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path: root/internal/stupidgcm/gcm.go
AgeCommit message (Collapse)Author
2021-09-07stupidgcm: normalize constructor namingJakob Unterwurzacher
New() -> NewAES256GCM() Also add missing NewChacha20poly1305 constructor in without_openssl.go.
2021-09-07stupidgcm: revamp package documentationJakob Unterwurzacher
Maybe interesting for people following https://github.com/rfjakob/gocryptfs/issues/452
2021-09-07stupidgcm: unexport stupidGCM structJakob Unterwurzacher
No need to have it exported.
2021-09-07stupidgcm: introduce stupidAEADCommon and use for both chacha & gcmJakob Unterwurzacher
Nice deduplication and brings the GCM decrypt speed up to par. internal/speed$ benchstat old new name old time/op new time/op delta StupidGCM-4 4.71µs ± 0% 4.66µs ± 0% -0.99% (p=0.008 n=5+5) StupidGCMDecrypt-4 5.77µs ± 1% 4.51µs ± 0% -21.80% (p=0.008 n=5+5) name old speed new speed delta StupidGCM-4 870MB/s ± 0% 879MB/s ± 0% +1.01% (p=0.008 n=5+5) StupidGCMDecrypt-4 710MB/s ± 1% 908MB/s ± 0% +27.87% (p=0.008 n=5+5)