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2023-03-15crypto-native: 256-bit AES CBC supportDamjan Marion1-0/+4
Used on intel client CPUs which suppport VAES instruction set without AVX512 Type: improvement Change-Id: I5f816a1ea9f89a8d298d2c0f38d8d7c06f414ba0 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-03-14crypto-native: avoid crash on 12th and 13th gen Intel client CPUsDamjan Marion1-2/+4
Those CPUs are announcing VAES capability but they don't support AVX512. Type: fix Fixes: 73a60b2 Change-Id: I7b4be95e91bb6f367cd71461f1126690f3ecd988 Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-03-06crypto: remove VNET_CRYPTO_OP_FLAG_INIT_IV flagBenoît Ganne1-14/+4
IV requirements vary wildly with the selected mode of operation. For example, for AES-CBC the IV must be unpredictable whereas for AES counter mode (CTR or GCM), it can be predictable but reusing an IV with the same key material is catastrophic. Because of that, it is hard to generate IV in a generic way, and it is better left to the crypto user (eg. IPsec). Type: improvement Change-Id: I32689c591d8c6572b8d37c4d24f175ea6132d3ec Signed-off-by: Benoît Ganne <bganne@cisco.com>
2020-07-21crypto: bails out early for unsupported key typeBenoît Ganne1-4/+4
Do not access data structures based on uninitialized key->alg. Type: fix Fixes: f539578bac8b64886b57c460c9d74273e6613f8b Change-Id: I6bfb7e7a51af2c131b8bdf3bca6a38fcf1094760 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2020-05-11crypto-native: properly deal with broken or outdated toolchainsDamjan Marion1-17/+30
Avoids crash due to missing symbol, when build system detects toolchain which is not able to produce binaries for all targets we need.... Type: fix Change-Id: I77ee63cb8dca3c9e4e83a6235c60f1439a472444 Signed-off-by: Damjan Marion <damarion@cisco.com>
2020-04-30crypto: introduce async crypto infraFan Zhang1-0/+4
Type: feature Signed-off-by: Damjan Marion <damarion@cisco.com> Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com> Signed-off-by: Piotr Bronowski <piotrx.bronowski@intel.com> Signed-off-by: Dariusz Kazimierski <dariuszx.kazimierski@intel.com> Signed-off-by: Piotr Kleski <piotrx.kleski@intel.com> Change-Id: I4c3fcccf55c36842b7b48aed260fef2802b5c54b
2020-02-13crypto-native: add AArch64 AES-GCM native implementationDamjan Marion1-2/+3
Type: feature Change-Id: I4f96b0af13b875d491704b010328a1814e1dbda1 Signed-off-by: Damjan Marion <dmarion@me.com>
2020-01-31crypto-native: add ARMv8 AES-CBC implementationDamjan Marion1-1/+10
Type: feature Change-Id: I32256061b9509880eec843db2f918879cdafbe47 Signed-off-by: Damjan Marion <dmarion@me.com>
2020-01-28crypto-native: rename crypto_ia32 to crypto_nativeDamjan Marion1-0/+135
Type: refactor Change-Id: I9f21b3bf669ff913ff50afe5459cf52ff987e701 Signed-off-by: Damjan Marion <damarion@cisco.com>