| SYNOPSIS | 
#include <libmilter/mfapi.h>
sfsistat (*xxfi_helo)(
	SMFICTX * ctx, 
	char * helohost
);
Handle the HELO/EHLO command. | 
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| DESCRIPTION | 
| Called When | xxfi_helo is called whenever the client
sends a HELO/EHLO command.  It may therefore be called between zero and 
three times |  
| Default Behavior | Do nothing; return SMFIS_CONTINUE. |  | 
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| ARGUMENTS | 
    | Argument | Description | 
|---|
 | ctx | Opaque context structure. |  | helohost | Value passed to HELO/EHLO command, which should be
		the domain name of the sending host (but is, in practice,
		anything the sending host wants to send). |  | 
|---|