authorize: add support for .pomerium and unauthenticated routes (#639)

* authorize: add support for .pomerium and unauthenticated routes
integration-tests: add test for forward auth dashboard urls

* proxy: fix ctx error test to return a 200 when authorize allows it
This commit is contained in:
Caleb Doxsey 2020-04-29 10:55:46 -06:00 committed by GitHub
parent e5c7c5b27e
commit b1d3bbaf56
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11 changed files with 158 additions and 69 deletions

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@ -117,21 +117,22 @@ func (p *Proxy) Verify(verifyOnly bool) http.Handler {
}
originalRequest := p.getOriginalRequest(r, uri)
if _, err := sessions.FromContext(r.Context()); err != nil {
if verifyOnly {
return httputil.NewError(http.StatusUnauthorized, err)
}
authN := *p.authenticateSigninURL
q := authN.Query()
q.Set(urlutil.QueryCallbackURI, uri.String())
q.Set(urlutil.QueryRedirectURI, uri.String()) // final destination
q.Set(urlutil.QueryForwardAuth, urlutil.StripPort(r.Host)) // add fwd auth to trusted audience
authN.RawQuery = q.Encode()
httputil.Redirect(w, r, urlutil.NewSignedURL(p.SharedKey, &authN).String(), http.StatusFound)
return nil
}
if err := p.authorize(w, originalRequest); err != nil {
// no session, so redirect
if _, err := sessions.FromContext(r.Context()); err != nil {
if verifyOnly {
return httputil.NewError(http.StatusUnauthorized, err)
}
authN := *p.authenticateSigninURL
q := authN.Query()
q.Set(urlutil.QueryCallbackURI, uri.String())
q.Set(urlutil.QueryRedirectURI, uri.String()) // final destination
q.Set(urlutil.QueryForwardAuth, urlutil.StripPort(r.Host)) // add fwd auth to trusted audience
authN.RawQuery = q.Encode()
httputil.Redirect(w, r, urlutil.NewSignedURL(p.SharedKey, &authN).String(), http.StatusFound)
return nil
}
return err
}