Allow id-card authentication when Extended Key Usage is not present in certificate

src/WebEid.Security.Tests/Resources/eID TEST EC Citizen CA.cer

@@ -0,0 +1,19 @@
+-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

src/WebEid.Security.Tests/TestUtils/AuthTokenValidators.cs

@@ -69,6 +69,19 @@ public static IAuthTokenValidator GetAuthTokenValidatorWithDisallowedEsteidPolic
                 .WithDisallowedCertificatePolicies(EstIdemiaPolicy)
                 .Build();
 
+        public static IAuthTokenValidator GetAuthTokenValidatorForBelgianIdCard() =>
+            GetAuthTokenValidator(
+                "https://47f0-46-131-86-189.ngrok-free.app",
+                Certificates.CertificateLoader.LoadCertificatesFromResources("eID TEST EC Citizen CA.cer")
+            );
+
+        public static IAuthTokenValidator GetAuthTokenValidatorForFinnishIdCard() =>
+            GetAuthTokenValidator(
+                "https://47f0-46-131-86-189.ngrok-free.app",
+                Certificates.CertificateLoader.LoadCertificatesFromResources("DVV TEST Certificates - G5E.crt", "VRK TEST CA for Test Purposes - G4.crt")
+            );
+
+
         public static AuthTokenValidatorBuilder GetDefaultAuthTokenValidatorBuilder() =>
             GetAuthTokenValidatorBuilder(TokenOriginUrl, GetCaCertificates());
 

src/WebEid.Security.Tests/Validator/AuthTokenCertificateBelgianIdCardTest.cs

@@ -0,0 +1,73 @@
+/*
+ * Copyright © 2020-2024 Estonian Information System Authority
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+namespace WebEid.Security.Tests.Validator
+{
+    using System;
+    using NUnit.Framework;
+    using WebEid.Security.Exceptions;
+    using WebEid.Security.Tests.TestUtils;
+    using WebEid.Security.Util;
+
+    public class AuthTokenCertificateBelgianIdCardTest : AbstractTestWithValidator
+    {
+        private const string BelgianTestIdCardAuthTokenEcc = 
+            "{" +
+            "  \"action\": \"web-eid:authenticate-success\"," +
+            "  \"algorithm\": \"ES384\"," +
+            "  \"appVersion\": \"https://web-eid.eu/web-eid-app/releases/2.7.0+965\"," +
+            "  \"format\": \"web-eid:1.0\"," +
+            "  \"signature\": \"VWCxJ+NrWpNsLJwLbJ1IXuJkkrRsxhfZ1uVmaoY3gBMPrvULaLAp+A1VYGJ2QWobL9FvhMyEQpVlO99ytovux3pX75gHkf3Z0sBjtNqr/QS0ac+qI2hEccFnU0H7deO7\"," +
+            "  \"unverifiedCertificate\": \"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\"" +
+            "}";
+
+        private const string BelgianTestIdCardAuthTokenRsa = 
+            "{" +
+            "  \"action\": \"web-eid:authenticate-success\"," +
+            "  \"algorithm\": \"RS256\"," +
+            "  \"appVersion\": \"https://web-eid.eu/web-eid-app/releases/2.7.0+965\"," +
+            "  \"format\": \"web-eid:1.0\"," +
+            "  \"signature\": \"KQsMoSj3lWz1H3NZ2LYtV27oIi2LdiBonYVjxZrRUt7qFBmepRRHY+vtM0qOZ0J8i9DwR25hmVi60S2yNAkYMIdYp3g2o8FamSpdz5MZBAGCpxF0yqK74sHN+87qjqj4qMv2rUIKMluhvjuwLSzZHaJzJyels/jdOHTQNgZ8S3ufEoCvLYcVU19TFryoo7ZWKfSB8qTWIv3UdOBTWG7fcU/fOwQmw9YAGrfKTJevTDIwcdLccqKXc1JzDWx6eargAx9Pa3Ehwa1SwB0aTXYVsfO+9awlFzjTXAnCudzKLoYBmNJedmv0MXlxNHSFQ9sNZDVgV4Sb5nQSlXE0st9uoQ==\"," +
+            "  \"unverifiedCertificate\": \"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\"" +
+            "}";
+
+
+
+        [Test]
+        public void WhenIdCardWithECCSignatureCertificateIsValidatedThenValidationSucceeds()
+        {
+            using var _ = DateTimeProvider.OverrideUtcNow(new DateTime(2024, 12, 24));
+            var validator = AuthTokenValidators.GetAuthTokenValidatorForBelgianIdCard();
+            var token = validator.Parse(BelgianTestIdCardAuthTokenEcc);
+            Assert.DoesNotThrowAsync(() => validator.Validate(token, "iMeEwP2cgUINY2XoO/lqEpOUn7z/ysHRqGXkGKC4VXE="));
+        }
+
+        [Test]
+        public void WhenIdCardWithRSASignatureCertificateIsValidatedThenValidationSucceeds()
+        {
+            using var _ = DateTimeProvider.OverrideUtcNow(new DateTime(2024, 12, 24));
+            var validator = AuthTokenValidators.GetAuthTokenValidatorForBelgianIdCard();
+            var token = validator.Parse(BelgianTestIdCardAuthTokenRsa);
+            Assert.DoesNotThrowAsync(() => validator.Validate(token, "YPVgYc7Qds0qmK/RilPLffnsIg7IIovM4BAWqGZWwiY="));
+        }
+
+    }
+}

src/WebEid.Security.Tests/Validator/AuthTokenCertificateFinnishIdCardTest.cs

@@ -0,0 +1,73 @@
+/*
+ * Copyright © 2020-2024 Estonian Information System Authority
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+namespace WebEid.Security.Tests.Validator
+{
+    using System;
+    using NUnit.Framework;
+    using WebEid.Security.Exceptions;
+    using WebEid.Security.Tests.TestUtils;
+    using WebEid.Security.Util;
+
+    public class AuthTokenCertificateFinnishIdCardTest : AbstractTestWithValidator
+    {
+        private const string FinnishTestIdCardBackmanJuhaniAuthToken = 
+            "{" +
+            "  \"action\": \"web-eid:authenticate-success\"," +
+            "  \"algorithm\": \"ES384\"," +
+            "  \"appVersion\": \"https://web-eid.eu/web-eid-app/releases/2.7.0+965\"," +
+            "  \"format\": \"web-eid:1.0\"," +
+            "  \"signature\": \"dUzVVAvN4dLFSKo0De4WQsDMiXpoQVjT8km6RLePeRyhlsA7swaq7XLfGOO1Qw4o5DrWAKBOlElwpJO9GgO6nPhDsco4SVKHSdSKbJMvg0E8qrCo3dUbdT/Y5UhKFPNl\"," +
+            "  \"unverifiedCertificate\": \"MIIEOjCCA7+gAwIBAgIEBhwJHTAMBggqhkjOPQQDAwUAMHgxCzAJBgNVBAYTAkZJMSkwJwYDVQQKDCBEaWdpLSBqYSB2YWVzdG90aWV0b3ZpcmFzdG8gVEVTVDEYMBYGA1UECwwPVGVzdGl2YXJtZW50ZWV0MSQwIgYDVQQDDBtEVlYgVEVTVCBDZXJ0aWZpY2F0ZXMgLSBHNUUwHhcNMjMwMTI1MjIwMDAwWhcNMjgwMTIzMjE1OTU5WjB5MQswCQYDVQQGEwJGSTESMBAGA1UEBRMJOTk5MDIwMDE2MQ8wDQYDVQQqDAZKVUhBTkkxGTAXBgNVBAQMEFNQRUNJTUVOLUJBQ0tNQU4xKjAoBgNVBAMMIVNQRUNJTUVOLUJBQ0tNQU4gSlVIQU5JIDk5OTAyMDAxNjB2MBAGByqGSM49AgEGBSuBBAAiA2IABKq3yVI9NYmZwV2Matvk6yXFLLYn087ldhvl1AfCRoV8mTGhmL+y/R4DzaTeTrS9epEUcR9x2697h6DLBUkiOlAcI3nN92RJgNlBOCdvBdNcYgx57njSJHde4Rsm5gmLLqOCAhUwggIRMB8GA1UdIwQYMBaAFBKet+Iox/OUaou9Tcb0wjaXUkIIMB0GA1UdDgQWBBS8olmlfP/C700H4k/wLPrKX513QzAOBgNVHQ8BAf8EBAMCA4gwgc0GA1UdIASBxTCBwjCBvwYKKoF2hAVjCoJgATCBsDAnBggrBgEFBQcCARYbaHR0cDovL3d3dy5maW5laWQuZmkvY3BzOTkvMIGEBggrBgEFBQcCAjB4GnZWYXJtZW5uZXBvbGl0aWlra2Egb24gc2FhdGF2aWxsYSAtIENlcnRpZmlrYXRwb2xpY3kgZmlubnMgLSBDZXJ0aWZpY2F0ZSBwb2xpY3kgaXMgYXZhaWxhYmxlIGh0dHA6Ly93d3cuZmluZWlkLmZpL2Nwczk5MDAGA1UdEQQpMCeBJVMxSnVoYW5pMDQ5LlNQRUNJTUVOLUJhY2ttYW5AdGVzdGkuZmkwDwYDVR0TAQH/BAUwAwEBADA4BgNVHR8EMTAvMC2gK6AphidodHRwOi8vcHJveHkuZmluZWlkLmZpL2NybC9kdnZ0cDVlYy5jcmwwcgYIKwYBBQUHAQEEZjBkMDIGCCsGAQUFBzAChiZodHRwOi8vcHJveHkuZmluZWlkLmZpL2NhL2R2dnRwNWVjLmNydDAuBggrBgEFBQcwAYYiaHR0cDovL29jc3B0ZXN0LmZpbmVpZC5maS9kdnZ0cDVlYzAMBggqhkjOPQQDAwUAA2cAMGQCMClSh2MQZVYZyKfgmntQxuVUtQvIIqs8aOdsKpla4wt/IU6hMbGEAfIv4AzLXLsS5QIwUcjlY8BCj4+x84ihAqqHNIle6kyKek/Tj994SjQBmUadtyUSDvg8O5MppKvgJCNV\"" +
+            "}";
+
+        private const string FinnishTestIdCardBabafoVeliAuthToken = 
+            "{" +
+            "  \"action\": \"web-eid:authenticate-success\"," +
+            "  \"algorithm\": \"PS256\"," +
+            "  \"appVersion\": \"https://web-eid.eu/web-eid-app/releases/2.7.0+965\"," +
+            "  \"format\": \"web-eid:1.0\"," +
+            "  \"signature\": \"TFJ+l/NyDIMzoRyJxXprA88kBZXTvQ1gu2vUWhf4sz468acq46WWllIVs9/nIwBRMt3cPnDwKT21EkgIBc/bhBO+7SlWcRAov0N9Nja0pebJAfYKyY0VONN9T4/LRnCg3NVFZequuk+6roV1vVPhySmOz29w/HM5F5tENbxkgn5uw3q7H44qUVE/s01vhmiCHpz98HGm01jX4p6Pm1IxQ5lcx+2wSYvm0t1G973pz+SXmJBE0rGOS8v+bmP15mIiIyGYeUFIvgw9cWsLhgyhYZwymm+Isfa/wAKbtmxT1bI2a7xIR+XDrG4xrwqOETaYUzshOfgvD5JViY+GLianbA==\"," +
+            "  \"unverifiedCertificate\": \"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\"" +
+            "}";
+
+
+
+        [Test]
+        public void WhenIdCardSignatureCertificateWithG5ERootCertificateIsValidatedThenValidationSucceeds()
+        {
+            using var _ = DateTimeProvider.OverrideUtcNow(new DateTime(2024, 12, 24));
+            var validator = AuthTokenValidators.GetAuthTokenValidatorForFinnishIdCard();
+            var token = validator.Parse(FinnishTestIdCardBackmanJuhaniAuthToken);
+            Assert.DoesNotThrowAsync(() => validator.Validate(token, "x9qZDRO/ao2zprt3Z0bkW4CvvE/gALFtUIf3tcC0XxY="));
+        }
+
+        [Test]
+        public void WhenIdCardSignatureCertificateWithG4RootCertificateIsValidatedThenValidationSucceeds()
+        {
+            using var _ = DateTimeProvider.OverrideUtcNow(new DateTime(2024, 12, 24));
+            var validator = AuthTokenValidators.GetAuthTokenValidatorForFinnishIdCard();
+            var token = validator.Parse(FinnishTestIdCardBabafoVeliAuthToken);
+            Assert.DoesNotThrowAsync(() => validator.Validate(token, "ZqlDATkQRqh7LkqEbspBc2qDjot29oiNLlITdLgiVIo="));
+        }
+
+    }
+}