[Opensc-commits] [OpenSC/OpenSC] d6bb84: C_Digest does not check if buffer too small before...

[GitHub <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSC/OpenSC
  Commit: d6bb845a22953587459e56e6874d1a944588f7d1
      https://github.com/OpenSC/OpenSC/commit/d6bb845a22953587459e56e6874d1a944588f7d1
  Author: Doug Engert <dee...@gm...>
  Date:   2014-11-19 (Wed, 19 Nov 2014)

  Changed paths:
    M src/pkcs11/pkcs11-object.c

  Log Message:
  -----------
  C_Digest does not check if buffer too small before update. Issue #327

C_Digest will now query for the buffer size using sc_pkcs15_md_final
before calling sc_pkcs15_md_update. This avoids doing a double update
when the user passes in a buffer to small, then gets the buffer and calls
C_Digest again.


  Commit: 1197fbea3677dd2bca84ad8ce0061d5489eb9d07
      https://github.com/OpenSC/OpenSC/commit/1197fbea3677dd2bca84ad8ce0061d5489eb9d07
  Author: Frank Morgner <mo...@in...>
  Date:   2014-12-19 (Fri, 19 Dec 2014)

  Log Message:
  -----------
  Merge pull request #330 from dengert/pkcs11-buf-too-small-simple

C_Digest does not check if buffer too small before update. Issue #327


Compare: https://github.com/OpenSC/OpenSC/compare/41674553624e...1197fbea3677