mirror of
https://github.com/42wim/matterbridge.git
synced 2024-12-02 23:42:02 -08:00
353 lines
5.4 KiB
Go
353 lines
5.4 KiB
Go
|
// Copyright 2014 The Go Authors. All rights reserved.
|
||
|
// Use of this source code is governed by a BSD-style
|
||
|
// license that can be found in the LICENSE file.
|
||
|
|
||
|
package hpack
|
||
|
|
||
|
func pair(name, value string) HeaderField {
|
||
|
return HeaderField{Name: name, Value: value}
|
||
|
}
|
||
|
|
||
|
// http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-07#appendix-B
|
||
|
var staticTable = [...]HeaderField{
|
||
|
pair(":authority", ""), // index 1 (1-based)
|
||
|
pair(":method", "GET"),
|
||
|
pair(":method", "POST"),
|
||
|
pair(":path", "/"),
|
||
|
pair(":path", "/index.html"),
|
||
|
pair(":scheme", "http"),
|
||
|
pair(":scheme", "https"),
|
||
|
pair(":status", "200"),
|
||
|
pair(":status", "204"),
|
||
|
pair(":status", "206"),
|
||
|
pair(":status", "304"),
|
||
|
pair(":status", "400"),
|
||
|
pair(":status", "404"),
|
||
|
pair(":status", "500"),
|
||
|
pair("accept-charset", ""),
|
||
|
pair("accept-encoding", "gzip, deflate"),
|
||
|
pair("accept-language", ""),
|
||
|
pair("accept-ranges", ""),
|
||
|
pair("accept", ""),
|
||
|
pair("access-control-allow-origin", ""),
|
||
|
pair("age", ""),
|
||
|
pair("allow", ""),
|
||
|
pair("authorization", ""),
|
||
|
pair("cache-control", ""),
|
||
|
pair("content-disposition", ""),
|
||
|
pair("content-encoding", ""),
|
||
|
pair("content-language", ""),
|
||
|
pair("content-length", ""),
|
||
|
pair("content-location", ""),
|
||
|
pair("content-range", ""),
|
||
|
pair("content-type", ""),
|
||
|
pair("cookie", ""),
|
||
|
pair("date", ""),
|
||
|
pair("etag", ""),
|
||
|
pair("expect", ""),
|
||
|
pair("expires", ""),
|
||
|
pair("from", ""),
|
||
|
pair("host", ""),
|
||
|
pair("if-match", ""),
|
||
|
pair("if-modified-since", ""),
|
||
|
pair("if-none-match", ""),
|
||
|
pair("if-range", ""),
|
||
|
pair("if-unmodified-since", ""),
|
||
|
pair("last-modified", ""),
|
||
|
pair("link", ""),
|
||
|
pair("location", ""),
|
||
|
pair("max-forwards", ""),
|
||
|
pair("proxy-authenticate", ""),
|
||
|
pair("proxy-authorization", ""),
|
||
|
pair("range", ""),
|
||
|
pair("referer", ""),
|
||
|
pair("refresh", ""),
|
||
|
pair("retry-after", ""),
|
||
|
pair("server", ""),
|
||
|
pair("set-cookie", ""),
|
||
|
pair("strict-transport-security", ""),
|
||
|
pair("transfer-encoding", ""),
|
||
|
pair("user-agent", ""),
|
||
|
pair("vary", ""),
|
||
|
pair("via", ""),
|
||
|
pair("www-authenticate", ""),
|
||
|
}
|
||
|
|
||
|
var huffmanCodes = [256]uint32{
|
||
|
0x1ff8,
|
||
|
0x7fffd8,
|
||
|
0xfffffe2,
|
||
|
0xfffffe3,
|
||
|
0xfffffe4,
|
||
|
0xfffffe5,
|
||
|
0xfffffe6,
|
||
|
0xfffffe7,
|
||
|
0xfffffe8,
|
||
|
0xffffea,
|
||
|
0x3ffffffc,
|
||
|
0xfffffe9,
|
||
|
0xfffffea,
|
||
|
0x3ffffffd,
|
||
|
0xfffffeb,
|
||
|
0xfffffec,
|
||
|
0xfffffed,
|
||
|
0xfffffee,
|
||
|
0xfffffef,
|
||
|
0xffffff0,
|
||
|
0xffffff1,
|
||
|
0xffffff2,
|
||
|
0x3ffffffe,
|
||
|
0xffffff3,
|
||
|
0xffffff4,
|
||
|
0xffffff5,
|
||
|
0xffffff6,
|
||
|
0xffffff7,
|
||
|
0xffffff8,
|
||
|
0xffffff9,
|
||
|
0xffffffa,
|
||
|
0xffffffb,
|
||
|
0x14,
|
||
|
0x3f8,
|
||
|
0x3f9,
|
||
|
0xffa,
|
||
|
0x1ff9,
|
||
|
0x15,
|
||
|
0xf8,
|
||
|
0x7fa,
|
||
|
0x3fa,
|
||
|
0x3fb,
|
||
|
0xf9,
|
||
|
0x7fb,
|
||
|
0xfa,
|
||
|
0x16,
|
||
|
0x17,
|
||
|
0x18,
|
||
|
0x0,
|
||
|
0x1,
|
||
|
0x2,
|
||
|
0x19,
|
||
|
0x1a,
|
||
|
0x1b,
|
||
|
0x1c,
|
||
|
0x1d,
|
||
|
0x1e,
|
||
|
0x1f,
|
||
|
0x5c,
|
||
|
0xfb,
|
||
|
0x7ffc,
|
||
|
0x20,
|
||
|
0xffb,
|
||
|
0x3fc,
|
||
|
0x1ffa,
|
||
|
0x21,
|
||
|
0x5d,
|
||
|
0x5e,
|
||
|
0x5f,
|
||
|
0x60,
|
||
|
0x61,
|
||
|
0x62,
|
||
|
0x63,
|
||
|
0x64,
|
||
|
0x65,
|
||
|
0x66,
|
||
|
0x67,
|
||
|
0x68,
|
||
|
0x69,
|
||
|
0x6a,
|
||
|
0x6b,
|
||
|
0x6c,
|
||
|
0x6d,
|
||
|
0x6e,
|
||
|
0x6f,
|
||
|
0x70,
|
||
|
0x71,
|
||
|
0x72,
|
||
|
0xfc,
|
||
|
0x73,
|
||
|
0xfd,
|
||
|
0x1ffb,
|
||
|
0x7fff0,
|
||
|
0x1ffc,
|
||
|
0x3ffc,
|
||
|
0x22,
|
||
|
0x7ffd,
|
||
|
0x3,
|
||
|
0x23,
|
||
|
0x4,
|
||
|
0x24,
|
||
|
0x5,
|
||
|
0x25,
|
||
|
0x26,
|
||
|
0x27,
|
||
|
0x6,
|
||
|
0x74,
|
||
|
0x75,
|
||
|
0x28,
|
||
|
0x29,
|
||
|
0x2a,
|
||
|
0x7,
|
||
|
0x2b,
|
||
|
0x76,
|
||
|
0x2c,
|
||
|
0x8,
|
||
|
0x9,
|
||
|
0x2d,
|
||
|
0x77,
|
||
|
0x78,
|
||
|
0x79,
|
||
|
0x7a,
|
||
|
0x7b,
|
||
|
0x7ffe,
|
||
|
0x7fc,
|
||
|
0x3ffd,
|
||
|
0x1ffd,
|
||
|
0xffffffc,
|
||
|
0xfffe6,
|
||
|
0x3fffd2,
|
||
|
0xfffe7,
|
||
|
0xfffe8,
|
||
|
0x3fffd3,
|
||
|
0x3fffd4,
|
||
|
0x3fffd5,
|
||
|
0x7fffd9,
|
||
|
0x3fffd6,
|
||
|
0x7fffda,
|
||
|
0x7fffdb,
|
||
|
0x7fffdc,
|
||
|
0x7fffdd,
|
||
|
0x7fffde,
|
||
|
0xffffeb,
|
||
|
0x7fffdf,
|
||
|
0xffffec,
|
||
|
0xffffed,
|
||
|
0x3fffd7,
|
||
|
0x7fffe0,
|
||
|
0xffffee,
|
||
|
0x7fffe1,
|
||
|
0x7fffe2,
|
||
|
0x7fffe3,
|
||
|
0x7fffe4,
|
||
|
0x1fffdc,
|
||
|
0x3fffd8,
|
||
|
0x7fffe5,
|
||
|
0x3fffd9,
|
||
|
0x7fffe6,
|
||
|
0x7fffe7,
|
||
|
0xffffef,
|
||
|
0x3fffda,
|
||
|
0x1fffdd,
|
||
|
0xfffe9,
|
||
|
0x3fffdb,
|
||
|
0x3fffdc,
|
||
|
0x7fffe8,
|
||
|
0x7fffe9,
|
||
|
0x1fffde,
|
||
|
0x7fffea,
|
||
|
0x3fffdd,
|
||
|
0x3fffde,
|
||
|
0xfffff0,
|
||
|
0x1fffdf,
|
||
|
0x3fffdf,
|
||
|
0x7fffeb,
|
||
|
0x7fffec,
|
||
|
0x1fffe0,
|
||
|
0x1fffe1,
|
||
|
0x3fffe0,
|
||
|
0x1fffe2,
|
||
|
0x7fffed,
|
||
|
0x3fffe1,
|
||
|
0x7fffee,
|
||
|
0x7fffef,
|
||
|
0xfffea,
|
||
|
0x3fffe2,
|
||
|
0x3fffe3,
|
||
|
0x3fffe4,
|
||
|
0x7ffff0,
|
||
|
0x3fffe5,
|
||
|
0x3fffe6,
|
||
|
0x7ffff1,
|
||
|
0x3ffffe0,
|
||
|
0x3ffffe1,
|
||
|
0xfffeb,
|
||
|
0x7fff1,
|
||
|
0x3fffe7,
|
||
|
0x7ffff2,
|
||
|
0x3fffe8,
|
||
|
0x1ffffec,
|
||
|
0x3ffffe2,
|
||
|
0x3ffffe3,
|
||
|
0x3ffffe4,
|
||
|
0x7ffffde,
|
||
|
0x7ffffdf,
|
||
|
0x3ffffe5,
|
||
|
0xfffff1,
|
||
|
0x1ffffed,
|
||
|
0x7fff2,
|
||
|
0x1fffe3,
|
||
|
0x3ffffe6,
|
||
|
0x7ffffe0,
|
||
|
0x7ffffe1,
|
||
|
0x3ffffe7,
|
||
|
0x7ffffe2,
|
||
|
0xfffff2,
|
||
|
0x1fffe4,
|
||
|
0x1fffe5,
|
||
|
0x3ffffe8,
|
||
|
0x3ffffe9,
|
||
|
0xffffffd,
|
||
|
0x7ffffe3,
|
||
|
0x7ffffe4,
|
||
|
0x7ffffe5,
|
||
|
0xfffec,
|
||
|
0xfffff3,
|
||
|
0xfffed,
|
||
|
0x1fffe6,
|
||
|
0x3fffe9,
|
||
|
0x1fffe7,
|
||
|
0x1fffe8,
|
||
|
0x7ffff3,
|
||
|
0x3fffea,
|
||
|
0x3fffeb,
|
||
|
0x1ffffee,
|
||
|
0x1ffffef,
|
||
|
0xfffff4,
|
||
|
0xfffff5,
|
||
|
0x3ffffea,
|
||
|
0x7ffff4,
|
||
|
0x3ffffeb,
|
||
|
0x7ffffe6,
|
||
|
0x3ffffec,
|
||
|
0x3ffffed,
|
||
|
0x7ffffe7,
|
||
|
0x7ffffe8,
|
||
|
0x7ffffe9,
|
||
|
0x7ffffea,
|
||
|
0x7ffffeb,
|
||
|
0xffffffe,
|
||
|
0x7ffffec,
|
||
|
0x7ffffed,
|
||
|
0x7ffffee,
|
||
|
0x7ffffef,
|
||
|
0x7fffff0,
|
||
|
0x3ffffee,
|
||
|
}
|
||
|
|
||
|
var huffmanCodeLen = [256]uint8{
|
||
|
13, 23, 28, 28, 28, 28, 28, 28, 28, 24, 30, 28, 28, 30, 28, 28,
|
||
|
28, 28, 28, 28, 28, 28, 30, 28, 28, 28, 28, 28, 28, 28, 28, 28,
|
||
|
6, 10, 10, 12, 13, 6, 8, 11, 10, 10, 8, 11, 8, 6, 6, 6,
|
||
|
5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 7, 8, 15, 6, 12, 10,
|
||
|
13, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
|
||
|
7, 7, 7, 7, 7, 7, 7, 7, 8, 7, 8, 13, 19, 13, 14, 6,
|
||
|
15, 5, 6, 5, 6, 5, 6, 6, 6, 5, 7, 7, 6, 6, 6, 5,
|
||
|
6, 7, 6, 5, 5, 6, 7, 7, 7, 7, 7, 15, 11, 14, 13, 28,
|
||
|
20, 22, 20, 20, 22, 22, 22, 23, 22, 23, 23, 23, 23, 23, 24, 23,
|
||
|
24, 24, 22, 23, 24, 23, 23, 23, 23, 21, 22, 23, 22, 23, 23, 24,
|
||
|
22, 21, 20, 22, 22, 23, 23, 21, 23, 22, 22, 24, 21, 22, 23, 23,
|
||
|
21, 21, 22, 21, 23, 22, 23, 23, 20, 22, 22, 22, 23, 22, 22, 23,
|
||
|
26, 26, 20, 19, 22, 23, 22, 25, 26, 26, 26, 27, 27, 26, 24, 25,
|
||
|
19, 21, 26, 27, 27, 26, 27, 24, 21, 21, 26, 26, 28, 27, 27, 27,
|
||
|
20, 24, 20, 21, 22, 21, 21, 23, 22, 22, 25, 25, 24, 24, 26, 23,
|
||
|
26, 27, 26, 26, 27, 27, 27, 27, 27, 28, 27, 27, 27, 27, 27, 26,
|
||
|
}
|