20 lines
345 B
Go
20 lines
345 B
Go
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package services
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import (
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"crypto/rand"
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log "github.com/sirupsen/logrus"
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)
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func GenerateKey(length int) []byte {
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key := make([]byte, length)
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read, err := rand.Read(key)
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if err != nil {
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log.Fatalf("could not generate key: %s", err)
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}
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if read != length {
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log.Fatalf("read %d bytes, expected %d bytes", read, length)
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}
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return key
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}
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