smfi_getpriv Function
Purpose
The smfi_getpriv function fetches the connection-specific data pointer for this connection.
Syntax
#include <libmilter/mfapi.h>
void* smfi_getpriv(
SMFICTX *ctx
);Description
The smfi_getpriv function can be called in any of the xxfi_* callback functions.
Arguments
| Item | Description |
|---|---|
| ctx | The opaque context structure is maintained in the libmilter parameter. |
Return values
The smfi_getpriv function that is stored by returns the private data pointer stored by a call before the smfi_setpriv function. Otherwise, the smfi_setpriv function returns NULL if the value is not set.