Trying to connect SSL VPN at work from Linux (Mint) machine. Works OK from Windows 10 using embedded client. On Mint I'm trying to use openfortivpn (used different versions: 1.6.1 and 1.14.1 on Mint 19.3 and 1.12.1 on Mint 20.1)
>> openfortivpn host.name:443 --username=user --insecure-ssl -v
DEBUG: openfortivpn 1.14.1
DEBUG: revision unavailable
DEBUG: Loaded config file "/etc/openfortivpn/config".
VPN account password:
DEBUG: Config host = "host.name"
DEBUG: Config realm = ""
DEBUG: Config port = "443"
DEBUG: Config username = "user"
DEBUG: Resolving gateway host ip
DEBUG: Establishing ssl connection
DEBUG: server_addr: a.b.c.d
DEBUG: server_port: 443
DEBUG: gateway_addr: a.b.c.d
DEBUG: gateway_port: 443
DEBUG: Setting minimum protocol version to: 0x303.
DEBUG: Gateway certificate validation succeeded.
INFO: Connected to gateway.
And here it stops. No further progress. PPP interface does not appear in the system. /etc/openfortivpn/config is empty. Is there a way to continue and finalize a connection?
Below is an information from nmap about server protocols:
443/tcp open https
| ssl-enum-ciphers:
| TLSv1.0:
| ciphers:
| TLS_RSA_WITH_AES_256_CBC_SHA (rsa 1024) - A
| TLS_RSA_WITH_RC4_128_SHA (rsa 1024) - D
| compressors:
| NULL
| cipher preference: client
| warnings:
| Broken cipher RC4 is deprecated by RFC 7465
| TLSv1.1:
| ciphers:
| TLS_RSA_WITH_AES_256_CBC_SHA (rsa 1024) - A
| TLS_RSA_WITH_RC4_128_SHA (rsa 1024) - D
| compressors:
| NULL
| cipher preference: client
| warnings:
| Broken cipher RC4 is deprecated by RFC 7465
| TLSv1.2:
| ciphers:
| TLS_RSA_WITH_AES_256_CBC_SHA (rsa 1024) - A
| TLS_RSA_WITH_RC4_128_SHA (rsa 1024) - D
| compressors:
| NULL
| cipher preference: client
| warnings:
| Broken cipher RC4 is deprecated by RFC 7465
|_ least strength: D
