istio v1.31.0

VirtualService.spec.http[].route[].headers.request.add.spec.http.corsPolicy

Cross-Origin Resource Sharing policy (CORS).

VirtualService.spec.http[].route[].headers.request.add.spec.http.corsPolicy fields and descriptions
Field / Type	Description
allowCredentials `boolean`	Indicates whether the caller is allowed to send the actual request (not the preflight) using credentials. `nullable`
allowHeaders `string[]`	List of HTTP headers that can be used when requesting the resource.
allowMethods `string[]`	List of HTTP methods allowed to access the resource.
allowOrigin `string[]`	No description provided.
allowOrigins `any[]`	String patterns that match allowed origins. allowOrigins variants oneOf 1 oneOf 2 oneOf 3 oneOf 4
exposeHeaders `string[]`	A list of HTTP headers that the browsers are allowed to access.
maxAge `string`	Specifies how long the results of a preflight request can be cached. `x-kubernetes-validations: [{"message":"must be a valid duration greater than 1ms","rule":"duration(self) \u003e= duration('1ms')"}]`
unmatchedPreflights `string`	Indicates whether preflight requests not matching the configured allowed origin shouldn't be forwarded to the upstream. Valid Options: FORWARD, IGNORE `enum: ["UNSPECIFIED","FORWARD","IGNORE"]`