{
  "version":"2.0",
  "metadata":{
    "apiVersion":"2016-06-02",
    "endpointPrefix":"shield",
    "jsonVersion":"1.1",
    "protocol":"json",
    "serviceAbbreviation":"AWS Shield",
    "serviceFullName":"AWS Shield",
    "signatureVersion":"v4",
    "targetPrefix":"AWSShield_20160616",
    "uid":"shield-2016-06-02"
  },
  "operations":{
    "CreateProtection":{
      "name":"CreateProtection",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"CreateProtectionRequest"},
      "output":{"shape":"CreateProtectionResponse"},
      "errors":[
        {"shape":"InternalErrorException"},
        {"shape":"InvalidResourceException"},
        {"shape":"InvalidOperationException"},
        {"shape":"LimitsExceededException"},
        {"shape":"ResourceAlreadyExistsException"},
        {"shape":"OptimisticLockException"},
        {"shape":"ResourceNotFoundException"}
      ]
    },
    "CreateSubscription":{
      "name":"CreateSubscription",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"CreateSubscriptionRequest"},
      "output":{"shape":"CreateSubscriptionResponse"},
      "errors":[
        {"shape":"InternalErrorException"},
        {"shape":"ResourceAlreadyExistsException"}
      ]
    },
    "DeleteProtection":{
      "name":"DeleteProtection",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DeleteProtectionRequest"},
      "output":{"shape":"DeleteProtectionResponse"},
      "errors":[
        {"shape":"InternalErrorException"},
        {"shape":"ResourceNotFoundException"},
        {"shape":"OptimisticLockException"}
      ]
    },
    "DeleteSubscription":{
      "name":"DeleteSubscription",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DeleteSubscriptionRequest"},
      "output":{"shape":"DeleteSubscriptionResponse"},
      "errors":[
        {"shape":"InternalErrorException"},
        {"shape":"LockedSubscriptionException"},
        {"shape":"ResourceNotFoundException"}
      ]
    },
    "DescribeAttack":{
      "name":"DescribeAttack",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DescribeAttackRequest"},
      "output":{"shape":"DescribeAttackResponse"},
      "errors":[
        {"shape":"InternalErrorException"},
        {"shape":"InvalidParameterException"}
      ]
    },
    "DescribeProtection":{
      "name":"DescribeProtection",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DescribeProtectionRequest"},
      "output":{"shape":"DescribeProtectionResponse"},
      "errors":[
        {"shape":"InternalErrorException"},
        {"shape":"ResourceNotFoundException"}
      ]
    },
    "DescribeSubscription":{
      "name":"DescribeSubscription",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DescribeSubscriptionRequest"},
      "output":{"shape":"DescribeSubscriptionResponse"},
      "errors":[
        {"shape":"InternalErrorException"},
        {"shape":"ResourceNotFoundException"}
      ]
    },
    "GetSubscriptionState":{
      "name":"GetSubscriptionState",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"GetSubscriptionStateRequest"},
      "output":{"shape":"GetSubscriptionStateResponse"},
      "errors":[
        {"shape":"InternalErrorException"}
      ]
    },
    "ListAttacks":{
      "name":"ListAttacks",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"ListAttacksRequest"},
      "output":{"shape":"ListAttacksResponse"},
      "errors":[
        {"shape":"InternalErrorException"},
        {"shape":"InvalidParameterException"},
        {"shape":"InvalidOperationException"}
      ]
    },
    "ListProtections":{
      "name":"ListProtections",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"ListProtectionsRequest"},
      "output":{"shape":"ListProtectionsResponse"},
      "errors":[
        {"shape":"InternalErrorException"},
        {"shape":"ResourceNotFoundException"}
      ]
    }
  },
  "shapes":{
    "AttackDetail":{
      "type":"structure",
      "members":{
        "AttackId":{"shape":"AttackId"},
        "ResourceArn":{"shape":"ResourceArn"},
        "SubResources":{"shape":"SubResourceSummaryList"},
        "StartTime":{"shape":"AttackTimestamp"},
        "EndTime":{"shape":"AttackTimestamp"},
        "AttackCounters":{"shape":"SummarizedCounterList"},
        "AttackProperties":{"shape":"AttackProperties"},
        "Mitigations":{"shape":"MitigationList"}
      }
    },
    "AttackId":{
      "type":"string",
      "max":128,
      "min":1,
      "pattern":"[a-zA-Z0-9\\\\-]*"
    },
    "AttackLayer":{
      "type":"string",
      "enum":[
        "NETWORK",
        "APPLICATION"
      ]
    },
    "AttackProperties":{
      "type":"list",
      "member":{"shape":"AttackProperty"}
    },
    "AttackProperty":{
      "type":"structure",
      "members":{
        "AttackLayer":{"shape":"AttackLayer"},
        "AttackPropertyIdentifier":{"shape":"AttackPropertyIdentifier"},
        "TopContributors":{"shape":"TopContributors"},
        "Unit":{"shape":"Unit"},
        "Total":{"shape":"Long"}
      }
    },
    "AttackPropertyIdentifier":{
      "type":"string",
      "enum":[
        "DESTINATION_URL",
        "REFERRER",
        "SOURCE_ASN",
        "SOURCE_COUNTRY",
        "SOURCE_IP_ADDRESS",
        "SOURCE_USER_AGENT"
      ]
    },
    "AttackSummaries":{
      "type":"list",
      "member":{"shape":"AttackSummary"}
    },
    "AttackSummary":{
      "type":"structure",
      "members":{
        "AttackId":{"shape":"String"},
        "ResourceArn":{"shape":"String"},
        "StartTime":{"shape":"AttackTimestamp"},
        "EndTime":{"shape":"AttackTimestamp"},
        "AttackVectors":{"shape":"AttackVectorDescriptionList"}
      }
    },
    "AttackTimestamp":{"type":"timestamp"},
    "AttackVectorDescription":{
      "type":"structure",
      "required":["VectorType"],
      "members":{
        "VectorType":{"shape":"String"}
      }
    },
    "AttackVectorDescriptionList":{
      "type":"list",
      "member":{"shape":"AttackVectorDescription"}
    },
    "Contributor":{
      "type":"structure",
      "members":{
        "Name":{"shape":"String"},
        "Value":{"shape":"Long"}
      }
    },
    "CreateProtectionRequest":{
      "type":"structure",
      "required":[
        "Name",
        "ResourceArn"
      ],
      "members":{
        "Name":{"shape":"ProtectionName"},
        "ResourceArn":{"shape":"ResourceArn"}
      }
    },
    "CreateProtectionResponse":{
      "type":"structure",
      "members":{
        "ProtectionId":{"shape":"ProtectionId"}
      }
    },
    "CreateSubscriptionRequest":{
      "type":"structure",
      "members":{
      }
    },
    "CreateSubscriptionResponse":{
      "type":"structure",
      "members":{
      }
    },
    "DeleteProtectionRequest":{
      "type":"structure",
      "required":["ProtectionId"],
      "members":{
        "ProtectionId":{"shape":"ProtectionId"}
      }
    },
    "DeleteProtectionResponse":{
      "type":"structure",
      "members":{
      }
    },
    "DeleteSubscriptionRequest":{
      "type":"structure",
      "members":{
      }
    },
    "DeleteSubscriptionResponse":{
      "type":"structure",
      "members":{
      }
    },
    "DescribeAttackRequest":{
      "type":"structure",
      "required":["AttackId"],
      "members":{
        "AttackId":{"shape":"AttackId"}
      }
    },
    "DescribeAttackResponse":{
      "type":"structure",
      "members":{
        "Attack":{"shape":"AttackDetail"}
      }
    },
    "DescribeProtectionRequest":{
      "type":"structure",
      "required":["ProtectionId"],
      "members":{
        "ProtectionId":{"shape":"ProtectionId"}
      }
    },
    "DescribeProtectionResponse":{
      "type":"structure",
      "members":{
        "Protection":{"shape":"Protection"}
      }
    },
    "DescribeSubscriptionRequest":{
      "type":"structure",
      "members":{
      }
    },
    "DescribeSubscriptionResponse":{
      "type":"structure",
      "members":{
        "Subscription":{"shape":"Subscription"}
      }
    },
    "Double":{"type":"double"},
    "DurationInSeconds":{
      "type":"long",
      "min":0
    },
    "GetSubscriptionStateRequest":{
      "type":"structure",
      "members":{
      }
    },
    "GetSubscriptionStateResponse":{
      "type":"structure",
      "required":["SubscriptionState"],
      "members":{
        "SubscriptionState":{"shape":"SubscriptionState"}
      }
    },
    "Integer":{"type":"integer"},
    "InternalErrorException":{
      "type":"structure",
      "members":{
        "message":{"shape":"errorMessage"}
      },
      "exception":true,
      "fault":true
    },
    "InvalidOperationException":{
      "type":"structure",
      "members":{
        "message":{"shape":"errorMessage"}
      },
      "exception":true
    },
    "InvalidParameterException":{
      "type":"structure",
      "members":{
        "message":{"shape":"errorMessage"}
      },
      "exception":true
    },
    "InvalidResourceException":{
      "type":"structure",
      "members":{
        "message":{"shape":"errorMessage"}
      },
      "exception":true
    },
    "LimitNumber":{"type":"long"},
    "LimitType":{"type":"string"},
    "LimitsExceededException":{
      "type":"structure",
      "members":{
        "message":{"shape":"errorMessage"},
        "Type":{"shape":"LimitType"},
        "Limit":{"shape":"LimitNumber"}
      },
      "exception":true
    },
    "ListAttacksRequest":{
      "type":"structure",
      "members":{
        "ResourceArns":{"shape":"ResourceArnFilterList"},
        "StartTime":{"shape":"TimeRange"},
        "EndTime":{"shape":"TimeRange"},
        "NextToken":{"shape":"Token"},
        "MaxResults":{"shape":"MaxResults"}
      }
    },
    "ListAttacksResponse":{
      "type":"structure",
      "members":{
        "AttackSummaries":{"shape":"AttackSummaries"},
        "NextToken":{"shape":"Token"}
      }
    },
    "ListProtectionsRequest":{
      "type":"structure",
      "members":{
        "NextToken":{"shape":"Token"},
        "MaxResults":{"shape":"MaxResults"}
      }
    },
    "ListProtectionsResponse":{
      "type":"structure",
      "members":{
        "Protections":{"shape":"Protections"},
        "NextToken":{"shape":"Token"}
      }
    },
    "LockedSubscriptionException":{
      "type":"structure",
      "members":{
        "message":{"shape":"errorMessage"}
      },
      "exception":true
    },
    "Long":{"type":"long"},
    "MaxResults":{
      "type":"integer",
      "box":true,
      "max":10000,
      "min":0
    },
    "Mitigation":{
      "type":"structure",
      "members":{
        "MitigationName":{"shape":"String"}
      }
    },
    "MitigationList":{
      "type":"list",
      "member":{"shape":"Mitigation"}
    },
    "OptimisticLockException":{
      "type":"structure",
      "members":{
        "message":{"shape":"errorMessage"}
      },
      "exception":true
    },
    "Protection":{
      "type":"structure",
      "members":{
        "Id":{"shape":"ProtectionId"},
        "Name":{"shape":"ProtectionName"},
        "ResourceArn":{"shape":"ResourceArn"}
      }
    },
    "ProtectionId":{
      "type":"string",
      "max":36,
      "min":1,
      "pattern":"[a-zA-Z0-9\\\\-]*"
    },
    "ProtectionName":{
      "type":"string",
      "max":128,
      "min":1,
      "pattern":"[ a-zA-Z0-9_\\\\.\\\\-]*"
    },
    "Protections":{
      "type":"list",
      "member":{"shape":"Protection"}
    },
    "ResourceAlreadyExistsException":{
      "type":"structure",
      "members":{
        "message":{"shape":"errorMessage"}
      },
      "exception":true
    },
    "ResourceArn":{
      "type":"string",
      "min":1
    },
    "ResourceArnFilterList":{
      "type":"list",
      "member":{"shape":"ResourceArn"}
    },
    "ResourceNotFoundException":{
      "type":"structure",
      "members":{
        "message":{"shape":"errorMessage"}
      },
      "exception":true
    },
    "String":{"type":"string"},
    "SubResourceSummary":{
      "type":"structure",
      "members":{
        "Type":{"shape":"SubResourceType"},
        "Id":{"shape":"String"},
        "AttackVectors":{"shape":"SummarizedAttackVectorList"},
        "Counters":{"shape":"SummarizedCounterList"}
      }
    },
    "SubResourceSummaryList":{
      "type":"list",
      "member":{"shape":"SubResourceSummary"}
    },
    "SubResourceType":{
      "type":"string",
      "enum":[
        "IP",
        "URL"
      ]
    },
    "Subscription":{
      "type":"structure",
      "members":{
        "StartTime":{"shape":"Timestamp"},
        "TimeCommitmentInSeconds":{"shape":"DurationInSeconds"}
      }
    },
    "SubscriptionState":{
      "type":"string",
      "enum":[
        "ACTIVE",
        "INACTIVE"
      ]
    },
    "SummarizedAttackVector":{
      "type":"structure",
      "required":["VectorType"],
      "members":{
        "VectorType":{"shape":"String"},
        "VectorCounters":{"shape":"SummarizedCounterList"}
      }
    },
    "SummarizedAttackVectorList":{
      "type":"list",
      "member":{"shape":"SummarizedAttackVector"}
    },
    "SummarizedCounter":{
      "type":"structure",
      "members":{
        "Name":{"shape":"String"},
        "Max":{"shape":"Double"},
        "Average":{"shape":"Double"},
        "Sum":{"shape":"Double"},
        "N":{"shape":"Integer"},
        "Unit":{"shape":"String"}
      }
    },
    "SummarizedCounterList":{
      "type":"list",
      "member":{"shape":"SummarizedCounter"}
    },
    "TimeRange":{
      "type":"structure",
      "members":{
        "FromInclusive":{"shape":"AttackTimestamp"},
        "ToExclusive":{"shape":"AttackTimestamp"}
      }
    },
    "Timestamp":{"type":"timestamp"},
    "Token":{
      "type":"string",
      "min":1
    },
    "TopContributors":{
      "type":"list",
      "member":{"shape":"Contributor"}
    },
    "Unit":{
      "type":"string",
      "enum":[
        "BITS",
        "BYTES",
        "PACKETS",
        "REQUESTS"
      ]
    },
    "errorMessage":{"type":"string"}
  }
}