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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ia2c771cbf826526d2d06b6da022509ab02917350
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Type: improvement
Signed-off-by: Saravanan Murugesan <sarmurug@cisco.com>
Change-Id: I90e90678ae6586019cc842f9d504d53991cfabe4
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Type: make
Change-Id: I780c1c81a50cb92bc89c05856efd8ef88479c0ab
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ieb8bb9c6deb92479fdd3e045778fe5ae4782d1ea
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Type: improvement
- allow apps to request rescheduling of tx events via
SESSION_F_CUSTOM_TX flag
- limit max burst per session custom tx dispatch
In tls
- use the new infra to reschedule tx events
- use max burst bytes as upper limit to number of bytes to be encrypted
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I544a5a3337af7ebdff3406b776adf30cf96ebf3c
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Type: improvement
Change-Id: I9dd850a1ce85b0adb5136233f176117e0ee38817
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Type: refactor
This patch does the following conversions
TLS_ENGINE_X -> CRYPTO_ENGINE_X
tls_engine_type_t -> crypto_engine_t
It does not change numbering of engines
Change-Id: I872dfaec3a6713bf4229c84d1ffd98b8b2419995
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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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>
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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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- Make plugin descriptions more consistent
so the output of "show plugin" can be
used in the wiki.
Change-Id: I4c6feb11e7dcc5a4cf0848eed37f1d3b035c7dda
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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Change-Id: Ie76c69641c8598164d0d00fd498018037258fd86
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I11ac3e4f59206902e5dfc326f815c877c5dd6643
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Problems Addressed:
- Contention of cursize by producer and consumer.
- Reduce the no of modulo operations.
Changes:
- Synchronization between producer and consumer changed from cursize
to head and tail indexes
Implications: reduces the usable size of fifo by 1.
- Using weaker memory ordering C++11 atomics to access head and tail
based on producer and consumer role.
- Head and tail indexes are unsigned 32 bit integers. Additions and
subtraction on them are implicit 32 bit Modulo operation.
- Adding weaker memory ordering variants of max_enq, max_deq, is_empty
and is_full Using them appropriately in all places.
Perfomance improvement (iperf3 via Hoststack):
iperf3 Server: Marvell ThunderX2(AArch64) - iperf3 Client: Skylake(x86)
~6%(256 rxd/txd) - ~11%(2048 rxd/txd)
Change-Id: I1d484e000e437430fdd5a819657d1c6b62443018
Signed-off-by: Sirshak Das <sirshak.das@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
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Change-Id: I0b996460e05c40e74766563fb2a94c62a65063ce
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I7ccc948357d815a1bd4279a7079cf4db2949183c
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Rename core data structures. This will break compatibility for out of
tree builtin apps.
- stream_session_t to session_t
- server_rx/tx_fifo to rx/tx_fifo
- stream_session.h to session_types.h
- update copyright
Change-Id: I414097c6e28bcbea866fbf13b8773c7db3f49325
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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TLS can enqueue events to itself when app session queue cannot be
entirely drained. If a pending disconnect is handled before any such
event, session layer may try to dequeue data on deallocated sessions.
Change-Id: I5bfc4d53ce95bc16b6a01e1b0e644aafa1ca311b
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: Iffd5c45ab242a919592a1f686f7f880936b68a1a
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Id4b73368382b5e78c138987fe092429af5cb0afd
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I53cad8e7787a132a5d6bacd5fda3fe67b7d59b44
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Ibc59323e849810531dd0963e85493efad3b86857
Signed-off-by: Damjan Marion <damarion@cisco.com>
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move un-necessary session based operation to listener
split orignal openssl ctx to be session based ctx and listen ctx
Change-Id: Id6c54f47b0e2171fd8924a45efcd5266ce5402d5
Signed-off-by: Ping Yu <ping.yu@intel.com>
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Change-Id: I6c215858d2c9c620787632b570950b15274c0df2
Signed-off-by: Florin Coras <fcoras@cisco.com>
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- add infra for pluggable tls "engines"
- makes mbedtls specific code a plugin
Change-Id: I2c5b099e2b69d2be0038e3ef02b208ff907727e7
Signed-off-by: Florin Coras <fcoras@cisco.com>
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