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Merge branch 'master' into ppp-new

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This commit is contained in:
Sylvain Rochet
2014-03-23 13:17:55 +01:00
parent a38e5a44ec 40d25adb88
commit b49584457a
3 changed files with 33 additions and 8 deletions
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13
src/include/lwip/opt.h
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@@ -2383,6 +2383,19 @@
* that case, ip_route() continues as normal.
*/
/**
* LWIP_HOOK_ETHARP_GET_GW(netif, dest):
* - called from etharp_output() (IPv4)
* - netif: the netif used for sending
* - 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 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.
*/
/**
* LWIP_HOOK_VLAN_CHECK(netif, eth_hdr, vlan_hdr):
* - called from ethernet_input() if VLAN support is enabled