1<HTML> 2<HEAD><TITLE>xxfi_abort</TITLE></HEAD> 3<BODY> 4<!-- 5$Id: xxfi_abort.html,v 1.13 2013-11-22 20:51:39 ca Exp $ 6--> 7<H1>xxfi_abort</H1> 8 9<TABLE border="0" cellspacing=4 cellpadding=4> 10<!---------- Synopsis -----------> 11<TR><TH valign="top" align=left width=100>SYNOPSIS</TH><TD> 12<PRE> 13#include <libmilter/mfapi.h> 14sfsistat (*xxfi_abort)( 15 SMFICTX *ctx 16); 17</PRE> 18Handle the current message's being aborted. 19</TD></TR> 20 21<!----------- Description ----------> 22<TR><TH valign="top" align=left>DESCRIPTION</TH><TD> 23<TABLE border="1" cellspacing=1 cellpadding=4> 24<TR align="left" valign=top> 25<TH width="80">Called When</TH> 26<TD>xxfi_abort may be called at any time during message processing (i.e. between some message-oriented routine and <A href="xxfi_eom.html">xxfi_eom</A>).</TD> 27</TR> 28<TR align="left" valign=top> 29<TH>Default Behavior</TH> 30<TD>Do nothing; return SMFIS_CONTINUE.</TD> 31</TR> 32</TABLE> 33 34<!----------- Arguments ----------> 35<TR><TH valign="top" align=left>ARGUMENTS</TH><TD> 36 <TABLE border="1" cellspacing=0> 37 <TR bgcolor="#dddddd"><TH>Argument</TH><TH>Description</TH></TR> 38 <TR valign="top"><TD>ctx</TD> 39 <TD>Opaque context structure. 40 </TD></TR> 41 </TABLE> 42</TD></TR> 43 44<!----------- Notes ----------> 45<TR> 46<TH valign="top" align=left>NOTES</TH> 47<TD> 48<UL> 49<LI>xxfi_abort must reclaim any resources allocated on a per-message 50basis, and must be tolerant of being called between any two 51message-oriented callbacks. 52 53<LI>Calls to xxfi_abort and <A href="xxfi_eom.html">xxfi_eom</A> are 54mutually exclusive. 55 56<LI>xxfi_abort is not responsible for reclaiming connection-specific 57data, since <A href="xxfi_close.html">xxfi_close</A> is always called 58when a connection is closed. 59 60<LI>Since the current message is already being aborted, the return 61value is currently ignored. 62 63<LI>xxfi_abort is only called if the message is aborted outside the 64filter's control <B>and</B> the filter has not completed its 65message-oriented processing. For example, if a filter has already 66returned SMFIS_ACCEPT, SMFIS_REJECT, or SMFIS_DISCARD from a 67message-oriented routine, xxfi_abort will not be called even if the 68message is later aborted outside its control. 69</UL> 70</TD> 71</TR> 72</TABLE> 73 74<HR size="1"> 75<FONT size="-1"> 76Copyright (c) 2000, 2003 Proofpoint, Inc. and its suppliers. 77All rights reserved. 78<BR> 79By using this file, you agree to the terms and conditions set 80forth in the LICENSE. 81</FONT> 82</BODY> 83</HTML> 84