Postfox on Ubuntu defaulting now to TLSv1.3

Forum for things that doesn't really have anything to do with hMailServer. Such as php.ini, beer, etc etc.
Post Reply
User avatar
Dravion
Senior user
Senior user
Posts: 1423
Joined: 2015-09-26 11:50
Location: Germany
Contact:

Postfox on Ubuntu defaulting now to TLSv1.3

Post by Dravion » 2019-04-28 18:33

Just experementing and noticed the default on Postfix Installations on Ubuntu 19

250 SMTPUTF8
---
Post-Handshake New Session Ticket arrived:
SSL-Session:
Protocol : TLSv1.3
Cipher : TLS_AES_256_GCM_SHA384
Session-ID: 0B7D451B2ECDAAAFD6D25647B4D51A4516F9D80C5050ED5333E779A0D0C199F1
Session-ID-ctx:
Resumption PSK: 7A835C99E6A0DB7C0A37EA0D8E50C37C0912111FCFAB05505DC6046350A1B524F0E58EE969707E8D882E1D99C2A6F19D
PSK identity: None
PSK identity hint: None
SRP username: None
TLS session ticket lifetime hint: 7200 (seconds)
TLS session ticket:
0000 - 8d b5 f1 1a 81 a8 14 40-6a b2 18 0c 78 35 77 bf .......@j...x5w.
0010 - 9f 14 93 09 82 3a 13 c4-0d 35 bd 4c 60 f9 ef 65 .....:...5.L`..e
0020 - 39 dc 61 61 20 2a ae 23-92 08 05 36 9c 50 cc 5c 9.aa *.#...6.P.\
0030 - 56 b0 ba 42 08 69 3c 08-cc bb 3a a7 af 84 a1 57 V..B.i<...:....W
0040 - 26 26 71 bf ae bc 66 8e-53 c2 e0 30 35 52 c3 c2 &&q...f.S..05R..
0050 - b7 46 1d 7c dd ec 50 5b-2e 26 28 7c cc 06 1d aa .F.|..P[.&(|....
0060 - 07 1f 9c 65 c9 40 3e 2c-a9 09 9b 1a c6 f7 1d 1c ...e.@>,........
0070 - 01 ad 3a 2d ad 86 bd 5c-cd a2 9c c2 4e f3 fa 8b ..:-...\....N...
0080 - 08 9b 14 86 ee 04 b3 83-6e 03 1f 26 98 56 4e 15 ........n..&.VN.
0090 - f5 fa 5f f0 11 c8 e3 da-4c a7 11 f1 d8 b7 1b e8 .._.....L.......
00a0 - 11 3e d8 18 0f 7f da 27-e6 17 b2 2f 0e d8 17 0a .>.....'.../....
00b0 - a6 c4 9b 9e f4 81 2e 33-0f 08 ab cb b9 fc 81 72 .......3.......r
00c0 - 8f 49 3a 70 e9 cb 25 c9-81 c9 8a 15 b8 c0 00 5c .I:p..%........\

Start Time: 1556469043
Timeout : 7200 (sec)
Verify return code: 0 (ok)
Extended master secret: no
Max Early Data: 0
---
read R BLOCK

Post Reply