BIND 10 #838: "string iterator is not dereferencable" issue

BIND 10 Development do-not-reply at isc.org
Wed May 4 05:56:59 UTC 2011


#838: "string iterator is not dereferencable" issue
-------------------------------------+-------------------------------------
                   Reporter:         |                 Owner:  ocean
  fdupont                            |                Status:  reviewing
                       Type:         |             Milestone:
  defect                             |  Sprint-20110517
                   Priority:  major  |            Resolution:
                  Component:         |             Sensitive:  0
  Unclassified                       |           Sub-Project:  DNS
                   Keywords:         |  Estimated Difficulty:  0.0
            Defect Severity:  N/A    |           Total Hours:  0
Feature Depending on Ticket:         |
        Add Hours to Ticket:  0      |
                  Internal?:  0      |
-------------------------------------+-------------------------------------

Comment (by ocean):

 On windows, the compiler will validate the character that passed to
 isspace() on DEBUG mode:
 {{{
         _ASSERTE((unsigned)(c + 1) <= 256);
 }}}
 So if c < -1 it will make this ASSERT fail. So I added some checking
 before the parameter is passed to isspace().

-- 
Ticket URL: <http://bind10.isc.org/ticket/838#comment:11>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development


More information about the bind10-tickets mailing list