Revert "Added LWIP_HOOK_ETHIP6_GET_GW()"
This reverts commit 86b01e4f292cb7106029511a2bbc4e7507affee8.
diff --git a/CHANGELOG b/CHANGELOG
index 5755d74..134c3c5 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -6,9 +6,6 @@
++ New features:
- 2016-12-13: Pradip De
- * opt.h, ethip6.c: Added LWIP_HOOK_ETHIP6_GET_GW()
-
2016-12-09: Dirk Ziegelmeier
* ip6_frag.c: Implemented support for LWIP_NETIF_TX_SINGLE_PBUF
diff --git a/src/core/ipv6/ethip6.c b/src/core/ipv6/ethip6.c
index 0730426..35d424e 100644
--- a/src/core/ipv6/ethip6.c
+++ b/src/core/ipv6/ethip6.c
@@ -96,19 +96,6 @@
/* We have a unicast destination IP address */
/* @todo anycast? */
-
-#ifdef LWIP_HOOK_ETHIP6_GET_GW
- {
- /* See if a gateway is present for the destination address in a routing table */
- const ip6_addr_t *gateway = LWIP_HOOK_ETHIP6_GET_GW(netif, ip6addr);
- if (gateway != NULL) {
- /* Replace the destination with the gateway. The gateway is
- assumed to be on-link. */
- ip6addr = gateway;
- }
- }
-#endif /* LWIP_HOOK_ETHIP6_GET_GW */
-
/* Get next hop record. */
i = nd6_get_next_hop_entry(ip6addr, netif);
if (i < 0) {
diff --git a/src/include/lwip/opt.h b/src/include/lwip/opt.h
index ceff1fd..304609b 100644
--- a/src/include/lwip/opt.h
+++ b/src/include/lwip/opt.h
@@ -2433,7 +2433,7 @@
* - dest: the destination IPv4 address
* Returns the IPv4 address of the gateway to handle the specified destination
* IPv4 address. If NULL is returned, the netif's default gateway is used.
- * The returned address MUST be directly reachable on the specified netif!
+ * The returned address MUST be reachable on the specified netif!
* This function is meant to implement advanced IPv4 routing together with
* LWIP_HOOK_IP4_ROUTE(). The actual routing/gateway table implementation is
* not part of lwIP but can e.g. be hidden in the netif's state argument.
@@ -2470,19 +2470,6 @@
#endif
/**
-* LWIP_HOOK_ETHIP6_GET_GW(netif, dest):
-* - called from ethip6_output() (IPv6)
-* - netif: the netif used for sending
-* - dest: the destination IPv6 address
-* Returns the IPv6 address of the gateway to handle the specified destination
-* IPv6 address. If NULL is returned, the default nexthop is used.
-* The returned address MUST be directly reachable on the specified netif!
-*/
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_ETHIP6_GET_GW(netif, dest)
-#endif
-
-/**
* LWIP_HOOK_VLAN_CHECK(netif, eth_hdr, vlan_hdr):
* - called from ethernet_input() if VLAN support is enabled
* - netif: struct netif on which the packet has been received
