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package internal
func Decrypt(passphrase string, edek WrappedDEK, ct Ciphertext, salt Salt) ([]byte, error) {
kek, err := NewKEKFromEnvB64(passphrase, salt)
if err != nil {
return nil, err
}
dek2, err := UnwrapDEK(edek, kek)
if err != nil {
return nil, err
}
pt, err := DecryptData(ct, dek2)
if err != nil {
return nil, err
}
return pt, nil
}
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