diff --git a/contrib/icinga2clr.cs b/contrib/icinga2clr.cs deleted file mode 100644 index 809525967..000000000 --- a/contrib/icinga2clr.cs +++ /dev/null @@ -1,44 +0,0 @@ -/****************************************************************************** - * Icinga 2 * - * Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/) * - * * - * This program is free software; you can redistribute it and/or * - * modify it under the terms of the GNU General Public License * - * as published by the Free Software Foundation; either version 2 * - * of the License, or (at your option) any later version. * - * * - * This program is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the Free Software Foundation * - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * - ******************************************************************************/ - -using System; -using System.Collections; - -namespace Icinga -{ - public enum ServiceState - { - ServiceOK, - ServiceWarning, - ServiceCritical, - ServiceUnknown - } - - public class CheckResult - { - public ServiceState State; - public String Output; - public String PerformanceData; - } - - public interface ICheckPlugin - { - CheckResult Check(Hashtable args); - } -} diff --git a/lib/methods/CMakeLists.txt b/lib/methods/CMakeLists.txt index 184ae2033..353189369 100644 --- a/lib/methods/CMakeLists.txt +++ b/lib/methods/CMakeLists.txt @@ -17,12 +17,6 @@ mkembedconfig_target(methods-itl.conf methods-itl.cpp) -if(MSVC) - set(WindowsSources clrchecktask.cpp clrchecktask.hpp) -else() - set(WindowsSources "") -endif() - set(methods_SOURCES i2-methods.hpp methods-itl.cpp clusterchecktask.cpp clusterchecktask.hpp @@ -37,7 +31,6 @@ set(methods_SOURCES pluginnotificationtask.cpp pluginnotificationtask.hpp randomchecktask.cpp randomchecktask.hpp timeperiodtask.cpp timeperiodtask.hpp - ${WindowsSources} ) if(ICINGA2_UNITY_BUILD) diff --git a/lib/methods/clrchecktask.cpp b/lib/methods/clrchecktask.cpp deleted file mode 100644 index fdb47e554..000000000 --- a/lib/methods/clrchecktask.cpp +++ /dev/null @@ -1,210 +0,0 @@ -/****************************************************************************** - * Icinga 2 * - * Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/) * - * * - * This program is free software; you can redistribute it and/or * - * modify it under the terms of the GNU General Public License * - * as published by the Free Software Foundation; either version 2 * - * of the License, or (at your option) any later version. * - * * - * This program is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the Free Software Foundation * - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * - ******************************************************************************/ - -#include "methods/clrchecktask.hpp" -#include "icinga/pluginutility.hpp" -#include "icinga/checkcommand.hpp" -#include "icinga/macroprocessor.hpp" -#include "icinga/icingaapplication.hpp" -#include "base/configtype.hpp" -#include "base/logger.hpp" -#include "base/function.hpp" -#include "base/utility.hpp" -#include "base/process.hpp" -#include -#include -#include - -#import "mscorlib.tlb" -#pragma comment(lib, "mscoree.lib") - -using namespace icinga; - -REGISTER_SCRIPTFUNCTION_NS(Internal, ClrCheck, &ClrCheckTask::ScriptFunc, "checkable:cr:resolvedMacros:useResolvedMacros"); - -static boost::once_flag l_OnceFlag = BOOST_ONCE_INIT; - -static boost::mutex l_ObjectsMutex; -static std::map l_Objects; - -static mscorlib::_AppDomainPtr l_AppDomain; - -static void InitializeClr() -{ - ICorRuntimeHost *runtimeHost; - - if (FAILED(CorBindToRuntimeEx(nullptr, nullptr, - STARTUP_LOADER_OPTIMIZATION_SINGLE_DOMAIN | STARTUP_CONCURRENT_GC, - CLSID_CorRuntimeHost, IID_ICorRuntimeHost, (void **)&runtimeHost))) { - return; - } - - runtimeHost->Start(); - - IUnknownPtr punkAppDomain = nullptr; - runtimeHost->GetDefaultDomain(&punkAppDomain); - - punkAppDomain->QueryInterface(__uuidof(mscorlib::_AppDomain), (void **)&l_AppDomain); - - runtimeHost->Release(); -} - -static variant_t CreateClrType(const String& assemblyName, const String& typeName) -{ - boost::call_once(l_OnceFlag, &InitializeClr); - - try { - mscorlib::_ObjectHandlePtr pObjectHandle; - pObjectHandle = l_AppDomain->CreateInstanceFrom(assemblyName.CStr(), typeName.CStr()); - - return pObjectHandle->Unwrap(); - } catch (_com_error& error) { - BOOST_THROW_EXCEPTION(std::runtime_error("Could not load .NET type: " + String(error.Description()))); - } -} - -static variant_t InvokeClrMethod(const variant_t& vtObject, const String& methodName, const Dictionary::Ptr& args) -{ - CLSID clsid; - HRESULT hr = CLSIDFromProgID(L"System.Collections.Hashtable", &clsid); - - mscorlib::IDictionaryPtr pHashtable; - CoCreateInstance(clsid, nullptr, CLSCTX_ALL, __uuidof(mscorlib::IDictionary), (void **)&pHashtable); - - ObjectLock olock(args); - for (const Dictionary::Pair& kv : args) { - String value = kv.second; - pHashtable->Add(kv.first.CStr(), value.CStr()); - } - - mscorlib::_ObjectPtr pObject; - vtObject.pdispVal->QueryInterface(__uuidof(mscorlib::_Object), (void**)&pObject); - mscorlib::_TypePtr pType = pObject->GetType(); - - SAFEARRAY *psa = SafeArrayCreateVector(VT_VARIANT, 0, 1); - - variant_t vtHashtable = static_cast(pHashtable); - LONG idx = 0; - SafeArrayPutElement(psa, &idx, &vtHashtable); - - variant_t result = pType->InvokeMember_3(methodName.CStr(), - mscorlib::BindingFlags_InvokeMethod, - nullptr, - vtObject, - psa); - - SafeArrayDestroy(psa); - - return result; -} - -static void FillCheckResult(const CheckResult::Ptr& cr, variant_t vtResult) -{ - mscorlib::_ObjectPtr pObject; - vtResult.pdispVal->QueryInterface(__uuidof(mscorlib::_Object), (void**)&pObject); - mscorlib::_TypePtr pType = pObject->GetType(); - - SAFEARRAY *psa = SafeArrayCreateVector(VT_VARIANT, 0, 0); - int lState = pType->InvokeMember_3("State", - mscorlib::BindingFlags_GetField, - nullptr, - vtResult, - psa); - cr->SetState(static_cast(lState)); - bstr_t sOutput = pType->InvokeMember_3("Output", - mscorlib::BindingFlags_GetField, - nullptr, - vtResult, - psa); - cr->SetOutput(static_cast(sOutput)); - bstr_t sPerformanceData = pType->InvokeMember_3("PerformanceData", - mscorlib::BindingFlags_GetField, - nullptr, - vtResult, - psa); - SafeArrayDestroy(psa); - cr->SetPerformanceData(PluginUtility::SplitPerfdata(static_cast(sPerformanceData))); -} - -void ClrCheckTask::ScriptFunc(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr, - const Dictionary::Ptr& resolvedMacros, bool useResolvedMacros) -{ - CheckCommand::Ptr commandObj = checkable->GetCheckCommand(); - Value raw_command = commandObj->GetCommandLine(); - - Host::Ptr host; - Service::Ptr service; - tie(host, service) = GetHostService(checkable); - - MacroProcessor::ResolverList resolvers; - if (service) - resolvers.emplace_back("service", service); - resolvers.emplace_back("host", host); - resolvers.emplace_back("command", commandObj); - resolvers.emplace_back("icinga", IcingaApplication::GetInstance()); - - Dictionary::Ptr envMacros = new Dictionary(); - - Dictionary::Ptr env = commandObj->GetEnv(); - - if (env) { - ObjectLock olock(env); - for (const Dictionary::Pair& kv : env) { - String name = kv.second; - - Value value = MacroProcessor::ResolveMacros(name, resolvers, checkable->GetLastCheckResult(), - nullptr, MacroProcessor::EscapeCallback(), resolvedMacros, useResolvedMacros); - - envMacros->Set(kv.first, value); - } - } - - variant_t vtObject; - - { - boost::mutex::scoped_lock lock(l_ObjectsMutex); - - auto it = l_Objects.find(checkable); - - if (it != l_Objects.end()) { - vtObject = it->second; - } else { - String clr_assembly = MacroProcessor::ResolveMacros("$clr_assembly$", resolvers, checkable->GetLastCheckResult(), - nullptr, MacroProcessor::EscapeCallback(), resolvedMacros, useResolvedMacros); - String clr_type = MacroProcessor::ResolveMacros("$clr_type$", resolvers, checkable->GetLastCheckResult(), - nullptr, MacroProcessor::EscapeCallback(), resolvedMacros, useResolvedMacros); - - if (resolvedMacros && !useResolvedMacros) - return; - - vtObject = CreateClrType(clr_assembly, clr_type); - l_Objects[checkable] = vtObject; - } - } - - try { - variant_t vtResult = InvokeClrMethod(vtObject, "Check", envMacros); - FillCheckResult(cr, vtResult); - checkable->ProcessCheckResult(cr); - } catch (_com_error& error) { - cr->SetOutput("Failed to invoke .NET method: " + String(error.Description())); - cr->SetState(ServiceUnknown); - checkable->ProcessCheckResult(cr); - } -} diff --git a/lib/methods/clrchecktask.hpp b/lib/methods/clrchecktask.hpp deleted file mode 100644 index 407405ef9..000000000 --- a/lib/methods/clrchecktask.hpp +++ /dev/null @@ -1,47 +0,0 @@ -/****************************************************************************** - * Icinga 2 * - * Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/) * - * * - * This program is free software; you can redistribute it and/or * - * modify it under the terms of the GNU General Public License * - * as published by the Free Software Foundation; either version 2 * - * of the License, or (at your option) any later version. * - * * - * This program is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the Free Software Foundation * - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * - ******************************************************************************/ - -#ifndef CLRCHECKTASK_H -#define CLRCHECKTASK_H - -#include "methods/i2-methods.hpp" -#include "base/process.hpp" -#include "icinga/service.hpp" - -namespace icinga -{ - -/** - * Implements service checks based CLR libraries. - * - * @ingroup methods - */ -class ClrCheckTask -{ -public: - static void ScriptFunc(const Checkable::Ptr& service, const CheckResult::Ptr& cr, - const Dictionary::Ptr& resolvedMacros, bool useResolvedMacros); - -private: - ClrCheckTask(); -}; - -} - -#endif /* CLRCHECKTASK_H */