mirror of
https://github.com/refraction-networking/utls.git
synced 2025-04-02 03:27:35 +03:00
86e9b69fdd
* sync: Go 1.21rc3, QUIC support added (#207) * sync: merge with upstream tag/go-1.21rc3 (#11) * fix: all tests pass * impl: UQUIC Transport * deps: bump up min Go version * new: uquic * fix: add QUICTransportParameter * deprecated: Go 1.19 no longer supported Go 1.19 will fail to build or pass the test once we bump up to the new version. * sync: crypto/tls: restrict RSA keys in certificates to <= 8192 bits (#209) * [release-branch.go1.21] crypto/tls: restrict RSA keys in certificates to <= 8192 bits Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. Limit this by restricting the size of RSA keys transmitted during handshakes to <= 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three certificates in circulation with keys larger than this, and all three appear to be test certificates that are not actively deployed. It is possible there are larger keys in use in private PKIs, but we target the web PKI, so causing breakage here in the interests of increasing the default safety of users of crypto/tls seems reasonable. Thanks to Mateusz Poliwczak for reporting this issue. Fixes CVE-2023-29409 * build: [ci skip] boring not included * fix: typo [ci skip] * docs: replenish readme [ci skip] replace old build status badge with new ones, bump up required version noted in docs, update developer contact to reflect current status.
85 lines
6.3 KiB
Text
85 lines
6.3 KiB
Text
>>> Flow 1 (client to server)
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00000000 16 03 01 00 6d 01 00 00 69 03 03 ac ea d9 49 98 |....m...i.....I.|
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00000010 9a 0c 7c 86 64 7c 73 72 6d 79 3f 7b e9 11 8b 1d |..|.d|srmy?{....|
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00000020 79 95 f5 f5 23 9f b2 f1 9c f4 b5 00 00 04 00 2f |y...#........../|
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00000030 00 ff 01 00 00 3c 00 16 00 00 00 17 00 00 00 0d |.....<..........|
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00000040 00 30 00 2e 04 03 05 03 06 03 08 07 08 08 08 09 |.0..............|
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00000050 08 0a 08 0b 08 04 08 05 08 06 04 01 05 01 06 01 |................|
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00000060 03 03 02 03 03 01 02 01 03 02 02 02 04 02 05 02 |................|
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00000070 06 02 |..|
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>>> Flow 2 (server to client)
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00000000 16 03 03 00 35 02 00 00 31 03 03 00 00 00 00 00 |....5...1.......|
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00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
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00000020 00 00 00 44 4f 57 4e 47 52 44 01 00 00 2f 00 00 |...DOWNGRD.../..|
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00000030 09 ff 01 00 01 00 00 17 00 00 16 03 03 02 59 0b |..............Y.|
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00000040 00 02 55 00 02 52 00 02 4f 30 82 02 4b 30 82 01 |..U..R..O0..K0..|
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00000050 b4 a0 03 02 01 02 02 09 00 e8 f0 9d 3f e2 5b ea |............?.[.|
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00000060 a6 30 0d 06 09 2a 86 48 86 f7 0d 01 01 0b 05 00 |.0...*.H........|
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00000070 30 1f 31 0b 30 09 06 03 55 04 0a 13 02 47 6f 31 |0.1.0...U....Go1|
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00000080 10 30 0e 06 03 55 04 03 13 07 47 6f 20 52 6f 6f |.0...U....Go Roo|
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00000090 74 30 1e 17 0d 31 36 30 31 30 31 30 30 30 30 30 |t0...16010100000|
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000000a0 30 5a 17 0d 32 35 30 31 30 31 30 30 30 30 30 30 |0Z..250101000000|
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000000b0 5a 30 1a 31 0b 30 09 06 03 55 04 0a 13 02 47 6f |Z0.1.0...U....Go|
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000000c0 31 0b 30 09 06 03 55 04 03 13 02 47 6f 30 81 9f |1.0...U....Go0..|
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000000d0 30 0d 06 09 2a 86 48 86 f7 0d 01 01 01 05 00 03 |0...*.H.........|
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000000e0 81 8d 00 30 81 89 02 81 81 00 db 46 7d 93 2e 12 |...0.......F}...|
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000000f0 27 06 48 bc 06 28 21 ab 7e c4 b6 a2 5d fe 1e 52 |'.H..(!.~...]..R|
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00000100 45 88 7a 36 47 a5 08 0d 92 42 5b c2 81 c0 be 97 |E.z6G....B[.....|
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00000110 79 98 40 fb 4f 6d 14 fd 2b 13 8b c2 a5 2e 67 d8 |y.@.Om..+.....g.|
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00000120 d4 09 9e d6 22 38 b7 4a 0b 74 73 2b c2 34 f1 d1 |...."8.J.ts+.4..|
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00000130 93 e5 96 d9 74 7b f3 58 9f 6c 61 3c c0 b0 41 d4 |....t{.X.la<..A.|
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00000140 d9 2b 2b 24 23 77 5b 1c 3b bd 75 5d ce 20 54 cf |.++$#w[.;.u]. T.|
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00000150 a1 63 87 1d 1e 24 c4 f3 1d 1a 50 8b aa b6 14 43 |.c...$....P....C|
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00000160 ed 97 a7 75 62 f4 14 c8 52 d7 02 03 01 00 01 a3 |...ub...R.......|
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00000170 81 93 30 81 90 30 0e 06 03 55 1d 0f 01 01 ff 04 |..0..0...U......|
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00000180 04 03 02 05 a0 30 1d 06 03 55 1d 25 04 16 30 14 |.....0...U.%..0.|
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00000190 06 08 2b 06 01 05 05 07 03 01 06 08 2b 06 01 05 |..+.........+...|
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000001a0 05 07 03 02 30 0c 06 03 55 1d 13 01 01 ff 04 02 |....0...U.......|
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000001b0 30 00 30 19 06 03 55 1d 0e 04 12 04 10 9f 91 16 |0.0...U.........|
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000001c0 1f 43 43 3e 49 a6 de 6d b6 80 d7 9f 60 30 1b 06 |.CC>I..m....`0..|
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000001d0 03 55 1d 23 04 14 30 12 80 10 48 13 49 4d 13 7e |.U.#..0...H.IM.~|
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000001e0 16 31 bb a3 01 d5 ac ab 6e 7b 30 19 06 03 55 1d |.1......n{0...U.|
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000001f0 11 04 12 30 10 82 0e 65 78 61 6d 70 6c 65 2e 67 |...0...example.g|
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00000200 6f 6c 61 6e 67 30 0d 06 09 2a 86 48 86 f7 0d 01 |olang0...*.H....|
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00000210 01 0b 05 00 03 81 81 00 9d 30 cc 40 2b 5b 50 a0 |.........0.@+[P.|
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00000220 61 cb ba e5 53 58 e1 ed 83 28 a9 58 1a a9 38 a4 |a...SX...(.X..8.|
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00000230 95 a1 ac 31 5a 1a 84 66 3d 43 d3 2d d9 0b f2 97 |...1Z..f=C.-....|
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00000240 df d3 20 64 38 92 24 3a 00 bc cf 9c 7d b7 40 20 |.. d8.$:....}.@ |
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00000250 01 5f aa d3 16 61 09 a2 76 fd 13 c3 cc e1 0c 5c |._...a..v......\|
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00000260 ee b1 87 82 f1 6c 04 ed 73 bb b3 43 77 8d 0c 1c |.....l..s..Cw...|
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00000270 f1 0f a1 d8 40 83 61 c9 4c 72 2b 9d ae db 46 06 |....@.a.Lr+...F.|
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00000280 06 4d f4 c1 b3 3e c0 d1 bd 42 d4 db fe 3d 13 60 |.M...>...B...=.`|
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00000290 84 5c 21 d3 3b e9 fa e7 16 03 03 00 23 0d 00 00 |.\!.;.......#...|
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000002a0 1f 02 01 40 00 18 08 04 04 03 08 07 08 05 08 06 |...@............|
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000002b0 04 01 05 01 06 01 05 03 06 03 02 01 02 03 00 00 |................|
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000002c0 16 03 03 00 04 0e 00 00 00 |.........|
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>>> Flow 3 (client to server)
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00000000 16 03 03 00 07 0b 00 00 03 00 00 00 16 03 03 00 |................|
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00000010 86 10 00 00 82 00 80 2e 37 44 fb d7 1d 2f 3d a5 |........7D.../=.|
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00000020 1b 43 cf f4 1c cf 9d 95 fa be 9f 9d 96 8a 27 5d |.C............']|
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00000030 7b be 19 10 bd 5e 9a 3e 49 49 d2 af 85 07 70 f8 |{....^.>II....p.|
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00000040 c8 4f 69 02 ff 4e 9d ee f4 0d 4d 54 a1 aa 61 a3 |.Oi..N....MT..a.|
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00000050 e0 cc db a7 2c 46 80 6e eb 10 fb cd 2e 3b c5 50 |....,F.n.....;.P|
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00000060 2b a5 d9 a0 bf 01 d2 f8 d8 51 2b ad 40 6f c6 6f |+........Q+.@o.o|
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00000070 0e 30 53 27 73 89 b7 1b c1 28 ff ff 18 4c fa 6f |.0S's....(...L.o|
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00000080 fa 5f 16 b3 38 36 9f f4 07 74 ca bb bb c2 3f aa |._..86...t....?.|
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00000090 0d e7 42 24 fb f8 4c 14 03 03 00 01 01 16 03 03 |..B$..L.........|
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000000a0 00 40 19 02 9e 3a ce b9 38 40 ce d6 3b 87 b2 f6 |.@...:..8@..;...|
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000000b0 1b 7d ee 76 62 f8 6e 04 80 8f cb 1b f7 1e 1d a6 |.}.vb.n.........|
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000000c0 50 8a 59 b1 ad 7d c5 9d 2f 2d 14 56 2e e5 3b b3 |P.Y..}../-.V..;.|
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000000d0 db da 7e 37 10 97 71 91 d3 7b 93 f6 64 a4 d7 8b |..~7..q..{..d...|
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000000e0 d2 f0 |..|
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>>> Flow 4 (server to client)
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00000000 14 03 03 00 01 01 16 03 03 00 40 00 00 00 00 00 |..........@.....|
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00000010 00 00 00 00 00 00 00 00 00 00 00 46 c8 31 06 11 |...........F.1..|
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00000020 01 8e df b0 e7 cc 16 d3 97 2e a2 68 e7 a4 d1 0f |...........h....|
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00000030 91 71 dd ba db 97 20 45 60 c2 47 c7 ee 56 c4 68 |.q.... E`.G..V.h|
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00000040 a4 b1 05 09 e2 68 4d 54 fa ff 01 17 03 03 00 40 |.....hMT.......@|
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00000050 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
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00000060 79 bf ad 63 e3 11 2b d0 41 0e 24 85 92 c4 9b b5 |y..c..+.A.$.....|
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00000070 b2 d3 2e fc aa 46 84 85 a7 37 90 fc f0 2b 5a 7e |.....F...7...+Z~|
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00000080 28 9f 2e 57 1d 8f c3 ca eb 40 32 79 af 4b b8 28 |(..W.....@2y.K.(|
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00000090 15 03 03 00 30 00 00 00 00 00 00 00 00 00 00 00 |....0...........|
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000000a0 00 00 00 00 00 8b 6c 27 b8 ff f9 ea ca 68 75 54 |......l'.....huT|
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000000b0 bf bf a7 f4 b1 58 a5 b3 31 01 4d c7 85 58 31 d4 |.....X..1.M..X1.|
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000000c0 e7 da 7e 77 68 |..~wh|
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