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| author | Nick Mathewson <nickm@torproject.org> | 2011-03-16 17:05:37 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2011-03-16 17:05:37 -0400 |
| commit | 6617822b841e32d6339bac13c79dd5f2b566c3c6 (patch) | |
| tree | 43bbf3c16b473a89c94dfe4c44460c39cbf8eedf /src/common/aes.c | |
| parent | 7f6af7a60281f00fde2e3b3f552edcc5f9311a04 (diff) | |
| download | tor-6617822b841e32d6339bac13c79dd5f2b566c3c6.tar.gz tor-6617822b841e32d6339bac13c79dd5f2b566c3c6.zip | |
Doxygen documentation for about 100 things that didn't have any
About 860 doxygen-less things remain in 0.2.2
Diffstat (limited to 'src/common/aes.c')
| -rw-r--r-- | src/common/aes.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/common/aes.c b/src/common/aes.c index 39ab2946c9..c2fdeb594a 100644 --- a/src/common/aes.c +++ b/src/common/aes.c @@ -100,6 +100,9 @@ /* Figure out which AES optimizations to use. */ #ifdef USE_BUILTIN_AES +/** If this is defined, we take advantage of the fact that AES treats its + * input as a set of 4 32-bit words, so that there is no need to encode and + * decode the 128-bit counter before every block encryption */ # define USE_RIJNDAEL_COUNTER_OPTIMIZATION # if 0 && (defined(__powerpc__) || defined(__powerpc64__)) /* XXXX do more experimentation before concluding this is actually |