forward-auth: use envoy's ext_authz check (#1482)

Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
This commit is contained in:
bobby 2020-10-04 20:01:06 -07:00 committed by GitHub
parent 155213857e
commit 9b39deabd8
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16 changed files with 248 additions and 406 deletions

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@ -63,13 +63,10 @@ func TestProxy_ForwardAuth(t *testing.T) {
wantStatus int
wantBody string
}{
{"good redirect not required", opts, nil, http.MethodGet, nil, nil, "https://some.domain.example/", "https://some.domain.example", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusOK, "Access to some.domain.example is allowed."},
{"good verify only, no redirect", opts, nil, http.MethodGet, nil, nil, "https://some.domain.example/verify", "https://some.domain.example", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusOK, ""},
{"bad empty domain uri", opts, nil, http.MethodGet, nil, map[string]string{"uri": ""}, "https://some.domain.example/", "", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusBadRequest, "{\"Status\":400,\"Error\":\"Bad Request: no uri to validate\"}\n"},
{"bad empty domain uri", opts, nil, http.MethodGet, nil, map[string]string{"uri": ""}, "https://some.domain.example/", "", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusBadRequest, "{\"Status\":400,\"Error\":\"Bad Request: https: url does contain a valid hostname\"}\n"},
{"bad naked domain uri", opts, nil, http.MethodGet, nil, nil, "https://some.domain.example/", "a.naked.domain", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusBadRequest, "{\"Status\":400,\"Error\":\"Bad Request: a.naked.domain url does contain a valid scheme\"}\n"},
{"bad naked domain uri verify only", opts, nil, http.MethodGet, nil, nil, "https://some.domain.example/verify", "a.naked.domain", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusBadRequest, "{\"Status\":400,\"Error\":\"Bad Request: a.naked.domain url does contain a valid scheme\"}\n"},
{"bad empty verification uri", opts, nil, http.MethodGet, nil, nil, "https://some.domain.example/", " ", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusBadRequest, "{\"Status\":400,\"Error\":\"Bad Request: %20 url does contain a valid scheme\"}\n"},
{"bad empty verification uri verify only", opts, nil, http.MethodGet, nil, nil, "https://some.domain.example/verify", " ", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusBadRequest, "{\"Status\":400,\"Error\":\"Bad Request: %20 url does contain a valid scheme\"}\n"},
// traefik
{"good traefik callback", opts, nil, http.MethodGet, map[string]string{httputil.HeaderForwardedURI: "https://some.domain.example?" + urlutil.QuerySessionEncrypted + "=" + goodEncryptionString}, nil, "https://some.domain.example/", "https://some.domain.example", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusFound, ""},
{"bad traefik callback bad session", opts, nil, http.MethodGet, map[string]string{httputil.HeaderForwardedURI: "https://some.domain.example?" + urlutil.QuerySessionEncrypted + "=" + goodEncryptionString + "garbage"}, nil, "https://some.domain.example/", "https://some.domain.example", &mock.Encoder{}, &mstore.Store{Session: &sessions.State{Expiry: jwt.NewNumericDate(time.Now().Add(10 * time.Minute))}}, allowClient, http.StatusBadRequest, ""},
@ -90,7 +87,6 @@ func TestProxy_ForwardAuth(t *testing.T) {
}
p.OnConfigChange(&config.Config{Options: tt.options})
state := p.state.Load()
state.authzClient = tt.authorizer
state.sessionStore = tt.sessionStore
signer, err := jws.NewHS256Signer(nil, "mock")
if err != nil {