Edit File: gnutls.config
SYSTEM=NONE:+MAC-ALL:-MD5:+GROUP-ALL:+SIGN-ALL:-SIGN-RSA-MD5:-SIGN-DSA-SHA1:-SIGN-DSA-SHA224:-SIGN-DSA-SHA256:-SIGN-DSA-SHA384:-SIGN-DSA-SHA512:+SIGN-RSA-SHA1:%VERIFY_ALLOW_SIGN_WITH_SHA1:+CIPHER-ALL:-CAMELLIA-256-GCM:-CAMELLIA-128-GCM:-CAMELLIA-256-CBC:-CAMELLIA-128-CBC:-3DES-CBC:-ARCFOUR-128:+ECDHE-RSA:+ECDHE-ECDSA:+RSA:+DHE-RSA:+VERS-ALL:-VERS-DTLS0.9:-VERS-TLS1.1:-VERS-TLS1.0:-VERS-SSL3.0:-VERS-DTLS1.0:+COMP-NULL:%PROFILE_MEDIUM