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25cf16af0e
For the match function use the proper thing from go dns. Fix all callers and tests to use this. Fixes: #107
26 lines
548 B
Go
26 lines
548 B
Go
package middleware
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import (
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"strings"
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"github.com/miekg/dns"
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)
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// Name represents a domain name.
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type Name string
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// Matches checks to see if other is a subdomain (or the same domain) of n.
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// This method assures that names can be easily and consistently matched.
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func (n Name) Matches(child string) bool {
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if dns.Name(n) == dns.Name(child) {
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return true
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}
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return dns.IsSubDomain(string(n), child)
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}
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// Normalize lowercases and makes n fully qualified.
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func (n Name) Normalize() string {
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return strings.ToLower(dns.Fqdn(string(n)))
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}
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