• Evan Hunt's avatar
    fix crash in query_respond_any() from all records being hidden · 3e74c7e5
    Evan Hunt authored
    in query_respond_any(), the assumption had previously been made that it
    was impossible to get past iterating the node with a return value of
    ISC_R_NOMORE but not have found any records, unless we were searching
    for RRSIG or SIG. however, it is possible for other types to exist but
    be hidden, such as when the zone is transitioning from insecure to
    secure and DNSSEC types are encountered, and this situation could
    trigger an assertion.  removed the assertion and reorganized the code.
    3e74c7e5
query.c 297 KB