mirror of https://github.com/schollz/croc.git
Use hex.EncodeToString to encode to hex
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parent
833668e8f2
commit
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@ -6,6 +6,7 @@ import (
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"crypto/md5"
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"crypto/rand"
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"crypto/sha256"
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"encoding/hex"
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"fmt"
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"io"
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"io/ioutil"
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@ -89,7 +90,7 @@ func XXHashFile(fname string) (hash256 []byte, err error) {
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func SHA256(s string) string {
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sha := sha256.New()
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sha.Write([]byte(s))
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return fmt.Sprintf("%x", sha.Sum(nil))
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return hex.EncodeToString(sha.Sum(nil))
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}
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// PublicIP returns public ip address
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@ -40,6 +40,13 @@ func BenchmarkImoHash(b *testing.B) {
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}
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}
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func BenchmarkSha256(b *testing.B) {
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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SHA256("hello,world")
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}
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}
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func TestExists(t *testing.T) {
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bigFile()
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defer os.Remove("bigfile.test")
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