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# gss_delete_sec_context(_:_:_:)

Deletes a security context.

```
func gss_delete_sec_context(_ minor_status: UnsafeMutablePointer<OM_uint32>, _ context_handle: UnsafeMutablePointer<gss_ctx_id_t?>, _ output_token: gss_buffer_t?) -> OM_uint32
```

## Parameters

`minor_status`

A pointer to the secondary status result that provides additional information in case of failure.

`context_handle`

The context to be deleted.

`output_token`

A buffer that the function may fill with a token to send to the peer application. Typically, you pass [`GSS_C_NO_BUFFER`](/documentation/GSS/GSS_C_NO_BUFFER), indicating that no token is desired, and simply call upon the deletion function to operate locally on both sides of the connection. If a token is created, pass it to the remote peer, and free its memory with a call to [`gss_release_buffer(_:_:)`](/documentation/GSS/gss_release_buffer(_:_:)).

## Return Value

A status code set to [`GSS_S_COMPLETE`](/documentation/GSS/GSS_S_COMPLETE) on completion, or [`GSS_S_NO_CONTEXT`](/documentation/GSS/GSS_S_NO_CONTEXT) if no context was supplied.

## Discussion

This function purges the context and all of its resources from memory, and frees all of its memory.

---

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