在我这里Rails application，当用户支付产品费用时出现错误。
OpenSSL::SSL::SSLError (SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed)
由于payment gateway does not support SSLv3比较多，所以需要设置TLS
protocol in the OpenSSL::SSL::SSLContext.
ssl_version = :TLSv1
但我尝试了很多次，却不知道如何set it ssl_version.
更新
现在，我在 apache 服务器中找到了路径
Edited: /etc/apache2/mods-enabled/ssl.conf
> SSLProtocol all
Change to
> SSLProtocol TLSv1 TLSv1.1 TLSv1.2
重新启动 apache 服务器后。
但仍然出现同样的错误...这里的任何人都可以帮忙......
SSLSCAN 结果：
Supported Server Cipher(s):
Failed SSLv3 256 bits ECDHE-RSA-AES256-GCM-SHA384
Failed SSLv3 256 bits ECDHE-ECDSA-AES256-GCM-SHA384
Failed SSLv3 256 bits ECDHE-RSA-AES256-SHA384
Failed SSLv3 256 bits ECDHE-ECDSA-AES256-SHA384
Rejected SSLv3 256 bits ECDHE-RSA-AES256-SHA
Rejected SSLv3 256 bits ECDHE-ECDSA-AES256-SHA
Failed SSLv3 256 bits SRP-DSS-AES-256-CBC-SHA
Failed SSLv3 256 bits SRP-RSA-AES-256-CBC-SHA
Failed SSLv3 256 bits SRP-AES-256-CBC-SHA
Failed SSLv3 256 bits DHE-DSS-AES256-GCM-SHA384
Failed SSLv3 256 bits DHE-RSA-AES256-GCM-SHA384
Failed SSLv3 256 bits DHE-RSA-AES256-SHA256
Failed SSLv3 256 bits DHE-DSS-AES256-SHA256
Rejected SSLv3 256 bits DHE-RSA-AES256-SHA
Rejected SSLv3 256 bits DHE-DSS-AES256-SHA
Rejected SSLv3 256 bits DHE-RSA-CAMELLIA256-SHA
Rejected SSLv3 256 bits DHE-DSS-CAMELLIA256-SHA
Rejected SSLv3 256 bits AECDH-AES256-SHA
Failed SSLv3 256 bits ADH-AES256-GCM-SHA384
Failed SSLv3 256 bits ADH-AES256-SHA256
Rejected SSLv3 256 bits ADH-AES256-SHA
Rejected SSLv3 256 bits ADH-CAMELLIA256-SHA
Failed SSLv3 256 bits ECDH-RSA-AES256-GCM-SHA384
Failed SSLv3 256 bits ECDH-ECDSA-AES256-GCM-SHA384
Failed SSLv3 256 bits ECDH-RSA-AES256-SHA384
Failed SSLv3 256 bits ECDH-ECDSA-AES256-SHA384
Rejected SSLv3 256 bits ECDH-RSA-AES256-SHA
Rejected SSLv3 256 bits ECDH-ECDSA-AES256-SHA
Failed SSLv3 256 bits AES256-GCM-SHA384
Failed SSLv3 256 bits AES256-SHA256
Rejected SSLv3 256 bits AES256-SHA
Rejected SSLv3 256 bits CAMELLIA256-SHA
Failed SSLv3 256 bits PSK-AES256-CBC-SHA
Rejected SSLv3 168 bits ECDHE-RSA-DES-CBC3-SHA
Rejected SSLv3 168 bits ECDHE-ECDSA-DES-CBC3-SHA
Failed SSLv3 168 bits SRP-DSS-3DES-EDE-CBC-SHA
Failed SSLv3 168 bits SRP-RSA-3DES-EDE-CBC-SHA
Failed SSLv3 168 bits SRP-3DES-EDE-CBC-SHA
Rejected SSLv3 168 bits EDH-RSA-DES-CBC3-SHA
Rejected SSLv3 168 bits EDH-DSS-DES-CBC3-SHA
Rejected SSLv3 168 bits AECDH-DES-CBC3-SHA
Rejected SSLv3 168 bits ADH-DES-CBC3-SHA
Rejected SSLv3 168 bits ECDH-RSA-DES-CBC3-SHA
Rejected SSLv3 168 bits ECDH-ECDSA-DES-CBC3-SHA
Rejected SSLv3 168 bits DES-CBC3-SHA
Failed SSLv3 168 bits PSK-3DES-EDE-CBC-SHA
Failed SSLv3 128 bits ECDHE-RSA-AES128-GCM-SHA256
Failed SSLv3 128 bits ECDHE-ECDSA-AES128-GCM-SHA256
Failed SSLv3 128 bits ECDHE-RSA-AES128-SHA256
Failed SSLv3 128 bits ECDHE-ECDSA-AES128-SHA256
Rejected SSLv3 128 bits ECDHE-RSA-AES128-SHA
Rejected SSLv3 128 bits ECDHE-ECDSA-AES128-SHA
Failed SSLv3 128 bits SRP-DSS-AES-128-CBC-SHA
Failed SSLv3 128 bits SRP-RSA-AES-128-CBC-SHA
Failed SSLv3 128 bits SRP-AES-128-CBC-SHA
Failed SSLv3 128 bits DHE-DSS-AES128-GCM-SHA256
Failed SSLv3 128 bits DHE-RSA-AES128-GCM-SHA256
Failed SSLv3 128 bits DHE-RSA-AES128-SHA256
Failed SSLv3 128 bits DHE-DSS-AES128-SHA256
Rejected SSLv3 128 bits DHE-RSA-AES128-SHA
Rejected SSLv3 128 bits DHE-DSS-AES128-SHA
Rejected SSLv3 128 bits DHE-RSA-SEED-SHA
Rejected SSLv3 128 bits DHE-DSS-SEED-SHA
Rejected SSLv3 128 bits DHE-RSA-CAMELLIA128-SHA
Rejected SSLv3 128 bits DHE-DSS-CAMELLIA128-SHA
Rejected SSLv3 128 bits AECDH-AES128-SHA
Failed SSLv3 128 bits ADH-AES128-GCM-SHA256
Failed SSLv3 128 bits ADH-AES128-SHA256
Rejected SSLv3 128 bits ADH-AES128-SHA
Rejected SSLv3 128 bits ADH-SEED-SHA
Rejected SSLv3 128 bits ADH-CAMELLIA128-SHA
Failed SSLv3 128 bits ECDH-RSA-AES128-GCM-SHA256
Failed SSLv3 128 bits ECDH-ECDSA-AES128-GCM-SHA256
Failed SSLv3 128 bits ECDH-RSA-AES128-SHA256
Failed SSLv3 128 bits ECDH-ECDSA-AES128-SHA256
Rejected SSLv3 128 bits ECDH-RSA-AES128-SHA
Rejected SSLv3 128 bits ECDH-ECDSA-AES128-SHA
Failed SSLv3 128 bits AES128-GCM-SHA256
Failed SSLv3 128 bits AES128-SHA256
Rejected SSLv3 128 bits AES128-SHA
Rejected SSLv3 128 bits SEED-SHA
Rejected SSLv3 128 bits CAMELLIA128-SHA
Failed SSLv3 128 bits PSK-AES128-CBC-SHA
Rejected SSLv3 128 bits ECDHE-RSA-RC4-SHA
Rejected SSLv3 128 bits ECDHE-ECDSA-RC4-SHA
Rejected SSLv3 128 bits AECDH-RC4-SHA
Rejected SSLv3 128 bits ADH-RC4-MD5
Rejected SSLv3 128 bits ECDH-RSA-RC4-SHA
Rejected SSLv3 128 bits ECDH-ECDSA-RC4-SHA
Rejected SSLv3 128 bits RC4-SHA
Rejected SSLv3 128 bits RC4-MD5
Failed SSLv3 128 bits PSK-RC4-SHA
Rejected SSLv3 56 bits EDH-RSA-DES-CBC-SHA
Rejected SSLv3 56 bits EDH-DSS-DES-CBC-SHA
Rejected SSLv3 56 bits ADH-DES-CBC-SHA
Rejected SSLv3 56 bits DES-CBC-SHA
Rejected SSLv3 40 bits EXP-EDH-RSA-DES-CBC-SHA
Rejected SSLv3 40 bits EXP-EDH-DSS-DES-CBC-SHA
Rejected SSLv3 40 bits EXP-ADH-DES-CBC-SHA
Rejected SSLv3 40 bits EXP-DES-CBC-SHA
Rejected SSLv3 40 bits EXP-RC2-CBC-MD5
Rejected SSLv3 40 bits EXP-ADH-RC4-MD5
Rejected SSLv3 40 bits EXP-RC4-MD5
Rejected SSLv3 0 bits ECDHE-RSA-NULL-SHA
Rejected SSLv3 0 bits ECDHE-ECDSA-NULL-SHA
Rejected SSLv3 0 bits AECDH-NULL-SHA
Rejected SSLv3 0 bits ECDH-RSA-NULL-SHA
Rejected SSLv3 0 bits ECDH-ECDSA-NULL-SHA
Failed SSLv3 0 bits NULL-SHA256
Rejected SSLv3 0 bits NULL-SHA
Rejected SSLv3 0 bits NULL-MD5
Failed TLSv1 256 bits ECDHE-RSA-AES256-GCM-SHA384
Failed TLSv1 256 bits ECDHE-ECDSA-AES256-GCM-SHA384
Failed TLSv1 256 bits ECDHE-RSA-AES256-SHA384
Failed TLSv1 256 bits ECDHE-ECDSA-AES256-SHA384
Accepted TLSv1 256 bits ECDHE-RSA-AES256-SHA
Rejected TLSv1 256 bits ECDHE-ECDSA-AES256-SHA
Failed TLSv1 256 bits SRP-DSS-AES-256-CBC-SHA
Failed TLSv1 256 bits SRP-RSA-AES-256-CBC-SHA
Failed TLSv1 256 bits SRP-AES-256-CBC-SHA
Failed TLSv1 256 bits DHE-DSS-AES256-GCM-SHA384
Failed TLSv1 256 bits DHE-RSA-AES256-GCM-SHA384
Failed TLSv1 256 bits DHE-RSA-AES256-SHA256
Failed TLSv1 256 bits DHE-DSS-AES256-SHA256
Accepted TLSv1 256 bits DHE-RSA-AES256-SHA
Rejected TLSv1 256 bits DHE-DSS-AES256-SHA
Accepted TLSv1 256 bits DHE-RSA-CAMELLIA256-SHA
Rejected TLSv1 256 bits DHE-DSS-CAMELLIA256-SHA
Rejected TLSv1 256 bits AECDH-AES256-SHA
Failed TLSv1 256 bits ADH-AES256-GCM-SHA384
Failed TLSv1 256 bits ADH-AES256-SHA256
Rejected TLSv1 256 bits ADH-AES256-SHA
Rejected TLSv1 256 bits ADH-CAMELLIA256-SHA
Failed TLSv1 256 bits ECDH-RSA-AES256-GCM-SHA384
Failed TLSv1 256 bits ECDH-ECDSA-AES256-GCM-SHA384
Failed TLSv1 256 bits ECDH-RSA-AES256-SHA384
Failed TLSv1 256 bits ECDH-ECDSA-AES256-SHA384
Rejected TLSv1 256 bits ECDH-RSA-AES256-SHA
Rejected TLSv1 256 bits ECDH-ECDSA-AES256-SHA
Failed TLSv1 256 bits AES256-GCM-SHA384
Failed TLSv1 256 bits AES256-SHA256
Accepted TLSv1 256 bits AES256-SHA
Accepted TLSv1 256 bits CAMELLIA256-SHA
Failed TLSv1 256 bits PSK-AES256-CBC-SHA
Accepted TLSv1 168 bits ECDHE-RSA-DES-CBC3-SHA
Rejected TLSv1 168 bits ECDHE-ECDSA-DES-CBC3-SHA
Failed TLSv1 168 bits SRP-DSS-3DES-EDE-CBC-SHA
Failed TLSv1 168 bits SRP-RSA-3DES-EDE-CBC-SHA
Failed TLSv1 168 bits SRP-3DES-EDE-CBC-SHA
Accepted TLSv1 168 bits EDH-RSA-DES-CBC3-SHA
Rejected TLSv1 168 bits EDH-DSS-DES-CBC3-SHA
Rejected TLSv1 168 bits AECDH-DES-CBC3-SHA
Rejected TLSv1 168 bits ADH-DES-CBC3-SHA
Rejected TLSv1 168 bits ECDH-RSA-DES-CBC3-SHA
Rejected TLSv1 168 bits ECDH-ECDSA-DES-CBC3-SHA
Accepted TLSv1 168 bits DES-CBC3-SHA
Failed TLSv1 168 bits PSK-3DES-EDE-CBC-SHA
Failed TLSv1 128 bits ECDHE-RSA-AES128-GCM-SHA256
Failed TLSv1 128 bits ECDHE-ECDSA-AES128-GCM-SHA256
Failed TLSv1 128 bits ECDHE-RSA-AES128-SHA256
Failed TLSv1 128 bits ECDHE-ECDSA-AES128-SHA256
Accepted TLSv1 128 bits ECDHE-RSA-AES128-SHA
Rejected TLSv1 128 bits ECDHE-ECDSA-AES128-SHA
Failed TLSv1 128 bits SRP-DSS-AES-128-CBC-SHA
Failed TLSv1 128 bits SRP-RSA-AES-128-CBC-SHA
Failed TLSv1 128 bits SRP-AES-128-CBC-SHA
Failed TLSv1 128 bits DHE-DSS-AES128-GCM-SHA256
Failed TLSv1 128 bits DHE-RSA-AES128-GCM-SHA256
Failed TLSv1 128 bits DHE-RSA-AES128-SHA256
Failed TLSv1 128 bits DHE-DSS-AES128-SHA256
Accepted TLSv1 128 bits DHE-RSA-AES128-SHA
Rejected TLSv1 128 bits DHE-DSS-AES128-SHA
Rejected TLSv1 128 bits DHE-RSA-SEED-SHA
Rejected TLSv1 128 bits DHE-DSS-SEED-SHA
Accepted TLSv1 128 bits DHE-RSA-CAMELLIA128-SHA
Rejected TLSv1 128 bits DHE-DSS-CAMELLIA128-SHA
Rejected TLSv1 128 bits AECDH-AES128-SHA
Failed TLSv1 128 bits ADH-AES128-GCM-SHA256
Failed TLSv1 128 bits ADH-AES128-SHA256
Rejected TLSv1 128 bits ADH-AES128-SHA
Rejected TLSv1 128 bits ADH-SEED-SHA
Rejected TLSv1 128 bits ADH-CAMELLIA128-SHA
Failed TLSv1 128 bits ECDH-RSA-AES128-GCM-SHA256
Failed TLSv1 128 bits ECDH-ECDSA-AES128-GCM-SHA256
Failed TLSv1 128 bits ECDH-RSA-AES128-SHA256
Failed TLSv1 128 bits ECDH-ECDSA-AES128-SHA256
Rejected TLSv1 128 bits ECDH-RSA-AES128-SHA
Rejected TLSv1 128 bits ECDH-ECDSA-AES128-SHA
Failed TLSv1 128 bits AES128-GCM-SHA256
Failed TLSv1 128 bits AES128-SHA256
Accepted TLSv1 128 bits AES128-SHA
Rejected TLSv1 128 bits SEED-SHA
Accepted TLSv1 128 bits CAMELLIA128-SHA
Failed TLSv1 128 bits PSK-AES128-CBC-SHA
Rejected TLSv1 128 bits ECDHE-RSA-RC4-SHA
Rejected TLSv1 128 bits ECDHE-ECDSA-RC4-SHA
Rejected TLSv1 128 bits AECDH-RC4-SHA
Rejected TLSv1 128 bits ADH-RC4-MD5
Rejected TLSv1 128 bits ECDH-RSA-RC4-SHA
Rejected TLSv1 128 bits ECDH-ECDSA-RC4-SHA
Rejected TLSv1 128 bits RC4-SHA
Rejected TLSv1 128 bits RC4-MD5
Failed TLSv1 128 bits PSK-RC4-SHA
Rejected TLSv1 56 bits EDH-RSA-DES-CBC-SHA
Rejected TLSv1 56 bits EDH-DSS-DES-CBC-SHA
Rejected TLSv1 56 bits ADH-DES-CBC-SHA
Rejected TLSv1 56 bits DES-CBC-SHA
Rejected TLSv1 40 bits EXP-EDH-RSA-DES-CBC-SHA
Rejected TLSv1 40 bits EXP-EDH-DSS-DES-CBC-SHA
Rejected TLSv1 40 bits EXP-ADH-DES-CBC-SHA
Rejected TLSv1 40 bits EXP-DES-CBC-SHA
Rejected TLSv1 40 bits EXP-RC2-CBC-MD5
Rejected TLSv1 40 bits EXP-ADH-RC4-MD5
Rejected TLSv1 40 bits EXP-RC4-MD5
Rejected TLSv1 0 bits ECDHE-RSA-NULL-SHA
Rejected TLSv1 0 bits ECDHE-ECDSA-NULL-SHA
Rejected TLSv1 0 bits AECDH-NULL-SHA
Rejected TLSv1 0 bits ECDH-RSA-NULL-SHA
Rejected TLSv1 0 bits ECDH-ECDSA-NULL-SHA
Failed TLSv1 0 bits NULL-SHA256
Rejected TLSv1 0 bits NULL-SHA
Rejected TLSv1 0 bits NULL-MD5
谢谢
答案1
是的，我自己找到了解决方案。
我解决了所有协议错误，但仍然由于 activemerchant gem 版本太旧而显示错误。
因此，在 Sagepay 网关发生变化后，它不再位于 gem 中，所以一旦我更新了 activemerchant 的 gem，就会自动获取 SagePay Gateway 的更新，从而解决了我的错误。
谢谢