summaryrefslogtreecommitdiffstats
path: root/contrib/sendmail/libmilter/docs/xxfi_header.html
blob: a6c6322b13b792b35d44cbf1238c36e77255642d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
<html>
<head><title>xxfi_header</title></head>
<body>
<h1>xxfi_header</h1>

<table border="0" cellspacing=4 cellpadding=4>
<!---------- Synopsis ----------->
<tr><th valign="top" align=left width=150>SYNOPSIS</th><td>
<pre>
#include &lt;libmilter/mfapi.h&gt;
sfsistat (*xxfi_header)(
	SMFICTX * ctx,
	char * headerf,
	char * headerv
);
</pre>
Handle a message header.
</td></tr>

<!----------- Description ---------->
<tr><th valign="top" align=left>DESCRIPTION</th><td>
<table border="1" cellspacing=1 cellpadding=4>
<tr align="left" valign=top>
<th width="80">Called When</th>
<td>xxfi_header is called zero or more times between xxfi_envrcpt and xxfi_eoh, once per message header.</td>
</tr>
<tr align="left" valign=top>
<th>Default Behavior</th>
<td>Do nothing; return SMFIS_CONTINUE.</td>
</tr>
</table>

<!----------- 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 valign="top"><td>ctx</td>
	<td>Opaque context structure.
	</td></tr>
    <tr valign="top"><td>headerf</td>
	<td> Header field name.
	</td></tr>
    <tr valign="top"><td>headerv</td>
	<td>Header field value.  The
  content of the header may include folded white space (i.e. multiple
  lines with following white space).  The trailing line terminator (CR/LF)
  is removed.
	</td></tr>
    </table>
</td></tr>

<!----------- Notes ---------->
<tr>
<th valign="top" align=left>NOTES</th> 
<td>
<ul>
<li>Later filters will see header changes/additions made by earlier ones.
<li>For much more detail about header format, please see 
RFC <a href="http://www.cis.ohio-state.edu/htbin/rfc/rfc822.html">822</a>
</ul>
</td>
</tr>
</table>

<hr size="1">
<font size="-1">
Copyright (c) 2000 Sendmail, Inc. and its suppliers.
All rights reserved.
<br>
By using this file, you agree to the terms and conditions set
forth in the <a href="LICENSE.txt">LICENSE</a>.
</font>
</body>
</html>
OpenPOWER on IntegriCloud