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path: root/arch/sparc/crypto/des_glue.c
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2015-10-08crypto: sparc - initialize blkcipher.ivsizeDave Kleikamp1-0/+2
Some of the crypto algorithms write to the initialization vector, but no space has been allocated for it. This clobbers adjacent memory. Cc: stable@vger.kernel.org Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-01-13crypto: sparc64/des - add "des3_ede" module aliasMathias Krause1-0/+1
This module provides implementations for "des3_ede", too. Announce those via an appropriate crypto module alias so it can be used in favour to the generic C implementation. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Mathias Krause <minipli@googlemail.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-11-24crypto: prefix module autoloading with "crypto-"Kees Cook1-1/+1
This prefixes all crypto module loading with "crypto-" so we never run the risk of exposing module auto-loading to userspace via a crypto API, as demonstrated by Mathias Krause: https://lkml.org/lkml/2013/3/4/70 Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-12-19sparc64: Set CRYPTO_TFM_REQ_MAY_SLEEP consistently in DES code.David S. Miller1-0/+6
We use the FPU and therefore cannot sleep during the crypto loops. Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-09sparc64: Fix build with mix of modular vs. non-modular crypto drivers.David S. Miller1-0/+2
We tried linking in a single built object to hold the device table, but only works if all of the sparc64 crypto modules get built the same way (modular vs. non-modular). Just include the device ID stub into each driver source file so that the table gets compiled into the correct result in all cases. Reported-by: Meelis Roos <mroos@linux.ee> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-09-15sparc64: Add missing pr_fmt define to crypto opcode drivers.David S. Miller1-0/+2
The hashes and crc32c had it, only the AES/DES/CAMELLIA drivers were missing it. Signed-off-by: David S. Miller <davem@davemloft.net>
2012-09-15sparc64: Adjust crypto priorities.David S. Miller1-6/+8
Make the crypto opcode implementations have a higher priority than those provides by the ring buffer based Niagara crypto device. Also, several crypto opcode hashes were not setting the priority value at all. Signed-off-by: David S. Miller <davem@davemloft.net>
2012-08-25sparc64: Add DES driver making use of the new des opcodes.David S. Miller1-0/+525
Signed-off-by: David S. Miller <davem@davemloft.net>