source: source/ariba/utility/bootstrap/BootstrapManager.cpp@ 4835

Last change on this file since 4835 was 4758, checked in by Christoph Mayer, 15 years ago

avahi paar sachen gefixt, initiale tests mit poolrechnern klappen

File size: 4.8 KB
Line 
1// [License]
2// The Ariba-Underlay Copyright
3//
4// Copyright (c) 2008-2009, Institute of Telematics, UniversitÀt Karlsruhe (TH)
5//
6// Institute of Telematics
7// UniversitÀt Karlsruhe (TH)
8// Zirkel 2, 76128 Karlsruhe
9// Germany
10//
11// Redistribution and use in source and binary forms, with or without
12// modification, are permitted provided that the following conditions are
13// met:
14//
15// 1. Redistributions of source code must retain the above copyright
16// notice, this list of conditions and the following disclaimer.
17// 2. Redistributions in binary form must reproduce the above copyright
18// notice, this list of conditions and the following disclaimer in the
19// documentation and/or other materials provided with the distribution.
20//
21// THIS SOFTWARE IS PROVIDED BY THE INSTITUTE OF TELEMATICS ``AS IS'' AND
22// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
24// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARIBA PROJECT OR
25// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
26// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
27// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
28// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
29// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
30// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
31// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32//
33// The views and conclusions contained in the software and documentation
34// are those of the authors and should not be interpreted as representing
35// official policies, either expressed or implied, of the Institute of
36// Telematics.
37// [License]
38
39
40#include "BootstrapManager.h"
41#include "ariba/utility/bootstrap/modules/multicastdns/MulticastDns.h"
42
43namespace ariba {
44namespace utility {
45
46use_logging_cpp(BootstrapManager);
47
48BootstrapManager::BootstrapManager(){
49}
50
51BootstrapManager::~BootstrapManager(){
52
53 boost::mutex::scoped_lock lock( modulesMutex );
54
55 while( modules.size() > 0 ){
56 ModuleMap::iterator i = modules.begin();
57 unregisterModule( i->first );
58 }
59}
60
61BootstrapManager::RegistrationResult BootstrapManager::registerModule(BootstrapManager::BootstrapType type){
62
63 boost::mutex::scoped_lock lock( modulesMutex );
64
65 ModuleMap::iterator i = modules.find(type);
66 if( i != modules.end() ){
67 logging_error("bootstrap module " << i->second->getName() << " already registered");
68 return RegistrationFailed;
69 }
70
71 BootstrapModule* module = NULL;
72
73 switch(type){
74 case BootstrapTypeMulticastDns:
75 module = new MulticastDns(this);
76 break;
77 }
78
79 if( module == NULL){
80 logging_error("bootstrap module for type " << type << " not found");
81 return RegistrationNotSupported;
82 }
83
84 if( !module->isFunctional() ){
85 logging_error("bootstrap module " << module->getName() << " is not functional");
86 delete module;
87 return RegistrationFailed;
88 }
89
90 logging_debug("bootstrap module " << module->getName() << " registered");
91
92 module->start();
93 modules.insert( std::make_pair(type, module) );
94
95 return RegistrationSucceeded;
96}
97
98BootstrapManager::RegistrationResult BootstrapManager::unregisterModule(BootstrapManager::BootstrapType type){
99
100 boost::mutex::scoped_lock lock( modulesMutex );
101
102 ModuleMap::iterator i = modules.find(type);
103 if( i != modules.end() ) return RegistrationFailed;
104
105 BootstrapModule* module = i->second;
106 module->stop();
107 delete module;
108 modules.erase(i);
109
110 logging_debug("bootstrap module " << module->getName() << " unregistered");
111
112 return RegistrationSucceeded;
113}
114
115void BootstrapManager::onBootstrapServiceFound(string name, string info){
116
117 BOOST_FOREACH( BootstrapInformationCallback* callback, callbacks ){
118 callback->onBootstrapServiceFound(name, info);
119 }
120}
121
122void BootstrapManager::registerCallback(BootstrapInformationCallback* _callback){
123 Callbacks::iterator i = find( callbacks.begin(), callbacks.end(), _callback );
124 if( i == callbacks.end() )
125 callbacks.push_back(_callback);
126}
127
128void BootstrapManager::unregisterCallback(BootstrapInformationCallback* _callback){
129 Callbacks::iterator i = find( callbacks.begin(), callbacks.end(), _callback );
130 if( i != callbacks.end() )
131 callbacks.erase(i);
132}
133
134void BootstrapManager::publish(string name, string info){
135 boost::mutex::scoped_lock lock( modulesMutex );
136
137 ModuleMap::iterator i = modules.begin();
138 ModuleMap::iterator iend = modules.end();
139
140 for( ; i != iend; i++ ){
141 logging_info("bootstrap manager publishing service "
142 << name << " on module " << i->second->getName());
143 i->second->publishService(name, info);
144 }
145}
146
147void BootstrapManager::revoke(string name){
148 ModuleMap::iterator i = modules.begin();
149 ModuleMap::iterator iend = modules.end();
150
151 for( ; i != iend; i++ ){
152 logging_info("bootstrap manager revoking service "
153 << name << " on module " << i->second->getName());
154 i->second->revokeService(name);
155 }
156
157}
158
159}} //namespace ariba, utility
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