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LookupServer: Move DNS name serialization to DNSName class
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3 changed files with 17 additions and 12 deletions
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@ -26,6 +26,7 @@
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*/
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#include "DNSName.h"
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#include <AK/Vector.h>
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namespace LookupServer {
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@ -69,4 +70,15 @@ DNSName DNSName::parse(const u8* data, size_t& offset, size_t max_offset, size_t
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}
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}
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OutputStream& operator<<(OutputStream& stream, const DNSName& name)
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{
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auto parts = name.as_string().split_view('.');
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for (auto& part : parts) {
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stream << (u8)part.length();
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stream << part.bytes();
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}
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stream << '\0';
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return stream;
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}
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}
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