کد:
You can use the version= argument to tell Squid which protocol versions are allowed: 1=automatic, 2=SSLv2 only, 3=SSLv3 only, 4=TLSv1 only.
The cipher= argument is an optional colon-separated list of allowed ciphers. Squid simply passes this list to the SSL_CTX_set_cipher_list( ) function.
Lastly, the options= argument allows you to pass additional configuration parameters to the OpenSSL library. For example, NO_SSLv2, NO_SSLv3, and NO_TLSv1 disable the use of those particular protocols. Additional option keywords are defined in Squid's src/ssl_support.c file.
Syntax
https_port [hostname:]port cert=certificate.pem [key=key.pem] [version=N]
[cipher=list] [options=SSL_Options] Default
No default
Example
https_port 443 cert=/etc/squid-cert.pem key=/etc/squid-privkey.pem Related
http_port, http_access