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use std
use bio

pkg http =
	type status = int

	type session = struct
		f	: bio.file#
		host	: byte[:]
		port	: uint16
		srvname	: byte[:]
		ua	: byte[:]
		err	: bool
	;;


	type server = struct
		ann	: std.announce#
		refs	: uint32
		quit	: bool
	;;

	type url = struct
		schema	: schema
		port	: uint16
		host	: byte[:]
		path	: byte[:]
		params	: (byte[:], byte[:])[:]
	;;

	type err = union
		`Ehttp int	/* http error */
		`Eunsupp	/* unsupported feature */
		`Econn		/* connection lost */
		`Ehdr		/* invalid header */
		`Eproto		/* protocol error */
		`Eshort		/* truncated response */
		`Egarbled	/* syntax error */
		`Eenc		/* encoding error */
		`Ewat		/* unknown error */
	;;

	type schema = union
		`Http
		`Https
	;;

	type method = union
		`Get
		`Head
		`Put
		`Post
		`Delete
		`Trace
		`Options
	;;

	type encoding = union
		`Length
		`Chunked
		`Compress
		`Deflate
		`Gzip
	;;

	type req = struct
		url	: url#
		hdrs	: (byte[:], byte[:])[:]
		err	: std.option(err)
		method	: method
	;;

	type resp = struct
		status	: int
		hdrs	: (byte[:], byte[:])[:]
		len	: std.size
		err	: std.option(err)
		reason	: byte[:]
		body	: byte[:]
		enc	: encoding
	;;

;;