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Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/client/linux/minidump_writer/minidump_writer.h')
-rw-r--r-- | toolkit/crashreporter/google-breakpad/src/client/linux/minidump_writer/minidump_writer.h | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/client/linux/minidump_writer/minidump_writer.h b/toolkit/crashreporter/google-breakpad/src/client/linux/minidump_writer/minidump_writer.h deleted file mode 100644 index d13fb120b..000000000 --- a/toolkit/crashreporter/google-breakpad/src/client/linux/minidump_writer/minidump_writer.h +++ /dev/null @@ -1,124 +0,0 @@ -// Copyright (c) 2009, 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 CLIENT_LINUX_MINIDUMP_WRITER_MINIDUMP_WRITER_H_ -#define CLIENT_LINUX_MINIDUMP_WRITER_MINIDUMP_WRITER_H_ - -#include <stdint.h> -#include <sys/types.h> -#include <sys/ucontext.h> -#include <unistd.h> - -#include <list> -#include <utility> - -#include "client/linux/minidump_writer/linux_dumper.h" -#include "google_breakpad/common/minidump_format.h" - -namespace google_breakpad { - -class ExceptionHandler; - -#if defined(__aarch64__) -typedef struct fpsimd_context fpstate_t; -#elif !defined(__ARM_EABI__) && !defined(__mips__) -typedef struct _libc_fpstate fpstate_t; -#endif - -// These entries store a list of memory regions that the client wants included -// in the minidump. -struct AppMemory { - void* ptr; - size_t length; - - bool operator==(const struct AppMemory& other) const { - return ptr == other.ptr; - } - - bool operator==(const void* other) const { - return ptr == other; - } -}; -typedef std::list<AppMemory> AppMemoryList; - -// Writes a minidump to the filesystem. These functions do not malloc nor use -// libc functions which may. Thus, it can be used in contexts where the state -// of the heap may be corrupt. -// minidump_path: the path to the file to write to. This is opened O_EXCL and -// fails open fails. -// crashing_process: the pid of the crashing process. This must be trusted. -// blob: a blob of data from the crashing process. See exception_handler.h -// blob_size: the length of |blob|, in bytes -// -// Returns true iff successful. -bool WriteMinidump(const char* minidump_path, pid_t crashing_process, - const void* blob, size_t blob_size); -// Same as above but takes an open file descriptor instead of a path. -bool WriteMinidump(int minidump_fd, pid_t crashing_process, - const void* blob, size_t blob_size); - -// Alternate form of WriteMinidump() that works with processes that -// are not expected to have crashed. If |process_blamed_thread| is -// meaningful, it will be the one from which a crash signature is -// extracted. It is not expected that this function will be called -// from a compromised context, but it is safe to do so. -bool WriteMinidump(const char* minidump_path, pid_t process, - pid_t process_blamed_thread); - -// These overloads also allow passing a list of known mappings and -// a list of additional memory regions to be included in the minidump. -bool WriteMinidump(const char* minidump_path, pid_t crashing_process, - const void* blob, size_t blob_size, - const MappingList& mappings, - const AppMemoryList& appdata); -bool WriteMinidump(int minidump_fd, pid_t crashing_process, - const void* blob, size_t blob_size, - const MappingList& mappings, - const AppMemoryList& appdata); - -// These overloads also allow passing a file size limit for the minidump. -bool WriteMinidump(const char* minidump_path, off_t minidump_size_limit, - pid_t crashing_process, - const void* blob, size_t blob_size, - const MappingList& mappings, - const AppMemoryList& appdata); -bool WriteMinidump(int minidump_fd, off_t minidump_size_limit, - pid_t crashing_process, - const void* blob, size_t blob_size, - const MappingList& mappings, - const AppMemoryList& appdata); - -bool WriteMinidump(const char* filename, - const MappingList& mappings, - const AppMemoryList& appdata, - LinuxDumper* dumper); - -} // namespace google_breakpad - -#endif // CLIENT_LINUX_MINIDUMP_WRITER_MINIDUMP_WRITER_H_ |