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| author | Martin Willi <martin@revosec.ch> | 2015-03-26 11:26:51 +0100 |
|---|---|---|
| committer | Martin Willi <martin@revosec.ch> | 2015-04-15 11:35:27 +0200 |
| commit | 8488dea2f98f2f6514ee006d4feab171b6d0db26 (patch) | |
| tree | 05be253da594ba027edfb761bcb1b41bf28fd76f /src/libcharon/plugins/eap_simaka_sql/test.sql | |
| parent | 9e47c1fe77c27001046e805b06e4ffe88252f368 (diff) | |
| download | strongswan-8488dea2f98f2f6514ee006d4feab171b6d0db26.tar.bz2 strongswan-8488dea2f98f2f6514ee006d4feab171b6d0db26.tar.xz | |
aesni: Use 4-way parallel AES-NI instructions for CTR en/decryption
CTR can be parallelized, and we do so by queueing instructions to the processor
pipeline. While we have enough registers for 128-bit decryption, the register
count is insufficient to hold all variables with larger key sizes. Nonetheless
is 4-way parallelism faster, depending on key size between ~10% and ~25%.
Diffstat (limited to 'src/libcharon/plugins/eap_simaka_sql/test.sql')
0 files changed, 0 insertions, 0 deletions