[PATCH 0/3] DRBG: performance improvements

Stephan Mueller smueller at chronox.de
Thu Dec 1 17:10:43 CET 2016


The attached patches increase the performance of the DRBG significantly.

In addition, the DRBG implementation is now en-par with the Linux kernel
crypto API DRBG.

The changes are fully CAVS tested.

Stephan Mueller (3):
  DRBG: remove stale comment
  API for reading the counter in CTR mode
  DRBG: add performance improvements

 cipher/cipher.c      |  10 ++
 random/random-drbg.c | 337 ++++++++++++++++++++++++++++++++++-----------------
 src/gcrypt-int.h     |   2 +
 3 files changed, 239 insertions(+), 110 deletions(-)


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