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2023-01-23feat(hicn-plugin): reuse strategy node to forward interestsMauro Sardara1-21/+0
Before the interest forwarding was duplicated in 2 different nodes, the strategy_node and the interest_hitpit_node. Reuse the strategy node so that the nexthop selection via the strategy is done only in one place - teh strategy node. Change-Id: I2c72ec35b1df4e6ed8ce0877e9f3e6f5c1ae68f8 Signed-off-by: Mauro Sardara <msardara@cisco.com>
2023-01-18feat: local-remote strategyMauro Sardara4-3/+188
Ticket: HICN-824 Change-Id: Iea285cb499b13c943a142fa39328ee36c91ae913 Signed-off-by: Mauro Sardara <msardara@cisco.com> (cherry picked from commit 7560918629eb11aa7bdaee5f4856243b38c77f93)
2023-01-10feat: upgrade to VPP 22.10v22.10-rc0Mauro Sardara4-7/+3
Change-Id: I556bd8c44f0ff7a631a0df34b498ffd7952fcf4a Signed-off-by: Mauro Sardara <msardara@cisco.com>
2022-10-18fix: show forwarder log after test executionMauro Sardara1-2/+2
The command to show the log should be executed with "sudo", as the log file is owned by the root user. Ticket: HICN-815 Signed-off-by: Mauro Sardara <msardara@cisco.com> Change-Id: I3c1bf40691037d32c09e095e6011992212b19e38
2022-10-14refactor(hicn-light): cleanup towards optimizations to UDP socket faceJordan Augé2-9/+9
Change-Id: If5bc3c4dfcdde386ac02674f3c03d32d495b2231 Ticket: HICN-771 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2022-10-14fix(libhicnctrl): new create/face&route command failJordan Augé1-0/+8
Change-Id: I49d80a741672c4f9da75e36cc816fc53f37ac158 Ticket: HICN-808 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2022-10-12test: instrument functional tests with more logsMauro Sardara17-320/+694
Also: - Do not tun tests with privileged containers HICN-806 - Refactor robot test files and config.sh Currently some logs are missing from the robot output of the functional tests. This patch adds them. Ticket: HICN-805 Signed-off-by: Mauro Sardara <msardara@cisco.com> Change-Id: I9893eb356a4dd12f4bc6347b8fe02e358c9bf737
2022-10-05test: new packet format functional test with hiperf/libtransportJordan Augé5-4/+44
Change-Id: Ib6ca26e9ee1a042a72ac81da71493542e8b833e6 Ticket: HICN-774 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2022-09-30feat: support for new packet format in hicn-lightJordan Augé3-0/+20
Ref: HICN-792 Change-Id: I3204006bd2dd2be6504c33035c6578ec0292455a Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2022-09-22fix(libhicnctrl): fix new listener validation during face or connection creationJordan Augé2-4/+4
Change-Id: I5f532320fcb3fc01cd3a027af7ea5fc6425e4097 Ref: HICN-790 Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
2022-09-21refactor(logs): use glog instead of printsEnrico Loparco (eloparco)5-32/+32
Ref: HICN-788 Signed-off-by: Enrico Loparco (eloparco) <eloparco@cisco.com> Change-Id: Iedf75e1658a335985cc2dfd7b82ae61124f2371e
2022-09-14feat(hicn-ping): allow usage of random prefixes/suffixes in hicn-pingEnrico Loparco (eloparco)4-4/+131
Ref: HICN-783 Signed-off-by: Enrico Loparco (eloparco) <eloparco@cisco.com> Change-Id: I41c804dd639ee15aee9619732f55e39a3baf1385
2022-09-13fix: re-introduce BASE_IMAGE argument in docker-compose files for testsMauro Sardara3-18/+8
Ref: HICN-732 Signed-off-by: Mauro Sardara <msardara@cisco.com> Change-Id: I26ab4e0630d143bd429dc44318868667a155ed12
2022-08-18test(hicn-light): fix hicn-light functional testsMauro Sardara2-2/+6
Ref: HICN-743 Change-Id: Id49ab872b5cf545c9e021a51a877341ff7ab9337 Signed-off-by: Mauro Sardara <msardara@cisco.com>
2022-08-17ci(functional-tests): add functional tests scriptsMauro Sardara9-25/+62
- Add scripts/functional-tests.sh script - Add `download_artifacts` functions, allowing to retrieve artifacts of a gerrit patch - Robot: redirect output of topology build to files, thus preventing robot from hanging - Share folders between host and containers with the :z flag - Use sudo to install executable in docker-compose scripts, as the user of the docker is not root anymore - Makefile: decouple installation and build Ref: HICN-732 Change-Id: Ib945cf7bd0ee331e33270cf1005dfebd085862eb Signed-off-by: Mauro Sardara <msardara@cisco.com>
2022-08-09ci: add functional tests to verification/merge jobsMauro Sardara10-29/+52
Ref: ICN-732 Signed-off-by: Mauro Sardara <msardara@cisco.com> Change-Id: Iabfce26c446c502dc1d8f50da0d607791ce392e9
2022-08-04feat: Due to the deep modifications related to names and packet format,Luca Muscariello1-0/+1
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 Muscariello10-500/+39
- 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>
2022-04-26HICN-722: Updates on transport, RTC, manifest usage for RTC, infra.Luca Muscariello8-4/+324
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> manifest: optimize manifest processing manifest: add FEC parameters to manifests manifest: refactor verification process manifest: report auth alerts in hiperf instead of aborting manifest: remove FEC buffer callback in consumer manifest: refactor and enable manifests by default manifest: update manifest header with transport parameters manifest: batch interests for first manifest from RTC producer manifest: refactor processing of RTC manifests manifest: update manifest-related socket options of consumers manifest: update unit tests for manifests manifest: pack manifest headers manifest: verify FEC packets auth: add consumer socket option to set max unverified delay manifest: process manifests after full FEC decoding manifest: manage forward jumps in RTC verifier fec: remove useless fec codes rs: add new code rate rs: add new code rate rs: add new code rate rs: add new code rate libtransport: increase internal packet cache size remove internal cisco info in cmake manifest: add option to set manifest capacity data_input_node.c: add information about adj_index[VLIB_RX] on received data packetsi sysrepo plugin: update build Change-Id: I0cf64d91bd0a1b7cad4eeaa9871f58f5f10434af Signed-off-by: Mauro Sardara <msardara@cisco.com> Signed-off-by: Luca Muscariello <muscariello@ieee.org>
2022-03-31feat: boostrap hicn 22.02Luca Muscariello18-0/+1535
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>