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36 lines
1.4 KiB
C++
36 lines
1.4 KiB
C++
#ifndef SAPI_LIBARCHIVE_HELPERS_H
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#define SAPI_LIBARCHIVE_HELPERS_H
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#include <glog/logging.h>
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#include "libarchive_sapi.sapi.h"
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#include "sandboxed_api/sandbox2/util.h"
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#include "sandboxed_api/sandbox2/util/fileops.h"
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#include "sandboxed_api/sandbox2/util/path.h"
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#include "sandboxed_api/sandbox2/util/temp_file.h"
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inline constexpr size_t kBlockSize = 10240;
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inline constexpr size_t kBuffSize = 16384;
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// Used to convert the paths provided as arguments for the program
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// (the paths used) to an array of absolute paths. This allows the user
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// to use either relative or absolute paths
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std::vector<std::string> MakeAbsolutePathsVec(const char* argv[]);
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// Converts only one string to an absolute path by prepending the current
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// working directory to the relative path
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std::string MakeAbsolutePathAtCWD(const std::string& path);
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// This function takes a status as argument and after checking the status
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// it transfers the string. This is used mostly with archive_error_string
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// and other library functions that return a char *.
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std::string CheckStatusAndGetString(const sapi::StatusOr<char*>& status,
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LibarchiveSandbox& sandbox);
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// Creates a temporary directory in the current working directory and
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// returns the path. This is used in the extract function where the sandbox
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// changes the current working directory to this temporary directory.
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std::string CreateTempDirAtCWD();
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#endif // SAPI_LIBARCHIVE_HELPERS_H
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