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benchmarks: benchmark old ns/op new ns/op delta BenchmarkEncryptWriter 37032949 37754353 +1.95% BenchmarkEncrypt 35989611 36344593 +0.99% BenchmarkDecryptReader 38274466 38282979 +0.02% BenchmarkEncryptDecryptReader 77506506 77088612 -0.54% BenchmarkDecrypt 36219298 36128875 -0.25% benchmark old MB/s new MB/s speedup BenchmarkEncryptWriter 226.52 222.19 0.98x BenchmarkEncrypt 233.08 230.81 0.99x BenchmarkDecryptReader 219.17 219.12 1.00x BenchmarkEncryptDecryptReader 108.23 108.82 1.01x BenchmarkDecrypt 231.61 232.19 1.00x benchmark old allocs new allocs delta BenchmarkEncryptWriter 20 16 -20.00% BenchmarkEncrypt 12 12 +0.00% BenchmarkDecryptReader 13 13 +0.00% BenchmarkEncryptDecryptReader 32 27 -15.62% BenchmarkDecrypt 10 10 +0.00% benchmark old bytes new bytes delta BenchmarkEncryptWriter 1020064 170331 -83.30% BenchmarkEncrypt 1600 1600 +0.00% BenchmarkDecryptReader 841070 842094 +0.12% BenchmarkEncryptDecryptReader 3027433 845129 -72.08% BenchmarkDecrypt 1573 1573 +0.00%
20 lines
281 B
Go
20 lines
281 B
Go
package crypto
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import "sync"
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const defaultBufSize = 32 * 1024 // 32KiB
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var bufPool = sync.Pool{
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New: func() interface{} {
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return make([]byte, defaultBufSize)
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},
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}
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func getBuffer() []byte {
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return bufPool.Get().([]byte)
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}
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func freeBuffer(buf []byte) {
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bufPool.Put(buf)
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}
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