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1 // Copyright (c) 2010, Google Inc. | 1 // Copyright (c) 2010, Google Inc. |
2 // All rights reserved. | 2 // All rights reserved. |
3 // | 3 // |
4 // Redistribution and use in source and binary forms, with or without | 4 // Redistribution and use in source and binary forms, with or without |
5 // modification, are permitted provided that the following conditions are | 5 // modification, are permitted provided that the following conditions are |
6 // met: | 6 // met: |
7 // | 7 // |
8 // * Redistributions of source code must retain the above copyright | 8 // * Redistributions of source code must retain the above copyright |
9 // notice, this list of conditions and the following disclaimer. | 9 // notice, this list of conditions and the following disclaimer. |
10 // * Redistributions in binary form must reproduce the above | 10 // * Redistributions in binary form must reproduce the above |
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42 #if defined(__ANDROID__) | 42 #if defined(__ANDROID__) |
43 #include <link.h> | 43 #include <link.h> |
44 #endif | 44 #endif |
45 #include <linux/limits.h> | 45 #include <linux/limits.h> |
46 #include <stdint.h> | 46 #include <stdint.h> |
47 #include <sys/types.h> | 47 #include <sys/types.h> |
48 #include <sys/user.h> | 48 #include <sys/user.h> |
49 | 49 |
50 #include "client/linux/dump_writer_common/mapping_info.h" | 50 #include "client/linux/dump_writer_common/mapping_info.h" |
51 #include "client/linux/dump_writer_common/thread_info.h" | 51 #include "client/linux/dump_writer_common/thread_info.h" |
| 52 #include "common/linux/file_id.h" |
52 #include "common/memory.h" | 53 #include "common/memory.h" |
53 #include "google_breakpad/common/minidump_format.h" | 54 #include "google_breakpad/common/minidump_format.h" |
54 | 55 |
55 namespace google_breakpad { | 56 namespace google_breakpad { |
56 | 57 |
57 // Typedef for our parsing of the auxv variables in /proc/pid/auxv. | 58 // Typedef for our parsing of the auxv variables in /proc/pid/auxv. |
58 #if defined(__i386) || defined(__ARM_EABI__) || \ | 59 #if defined(__i386) || defined(__ARM_EABI__) || \ |
59 (defined(__mips__) && _MIPS_SIM == _ABIO32) | 60 (defined(__mips__) && _MIPS_SIM == _ABIO32) |
60 typedef Elf32_auxv_t elf_aux_entry; | 61 typedef Elf32_auxv_t elf_aux_entry; |
61 #elif defined(__x86_64) || defined(__aarch64__) || \ | 62 #elif defined(__x86_64) || defined(__aarch64__) || \ |
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120 // result.|node| is the final node without any slashes. Returns true on | 121 // result.|node| is the final node without any slashes. Returns true on |
121 // success. | 122 // success. |
122 virtual bool BuildProcPath(char* path, pid_t pid, const char* node) const = 0; | 123 virtual bool BuildProcPath(char* path, pid_t pid, const char* node) const = 0; |
123 | 124 |
124 // Generate a File ID from the .text section of a mapped entry. | 125 // Generate a File ID from the .text section of a mapped entry. |
125 // If not a member, mapping_id is ignored. This method can also manipulate the | 126 // If not a member, mapping_id is ignored. This method can also manipulate the |
126 // |mapping|.name to truncate "(deleted)" from the file name if necessary. | 127 // |mapping|.name to truncate "(deleted)" from the file name if necessary. |
127 bool ElfFileIdentifierForMapping(const MappingInfo& mapping, | 128 bool ElfFileIdentifierForMapping(const MappingInfo& mapping, |
128 bool member, | 129 bool member, |
129 unsigned int mapping_id, | 130 unsigned int mapping_id, |
130 uint8_t identifier[sizeof(MDGUID)]); | 131 uint8_t identifier[kMaxBuildID], |
| 132 size_t* identifier_length); |
131 | 133 |
132 uintptr_t crash_address() const { return crash_address_; } | 134 uintptr_t crash_address() const { return crash_address_; } |
133 void set_crash_address(uintptr_t crash_address) { | 135 void set_crash_address(uintptr_t crash_address) { |
134 crash_address_ = crash_address; | 136 crash_address_ = crash_address; |
135 } | 137 } |
136 | 138 |
137 int crash_signal() const { return crash_signal_; } | 139 int crash_signal() const { return crash_signal_; } |
138 void set_crash_signal(int crash_signal) { crash_signal_ = crash_signal; } | 140 void set_crash_signal(int crash_signal) { crash_signal_ = crash_signal; } |
139 | 141 |
140 pid_t crash_thread() const { return crash_thread_; } | 142 pid_t crash_thread() const { return crash_thread_; } |
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245 // (or Chromium crazy linker) used. This value matches the addresses produced | 247 // (or Chromium crazy linker) used. This value matches the addresses produced |
246 // when the non-relocation-packed library is used for breakpad symbol | 248 // when the non-relocation-packed library is used for breakpad symbol |
247 // generation. | 249 // generation. |
248 void LatePostprocessMappings(); | 250 void LatePostprocessMappings(); |
249 #endif // __ANDROID__ | 251 #endif // __ANDROID__ |
250 }; | 252 }; |
251 | 253 |
252 } // namespace google_breakpad | 254 } // namespace google_breakpad |
253 | 255 |
254 #endif // CLIENT_LINUX_HANDLER_LINUX_DUMPER_H_ | 256 #endif // CLIENT_LINUX_HANDLER_LINUX_DUMPER_H_ |
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