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2023-02-08feat: libhicnctrl: new API to allow sending MAP-Me command on specific faceJordan Augé2-21/+79
Change-Id: Iac39a1d145a5c1b4f19e1fa35d713ca720393760 Ticket: HICN-832 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2022-10-07refactor(hicn-light): cleanup and optimizations to UDP socket faceJordan Augé1-2/+9
Ticket: HICN-771 Change-Id: Ie84dc2f61888c3fdd7b3728b2a13cacbac503d1a Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2022-09-23fix(stats): fix forwarder statistics retrievalEnrico Loparco (eloparco)3-47/+28
Ref: HICN-794 Signed-off-by: Enrico Loparco (eloparco) <eloparco@cisco.com> Change-Id: I13162174f45855989727f92e96c11a1d48d710dd
2022-09-23fix(hicn-light): fix routing issuesJordan Augé1-4/+9
Ref: HICN-786 Change-Id: I541c87d2d810907489ca4f59b3d7740a18c108fb Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2022-09-12feat(slab): add slab allocator to store hashtables' keysEnrico Loparco (eloparco)1-7/+16
Ref: HICN-777 Signed-off-by: Enrico Loparco (eloparco) <eloparco@cisco.com> Change-Id: Ibbd5c5e73cfd2f6adf757f7248dff8a933515d21
2022-08-04feat: Due to the deep modifications related to names and packet format,Luca Muscariello21-1544/+353
this task cover a large part of the codebase and involves several changes: - the library provides a name data structure (hicn_name_t ), which is composed of a name prefix (hicn_name_prefix_t) and a name suffix (hicn_name_suffix_t), and it has been extended to provide all support functions required for name manipulation, including common prefix computation, as required for the Longest Prefix Match (LPM)in the forwarder, in addition to Exact Prefix Match (EPM). - all code has been rewritten to use this data structure instead of having for instance the forwarder define its own name class (used to be Name and NameBitVector) the code has been refactored to minimize name allocations and copies, one remaining aspect is the difference of name storage between PIT and CS entries (respectively in the PIT entry, and in the message buffer), which causes the packet cache index to be updated when a PIT entry is converted into a CS entry. By storing the name in the PIT/CS entry everytime, we might save on this operation). - hicn-light FIB has been rewritten : code has been refactored and should now be shorter and documented; unit tests have been drafted but more would be required to cover all cases and match the algorithms to add/remove nodes, as specified in the doc. all protocol details and hICN header formats are now abstracted by the library for the forwarder (and thus header.h and  protocols/*.h have been removed from public includes, and replaced by packet.h providing protocol agnostic packet level functions, completely replacing the compat.h header that used to provide similar functions. - this works by exposing a opaque buffer to the application (a kind of socket buffer) which is used by the lib to cache the packet format and offsets of the different layers in the buffer and provider efficient operations (the packet format is either defined for packet construction, or guessed at ingress, and this structure is updated accordingly only once). Co-authored-by: Jordan Augé <jordan.auge+fdio@cisco.com> Signed-off-by: Luca Muscariello <muscariello@ieee.org> Change-Id: I31e321897f85f0267fe8ba4720363c180564492f
2022-06-30refactor(lib, hicn-light, vpp, hiperf): HICN-723Luca Muscariello5-17/+122
- move infra data structure into the shared lib - new packet cache using double hashing and lookup on prefix suffix - testing updates - authenticated requests using interest manifests Co-authored-by: Mauro Sardara <msardara@cisco.com> Co-authored-by: Jordan Augé <jordan.auge+fdio@cisco.com> Co-authored-by: Michele Papalini <micpapal@cisco.com> Co-authored-by: Olivier Roques <oroques+fdio@cisco.com> Co-authored-by: Enrico Loparco <eloparco@cisco.com> Change-Id: Iaddebfe6aa5279ea8553433b0f519578f6b9ccd9 Signed-off-by: Luca Muscariello <muscariello@ieee.org>
2022-03-31feat: boostrap hicn 22.02Luca Muscariello108-10418/+3346
The current patch provides several new features, improvements, bug fixes and also complete rewrite of entire components. - lib The hicn packet parser has been improved with a new packet format fully based on UDP. The TCP header is still temporarily supported but the UDP header will replace completely the new hicn packet format. Improvements have been made to make sure every packet parsing operation is made via this library. The current new header can be used as header between the payload and the UDP header or as trailer in the UDP surplus area to be tested when UDP options will start to be used. - hicn-light The portable packet forwarder has been completely rewritten from scratch with the twofold objective to improve performance and code size but also to drop dependencies such as libparc which is now removed by the current implementation. - hicn control the control library is the agent that is used to program the packet forwarders via their binary API. This component has benefited from significant improvements in terms of interaction model which is now event driven and more robust to failures. - VPP plugin has been updated to support VPP 22.02 - transport Major improvement have been made to the RTC protocol, to the support of IO modules and to the security sub system. Signed manifests are the default data authenticity and integrity framework. Confidentiality can be enabled by sharing the encryption key to the prod/cons layer. The library has been tested with group key based applications such as broadcast/multicast and real-time on-line meetings with trusted server keys or MLS. - testing Unit testing has been introduced using GoogleTest. One third of the code base is covered by unit testing with priority on critical features. Functional testing has also been introduce using Docker, linux bridging and Robot Framework to define test with Less Code techniques to facilitate the extension of the coverage. Co-authored-by: Mauro Sardara <msardara@cisco.com> Co-authored-by: Jordan Augé <jordan.auge+fdio@cisco.com> Co-authored-by: Michele Papalini <micpapal@cisco.com> Co-authored-by: Angelo Mantellini <manangel@cisco.com> Co-authored-by: Jacques Samain <jsamain@cisco.com> Co-authored-by: Olivier Roques <oroques+fdio@cisco.com> Co-authored-by: Enrico Loparco <eloparco@cisco.com> Co-authored-by: Giulio Grassi <gigrassi@cisco.com> Change-Id: I75d0ef70f86d921e3ef503c99271216ff583c215 Signed-off-by: Luca Muscariello <muscariello@ieee.org> Signed-off-by: Mauro Sardara <msardara@cisco.com>
2021-07-06[HICN-713] Transport Library Major Refactoring 2Mauro2-3/+0
Co-authored-by: Luca Muscariello <muscariello@ieee.org> Co-authored-by: Michele Papalini <micpapal@cisco.com> Co-authored-by: Olivier Roques <oroques+fdio@cisco.com> Co-authored-by: Giulio Grassi <gigrassi@cisco.com> Signed-off-by: Mauro Sardara <msardara@cisco.com> Change-Id: I5b2c667bad66feb45abdb5effe22ed0f6c85d1c2
2021-04-30[HICN-703] Update windows-sdk and hicn codeAngelo Mantellini3-2/+3
Signed-off-by: Angelo Mantellini <@ngelo.mantellini@cisco.com> Change-Id: I05e4c92ce7de3640f0272afae127e1377862bd3e Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com>
2021-01-20[HICN-668] Fix leaks + double freeJordan Augé1-8/+20
Change-Id: I976659b160654b511f712e65c8439b91d1cabd55 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2021-01-19[HICN-668] Fix various leaks across codebaseJordan Augé1-7/+15
Change-Id: I0d2e9846ebb9f784220de78d6103295c19d73409 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2021-01-08Merge "[HICN-669] policy_t yet used in mac os 11"Angelo Mantellini1-1/+1
2021-01-08[HICN-669] policy_t yet used in mac os 11Angelo Mantellini1-1/+1
Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com> Change-Id: I8d5d5c37eaab3f84a920f1753591fa4ab09f4799
2021-01-05[HICN-668] Fix various leaks across codebaseJordan Augé1-1/+3
Change-Id: I114e4e5d3e5bf4feb3d367b3f442c165ee193755 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2020-06-15[HICN-626] Return output from libhicnlightAngelo Mantellini44-565/+978
Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com> Change-Id: I2351ce4dcefa1311fa09049f87e8317c8fe449f4
2020-03-31[HICN-581] update hicn stack to support windows, againAngelo Mantellini2-5/+4
Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com> Change-Id: Ic5cfeae600fde8140a076807fa1e411da1933a02
2020-02-13[HICN-518] new API in hicn-light to allow a producer to force MAP-Me ↵Jordan Augé1-15/+42
messages to be resent Change-Id: I2e17250c5e4f78341966507a4bf04d09b84bb9d0 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2020-01-21[HICN-442] new forwarding strategymichele papalini3-5/+12
Signed-off-by: michele papalini <micpapal@cisco.com> Change-Id: I62c03bddedc83e523fc60f4b50d2c69e38b50318 Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com> Signed-off-by: michele papalini <micpapal@cisco.com>
2020-01-20[HICN-480] add related prefixes to the forwarding strategy commandmichele papalini2-38/+118
Signed-off-by: michele papalini <micpapal@cisco.com> Change-Id: Id1bb559351d3f1f8af76326798740d6b13760e55 Signed-off-by: michele papalini <micpapal@cisco.com>
2020-01-09[HICN-469] execute hicn-light-control from remotemichele papalini4-13/+16
Signed-off-by: michele papalini <micpapal@cisco.com> Change-Id: I2a23a5f7648614213b83e2409e2ff3784b083758 Signed-off-by: michele papalini <micpapal@cisco.com>
2020-01-07[HICN-467] Priority settings on interfaces yet to be created should be ↵Jordan Augé1-2/+2
cached for further application Change-Id: Ieeff69ee841583e40f5547f6f958ef964f42b4e5 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-12-14[HICN-455] libhicnctrl incorrectly handles absence of forwarder in ↵Jordan Augé1-2/+7
synchronous mode after it has connected Change-Id: I3999c4f8706d3df6a003ebf2574bc20c41ce102a Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-12-12[HICN-451] libhicnctrl creates collisions in created connection names when ↵Jordan Augé1-1/+1
two instances are started in the same second Change-Id: I70ccaf9199aa50074501d368d189c01521f37971 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-12-05[HICN-420] MAP-Me code refactoring & face manager changes in support of mobilityJordan Augé1-0/+24
Change-Id: Ifde50b4c161d1bda1326f18b705f575e539aea71 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-11-21[HICN-379] Add face priority support in face managerJordan Augé2-5/+5
Change-Id: Iae19e016aae833b4bc95ff6d91d51b188f398e25 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-11-17[HICN-379] Add face priority support in face managerJordan Augé2-5/+36
Change-Id: If4f75d44fc66414a4a70135de7827f5082b97112 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-11-08[HICN-385] fix route removal in hicnctrl, code uniformization in hicn-light ↵Jordan Augé11-44/+42
control api Change-Id: Id097368dcde993775f206623195cc5aa57b4fe12 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-10-30[HICN-363] Fix memory leaksJordan Augé2-4/+6
Change-Id: I7617becdb520f20caca341be11fbb8c1054de021 Signed-off-by: Jordan Augé <jordan.auge@cisco.com>
2019-10-23[HICN-350] Minor cleanup in control APIJordan Augé5-16/+18
Change-Id: I5c3705aa439a1cf6bdca915f82c0c014771cc542 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-10-22[HICN-344] Memory management issues in symbolic table causes double freeJordan Augé1-11/+27
Change-Id: Ia93f4068f4b4646e15397a8400bde3593e8de620 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-10-21[HICN-320] HICN Light only configuring the first entry on FIBJordan Augé1-1/+0
Change-Id: Ica111f54b23a9a56433e9b195a3fccd913952ad0 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-10-15[330] wrong variable typeAngelo Mantellini1-1/+1
Signed-off-by: Angelo Mantellini <manangel@cisco.com> Change-Id: Ib302172e61659b2f93168c593d994b1da7eb2ce8
2019-10-12[HICN-247] remove listener and bug fixingAngelo Mantellini9-50/+270
Change-Id: I4e5419a837131680fe0e21eb295462ccb2be8613 Signed-off-by: Angelo Mantellini <manangel@cisco.com>
2019-10-07[HICN-298] Release new hICN app for AndroidJordan Augé5-171/+140
Change-Id: I43adc62fadf00690b687078d739788dffdc5e566 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-08-27[HICN-268] Forwarder crashes when "create listener hicn"Angelo Mantellini1-1/+1
Signed-off-by: Angelo Mantellini <manangel@cisco.com> Change-Id: Ic20cce329e845475dc3b9d088d2ac974956294e9 Signed-off-by: Angelo Mantellini <manangel@cisco.com>
2019-07-29[HICN-252] Add per-application policy framework to hicn-light forwarderJordan Augé21-45/+1243
Change-Id: I0531cd7a7de179581295ae34766c81cd9cf3e172 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com> Signed-off-by: Mauro Sardara <msardara@cisco.com> Co-authored-by: Mauro Sardara <msardara@cisco.com>
2019-07-12[HICN-245] Bind of the listener to the deviceAngelo Mantellini2-5/+160
Change-Id: I4d8cd95ba74c5d24d4c49975e7798440fe3e34d1 Signed-off-by: Angelo Mantellini <manangel@cisco.com>
2019-05-16[HICN-195] Generate static libs for androidAngelo Mantellini38-38/+38
Change-Id: Ib78e0ba5108713c6fac0e422eb7bb6f7ba10abc7 Signed-off-by: Angelo Mantellini <manangel@cisco.com>
2019-05-09[HICN-192] Add interface to administratively set a connection up and downJordan Augé1-0/+60
Change-Id: I8d00262fd8601328a50d0e2a6bef952031246818 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-04-16[HICN-177] Provide helpers to send, receive and process control messagesJordan Augé1-3/+1
Change-Id: I5f7270568eaf24858346edebc638cf51e28cc5ad Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2019-03-24[HICN-141] Definition of a C API for hicn-lightLuca Muscariello78-0/+8390
Change-Id: Id861f0abe58b1e3c9ba8cc76701da0f9c6801748 Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com> Signed-off-by: Angelo Mantellini <manangel@cisco.com>