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crypto/tls: implement TLS 1.3 middlebox compatibility mode

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Looks like the introduction of CCS records in the client second flight
gave time to s_server to send NewSessionTicket messages in between the
client application data and close_notify. There seems to be no way of
turning NewSessionTicket messages off, neither by not sending a
psk_key_exchange_modes extension, nor by command line flag.

Interleaving the client write like that tickled an issue akin to #18701:
on Windows, the client reaches Close() before the last record is drained
from the send buffer, the kernel notices and resets the connection,
cutting short the last flow. There is no good way of synchronizing this,
so we sleep for a RTT before calling close, like in CL 75210. Sigh.

Updates #9671

Change-Id: I44dc1cca17b373695b5a18c2741f218af2990bd1
Reviewed-on: https://go-review.googlesource.com/c/147419
Run-TryBot: Filippo Valsorda <filippo@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Adam Langley <agl@golang.org>
This commit is contained in:
Filippo Valsorda 2018-11-03 20:04:44 -04:00
parent e04a8ac694
commit 5b79a7c982
25 changed files with 1935 additions and 1594 deletions
Download patch file Download diff file Expand all files Collapse all files

205
testdata/Client-TLSv13-HelloRetryRequest vendored
View file

@ -24,95 +24,126 @@
00000050 0c 00 2b 00 02 03 04 00 33 00 02 00 17 14 03 03 |..+.....3.......|
00000060 00 01 01 |...|
>>> Flow 3 (client to server)
00000000 16 03 03 01 15 01 00 01 11 03 03 00 00 00 00 00 |................|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 |........... ....|
00000030 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 00 00 00 00 00 00 00 00 00 00 00 00 00 32 cc a8 |.............2..|
00000050 cc a9 c0 2f c0 2b c0 30 c0 2c c0 27 c0 13 c0 23 |.../.+.0.,.'...#|
00000060 c0 09 c0 14 c0 0a 00 9c 00 9d 00 3c 00 2f 00 35 |...........<./.5|
00000070 c0 12 00 0a 00 05 c0 11 c0 07 13 01 13 03 13 02 |................|
00000080 01 00 00 96 00 05 00 05 01 00 00 00 00 00 0a 00 |................|
00000090 06 00 04 00 1d 00 17 00 0b 00 02 01 00 00 0d 00 |................|
000000a0 18 00 16 08 04 08 05 08 06 04 01 04 03 05 01 05 |................|
000000b0 03 06 01 06 03 02 01 02 03 ff 01 00 01 00 00 12 |................|
000000c0 00 00 00 2b 00 09 08 03 04 03 03 03 02 03 01 00 |...+............|
000000d0 33 00 47 00 45 00 17 00 41 04 1e 18 37 ef 0d 19 |3.G.E...A...7...|
000000e0 51 88 35 75 71 b5 e5 54 5b 12 2e 8f 09 67 fd a7 |Q.5uq..T[....g..|
000000f0 24 20 3e b2 56 1c ce 97 28 5e f8 2b 2d 4f 9e f1 |$ >.V...(^.+-O..|
00000100 07 9f 6c 4b 5b 83 56 e2 32 42 e9 58 b6 d7 49 a6 |..lK[.V.2B.X..I.|
00000110 b5 68 1a 41 03 56 6b dc 5a 89 |.h.A.Vk.Z.|
00000000 14 03 03 00 01 01 16 03 03 01 15 01 00 01 11 03 |................|
00000010 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000030 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |. ..............|
00000040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000050 00 00 00 32 cc a8 cc a9 c0 2f c0 2b c0 30 c0 2c |...2...../.+.0.,|
00000060 c0 27 c0 13 c0 23 c0 09 c0 14 c0 0a 00 9c 00 9d |.'...#..........|
00000070 00 3c 00 2f 00 35 c0 12 00 0a 00 05 c0 11 c0 07 |.<./.5..........|
00000080 13 01 13 03 13 02 01 00 00 96 00 05 00 05 01 00 |................|
00000090 00 00 00 00 0a 00 06 00 04 00 1d 00 17 00 0b 00 |................|
000000a0 02 01 00 00 0d 00 18 00 16 08 04 08 05 08 06 04 |................|
000000b0 01 04 03 05 01 05 03 06 01 06 03 02 01 02 03 ff |................|
000000c0 01 00 01 00 00 12 00 00 00 2b 00 09 08 03 04 03 |.........+......|
000000d0 03 03 02 03 01 00 33 00 47 00 45 00 17 00 41 04 |......3.G.E...A.|
000000e0 1e 18 37 ef 0d 19 51 88 35 75 71 b5 e5 54 5b 12 |..7...Q.5uq..T[.|
000000f0 2e 8f 09 67 fd a7 24 20 3e b2 56 1c ce 97 28 5e |...g..$ >.V...(^|
00000100 f8 2b 2d 4f 9e f1 07 9f 6c 4b 5b 83 56 e2 32 42 |.+-O....lK[.V.2B|
00000110 e9 58 b6 d7 49 a6 b5 68 1a 41 03 56 6b dc 5a 89 |.X..I..h.A.Vk.Z.|
>>> Flow 4 (server to client)
00000000 16 03 03 00 9b 02 00 00 97 03 03 7b 87 0f 37 7b |...........{..7{|
00000010 8a c3 85 98 1c 19 61 a4 bd 12 06 b5 72 58 09 24 |......a.....rX.$|
00000020 c7 ab c0 12 f7 b7 b5 69 c2 05 46 20 00 00 00 00 |.......i..F ....|
00000000 16 03 03 00 9b 02 00 00 97 03 03 40 bb fc 8b c3 |...........@....|
00000010 21 f3 14 d1 8d 63 52 bd 36 eb 78 47 3c 6e 8e 11 |!....cR.6.xG<n..|
00000020 9e 51 c4 58 8c 32 6f b5 23 31 e7 20 00 00 00 00 |.Q.X.2o.#1. ....|
00000030 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 00 00 00 00 00 00 00 00 00 00 00 00 13 01 00 00 |................|
00000050 4f 00 2b 00 02 03 04 00 33 00 45 00 17 00 41 04 |O.+.....3.E...A.|
00000060 95 47 67 c9 ae 36 1b 3f b7 b7 21 15 ab 11 9f de |.Gg..6.?..!.....|
00000070 4d 06 76 61 be 86 9e 79 c9 e9 9d 62 95 8e b7 f9 |M.va...y...b....|
00000080 c7 e1 9f 79 08 f0 98 76 54 22 90 c1 fa 15 56 99 |...y...vT"....V.|
00000090 21 64 93 92 78 9a 52 3c 4e e7 b1 39 be 25 88 af |!d..x.R<N..9.%..|
000000a0 17 03 03 00 17 bb 8b df b4 49 c6 1a 38 40 74 97 |.........I..8@t.|
000000b0 4a c1 5f 9c 34 a4 b3 19 5c 90 e3 6a 17 03 03 02 |J._.4...\..j....|
000000c0 6d 2a 17 d7 28 77 3c 60 4f 8b 1a 55 2b a4 16 fd |m*..(w<`O..U+...|
000000d0 ce 37 a1 48 4a 39 ac a9 b1 a6 d2 b2 9c 59 12 a3 |.7.HJ9.......Y..|
000000e0 31 f3 92 d1 13 bc c4 43 f9 28 1b 97 63 9d ce df |1......C.(..c...|
000000f0 aa 71 b4 c8 16 03 53 09 8a b1 f2 ff 08 15 b0 c7 |.q....S.........|
00000100 2a d2 13 23 ba 26 4e f1 df 78 4f d4 ff 93 11 7f |*..#.&N..xO.....|
00000110 04 47 08 fd b7 9c 5d 8e 5e 95 d0 85 a7 cc 01 09 |.G....].^.......|
00000120 9a 8e fb 8d ab 39 e8 60 8d 58 6c 66 9d 2b a4 76 |.....9.`.Xlf.+.v|
00000130 58 9f d5 57 ad a8 65 82 c8 d1 12 1b c5 25 47 fe |X..W..e......%G.|
00000140 4e f5 46 54 fc 43 5a a4 a6 b8 ae 24 cc 6a dd ab |N.FT.CZ....$.j..|
00000150 3e 17 6d d2 d4 b6 51 41 6c 9e 86 e8 c6 e9 b4 74 |>.m...QAl......t|
00000160 ac 8c 12 df ba c6 bb e9 90 1c e9 ed e1 9c 28 d4 |..............(.|
00000170 50 89 88 09 06 61 2e 27 c6 60 26 86 91 f2 37 a2 |P....a.'.`&...7.|
00000180 83 67 ac c4 3f e7 6d 9c 30 de 74 a0 2e b9 0e 6b |.g..?.m.0.t....k|
00000190 de 4a 73 4d 67 9a ee 45 c7 5e bc d1 bb bb 01 67 |.JsMg..E.^.....g|
000001a0 cd b2 e6 c6 fa 3c e1 59 d9 e0 c9 85 5d 76 8d c8 |.....<.Y....]v..|
000001b0 ed 83 cd eb 88 51 d6 05 9f 0c 45 81 66 07 7c 2d |.....Q....E.f.|-|
000001c0 dd 6f 35 fd 76 d0 03 00 46 d9 f7 87 fe e4 8f bc |.o5.v...F.......|
000001d0 1b 69 6a 97 38 82 46 5e fe f6 a6 8a 0c 1a 6d 7f |.ij.8.F^......m.|
000001e0 4d b2 1b dd df 5c f3 43 21 cd 26 47 09 32 3a cc |M....\.C!.&G.2:.|
000001f0 b6 30 5a 1d 27 7a ad 6d da 2d 51 dc 67 84 09 8f |.0Z.'z.m.-Q.g...|
00000200 8f 86 2d 6f af 04 15 ce 90 53 4d 0d 32 a5 c4 c3 |..-o.....SM.2...|
00000210 41 94 0b 08 33 b9 2c 23 d3 d5 c2 42 f1 e4 d6 cf |A...3.,#...B....|
00000220 b2 cd 45 8e dd 9f 52 cb e5 dd ec aa 40 55 fd 94 |..E...R.....@U..|
00000230 99 cc 97 88 6d b0 71 80 4d 31 34 5e 92 a0 7d 1d |....m.q.M14^..}.|
00000240 1e fe 6e d6 47 81 f1 db a5 00 37 32 f2 98 87 f8 |..n.G.....72....|
00000250 83 48 31 c1 5f 28 7a 59 de fd 5a 56 b0 e4 39 78 |.H1._(zY..ZV..9x|
00000260 38 d4 68 b3 ef 16 a1 3e 41 ee 57 94 2e fb 16 4c |8.h....>A.W....L|
00000270 fd 02 3a c1 57 c6 4b 3b 2b 63 79 67 e1 cf 07 21 |..:.W.K;+cyg...!|
00000280 27 c7 9e 4a b0 bf e1 c2 4a 6e 9a 82 2a 8c 05 8d |'..J....Jn..*...|
00000290 93 48 0d 1c 15 60 66 d0 da b3 2f dc 90 fd 9e 6b |.H...`f.../....k|
000002a0 c2 62 ee a4 25 c5 52 e3 44 00 b8 6c 2d 6b 16 d7 |.b..%.R.D..l-k..|
000002b0 bc a4 2b b9 71 b7 b0 fc a4 e7 78 a3 39 1e 54 6f |..+.q.....x.9.To|
000002c0 7f c5 4c 20 4d b5 84 db 00 1d d0 ad 7a b8 13 e6 |..L M.......z...|
000002d0 06 f1 c2 f9 06 b5 c1 23 50 b1 0d f9 38 4d 80 65 |.......#P...8M.e|
000002e0 e1 56 7c 04 3f d8 07 b7 46 5a ff 29 f3 d4 43 fa |.V|.?...FZ.)..C.|
000002f0 be 32 47 76 58 7a c4 50 76 b7 65 5f 56 83 f9 06 |.2GvXz.Pv.e_V...|
00000300 44 30 65 0a 4b b1 e9 5c 80 4e 3c 1b 67 6f e1 53 |D0e.K..\.N<.go.S|
00000310 09 a8 3b 0f a6 85 f7 2f 51 08 48 94 9b 5a 0f b6 |..;..../Q.H..Z..|
00000320 b8 24 52 e0 c2 67 55 1d bc e1 e3 1b 15 8e 17 03 |.$R..gU.........|
00000330 03 00 99 58 f7 33 99 2c 8c 8c 18 78 60 49 6d 44 |...X.3.,...x`ImD|
00000340 f7 b4 25 5f 29 2b 37 7d ff 40 07 42 dd b3 9b a1 |..%_)+7}.@.B....|
00000350 10 a5 d6 d0 de 6d ca a0 df 41 82 0b e6 8a 35 8c |.....m...A....5.|
00000360 b7 52 aa 1c 8c f4 c2 31 2c 92 0b be 99 70 b0 84 |.R.....1,....p..|
00000370 c1 f4 9f d4 ff c7 ab e0 64 9e 17 34 aa 58 2d 32 |........d..4.X-2|
00000380 6d 74 90 ec f1 87 11 8f 9c 86 e2 26 2a 51 3e d4 |mt.........&*Q>.|
00000390 4b e4 01 13 13 6b cf 96 c6 ba 8e cf 8a 2b 5a 72 |K....k.......+Zr|
000003a0 df d7 43 47 ef 33 10 53 22 5c ab 8b b3 b4 6d 3c |..CG.3.S"\....m<|
000003b0 a6 31 58 f2 d7 bc 1c 46 48 4f 34 a1 62 5c ed 33 |.1X....FHO4.b\.3|
000003c0 01 3f ae 63 15 d5 94 96 b6 a1 d5 00 17 03 03 00 |.?.c............|
000003d0 35 34 66 3e 16 07 f3 ea c0 61 a6 30 c7 6f e9 1d |54f>.....a.0.o..|
000003e0 8b 6d 66 11 3c eb 27 88 9e 1a 94 86 85 0e da a0 |.mf.<.'.........|
000003f0 d7 1e 9e 2c d8 55 3e 53 b7 0f bc 96 be 82 00 34 |...,.U>S.......4|
00000400 a1 b3 3e c6 d3 bf |..>...|
00000060 68 4b 33 bf 83 bd ff 25 68 0f b8 79 da c5 68 5e |hK3....%h..y..h^|
00000070 c7 ca 00 07 f1 79 17 22 41 c6 e0 24 c2 97 f7 07 |.....y."A..$....|
00000080 b5 f1 04 20 26 17 90 6b 31 3f 25 15 bc 3b 4f 59 |... &..k1?%..;OY|
00000090 54 b3 4f 75 4e 7a c0 2c 17 0f ea 2a 7e 5f 54 7f |T.OuNz.,...*~_T.|
000000a0 17 03 03 00 17 c3 10 7e 45 b9 96 05 4f a7 f1 bd |.......~E...O...|
000000b0 9f 79 b1 b5 88 e7 90 b1 44 b0 7d f6 17 03 03 02 |.y......D.}.....|
000000c0 6d c3 e9 2e 7e 18 e5 0b 51 bb eb 55 62 44 6e bd |m...~...Q..UbDn.|
000000d0 03 6c 85 0d f5 39 52 58 b4 6b 44 cc f6 f6 0d 7c |.l...9RX.kD....||
000000e0 71 f1 0a 24 a7 c9 19 2a 87 92 5c f7 b9 af 4e 84 |q..$...*..\...N.|
000000f0 94 69 df 28 a1 a0 18 2e 56 a1 15 3e 41 e2 f8 0c |.i.(....V..>A...|
00000100 73 98 d5 3c 04 93 d1 80 b3 21 11 a4 93 f9 2e 01 |s..<.....!......|
00000110 bd d1 63 4b ed aa 31 3d 5d 9a ec 39 03 97 78 3c |..cK..1=]..9..x<|
00000120 a4 1c ee cd 72 10 a6 05 44 ff 43 09 66 b5 c4 f4 |....r...D.C.f...|
00000130 9e fb 36 5b 73 6b 13 55 9e d5 ce 20 77 72 19 1b |..6[sk.U... wr..|
00000140 20 ea db d0 0f a7 ae 06 7d 95 4d d5 71 74 64 63 | .......}.M.qtdc|
00000150 4d 88 6b f3 f8 d6 7d 56 97 b5 c4 4d a6 b7 86 a8 |M.k...}V...M....|
00000160 9c 4d fb 53 65 7b 4b 2d d4 49 4d 97 64 ca 39 d5 |.M.Se{K-.IM.d.9.|
00000170 cb c7 38 a6 5b 0d 65 f6 12 d9 a4 26 a4 dd aa 2d |..8.[.e....&...-|
00000180 af f9 d4 2e a2 3f 28 51 87 c2 a5 b2 59 b4 23 e9 |.....?(Q....Y.#.|
00000190 e5 e5 21 5e 90 29 1b 7c 21 3c 17 b5 96 71 4a d3 |..!^.).|!<...qJ.|
000001a0 e4 60 58 ea 03 1c d4 b1 4a da 19 9e 75 83 1f 82 |.`X.....J...u...|
000001b0 38 ea fe f4 3a db 36 0e 11 1d d6 09 76 52 cb 72 |8...:.6.....vR.r|
000001c0 9f 67 44 83 c0 57 c3 1e 86 bd 73 c5 68 1c 0a ac |.gD..W....s.h...|
000001d0 f4 70 08 2d 9f 96 70 ca 08 c7 12 6d 58 12 6e 02 |.p.-..p....mX.n.|
000001e0 7b 4f 1c 30 73 66 8c ce 05 35 ed 0f 19 41 88 c8 |{O.0sf...5...A..|
000001f0 5a ed f0 c1 ff dd f9 c7 b0 0c 82 16 98 98 ec 0e |Z...............|
00000200 59 e5 9f e0 b2 a2 8a 62 46 21 d1 5d f3 3e e9 6d |Y......bF!.].>.m|
00000210 62 5f 66 0a 41 34 c7 75 05 62 ea 60 7a 9e 5e 56 |b_f.A4.u.b.`z.^V|
00000220 32 6d 94 0a 08 ff 73 55 04 98 50 c3 d8 d6 10 cd |2m....sU..P.....|
00000230 80 77 29 84 d3 24 d3 dd 0a 0a 50 95 5f 41 f9 95 |.w)..$....P._A..|
00000240 82 11 39 b3 c8 32 90 4f 6f 67 1f 14 c6 fb c5 0a |..9..2.Oog......|
00000250 a7 79 85 a2 0c 11 a2 d9 d1 07 66 5d 50 63 43 fb |.y........f]PcC.|
00000260 b5 e1 70 49 86 15 2d db 1c 8a 86 d3 97 9e 24 5c |..pI..-.......$\|
00000270 40 95 89 47 7a a5 0e dc ba bd eb 0a 77 b9 42 58 |@..Gz.......w.BX|
00000280 8b d1 18 ce 08 c5 3a eb da 89 57 15 f0 00 9d 6f |......:...W....o|
00000290 ee be dc 1f e3 54 a3 ba eb 39 61 0a f6 a6 21 26 |.....T...9a...!&|
000002a0 d0 8e 0a ff a5 c4 53 37 5d fd b7 47 90 0d 79 dd |......S7]..G..y.|
000002b0 23 c4 94 54 d0 bd 59 93 68 f9 94 f0 00 ea 5a b1 |#..T..Y.h.....Z.|
000002c0 88 79 bb e8 9b 5e 77 93 f0 36 fb 12 57 fc 3b c1 |.y...^w..6..W.;.|
000002d0 15 d5 45 77 b5 35 ee fb 60 7f a8 cc da 99 1b 1e |..Ew.5..`.......|
000002e0 5c 7f 61 c0 9c 41 54 02 bc db af 48 ef a7 a8 62 |\.a..AT....H...b|
000002f0 42 2d 1c b6 60 f8 1b ef 56 03 1d 79 68 79 a9 e9 |B-..`...V..yhy..|
00000300 e6 78 62 66 c6 2e b4 6a 3c db 7a ee 1b f9 fa f3 |.xbf...j<.z.....|
00000310 0a f1 10 55 18 da 2f 6d 35 67 9f c6 c6 d0 40 eb |...U../m5g....@.|
00000320 09 0b 6b a2 72 71 5c 77 b5 8e cf d5 ec 2b 17 03 |..k.rq\w.....+..|
00000330 03 00 99 e4 93 85 ef 4e a3 15 ca d2 76 f9 5a 20 |.......N....v.Z |
00000340 40 08 b9 ad 74 93 12 7f 37 37 ab 9f 17 05 9c 0d |@...t...77......|
00000350 6a 84 85 c9 3e d2 3e 50 0b 7c 4e 51 6b 88 0a 91 |j...>.>P.|NQk...|
00000360 82 67 90 99 f8 69 74 80 b8 75 4f c4 04 42 68 58 |.g...it..uO..BhX|
00000370 26 8b 70 66 e1 b2 60 ac 63 92 3c 35 79 90 53 a2 |&.pf..`.c.<5y.S.|
00000380 8b 37 8b c1 84 d9 ac 1f 36 83 95 25 75 89 d7 f0 |.7......6..%u...|
00000390 44 81 be 9a 52 e7 a3 51 6d 28 50 80 e4 ea b4 db |D...R..Qm(P.....|
000003a0 89 68 9b 61 6e 88 7f 10 1e d7 f9 ea 12 a7 16 3c |.h.an..........<|
000003b0 2b 73 62 9b af 98 eb d1 7a 67 b1 6e 38 29 9d c1 |+sb.....zg.n8)..|
000003c0 94 18 7e 2a 50 96 72 25 7a 23 21 13 17 03 03 00 |..~*P.r%z#!.....|
000003d0 35 1f f9 91 ac 1f 78 93 2b 39 35 7e 52 22 e8 79 |5.....x.+95~R".y|
000003e0 84 4a a6 de 74 21 c8 a5 c7 d1 35 0d 53 bd 85 7d |.J..t!....5.S..}|
000003f0 e0 2f 51 74 b9 69 f1 7b a9 b2 2c b1 89 99 06 48 |./Qt.i.{..,....H|
00000400 f8 b2 b4 c7 5d 06 |....].|
>>> Flow 5 (client to server)
00000000 17 03 03 00 35 df 1b 3b a9 e7 cd 63 2c a6 09 65 |....5..;...c,..e|
00000010 66 df 94 09 d1 c4 ce 44 22 8b b5 48 2e 23 62 3a |f......D"..H.#b:|
00000020 9f e3 b2 58 a7 b2 e3 2a 27 a9 4d 34 41 0c 31 41 |...X...*'.M4A.1A|
00000030 92 b7 48 02 d2 51 d6 97 3e 70 17 03 03 00 17 f1 |..H..Q..>p......|
00000040 b7 28 75 42 2a 8b 20 2a 97 ed 47 ac a0 ee fd 38 |.(uB*. *..G....8|
00000050 cb 00 e3 b2 b1 87 17 03 03 00 13 bc 5a f3 ee 64 |............Z..d|
00000060 4d a5 1a 64 35 f2 f6 82 e3 e4 7d 82 08 c4 |M..d5.....}...|
00000000 17 03 03 00 35 fa 53 f3 c8 84 37 c3 c8 b9 b6 0a |....5.S...7.....|
00000010 41 bb 27 76 d5 7a 32 b6 3a fe 5b d5 28 d9 a6 81 |A.'v.z2.:.[.(...|
00000020 21 63 ee 43 03 3d b6 c0 0c 5f 3c cc 2a 2a 7f ee |!c.C.=..._<.**..|
00000030 f6 5e 02 f5 c9 06 c8 56 de b1 17 03 03 00 17 9a |.^.....V........|
00000040 8f 68 ac 18 fc f4 87 b4 fb 1e 33 b9 77 51 04 57 |.h........3.wQ.W|
00000050 f6 34 a4 f9 62 05 |.4..b.|
>>> Flow 6 (server to client)
00000000 17 03 03 00 da 4b cf 84 da 4f 53 58 d4 24 69 e4 |.....K...OSX.$i.|
00000010 4f e1 92 ae 27 23 7e ac 05 95 aa e3 c1 fb 41 7b |O...'#~.......A{|
00000020 5a 94 eb bc 0b 03 df 95 77 f7 9a 47 4a 88 52 83 |Z.......w..GJ.R.|
00000030 4d a4 c1 a6 e9 79 dd 77 76 a0 fc 9b 50 55 72 8e |M....y.wv...PUr.|
00000040 c8 0a d6 e4 d4 b8 18 b4 0e cc 06 05 2a 40 17 7d |............*@.}|
00000050 f6 ef b5 76 93 85 fc 0b e1 ca d7 e6 06 d0 e0 34 |...v...........4|
00000060 86 e2 62 a4 35 fe 5d 63 6c 4a 2e 0f 3d dd ea a1 |..b.5.]clJ..=...|
00000070 bf a8 86 56 e2 2e 21 79 47 c4 9a c4 6f 07 82 59 |...V..!yG...o..Y|
00000080 d7 55 a9 32 97 de 5a af 0c ab fa 46 d4 2e ab b0 |.U.2..Z....F....|
00000090 8d c8 36 0f d7 a5 cc 27 31 6e 42 a6 d0 61 72 45 |..6....'1nB..arE|
000000a0 d7 43 8d 74 51 da a8 bb 6b 7a 69 30 79 f3 ff 92 |.C.tQ...kzi0y...|
000000b0 dc 0a d7 52 b0 9a d8 c3 d6 c9 2b 3d 7e 60 63 5b |...R......+=~`c[|
000000c0 02 8c 5e 76 92 9d ad 4e 18 c3 67 a7 40 62 41 04 |..^v...N..g.@bA.|
000000d0 0b c9 29 26 d8 0c 51 51 d1 5b a4 bf 69 d5 31 17 |..)&..QQ.[..i.1.|
000000e0 03 03 00 da fa d6 36 16 4c 85 87 4f 4b 17 b8 65 |......6.L..OK..e|
000000f0 3f dc c3 5d 09 c5 ed 80 b1 d4 3d aa dc f8 78 1e |?..]......=...x.|
00000100 c0 d5 e3 87 74 57 f4 3c ec 7c d0 09 e6 88 fa 16 |....tW.<.|......|
00000110 30 de 10 7c 25 14 d2 23 71 63 e5 bb 97 bf 5c 9e |0..|%..#qc....\.|
00000120 e4 81 cc 5d 0e b0 e4 06 0e 6b 87 93 6c ce 7c fc |...].....k..l.|.|
00000130 2b 66 c2 48 53 65 31 40 b8 ce 7e a2 f2 69 a0 b8 |+f.HSe1@..~..i..|
00000140 41 ff 18 f1 1a db 96 7e b0 e5 9a 40 de 4e d0 4f |A......~...@.N.O|
00000150 95 37 81 15 e9 b2 a5 fa af 26 97 1b d7 e5 2b 17 |.7.......&....+.|
00000160 51 5c ee d6 cd 20 6a 19 5c 80 41 f5 ca 52 d5 c8 |Q\... j.\.A..R..|
00000170 70 e5 3a 0f 17 3e b4 b4 c5 bc f8 90 49 df ee 3b |p.:..>......I..;|
00000180 c5 33 43 14 16 d5 f7 f6 85 ef f2 ee cb 23 5a e8 |.3C..........#Z.|
00000190 09 5d 15 73 98 b9 d3 1e 74 27 3e ff 7b 9d 63 13 |.].s....t'>.{.c.|
000001a0 5c d4 b5 6a 34 b8 9e 1b 4b cf d8 5a da 4a 73 5e |\..j4...K..Z.Js^|
000001b0 5c ae 38 78 ba 12 00 bc 98 15 f3 c7 69 6b |\.8x........ik|
>>> Flow 7 (client to server)
00000000 17 03 03 00 13 d0 9e 34 0a 13 b3 c3 d9 22 79 a9 |.......4....."y.|
00000010 66 e6 3a 8b 3e bc cf de |f.:.>...|