*
* DESCRIPTION
*
- * Creates fingerprint from data, usually used with SHA1 digests.
+ * Return a textual representation of the fingerprint in *data, the
+ * caller must free the returned string.
*
***/
char *silc_fingerprint(const unsigned char *data, SilcUInt32 data_len);
* DESCRIPTION
*
* Returns the username of the user. If the global variable LOGNAME
- * does not exists we will get the name from the passwd file.
+ * does not exists we will get the name from the passwd file. The
+ * caller must free the returned name.
*
* This function is system dependant.
*
*
* DESCRIPTION
*
- * Returns the real name of ther user from the passwd file.
+ * Returns the real name of ther user from the passwd file. The
+ * caller must free the returned name.
*
* This function is system dependant.
*