NativeDtlsContext.resolvedPrivateKeyPem
private
string resolvedPrivateKeyPem()Resolves the private key to PEM form.
A stored DER key is PEM-encoded; a stored PEM key is returned as-is.
Returns
The PEM private key, or null when none configured.
Throws
TlsException when an encrypted key (non-empty password)
was configured, as encrypted keys are not supported.