DataBuilder move assignment computes size incorrectly

XMLWordPrintableJSON

    • Type: Bug
    • Resolution: Fixed
    • Priority: Major - P3
    • 4.3.1, 4.2.13, 4.0.24
    • Affects Version/s: None
    • Component/s: None
    • None
    • Fully Compatible
    • ALL
    • v4.2, v4.0
    • Security 2019-11-04
    • None
    • 3
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      In DataBuilder& operator=(DataBuilder&& other), this line computes the start _unwrittenSpaceCursor based on the start of _buf.

              _unwrittenSpaceCursor = {_buf.get(), _buf.get() + other.size()};
      

      This is incorrect as the start of _unwrittenSpaceCursor needs to be offset by size.

      This was discovered during the IAM Protocol POC.

              Assignee:
              Mark Benvenuto
              Reporter:
              Mark Benvenuto
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Created:
                Updated:
                Resolved: