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| author | lloyd <[email protected]> | 2015-03-12 11:48:27 +0000 |
|---|---|---|
| committer | lloyd <[email protected]> | 2015-03-12 11:48:27 +0000 |
| commit | ff26efb1c4b8530024dc9b42d75e39536ece6e11 (patch) | |
| tree | 8f76ffab672673222b1c2bd8121c40fa2d765e62 /src/lib/modes | |
| parent | a06d7288968e205ca5f4df7cb3fcb3914353fb5f (diff) | |
Externalize the state of a RFC 6979 nonce computation.
This lets you amortize quite a few memory allocations (RNG, various
BigInts, etc) over many nonce generations.
Change generate_rfc6979_nonce to just instantiate one of these states,
call the function once, and return. This doesn't have any additional
overhead versus the previous implementation of this function.
Fix HMAC_DRBG to correctly reset its state to its starting position
when you call clear() on it.
Diffstat (limited to 'src/lib/modes')
0 files changed, 0 insertions, 0 deletions