2 * vmps.c Handle VMPS traffic.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 * Copyright 2007 The FreeRADIUS server project
21 * Copyright 2007 Alan DeKok <aland@deployingradius.com>
26 #include <freeradius-devel/radiusd.h>
27 #include <freeradius-devel/protocol.h>
28 #include <freeradius-devel/process.h>
29 #include <freeradius-devel/modules.h>
30 #include <freeradius-devel/rad_assert.h>
34 static int vmps_process(REQUEST *request)
37 process_post_auth(0, request);
40 request->reply->code = PW_CODE_ACCESS_ACCEPT;
46 * Check if an incoming request is "ok"
48 * It takes packets, not requests. It sees if the packet looks
49 * OK. If so, it does a number of sanity checks on it.
51 static int vqp_socket_recv(rad_listen_t *listener)
53 RADIUS_PACKET *packet;
54 RAD_REQUEST_FUNP fun = NULL;
57 packet = vqp_recv(listener->fd);
59 ERROR("%s", fr_strerror());
63 if ((client = client_listener_find(listener,
65 packet->src_port)) == NULL) {
75 if (!request_receive(NULL, listener, packet, client, fun)) {
85 * Send an authentication response packet
87 static int vqp_socket_send(rad_listen_t *listener, REQUEST *request)
89 rad_assert(request->listener == listener);
90 rad_assert(listener->send == vqp_socket_send);
92 if (vqp_encode(request->reply, request->packet) < 0) {
93 DEBUG2("Failed encoding packet: %s\n", fr_strerror());
97 return vqp_send(request->reply);
101 static int vqp_socket_encode(UNUSED rad_listen_t *listener, REQUEST *request)
103 return vqp_encode(request->reply, request->packet);
107 static int vqp_socket_decode(UNUSED rad_listen_t *listener, REQUEST *request)
109 return vqp_decode(request->packet);
112 extern fr_protocol_t proto_vmps;
113 fr_protocol_t proto_vmps = {
114 .magic = RLM_MODULE_INIT,
116 .inst_size = sizeof(listen_socket_t),
117 .parse = common_socket_parse,
118 .recv = vqp_socket_recv,
119 .send = vqp_socket_send,
120 .print = common_socket_print,
121 .encode = vqp_socket_encode,
122 .decode = vqp_socket_decode