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20 lines
419 B
Go
20 lines
419 B
Go
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package swarm
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import (
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cryptorand "crypto/rand"
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"fmt"
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"math/big"
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)
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func generateRandomSecret() string {
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var secretBytes [generatedSecretEntropyBytes]byte
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if _, err := cryptorand.Read(secretBytes[:]); err != nil {
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panic(fmt.Errorf("failed to read random bytes: %v", err))
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}
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var nn big.Int
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nn.SetBytes(secretBytes[:])
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return fmt.Sprintf("%0[1]*s", maxGeneratedSecretLength, nn.Text(generatedSecretBase))
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}
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