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Evaluate: Cloud Provider Metadata API
cdxy edited this page Dec 1, 2020
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1 revision
探测云厂商内置的metadata接口,从该接口可以获取到服务器VM的基础信息如OS版本、CPU及网络、DNS配置等,少数情况下可以发现用户在metadata中自定义的信息。
Discover available metadata APIs of different cloud service provider. Basic information of target VM like OS,CPU,DNS,CIDR can be found in these APIs. User-defined information can also be found if you're lucky.
cdk evaluate
https://github.com/Xyntax/CDK/blob/main/conf/evaluate_conf.go
// Check cloud provider APIs in evaluate task
type cloudAPIS struct {
CloudProvider string
API string
ResponseMatch string
DocURL string
}
var CloudAPI = []cloudAPIS{
{
CloudProvider: "Alibaba Cloud",
API: "http://100.100.100.200/latest/meta-data/",
ResponseMatch: "instance-id",
DocURL: "https://help.aliyun.com/knowledge_detail/49122.html",
},
{
CloudProvider: "Azure",
API: "http://169.254.169.254/metadata/instance",
ResponseMatch: "azEnvironment",
DocURL: "https://docs.microsoft.com/en-us/azure/virtual-machines/windows/instance-metadata-service",
},
{
CloudProvider: "Google Cloud",
API: "http://metadata.google.internal/computeMetadata/v1/instance/disks/?recursive=true",
ResponseMatch: "deviceName",
DocURL: "https://cloud.google.com/compute/docs/storing-retrieving-metadata",
},
}