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crypto/rsa: fix decryption benchmark.

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I was an idiot and was thinking that a small base didn't matter
because the exponentiation would quickly make the number the same size
as the modulus. But, of course, the small base continues to make
multiplications unrealistically cheap throughout the computation.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6649048
This commit is contained in:
Adam Langley 2012-10-11 18:25:23 -04:00
parent a14f87ca81
commit 3acce59b93
1 changed files with 2 additions and 2 deletions
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4
src/pkg/crypto/rsa/rsa_test.go
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@ -116,7 +116,7 @@ func BenchmarkRSA2048Decrypt(b *testing.B) {
} }
priv.Precompute() priv.Precompute()
c := fromBase10("1000") c := fromBase10("8472002792838218989464636159316973636630013835787202418124758118372358261975764365740026024610403138425986214991379012696600761514742817632790916315594342398720903716529235119816755589383377471752116975374952783629225022962092351886861518911824745188989071172097120352727368980275252089141512321893536744324822590480751098257559766328893767334861211872318961900897793874075248286439689249972315699410830094164386544311554704755110361048571142336148077772023880664786019636334369759624917224888206329520528064315309519262325023881707530002540634660750469137117568199824615333883758410040459705787022909848740188613313")
b.StartTimer() b.StartTimer()
@ -141,7 +141,7 @@ func Benchmark3PrimeRSA2048Decrypt(b *testing.B) {
} }
priv.Precompute() priv.Precompute()
c := fromBase10("1000") c := fromBase10("8472002792838218989464636159316973636630013835787202418124758118372358261975764365740026024610403138425986214991379012696600761514742817632790916315594342398720903716529235119816755589383377471752116975374952783629225022962092351886861518911824745188989071172097120352727368980275252089141512321893536744324822590480751098257559766328893767334861211872318961900897793874075248286439689249972315699410830094164386544311554704755110361048571142336148077772023880664786019636334369759624917224888206329520528064315309519262325023881707530002540634660750469137117568199824615333883758410040459705787022909848740188613313")
b.StartTimer() b.StartTimer()