forked from eden-emu/eden
68 lines
3.1 KiB
C++
68 lines
3.1 KiB
C++
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// Copyright 2014 Google LLC
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google LLC nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef CLIENT_LINUX_MINIDUMP_WRITER_MICRODUMP_WRITER_H_
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#define CLIENT_LINUX_MINIDUMP_WRITER_MICRODUMP_WRITER_H_
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#include <stdint.h>
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#include <sys/types.h>
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#include "client/linux/dump_writer_common/mapping_info.h"
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namespace google_breakpad {
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struct MicrodumpExtraInfo;
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// Writes a microdump (a reduced dump containing only the state of the crashing
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// thread) on the console (logcat on Android). These functions do not malloc nor
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// use libc functions which may. Thus, it can be used in contexts where the
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// state of the heap may be corrupt.
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// Args:
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// crashing_process: the pid of the crashing process. This must be trusted.
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// blob: a blob of data from the crashing process. See exception_handler.h
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// blob_size: the length of |blob| in bytes.
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// mappings: a list of additional mappings provided by the application.
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// build_fingerprint: a (optional) C string which determines the OS
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// build fingerprint (e.g., aosp/occam/mako:5.1.1/LMY47W/1234:eng/dev-keys).
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// product_info: a (optional) C string which determines the product name and
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// version (e.g., WebView:42.0.2311.136).
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//
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// Returns true iff successful.
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bool WriteMicrodump(pid_t crashing_process,
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const void* blob,
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size_t blob_size,
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const MappingList& mappings,
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bool skip_dump_if_main_module_not_referenced,
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uintptr_t address_within_main_module,
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bool sanitize_stack,
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const MicrodumpExtraInfo& microdump_extra_info);
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} // namespace google_breakpad
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#endif // CLIENT_LINUX_MINIDUMP_WRITER_MICRODUMP_WRITER_H_
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