Comments (3)
I'm trying to reproduce this, so far no luck in #2025. Do you have the exact build and cargo parameters you used to recreate this error?
Now it is awkward that if DNSSEC is enabled or not changes if this parse is successful or not. My sense is it shouldn't be an error if DNSSEC is disabled, just should get unknown data...
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Ok, interestingly, making DNSClass::from_u16
infallible triggers the panic that you ran into. But it doesn't look like you did that, I kinda wonder how this happened without that change (see the second commit to #2025)
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Ok, I think by fixing a couple of constructs in the parsing code around unknown values, this might be resolved. I only found the debug
panics, not any release
mode panics. Please let me know if you think the fixes don't resolve this.
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Related Issues (20)
- Bind address in ResolverConfig does not take effort for AsyncResolver HOT 10
- `hickory-dns` responds to `dig A doesnotexist.fqdn.com.` with NOERROR instead of with NXDOMAIN HOT 6
- `hickory-dns` resolver does not honor the DO bit in client's queries HOT 2
- [RFC] DNSSEC validation: configuration syntax HOT 10
- [RFC] re-structure `named.toml` syntax to reject invalid configurations HOT 3
- TCP fallback is not always used and forcing it is not ergonomic HOT 3
- 0.25 Release HOT 10
- Static build support (openssl + cross-compile) HOT 6
- `DnssecDnsHandle` does not appear to validate RRSIG's signature {inception,expiration} fields HOT 1
- malformed query can cause assertion failure at encoder.rs:234 HOT 1
- should `proto::rr::resource::Record.rdata` really be an `Option`? HOT 6
- `just clippy` does not catch warnings produced by `just dnssec-openssl` HOT 5
- DNS Resolver rotate feature HOT 5
- [Featture] Expose Path Parameter for DoH Client HOT 1
- Allow passing in a custom client UDP socket to send data from HOT 5
- `just no-default-features` fails with an ICE using latest nightly HOT 1
- Default dns timeout of 5 seconds is excessive (causes 40s of time being wasted in mongodb) HOT 5
- hickory-resolver retries NXDOMAINs over TCP if using `try_tcp_on_error` HOT 4
- tag/publish a 0.25 pre-release? HOT 1
- What is the reason for NextRandomUdpSocket? HOT 6
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