mirrors/utls
1
0
Fork 0
mirror of https://github.com/refraction-networking/utls.git synced 2025-04-04 20:47:36 +03:00
Code Issues Projects Releases Packages Wiki Activity

crypto/tls: enable TLS 1.3 and update tests

Browse source 
To disable TLS 1.3, simply remove VersionTLS13 from supportedVersions,
as tested by TestEscapeRoute, and amend documentation. To make it
opt-in, revert the change to (*Config).supportedVersions from this CL.

I did not have the heart to implement the early data skipping feature
when I realized that it did not offer a choice between two
abstraction-breaking options, but demanded them both (look for handshake
type in case of HelloRetryRequest, trial decryption otherwise). It's a
lot of complexity for an apparently small gain, but if anyone has strong
opinions about it let me know.

Note that in TLS 1.3 alerts are encrypted, so the close_notify peeking
to return (n > 0, io.EOF) from Read doesn't work. If we are lucky, those
servers that unexpectedly close connections after serving a single
request will have stopped (maybe thanks to H/2) before they got updated
to TLS 1.3.

Relatedly, session tickets are now provisioned on the client first Read
instead of at Handshake time, because they are, well, post-handshake
messages. If this proves to be a problem we might try to peek at them.

Doubled the tests that cover logic that's different in TLS 1.3.

The benchmarks for TLS 1.2 compared to be0f3c286b5 (before TLS 1.3 and
its refactors, after CL 142817 changed them to use real connections)
show little movement.

name                                       old time/op   new time/op   delta
HandshakeServer/RSA-8                        795µs ± 1%    798µs ± 1%    ~     (p=0.057 n=10+18)
HandshakeServer/ECDHE-P256-RSA-8             903µs ± 0%    909µs ± 1%  +0.68%  (p=0.000 n=8+17)
HandshakeServer/ECDHE-P256-ECDSA-P256-8      198µs ± 0%    204µs ± 1%  +3.24%  (p=0.000 n=9+18)
HandshakeServer/ECDHE-X25519-ECDSA-P256-8    202µs ± 3%    208µs ± 1%  +2.98%  (p=0.000 n=9+20)
HandshakeServer/ECDHE-P521-ECDSA-P521-8     15.5ms ± 1%   15.9ms ± 2%  +2.49%  (p=0.000 n=10+20)
Throughput/MaxPacket/1MB-8                  5.81ms ±23%   6.14ms ±44%    ~     (p=0.605 n=8+18)
Throughput/MaxPacket/2MB-8                  8.91ms ±22%   8.74ms ±33%    ~     (p=0.498 n=9+19)
Throughput/MaxPacket/4MB-8                  12.8ms ± 3%   14.0ms ±10%  +9.74%  (p=0.000 n=10+17)
Throughput/MaxPacket/8MB-8                  25.1ms ± 7%   24.6ms ±16%    ~     (p=0.129 n=9+19)
Throughput/MaxPacket/16MB-8                 46.3ms ± 4%   45.9ms ±12%    ~     (p=0.340 n=9+20)
Throughput/MaxPacket/32MB-8                 88.5ms ± 4%   86.0ms ± 4%  -2.82%  (p=0.004 n=10+20)
Throughput/MaxPacket/64MB-8                  173ms ± 2%    167ms ± 7%  -3.42%  (p=0.001 n=10+19)
Throughput/DynamicPacket/1MB-8              5.88ms ± 4%   6.59ms ±64%    ~     (p=0.232 n=9+18)
Throughput/DynamicPacket/2MB-8              9.08ms ±12%   8.73ms ±21%    ~     (p=0.408 n=10+18)
Throughput/DynamicPacket/4MB-8              14.2ms ± 5%   14.0ms ±11%    ~     (p=0.188 n=9+19)
Throughput/DynamicPacket/8MB-8              25.1ms ± 6%   24.0ms ± 7%  -4.39%  (p=0.000 n=10+18)
Throughput/DynamicPacket/16MB-8             45.6ms ± 3%   43.3ms ± 1%  -5.22%  (p=0.000 n=10+8)
Throughput/DynamicPacket/32MB-8             88.4ms ± 3%   84.8ms ± 2%  -4.06%  (p=0.000 n=10+10)
Throughput/DynamicPacket/64MB-8              175ms ± 3%    167ms ± 2%  -4.63%  (p=0.000 n=10+10)
Latency/MaxPacket/200kbps-8                  694ms ± 0%    694ms ± 0%  -0.02%  (p=0.000 n=9+9)
Latency/MaxPacket/500kbps-8                  279ms ± 0%    279ms ± 0%  -0.09%  (p=0.000 n=10+10)
Latency/MaxPacket/1000kbps-8                 140ms ± 0%    140ms ± 0%  -0.15%  (p=0.000 n=10+9)
Latency/MaxPacket/2000kbps-8                71.1ms ± 0%   71.0ms ± 0%  -0.09%  (p=0.001 n=8+9)
Latency/MaxPacket/5000kbps-8                30.5ms ± 6%   30.1ms ± 6%    ~     (p=0.905 n=10+9)
Latency/DynamicPacket/200kbps-8              134ms ± 0%    134ms ± 0%    ~     (p=0.796 n=9+9)
Latency/DynamicPacket/500kbps-8             54.8ms ± 0%   54.7ms ± 0%  -0.18%  (p=0.000 n=8+10)
Latency/DynamicPacket/1000kbps-8            28.5ms ± 0%   29.1ms ± 8%    ~     (p=0.173 n=8+10)
Latency/DynamicPacket/2000kbps-8            15.3ms ± 6%   15.9ms ±10%    ~     (p=0.905 n=9+10)
Latency/DynamicPacket/5000kbps-8            9.14ms ±21%   9.65ms ±82%    ~     (p=0.529 n=10+10)

name                                       old speed     new speed     delta
Throughput/MaxPacket/1MB-8                 175MB/s ±13%  167MB/s ±64%    ~     (p=0.646 n=7+20)
Throughput/MaxPacket/2MB-8                 241MB/s ±25%  241MB/s ±40%    ~     (p=0.660 n=9+20)
Throughput/MaxPacket/4MB-8                 328MB/s ± 3%  300MB/s ± 9%  -8.70%  (p=0.000 n=10+17)
Throughput/MaxPacket/8MB-8                 335MB/s ± 7%  340MB/s ±17%    ~     (p=0.212 n=9+20)
Throughput/MaxPacket/16MB-8                363MB/s ± 4%  367MB/s ±11%    ~     (p=0.340 n=9+20)
Throughput/MaxPacket/32MB-8                379MB/s ± 4%  390MB/s ± 4%  +2.93%  (p=0.004 n=10+20)
Throughput/MaxPacket/64MB-8                388MB/s ± 2%  401MB/s ± 7%  +3.25%  (p=0.004 n=10+20)
Throughput/DynamicPacket/1MB-8             178MB/s ± 4%  157MB/s ±73%    ~     (p=0.127 n=9+20)
Throughput/DynamicPacket/2MB-8             232MB/s ±11%  243MB/s ±18%    ~     (p=0.415 n=10+18)
Throughput/DynamicPacket/4MB-8             296MB/s ± 5%  299MB/s ±15%    ~     (p=0.295 n=9+20)
Throughput/DynamicPacket/8MB-8             334MB/s ± 6%  350MB/s ± 7%  +4.58%  (p=0.000 n=10+18)
Throughput/DynamicPacket/16MB-8            368MB/s ± 3%  388MB/s ± 1%  +5.48%  (p=0.000 n=10+8)
Throughput/DynamicPacket/32MB-8            380MB/s ± 3%  396MB/s ± 2%  +4.20%  (p=0.000 n=10+10)
Throughput/DynamicPacket/64MB-8            384MB/s ± 3%  403MB/s ± 2%  +4.83%  (p=0.000 n=10+10)

Comparing TLS 1.2 and TLS 1.3 at tip shows a slight (~5-10%) slowdown of
handshakes, which might be worth looking at next cycle, but the latency
improvements are expected to overshadow that.

name                                       old time/op   new time/op   delta
HandshakeServer/ECDHE-P256-RSA-8             909µs ± 1%    963µs ± 0%   +5.87%  (p=0.000 n=17+18)
HandshakeServer/ECDHE-P256-ECDSA-P256-8      204µs ± 1%    225µs ± 2%  +10.20%  (p=0.000 n=18+20)
HandshakeServer/ECDHE-X25519-ECDSA-P256-8    208µs ± 1%    230µs ± 2%  +10.35%  (p=0.000 n=20+18)
HandshakeServer/ECDHE-P521-ECDSA-P521-8     15.9ms ± 2%   15.9ms ± 1%     ~     (p=0.444 n=20+19)
Throughput/MaxPacket/1MB-8                  6.14ms ±44%   7.07ms ±46%     ~     (p=0.057 n=18+19)
Throughput/MaxPacket/2MB-8                  8.74ms ±33%   8.61ms ± 9%     ~     (p=0.552 n=19+17)
Throughput/MaxPacket/4MB-8                  14.0ms ±10%   14.1ms ±12%     ~     (p=0.707 n=17+20)
Throughput/MaxPacket/8MB-8                  24.6ms ±16%   25.6ms ±14%     ~     (p=0.107 n=19+20)
Throughput/MaxPacket/16MB-8                 45.9ms ±12%   44.7ms ± 6%     ~     (p=0.607 n=20+19)
Throughput/MaxPacket/32MB-8                 86.0ms ± 4%   87.9ms ± 8%     ~     (p=0.113 n=20+19)
Throughput/MaxPacket/64MB-8                  167ms ± 7%    169ms ± 2%   +1.26%  (p=0.011 n=19+19)
Throughput/DynamicPacket/1MB-8              6.59ms ±64%   6.79ms ±43%     ~     (p=0.480 n=18+19)
Throughput/DynamicPacket/2MB-8              8.73ms ±21%   9.58ms ±13%   +9.71%  (p=0.006 n=18+20)
Throughput/DynamicPacket/4MB-8              14.0ms ±11%   13.9ms ±10%     ~     (p=0.687 n=19+20)
Throughput/DynamicPacket/8MB-8              24.0ms ± 7%   24.6ms ± 8%   +2.36%  (p=0.045 n=18+17)
Throughput/DynamicPacket/16MB-8             43.3ms ± 1%   44.3ms ± 2%   +2.48%  (p=0.001 n=8+9)
Throughput/DynamicPacket/32MB-8             84.8ms ± 2%   86.7ms ± 2%   +2.27%  (p=0.000 n=10+10)
Throughput/DynamicPacket/64MB-8              167ms ± 2%    170ms ± 3%   +1.89%  (p=0.005 n=10+10)
Latency/MaxPacket/200kbps-8                  694ms ± 0%    699ms ± 0%   +0.65%  (p=0.000 n=9+10)
Latency/MaxPacket/500kbps-8                  279ms ± 0%    280ms ± 0%   +0.68%  (p=0.000 n=10+10)
Latency/MaxPacket/1000kbps-8                 140ms ± 0%    141ms ± 0%   +0.59%  (p=0.000 n=9+9)
Latency/MaxPacket/2000kbps-8                71.0ms ± 0%   71.3ms ± 0%   +0.42%  (p=0.000 n=9+9)
Latency/MaxPacket/5000kbps-8                30.1ms ± 6%   30.7ms ±10%   +1.93%  (p=0.019 n=9+9)
Latency/DynamicPacket/200kbps-8              134ms ± 0%    138ms ± 0%   +3.22%  (p=0.000 n=9+10)
Latency/DynamicPacket/500kbps-8             54.7ms ± 0%   56.3ms ± 0%   +3.03%  (p=0.000 n=10+8)
Latency/DynamicPacket/1000kbps-8            29.1ms ± 8%   29.1ms ± 0%     ~     (p=0.173 n=10+8)
Latency/DynamicPacket/2000kbps-8            15.9ms ±10%   16.4ms ±36%     ~     (p=0.633 n=10+8)
Latency/DynamicPacket/5000kbps-8            9.65ms ±82%   8.32ms ± 8%     ~     (p=0.573 n=10+8)

name                                       old speed     new speed     delta
Throughput/MaxPacket/1MB-8                 167MB/s ±64%  155MB/s ±55%     ~     (p=0.224 n=20+19)
Throughput/MaxPacket/2MB-8                 241MB/s ±40%  244MB/s ± 9%     ~     (p=0.407 n=20+17)
Throughput/MaxPacket/4MB-8                 300MB/s ± 9%  298MB/s ±11%     ~     (p=0.707 n=17+20)
Throughput/MaxPacket/8MB-8                 340MB/s ±17%  330MB/s ±13%     ~     (p=0.201 n=20+20)
Throughput/MaxPacket/16MB-8                367MB/s ±11%  375MB/s ± 5%     ~     (p=0.607 n=20+19)
Throughput/MaxPacket/32MB-8                390MB/s ± 4%  382MB/s ± 8%     ~     (p=0.113 n=20+19)
Throughput/MaxPacket/64MB-8                401MB/s ± 7%  397MB/s ± 2%   -0.96%  (p=0.030 n=20+19)
Throughput/DynamicPacket/1MB-8             157MB/s ±73%  156MB/s ±39%     ~     (p=0.738 n=20+20)
Throughput/DynamicPacket/2MB-8             243MB/s ±18%  220MB/s ±14%   -9.65%  (p=0.006 n=18+20)
Throughput/DynamicPacket/4MB-8             299MB/s ±15%  303MB/s ± 9%     ~     (p=0.512 n=20+20)
Throughput/DynamicPacket/8MB-8             350MB/s ± 7%  342MB/s ± 8%   -2.27%  (p=0.045 n=18+17)
Throughput/DynamicPacket/16MB-8            388MB/s ± 1%  378MB/s ± 2%   -2.41%  (p=0.001 n=8+9)
Throughput/DynamicPacket/32MB-8            396MB/s ± 2%  387MB/s ± 2%   -2.21%  (p=0.000 n=10+10)
Throughput/DynamicPacket/64MB-8            403MB/s ± 2%  396MB/s ± 3%   -1.84%  (p=0.005 n=10+10)

Fixes #9671

Change-Id: Ieb57c5140eb2c083b8be0d42b240cd2eeec0dcf6
Reviewed-on: https://go-review.googlesource.com/c/147638
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 2018-11-05 22:52:51 -05:00
parent 07b241c4b9
commit 5db23cd389
83 changed files with 3733 additions and 3281 deletions
Download patch file Download diff file Expand all files Collapse all files

74
testdata/Server-TLSv12-ClientAuthRequestedAndPKCS1v15Given vendored
View file

@ -1,7 +1,7 @@
>>> Flow 1 (client to server)
00000000 16 03 01 00 6b 01 00 00 67 03 03 b8 d3 8d 20 be |....k...g..... .|
00000010 4b 49 3f 28 03 a5 43 26 0c 4b 6e d0 ff 64 b4 a7 |KI?(..C&.Kn..d..|
00000020 44 d6 10 74 25 76 7a 17 b9 be 34 00 00 04 00 2f |D..t%vz...4..../|
00000000 16 03 01 00 6b 01 00 00 67 03 03 a5 db 42 40 b5 |....k...g....B@.|
00000010 57 97 90 6f de 6e 07 7c 3d f6 ce a5 ec 37 52 2e |W..o.n.|=....7R.|
00000020 d9 cf 7c dc f9 66 34 7f ef a3 90 00 00 04 00 2f |..|..f4......../|
00000030 00 ff 01 00 00 3a 00 00 00 0e 00 0c 00 00 09 31 |.....:.........1|
00000040 32 37 2e 30 2e 30 2e 31 00 0b 00 04 03 00 01 02 |27.0.0.1........|
00000050 00 0a 00 0c 00 0a 00 1d 00 17 00 1e 00 19 00 18 |................|
@ -9,7 +9,7 @@
>>> Flow 2 (server to client)
00000000 16 03 03 00 31 02 00 00 2d 03 03 00 00 00 00 00 |....1...-.......|
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 00 00 2f 00 00 |............./..|
00000020 00 00 00 44 4f 57 4e 47 52 44 01 00 00 2f 00 00 |...DOWNGRD.../..|
00000030 05 ff 01 00 01 00 16 03 03 02 59 0b 00 02 55 00 |..........Y...U.|
00000040 02 52 00 02 4f 30 82 02 4b 30 82 01 b4 a0 03 02 |.R..O0..K0......|
00000050 01 02 02 09 00 e8 f0 9d 3f e2 5b ea a6 30 0d 06 |........?.[..0..|
@ -85,40 +85,40 @@
000001d0 ac 11 b1 28 56 be 1d cd 61 62 84 09 bf d6 80 c6 |...(V...ab......|
000001e0 45 8d 82 2c b4 d8 83 9b db c9 22 b7 2a 12 11 7b |E..,......".*..{|
000001f0 fa 02 3b c1 c9 ff ea c9 9d a8 49 d3 95 d7 d5 0e |..;.......I.....|
00000200 e5 35 16 03 03 00 86 10 00 00 82 00 80 0f a4 8a |.5..............|
00000210 d7 0d 16 a9 3f 80 f9 41 ea 98 7d 1d 5b ea 34 86 |....?..A..}.[.4.|
00000220 e0 ca 30 1a 76 cf ef c9 95 e6 92 e1 69 ab de d9 |..0.v.......i...|
00000230 43 bf d4 28 c5 cb 5a 82 15 c2 d9 72 3f d7 e1 63 |C..(..Z....r?..c|
00000240 6b 60 a4 88 74 b8 bb 7f e2 9d 2b 33 76 56 a1 4b |k`..t.....+3vV.K|
00000250 fa 50 34 6f 8c f7 27 60 d6 1b a4 24 86 4e e1 17 |.P4o..'`...$.N..|
00000260 44 53 a5 a4 48 aa b5 f3 d7 25 9f ed d9 c5 30 a9 |DS..H....%....0.|
00000270 46 70 df d5 07 83 19 14 83 ab fa c4 92 82 e5 8d |Fp..............|
00000280 38 bd 50 d7 4f 77 ef 46 85 19 40 cf f3 16 03 03 |8.P.Ow.F..@.....|
00000290 00 88 0f 00 00 84 04 01 00 80 70 a0 ce 21 16 95 |..........p..!..|
000002a0 e4 3c c8 de 62 3e 13 72 fc a7 8f 49 a4 c3 75 b9 |.<..b>.r...I..u.|
000002b0 19 68 46 0a 7c 13 11 06 65 18 e2 00 be 4e 66 68 |.hF.|...e....Nfh|
000002c0 ba 16 6a 2e bf c5 33 d1 be a4 52 10 48 74 88 c9 |..j...3...R.Ht..|
000002d0 14 62 f6 8b 0d 4e 07 64 32 1b 3e d2 67 2f 8d 0b |.b...N.d2.>.g/..|
000002e0 df 02 b2 82 3a e6 e3 32 db fa fc 09 1e 9b 59 3b |....:..2......Y;|
000002f0 38 31 1e 60 d2 70 fa 9c 26 eb 2b 5f d2 f5 58 62 |81.`.p..&.+_..Xb|
00000300 68 c9 47 b6 d2 13 01 4b de 77 1b 21 6b bb b5 79 |h.G....K.w.!k..y|
00000310 6f af 07 79 2b 20 c4 a0 d4 8d 14 03 03 00 01 01 |o..y+ ..........|
00000320 16 03 03 00 40 3b ab 42 55 9c b2 e8 e2 3c 3b 78 |....@;.BU....<;x|
00000330 08 0f 75 97 36 9c e4 9f c8 22 f0 58 3b 0e 04 41 |..u.6....".X;..A|
00000340 f8 29 72 23 d0 55 77 fc a4 98 18 c9 fb 15 cf 8d |.)r#.Uw.........|
00000350 e6 8b b8 6c 2f eb 45 91 53 c3 61 88 c6 2e d0 3a |...l/.E.S.a....:|
00000360 26 ca 96 c1 37 |&...7|
00000200 e5 35 16 03 03 00 86 10 00 00 82 00 80 50 e9 35 |.5...........P.5|
00000210 02 8f b8 95 2f 2c 00 92 dd 06 c9 0b 41 13 2b 1a |..../,......A.+.|
00000220 94 3c 98 24 9e 5b 08 ba aa d2 8c 25 64 01 2c 19 |.<.$.[.....%d.,.|
00000230 2a 10 3d 85 de e6 9d 7e e3 a6 a1 ca 04 85 78 8e |*.=....~......x.|
00000240 4e ff 74 d2 0f 5f c9 6a 27 41 71 78 f9 64 e4 b9 |N.t.._.j'Aqx.d..|
00000250 27 c8 c3 f4 64 f5 e7 9c 5b 02 e5 e7 be a2 aa 5a |'...d...[......Z|
00000260 a6 77 83 7e 6a 4b 5f 18 5c a2 f8 b9 42 3d 06 21 |.w.~jK_.\...B=.!|
00000270 65 88 11 cf 0e 8a 9f c2 0b 7d c4 8e a0 aa 2d d8 |e........}....-.|
00000280 93 15 88 61 8c c4 7c a8 e0 cb 13 6b b0 16 03 03 |...a..|....k....|
00000290 00 88 0f 00 00 84 04 01 00 80 27 77 f1 9a 6e d1 |..........'w..n.|
000002a0 d0 2d e1 cc 69 85 64 67 e0 fa 54 de 93 89 ca e8 |.-..i.dg..T.....|
000002b0 a2 90 09 7b 96 22 f7 d8 f9 3e a5 c3 d0 31 9b 1e |...{."...>...1..|
000002c0 b8 e6 8b 6e 7b 46 87 c2 21 c6 40 b9 d4 ec 54 67 |...n{F..!.@...Tg|
000002d0 ce 49 5e a6 9f 14 cc 84 ea 71 dd e6 b6 f9 e1 2d |.I^......q.....-|
000002e0 d6 dc 35 fa fd ce 39 70 97 15 6e 27 33 a2 da e9 |..5...9p..n'3...|
000002f0 2c a6 5b 1b 18 57 78 a7 47 b8 04 26 35 55 5a 02 |,.[..Wx.G..&5UZ.|
00000300 9a e8 48 73 f7 8a ac e8 59 86 61 2d bd c5 02 a6 |..Hs....Y.a-....|
00000310 72 cc 37 8e ec 93 b5 53 6d f9 14 03 03 00 01 01 |r.7....Sm.......|
00000320 16 03 03 00 40 e0 2f d8 1c fd 1a d0 e1 0c 92 4a |....@./........J|
00000330 8b 2b 01 10 58 8c dc 8f c8 b3 22 42 9b 10 d1 a6 |.+..X....."B....|
00000340 3e fe 3b 94 46 2f 41 ec b6 d3 33 90 95 8c 69 fa |>.;.F/A...3...i.|
00000350 f6 1d 6c a2 45 27 1f d3 d9 6b cb 2d e4 e2 c1 39 |..l.E'...k.-...9|
00000360 5d ed fa a1 b8 |]....|
>>> Flow 4 (server to client)
00000000 14 03 03 00 01 01 16 03 03 00 40 00 00 00 00 00 |..........@.....|
00000010 00 00 00 00 00 00 00 00 00 00 00 8e 8e d0 53 67 |..............Sg|
00000020 03 56 f9 c9 59 fd 12 0b bd 5f 0b 4b cb 50 f7 81 |.V..Y...._.K.P..|
00000030 f5 af 63 42 6e 77 fb ba 4e cc 8e 49 9a 1e d2 09 |..cBnw..N..I....|
00000040 a0 b4 41 a9 c8 53 8a fa 17 cd 09 17 03 03 00 40 |..A..S.........@|
00000010 00 00 00 00 00 00 00 00 00 00 00 37 e0 14 c7 88 |...........7....|
00000020 ef de eb 58 7c bc 28 35 0e 5d 42 c0 45 5e 7c 50 |...X|.(5.]B.E^|P|
00000030 82 5b f6 4d 28 b6 75 7b b0 bf 01 05 b1 16 e1 d8 |.[.M(.u{........|
00000040 96 0c 4e c5 84 19 64 1e ee be 4c 17 03 03 00 40 |..N...d...L....@|
00000050 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000060 b1 b3 77 df 51 aa 72 4e a5 01 c2 83 fe ee 50 e3 |..w.Q.rN......P.|
00000070 2b 1d e1 38 85 03 6a b8 2d b5 01 48 05 21 3a cd |+..8..j.-..H.!:.|
00000080 27 5b 94 0f 90 b3 b1 7a 0f 3e e8 0d e0 0b 5e 2b |'[.....z.>....^+|
00000060 6a ca ba a3 69 e8 b8 74 19 dc 93 50 df 1c 62 71 |j...i..t...P..bq|
00000070 54 c0 55 c0 aa 40 8e b9 f6 3c fe 54 6f 36 b8 26 |T.U..@...<.To6.&|
00000080 ea 5b e8 83 fc 7b a0 a8 f6 b1 36 7d 8c db c3 8a |.[...{....6}....|
00000090 15 03 03 00 30 00 00 00 00 00 00 00 00 00 00 00 |....0...........|
000000a0 00 00 00 00 00 ed ec 1c fa 26 aa 1e 38 03 cc 66 |.........&..8..f|
000000b0 7a 4a e6 d4 b1 f7 ac 09 ef e4 94 65 38 e5 f8 af |zJ.........e8...|
000000c0 77 7f a9 34 36 |w..46|
000000a0 00 00 00 00 00 2c e0 ed 49 c6 bc 76 c4 9d 2e 1c |.....,..I..v....|
000000b0 ca f8 80 61 b8 11 4a 3f 9f ad 7e 0e 79 58 25 bf |...a..J?..~.yX%.|
000000c0 c5 3f 95 9a e9 |.?...|