Sophie: sendmail-devel-8.14.7-1.fc18 i686

sendmail-devel-8.14.7-1.fc18.i686.rpm

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<HEAD><TITLE>smfi_setsymlist</TITLE></HEAD>
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$Id: smfi_setsymlist.html,v 1.6 2012/05/11 17:34:23 ca Exp $
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<H1>smfi_setsymlist</H1>

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<!---------- Synopsis ----------->
<TR><TH valign="top" align=left width=100>SYNOPSIS</TH><TD>
<PRE>
#include &lt;libmilter/mfapi.h&gt;
int smfi_setsymlist(
        SMFICTX    *ctx, 
	int        stage,
	char       *macros
);
</PRE>
Set the list of macros that the milter wants to receive from the MTA
for a protocol stage.
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<!----------- Description ---------->
<TR><TH valign="top" align=left>DESCRIPTION</TH><TD>
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<TH width="80">Called When</TH>
<TD>This function must only be called during
<A HREF="xxfi_negotiate.html">xxfi_negotiate()</A>.
</TD>
</TR>
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<TH width="80">Effects</TH>
<TD>This function can be used to override the list of macros that the
milter wants to receive from the MTA.
</TD>
</TR>
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<!----------- Arguments ---------->
<TR><TH valign="top" align=left>ARGUMENTS</TH><TD>
    <TABLE border="1" cellspacing=0>
    <TR bgcolor="#dddddd"><TH>Argument</TH><TH>Description</TH></TR>

    <TR><TD>ctx</TD>
	<TD>the opaque context structure.
	</TD></TR>

    <TR><TD>stage</TD>
	<TD>the protocol stage during which the macro list should be used.
	See the file
	<CODE>include/libmilter/mfapi.h</CODE> for legal values,
	look for the C macros with the prefix
	<CODE>SMFIM_</CODE>.
	Available protocol stages are at least
	the initial connection, HELO/EHLO, MAIL, RCPT, DATA,
	end of header, and
	the end of a message.
	</TD></TR>

    <TR><TD>macros</TD>
	<TD>list of macros (separated by space).
	Example: "{rcpt_mailer} {rcpt_host}"
	</TD></TR>

    </TABLE>
</TD></TR>

<!----------- Return values ---------->
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<TH valign="top" align=left>RETURN VALUES</TH> 

<TD>MI_FAILURE is returned if
<UL>
<LI>there is not enough free memory to make a copy of the macro list,
<LI><CODE>macros</CODE> is <CODE>NULL</CODE> or empty,
<LI><CODE>stage</CODE> is not a valid protocol stage,
<LI>the macro list for
<CODE>stage</CODE> has been set before.
</UL>
Otherwise MI_SUCCESS is returned.
</TD>
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<!----------- Notes ---------->
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<TH>NOTES</TH> 
<TD>There is an internal limit on the number of macros
that can be set
<!-- XREF: MAXFILTERMACROS -->
(currently 50),
however, this limit is not enforced by libmilter, only by the MTA,
but a possible violation of this restriction is not communicated back to
the milter.</TD>
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Copyright (c) 2006, 2012 Sendmail, Inc. and its suppliers.
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