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Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/client/mac/crash_generation/crash_generation_server.h')
| -rw-r--r-- | toolkit/crashreporter/google-breakpad/src/client/mac/crash_generation/crash_generation_server.h | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/client/mac/crash_generation/crash_generation_server.h b/toolkit/crashreporter/google-breakpad/src/client/mac/crash_generation/crash_generation_server.h deleted file mode 100644 index 85bd5b5e3..000000000 --- a/toolkit/crashreporter/google-breakpad/src/client/mac/crash_generation/crash_generation_server.h +++ /dev/null @@ -1,150 +0,0 @@ -// Copyright (c) 2010 Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#ifndef GOOGLE_BREAKPAD_CLIENT_MAC_CRASH_GENERATION_CRASH_GENERATION_SERVER_H_ -#define GOOGLE_BREAKPAD_CLIENT_MAC_CRASH_GENERATION_CRASH_GENERATION_SERVER_H_ - -#include <stdint.h> - -#include <string> - -#include "common/mac/MachIPC.h" - -namespace google_breakpad { - -class ClientInfo; - -// Messages the server can read via its mach port -enum { - kDumpRequestMessage = 1, - kAcknowledgementMessage = 2, - kQuitMessage = 3 -}; - -// Exception details sent by the client when requesting a dump. -struct ExceptionInfo { - int32_t exception_type; - int32_t exception_code; - int32_t exception_subcode; -}; - -class CrashGenerationServer { - public: - // WARNING: callbacks may be invoked on a different thread - // than that which creates the CrashGenerationServer. They must - // be thread safe. - typedef void (*OnClientDumpRequestCallback)(void *context, - const ClientInfo &client_info, - const std::string &file_path); - - typedef void (*OnClientExitingCallback)(void *context, - const ClientInfo &client_info); - // If a FilterCallback returns false, the dump will not be written. - typedef bool (*FilterCallback)(void *context); - - // Create an instance with the given parameters. - // - // mach_port_name: Named server port to listen on. - // filter: Callback for a client to cancel writing a dump. - // filter_context: Context for the filter callback. - // dump_callback: Callback for a client crash dump request. - // dump_context: Context for client crash dump request callback. - // exit_callback: Callback for client process exit. - // exit_context: Context for client exit callback. - // generate_dumps: Whether to automatically generate dumps. - // Client code of this class might want to generate dumps explicitly - // in the crash dump request callback. In that case, false can be - // passed for this parameter. - // dump_path: Path for generating dumps; required only if true is - // passed for generateDumps parameter; NULL can be passed otherwise. - CrashGenerationServer(const char *mach_port_name, - FilterCallback filter, - void *filter_context, - OnClientDumpRequestCallback dump_callback, - void *dump_context, - OnClientExitingCallback exit_callback, - void *exit_context, - bool generate_dumps, - const std::string &dump_path); - - ~CrashGenerationServer(); - - // Perform initialization steps needed to start listening to clients. - // - // Return true if initialization is successful; false otherwise. - bool Start(); - - // Stop the server. - bool Stop(); - - private: - // Return a unique filename at which a minidump can be written. - bool MakeMinidumpFilename(std::string &outFilename); - - // Loop reading client messages and responding to them until - // a quit message is received. - static void *WaitForMessages(void *server); - - // Wait for a single client message and respond to it. Returns false - // if a quit message was received or if an error occurred. - bool WaitForOneMessage(); - - FilterCallback filter_; - void *filter_context_; - - OnClientDumpRequestCallback dump_callback_; - void *dump_context_; - - OnClientExitingCallback exit_callback_; - void *exit_context_; - - bool generate_dumps_; - - std::string dump_dir_; - - bool started_; - - // The mach port that receives requests to dump from child processes. - ReceivePort receive_port_; - - // The name of the mach port. Stored so the Stop method can message - // the background thread to shut it down. - std::string mach_port_name_; - - // The thread that waits on the receive port. - pthread_t server_thread_; - - // Disable copy constructor and operator=. - CrashGenerationServer(const CrashGenerationServer&); - CrashGenerationServer& operator=(const CrashGenerationServer&); -}; - -} // namespace google_breakpad - -#endif // GOOGLE_BREAKPAD_CLIENT_MAC_CRASH_GENERATION_CRASH_GENERATION_SERVER_H_ |