mdns_lite
v0.8.8

View Source MdnsLite.DNS (mdns_lite v0.8.8)

Bring Erlang's DNS record definitions into Elixir

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Types

dns_query()
dns_rec()
dns_rr()

Functions

decode(packet)

Decode a packet that contains a DNS message

dns_header(args \\ [])
dns_header(record, args)
dns_query(args \\ [])
dns_query(record, args)
dns_rec(args \\ [])
dns_rec(record, args)
dns_rr(args \\ [])
dns_rr(record, args)
encode(rec)

Encode a DNS record

pretty(arg)

Format a DNS record as a nice string for the user

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dns_query()

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@type dns_query() ::
  {:dns_query, domain :: term(), type :: term(), class :: term(),
   unicast_response :: term()}
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dns_rec()

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@type dns_rec() ::
  {:dns_rec, header :: term(), qdlist :: term(), anlist :: term(),
   nslist :: term(), arlist :: term()}
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dns_rr()

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@type dns_rr() ::
  {:dns_rr, domain :: term(), type :: term(), class :: term(), cnt :: term(),
   ttl :: term(), data :: term(), tm :: term(), bm :: term(), func :: term()}

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decode(packet)

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@spec decode(binary()) :: {:ok, dns_rec()} | {:error, any()}

Decode a packet that contains a DNS message

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dns_header(args \\ [])

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dns_header(record, args)

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dns_query(args \\ [])

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dns_query(record, args)

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dns_rec(args \\ [])

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dns_rec(record, args)

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dns_rr(args \\ [])

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dns_rr(record, args)

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encode(rec)

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@spec encode(dns_rec()) :: binary()

Encode a DNS record

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pretty(arg)

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@spec pretty(dns_rr()) :: String.t()

Format a DNS record as a nice string for the user