Hi, Why the TLS version is always 1.0 ? Please help to check.
Frame 11: 1721 bytes on wire (13768 bits), 1721 bytes captured (13768 bits) Ethernet II, Src: fa:16:3e:53:dc:2f (fa:16:3e:53:dc:2f), Dst: IETF-VRRP-VRID_02 (00:00:5e:00:01:02) Internet Protocol Version 4, Src: 10.160.8.11, Dst: 10.160.130.34 Transmission Control Protocol, Src Port: 50692, Dst Port: 9002, Seq: 1, Ack: 1, Len: 1655 Transport Layer Security TLSv1 Record Layer: Handshake Protocol: Client Hello Content Type: Handshake (22) Version: TLS 1.0 (0x0301) Length: 1650 Handshake Protocol: Client Hello Handshake Type: Client Hello (1) Length: 1646 Version: TLS 1.2 (0x0303) Random: fd7cbf2da8172c362ebd3120b2dcd3886f3015eabfb5f167… Session ID Length: 32 Session ID: 4ea202f00bd35c102c97e8621f68e33dd59ad8ee95a58a2f… Cipher Suites Length: 170 Cipher Suites (85 suites) Compression Methods Length: 1 Compression Methods (1 method) Extensions Length: 1403 Extension: server_name (len=18) Extension: ec_point_formats (len=4) Extension: supported_groups (len=28) Extension: session_ticket (len=1296) Extension: signature_algorithms (len=32) Extension: heartbeat (len=1)
Following are the config file:
;************************************************************************** ; * Global options * ; **************************************************************************
; It is recommended to drop root privileges if stunnel is started by root ;setuid = stunnel4 ;setgid = stunnel4
; PID file is created inside the chroot jail (if enabled) pid = /home/stunnelnew.pid
; Debugging stuff (may be useful for troubleshooting) ;foreground = yes ;debug = info debug = debug output = /home/log/stunnelnew.log
;options = NO_SSLv2 ;options = NO_SSLv3 ;options = NO_TLSv1 ;options = NO_TLSv1.1 ;sslVersionMax = TLSv1.2 ;sslVersionMin = TLSv1.2
; ************************************************************************** ; * Service definitions (remove all services for inetd mode) * ; ************************************************************************** [xxxxxxxxxxxx] ;socket = a:SO_REUSEADDR=no retry = yes
;options = NO_SSLv2 ;options = NO_SSLv3 ;options = NO_TLSv1 ;options = NO_TLSv1.1 sslVersion = TLSv1.2
;socket = l:SO_LINGER=1:13 ;sslVersionMin = TLSv1.2
cert = /home/x/ssltest/x/server.cer key = /home/x/ssltest/x/server_key.pem CAfile = /home/x/ssltest/x/trust.cer client = yes accept = 31115 connect = 10.160.1.11:9113