47 lines
1.0 KiB
Go
47 lines
1.0 KiB
Go
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package server
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import (
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"net/http"
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"github.com/bouk/httprouter"
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"github.com/influxdata/chronograf"
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)
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// RouteMatchesPrincipal checks that the organization on context matches the organization
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// in the route.
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func RouteMatchesPrincipal(
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useAuth bool,
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logger chronograf.Logger,
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next http.HandlerFunc,
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) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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ctx := r.Context()
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if !useAuth {
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next(w, r)
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return
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}
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log := logger.
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WithField("component", "org_match").
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WithField("remote_addr", r.RemoteAddr).
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WithField("method", r.Method).
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WithField("url", r.URL)
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orgID := httprouter.GetParamFromContext(ctx, "oid")
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p, err := getValidPrincipal(ctx)
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if err != nil {
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log.Error("Failed to retrieve principal from context")
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Error(w, http.StatusForbidden, "User is not authorized", logger)
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return
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}
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if orgID != p.Organization {
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log.Error("Route organization does not match the organization on principal")
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Error(w, http.StatusForbidden, "User is not authorized", logger)
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return
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}
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next(w, r)
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}
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}
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