1 //
2 // Copyright (C) 2012 The Android Open Source Project
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 // http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 //
16
17 // pppd.h declares a field member called |class| which forces this file to be C.
18 #include <pppd/pppd.h>
19
20 #include "shill/shims/c_ppp.h"
21
22 char pppd_version[] = VERSION;
23
PPPOnUp(void * data,int arg)24 static void PPPOnUp(void* data, int arg) {
25 PPPOnConnect(ifname);
26 }
27
PPPOnPhaseChange(void * data,int arg)28 static void PPPOnPhaseChange(void* data, int arg) {
29 if (arg == PHASE_AUTHENTICATE) {
30 PPPOnAuthenticateStart();
31 } else if (arg == PHASE_NETWORK) {
32 // Either no authentication was required, or authentication has
33 // completed.
34 //
35 // TODO(quiche): We can also transition backwards to PHASE_NETWORK,
36 // when disconnecting. In such cases, the may want to omit this
37 // (spurious) call.
38 PPPOnAuthenticateDone();
39 } else if (arg == PHASE_DISCONNECT || arg == PHASE_DEAD) {
40 PPPOnDisconnect();
41 }
42 }
43
plugin_init()44 __attribute__ ((visibility("default"))) int plugin_init() {
45 PPPInit();
46
47 chap_check_hook = PPPHasSecret;
48 pap_check_hook = PPPHasSecret;
49
50 pap_passwd_hook = PPPGetSecret;
51 chap_passwd_hook = PPPGetSecret;
52
53 add_notifier(&ip_up_notifier, PPPOnUp, NULL);
54 add_notifier(&phasechange, PPPOnPhaseChange, NULL);
55 add_notifier(&exitnotify, PPPOnExit, NULL);
56
57 return 0;
58 }
59