[DNSOP] draft-ietf-dnsop-extended-error code options
Wes Hardaker <wjhns1@hardakers.net> Mon, 16 October 2017 22:39 UTC
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From: Wes Hardaker <wjhns1@hardakers.net>
To: dnsop@ietf.org
Date: Mon, 16 Oct 2017 15:39:11 -0700
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Subject: [DNSOP] draft-ietf-dnsop-extended-error code options
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Folks, We were given feedback during the call for adoption to "use numeric range codes like those in HTTP". Following that, Warren and I sat down and came up with some possibilities and would like your feedback about which of these options you would prefer: 1. Individual codes assigned one at a time, per the existing doc 2. HTTP like: integer ranges where NNYY indicates the NN integer rcode and YY indicates the sub-code. Note that this needs a 32 bit error code field. 3. Use a 16 bit error code field, with the 16 bits differ per rcode. Thus, clients would need to use the combination of rcode and error code to determine the error. 4. 32 bit code field, repeating rcode from elsewhere in the packet Like #2, but copies the rcode directly into the error code header within the extended-error component of the packet. Redundant but clear that the entire 32 bits are needed. Thoughts? -- Wes Hardaker USC/ISI
- [DNSOP] draft-ietf-dnsop-extended-error code opti… Wes Hardaker
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … tjw ietf
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Geoff Huston
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Ray Bellis
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Tony Finch
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Ray Bellis
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Joe Abley
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Geoff Huston
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Stephane Bortzmeyer
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … George Michaelson
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Joe Abley
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Stephane Bortzmeyer
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Mark Andrews
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … Wes Hardaker
- Re: [DNSOP] draft-ietf-dnsop-extended-error code … tjw ietf