blob: 0ec6b2e229d384e5a651b44ee99bd6e1441b00b6 (
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
|
/*++
/* NAME
/* match_parent_style 3
/* SUMMARY
/* parent domain matching control
/* SYNOPSIS
/* #include <match_parent_style.h>
/*
/* int match_parent_style(name)
/* const char *name;
/* DESCRIPTION
/* This module queries configuration parameters for the policy that
/* controls how wild-card parent domain names are used by various
/* postfix lookup mechanisms.
/*
/* match_parent_style() looks up "name" in the
/* parent_domain_matches_subdomain configuration parameter
/* and returns either MATCH_FLAG_PARENT (parent domain matches
/* subdomains) or MATCH_FLAG_NONE.
/* DIAGNOSTICS
/* Fatal error: out of memory, name listed under both parent wild card
/* matching policies.
/* SEE ALSO
/* string_list(3) plain string matching
/* domain_list(3) match host name patterns
/* namadr_list(3) match host name/address patterns
/* LICENSE
/* .ad
/* .fi
/* The Secure Mailer license must be distributed with this software.
/* AUTHOR(S)
/* Wietse Venema
/* IBM T.J. Watson Research
/* P.O. Box 704
/* Yorktown Heights, NY 10598, USA
/*--*/
/* System library. */
#include <sys_defs.h>
/* Utility library. */
/* Global library. */
#include <string_list.h>
#include <mail_params.h>
#include <match_parent_style.h>
/* Application-specific. */
static STRING_LIST *match_par_dom_list;
int match_parent_style(const char *name)
{
int result;
/*
* Initialize on the fly.
*/
if (match_par_dom_list == 0)
match_par_dom_list =
string_list_init(VAR_PAR_DOM_MATCH, MATCH_FLAG_NONE,
var_par_dom_match);
/*
* Look up the parent domain matching policy.
*/
if (string_list_match(match_par_dom_list, name))
result = MATCH_FLAG_PARENT;
else
result = 0;
return (result);
}
|
