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put invalid question name in error

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Xander Bil 2024-08-23 22:33:46 +02:00
parent 4261d06248
commit 60ea5f109e
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1 changed files with 8 additions and 10 deletions
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14
zns/src/message.rs
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@ -20,18 +20,16 @@ impl Message {
} }
pub fn check_authoritative(&self, auth_zone: &LabelString) -> Result<(), ZNSError> { pub fn check_authoritative(&self, auth_zone: &LabelString) -> Result<(), ZNSError> {
let authoritative = self.question.iter().all(|question| { for question in &self.question {
let zlen = question.qname.len(); let zlen = question.qname.len();
zlen >= auth_zone.len() if !(zlen >= auth_zone.len()
&& vec_equal(&question.qname[zlen - auth_zone.len()..], auth_zone) && vec_equal(&question.qname[zlen - auth_zone.len()..], auth_zone))
}); {
if !authoritative {
return Err(ZNSError::Refused { return Err(ZNSError::Refused {
message: "Not authoritative".to_string(), message: format!("Not authoritative for: {}", question.qname.join(".")),
}); });
} }
}
Ok(()) Ok(())
} }
} }