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The port registry uses host byte order for while the session API
uses network order. In a single place the conversion was missing.
Type: fix
Signed-off-by: Andreas Schultz <andreas.schultz@travelping.com>
Change-Id: Ic8cfe2cb4e0711b3e0614060ff6b4f2fe4ed4391
(cherry picked from commit 49a11cff8e7892858d946d3f93ae19502236c358)
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I7f2233eb9bf3d81a697f76ba985083cf1040e2e9
(cherry picked from commit ff2fad1701d8274d602cc46f3f2323154d96dc9f)
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Make sure to reinitialize data before free-ing it.
Type: fix
Change-Id: I45727c456d0345204d4825ecdd9690c5ebeb5e94
Signed-off-by: Benoît Ganne <bganne@cisco.com>
(cherry picked from commit d4aeb84c3f066b755b723163da292eab95bd1ef9)
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Also adds connection flags.
Type: feature
Change-Id: I76f21eb88ab203076149b7c03dc31c22fc0f342e
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Proprely display quic connections in show session verbose, and add a
small fix for UDPC listeners and UDP sessions formatting.
Change-Id: I33f83e77bf357347623d87ad23c483aba60a9bb2
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
Type: feature
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Add a thread_index argument to half-open and listener session formatters
because QUIC can have listeners and half-open sessions in any thread.
Change-Id: I1de60e35ece4c68ba8cfdd6b63f211bc620d687b
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
Type: feature
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Type: fix
Change-Id: Ib8fb4957f4da9e464e2575c45c8ff3828db89872
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: fix
Change-Id: Iede83a4e72b88fd55bf56ec0ca71c9196ce743cd
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: refactor
Change-Id: I4e0afc206e4871596c2ed8a6ca00914a379f1526
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: fix
Change-Id: Ib3a2777317f8c57e91ce43820ad7ca5d10ac8677
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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The vlib init function subsystem now supports a mix of procedural and
formally-specified ordering constraints. We should eliminate procedural
knowledge wherever possible.
The following schemes are *roughly* equivalent:
static clib_error_t *init_runs_first (vlib_main_t *vm)
{
clib_error_t *error;
... do some stuff...
if ((error = vlib_call_init_function (init_runs_next)))
return error;
...
}
VLIB_INIT_FUNCTION (init_runs_first);
and
static clib_error_t *init_runs_first (vlib_main_t *vm)
{
... do some stuff...
}
VLIB_INIT_FUNCTION (init_runs_first) =
{
.runs_before = VLIB_INITS("init_runs_next"),
};
The first form will [most likely] call "init_runs_next" on the
spot. The second form means that "init_runs_first" runs before
"init_runs_next," possibly much earlier in the sequence.
Please DO NOT construct sets of init functions where A before B
actually means A *right before* B. It's not necessary - simply combine
A and B - and it leads to hugely annoying debugging exercises when
trying to switch from ad-hoc procedural ordering constraints to formal
ordering constraints.
Change-Id: I5e4353503bf43b4acb11a45fb33c79a5ade8426c
Signed-off-by: Dave Barach <dave@barachs.net>
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Needed in QUIC, when cleaning up accepted UDP sessions
Change-Id: Ifcb32687175562bed4ca69bdc519cedd4dc3c2bc
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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This change adds packet headers for each packet in a UDPC connection. This
changes the semantic of UDPC from an unreliable, unordered stream of bytes to an
unreliable, unordered sequence of packets.
Change-Id: I831e43903870a5720d26daa6e971299d03b208d7
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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Change-Id: Ib4a64f17831e2419f1d6140a6d24649c096bdfa5
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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Change-Id: I33cd6e44d126c73c1f4c16b2041ea607b4d7f39f
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I2b324c77df2685a0bdfb617fb484022daf017d0b
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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- move transport specific types to transport_types
- add transport wrapper functions for interaction with transport
protocol vfts
Change-Id: I93f70d884585fc2f41c4a605e310c80e8a8972f2
Signed-off-by: Florin Coras <fcoras@cisco.com>
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In addition to that, a bit of refactoring.
Change-Id: Iea1eabc2167bcdef185ec53bc09bae087c5398e6
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: If7835e9b80ec9402404bfc8d271eb11a10ef992b
Signed-off-by: Pavel Kotucek <pavel.kotucek@pantheon.tech>
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Change-Id: Ie4c5cfc4c97acb321a46b4df589dc44de1b616ba
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>
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It is cheaper to get thread index from vlib_main_t if available...
Change-Id: I4582e160d06d9d7fccdc54271912f0635da79b50
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Since the main thread is not used for session polling anymore, when vpp
is started with multiple wokers, allocate connections on the first. Also
add a simple udp make test.
Change-Id: Id869f5d89e0fced51048f0384fa86a5022258b7c
Signed-off-by: Florin Coras <fcoras@cisco.com>
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- adds session layer support for datagram based protocols
- updates udp to work in pure connectionless and datagram mode. The
existing connected mode is now 'accessible' for apps as a dummy UDPC,
as in, connected udp, protocol.
- updates udp_echo, echo client, echo server code to work in datagram
mode.
Change-Id: I2960c0d2d246cb166005f545794ec31fe0d546dd
Signed-off-by: Florin Coras <fcoras@cisco.com>
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It consists of two main parts. First, add an application transport type
whereby applications can offer transport to other applications. For
instance, a tls app can offer transport services to other applications.
And second, a tls transport app that leverages the mbedtls library for
tls protocol implementation.
Change-Id: I616996c6e6539a9e2368fab8a1ac874d7c5d9838
Signed-off-by: Florin Coras <fcoras@cisco.com>
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- compute session type out of transport and network protos
- make session, session lookup and session queue code network protocol
agnostic
This does not update the session layer to support non-ip network layer
protocols
Change-Id: Ifc2f92845e158b649d59462eb7d51c12af536691
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I68152d7338ce0d7805e50ccf9e9046de02cfd206
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I44d5c9df7c49b8d4d5677c6d319033b2da3e6b80
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: Ie3a99f09f44ec081d9b88a213bdb8d987fb462de
Signed-off-by: Florin Coras <fcoras@cisco.com>
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- Cleanup half-open connections and timers on the right thread
- Ensure half-open connection and transport endpoint pools are thread safe
- Enqueue TX events to the correct vpp thread in the builtin client
- Use transport proto in transport connections instead of session type
Change-Id: Id13239a206afbff6f34a38afa510fe014e4b2049
Signed-off-by: Florin Coras <fcoras@cisco.com>
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: Ica99e8cb919fca6b069c37c969d60e8ccc2c6bf9
Signed-off-by: Florin Coras <fcoras@cisco.com>
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- event-logging support for tcp and session layer
- improvements to uri test code
- builtin_server on port 1234
- use the CLOSEWAIT timer when we rx FIN in FIN_WAIT_2 state
Change-Id: Ibc445f164b2086b20323bf89c77cffd3059f570f
Signed-off-by: Florin Coras <fcoras@cisco.com>
Signed-off-by: Dave Barach <dbarach@cisco.com>
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: I49e5ce0aae6e4ff634024387ceaf7dbc432a0351
Signed-off-by: Dave Barach <dave@barachs.net>
Signed-off-by: Florin Coras <fcoras@cisco.com>
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