2 * The Shibboleth License, Version 1.
4 * University Corporation for Advanced Internet Development, Inc.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions are met:
11 * Redistributions of source code must retain the above copyright notice, this
12 * list of conditions and the following disclaimer.
14 * Redistributions in binary form must reproduce the above copyright notice,
15 * this list of conditions and the following disclaimer in the documentation
16 * and/or other materials provided with the distribution, if any, must include
17 * the following acknowledgment: "This product includes software developed by
18 * the University Corporation for Advanced Internet Development
19 * <http://www.ucaid.edu>Internet2 Project. Alternately, this acknowledegement
20 * may appear in the software itself, if and wherever such third-party
21 * acknowledgments normally appear.
23 * Neither the name of Shibboleth nor the names of its contributors, nor
24 * Internet2, nor the University Corporation for Advanced Internet Development,
25 * Inc., nor UCAID may be used to endorse or promote products derived from this
26 * software without specific prior written permission. For written permission,
27 * please contact shibboleth@shibboleth.org
29 * Products derived from this software may not be called Shibboleth, Internet2,
30 * UCAID, or the University Corporation for Advanced Internet Development, nor
31 * may Shibboleth appear in their name, without prior written permission of the
32 * University Corporation for Advanced Internet Development.
35 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
36 * AND WITH ALL FAULTS. ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
37 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
38 * PARTICULAR PURPOSE, AND NON-INFRINGEMENT ARE DISCLAIMED AND THE ENTIRE RISK
39 * OF SATISFACTORY QUALITY, PERFORMANCE, ACCURACY, AND EFFORT IS WITH LICENSEE.
40 * IN NO EVENT SHALL THE COPYRIGHT OWNER, CONTRIBUTORS OR THE UNIVERSITY
41 * CORPORATION FOR ADVANCED INTERNET DEVELOPMENT, INC. BE LIABLE FOR ANY DIRECT,
42 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
43 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
44 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
45 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
46 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
47 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
51 * shib-config.cpp -- ShibTarget initialization and finalization routines
53 * Created By: Derek Atkins <derek@ihtfp.com>
60 #include <log4cpp/OstreamAppender.hh>
63 using namespace log4cpp;
65 using namespace shibboleth;
66 using namespace shibtarget;
72 const XMLCh ShibTargetConfig::SHIBTARGET_NS[] = // urn:mace:shibboleth:target:config:1.0
73 { chLatin_u, chLatin_r, chLatin_n, chColon, chLatin_m, chLatin_a, chLatin_c, chLatin_e, chColon,
74 chLatin_s, chLatin_h, chLatin_i, chLatin_b, chLatin_b, chLatin_o, chLatin_l, chLatin_e, chLatin_t, chLatin_h, chColon,
75 chLatin_t, chLatin_a, chLatin_r, chLatin_g, chLatin_e, chLatin_t, chColon,
76 chLatin_c, chLatin_o, chLatin_n, chLatin_f, chLatin_i, chLatin_g, chColon,
77 chDigit_1, chPeriod, chDigit_0, chNull
80 // Factories for built-in plugins we can manufacture. Actual definitions
81 // will be with the actual object implementation.
83 PlugManager::Factory UnixListenerFactory;
85 PlugManager::Factory TCPListenerFactory;
86 PlugManager::Factory MemoryCacheFactory;
87 PlugManager::Factory XMLRequestMapFactory;
88 //PlugManager::Factory htaccessFactory;
90 ShibTargetConfig& ShibTargetConfig::getConfig()
95 bool STConfig::init(const char* schemadir, const char* config)
97 // With new build of log4cpp, we need to establish a "default"
98 // logging appender to stderr up front.
99 const char* loglevel=getenv("SHIB_LOGGING");
101 loglevel = SHIB_LOGGING;
102 Category& root = Category::getRoot();
103 if (!strcmp(loglevel,"DEBUG"))
104 root.setPriority(Priority::DEBUG);
105 else if (!strcmp(loglevel,"INFO"))
106 root.setPriority(Priority::INFO);
107 else if (!strcmp(loglevel,"NOTICE"))
108 root.setPriority(Priority::NOTICE);
109 else if (!strcmp(loglevel,"WARN"))
110 root.setPriority(Priority::WARN);
111 else if (!strcmp(loglevel,"ERROR"))
112 root.setPriority(Priority::ERROR);
113 else if (!strcmp(loglevel,"CRIT"))
114 root.setPriority(Priority::CRIT);
115 else if (!strcmp(loglevel,"ALERT"))
116 root.setPriority(Priority::ALERT);
117 else if (!strcmp(loglevel,"EMERG"))
118 root.setPriority(Priority::EMERG);
119 else if (!strcmp(loglevel,"FATAL"))
120 root.setPriority(Priority::FATAL);
121 root.setAppender(new OstreamAppender("default",&cerr));
123 saml::NDC ndc("init");
124 Category& log = Category::getInstance("shibtarget.STConfig");
126 if (!schemadir || !config) {
127 log.fatal("schema directory or config file not supplied");
131 // This will cause some extra console logging, but for now,
132 // initialize the underlying libraries.
133 SAMLConfig& samlConf=SAMLConfig::getConfig();
135 samlConf.schema_dir = schemadir;
136 SAMLSOAPBinding::version=string("Shibboleth: ") + PACKAGE_VERSION;
138 if (!samlConf.init()) {
139 log.fatal("Failed to initialize SAML Library");
144 log.fatal("Died initializing SAML Library");
148 ShibConfig& shibConf=ShibConfig::getConfig();
150 if (!shibConf.init()) {
151 log.fatal("Failed to initialize Shib library");
157 log.fatal("Died initializing Shib library.");
165 // Register plugin types.
167 samlConf.m_plugMgr.regFactory(shibtarget::XML::UnixListenerType,&UnixListenerFactory);
169 samlConf.m_plugMgr.regFactory(shibtarget::XML::TCPListenerType,&TCPListenerFactory);
170 samlConf.m_plugMgr.regFactory(shibtarget::XML::MemorySessionCacheType,&MemoryCacheFactory);
171 samlConf.m_plugMgr.regFactory(shibtarget::XML::RequestMapType,&XMLRequestMapFactory);
172 //shibConf.m_plugMgr.regFactory(shibtarget::XML::htaccessType,&htaccessFactory);
173 saml::XML::registerSchema(ShibTargetConfig::SHIBTARGET_NS,shibtarget::XML::SHIBTARGET_SCHEMA_ID);
175 log.info("loading configuration file: %s", config);
176 static const XMLCh uri[] = { chLatin_u, chLatin_r, chLatin_i, chNull };
177 DOMImplementation* impl=DOMImplementationRegistry::getDOMImplementation(NULL);
178 DOMDocument* dummydoc=impl->createDocument();
179 DOMElement* dummy = dummydoc->createElementNS(NULL,XML::Literals::ShibbolethTargetConfig);
180 auto_ptr_XMLCh src(config);
181 dummy->setAttributeNS(NULL,uri,src.get());
182 m_ini=ShibTargetConfigFactory(dummy);
185 pair<bool,unsigned int> skew=m_ini->getUnsignedInt("clockSkew");
186 samlConf.clock_skew_secs=skew.first ? skew.second : 180;
188 m_tranLog=new FixedContextCategory(SHIBTRAN_LOGCAT);
189 m_tranLog->info("opened transaction log");
190 m_tranLogLock = Mutex::create();
192 m_rpcpool = new RPCHandlePool;
196 log.fatal("caught exception while loading/initializing configuration");
205 log.info("finished initializing");
210 void STConfig::shutdown()
212 saml::NDC ndc("shutdown");
213 Category& log = Category::getInstance("shibtarget.STConfig");
214 log.info("shutting down the library");
217 delete m_tranLogLock;
218 m_tranLogLock = NULL;
219 //delete m_tranLog; // This is crashing for some reason, but we're shutting down anyway.
222 ShibConfig::getConfig().term();
223 SAMLConfig::getConfig().term();
224 log.info("library shutdown complete");