X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fopenflow%2Fnicira-ext.h;h=95c8989735a194709d38655fbe188b5ae39b9fe6;hb=f45ee2cd9a8cd2a4f2a60fd36da9f95775e2efa6;hp=c5b0a7ca84c295cae34effca9ac3e3efae7d4fe3;hpb=bad68a9965215511b305c59d7f1830344ec2241f;p=openvswitch

diff --git a/include/openflow/nicira-ext.h b/include/openflow/nicira-ext.h
index c5b0a7ca..95c89897 100644
--- a/include/openflow/nicira-ext.h
+++ b/include/openflow/nicira-ext.h
@@ -388,6 +388,10 @@ OFP_ASSERT(sizeof(struct nx_action_pop_queue) == 16);
  *   - NXM_NX_TUN_ID
  *   - NXM_NX_ARP_SHA
  *   - NXM_NX_ARP_THA
+ *   - NXM_NX_ICMPV6_TYPE
+ *   - NXM_NX_ICMPV6_CODE
+ *   - NXM_NX_ND_SLL
+ *   - NXM_NX_ND_TLL
  *   - NXM_NX_REG(idx) for idx in the switch's accepted range.
  *
  * The following nxm_header values are potentially acceptable as 'dst':
@@ -505,8 +509,9 @@ OFP_ASSERT(sizeof(struct nx_action_note) == 16);
  *       Some algorithms use 'arg' as an additional argument.
  *
  *    3. Stores 'link' in dst[ofs:ofs+n_bits].  The format and semantics of
- *       'dst' and 'ofs_nbits' are identical to those for the NXAST_REG_LOAD
- *       action; refer to the description of that action for details.
+ *       'dst' and 'ofs_nbits' are similar to those for the NXAST_REG_LOAD
+ *       action, except that 'dst' must be NXM_NX_REG(idx) for 'idx' in the
+ *       switch's supported range.
  *
  * The switch will reject actions that have an unknown 'fields', or an unknown
  * 'algorithm', or in which ofs+n_bits is greater than the width of 'dst', or
@@ -904,7 +909,7 @@ enum nx_mp_algorithm {
 
 /* The "type of service" byte of the IP header, with the ECN bits forced to 0.
  *
- * Prereqs: NXM_OF_ETH_TYPE must match 0x0800 exactly.
+ * Prereqs: NXM_OF_ETH_TYPE must be either 0x0800 or 0x86dd.
  *
  * Format: 8-bit integer with 2 least-significant bits forced to 0.
  *
@@ -913,7 +918,7 @@ enum nx_mp_algorithm {
 
 /* The "protocol" byte in the IP header.
  *
- * Prereqs: NXM_OF_ETH_TYPE must match 0x0800 exactly.
+ * Prereqs: NXM_OF_ETH_TYPE must be either 0x0800 or 0x86dd.
  *
  * Format: 8-bit integer.
  *
@@ -936,7 +941,7 @@ enum nx_mp_algorithm {
 /* The source or destination port in the TCP header.
  *
  * Prereqs:
- *   NXM_OF_ETH_TYPE must match 0x0800 exactly.
+ *   NXM_OF_ETH_TYPE must be either 0x0800 or 0x86dd.
  *   NXM_OF_IP_PROTO must match 6 exactly.
  *
  * Format: 16-bit integer in network byte order.
@@ -948,7 +953,7 @@ enum nx_mp_algorithm {
 /* The source or destination port in the UDP header.
  *
  * Prereqs:
- *   NXM_OF_ETH_TYPE must match 0x0800 exactly.
+ *   NXM_OF_ETH_TYPE must match either 0x0800 or 0x86dd.
  *   NXM_OF_IP_PROTO must match 17 exactly.
  *
  * Format: 16-bit integer in network byte order.
@@ -1051,6 +1056,70 @@ enum nx_mp_algorithm {
 #define NXM_NX_ARP_SHA    NXM_HEADER  (0x0001, 17, 6)
 #define NXM_NX_ARP_THA    NXM_HEADER  (0x0001, 18, 6)
 
+/* The source or destination address in the IPv6 header.
+ *
+ * Prereqs: NXM_OF_ETH_TYPE must match 0x86dd exactly.
+ *
+ * Format: 128-bit IPv6 address.
+ *
+ * Masking: Only CIDR masks are allowed, that is, masks that consist of N
+ *   high-order bits set to 1 and the other 128-N bits set to 0. */
+#define NXM_NX_IPV6_SRC    NXM_HEADER  (0x0001, 19, 16)
+#define NXM_NX_IPV6_SRC_W  NXM_HEADER_W(0x0001, 19, 16)
+#define NXM_NX_IPV6_DST    NXM_HEADER  (0x0001, 20, 16)
+#define NXM_NX_IPV6_DST_W  NXM_HEADER_W(0x0001, 20, 16)
+
+/* The type or code in the ICMPv6 header.
+ *
+ * Prereqs:
+ *   NXM_OF_ETH_TYPE must match 0x86dd exactly.
+ *   NXM_OF_IP_PROTO must match 58 exactly.
+ *
+ * Format: 8-bit integer.
+ *
+ * Masking: Not maskable. */
+#define NXM_NX_ICMPV6_TYPE NXM_HEADER  (0x0001, 21, 1)
+#define NXM_NX_ICMPV6_CODE NXM_HEADER  (0x0001, 22, 1)
+
+/* The target address in an IPv6 Neighbor Discovery message.
+ *
+ * Prereqs:
+ *   NXM_OF_ETH_TYPE must match 0x86dd exactly.
+ *   NXM_OF_IP_PROTO must match 58 exactly.
+ *   NXM_OF_ICMPV6_TYPE must be either 135 or 136.
+ *
+ * Format: 128-bit IPv6 address.
+ *
+ * Masking: Not maskable. */
+#define NXM_NX_ND_TARGET   NXM_HEADER  (0x0001, 23, 16)
+
+/* The source link-layer address option in an IPv6 Neighbor Discovery
+ * message.
+ *
+ * Prereqs:
+ *   NXM_OF_ETH_TYPE must match 0x86dd exactly.
+ *   NXM_OF_IP_PROTO must match 58 exactly.
+ *   NXM_OF_ICMPV6_TYPE must be exactly 135.
+ *
+ * Format: 48-bit Ethernet MAC address.
+ *
+ * Masking: Not maskable. */
+#define NXM_NX_ND_SLL      NXM_HEADER  (0x0001, 24, 6)
+
+/* The target link-layer address option in an IPv6 Neighbor Discovery
+ * message.
+ *
+ * Prereqs:
+ *   NXM_OF_ETH_TYPE must match 0x86dd exactly.
+ *   NXM_OF_IP_PROTO must match 58 exactly.
+ *   NXM_OF_ICMPV6_TYPE must be exactly 136.
+ *
+ * Format: 48-bit Ethernet MAC address.
+ *
+ * Masking: Not maskable. */
+#define NXM_NX_ND_TLL      NXM_HEADER  (0x0001, 25, 6)
+
+
 /* ## --------------------- ## */
 /* ## Requests and replies. ## */
 /* ## --------------------- ## */