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path: root/src/plugins/pppoe/pppoe.c
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2019-12-16vppinfra: bihash walk cb typedef and continue/stop controlsNeale Ranns1-1/+3
Type: feature Change-Id: I28f7a658be3f3beec9ea32635b60d1d3a10d9b06 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-12-04fib: Decouple source from priority and behaviourNeale Ranns1-2/+8
Type: feature the fib_source_t enum alone no longer defines the priority and behaviour, instead each source must be allocated these attributes. This allows the creation of other sources by the plugins (and soon over the API). Signed-off-by: Neale Ranns <nranns@cisco.com> Change-Id: I890ee820fbc16079ee417ea1fbc163192806e853
2019-12-03fib: constify the adjacency in the rewrite nodesNeale Ranns1-1/+1
Type: refactor Signed-off-by: Neale Ranns <nranns@cisco.com> Change-Id: I3aad20b35d89fc541fdf185096d71ca12b09a6e2
2019-05-03plugins: clean up plugin descriptionsDave Wallace1-1/+1
- Make plugin descriptions more consistent so the output of "show plugin" can be used in the wiki. Change-Id: I4c6feb11e7dcc5a4cf0848eed37f1d3b035c7dda Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-04-19Remove dummy_interface_tx output node from PPPoE pluginJohn Lo1-9/+0
Avoid creating per PPPoE session interface output/tx nodes which are not used. Change-Id: I065aa4f9bda6d2557c630bd45e888c999f2f9130 Signed-off-by: John Lo <loj@cisco.com>
2018-10-23c11 safe string handling supportDave Barach1-4/+4
Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab Signed-off-by: Dave Barach <dave@barachs.net>
2018-10-01Rename device class from PPPPOE to PPPoEPaul Vinciguerra1-7/+7
Change-Id: Ia20eee6cef360b1acd768101df0713f0005a7d14 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-08-10Use the bihash walk functionNeale Ranns1-52/+45
... rather than re-implementing the loop Change-Id: I20bede8403c804cbec654db9b7020a4d01e5bc18 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-07-20IP directed broadcastNeale Ranns1-0/+1
with ip direct broadcast enable a packet to the interface's subnet broadcast address with be sent L2 broadcast on the interface. dissabled, it will be dropped. it is disabled by default, which preserves current behaviour Change-Id: If154cb92e64834e97a541b32624354348a0eafb3 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-01-30Allow the provider of a midchain adjacency to pass context data that is ↵Neale Ranns1-5/+12
returned in the fixup function Change-Id: I458e6e03b03e27775df33a2fd302743126d6ac44 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-01-18VPP-1119: PPPoE's destination MAC was overwrittenHongjun Ni1-1/+2
Change-Id: I6ae99c00e76058654f2c5e71377e9fd1bd13b47b Signed-off-by: Hongjun Ni <hongjun.ni@intel.com> (cherry picked from commit c287cd550b91be7a93bae76d0086db87f575e3d3)
2017-11-17Replace tap interface using general interfaceHongjun Ni1-1/+1
Change-Id: Icd73f00162fb6aabe296c8bb6f2174ad4f6a17b7 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-10-06Separate CP and DP fib table for PPPoEHongjun Ni1-4/+14
CP table: link_table DP table: session_table Change-Id: I2adbfd8f6a63d51d00d6dd291f32aebf20d13e4d Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-08-21PPPoE usses a midchain adjacency stack on an interface-tx DPONeale Ranns1-33/+111
1) introduce an interface-tx DPO. This is a simple wrapper around a sw_if_index. enhance DPO stacking functions to allow per-instance next-nodes and hence allow children to stack onto the interface per-instance tx node and not on 'interface-output'. 2) update PPPoE code to use ta midchain stack on a interface-tx DPO of the encap-interface. This remove the need for pppoe_encap node (which is replaced by the adj-midchain-tx) and interface-output node is no longer used (see above). Since PPPoE encap node is no longer needed, the PPPoE seesion does not need to be retrieved in the data-path, hence the cahce misses are removed. Change-Id: Id8b40f53daa14889a9c51d802e14fed7fba4399a Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-08-09PPPoE: use DPO protos in FIB entry path add/removeNeale Ranns1-2/+3
Change-Id: I6ac10ec0adf179b86f97269bbce2a7fd8796e72a Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-08-09Add PPPoE PluginHongjun Ni1-0/+660
Supports 64K PPPoE sessions This plugin adds three graph nodes: 1) pppoe-input for PPPoE decapsulation 2) pppoe-encap for PPPoE encapsulation 3) pppoe-tap-dispatch for control plane process Below is the configuration to make PPPoE CP and DP work: vim /etc/vpp/startup.conf tuntap { enable ethernet name newtap } create pppoe tap tap-if-index 1 //Configure it after a subscriber's PPPoE discovery and PPP link establishment succeeds: create pppoe session client-ip 100.1.2.1 session-id 1 client-mac 00:11:01:00:00:01 show pppoe fib show pppoe session Change-Id: I73e724b6bf7c3e4181a9914c5752da1fa72d7e60 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>