--dtls-ciphers=LIST option not working

[jeroen.balduyck at gmail.com (Jeroen Balduyck)]

Hi

I've been struggling to get this option to work. Wireshark reports
this cipher in the server hello:
Cipher Suite: TLS_PSK_WITH_AES_256_GCM_SHA384 (0x00a9)

So I queried Gnutls:

Gnutls-cli -l -V | grep a9

TLS_ECDHE_ECDSA_CHACHA20_POLY1305                 0xcc, 0xa9 TLS1.2

TLS_PSK_AES_256_GCM_SHA384                        0x00, 0xa9 TLS1.2

TLS_PSK_AES_256_CCM_8                             0xc0, 0xa9 TLS1.2


Hence I arrived at this:
--dtls-ciphers=TLS_PSK_AES_256_GCM_SHA384

But it keeps giving me this error when trying to connect:

Failed to read from SSL socket: The TLS connection was non-properly terminated.
Error fetching HTTPS response
Creating SSL connection failed

When I leave out the --dtls-ciphers option, it works...Also I cannot
use --dtls-ciphers=ALL to check this option works at all.

Any ideas are very welcome.

Br,
Jeroen