Caught cancel(cancel) and cancel/abandon(abandon/bind/unbind),
partly fixed cancel(cn=config update) problem, without doing this:
Suggested partual fix - add this possible value for o_cancel:
#define SLAP_CANCEL_INVALID 0x04 /* like 0 but prevents Cancel */
Still need something that to fix cancel(cn=config update) completely.
syncrepl/syncprov, starttls not yet addressed.
Also cancel(cancel) still behaves in a non-RFC way. Correct fix
would require resetting o_abandon, which seems unsafe. Who knows
what has already reacted to it.
Will update this patch for the remaining issues later:
--
Hallvard