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Change-Id: If94c57fbb07a7376a9f2873e1489c00b28152620
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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don't do the setup and teardown in class methods so that with
each test the config is added and deleted. that way we test that
delete actually removes state.
more helpful error codes from VPP for existing IPSEC state.
Change-Id: I5de1578f73b935b420d4cdd85aa98d5fdcc682f6
Signed-off-by: Neale Ranns <nranns@cisco.com>
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When adding an IPsec SA, ipsec_check_support_cb() is called. This
invokes a callback for AH and a callback for ESP to check if the
algorithms are supported.
When using AES-GCM on an ESP SA with the DPDK IPsec backend selected,
the AH callback fails. The DPDK IPsec backend has no AH support,
so the callback for the default OpenSSL backend is invoked. This
checks whether the crypto algorithm is AES-GCM and returns failure.
Only invoke the callback to check support for the IPsec protocol
of the SA - either AH or ESP rather than doing both.
Change-Id: Ic10be6a17b580d06ffb7e82ef5866e53a4f8b525
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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ipsec4-output and ipsec6-output were conflicting with ipsec
interface names ("ipsec<id>") and vnet/interface.c autogenerated
output node ("<ifname>-output").
Changing feature names seems to be the less invasive option.
This patch also changes "input" feature names for consistency.
Change-Id: I4ba10d07e9ba09df20aa2500104252b06b55f8f7
Signed-off-by: Pierre Pfister <ppfister@cisco.com>
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Change-Id: If91257fa23ba74c09e5c3b5528eb2fd4c4b36b6a
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Ifa6d8391b1b2413a88b7720fc434e0bc849a149a
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: Ic6b27659f1fe9e8df39e80a0441305e4e952195a
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I35dcb987edf11097f34a633ac36d87cecd12088f
Signed-off-by: Kingwel Xie <kingwel.xie@ericsson.com>
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Change-Id: I3195afd952f6783da87224d7ceb9df13ddd39459
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
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Change-Id: I761aced55b7cef51a9b47048283b2cb9430bcde2
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I65c12617ad49e4d5ef242e53988782f0cefa5684
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I9f487d6033edde09557709f94f97fc8a70246b09
Signed-off-by: Matus Fabian <matfabia@cisco.com>
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Change-Id: Iec5804d768485f4015bbf732d8d19ef2f24e6939
Signed-off-by: “mukeshyadav1984” <mukyadav@cisco.com>
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Make it easier to integrate with external IKE daemon.
IPsec interfaces can have one or both SAs replaced after
creation. This allows for the possibility of setting a
new child SA on an interface when rekeying occurs. It also
allows for the possibility of creating an interface ahead
of time and updating the SA when parameters that are
negotiated during IKE exchange become known.
Change-Id: I0a31afdcc2bdff7098a924a51abbc58bdab2bd08
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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- Global variables declared in header files without
the use of the 'extern' keword will result in multiple
instances of the variable to be created by the compiler
-- one for each different source file in which the
the header file is included. This results in wasted
memory allocated in the BSS segments as well as
potentially introducing bugs in the application.
Change-Id: I6ef1790b60a0bd9dd3994f8510723decf258b0cc
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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Change-Id: Ica3bc74ffbb1c0df4e198b0abff8df10cdeb2182
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
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This patch reworks the DPDK ipsec implementation including the cryptodev
management as well as replacing new cli commands for better usability.
For the data path:
- The dpdk-esp-encrypt-post node is not necessary anymore.
- IPv4 packets in the decrypt path are sent to ip4-input-no-checksum instead
of ip4-input.
The DPDK cryptodev cli commands are replaced by the following new commands:
- show dpdk crypto devices
- show dpdk crypto placement [verbose]
- set dpdk crypto placement (<device> <thread> | auto)
- clear dpdk crypto placement <device> [<thread>]
- show dpdk crypto pools
Change-Id: I47324517ede82d3e6e0e9f9c71c1a3433714b27b
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
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Build Cryptodev IPsec support by default when DPDK is enabled but only build
hardware Cryptodev PMDs.
To enable Cryptodev support, a new startup.conf option for dpdk has been
introduced 'enable-cryptodev'.
During VPP init, if Cryptodev support is not enabled or not enough cryptodev
resources are available then default to OpenSSL ipsec implementation.
Change-Id: I5aa7e0d5c2676bdb41d775ef40364536a081956d
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
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Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23
Signed-off-by: Damjan Marion <damarion@cisco.com>
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