mirror of
https://github.com/refraction-networking/utls.git
synced 2025-04-03 20:17:36 +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.
80 lines
5.9 KiB
Text
80 lines
5.9 KiB
Text
>>> Flow 1 (client to server)
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00000000 16 03 01 00 7d 01 00 00 79 03 03 dc 04 e9 5b d1 |....}...y.....[.|
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00000010 6b d9 b9 5e f7 4c 01 7e 58 4a 99 d9 90 c8 a2 7b |k..^.L.~XJ.....{|
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00000020 f4 55 08 68 9b 42 34 6a 14 6c 01 00 00 04 cc a8 |.U.h.B4j.l......|
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00000030 00 ff 01 00 00 4c 00 0b 00 04 03 00 01 02 00 0a |.....L..........|
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00000040 00 04 00 02 00 1d 00 16 00 00 00 17 00 00 00 0d |................|
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00000050 00 30 00 2e 04 03 05 03 06 03 08 07 08 08 08 09 |.0..............|
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00000060 08 0a 08 0b 08 04 08 05 08 06 04 01 05 01 06 01 |................|
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00000070 03 03 02 03 03 01 02 01 03 02 02 02 04 02 05 02 |................|
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00000080 06 02 |..|
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>>> Flow 2 (server to client)
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00000000 16 03 03 00 3b 02 00 00 37 03 03 00 00 00 00 00 |....;...7.......|
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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 cc a8 00 00 |...DOWNGRD......|
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00000030 0f ff 01 00 01 00 00 17 00 00 00 0b 00 02 01 00 |................|
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00000040 16 03 03 02 59 0b 00 02 55 00 02 52 00 02 4f 30 |....Y...U..R..O0|
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00000050 82 02 4b 30 82 01 b4 a0 03 02 01 02 02 09 00 e8 |..K0............|
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00000060 f0 9d 3f e2 5b ea a6 30 0d 06 09 2a 86 48 86 f7 |..?.[..0...*.H..|
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00000070 0d 01 01 0b 05 00 30 1f 31 0b 30 09 06 03 55 04 |......0.1.0...U.|
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00000080 0a 13 02 47 6f 31 10 30 0e 06 03 55 04 03 13 07 |...Go1.0...U....|
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00000090 47 6f 20 52 6f 6f 74 30 1e 17 0d 31 36 30 31 30 |Go Root0...16010|
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000000a0 31 30 30 30 30 30 30 5a 17 0d 32 35 30 31 30 31 |1000000Z..250101|
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000000b0 30 30 30 30 30 30 5a 30 1a 31 0b 30 09 06 03 55 |000000Z0.1.0...U|
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000000c0 04 0a 13 02 47 6f 31 0b 30 09 06 03 55 04 03 13 |....Go1.0...U...|
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000000d0 02 47 6f 30 81 9f 30 0d 06 09 2a 86 48 86 f7 0d |.Go0..0...*.H...|
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000000e0 01 01 01 05 00 03 81 8d 00 30 81 89 02 81 81 00 |.........0......|
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000000f0 db 46 7d 93 2e 12 27 06 48 bc 06 28 21 ab 7e c4 |.F}...'.H..(!.~.|
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00000100 b6 a2 5d fe 1e 52 45 88 7a 36 47 a5 08 0d 92 42 |..]..RE.z6G....B|
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00000110 5b c2 81 c0 be 97 79 98 40 fb 4f 6d 14 fd 2b 13 |[.....y.@.Om..+.|
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00000120 8b c2 a5 2e 67 d8 d4 09 9e d6 22 38 b7 4a 0b 74 |....g....."8.J.t|
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00000130 73 2b c2 34 f1 d1 93 e5 96 d9 74 7b f3 58 9f 6c |s+.4......t{.X.l|
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00000140 61 3c c0 b0 41 d4 d9 2b 2b 24 23 77 5b 1c 3b bd |a<..A..++$#w[.;.|
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00000150 75 5d ce 20 54 cf a1 63 87 1d 1e 24 c4 f3 1d 1a |u]. T..c...$....|
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00000160 50 8b aa b6 14 43 ed 97 a7 75 62 f4 14 c8 52 d7 |P....C...ub...R.|
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00000170 02 03 01 00 01 a3 81 93 30 81 90 30 0e 06 03 55 |........0..0...U|
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00000180 1d 0f 01 01 ff 04 04 03 02 05 a0 30 1d 06 03 55 |...........0...U|
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00000190 1d 25 04 16 30 14 06 08 2b 06 01 05 05 07 03 01 |.%..0...+.......|
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000001a0 06 08 2b 06 01 05 05 07 03 02 30 0c 06 03 55 1d |..+.......0...U.|
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000001b0 13 01 01 ff 04 02 30 00 30 19 06 03 55 1d 0e 04 |......0.0...U...|
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000001c0 12 04 10 9f 91 16 1f 43 43 3e 49 a6 de 6d b6 80 |.......CC>I..m..|
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000001d0 d7 9f 60 30 1b 06 03 55 1d 23 04 14 30 12 80 10 |..`0...U.#..0...|
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000001e0 48 13 49 4d 13 7e 16 31 bb a3 01 d5 ac ab 6e 7b |H.IM.~.1......n{|
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000001f0 30 19 06 03 55 1d 11 04 12 30 10 82 0e 65 78 61 |0...U....0...exa|
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00000200 6d 70 6c 65 2e 67 6f 6c 61 6e 67 30 0d 06 09 2a |mple.golang0...*|
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00000210 86 48 86 f7 0d 01 01 0b 05 00 03 81 81 00 9d 30 |.H.............0|
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00000220 cc 40 2b 5b 50 a0 61 cb ba e5 53 58 e1 ed 83 28 |.@+[P.a...SX...(|
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00000230 a9 58 1a a9 38 a4 95 a1 ac 31 5a 1a 84 66 3d 43 |.X..8....1Z..f=C|
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00000240 d3 2d d9 0b f2 97 df d3 20 64 38 92 24 3a 00 bc |.-...... d8.$:..|
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00000250 cf 9c 7d b7 40 20 01 5f aa d3 16 61 09 a2 76 fd |..}.@ ._...a..v.|
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00000260 13 c3 cc e1 0c 5c ee b1 87 82 f1 6c 04 ed 73 bb |.....\.....l..s.|
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00000270 b3 43 77 8d 0c 1c f1 0f a1 d8 40 83 61 c9 4c 72 |.Cw.......@.a.Lr|
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00000280 2b 9d ae db 46 06 06 4d f4 c1 b3 3e c0 d1 bd 42 |+...F..M...>...B|
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00000290 d4 db fe 3d 13 60 84 5c 21 d3 3b e9 fa e7 16 03 |...=.`.\!.;.....|
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000002a0 03 00 ac 0c 00 00 a8 03 00 1d 20 2f e5 7d a3 47 |.......... /.}.G|
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000002b0 cd 62 43 15 28 da ac 5f bb 29 07 30 ff f6 84 af |.bC.(.._.).0....|
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000002c0 c4 cf c2 ed 90 99 5f 58 cb 3b 74 08 04 00 80 27 |......_X.;t....'|
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000002d0 d6 32 9d 2d 17 61 04 13 02 29 ad c2 af f7 ac 7b |.2.-.a...).....{|
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000002e0 65 1c 6b cd 1d 7d 05 d7 b9 55 82 1b 23 92 6b b5 |e.k..}...U..#.k.|
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000002f0 a2 d6 65 d7 42 6f a3 b6 2a f0 ac a4 6c dd f3 11 |..e.Bo..*...l...|
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00000300 a0 20 ee 45 42 33 fc 45 d1 9e d7 bb 75 0e d1 bd |. .EB3.E....u...|
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00000310 cd 8f 64 35 85 79 88 9b 63 1e 8c 08 1b fd 19 5e |..d5.y..c......^|
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00000320 a9 ac 06 79 1e 4a 95 fa cd 60 86 e3 10 e4 d0 39 |...y.J...`.....9|
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00000330 0c a0 0b 6f 6f 55 a4 7d 65 d4 41 ee 60 62 42 a8 |...ooU.}e.A.`bB.|
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00000340 5e 22 55 48 3c 54 53 f0 28 e1 7f 67 4f f0 1f 16 |^"UH<TS.(..gO...|
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00000350 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 25 10 00 00 21 20 35 e6 c9 e2 76 cf |....%...! 5...v.|
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00000010 36 af dc 27 30 6b eb f4 ae 62 f1 f4 40 81 04 d2 |6..'0k...b..@...|
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00000020 f1 c7 d5 af 7d 64 ef 64 d0 58 14 03 03 00 01 01 |....}d.d.X......|
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00000030 16 03 03 00 20 5b 64 ec 49 29 26 ba 8c ed 85 fb |.... [d.I)&.....|
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00000040 3e 09 c4 66 bb 60 4e d7 b1 69 73 5a 67 51 77 20 |>..f.`N..isZgQw |
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00000050 5b 14 1f c0 69 |[...i|
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>>> Flow 4 (server to client)
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00000000 14 03 03 00 01 01 16 03 03 00 20 74 49 81 b6 d3 |.......... tI...|
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00000010 79 68 0d 78 47 7a 97 a7 cd 3b 2c 24 a3 42 83 18 |yh.xGz...;,$.B..|
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00000020 e4 0c c3 da 4a 1c ff 7b 5d 4c 08 17 03 03 00 1d |....J..{]L......|
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00000030 c2 8a f4 f2 de db 53 69 79 61 c9 30 7b ae 74 cc |......Siya.0{.t.|
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00000040 eb 37 b7 e8 19 cb e6 5f 49 7f 3d a0 37 15 03 03 |.7....._I.=.7...|
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00000050 00 12 99 68 9b 76 f6 66 52 55 fc 8e 4f 17 56 a7 |...h.v.fRU..O.V.|
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00000060 33 0b db 05 |3...|
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