OpenID Connect (OIDC) identity and OAuth 2.0 provider with pluggable connectors
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18 lines
280 B

package crypto
import (
"crypto/rand"
"errors"
)
func RandBytes(n int) ([]byte, error) {
b := make([]byte, n)
got, err := rand.Read(b)
if err != nil {
return nil, err
}
if n != got {
return nil, errors.New("unable to generate enough random data")
}
return b, nil
}