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path: root/src/vnet/interface_api.c
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2017-03-18Check change in unnumbered setting before updating IP enabled stateNeale Ranns1-2/+8
Change-Id: I6424a083ec889961ba4d0cd1df8348f20436be14 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-17Attached hostsNeale Ranns1-0/+15
allow this config to function: set int ip address loop0 169.254.1.1/32 (the default GW address for attached hosts) set int unnumbered af_packet0 use loop0 ('enable' IP on the host interface) ip route add 192.168.1.1/32 via af_packet0 (where to find the host) repeat for each host and host interface. Inter-host communication is throught the /32 routes. To allow this: 1 - attached host routes have the ATTACHED flag set, so the ARP code accepts then as legitimate sources 2 - unnumbered interfaces inherit the source address from the IP interface Change-Id: Ib66c5f0e848c528f79372813adc3a0c11b50717f Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-14API:support hidden sw interfacesEyal Bari1-38/+27
validate interfaces - added check for hidden interfaces interface dump - dont send hidden interfaces set_unnumbered - test for hidden vl_api_create_vlan_subif_t_handler, vl_api_create_subif_t_handler - fixed potential memory leak some other minor refactors to make code clearer and shorter Change-Id: Icce6b724336b7d1536fbd07a74bf7abe4916d2c0 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-03-07fix gcc 5.4 warning: argument to 'sizeof' in 'memcpy' call is the same ↵Gabriel Ganne1-7/+7
expression as the destination warning translates as an invalid write : sizeof(u8* b_dmac) == 8 != sizeof(eth_hdr->dst_address) == 6 ~/vpp/build-data/../src/vnet/l2/l2_vtr.c: In function 'l2pbb_get': ~/vpp/build-data/../src/vnet/l2/l2_vtr.c:734:63: error: argument to 'sizeof' in 'memcpy' call is the same expression as the destination; did you mean to provide an explicit length? [-Werror=sizeof-pointer-memaccess] ~/vpp/build-data/../src/vnet/l2/l2_vtr.c:736:63: error: argument to 'sizeof' in 'memcpy' call is the same expression as the destination; did you mean to provide an explicit length? [-Werror=sizeof-pointer-memaccess] update l2pbb_get to take an ethernet header instead of two u8* pointers for source and dest mac addresses. Change-Id: Ifcf1319a9e22614d57682f940e10f0420dc6fb8c Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-03-04DHCPv6 - Be consistent with the use of MFIB index as the RX FIB index for ↵Neale Ranns1-2/+2
DHCPv6. For the same table ID, the unicast-FIB index is not necessarily the same value as the multicast-FIB index, since features (like LISP, SR) can create unicast-tables, and thus affect only the index of the unicast FIBs Change-Id: Ibfa334d7eda822f742c241b7ce69a6271b4753a9 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-03Changing the IP table for an interface is an error if the interface already ↵Neale Ranns1-0/+32
has an address configured (VPP-601) Change-Id: I311fc264f73dd3b2b3ce9d7d1c33cd0515b36c4a Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-02Clean up binary api message handler registration issuesDave Barach1-7/+0
Removed a fair number of "BUG" message handlers, due to conflicts with actual message handlers in api_format.c. Vpp itself had no business receiving certain messages, up to the point where we started building in relevant code from vpp_api_test. Eliminated all but one duplicate registration complaint. That one needs attention from the vxlan team since the duplicated handlers have diverged. Change-Id: Iafce5429d2f906270643b4ea5f0130e20beb4d1d Signed-off-by: Dave Barach <dave@barachs.net>
2017-02-21VPP-540 : pbb tag rewrite detailsPavel Kotucek1-0/+20
Extended sw_interface_dump to provide 802.1ah (pbb) tag rewrite info if present. Extended log "l2-output" to provide raw data to display result of prospetive pbb tag rewrite. Tracing is moved after l2output_vtr to show these changes. Change-Id: I8b7cb865dc67ce21afab402cc086dac35f7c0f07 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2016-12-28Reorganize source tree to use single autotools instanceDamjan Marion1-0/+725
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion <damarion@cisco.com>