1/*++
2/* NAME
3/*	canon_addr 3
4/* SUMMARY
5/*	simple address canonicalization
6/* SYNOPSIS
7/*	#include <canon_addr.h>
8/*
9/*	VSTRING	*canon_addr_external(result, address)
10/*	VSTRING	*result;
11/*	const char *address;
12/*
13/*	VSTRING	*canon_addr_internal(result, address)
14/*	VSTRING	*result;
15/*	const char *address;
16/* DESCRIPTION
17/*	This module provides a simple interface to the address
18/*	canonicalization service that is provided by the address
19/*	rewriting service.
20/*
21/*	canon_addr_external() transforms an address in external (i.e.
22/*	quoted) RFC822 form to a fully-qualified address (user@domain).
23/*
24/*	canon_addr_internal() transforms an address in internal (i.e.
25/*	unquoted) RFC822 form to a fully-qualified address (user@domain).
26/* STANDARDS
27/*	RFC 822 (ARPA Internet Text Messages).
28/* SEE ALSO
29/*	rewrite_clnt(3) address rewriting client interface
30/* LICENSE
31/* .ad
32/* .fi
33/*	The Secure Mailer license must be distributed with this software.
34/* AUTHOR(S)
35/*	Wietse Venema
36/*	IBM T.J. Watson Research
37/*	P.O. Box 704
38/*	Yorktown Heights, NY 10598, USA
39/*--*/
40
41/* System library. */
42
43#include <sys_defs.h>
44
45/* Utility library. */
46
47#include <vstring.h>
48#include <mymalloc.h>
49
50/* Global library. */
51
52#include "rewrite_clnt.h"
53#include "canon_addr.h"
54
55/* canon_addr_external - make address fully qualified, external form */
56
57VSTRING *canon_addr_external(VSTRING *result, const char *addr)
58{
59    return (rewrite_clnt(REWRITE_CANON, addr, result));
60}
61
62/* canon_addr_internal - make address fully qualified, internal form */
63
64VSTRING *canon_addr_internal(VSTRING *result, const char *addr)
65{
66    return (rewrite_clnt_internal(REWRITE_CANON, addr, result));
67}
68