1. 01 Jul, 2016 1 commit
    • Herbert Xu's avatar
      crypto: rsa - Generate fixed-length output · 9b45b7bb
      Herbert Xu authored
      Every implementation of RSA that we have naturally generates
      output with leading zeroes.  The one and only user of RSA,
      pkcs1pad wants to have those leading zeroes in place, in fact
      because they are currently absent it has to write those zeroes
      itself.
      
      So we shouldn't be stripping leading zeroes in the first place.
      In fact this patch makes rsa-generic produce output with fixed
      length so that pkcs1pad does not need to do any extra work.
      
      This patch also changes DH to use the new interface.
      Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
      9b45b7bb
  2. 15 Jun, 2016 1 commit
  3. 09 Dec, 2015 1 commit
    • Andrzej Zaborowski's avatar
      crypto: rsa - RSA padding algorithm · 3d5b1ecd
      Andrzej Zaborowski authored
      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: default avatarAndrew Zaborowski <andrew.zaborowski@intel.com>
      Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
      3d5b1ecd
  4. 17 Nov, 2015 1 commit
  5. 14 Oct, 2015 1 commit
  6. 17 Jul, 2015 1 commit
  7. 17 Jun, 2015 1 commit