0fc89f34b9
Before dropping root privileges, connect to the activity manager. Also, only connect to the activity manager if this is a crash. Bug: 28210681 Change-Id: Ie266031910519fa2aa6835644a95c1fc56e24d8d
39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
/*
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* Copyright (C) 2012 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _DEBUGGERD_TOMBSTONE_H
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#define _DEBUGGERD_TOMBSTONE_H
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#include <stdbool.h>
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#include <stddef.h>
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#include <sys/types.h>
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#include <set>
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#include <string>
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class BacktraceMap;
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/* Create and open a tombstone file for writing.
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* Returns a writable file descriptor, or -1 with errno set appropriately.
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* If out_path is non-null, *out_path is set to the path of the tombstone file.
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*/
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int open_tombstone(std::string* path);
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/* Creates a tombstone file and writes the crash dump to it. */
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void engrave_tombstone(int tombstone_fd, BacktraceMap* map, pid_t pid, pid_t tid,
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const std::set<pid_t>& siblings, int signal, int original_si_code,
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uintptr_t abort_msg_address, int amfd);
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#endif // _DEBUGGERD_TOMBSTONE_H
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