[cups.bugs] [HIGH] STR #2568: Windows 2003 R2 as KDC

[JM TETU]

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[STR New]

Authentication with a windows 2003 R2 as KDC (cupsd.conf: DefaultAuthType
Negotiate).
Encryption: arcfour-hmac-md5.
Source: cups-1.3.3/cups/auth.c, in the function  cupsDoAuthentication



The "encode" buffer size is too small (encode[2048]) when the size of
result's string of httpEncode64_2(...) is for example 2084.

Try with encode[4096], and now it works!

Link: http://www.cups.org/str.php?L2568
Version: 1.3.3