1 /* $NetBSD: mail_command_server.c,v 1.1.1.1 2009/06/23 10:08:46 tron Exp $ */
2
3 /*++
4 /* NAME
5 /* mail_command_server 3
6 /* SUMMARY
7 /* single-command server
8 /* SYNOPSIS
9 /* #include <mail_proto.h>
10 /*
11 /* int mail_command_server(stream, type, name, ...)
12 /* VSTREAM *stream;
13 /* int type;
14 /* const char *name;
15 /* DESCRIPTION
16 /* This module implements the server interface for single-command
17 /* requests: a clients sends a single command and expects a single
18 /* completion status code.
19 /*
20 /* Arguments:
21 /* .IP stream
22 /* Server endpoint.
23 /* .IP "type, name, ..."
24 /* Attribute list as defined in attr_scan(3).
25 /* DIAGNOSTICS
26 /* Fatal: out of memory.
27 /* SEE ALSO
28 /* attr_scan(3)
29 /* mail_command_client(3) client interface
30 /* mail_proto(3h), client-server protocol
31 #include <mail_proto.h>
32 /* LICENSE
33 /* .ad
34 /* .fi
35 /* The Secure Mailer license must be distributed with this software.
36 /* AUTHOR(S)
37 /* Wietse Venema
38 /* IBM T.J. Watson Research
39 /* P.O. Box 704
40 /* Yorktown Heights, NY 10598, USA
41 /*--*/
42
43 /* System library. */
44
45 #include <sys_defs.h>
46 #include <stdlib.h> /* 44BSD stdarg.h uses abort() */
47 #include <stdarg.h>
48 #include <string.h>
49
50 /* Utility library. */
51
52 #include <vstream.h>
53
54 /* Global library. */
55
56 #include "mail_proto.h"
57
58 /* mail_command_server - read single-command request */
59
mail_command_server(VSTREAM * stream,...)60 int mail_command_server(VSTREAM *stream,...)
61 {
62 va_list ap;
63 int count;
64
65 va_start(ap, stream);
66 count = attr_vscan(stream, ATTR_FLAG_MISSING, ap);
67 va_end(ap);
68 return (count);
69 }
70