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connectors/oidc: truely ignore "email_verified" claim if configured that way

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Fixes #1455, I hope.

Signed-off-by: Stephan Renatus <srenatus@chef.io>
This commit is contained in:
Stephan Renatus 2019-05-28 14:43:00 +02:00
parent e137db978d
commit 4e8cbf0f61
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GPG Key ID: 811376EBA81C2C59
2 changed files with 57 additions and 30 deletions
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10
connector/oidc/oidc.go
View File

@ -219,7 +219,11 @@ func (c *oidcConnector) HandleCallback(s connector.Scopes, r *http.Request) (ide
}
emailVerified, found := claims["email_verified"].(bool)
if !found {
return identity, errors.New("missing \"email_verified\" claim")
if c.insecureSkipEmailVerified {
emailVerified = true
} else {
return identity, errors.New("missing \"email_verified\" claim")
}
}
hostedDomain, _ := claims["hd"].(string)
@ -237,10 +241,6 @@ func (c *oidcConnector) HandleCallback(s connector.Scopes, r *http.Request) (ide
}
}
if c.insecureSkipEmailVerified {
emailVerified = true
}
if c.getUserInfo {
userInfo, err := c.provider.UserInfo(r.Context(), oauth2.StaticTokenSource(token))
if err != nil {

77
connector/oidc/oidc_test.go
View File

@ -45,29 +45,62 @@ func TestHandleCallback(t *testing.T) {
t.Helper()
tests := []struct {
name string
userIDKey string
expectUserID string
name string
userIDKey string
insecureSkipEmailVerified bool
expectUserID string
token map[string]interface{}
}{
{"simpleCase", "", "sub"},
{"withUserIDKey", "name", "name"},
{
name: "simpleCase",
userIDKey: "", // not configured
expectUserID: "subvalue",
token: map[string]interface{}{
"sub": "subvalue",
"name": "namevalue",
"email": "emailvalue",
"email_verified": true,
},
},
{
name: "email_verified not in claims, configured to be skipped",
insecureSkipEmailVerified: true,
expectUserID: "subvalue",
token: map[string]interface{}{
"sub": "subvalue",
"name": "namevalue",
"email": "emailvalue",
},
},
{
name: "withUserIDKey",
userIDKey: "name",
expectUserID: "namevalue",
token: map[string]interface{}{
"sub": "subvalue",
"name": "namevalue",
"email": "emailvalue",
"email_verified": true,
},
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
testServer, err := setupServer()
testServer, err := setupServer(tc.token)
if err != nil {
t.Fatal("failed to setup test server", err)
}
defer testServer.Close()
serverURL := testServer.URL
config := Config{
Issuer: serverURL,
ClientID: "clientID",
ClientSecret: "clientSecret",
Scopes: []string{"groups"},
RedirectURI: fmt.Sprintf("%s/callback", serverURL),
UserIDKey: tc.userIDKey,
Issuer: serverURL,
ClientID: "clientID",
ClientSecret: "clientSecret",
Scopes: []string{"groups"},
RedirectURI: fmt.Sprintf("%s/callback", serverURL),
UserIDKey: tc.userIDKey,
InsecureSkipEmailVerified: tc.insecureSkipEmailVerified,
}
conn, err := newConnector(config)
@ -86,14 +119,14 @@ func TestHandleCallback(t *testing.T) {
}
expectEquals(t, identity.UserID, tc.expectUserID)
expectEquals(t, identity.Username, "name")
expectEquals(t, identity.Email, "email")
expectEquals(t, identity.Username, "namevalue")
expectEquals(t, identity.Email, "emailvalue")
expectEquals(t, identity.EmailVerified, true)
})
}
}
func setupServer() (*httptest.Server, error) {
func setupServer(tok map[string]interface{}) (*httptest.Server, error) {
key, err := rsa.GenerateKey(rand.Reader, 1024)
if err != nil {
return nil, fmt.Errorf("failed to generate rsa key: %v", err)
@ -121,16 +154,10 @@ func setupServer() (*httptest.Server, error) {
mux.HandleFunc("/token", func(w http.ResponseWriter, r *http.Request) {
url := fmt.Sprintf("http://%s", r.Host)
token, err := newToken(&jwk, map[string]interface{}{
"iss": url,
"aud": "clientID",
"exp": time.Now().Add(time.Hour).Unix(),
"sub": "sub",
"name": "name",
"email": "email",
"email_verified": true,
})
tok["iss"] = url
tok["exp"] = time.Now().Add(time.Hour).Unix()
tok["aud"] = "clientID"
token, err := newToken(&jwk, tok)
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
}