mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-12-22 18:17:52 -05:00
36 lines
876 B
Go
36 lines
876 B
Go
package registry
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import (
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"context"
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"google.golang.org/protobuf/proto"
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"github.com/v2fly/v2ray-core/v5/common/protoext"
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)
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const restrictedLoadModeCtx = "restrictedLoadModeCtx"
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func CreateRestrictedModeContext(ctx context.Context) context.Context {
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return context.WithValue(ctx, restrictedLoadModeCtx, true) //nolint: staticcheck
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}
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func isRestrictedModeContext(ctx context.Context) bool {
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v := ctx.Value(restrictedLoadModeCtx)
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if v == nil {
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return false
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}
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return v.(bool)
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}
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func enforceRestriction(config proto.Message) error {
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configDescriptor := config.ProtoReflect().Descriptor()
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msgOpts, err := protoext.GetMessageOptions(configDescriptor)
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if err != nil {
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return newError("unable to find message options").Base(err)
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}
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if !msgOpts.AllowRestrictedModeLoad {
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return newError("component has not opted in for load in restricted mode")
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}
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return nil
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}
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