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-rw-r--r--apt-pkg/contrib/hashes.h48
1 files changed, 37 insertions, 11 deletions
diff --git a/apt-pkg/contrib/hashes.h b/apt-pkg/contrib/hashes.h
index e2e213855..e8d84da9e 100644
--- a/apt-pkg/contrib/hashes.h
+++ b/apt-pkg/contrib/hashes.h
@@ -55,6 +55,8 @@ class HashString
// get hash type used
std::string HashType() const { return Type; };
std::string HashValue() const { return Hash; };
+ APT_DEPRECATED std::string HashType() { return Type; };
+ APT_DEPRECATED std::string HashValue() { return Hash; };
// verify the given filename against the currently loaded hash
bool VerifyFile(std::string filename) const;
@@ -85,6 +87,22 @@ class HashStringList
*/
HashString const * find(char const * const type) const;
HashString const * find(std::string const &type) const { return find(type.c_str()); }
+
+ /** finds the filesize hash and returns it as number
+ *
+ * @return beware: if the size isn't known we return \b 0 here,
+ * just like we would do for an empty file. If that is a problem
+ * for you have to get the size manually out of the list.
+ */
+ unsigned long long FileSize() const;
+
+ /** sets the filesize hash
+ *
+ * @param Size of the file
+ * @return @see #push_back
+ */
+ bool FileSize(unsigned long long const Size);
+
/** check if the given hash type is supported
*
* @param type to check
@@ -176,7 +194,8 @@ class Hashes
static const int UntilEOF = 0;
- bool Add(const unsigned char * const Data, unsigned long long const Size, unsigned int const Hashes = ~0);
+ bool Add(const unsigned char * const Data, unsigned long long const Size);
+ APT_DEPRECATED bool Add(const unsigned char * const Data, unsigned long long const Size, unsigned int const Hashes);
inline bool Add(const char * const Data)
{return Add((unsigned char const * const)Data,strlen(Data));};
inline bool Add(const unsigned char * const Beg,const unsigned char * const End)
@@ -184,20 +203,26 @@ class Hashes
enum SupportedHashes { MD5SUM = (1 << 0), SHA1SUM = (1 << 1), SHA256SUM = (1 << 2),
SHA512SUM = (1 << 3) };
- bool AddFD(int const Fd,unsigned long long Size = 0, unsigned int const Hashes = ~0);
- bool AddFD(FileFd &Fd,unsigned long long Size = 0, unsigned int const Hashes = ~0);
+ bool AddFD(int const Fd,unsigned long long Size = 0);
+ APT_DEPRECATED bool AddFD(int const Fd,unsigned long long Size, unsigned int const Hashes);
+ bool AddFD(FileFd &Fd,unsigned long long Size = 0);
+ APT_DEPRECATED bool AddFD(FileFd &Fd,unsigned long long Size, unsigned int const Hashes);
HashStringList GetHashStringList();
-#if __GNUC__ >= 4
- #pragma GCC diagnostic push
- #pragma GCC diagnostic ignored "-Wdeprecated-declarations"
-#endif
+APT_IGNORE_DEPRECATED_PUSH
+ /** create a Hashes object to calculate all supported hashes
+ *
+ * If ALL is too much, you can limit which Hashes are calculated
+ * with the following other constructors which mention explicitly
+ * which hashes to generate. */
Hashes();
+ /** @param Hashes bitflag composed of #SupportedHashes */
+ Hashes(unsigned int const Hashes);
+ /** @param Hashes is a list of hashes */
+ Hashes(HashStringList const &Hashes);
virtual ~Hashes();
-#if __GNUC__ >= 4
- #pragma GCC diagnostic pop
-#endif
+APT_IGNORE_DEPRECATED_POP
private:
APT_HIDDEN APT_CONST inline unsigned int boolsToFlag(bool const addMD5, bool const addSHA1, bool const addSHA256, bool const addSHA512)
@@ -211,15 +236,16 @@ class Hashes
}
public:
+APT_IGNORE_DEPRECATED_PUSH
APT_DEPRECATED bool AddFD(int const Fd, unsigned long long Size, bool const addMD5,
bool const addSHA1, bool const addSHA256, bool const addSHA512) {
return AddFD(Fd, Size, boolsToFlag(addMD5, addSHA1, addSHA256, addSHA512));
};
-
APT_DEPRECATED bool AddFD(FileFd &Fd, unsigned long long Size, bool const addMD5,
bool const addSHA1, bool const addSHA256, bool const addSHA512) {
return AddFD(Fd, Size, boolsToFlag(addMD5, addSHA1, addSHA256, addSHA512));
};
+APT_IGNORE_DEPRECATED_POP
};
#endif