-/*
- * Copyright 2001-2007 Internet2
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+/**
+ * Licensed to the University Corporation for Advanced Internet
+ * Development, Inc. (UCAID) under one or more contributor license
+ * agreements. See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ *
+ * UCAID licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the
+ * License at
*
- * http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the License.
*/
/**
* StatusHandler.cpp
- *
+ *
* Handler for exposing information about the internals of the SP.
*/
#include "Application.h"
#include "exceptions.h"
#include "ServiceProvider.h"
-#include "handler/AbstractHandler.h"
+#include "SPRequest.h"
#include "handler/RemotedHandler.h"
+#include "handler/SecuredHandler.h"
+#include "util/CGIParser.h"
+
+#include <boost/iterator/indirect_iterator.hpp>
+#include <boost/scoped_ptr.hpp>
+#include <xmltooling/version.h>
+#include <xmltooling/util/DateTime.h>
+
+#ifdef HAVE_SYS_UTSNAME_H
+# include <sys/utsname.h>
+#endif
using namespace shibsp;
#ifndef SHIBSP_LITE
# include "SessionCache.h"
+# include "metadata/MetadataProviderCriteria.h"
# include <saml/version.h>
+# include <saml/saml2/metadata/Metadata.h>
+# include <xmltooling/security/Credential.h>
+# include <xmltooling/security/CredentialCriteria.h>
using namespace opensaml::saml2md;
using namespace opensaml;
+using namespace xmlsignature;
#endif
using namespace xmltooling;
+using namespace boost;
using namespace std;
namespace shibsp {
#pragma warning( disable : 4250 )
#endif
- class SHIBSP_DLLLOCAL Blocker : public DOMNodeFilter
- {
- public:
- short acceptNode(const DOMNode* node) const {
- return FILTER_REJECT;
- }
- };
-
- static SHIBSP_DLLLOCAL Blocker g_Blocker;
-
- class SHIBSP_API StatusHandler : public AbstractHandler, public RemotedHandler
+ class SHIBSP_API StatusHandler : public SecuredHandler, public RemotedHandler
{
public:
StatusHandler(const DOMElement* e, const char* appId);
private:
pair<bool,long> processMessage(const Application& application, const HTTPRequest& httpRequest, HTTPResponse& httpResponse) const;
-
- set<string> m_acl;
+ ostream& systemInfo(ostream& os) const;
};
#if defined (_MSC_VER)
return new StatusHandler(p.first, p.second);
}
+#ifndef XMLTOOLING_NO_XMLSEC
+ vector<XSECCryptoX509*> g_NoCerts;
+#else
+ vector<string> g_NoCerts;
+#endif
+
+ static char _x2c(const char *what)
+ {
+ register char digit;
+
+ digit = (what[0] >= 'A' ? ((what[0] & 0xdf) - 'A')+10 : (what[0] - '0'));
+ digit *= 16;
+ digit += (what[1] >= 'A' ? ((what[1] & 0xdf) - 'A')+10 : (what[1] - '0'));
+ return(digit);
+ }
+
+ class DummyRequest : public HTTPRequest
+ {
+ public:
+ DummyRequest(const char* url) : m_parser(nullptr), m_url(url), m_scheme(nullptr), m_query(nullptr), m_port(0) {
+#ifdef HAVE_STRCASECMP
+ if (url && !strncasecmp(url,"http://", 7)) {
+ m_scheme = "http";
+ m_port = 80;
+ url += 7;
+ }
+ else if (url && !strncasecmp(url,"https://", 8)) {
+ m_scheme = "https";
+ m_port = 443;
+ url += 8;
+ }
+ else
+#else
+ if (url && !strnicmp(url,"http://", 7)) {
+ m_scheme = "http";
+ m_port = 80;
+ url += 7;
+ }
+ else if (url && !strnicmp(url,"https://", 8)) {
+ m_scheme="https";
+ m_port = 443;
+ url += 8;
+ }
+ else
+#endif
+ throw invalid_argument("Target parameter was not an absolute URL.");
+
+ m_query = strchr(url,'?');
+ if (m_query)
+ m_query++;
+
+ const char* slash = strchr(url, '/');
+ const char* colon = strchr(url, ':');
+ if (colon && colon < slash) {
+ m_hostname.assign(url, colon-url);
+ string port(colon + 1, slash - colon);
+ m_port = atoi(port.c_str());
+ }
+ else {
+ m_hostname.assign(url, slash - url);
+ }
+
+ while (*slash) {
+ if (*slash == '?') {
+ m_uri += slash;
+ break;
+ }
+ else if (*slash != '%') {
+ m_uri += *slash;
+ }
+ else {
+ ++slash;
+ if (!isxdigit(*slash) || !isxdigit(*(slash+1)))
+ throw invalid_argument("Bad request, contained unsupported encoded characters.");
+ m_uri += _x2c(slash);
+ ++slash;
+ }
+ ++slash;
+ }
+ }
+
+ virtual ~DummyRequest() {}
+
+ const char* getRequestURL() const {
+ return m_url;
+ }
+ const char* getScheme() const {
+ return m_scheme;
+ }
+ const char* getHostname() const {
+ return m_hostname.c_str();
+ }
+ int getPort() const {
+ return m_port;
+ }
+ const char* getRequestURI() const {
+ return m_uri.c_str();
+ }
+ const char* getMethod() const {
+ return "GET";
+ }
+ string getContentType() const {
+ return "";
+ }
+ long getContentLength() const {
+ return 0;
+ }
+ string getRemoteAddr() const {
+ return "";
+ }
+ string getRemoteUser() const {
+ return "";
+ }
+ const char* getRequestBody() const {
+ return nullptr;
+ }
+ const char* getQueryString() const {
+ return m_query;
+ }
+ const char* getParameter(const char* name) const
+ {
+ if (!m_parser)
+ m_parser.reset(new CGIParser(*this));
+
+ pair<CGIParser::walker,CGIParser::walker> bounds = m_parser->getParameters(name);
+ return (bounds.first == bounds.second) ? nullptr : bounds.first->second;
+ }
+ vector<const char*>::size_type getParameters(const char* name, vector<const char*>& values) const
+ {
+ if (!m_parser)
+ m_parser.reset(new CGIParser(*this));
+
+ pair<CGIParser::walker,CGIParser::walker> bounds = m_parser->getParameters(name);
+ while (bounds.first != bounds.second) {
+ values.push_back(bounds.first->second);
+ ++bounds.first;
+ }
+ return values.size();
+ }
+ string getHeader(const char* name) const {
+ return "";
+ }
+ virtual const
+#ifndef XMLTOOLING_NO_XMLSEC
+ std::vector<XSECCryptoX509*>&
+#else
+ std::vector<std::string>&
+#endif
+ getClientCertificates() const {
+ return g_NoCerts;
+ }
+
+ private:
+ mutable scoped_ptr<CGIParser> m_parser;
+ const char* m_url;
+ const char* m_scheme;
+ const char* m_query;
+ int m_port;
+ string m_hostname,m_uri;
+ };
};
StatusHandler::StatusHandler(const DOMElement* e, const char* appId)
- : AbstractHandler(e, Category::getInstance(SHIBSP_LOGCAT".StatusHandler"), &g_Blocker)
+ : SecuredHandler(e, Category::getInstance(SHIBSP_LOGCAT".StatusHandler"))
{
string address(appId);
address += getString("Location").second;
setAddress(address.c_str());
- if (SPConfig::getConfig().isEnabled(SPConfig::InProcess)) {
- pair<bool,const char*> acl = getString("acl");
- if (acl.first) {
- string aclbuf=acl.second;
- int j = 0;
- for (unsigned int i=0; i < aclbuf.length(); i++) {
- if (aclbuf.at(i)==' ') {
- m_acl.insert(aclbuf.substr(j, i-j));
- j = i+1;
- }
- }
- m_acl.insert(aclbuf.substr(j, aclbuf.length()-j));
- }
- }
}
pair<bool,long> StatusHandler::run(SPRequest& request, bool isHandler) const
{
- SPConfig& conf = SPConfig::getConfig();
- if (conf.isEnabled(SPConfig::InProcess)) {
- if (!m_acl.empty() && m_acl.count(request.getRemoteAddr()) == 0) {
- m_log.error("status handler request blocked from invalid address (%s)", request.getRemoteAddr().c_str());
- istringstream msg("Status Handler Blocked");
- return make_pair(true,request.sendResponse(msg, HTTPResponse::XMLTOOLING_HTTP_STATUS_FORBIDDEN));
- }
+ // Check ACL in base class.
+ pair<bool,long> ret = SecuredHandler::run(request, isHandler);
+ if (ret.first)
+ return ret;
+
+ const char* target = request.getParameter("target");
+ if (target) {
+ // RequestMap query, so handle it inproc.
+ DummyRequest dummy(target);
+ RequestMapper::Settings settings = request.getApplication().getServiceProvider().getRequestMapper()->getSettings(dummy);
+ map<string,const char*> props;
+ settings.first->getAll(props);
+
+ DateTime now(time(nullptr));
+ now.parseDateTime();
+ auto_ptr_char timestamp(now.getFormattedString());
+ request.setContentType("text/xml");
+ stringstream msg;
+ msg << "<StatusHandler time='" << timestamp.get() << "'>";
+ msg << "<Version Xerces-C='" << XERCES_FULLVERSIONDOT
+ << "' XML-Tooling-C='" << gXMLToolingDotVersionStr
+#ifndef SHIBSP_LITE
+ << "' XML-Security-C='" << XSEC_FULLVERSIONDOT
+ << "' OpenSAML-C='" << gOpenSAMLDotVersionStr
+#endif
+ << "' Shibboleth='" << PACKAGE_VERSION << "'/>";
+ systemInfo(msg) << "<RequestSettings";
+ for (map<string,const char*>::const_iterator p = props.begin(); p != props.end(); ++p)
+ msg << ' ' << p->first << "='" << p->second << "'";
+ msg << '>' << target << "</RequestSettings>";
+ msg << "<Status><OK/></Status>";
+ msg << "</StatusHandler>";
+ return make_pair(true, request.sendResponse(msg));
}
-
+
try {
- if (conf.isEnabled(SPConfig::OutOfProcess)) {
+ if (SPConfig::getConfig().isEnabled(SPConfig::OutOfProcess)) {
// When out of process, we run natively and directly process the message.
return processMessage(request.getApplication(), request, request);
}
else {
// When not out of process, we remote all the message processing.
DDF out,in = wrap(request);
- DDFJanitor jin(in), jout(out);
+ DDFJanitor jin(in), jout(out);
out=request.getServiceProvider().getListenerService()->send(in);
return unwrap(request, out);
}
}
catch (XMLToolingException& ex) {
m_log.error("error while processing request: %s", ex.what());
+ DateTime now(time(nullptr));
+ now.parseDateTime();
+ auto_ptr_char timestamp(now.getFormattedString());
request.setContentType("text/xml");
stringstream msg;
- msg << "<StatusHandler>";
+ msg << "<StatusHandler time='" << timestamp.get() << "'>";
msg << "<Version Xerces-C='" << XERCES_FULLVERSIONDOT
+ << "' XML-Tooling-C='" << gXMLToolingDotVersionStr
#ifndef SHIBSP_LITE
<< "' XML-Security-C='" << XSEC_FULLVERSIONDOT
- << "' OpenSAML-C='" << OPENSAML_FULLVERSIONDOT
+ << "' OpenSAML-C='" << gOpenSAMLDotVersionStr
#endif
<< "' Shibboleth='" << PACKAGE_VERSION << "'/>";
- msg << "<Status><Exception type='" << ex.getClassName() << "'>" << ex.what() << "</Exception></Status>";
+ systemInfo(msg) << "<Status><Exception type='" << ex.getClassName() << "'>" << ex.what() << "</Exception></Status>";
msg << "</StatusHandler>";
- return make_pair(true,request.sendResponse(msg, HTTPResponse::XMLTOOLING_HTTP_STATUS_ERROR));
+ return make_pair(true, request.sendResponse(msg, HTTPResponse::XMLTOOLING_HTTP_STATUS_ERROR));
}
- catch (exception& ex) {
+ catch (std::exception& ex) {
m_log.error("error while processing request: %s", ex.what());
+ DateTime now(time(nullptr));
+ now.parseDateTime();
+ auto_ptr_char timestamp(now.getFormattedString());
request.setContentType("text/xml");
stringstream msg;
- msg << "<StatusHandler>";
+ msg << "<StatusHandler time='" << timestamp.get() << "'>";
msg << "<Version Xerces-C='" << XERCES_FULLVERSIONDOT
+ << "' XML-Tooling-C='" << gXMLToolingDotVersionStr
#ifndef SHIBSP_LITE
<< "' XML-Security-C='" << XSEC_FULLVERSIONDOT
- << "' OpenSAML-C='" << OPENSAML_FULLVERSIONDOT
+ << "' OpenSAML-C='" << gOpenSAMLDotVersionStr
#endif
<< "' Shibboleth='" << PACKAGE_VERSION << "'/>";
- msg << "<Status><Exception type='std::exception'>" << ex.what() << "</Exception></Status>";
+ systemInfo(msg) << "<Status><Exception type='std::exception'>" << ex.what() << "</Exception></Status>";
msg << "</StatusHandler>";
- return make_pair(true,request.sendResponse(msg, HTTPResponse::XMLTOOLING_HTTP_STATUS_ERROR));
+ return make_pair(true, request.sendResponse(msg, HTTPResponse::XMLTOOLING_HTTP_STATUS_ERROR));
}
}
void StatusHandler::receive(DDF& in, ostream& out)
{
// Find application.
- const char* aid=in["application_id"].string();
- const Application* app=aid ? SPConfig::getConfig().getServiceProvider()->getApplication(aid) : NULL;
+ const char* aid = in["application_id"].string();
+ const Application* app = aid ? SPConfig::getConfig().getServiceProvider()->getApplication(aid) : nullptr;
if (!app) {
// Something's horribly wrong.
m_log.error("couldn't find application (%s) for status request", aid ? aid : "(missing)");
throw ConfigurationException("Unable to locate application for status request, deleted?");
}
-
+
// Wrap a response shim.
- DDF ret(NULL);
+ DDF ret(nullptr);
DDFJanitor jout(ret);
- auto_ptr<HTTPRequest> req(getRequest(in));
- auto_ptr<HTTPResponse> resp(getResponse(ret));
-
+ scoped_ptr<HTTPRequest> req(getRequest(in));
+ scoped_ptr<HTTPResponse> resp(getResponse(ret));
+
// Since we're remoted, the result should either be a throw, a false/0 return,
// which we just return as an empty structure, or a response/redirect,
// which we capture in the facade and send back.
- processMessage(*app, *req.get(), *resp.get());
+ processMessage(*app, *req, *resp);
out << ret;
}
#ifndef SHIBSP_LITE
m_log.debug("processing status request");
+ DateTime now(time(nullptr));
+ now.parseDateTime();
+ auto_ptr_char timestamp(now.getFormattedString());
+
stringstream s;
- s << "<StatusHandler>";
+ s << "<StatusHandler time='" << timestamp.get() << "'>";
const char* status = "<OK/>";
s << "<Version Xerces-C='" << XERCES_FULLVERSIONDOT
+ << "' XML-Tooling-C='" << gXMLToolingDotVersionStr
<< "' XML-Security-C='" << XSEC_FULLVERSIONDOT
- << "' OpenSAML-C='" << OPENSAML_FULLVERSIONDOT
+ << "' OpenSAML-C='" << gOpenSAMLDotVersionStr
<< "' Shibboleth='" << PACKAGE_VERSION << "'/>";
- if (false) {
+ systemInfo(s);
+
+ const char* param = nullptr;
+ if (param) {
}
else {
// General configuration and status report.
s << "<SessionCache><Exception type='" << ex.getClassName() << "'>" << ex.what() << "</Exception></SessionCache>";
status = "<Partial/>";
}
- catch (exception& ex) {
+ catch (std::exception& ex) {
s << "<SessionCache><Exception type='std::exception'>" << ex.what() << "</Exception></SessionCache>";
status = "<Partial/>";
}
- }
- s << "<Application id='" << application.getId() << "' entityID='" << application.getString("entityID").second << "'/>";
+ MetadataProvider* m = application.getMetadataProvider(false);
+ Locker mlock(m);
+
+ const PropertySet* relyingParty = nullptr;
+ param=httpRequest.getParameter("entityID");
+ if (m && param)
+ relyingParty = application.getRelyingParty(m->getEntityDescriptor(MetadataProviderCriteria(application, param)).first);
+ else
+ relyingParty = &application;
+
+ s << "<Application id='" << application.getId() << "' entityID='" << relyingParty->getString("entityID").second << "'/>";
+
+ if (m)
+ m->outputStatus(s);
+
+ s << "<Handlers>";
+ vector<const Handler*> handlers;
+ application.getHandlers(handlers);
+ for (indirect_iterator<vector<const Handler*>::const_iterator> h = make_indirect_iterator(handlers.begin());
+ h != make_indirect_iterator(handlers.end()); ++h) {
+ s << "<Handler type='" << h->getType() << "' Location='" << h->getString("Location").second << "'";
+ if (h->getString("Binding").first)
+ s << " Binding='" << h->getString("Binding").second << "'";
+ s << "/>";
+ }
+ s << "</Handlers>";
+
+ CredentialResolver* credResolver = application.getCredentialResolver();
+ if (credResolver) {
+ Locker credLocker(credResolver);
+ CredentialCriteria cc;
+ cc.setUsage(Credential::SIGNING_CREDENTIAL);
+ pair<bool,const char*> keyName = relyingParty->getString("keyName");
+ if (keyName.first)
+ cc.getKeyNames().insert(keyName.second);
+ vector<const Credential*> creds;
+ credResolver->resolve(creds, &cc);
+ for (vector<const Credential*>::const_iterator c = creds.begin(); c != creds.end(); ++c) {
+ KeyInfo* kinfo = (*c)->getKeyInfo();
+ if (kinfo) {
+ scoped_ptr<KeyDescriptor> kd(KeyDescriptorBuilder::buildKeyDescriptor());
+ kd->setUse(KeyDescriptor::KEYTYPE_SIGNING);
+ kd->setKeyInfo(kinfo);
+ s << *(kd.get());
+ }
+ }
- s << "<Handlers>";
- vector<const Handler*> handlers;
- application.getHandlers(handlers);
- for (vector<const Handler*>::const_iterator h = handlers.begin(); h != handlers.end(); ++h) {
- s << "<Handler type='" << (*h)->getType() << "' Location='" << (*h)->getString("Location").second << "'";
- if ((*h)->getString("Binding").first)
- s << " Binding='" << (*h)->getString("Binding").second << "'";
- s << "/>";
+ cc.setUsage(Credential::ENCRYPTION_CREDENTIAL);
+ creds.clear();
+ cc.getKeyNames().clear();
+ credResolver->resolve(creds, &cc);
+ for (vector<const Credential*>::const_iterator c = creds.begin(); c != creds.end(); ++c) {
+ KeyInfo* kinfo = (*c)->getKeyInfo();
+ if (kinfo) {
+ scoped_ptr<KeyDescriptor> kd(KeyDescriptorBuilder::buildKeyDescriptor());
+ kd->setUse(KeyDescriptor::KEYTYPE_ENCRYPTION);
+ kd->setKeyInfo(kinfo);
+ s << *(kd.get());
+ }
+ }
+ }
}
- s << "</Handlers>";
s << "<Status>" << status << "</Status></StatusHandler>";
httpResponse.setContentType("text/xml");
return make_pair(true, httpResponse.sendResponse(s));
#else
- return make_pair(false,0);
+ return make_pair(false, 0L);
+#endif
+}
+
+#ifdef WIN32
+typedef void (WINAPI *PGNSI)(LPSYSTEM_INFO);
+#endif
+
+ostream& StatusHandler::systemInfo(ostream& os) const
+{
+#if defined(HAVE_SYS_UTSNAME_H)
+ struct utsname sysinfo;
+ if (uname(&sysinfo) == 0) {
+ os << "<NonWindows";
+ if (*sysinfo.sysname)
+ os << " sysname='" << sysinfo.sysname << "'";
+ if (*sysinfo.nodename)
+ os << " nodename='" << sysinfo.nodename << "'";
+ if (*sysinfo.release)
+ os << " release='" << sysinfo.release << "'";
+ if (*sysinfo.version)
+ os << " version='" << sysinfo.version << "'";
+ if (*sysinfo.machine)
+ os << " machine='" << sysinfo.machine << "'";
+ os << "/>";
+ }
+#elif defined(WIN32)
+ OSVERSIONINFOEX osvi;
+ memset(&osvi, 0, sizeof(OSVERSIONINFOEX));
+ osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX);
+ if(GetVersionEx((OSVERSIONINFO*)&osvi)) {
+ os << "<Windows"
+ << " version='" << osvi.dwMajorVersion << "." << osvi.dwMinorVersion << "'"
+ << " build='" << osvi.dwBuildNumber << "'";
+ if (osvi.wServicePackMajor > 0)
+ os << " servicepack='" << osvi.wServicePackMajor << "." << osvi.wServicePackMinor << "'";
+ switch (osvi.wProductType) {
+ case VER_NT_WORKSTATION:
+ os << " producttype='Workstation'";
+ break;
+ case VER_NT_SERVER:
+ case VER_NT_DOMAIN_CONTROLLER:
+ os << " producttype='Server'";
+ break;
+ }
+
+ SYSTEM_INFO si;
+ memset(&si, 0, sizeof(SYSTEM_INFO));
+ PGNSI pGNSI = (PGNSI)GetProcAddress(GetModuleHandle(TEXT("kernel32.dll")), "GetNativeSystemInfo");
+ if(pGNSI)
+ pGNSI(&si);
+ else
+ GetSystemInfo(&si);
+ switch (si.dwProcessorType) {
+ case PROCESSOR_ARCHITECTURE_INTEL:
+ os << " arch='i386'";
+ break;
+ case PROCESSOR_ARCHITECTURE_AMD64:
+ os << " arch='x86_64'";
+ break;
+ case PROCESSOR_ARCHITECTURE_IA64:
+ os << " arch='IA64'";
+ break;
+ }
+ os << " cpucount='" << si.dwNumberOfProcessors << "'";
+
+ MEMORYSTATUSEX ms;
+ memset(&ms, 0, sizeof(MEMORYSTATUSEX));
+ ms.dwLength = sizeof(MEMORYSTATUSEX);
+ if (GlobalMemoryStatusEx(&ms)) {
+ os << " memory='" << (ms.ullTotalPhys / (1024 * 1024)) << "M'";
+ }
+
+ os << "/>";
+ }
#endif
+ return os;
}
projects / shibboleth / sp.git / blobdiff