---
title: "setResponseBuffer(void *, UInt32)"
framework: kernel
role: pseudoSymbol
path: kernel/iofirewiresbp2managementorb/1813252-setresponsebuffer
---

# setResponseBuffer(void *, UInt32)

Sets the response buffer for the management ORB.

## Declaration

```occ
virtual IOReturn setResponseBuffer(
 void *buf,
 UInt32len ); 
```

## Parameters

- `buf`: backing store for buffer
- `len`: length of buffer.

## Return Value

Return Value Returns kIOReturnSuccess on a success.

## Overview

Overview Sets the response buffer for the management ORB. kFWSBP2QueryLogins returns a response to its query and needs to write it somewhere. This routine allows you to specify the location.

## See Also

### Miscellaneous

- [getCommandFunction()](kernel/iofirewiresbp2managementorb/1813171-getcommandfunction.md)
- [getCommandFunction()](kernel/iofirewiresbp2managementorb/1813185-getcommandfunction.md)
- [getManageeCommand](kernel/iofirewiresbp2managementorb/1813195-getmanageecommand.md)
- [getResponseBuffer](kernel/iofirewiresbp2managementorb/1813205-getresponsebuffer.md)
- [release](kernel/iofirewiresbp2managementorb/1813216-release.md)
- [setCommandFunction](kernel/iofirewiresbp2managementorb/1813224-setcommandfunction.md)
- [setManageeCommand](kernel/iofirewiresbp2managementorb/1813235-setmanageecommand.md)
- [setResponseBuffer(IOMemoryDescriptor *)](kernel/iofirewiresbp2managementorb/1813243-setresponsebuffer.md)