Cleanup of redundant/useless header file inclusion.
ISC style lint, primarily for function declarations and standalone
comments -- ie, those that appear on a line without any code, which
should be written as follows:
/*
* This is a comment.
*/
Added:
isc_buffer_base(b) (pointer)
isc_buffer_current(b) (pointer)
isc_buffer_active(b) (pointer)
isc_buffer_used(b) (pointer)
isc_buffer_length(b) (int)
isc_buffer_usedlength(b) (int)
isc_buffer_consumedlength(b) (int)
isc_buffer_remaininglength(b) (int)
isc_buffer_activelength(b) (int)
isc_buffer_availablelength(b) (int)
Removed:
ISC_BUFFER_USEDCOUNT(b)
ISC_BUFFER_AVAILABLECOUNT(b)
isc_buffer_type(b)
Changed names:
isc_buffer_used(b, r) ->
isc_buffer_usedregion(b, r)
isc_buffer_available(b, r) ->
isc_buffer_available_region(b, r)
isc_buffer_consumed(b, r) ->
isc_buffer_consumedregion(b, r)
isc_buffer_active(b, r) ->
isc_buffer_activeregion(b, r)
isc_buffer_remaining(b, r) ->
isc_buffer_remainingregion(b, r)
Buffer types were removed, so the ISC_BUFFERTYPE_*
macros are no more, and the type argument to
isc_buffer_init and isc_buffer_allocate were removed.
isc_buffer_putstr is now void (instead of isc_result_t)
and requires that the caller ensure that there
is enough available buffer space for the string.
EDNS if the remote server doesn't understand EDNS.
In certain error cases during the construction of a query the resolver tried
to free data twice.
Set AD and CD when making EDNS queries.
If resquery_send() fails after a TCP connection is established, fail the fctx
the same way we do for the UDP case.
Revisions in preparation for DNSSEC validation.
If we get a non-EDNS-related FORMERR from a server that is not a forwarder,
assume that all servers for the zone will return FORMERR.
Cope with YXDOMAIN.
was not running for fctxs in the addrwait state. If the underlying ADB finds
never timed out (which is possible since they generate fetches), the fctx
would exist until the server was shutdown.
the very common case where some server responded with the answer.
This would prevent avoidance of the nonresponding servers,
significantly increasing latency.
as an argument to the function.
Conform to dns_adb_createfind() API changes.
cache_name() leaked the node reference in some cases; this would prevent
database cleanup from occurring later on.
