25 lines
349 B
Go
25 lines
349 B
Go
package client
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import (
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"crypto/rand"
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"encoding/base64"
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)
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func randomString(n int) (string, error) {
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b := make([]byte, n)
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_, err := rand.Read(b)
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if err != nil {
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return "", err
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}
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return base64.RawURLEncoding.EncodeToString(b), nil
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}
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func generateTag() string {
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tag, err := randomString(4)
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if err != nil {
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panic(err)
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}
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return tag
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}
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