34 lines
518 B
Go
34 lines
518 B
Go
package main
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import (
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"crypto"
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_ "crypto/md5"
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_ "crypto/sha1"
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_ "crypto/sha256"
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_ "crypto/sha512"
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"log"
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"strings"
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)
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func DetermineHash(str string) (h crypto.Hash) {
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switch strings.ToLower(str) {
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case "md5":
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h = crypto.MD5
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case "sha1":
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h = crypto.SHA1
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case "sha224":
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h = crypto.SHA224
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case "sha256":
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h = crypto.SHA256
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case "sha384":
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h = crypto.SHA384
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case "sha512":
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h = crypto.SHA512
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default:
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log.Println("WARNING: unknown cipher %q. using 'sha1'", str)
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h = crypto.SHA1
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}
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return h
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}
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