summaryrefslogtreecommitdiffstats
path: root/toolkit/crashreporter/google-breakpad/src/common/linux/file_id.h
diff options
context:
space:
mode:
Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/common/linux/file_id.h')
-rw-r--r--toolkit/crashreporter/google-breakpad/src/common/linux/file_id.h87
1 files changed, 0 insertions, 87 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/common/linux/file_id.h b/toolkit/crashreporter/google-breakpad/src/common/linux/file_id.h
deleted file mode 100644
index a1d2fd6ed..000000000
--- a/toolkit/crashreporter/google-breakpad/src/common/linux/file_id.h
+++ /dev/null
@@ -1,87 +0,0 @@
-// Copyright (c) 2006, 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.
-//
-// file_id.h: Return a unique identifier for a file
-//
-
-#ifndef COMMON_LINUX_FILE_ID_H__
-#define COMMON_LINUX_FILE_ID_H__
-
-#include <limits.h>
-#include <string>
-
-#include "common/linux/guid_creator.h"
-#include "common/memory.h"
-
-namespace google_breakpad {
-
-// GNU binutils' ld defaults to 'sha1', which is 160 bits == 20 bytes,
-// so this is enough to fit that, which most binaries will use.
-// This is just a sensible default for auto_wasteful_vector so most
-// callers can get away with stack allocation.
-static const size_t kDefaultBuildIdSize = 20;
-
-class FileID {
- public:
- explicit FileID(const char* path);
- ~FileID() {}
-
- // Load the identifier for the elf file path specified in the constructor into
- // |identifier|.
- //
- // The current implementation will look for a .note.gnu.build-id
- // section and use that as the file id, otherwise it falls back to
- // XORing the first 4096 bytes of the .text section to generate an identifier.
- bool ElfFileIdentifier(wasteful_vector<uint8_t>& identifier);
-
- // Load the identifier for the elf file mapped into memory at |base| into
- // |identifier|. Return false if the identifier could not be created for this
- // file.
- static bool ElfFileIdentifierFromMappedFile(
- const void* base,
- wasteful_vector<uint8_t>& identifier);
-
- // Convert the |identifier| data to a string. The string will
- // be formatted as a UUID in all uppercase without dashes.
- // (e.g., 22F065BBFC9C49F780FE26A7CEBD7BCE).
- static std::string ConvertIdentifierToUUIDString(
- const wasteful_vector<uint8_t>& identifier);
-
- // Convert the entire |identifier| data to a hex string.
- static std::string ConvertIdentifierToString(
- const wasteful_vector<uint8_t>& identifier);
-
- private:
- // Storage for the path specified
- std::string path_;
-};
-
-} // namespace google_breakpad
-
-#endif // COMMON_LINUX_FILE_ID_H__