xnu-2782.30.5.tar.gz

[apple/xnu.git] / bsd / net / if_bridgevar.h

diff --git a/bsd/net/if_bridgevar.h b/bsd/net/if_bridgevar.h
index f3774c5aaf1732e26e633dc4aefa10a1ce6a2b2a..8b7188c86be353f910e29d83315de6c09457fbc6 100644 (file)
--- a/bsd/net/if_bridgevar.h
+++ b/bsd/net/if_bridgevar.h
@@ -1,6 +1,5 @@
-/*     $NetBSD: if_bridgevar.h,v 1.4 2003/07/08 07:13:50 itojun Exp $  */
 /*
- * Copyright (c) 2004-2010 Apple Inc. All rights reserved.
+ * Copyright (c) 2004-2014 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  *
@@ -139,8 +138,8 @@
 #define        BRDGSMA                 20      /* set max age (ifbrparam) */
 #define        BRDGSIFPRIO             21      /* set if priority (ifbreq) */
 #define        BRDGSIFCOST             22      /* set if path cost (ifbreq) */
-#define BRDGGFILT              23      /* get filter flags (ifbrparam) */
-#define BRDGSFILT          24  /* set filter flags (ifbrparam) */
+#define        BRDGGFILT               23      /* get filter flags (ifbrparam) */
+#define        BRDGSFILT               24      /* set filter flags (ifbrparam) */
 #define        BRDGPURGE               25      /* purge address cache for a particular interface (ifbreq) */
 #define        BRDGADDS                26      /* add bridge span member (ifbreq) */
 #define        BRDGDELS                27      /* delete bridge span member (ifbreq) */
@@ -150,6 +149,8 @@
 #define        BRDGSPROTO              31      /* set protocol (ifbrparam) */
 #define        BRDGSTXHC               32      /* set tx hold count (ifbrparam) */
 #define        BRDGSIFAMAX             33      /* set max interface addrs (ifbreq) */
+#define        BRDGGHOSTFILTER         34      /* set max interface addrs (ifbrhostfilter) */
+#define        BRDGSHOSTFILTER         35      /* set max interface addrs (ifbrhostfilter) */
 
 /*
  * Generic bridge control request.
@@ -200,13 +201,13 @@ struct ifbreq {
 #define        IFBF_FLUSHALL           0x01    /* flush all addresses */
 
 /* BRDGSFILT */
-#define IFBF_FILT_USEIPF       0x00000001 /* run pfil hooks on the bridge
+#define        IFBF_FILT_USEIPF        0x00000001 /* run pfil hooks on the bridge
 interface */
-#define IFBF_FILT_MEMBER       0x00000002 /* run pfil hooks on the member
+#define        IFBF_FILT_MEMBER        0x00000002 /* run pfil hooks on the member
 interfaces */
-#define IFBF_FILT_ONLYIP       0x00000004 /* only pass IP[46] packets when
+#define        IFBF_FILT_ONLYIP        0x00000004 /* only pass IP[46] packets when
 pfil is enabled */
-#define IFBF_FILT_MASK         0x00000007 /* mask of valid values */
+#define        IFBF_FILT_MASK          0x00000007 /* mask of valid values */
 
 
 /* APPLE MODIFICATION <jhw@apple.com>: Default is to pass non-IP packets. */
@@ -489,6 +490,59 @@ struct ifbpstpconf64 {
 
 #pragma pack()
 
+/*
+ * Bridge member host filter.
+ */
+
+#define        IFBRHF_ENABLED  0x01
+#define        IFBRHF_HWSRC    0x02    /* Valid with enabled flags */
+#define        IFBRHF_IPSRC    0x04    /* Valid with enabled flags */
+
+#pragma pack(4)
+
+struct ifbrhostfilter {
+       uint32_t        ifbrhf_flags;           /* flags */
+       char            ifbrhf_ifsname[IFNAMSIZ];       /* member if name */
+       uint8_t         ifbrhf_hwsrca[ETHER_ADDR_LEN];
+       uint32_t        ifbrhf_ipsrc;
+};
+
+#pragma pack()
+
+/*
+ * sysctl net.link.bridge.hostfilterstats
+ */
+struct bridge_hostfilter_stats {
+       uint64_t        brhf_bad_ether_type;
+       uint64_t        brhf_bad_ether_srchw_addr;
+
+       uint64_t        brhf_ether_too_small;
+       uint64_t        brhf_ether_pullup_failed;
+       
+       uint64_t        brhf_arp_ok;
+       uint64_t        brhf_arp_too_small;
+       uint64_t        brhf_arp_pullup_failed;
+       uint64_t        brhf_arp_bad_hw_type;
+       uint64_t        brhf_arp_bad_pro_type;
+       uint64_t        brhf_arp_bad_hw_len;
+       uint64_t        brhf_arp_bad_pro_len;
+       uint64_t        brhf_arp_bad_op;
+       uint64_t        brhf_arp_bad_sha;
+       uint64_t        brhf_arp_bad_spa;
+       
+       uint64_t        brhf_ip_ok;
+       uint64_t        brhf_ip_too_small;
+       uint64_t        brhf_ip_pullup_failed;
+       uint64_t        brhf_ip_bad_srcaddr;
+       uint64_t        brhf_ip_bad_proto;
+
+       uint64_t        brhf_dhcp_too_small;
+       uint64_t        brhf_dhcp_bad_op;
+       uint64_t        brhf_dhcp_bad_htype;
+       uint64_t        brhf_dhcp_bad_hlen;
+       uint64_t        brhf_dhcp_bad_chaddr;
+       uint64_t        brhf_dhcp_bad_ciaddr;
+};
 
 #ifdef XNU_KERNEL_PRIVATE