-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Likun,
On 05/10/2011 03:37 AM, Likun Zhang wrote: >> The TTL reported to downstream requestors, is then not correct. I am >> not sure how to fix this, as unbound puts information in the RRset and >> in the message cache. > > I did some quick look at the message and rrset cache, a possible solution for > it maybe: add a secondary rrset cache for one message cache, that rrset > cache only store the soa record got from the negative response, so the soa > rrset pointer in message cache can point to normal rrset cache or the > secondary rrset cache. > > I don't think it's perfect, but maybe it will lower the change to code. Yes, I think that is the way to solve this. Best regards, Wouter -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org/ iQIcBAEBAgAGBQJNyPGHAAoJEJ9vHC1+BF+NKywP/j7fdOrBxEagldUQI67Nf1f5 iyeAyJ0ah6oESMivZymMtZ8kRgLmVuN0HmgW2RJtXDt3vps2KHI9hfo0VCX0i0BW QvkGG1mz/qtFtoH3JMmAsj+c5Zg49lvX07/zXuS/XR2QyJejB+GBZH+BkNtxsIop cjDGx4EOA7BmHA15sBCjEICdqmFZQsXpExT+HZFtA3ubgUBtfnOEoGmQuImqq9d4 EqjxmFvREj2/FvNqc3zX8HXmrZ2UM8W6brqKlUiy77HwRsSvYMILJwwBoMwbmAfs GeX4KsYcRzX1cejxldogR//+y+JYJA9ShDZpeuokBpYNZwmiXZP3zj4UBxj6it5M aONzq9iltkBfNk+nbp+KrRuRRhe5lcSu6qWrIsMwI1v0TsJKsIQpTOSJQgIxH0W2 3bskhTxO3A/lgzfsm/G7vxVrses6UZk3vgXmoYBH/7/FhGq/CveZNxSLYJGJXnFR 19IwzDdsXb11xbbNddtIG0mPJ1oEFp9CIpW09lSVXpK0qDpxLVB9B8UTMA2AJYJ2 NT3LcCnlg6qboIsQFQdqBKqPU03n1328iZyJbSaTktIX8E8eH71SewWnuGcRXl/h vggggQRKUmq/N6/xqYQcV6H452YrJ2jDwLmmvmOwm9gioM67TG2KYEDP9qSw7K1V Y2xVxApO4MuGj6A+Dtj3 =rL3h -----END PGP SIGNATURE----- _______________________________________________ Unbound-users mailing list [email protected] http://unbound.nlnetlabs.nl/mailman/listinfo/unbound-users
