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2022-09-21refactor(logs): use glog instead of printsEnrico Loparco (eloparco)2-22/+21
Ref: HICN-788 Signed-off-by: Enrico Loparco (eloparco) <eloparco@cisco.com> Change-Id: Iedf75e1658a335985cc2dfd7b82ae61124f2371e
2022-03-31feat: boostrap hicn 22.02Luca Muscariello2-31/+31
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 2Mauro1-2/+8
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 Mantellini2-4/+8
Signed-off-by: Angelo Mantellini <@ngelo.mantellini@cisco.com> Change-Id: I05e4c92ce7de3640f0272afae127e1377862bd3e Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com>
2021-04-15[HICN-690] Transport Library Major RefactoryLuca Muscariello1-3/+9
The current patch provides a major refactory of the transportlibrary. A summary of the different components that underwent major modifications is reported below. - Transport protocol updates The hierarchy of classes has been optimized to have common transport services across different transport protocols. This can allow to customize a transport protocol with new features. - A new real-time communication protocol The RTC protocol has been optimized in terms of algorithms to reduce consumer-producer synchronization latency. - A novel socket API The API has been reworked to be easier to consumer but also to have a more efficient integration in L4 proxies. - Several performance improvements A large number of performance improvements have been included in particular to make the entire stack zero-copy and optimize cache miss. - New memory buffer framework Memory management has been reworked entirely to provide a more efficient infra with a richer API. Buffers are now allocated in blocks and a single buffer holds the memory for (1) the shared_ptr control block, (2) the metadata of the packet (e.g. name, pointer to other buffers if buffer is chained and relevant offsets), and (3) the packet itself, as it is sent/received over the network. - A new slab allocator Dynamic memory allocation is now managed by a novel slab allocator that is optimised for packet processing and connection management. Memory is organized in pools of blocks all of the same size which are used during the processing of outgoing/incoming packets. When a memory block Is allocated is always taken from a global pool and when it is deallocated is returned to the pool, thus avoiding the cost of any heap allocation in the data path. - New transport connectors Consumer and producer end-points can communication either using an hicn packet forwarder or with direct connector based on shared memories or sockets. The usage of transport connectors typically for unit and funcitonal testing but may have additional usage. - Support for FEC/ECC for transport services FEC/ECC via reed solomon is supported by default and made available to transport services as a modular component. Reed solomon block codes is a default FEC model that can be replaced in a modular way by many other codes including RLNC not avaiable in this distribution. The current FEC framework support variable size padding and efficiently makes use of the infra memory buffers to avoid additiona copies. - Secure transport framework for signature computation and verification Crypto support is nativelty used in hICN for integrity and authenticity. Novel support that includes RTC has been implemented and made modular and reusable acrosso different transport protocols. - TLS - Transport layer security over hicn Point to point confidentiality is provided by integrating TLS on top of hICN reliable and non-reliable transport. The integration is common and makes a different use of the TLS record. - MLS - Messaging layer security over hicn MLS integration on top of hICN is made by using the MLSPP implemetation open sourced by Cisco. We have included instrumentation tools to deploy performance and functional tests of groups of end-points. - Android support The overall code has been heavily tested in Android environments and has received heavy lifting to better run natively in recent Android OS. Co-authored-by: Mauro Sardara <msardara@cisco.com> 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> Change-Id: If477ba2fa686e6f47bdf96307ac60938766aef69 Signed-off-by: Luca Muscariello <muscariello@ieee.org>
2020-04-23[HICN-600] correct hicn apps on windowsAngelo Mantellini1-9/+11
Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com> Change-Id: I78656e5b3821024913b01b095e4368f53d02a5d1
2020-04-07[HICN-593] Fix higet crash when no uri is specified in command lineMauro Sardara1-2/+5
Change-Id: Iccf6740deaf853eed766dfae92489d2b0f7acd58 Signed-off-by: Mauro Sardara <msardara@cisco.com>
2020-02-26[HICN-534] Major rework on libtransport organizationMauro Sardara1-2/+3
Change-Id: I361b83a18b4fd59be136d5f0817fc28e17e89884 Signed-off-by: Mauro Sardara <msardara@cisco.com>
2020-02-19[HICN-530] Add support for chunked Transfer-Encoding in higet and http-proxyMauro Sardara1-6/+68
Change-Id: Ibf954e5e886412a934542a10d94d89bb8a55a676 Signed-off-by: Mauro Sardara <msardara@cisco.com>
2020-02-18[HICN-528] Add progress bar to higet.Mauro Sardara1-46/+166
Change-Id: I645ef2b8834f4310933793fb1f59e8f37e3d6aef Signed-off-by: Mauro Sardara <msardara@cisco.com>
2020-02-03[HICN-489] Add iOS support to hicn stackAngelo Mantellini1-8/+10
Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com> Change-Id: I8fa8c4eaa3218eb4be46f713b15ab789c6930aa0
2019-11-22[HICN-412] Added option LINK_FLAGSgto build_executable to specify link flagsAlberto Compagno1-0/+1
Change-Id: I6b382abe374d896c9ea1e0ef5573ba166fafec94 Signed-off-by: Alberto Compagno <acompagn+fdio@cisco.com>
2019-09-24[HICN-279] Added libmemif packaging.Mauro Sardara1-1/+1
Change-Id: Ie8662059163b7a01211bb18fb8f6b77bbbc07279 Signed-off-by: Mauro Sardara <msardara@cisco.com>
2019-07-26[HICN-253] Mark cmake target for library as static or shared.Mauro Sardara1-1/+1
Change-Id: I1e8a14f9255f04bddbb87f74a6d6163a02dedb22 Signed-off-by: Mauro Sardara <msardara@cisco.com>
2019-05-24[HICN-206] Customize first part of the name for HTTP.Mauro Sardara1-7/+14
Change-Id: Ic2dd9cfce5b7d4eb82bef15cc40da16ea99230d8 Signed-off-by: Mauro Sardara <msardara@cisco.com>
2019-05-19[HICN-202] Compile apps in release mode if no build mode is specifiedMauro Sardara1-0/+5
Change-Id: I23680a4a4f3863e9aef396dbb9aebe7cc75c3353 Signed-off-by: Mauro Sardara <msardara@cisco.com>
2019-03-27[HICN-149] Build packages for applications.Mauro Sardara1-2/+2
Change-Id: Ia13bc4d2711b9897c0afb9b9b43cd04667e41bac Signed-off-by: Mauro Sardara <msardara@cisco.com>
2019-03-23[HICN-6] ATS Working, little refactoring of appsMauro Sardara2-0/+199
Change-Id: I174815b70bf3a9fbe99ffab7dd2914be04d364b9 Signed-off-by: Mauro Sardara <msardara@cisco.com>