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Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com>
Change-Id: I29a6be1d5dff2a58c014a46c183eeb801a7be909
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Change-Id: Iab68f157d9dde478ff10e39faa50d3f43949be7f
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com>
Change-Id: Ie408cf35737b8c66d6de3ef49c2990ff4c868a50
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Change-Id: I45899d0e21e0e7ce9b970d550491fef39dec4c31
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com>
Change-Id: I3ed763941fa58bdfc61b9462d3f3bd268d5a76ed
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Signed-off-by: Angelo Mantellini <@ngelo.mantellini@cisco.com>
Change-Id: I05e4c92ce7de3640f0272afae127e1377862bd3e
Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com>
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Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I3b7db1357e705e6f3c79176ad48a26284687c8a1
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Change-Id: I6b345944ce3fb4714832798e32ac840a162dc268
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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Change-Id: Id2c41164a59329e206e430e82f107cf5d4db8ae1
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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Change-Id: I6e6b5ca716e029f6dff539730ddf3a877fd80b41
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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Change-Id: Ic0c941812f758868498e4d087e237047f91d452b
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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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>
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wireshark for macOS"
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for macOS
Allow wireshark to parse native hicn traffic (decode IPv6 traffic as HICN, by default)
Fix find_package(wireshark) for macOS, to automatically find wireshark sources in macOS
Signed-off-by: Marco Trinelli <marcotrinelli@gmail.com>
Change-Id: I95599a894b91685ab1f274b1fa8d75efe6b96178
Signed-off-by: Marco Trinelli <marcotrinelli@gmail.com>
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Signed-off-by: Marco Trinelli <marcotrinelli@gmail.com>
Change-Id: I3c916807904d78c17a3444808f904b9c0cf0a4f5
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http-proxy"
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Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: Ibe623ddffbde7679d41946c18e3381854db0b779
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Add license headers
Add dependencies
Fix build for Ubuntu 18.04
Move doc
Signed-off-by: Marco Trinelli <marcotrinelli@gmail.com>
Change-Id: Ie92268d2d3a47c47746107ac6f9c34b21949671c
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HICN_TYPE_IPV4_ICMP_AH
Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I3a9f3a26bafd0d3711090dc151f587148851f5b6
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As vpp has moved away from the dear old indent, also
the hicn plugin should do the same and use clang-format.
Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: Iee896f3ce01cef53b1acfccbebeef66ca77add7d
Signed-off-by: Mauro Sardara <msardara@cisco.com>
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Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I4a683dc37e6669d51e001604c41221efb26fb0de
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Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I9973034088879b23cc0de6116d65c3a70272a706
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Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I84c0461d5a7869b38a676f3a02a53080e32d271c
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Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: Ia116ad74ce78e2ca2d7ee624eea75a38936d27f8
Signed-off-by: Mauro Sardara <msardara@cisco.com>
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packet from network layer"
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Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: Id9666941d2a84d5deb75716a410abe9305923531
Signed-off-by: Mauro Sardara <msardara@cisco.com>
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from network layer
Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I082e3c1b5fc9f535089114cfe14940f094947b66
Signed-off-by: Mauro Sardara <msardara@cisco.com>
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in vpp libraries."
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libraries.
Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I9d628826374a38aaab749270dac1ca88fc9ebb35
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Change-Id: I88795e5dc2a55df7ffee5cf66a9bd4fa5652e353
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I5ee18d4039a40bf47e889b90748bdbd94987a5ed
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Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I7fa6442f53860fe8dcda3c17b63cfca15aa26c63
Signed-off-by: Mauro Sardara <msardara@cisco.com>
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Signed-off-by: Jacques Samain <jsamain@cisco.com>
Change-Id: If4f45a48734ac8220701899ef179ec5498b0c49d
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Change-Id: I976659b160654b511f712e65c8439b91d1cabd55
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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Signed-off-by: Jacques Samain <jsamain@cisco.com>
Change-Id: Ic52adacaeee737120f08e4fece93eff44fa29f87
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Change-Id: I0d2e9846ebb9f784220de78d6103295c19d73409
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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In Ubuntu 20.04, the file common.h is not shipped with collectd
packages anymore. This patch removes that dependency from the collectd
plugins.
Change-Id: I234389ee9cbfd1f1820efdb34d532a7b11618206
Signed-off-by: Olivier Roques <oroques+fdio@cisco.com>
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Change-Id: Icf2868033d98f6bbd091418c3632dab733621894
Signed-off-by: Jordan Augé <jordan.auge+fdio@cisco.com>
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Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com>
Change-Id: I585b4e03e7e01513b553c685e9845943ff02508a
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Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com>
Change-Id: Ib372cdda8096083412f202377ac0310f497a950b
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Signed-off-by: Angelo Mantellini <angelo.mantellini@cisco.com>
Change-Id: I83832c6dff83a543dc5c92429a4b261a390c54b1
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