tree 0566eca107c60adc4d962d84dac952ec793b49ef
parent 28a4618ad14cf17009a87d8b5718132a5d4ef852
author Andrzej Zaborowski <andrew.zaborowski@intel.com> 1449331774 +0100
committer Herbert Xu <herbert@gondor.apana.org.au> 1449662637 +0800

crypto: rsa - RSA padding algorithm

This patch adds PKCS#1 v1.5 standard RSA padding as a separate template.
This way an RSA cipher with padding can be obtained by instantiating
"pkcs1pad(rsa)".  The reason for adding this is that RSA is almost
never used without this padding (or OAEP) so it will be needed for
either certificate work in the kernel or the userspace, and I also hear
that it is likely implemented by hardware RSA in which case hardware
implementations of the whole of pkcs1pad(rsa) can be provided.

Signed-off-by: Andrew Zaborowski <andrew.zaborowski@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>