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A class to compute and check MD5 digests
MD5 ()
| MD5 |
Construct a fresh initialized instance
MD5 (const MD5& original)
| MD5 |
Copy constructor
Parameters:
original | MD5 instance to copy |
MD5 (const void* buf, unsigned int len)
| MD5 |
Construct a digest from a buffer of data
Parameters:
buf | Pointer to the data to be included in digest |
len | Length of data in the buffer |
MD5 (const DataBlock& data)
| MD5 |
Construct a digest from a binary DataBlock
Parameters:
data | Binary data to be included in digest |
MD5 (const String& str)
| MD5 |
Construct a digest from a String
Parameters:
str | String to be included in digest |
~MD5 ()
| ~MD5 |
Destroy the instance, free allocated memory
MD5& operator= (const MD5& original)
| operator= |
Assignment operator.
void clear ()
| clear |
Clear the digest and prepare for reuse
void finalize ()
| finalize |
Finalize the digest computation, make result ready. Subsequent calls to update() will fail
bool update (const void* buf, unsigned int len)
| update |
Update the digest from a buffer of data
Parameters:
buf | Pointer to the data to be included in digest |
len | Length of data in the buffer |
Returns: True if success, false if finalize() was already called
inline bool update (const DataBlock& data)
| update |
Update the digest from the content of a DataBlock
Parameters:
data | Data to be included in digest |
Returns: True if success, false if finalize() was already called
inline bool update (const String& str)
| update |
Update the digest from the content of a String
Parameters:
str | String to be included in digest |
Returns: True if success, false if finalize() was already called
inline MD5& operator<< (const String& value)
| operator<< |
MD5 updating operator for Strings
inline MD5& operator<< (const DataBlock& data)
| operator<< |
MD5 updating operator for DataBlocks
MD5& operator<< (const char* value)
| operator<< |
MD5 updating operator for C strings
const unsigned char* rawDigest ()
| rawDigest |
Returns a pointer to the raw 16-byte binary value of the message digest. The digest is finalized if if wasn't already
Returns: Pointer to the raw digest data or NULL if some error occured
inline unsigned int rawLength ()
| rawLength |
[static]
Return the length of the raw binary digest
Returns: Constant value of 16
const String& hexDigest ()
| hexDigest |
Returns the standard hexadecimal representation of the message digest. The digest is finalized if if wasn't already
Returns: A String which holds the hex digest or a null one if some error occured
Generated by: root on dragoshel on Sat Apr 14 01:50:50 2007, using kdoc 2.0a54. |