尝试使用自定义SSL协商策略设置云信息模板.我得到的cloudformation错误是:
无法启用CREATE_FAILED AWS :: ElasticLoadBalancing :: LoadBalancer BackendELB SSLNegotiationPolicy
我的cloudformation模板部分如下:
"Policies" : [ { "PolicyName": "SSLNegotiationPolicy", "PolicyType": "SSLNegotiationPolicyType", "Attributes": [ { "Name" : "Protocol-TLSv1", "Value" : "true" }, { "Name" : "Protocol-TLSv1.1", "Value" : "true" }, { "Name" : "Protocol-TLSv1.2", "Value" : "true" }, { "Name" : "Protocol-SSLv2", "Value" : "false" }, { "Name" : "Protocol-SSLv3", "Value" : "false" }, { "Name" : "ECDHE-RSA-AES128-GCM-SHA256", "Value" : "true" }, { "Name" : "ECDHE-ECDSA-AES128-SHA256", "Value" : "true" }, { "Name" : "ECDHE-RSA-AES128-SHA256", "Value" : "true" }, { "Name" : "ECDHE-ECDSA-AES128-SHA", "Value" : "true" }, { "Name" : "ECDHE-RSA-AES128-SHA", "Value" : "true" }, { "Name" : "DHE-RSA-AES128-SHA", "Value" : "true" }, { "Name" : "ECDHE-ECDSA-AES256-GCM-SHA384", "Value" : "true" }, { "Name" : "ECDHE-RSA-AES256-GCM-SHA384", "Value" : "true" }, { "Name" : "ECDHE-ECDSA-AES256-SHA384", "Value" : "true" }, { "Name" : "ECDHE-RSA-AES256-SHA384", "Value" : "true" }, { "Name" : "ECDHE-RSA-AES256-SHA", "Value" : "true" }, { "Name" : "ECDHE-ECDSA-AES256-SHA", "Value" : "true" }, { "Name" : "AES128-GCM-SHA256", "Value" : "true" }, { "Name" : "AES128-SHA256", "Value" : "true" }, { "Name" : "AES128-SHA", "Value" : "true" }, { "Name" : "AES256-GCM-SHA384", "Value" : "true" }, { "Name" : "AES256-SHA256", "Value" : "true" }, { "Name" : "AES256-SHA", "Value" : "true" }, { "Name" : "DHE-DSS-AES128-SHA", "Value" : "true" }, { "Name" : "RC4-SHA", "Value" : "false" }, { "Name" : "ECDHE-ECDSA-RC4-SHA", "Value" : "false" } ], "InstancePorts" : [ "443" ] } ]
如果我删除了InstancePorts部分,那么ELB创建时没有错误,但新的负载均衡器不使用概述的策略.
有任何想法吗?
附带问题:是否有必要将策略的每个值设置为true或false,或者如果模板中未定义密码,是否默认为推荐的SSL策略中定义的值?
我认为你走在正确的轨道上.您可以使用以下方法查看现有安全策略内容:
aws elb describe-load-balancer-policies
我为完整性指定了所有内容,例如下面的政策:
"Policies" : [ { "PolicyName" : "My-ELBSecurityPolicy-2014-10-DisableRC4", "PolicyType" : "SSLNegotiationPolicyType", "Attributes" : [ { "Name": "Protocol-SSLv2", "Value": "false" }, { "Name": "Protocol-TLSv1", "Value": "true" }, { "Name": "Protocol-SSLv3", "Value": "false" }, { "Name": "Protocol-TLSv1.1", "Value": "true" }, { "Name": "Protocol-TLSv1.2", "Value": "true" }, { "Name": "Server-Defined-Cipher-Order", "Value": "true" }, { "Name": "ECDHE-ECDSA-AES128-GCM-SHA256", "Value": "true" }, { "Name": "ECDHE-RSA-AES128-GCM-SHA256", "Value": "true" }, { "Name": "ECDHE-ECDSA-AES128-SHA256", "Value": "true" }, { "Name": "ECDHE-RSA-AES128-SHA256", "Value": "true" }, { "Name": "ECDHE-ECDSA-AES128-SHA", "Value": "true" }, { "Name": "ECDHE-RSA-AES128-SHA", "Value": "true" }, { "Name": "DHE-RSA-AES128-SHA", "Value": "true" }, { "Name": "ECDHE-ECDSA-AES256-GCM-SHA384", "Value": "true" }, { "Name": "ECDHE-RSA-AES256-GCM-SHA384", "Value": "true" }, { "Name": "ECDHE-ECDSA-AES256-SHA384", "Value": "true" }, { "Name": "ECDHE-RSA-AES256-SHA384", "Value": "true" }, { "Name": "ECDHE-RSA-AES256-SHA", "Value": "true" }, { "Name": "ECDHE-ECDSA-AES256-SHA", "Value": "true" }, { "Name": "AES128-GCM-SHA256", "Value": "true" }, { "Name": "AES128-SHA256", "Value": "true" }, { "Name": "AES128-SHA", "Value": "true" }, { "Name": "AES256-GCM-SHA384", "Value": "true" }, { "Name": "AES256-SHA256", "Value": "true" }, { "Name": "AES256-SHA", "Value": "true" }, { "Name": "DHE-DSS-AES128-SHA", "Value": "true" }, { "Name": "CAMELLIA128-SHA", "Value": "false" }, { "Name": "EDH-RSA-DES-CBC3-SHA", "Value": "false" }, { "Name": "DES-CBC3-SHA", "Value": "false" }, { "Name": "ECDHE-RSA-RC4-SHA", "Value": "false" }, { "Name": "RC4-SHA", "Value": "false" }, { "Name": "ECDHE-ECDSA-RC4-SHA", "Value": "false" }, { "Name": "DHE-DSS-AES256-GCM-SHA384", "Value": "false" }, { "Name": "DHE-RSA-AES256-GCM-SHA384", "Value": "false" }, { "Name": "DHE-RSA-AES256-SHA256", "Value": "false" }, { "Name": "DHE-DSS-AES256-SHA256", "Value": "false" }, { "Name": "DHE-RSA-AES256-SHA", "Value": "false" }, { "Name": "DHE-DSS-AES256-SHA", "Value": "false" }, { "Name": "DHE-RSA-CAMELLIA256-SHA", "Value": "false" }, { "Name": "DHE-DSS-CAMELLIA256-SHA", "Value": "false" }, { "Name": "CAMELLIA256-SHA", "Value": "false" }, { "Name": "EDH-DSS-DES-CBC3-SHA", "Value": "false" }, { "Name": "DHE-DSS-AES128-GCM-SHA256", "Value": "false" }, { "Name": "DHE-RSA-AES128-GCM-SHA256", "Value": "false" }, { "Name": "DHE-RSA-AES128-SHA256", "Value": "false" }, { "Name": "DHE-DSS-AES128-SHA256", "Value": "false" }, { "Name": "DHE-RSA-CAMELLIA128-SHA", "Value": "false" }, { "Name": "DHE-DSS-CAMELLIA128-SHA", "Value": "false" }, { "Name": "ADH-AES128-GCM-SHA256", "Value": "false" }, { "Name": "ADH-AES128-SHA", "Value": "false" }, { "Name": "ADH-AES128-SHA256", "Value": "false" }, { "Name": "ADH-AES256-GCM-SHA384", "Value": "false" }, { "Name": "ADH-AES256-SHA", "Value": "false" }, { "Name": "ADH-AES256-SHA256", "Value": "false" }, { "Name": "ADH-CAMELLIA128-SHA", "Value": "false" }, { "Name": "ADH-CAMELLIA256-SHA", "Value": "false" }, { "Name": "ADH-DES-CBC3-SHA", "Value": "false" }, { "Name": "ADH-DES-CBC-SHA", "Value": "false" }, { "Name": "ADH-RC4-MD5", "Value": "false" }, { "Name": "ADH-SEED-SHA", "Value": "false" }, { "Name": "DES-CBC-SHA", "Value": "false" }, { "Name": "DHE-DSS-SEED-SHA", "Value": "false" }, { "Name": "DHE-RSA-SEED-SHA", "Value": "false" }, { "Name": "EDH-DSS-DES-CBC-SHA", "Value": "false" }, { "Name": "EDH-RSA-DES-CBC-SHA", "Value": "false" }, { "Name": "IDEA-CBC-SHA", "Value": "false" }, { "Name": "RC4-MD5", "Value": "false" }, { "Name": "SEED-SHA", "Value": "false" }, { "Name": "DES-CBC3-MD5", "Value": "false" }, { "Name": "DES-CBC-MD5", "Value": "false" }, { "Name": "RC2-CBC-MD5", "Value": "false" }, { "Name": "PSK-AES256-CBC-SHA", "Value": "false" }, { "Name": "PSK-3DES-EDE-CBC-SHA", "Value": "false" }, { "Name": "KRB5-DES-CBC3-SHA", "Value": "false" }, { "Name": "KRB5-DES-CBC3-MD5", "Value": "false" }, { "Name": "PSK-AES128-CBC-SHA", "Value": "false" }, { "Name": "PSK-RC4-SHA", "Value": "false" }, { "Name": "KRB5-RC4-SHA", "Value": "false" }, { "Name": "KRB5-RC4-MD5", "Value": "false" }, { "Name": "KRB5-DES-CBC-SHA", "Value": "false" }, { "Name": "KRB5-DES-CBC-MD5", "Value": "false" }, { "Name": "EXP-EDH-RSA-DES-CBC-SHA", "Value": "false" }, { "Name": "EXP-EDH-DSS-DES-CBC-SHA", "Value": "false" }, { "Name": "EXP-ADH-DES-CBC-SHA", "Value": "false" }, { "Name": "EXP-DES-CBC-SHA", "Value": "false" }, { "Name": "EXP-RC2-CBC-MD5", "Value": "false" }, { "Name": "EXP-KRB5-RC2-CBC-SHA", "Value": "false" }, { "Name": "EXP-KRB5-DES-CBC-SHA", "Value": "false" }, { "Name": "EXP-KRB5-RC2-CBC-MD5", "Value": "false" }, { "Name": "EXP-KRB5-DES-CBC-MD5", "Value": "false" }, { "Name": "EXP-ADH-RC4-MD5", "Value": "false" }, { "Name": "EXP-RC4-MD5", "Value": "false" }, { "Name": "EXP-KRB5-RC4-SHA", "Value": "false" }, { "Name": "EXP-KRB5-RC4-MD5", "Value": "false" } ] } ]
您还必须在ELB规范中引用该策略:
"Listeners" : [ { "LoadBalancerPort" : "80", "InstancePort" : "80", "Protocol" : "HTTP" }, { "LoadBalancerPort" : "443", "InstancePort" : "80", "Protocol" : "HTTPS", "SSLCertificateId" : "arn:aws:iam::111111111111:server-certificate/somedomain.com", "PolicyNames" : [ "My-ELBSecurityPolicy-2014-10-DisableRC4", "SomeOtherPolicy" ] } ],