Removes weak ciphers from haproxy config
from https://www.ssllabs.com/ssltest/
TLS_DHE_RSA_WITH_DES_CBC_SHA (0x15) DH 1024 bits (p: 128, g: 1, Ys: 128) FS WEAK 56
TLS_RSA_WITH_DES_CBC_SHA (0x9) WEAK 56
TLS_RSA_WITH_DES_CBC_SHA (0x9) WEAK 56
TLS_DHE_RSA_WITH_DES_CBC_SHA (0x15) DH 1024 bits (p: 128, g: 1, Ys: 128) FS WEAK 56
And check: http://mozilla.github.io/server-side-tls/ssl-config-generator/ https://wiki.mozilla.org/Security/Server_Side_TLS#Haproxy