public override object Transform(EngineIntrinsics engineIntrinsics, object inputData) { PSCredential credential = null; string userName = null; bool flag = false; if (((engineIntrinsics == null) || (engineIntrinsics.Host == null)) || (engineIntrinsics.Host.UI == null)) { throw PSTraceSource.NewArgumentNullException("engineIntrinsics"); } if (inputData == null) { flag = true; } else { credential = inputData is string?null : LanguagePrimitives.FromObjectAs <PSCredential>(inputData); if (credential == null) { flag = true; userName = LanguagePrimitives.FromObjectAs <string>(inputData); if (userName == null) { throw new PSArgumentException("userName"); } } } if (flag) { string caption = null; string message = null; caption = CredentialAttributeStrings.CredentialAttribute_Prompt_Caption; message = CredentialAttributeStrings.CredentialAttribute_Prompt; credential = engineIntrinsics.Host.UI.PromptForCredential(caption, message, userName, ""); } return(credential); }