/usr/include/arc/data/FileCacheHash.h is in nordugrid-arc-dev 5.0.5-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | // -*- indent-tabs-mode: nil -*-
#ifndef FILE_CACHE_HASH_H_
#define FILE_CACHE_HASH_H_
#include <string>
namespace Arc {
/// FileCacheHash provides methods to make hashes from strings.
/**
* Currently the SHA-1 hash from the openssl library is used.
* \ingroup data
* \headerfile FileCacheHash.h arc/data/FileCacheHash.h
*/
class FileCacheHash {
private:
/// Maximum length of an md5 hash
static int MAX_MD5_LENGTH;
/// Maximum length of a sha1 hash
static int MAX_SHA1_LENGTH;
public:
/// Return a hash of the given URL, according to the current hash scheme.
static std::string getHash(std::string url);
/// Return the maximum length of a hash string.
static int maxLength() {
return MAX_SHA1_LENGTH;
}
};
} // namespace Arc
#endif /*FILE_CACHE_HASH_H_*/
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