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path: root/src/plugins/quic/quic.h
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2020-03-24quic: disable vnet_crypto and batching if no crypto engines are loadedMathiasRaoul1-0/+2
Type: fix Change-Id: I95d3f8431b468cefc8777526dd3b988a299f0687 Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
2020-01-31quic: quicly crypto offloadingMathiasRaoul1-0/+41
- Implement our own quic packet allocator to allocate more memory at the end of the packet to store crypto offloading related data - 1RTT packets offloading encryption/decryption using vnet crypto - Add cli to change max packet per key Type: feature Change-Id: I7557fd457d7ba492329d5d8ed192509cbd727f9c Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
2019-12-17quic: Implement crypto contextsNathan Skrzypczak1-8/+12
Type: feature Make quic use the crypto contexts. This introduces a crypto context pool backed by a hashtable giving ctx indexes by connect params (ckpair, engine, rx & tx fifo sizes). Applications keep the initialization vector common. Change-Id: I22ed6711196cd70a2f2f74240f12113c7af8dfcd Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-12-11quic: Use per thread next_cidNathan Skrzypczak1-1/+1
Type: fix Change-Id: Ia89427257b78f6f7ba62c9d1076bf0593ee2dca7 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-12-04quic: fix stream tx_fifo race conditionNathan Skrzypczak1-0/+13
Type: fix There is a race condition in when receiving TX from a client application : As egress_emit writes as much data as possible to the stream, if during egress_emit the app writes to the fifo, the data will be directly passed to quicly. Then TX callback happens and triggers a scheduler update telling quilcy the stream has data to send. When the next egress_emit is called and no more data has come, we have nothing to write, we return len = 0 to quicly which breaks an assert if a loss happens later on. Change-Id: I47e00a14dfc9068b5dac7b5c090a89124aea004f Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-12-04quic: add conn-timeout config optionNathan Skrzypczak1-0/+2
Type: feature Change-Id: Ia9cb57b9f7c2d14a137556d6918763f1cb11850d Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-11-26quic: Refactor for crypto contextsNathan Skrzypczak1-11/+6
Type: refactor Change-Id: I5ec7079d34826edd7a3048ae1d44037386f5d3ff Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-11-22quic: Refactor quic rx callback for offloadNathan Skrzypczak1-0/+20
Type: refactor Change-Id: I1d90c8807e7eea4a77403bafc0628ec0d393c572 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-11-22quic: Remove qctx opening poolNathan Skrzypczak1-1/+0
Type: fix We don't need the pool anymore as we store the ctx index in the underlying UDP session opaque Change-Id: Iec9be9c84a1f929d94b084176a143d304b0acb83 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-11-07quic: Add support for ckpair & crypto engineNathan Skrzypczak1-1/+3
quic choice used ckpair is now the one passed to connect or listen via mq. The crypto engine is chosen with the value passed to connect or listen via mq: * If NONE(0) is provided, we default to quic_main. default_crypto_engine (picotls at init, can be changed via debug cli : quic set crypto api [crypto engine]) * If PICTOLS/VPP is provided, use this one * Other values return an error Type: feature Change-Id: Ifab893d6d03c83f202e6c7e7a9936f546a4b1530 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-11-04quic: enhance error reportingDave Wallace1-0/+5
Type: refactor Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I710d00e4a6c4356d0f00f7592bf14b55596ec6ae
2019-11-01quic: fifo size is u32Dave Wallace1-2/+2
- Fix cli / config fifo size to only accept u32 size input. - Make cli / config fifo-size input type handling to be the same as vpp hoststack - Update external transfer tests to use new syntax with different fifo sizes for vpp_echo client/server and vpp. Type: fix Change-Id: Ia5ddb2b8d3d9908ab502352819eebeec8ac0971d Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-10-09session: Add certificate storeNathan Skrzypczak1-1/+2
Type: feature This changes the behavior of both API calls APPLICATION_TLS_CERT_ADD & APPLICATION_TLS_KEY_ADD certificates and keys aren't bound to an app, they are passed to it via connect / listen using the message queue. This should be followed by a per protocol (QUIC/TLS) crypto_context store to save devrived structs Change-Id: I36873bc8b63b5c72776c69e8cd9febc9cae31882 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-10-08hsa: make vpp_echo use mq instead of bapiNathan Skrzypczak1-6/+0
Type: refactor Change-Id: I4f370b09e22dbbc8920272df9a042dae04825bfc Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-10-08session: add is_migrating flagNathan Skrzypczak1-0/+1
Type: fix Add SESSION_F_IS_MIGRATING flag for session. It is set by the session layer before poking the transport for migration. It's the transport responsibility to unset the flag & act apropriatly if RX happens on a migrating session. Change-Id: Ie722917f1cf9344d8f041cad4ed8b064fb5853b6 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-10-07quic: Refactor naming & clibsNathan Skrzypczak1-0/+15
Type: refactor Change-Id: I067fc7dbcc0985277df01384d9dcdb0bdf62fba5 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-10-04quic: make quic fifo size configurable via cliMathiasRaoul1-1/+4
Type: feature Change-Id: I6d6ac649094ef4bee2aed311915dd58f11972e79 Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
2019-10-01quic: Add Tx, Rx and packet drop countersMathiasRaoul1-0/+10
Type: feature Change-Id: I25aeeed49fc569315296a73c5595c2e2e302434f Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
2019-09-06quic: fix server opening stream immediatelyAloys Augustin1-1/+1
Previously, if the first thing a server did was to open a stream and send data, this could trigger a crash on the clilent side VPP as the quic session wouldn't be allocated. Change-Id: I43990ce2a71217d6719ecae4da60111d05fbcfc0 Type: fix Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
2019-08-01quic: Improve quicly_ctx handling & crypto ctxNathan Skrzypczak1-0/+17
Type: fix Change-Id: I898de67c017c3a45bed123d81041b32b43f749d0 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-07-30quic: cleanup and refactorisationAloys Augustin1-19/+23
Change-Id: I031a60ac010b55110f32f0a08e19b1156aeda268 Type: refactor Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
2019-07-23quic: Refactor connections closing and deletionAloys Augustin1-0/+3
This code should handle the 3 following cases: - Active close quic_proto_on_close sets state to ACTIVE_CLOSING send packets eventually returns an error, calling quic_connection_closed which deletes the connection - Passive close quic_on_closed_by_peer -> set state to PASSIVE_CLOSING "race" between app confirmation (calling quic_proto_on_close) and quicly signalling that it's done (triggers call to quic_connection_closed). If quic_connection_closed is called first, it sets the state to PASSIVE CLOSING QUIC CLOSED, then when quic_proto_on_close is called it frees the connection. If quic_proto_on_close is called first, it sets the state to PASSIVE CLOSING APP CLOSED, then when quic_connection_closed is called it frees the connection - Error close (reset) quic_connection_closed is called in state READY. This means a timeout or protocol error happened. This calls session_transport_reset_notify, the app should confirm the deletion and quic_proto_on_close will be called to delete the connection. Change-Id: I3acbf9b079ed2439bdbb447197c428c78915d8c0 Signed-off-by: Aloys Augustin <aloaugus@cisco.com> Type: feature
2019-07-09quic: fix passive disconnect handling & refactorNathan Skrzypczak1-24/+51
Type: refactor Change-Id: Ie54a77252e9f58a90f9e1f9595b9ede354952f70 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-06-28quic : Use TX event for app read notificationNathan Skrzypczak1-2/+1
Type: feature Change-Id: I1846cdeb35f079249f66a0351aa244c540923a43 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-06-18quic: fix handling of stream reset & closeNathan Skrzypczak1-2/+2
Type: refactor Change-Id: I4981704e3c886d90d482a1deba42633e92626743 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-06-17session: use listener_handle instead of listener_indexNathan Skrzypczak1-1/+0
Type: refactor Change-Id: I97fa59a0ba0b6b7a98698926020ffffcf6ae6ba3 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-05-14QUIC multi thread updateAloys Augustin1-5/+9
* Add support for multiple threads * Replace quicly buffers with fifos * Fix cleanup of sessions * Update quicly release version Change-Id: I551f936bbec05a15703f043ee85c8e1ba0ab9723 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-05-06Add QUIC multistream supportNathan Skrzypczak1-21/+15
Change-Id: I9dc746b8c62c3e7ee2f65e34a1a1dca243ed4bd9 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-04-16QUIC: Initial multi stream supportAloys Augustin1-19/+38
To connect a stream, apps should call connect while passing the id of the QUIC connection in the new transport_opts field in session_endpoint_cfg_t. Apps are notified of new streams with their accept callback, which is called each time a peer opens a stream. Change-Id: I0f82ec344db58008d54641553eddec2973768435 Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
2019-04-10quic: add dummy accepted cbFlorin Coras1-1/+1
Add dummy function to avoid session layer warning. Also, decrease default debug level to avoid startup quic init notifications. Change-Id: I2964fc15a8d93d78c976ed7c333e0cc5746c069e Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-03-29Integrate first QUIC protocol implementationNathan Skrzypczak1-0/+118
Currently supports on single stream exposed through standard internal APIs Based on libquicly & picotls by h2o Change-Id: I7bc1ec0e399d1fb02bfd1da91aa7410076d08d14 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>