f8abf520a41f75dc3fb37a5fddd1fec310335e;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=08f159cfc7ea8bbbcd71acd29202fa3d34cd4f4a;hpb=5fc42a6ed0ec81088c37caadb45898ae6cd0ad2c;p=linux-2.6.git

diff --git a/security/selinux/nlmsgtab.c b/security/selinux/nlmsgtab.c
index 08f159cfc..d4f8abf52 100644
--- a/security/selinux/nlmsgtab.c
+++ b/security/selinux/nlmsgtab.c
@@ -16,7 +16,7 @@
 #include <linux/rtnetlink.h>
 #include <linux/if.h>
 #include <linux/netfilter_ipv4/ip_queue.h>
-#include <linux/tcp_diag.h>
+#include <linux/inet_diag.h>
 #include <linux/xfrm.h>
 #include <linux/audit.h>
 
@@ -56,10 +56,15 @@ static struct nlmsg_perm nlmsg_route_perms[] =
 	{ RTM_NEWTFILTER,	NETLINK_ROUTE_SOCKET__NLMSG_WRITE },
 	{ RTM_DELTFILTER,	NETLINK_ROUTE_SOCKET__NLMSG_WRITE },
 	{ RTM_GETTFILTER,	NETLINK_ROUTE_SOCKET__NLMSG_READ  },
+	{ RTM_NEWACTION,	NETLINK_ROUTE_SOCKET__NLMSG_WRITE },
+	{ RTM_DELACTION,	NETLINK_ROUTE_SOCKET__NLMSG_WRITE },
+	{ RTM_GETACTION,	NETLINK_ROUTE_SOCKET__NLMSG_READ  },
 	{ RTM_NEWPREFIX,	NETLINK_ROUTE_SOCKET__NLMSG_WRITE },
 	{ RTM_GETPREFIX,	NETLINK_ROUTE_SOCKET__NLMSG_READ  },
 	{ RTM_GETMULTICAST,	NETLINK_ROUTE_SOCKET__NLMSG_READ  },
 	{ RTM_GETANYCAST,	NETLINK_ROUTE_SOCKET__NLMSG_READ  },
+	{ RTM_GETNEIGHTBL,	NETLINK_ROUTE_SOCKET__NLMSG_READ  },
+	{ RTM_SETNEIGHTBL,	NETLINK_ROUTE_SOCKET__NLMSG_WRITE },
 };
 
 static struct nlmsg_perm nlmsg_firewall_perms[] =
@@ -71,6 +76,7 @@ static struct nlmsg_perm nlmsg_firewall_perms[] =
 static struct nlmsg_perm nlmsg_tcpdiag_perms[] =
 {
 	{ TCPDIAG_GETSOCK,	NETLINK_TCPDIAG_SOCKET__NLMSG_READ },
+	{ DCCPDIAG_GETSOCK,	NETLINK_TCPDIAG_SOCKET__NLMSG_READ },
 };
 
 static struct nlmsg_perm nlmsg_xfrm_perms[] =
@@ -82,19 +88,32 @@ static struct nlmsg_perm nlmsg_xfrm_perms[] =
 	{ XFRM_MSG_DELPOLICY,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
 	{ XFRM_MSG_GETPOLICY,	NETLINK_XFRM_SOCKET__NLMSG_READ  },
 	{ XFRM_MSG_ALLOCSPI,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
+	{ XFRM_MSG_ACQUIRE,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
+	{ XFRM_MSG_EXPIRE,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
 	{ XFRM_MSG_UPDPOLICY,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
 	{ XFRM_MSG_UPDSA,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
+	{ XFRM_MSG_POLEXPIRE,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
+	{ XFRM_MSG_FLUSHSA,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
+	{ XFRM_MSG_FLUSHPOLICY,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
+	{ XFRM_MSG_NEWAE,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
+	{ XFRM_MSG_GETAE,	NETLINK_XFRM_SOCKET__NLMSG_READ  },
 };
 
 static struct nlmsg_perm nlmsg_audit_perms[] =
 {
-	{ AUDIT_GET,		NETLINK_AUDIT_SOCKET__NLMSG_READ  },
-	{ AUDIT_SET,		NETLINK_AUDIT_SOCKET__NLMSG_WRITE },
-	{ AUDIT_LIST,		NETLINK_AUDIT_SOCKET__NLMSG_READ  },
-	{ AUDIT_ADD,		NETLINK_AUDIT_SOCKET__NLMSG_WRITE },
-	{ AUDIT_DEL,		NETLINK_AUDIT_SOCKET__NLMSG_WRITE },
-	{ AUDIT_USER,		NETLINK_AUDIT_SOCKET__NLMSG_WRITE },
-	{ AUDIT_LOGIN,		NETLINK_AUDIT_SOCKET__NLMSG_WRITE },
+	{ AUDIT_GET,		NETLINK_AUDIT_SOCKET__NLMSG_READ     },
+	{ AUDIT_SET,		NETLINK_AUDIT_SOCKET__NLMSG_WRITE    },
+	{ AUDIT_LIST,		NETLINK_AUDIT_SOCKET__NLMSG_READPRIV },
+	{ AUDIT_ADD,		NETLINK_AUDIT_SOCKET__NLMSG_WRITE    },
+	{ AUDIT_DEL,		NETLINK_AUDIT_SOCKET__NLMSG_WRITE    },
+	{ AUDIT_LIST_RULES,	NETLINK_AUDIT_SOCKET__NLMSG_READPRIV },
+	{ AUDIT_ADD_RULE,	NETLINK_AUDIT_SOCKET__NLMSG_WRITE    },
+	{ AUDIT_DEL_RULE,	NETLINK_AUDIT_SOCKET__NLMSG_WRITE    },
+	{ AUDIT_USER,		NETLINK_AUDIT_SOCKET__NLMSG_RELAY    },
+	{ AUDIT_SIGNAL_INFO,	NETLINK_AUDIT_SOCKET__NLMSG_READ     },
+	{ AUDIT_WATCH_INS,	NETLINK_AUDIT_SOCKET__NLMSG_WRITE    },
+	{ AUDIT_WATCH_REM,	NETLINK_AUDIT_SOCKET__NLMSG_WRITE    },
+	{ AUDIT_WATCH_LIST,	NETLINK_AUDIT_SOCKET__NLMSG_READPRIV },
 };
 
 
@@ -123,7 +142,7 @@ int selinux_nlmsg_lookup(u16 sclass, u16 nlmsg_type, u32 *perm)
 		break;
 
 	case SECCLASS_NETLINK_FIREWALL_SOCKET:
-	case NETLINK_IP6_FW:
+	case SECCLASS_NETLINK_IP6FW_SOCKET:
 		err = nlmsg_perm(nlmsg_type, perm, nlmsg_firewall_perms,
 				 sizeof(nlmsg_firewall_perms));
 		break;
@@ -139,8 +158,15 @@ int selinux_nlmsg_lookup(u16 sclass, u16 nlmsg_type, u32 *perm)
 		break;
 
 	case SECCLASS_NETLINK_AUDIT_SOCKET:
-		err = nlmsg_perm(nlmsg_type, perm, nlmsg_audit_perms,
-				 sizeof(nlmsg_audit_perms));
+		if ((nlmsg_type >= AUDIT_FIRST_USER_MSG &&
+		     nlmsg_type <= AUDIT_LAST_USER_MSG) ||
+		    (nlmsg_type >= AUDIT_FIRST_USER_MSG2 &&
+                     nlmsg_type <= AUDIT_LAST_USER_MSG2)) {
+			*perm = NETLINK_AUDIT_SOCKET__NLMSG_RELAY;
+		} else {
+			err = nlmsg_perm(nlmsg_type, perm, nlmsg_audit_perms,
+					 sizeof(nlmsg_audit_perms));
+		}
 		break;
 
 	/* No messaging from userspace, or class unknown/unhandled */