summaryrefslogtreecommitdiffstats
path: root/src/vnet/udp/udp.h
AgeCommit message (Collapse)AuthorFilesLines
2018-10-27pg: allow creating pg for udp based protocolsKingwel Xie1-0/+3
f.g., gtpu4/6 Change-Id: I8bb1dc5fd2fba89ff17ec069a9816bafb9684190 Signed-off-by: Kingwel Xie <kingwel.xie@ericsson.com>
2018-09-10vxlan-gbp: Add support for vxlan gbpMohsin Kazmi1-0/+2
This patch implements vxlan with extension of group based policy support. Change-Id: I70405bf7332c02867286da8958d9652837edd3c2 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2018-08-31VPP-1407: Fix the wrong length of udp header for buffer chainsshubing guo1-1/+4
Change-Id: I1669faeac15dfb69e335a1e96b6da118dc1892c1 Signed-off-by: shubing guo <guo.shubing@zte.com.cn>
2018-05-09ipsec: support UDP encap/decap for NAT traversalKlement Sekera1-0/+1
Change-Id: I65c12617ad49e4d5ef242e53988782f0cefa5684 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-05-04Harmonize vec/pool_get_aligned object sizes and alignment requestsDave Barach1-0/+2
Object sizes must evenly divide alignment requests, or vice versa. Otherwise, only the first object will be aligned as requested. Three choices: add CLIB_CACHE_LINE_ALIGN_MARK(align_me) at the end of structures, manually pad to an even divisor or multiple of the alignment request, or use plain vectors/pools. static assert for enforcement. Change-Id: I41aa6ff1a58267301d32aaf4b9cd24678ac1c147 Signed-off-by: Dave Barach <dbarach@cisco.com>
2018-04-18udp/session: refactor to support dgram modeFlorin Coras1-4/+4
- adds session layer support for datagram based protocols - updates udp to work in pure connectionless and datagram mode. The existing connected mode is now 'accessible' for apps as a dummy UDPC, as in, connected udp, protocol. - updates udp_echo, echo client, echo server code to work in datagram mode. Change-Id: I2960c0d2d246cb166005f545794ec31fe0d546dd Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-12-09BIER in non-MPLS netowrksNeale Ranns1-0/+1
as decsribed in section 2.2 ihttps://tools.ietf.org/html/draft-ietf-bier-mpls-encapsulation-10 with BIFT encoding from: https://tools.ietf.org/html/draft-wijnandsxu-bier-non-mpls-bift-encoding-00 changes: 1 - introduce the new BIFT lookup table. BIER tables that have an associated MPLS label are added to the MPLS-FIB. Those that don't are added to the BIER table 2 - BIER routes that have no associated output MPLS label will add a BIFT label. 3 - The BIER FMask has a path-list as a member to resolve via any possible path. Change-Id: I1fd4d9dbd074f0e855c16e9329b81460ebe1efce Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-10-16udp: refactor udp codeFlorin Coras1-50/+127
Change-Id: I44d5c9df7c49b8d4d5677c6d319033b2da3e6b80 Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-10-13VPP-1027: DNS name resolverDave Barach1-2/+6
This patch is a plausible first-cut, suitable for initial testing by vcl (host stack client library). Main features; - recursive name resolution - multiple ip4/ip6 name servers - cache size limit enforcement - currently limited to 65K - ttl / aging - static mapping support - show / clear / debug CLI commands Binary APIs provided for the following: - add/delete name servers - enable/disable the name cache - resolve a name To Do list: - Respond to ip4/ip6 client DNS requests (vs. binary API requests) - Perf / scale tuning - map pending transaction ids to pool indices, so the cache can (greatly) exceed 65K entries - Security improvements - Use unpredictable dns transaction IDs, related to previous item - Make sure that response-packet src ip addresses match the server - Add binary APIs - deliver raw response data to clients - control recursive name resolution - Documentation Change-Id: I48c373d5c05d7108ccd814d4055caf8c75ca10b7 Signed-off-by: Dave Barach <dave@barachs.net>
2017-10-06Initial GENEVE TUNNEL implementation and tests.Marco Varlese1-2/+4
Notes on this first implementation: * First version of the implementation does NOT support GENEVE OPTIONS HEADER: it isn't well understood what the purpose of the OPTIONS will be and/or what content would be placed in the variable option data; Once the IETF work will evolve and further information will be available it could be possible to modify the frame rewrite to contemplate the actual GENEVE OPTIONS. Change-Id: Iddfe6f408cc45bb0800f00ce6a3e302e48a4ed52 Signed-off-by: Marco Varlese <marco.varlese@suse.com>
2017-06-06Rework vxlan-gpe to support FIB 2.0 and bypass modeHongjun Ni1-2/+2
Change-Id: I0324f945bdb4dd3b19151be6f3ce24a47a000104 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-05-15Add GTP-U plugin. VPP-694Hongjun Ni1-0/+2
Basic GTP-U feature Change-Id: I31226f890a92c5303ac06e112ed7820cae52d9bd Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-04-04Fix issue with udp port registration when running multithreadedDamjan Marion1-0/+7
Change-Id: I16606757176649e61f0a51895329586311144766 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-01VPP-598: tcp stack initial commitDave Barach1-0/+362
Change-Id: I49e5ce0aae6e4ff634024387ceaf7dbc432a0351 Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Florin Coras <fcoras@cisco.com>