mirror of
https://github.com/bitwarden/server
synced 2025-12-21 02:33:30 +00:00
fix(base-request-validator) [PM-21153] Recovery Code Not Functioning for SSO-required Users (#6481)
* chore(feature-flag-keys) [PM-21153]: Add feature flag key for BaseRequestValidator changes. * fix(base-request-validator) [PM-21153]: Add validation state model for composable validation scenarios. * fix(base-request-validator) [PM-21153]: Update BaseRequestValidator to allow validation scenarios to be composable. * fix(base-request-validator) [PM-21153]: Remove validation state object in favor of validator context, per team discussion. * feat(base-request-validator) [PM-21153]: Update tests to use issue feature flag, both execution paths. * fix(base-request-validator) [PM-21153]: Fix a null dictionary check. * chore(base-request-validator) [PM-21153]: Add unit tests around behavior addressed in this feature. * chore(base-request-validator) [PM-21153]: Update comments for clarity. * chore(base-request-validator-tests) [PM-21153]: Update verbiage for tests. * fix(base-request-validator) [PM-21153]: Update validators to no longer need completed scheme management, use 2FA flag for recovery scenarios. * fix(base-request-validator-tests) [PM-21153]: Customize CustomValidatorRequestContext fixture to allow for setting of request-specific flags as part of the request validation (not eagerly truthy).
This commit is contained in:
@@ -100,19 +100,30 @@ public class BaseRequestValidatorTests
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_userAccountKeysQuery);
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}
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private void SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(bool recoveryCodeSupportEnabled)
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{
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_featureService
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.IsEnabled(FeatureFlagKeys.RecoveryCodeSupportForSsoRequiredUsers)
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.Returns(recoveryCodeSupportEnabled);
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}
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/* Logic path
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* ValidateAsync -> UpdateFailedAuthDetailsAsync -> _mailService.SendFailedLoginAttemptsEmailAsync
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* |-> BuildErrorResultAsync -> _eventService.LogUserEventAsync
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* (self hosted) |-> _logger.LogWarning()
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* |-> SetErrorResult
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*/
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[Theory, BitAutoData]
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[Theory]
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[BitAutoData(true)]
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[BitAutoData(false)]
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public async Task ValidateAsync_ContextNotValid_SelfHosted_ShouldBuildErrorResult_ShouldLogWarning(
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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_globalSettings.SelfHosted = true;
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_sut.isValid = false;
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@@ -122,18 +133,23 @@ public class BaseRequestValidatorTests
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// Assert
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var logs = _logger.Collector.GetSnapshot(true);
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Assert.Contains(logs, l => l.Level == LogLevel.Warning && l.Message == "Failed login attempt. Is2FARequest: False IpAddress: ");
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Assert.Contains(logs,
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l => l.Level == LogLevel.Warning && l.Message == "Failed login attempt. Is2FARequest: False IpAddress: ");
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var errorResponse = (ErrorResponseModel)context.GrantResult.CustomResponse["ErrorModel"];
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Assert.Equal("Username or password is incorrect. Try again.", errorResponse.Message);
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}
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[Theory, BitAutoData]
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[Theory]
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[BitAutoData(true)]
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[BitAutoData(false)]
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public async Task ValidateAsync_DeviceNotValidated_ShouldLogError(
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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// 1 -> to pass
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_sut.isValid = true;
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@@ -141,14 +157,15 @@ public class BaseRequestValidatorTests
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// 2 -> will result to false with no extra configuration
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// 3 -> set two factor to be false
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_twoFactorAuthenticationValidator
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.RequiresTwoFactorAsync(Arg.Any<User>(), tokenRequest)
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.Returns(Task.FromResult(new Tuple<bool, Organization>(false, null)));
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.RequiresTwoFactorAsync(Arg.Any<User>(), tokenRequest)
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.Returns(Task.FromResult(new Tuple<bool, Organization>(false, null)));
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// 4 -> set up device validator to fail
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requestContext.KnownDevice = false;
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tokenRequest.GrantType = "password";
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_deviceValidator.ValidateRequestDeviceAsync(Arg.Any<ValidatedTokenRequest>(), Arg.Any<CustomValidatorRequestContext>())
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.Returns(Task.FromResult(false));
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_deviceValidator
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.ValidateRequestDeviceAsync(Arg.Any<ValidatedTokenRequest>(), Arg.Any<CustomValidatorRequestContext>())
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.Returns(Task.FromResult(false));
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// 5 -> not legacy user
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_userService.IsLegacyUser(Arg.Any<string>())
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@@ -163,13 +180,17 @@ public class BaseRequestValidatorTests
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.LogUserEventAsync(context.CustomValidatorRequestContext.User.Id, EventType.User_FailedLogIn);
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}
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[Theory, BitAutoData]
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[Theory]
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[BitAutoData(true)]
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[BitAutoData(false)]
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public async Task ValidateAsync_DeviceValidated_ShouldSucceed(
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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// 1 -> to pass
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_sut.isValid = true;
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@@ -177,12 +198,13 @@ public class BaseRequestValidatorTests
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// 2 -> will result to false with no extra configuration
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// 3 -> set two factor to be false
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_twoFactorAuthenticationValidator
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.RequiresTwoFactorAsync(Arg.Any<User>(), tokenRequest)
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.Returns(Task.FromResult(new Tuple<bool, Organization>(false, null)));
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.RequiresTwoFactorAsync(Arg.Any<User>(), tokenRequest)
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.Returns(Task.FromResult(new Tuple<bool, Organization>(false, null)));
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// 4 -> set up device validator to pass
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_deviceValidator.ValidateRequestDeviceAsync(Arg.Any<ValidatedTokenRequest>(), Arg.Any<CustomValidatorRequestContext>())
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.Returns(Task.FromResult(true));
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_deviceValidator
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.ValidateRequestDeviceAsync(Arg.Any<ValidatedTokenRequest>(), Arg.Any<CustomValidatorRequestContext>())
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.Returns(Task.FromResult(true));
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// 5 -> not legacy user
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_userService.IsLegacyUser(Arg.Any<string>())
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@@ -202,13 +224,17 @@ public class BaseRequestValidatorTests
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Assert.False(context.GrantResult.IsError);
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}
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[Theory, BitAutoData]
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[Theory]
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[BitAutoData(true)]
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[BitAutoData(false)]
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public async Task ValidateAsync_ValidatedAuthRequest_ConsumedOnSuccess(
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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// 1 -> to pass
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_sut.isValid = true;
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@@ -235,7 +261,8 @@ public class BaseRequestValidatorTests
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.Returns(Task.FromResult(new Tuple<bool, Organization>(false, null)));
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// 4 -> set up device validator to pass
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_deviceValidator.ValidateRequestDeviceAsync(Arg.Any<ValidatedTokenRequest>(), Arg.Any<CustomValidatorRequestContext>())
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_deviceValidator
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.ValidateRequestDeviceAsync(Arg.Any<ValidatedTokenRequest>(), Arg.Any<CustomValidatorRequestContext>())
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.Returns(Task.FromResult(true));
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// 5 -> not legacy user
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@@ -260,13 +287,17 @@ public class BaseRequestValidatorTests
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ar.AuthenticationDate.HasValue));
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}
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[Theory, BitAutoData]
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[Theory]
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[BitAutoData(true)]
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[BitAutoData(false)]
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public async Task ValidateAsync_ValidatedAuthRequest_NotConsumed_When2faRequired(
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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// 1 -> to pass
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_sut.isValid = true;
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@@ -302,13 +333,17 @@ public class BaseRequestValidatorTests
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await _authRequestRepository.DidNotReceive().ReplaceAsync(Arg.Any<AuthRequest>());
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}
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[Theory, BitAutoData]
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[Theory]
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[BitAutoData(true)]
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[BitAutoData(false)]
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public async Task ValidateAsync_TwoFactorTokenInvalid_ShouldSendFailedTwoFactorEmail(
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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var user = requestContext.User;
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@@ -345,13 +380,17 @@ public class BaseRequestValidatorTests
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Arg.Any<string>());
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}
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[Theory, BitAutoData]
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[Theory]
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[BitAutoData(true)]
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[BitAutoData(false)]
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public async Task ValidateAsync_TwoFactorRememberTokenExpired_ShouldNotSendFailedTwoFactorEmail(
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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var user = requestContext.User;
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@@ -391,28 +430,34 @@ public class BaseRequestValidatorTests
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// Assert
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// Verify that the failed 2FA email was NOT sent for remember token expiration
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await _mailService.DidNotReceive()
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.SendFailedTwoFactorAttemptEmailAsync(Arg.Any<string>(), Arg.Any<TwoFactorProviderType>(), Arg.Any<DateTime>(), Arg.Any<string>());
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.SendFailedTwoFactorAttemptEmailAsync(Arg.Any<string>(), Arg.Any<TwoFactorProviderType>(),
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Arg.Any<DateTime>(), Arg.Any<string>());
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}
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// Test grantTypes that require SSO when a user is in an organization that requires it
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[Theory]
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[BitAutoData("password")]
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[BitAutoData("webauthn")]
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[BitAutoData("refresh_token")]
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[BitAutoData("password", true)]
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[BitAutoData("password", false)]
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[BitAutoData("webauthn", true)]
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[BitAutoData("webauthn", false)]
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[BitAutoData("refresh_token", true)]
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[BitAutoData("refresh_token", false)]
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public async Task ValidateAsync_GrantTypes_OrgSsoRequiredTrue_ShouldSetSsoResult(
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string grantType,
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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_sut.isValid = true;
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context.ValidatedTokenRequest.GrantType = grantType;
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_policyService.AnyPoliciesApplicableToUserAsync(
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Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed)
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.Returns(Task.FromResult(true));
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Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed)
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.Returns(Task.FromResult(true));
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// Act
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await _sut.ValidateAsync(context);
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@@ -425,16 +470,21 @@ public class BaseRequestValidatorTests
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// Test grantTypes with RequireSsoPolicyRequirement when feature flag is enabled
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[Theory]
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[BitAutoData("password")]
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[BitAutoData("webauthn")]
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[BitAutoData("refresh_token")]
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[BitAutoData("password", true)]
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[BitAutoData("password", false)]
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[BitAutoData("webauthn", true)]
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[BitAutoData("webauthn", false)]
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[BitAutoData("refresh_token", true)]
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[BitAutoData("refresh_token", false)]
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public async Task ValidateAsync_GrantTypes_WithPolicyRequirementsEnabled_OrgSsoRequiredTrue_ShouldSetSsoResult(
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string grantType,
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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_featureService.IsEnabled(FeatureFlagKeys.PolicyRequirements).Returns(true);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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_sut.isValid = true;
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@@ -449,23 +499,28 @@ public class BaseRequestValidatorTests
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// Assert
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await _policyService.DidNotReceive().AnyPoliciesApplicableToUserAsync(
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Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed);
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Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed);
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Assert.True(context.GrantResult.IsError);
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var errorResponse = (ErrorResponseModel)context.GrantResult.CustomResponse["ErrorModel"];
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Assert.Equal("SSO authentication is required.", errorResponse.Message);
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}
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[Theory]
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[BitAutoData("password")]
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[BitAutoData("webauthn")]
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[BitAutoData("refresh_token")]
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[BitAutoData("password", true)]
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[BitAutoData("password", false)]
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[BitAutoData("webauthn", true)]
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[BitAutoData("webauthn", false)]
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[BitAutoData("refresh_token", true)]
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[BitAutoData("refresh_token", false)]
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public async Task ValidateAsync_GrantTypes_WithPolicyRequirementsEnabled_OrgSsoRequiredFalse_ShouldSucceed(
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string grantType,
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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_featureService.IsEnabled(FeatureFlagKeys.PolicyRequirements).Returns(true);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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_sut.isValid = true;
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@@ -500,24 +555,29 @@ public class BaseRequestValidatorTests
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// Test grantTypes where SSO would be required but the user is not in an
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// organization that requires it
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[Theory]
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[BitAutoData("password")]
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[BitAutoData("webauthn")]
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[BitAutoData("refresh_token")]
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[BitAutoData("password", true)]
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[BitAutoData("password", false)]
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[BitAutoData("webauthn", true)]
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[BitAutoData("webauthn", false)]
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[BitAutoData("refresh_token", true)]
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[BitAutoData("refresh_token", false)]
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public async Task ValidateAsync_GrantTypes_OrgSsoRequiredFalse_ShouldSucceed(
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string grantType,
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bool featureFlagValue,
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
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CustomValidatorRequestContext requestContext,
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
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GrantValidationResult grantResult)
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{
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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var context = CreateContext(tokenRequest, requestContext, grantResult);
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_sut.isValid = true;
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context.ValidatedTokenRequest.GrantType = grantType;
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_policyService.AnyPoliciesApplicableToUserAsync(
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Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed)
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.Returns(Task.FromResult(false));
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Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed)
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.Returns(Task.FromResult(false));
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_twoFactorAuthenticationValidator.RequiresTwoFactorAsync(requestContext.User, tokenRequest)
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.Returns(Task.FromResult(new Tuple<bool, Organization>(false, null)));
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_deviceValidator.ValidateRequestDeviceAsync(tokenRequest, requestContext)
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@@ -540,20 +600,23 @@ public class BaseRequestValidatorTests
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await _userRepository.Received(1).ReplaceAsync(Arg.Any<User>());
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Assert.False(context.GrantResult.IsError);
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}
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// Test the grantTypes where SSO is in progress or not relevant
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[Theory]
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[BitAutoData("authorization_code")]
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[BitAutoData("client_credentials")]
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[BitAutoData("authorization_code", true)]
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[BitAutoData("authorization_code", false)]
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[BitAutoData("client_credentials", true)]
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[BitAutoData("client_credentials", false)]
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public async Task ValidateAsync_GrantTypes_SsoRequiredFalse_ShouldSucceed(
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string grantType,
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bool featureFlagValue,
|
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
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CustomValidatorRequestContext requestContext,
|
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[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
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GrantValidationResult grantResult)
|
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{
|
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// Arrange
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SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
|
||||
var context = CreateContext(tokenRequest, requestContext, grantResult);
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||||
_sut.isValid = true;
|
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|
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@@ -577,7 +640,7 @@ public class BaseRequestValidatorTests
|
||||
|
||||
// Assert
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await _policyService.DidNotReceive().AnyPoliciesApplicableToUserAsync(
|
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Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed);
|
||||
Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed);
|
||||
await _eventService.Received(1).LogUserEventAsync(
|
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context.CustomValidatorRequestContext.User.Id, EventType.User_LoggedIn);
|
||||
await _userRepository.Received(1).ReplaceAsync(Arg.Any<User>());
|
||||
@@ -588,13 +651,17 @@ public class BaseRequestValidatorTests
|
||||
/* Logic Path
|
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* ValidateAsync -> UserService.IsLegacyUser -> FailAuthForLegacyUserAsync
|
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*/
|
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[Theory, BitAutoData]
|
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[Theory]
|
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[BitAutoData(true)]
|
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[BitAutoData(false)]
|
||||
public async Task ValidateAsync_IsLegacyUser_FailAuthForLegacyUserAsync(
|
||||
bool featureFlagValue,
|
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[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
CustomValidatorRequestContext requestContext,
|
||||
[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
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GrantValidationResult grantResult)
|
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{
|
||||
// Arrange
|
||||
SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
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||||
var context = CreateContext(tokenRequest, requestContext, grantResult);
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||||
var user = context.CustomValidatorRequestContext.User;
|
||||
user.Key = null;
|
||||
@@ -613,21 +680,27 @@ public class BaseRequestValidatorTests
|
||||
// Assert
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||||
Assert.True(context.GrantResult.IsError);
|
||||
var errorResponse = (ErrorResponseModel)context.GrantResult.CustomResponse["ErrorModel"];
|
||||
var expectedMessage = "Legacy encryption without a userkey is no longer supported. To recover your account, please contact support";
|
||||
var expectedMessage =
|
||||
"Legacy encryption without a userkey is no longer supported. To recover your account, please contact support";
|
||||
Assert.Equal(expectedMessage, errorResponse.Message);
|
||||
}
|
||||
|
||||
[Theory, BitAutoData]
|
||||
[Theory]
|
||||
[BitAutoData(true)]
|
||||
[BitAutoData(false)]
|
||||
public async Task ValidateAsync_CustomResponse_NoMasterPassword_ShouldSetUserDecryptionOptions(
|
||||
bool featureFlagValue,
|
||||
[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
CustomValidatorRequestContext requestContext,
|
||||
[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
||||
GrantValidationResult grantResult)
|
||||
{
|
||||
// Arrange
|
||||
SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
|
||||
_userDecryptionOptionsBuilder.ForUser(Arg.Any<User>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithDevice(Arg.Any<Device>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithSso(Arg.Any<SsoConfig>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithWebAuthnLoginCredential(Arg.Any<WebAuthnCredential>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithWebAuthnLoginCredential(Arg.Any<WebAuthnCredential>())
|
||||
.Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.BuildAsync().Returns(Task.FromResult(new UserDecryptionOptions
|
||||
{
|
||||
HasMasterPassword = false,
|
||||
@@ -663,19 +736,24 @@ public class BaseRequestValidatorTests
|
||||
}
|
||||
|
||||
[Theory]
|
||||
[BitAutoData(KdfType.PBKDF2_SHA256, 654_321, null, null)]
|
||||
[BitAutoData(KdfType.Argon2id, 11, 128, 5)]
|
||||
[BitAutoData(true, KdfType.PBKDF2_SHA256, 654_321, null, null)]
|
||||
[BitAutoData(false, KdfType.PBKDF2_SHA256, 654_321, null, null)]
|
||||
[BitAutoData(true, KdfType.Argon2id, 11, 128, 5)]
|
||||
[BitAutoData(false, KdfType.Argon2id, 11, 128, 5)]
|
||||
public async Task ValidateAsync_CustomResponse_MasterPassword_ShouldSetUserDecryptionOptions(
|
||||
bool featureFlagValue,
|
||||
KdfType kdfType, int kdfIterations, int? kdfMemory, int? kdfParallelism,
|
||||
[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
CustomValidatorRequestContext requestContext,
|
||||
[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
||||
GrantValidationResult grantResult)
|
||||
{
|
||||
// Arrange
|
||||
SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
|
||||
_userDecryptionOptionsBuilder.ForUser(Arg.Any<User>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithDevice(Arg.Any<Device>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithSso(Arg.Any<SsoConfig>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithWebAuthnLoginCredential(Arg.Any<WebAuthnCredential>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithWebAuthnLoginCredential(Arg.Any<WebAuthnCredential>())
|
||||
.Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.BuildAsync().Returns(Task.FromResult(new UserDecryptionOptions
|
||||
{
|
||||
HasMasterPassword = true,
|
||||
@@ -728,13 +806,17 @@ public class BaseRequestValidatorTests
|
||||
Assert.Equal("test@example.com", userDecryptionOptions.MasterPasswordUnlock.Salt);
|
||||
}
|
||||
|
||||
[Theory, BitAutoData]
|
||||
[Theory]
|
||||
[BitAutoData(true)]
|
||||
[BitAutoData(false)]
|
||||
public async Task ValidateAsync_CustomResponse_ShouldIncludeAccountKeys(
|
||||
bool featureFlagValue,
|
||||
[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
CustomValidatorRequestContext requestContext,
|
||||
[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
||||
GrantValidationResult grantResult)
|
||||
{
|
||||
// Arrange
|
||||
SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
|
||||
var mockAccountKeys = new UserAccountKeysData
|
||||
{
|
||||
PublicKeyEncryptionKeyPairData = new PublicKeyEncryptionKeyPairData(
|
||||
@@ -747,11 +829,7 @@ public class BaseRequestValidatorTests
|
||||
"test-wrapped-signing-key",
|
||||
"test-verifying-key"
|
||||
),
|
||||
SecurityStateData = new SecurityStateData
|
||||
{
|
||||
SecurityState = "test-security-state",
|
||||
SecurityVersion = 2
|
||||
}
|
||||
SecurityStateData = new SecurityStateData { SecurityState = "test-security-state", SecurityVersion = 2 }
|
||||
};
|
||||
|
||||
_userAccountKeysQuery.Run(Arg.Any<User>()).Returns(mockAccountKeys);
|
||||
@@ -759,7 +837,8 @@ public class BaseRequestValidatorTests
|
||||
_userDecryptionOptionsBuilder.ForUser(Arg.Any<User>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithDevice(Arg.Any<Device>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithSso(Arg.Any<SsoConfig>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithWebAuthnLoginCredential(Arg.Any<WebAuthnCredential>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithWebAuthnLoginCredential(Arg.Any<WebAuthnCredential>())
|
||||
.Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.BuildAsync().Returns(Task.FromResult(new UserDecryptionOptions
|
||||
{
|
||||
HasMasterPassword = true,
|
||||
@@ -808,13 +887,18 @@ public class BaseRequestValidatorTests
|
||||
Assert.Equal("test-security-state", accountKeysResponse.SecurityState.SecurityState);
|
||||
Assert.Equal(2, accountKeysResponse.SecurityState.SecurityVersion);
|
||||
}
|
||||
[Theory, BitAutoData]
|
||||
|
||||
[Theory]
|
||||
[BitAutoData(true)]
|
||||
[BitAutoData(false)]
|
||||
public async Task ValidateAsync_CustomResponse_AccountKeysQuery_SkippedWhenPrivateKeyIsNull(
|
||||
[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
CustomValidatorRequestContext requestContext,
|
||||
GrantValidationResult grantResult)
|
||||
bool featureFlagValue,
|
||||
[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
||||
GrantValidationResult grantResult)
|
||||
{
|
||||
// Arrange
|
||||
SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
|
||||
requestContext.User.PrivateKey = null;
|
||||
|
||||
var context = CreateContext(tokenRequest, requestContext, grantResult);
|
||||
@@ -833,13 +917,18 @@ public class BaseRequestValidatorTests
|
||||
// Verify that the account keys query wasn't called.
|
||||
await _userAccountKeysQuery.Received(0).Run(Arg.Any<User>());
|
||||
}
|
||||
[Theory, BitAutoData]
|
||||
|
||||
[Theory]
|
||||
[BitAutoData(true)]
|
||||
[BitAutoData(false)]
|
||||
public async Task ValidateAsync_CustomResponse_AccountKeysQuery_CalledWithCorrectUser(
|
||||
bool featureFlagValue,
|
||||
[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
CustomValidatorRequestContext requestContext,
|
||||
[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
||||
GrantValidationResult grantResult)
|
||||
{
|
||||
// Arrange
|
||||
SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagValue);
|
||||
var expectedUser = requestContext.User;
|
||||
|
||||
_userAccountKeysQuery.Run(Arg.Any<User>()).Returns(new UserAccountKeysData
|
||||
@@ -853,7 +942,8 @@ public class BaseRequestValidatorTests
|
||||
_userDecryptionOptionsBuilder.ForUser(Arg.Any<User>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithDevice(Arg.Any<Device>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithSso(Arg.Any<SsoConfig>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithWebAuthnLoginCredential(Arg.Any<WebAuthnCredential>()).Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.WithWebAuthnLoginCredential(Arg.Any<WebAuthnCredential>())
|
||||
.Returns(_userDecryptionOptionsBuilder);
|
||||
_userDecryptionOptionsBuilder.BuildAsync().Returns(Task.FromResult(new UserDecryptionOptions()));
|
||||
|
||||
var context = CreateContext(tokenRequest, requestContext, grantResult);
|
||||
@@ -874,6 +964,285 @@ public class BaseRequestValidatorTests
|
||||
await _userAccountKeysQuery.Received(1).Run(Arg.Is<User>(u => u.Id == expectedUser.Id));
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Tests the core PM-21153 feature: SSO-required users can use recovery codes to disable 2FA,
|
||||
/// but must then authenticate via SSO with a descriptive message about the recovery.
|
||||
/// This test validates:
|
||||
/// 1. Validation order is changed (2FA before SSO) when recovery code is provided
|
||||
/// 2. Recovery code successfully validates and sets TwoFactorRecoveryRequested flag
|
||||
/// 3. SSO validation then fails with recovery-specific message
|
||||
/// 4. User is NOT logged in (must authenticate via IdP)
|
||||
/// </summary>
|
||||
[Theory]
|
||||
[BitAutoData(true)] // Feature flag ON - new behavior
|
||||
[BitAutoData(false)] // Feature flag OFF - should fail at SSO before 2FA recovery
|
||||
public async Task ValidateAsync_RecoveryCodeForSsoRequiredUser_BlocksWithDescriptiveMessage(
|
||||
bool featureFlagEnabled,
|
||||
[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
||||
GrantValidationResult grantResult)
|
||||
{
|
||||
// Arrange
|
||||
SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagEnabled);
|
||||
var context = CreateContext(tokenRequest, requestContext, grantResult);
|
||||
var user = requestContext.User;
|
||||
|
||||
// Reset state that AutoFixture may have populated
|
||||
requestContext.TwoFactorRecoveryRequested = false;
|
||||
requestContext.RememberMeRequested = false;
|
||||
|
||||
// 1. Master password is valid
|
||||
_sut.isValid = true;
|
||||
|
||||
// 2. SSO is required (this user is in an org that requires SSO)
|
||||
_policyService.AnyPoliciesApplicableToUserAsync(
|
||||
Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed)
|
||||
.Returns(Task.FromResult(true));
|
||||
|
||||
// 3. 2FA is required
|
||||
_twoFactorAuthenticationValidator
|
||||
.RequiresTwoFactorAsync(user, tokenRequest)
|
||||
.Returns(Task.FromResult(new Tuple<bool, Organization>(true, null)));
|
||||
|
||||
// 4. Provide a RECOVERY CODE (this triggers the special validation order)
|
||||
tokenRequest.Raw["TwoFactorProvider"] = ((int)TwoFactorProviderType.RecoveryCode).ToString();
|
||||
tokenRequest.Raw["TwoFactorToken"] = "valid-recovery-code-12345";
|
||||
|
||||
// 5. Recovery code is valid (UserService.RecoverTwoFactorAsync will be called internally)
|
||||
_twoFactorAuthenticationValidator
|
||||
.VerifyTwoFactorAsync(user, null, TwoFactorProviderType.RecoveryCode, "valid-recovery-code-12345")
|
||||
.Returns(Task.FromResult(true));
|
||||
|
||||
// Act
|
||||
await _sut.ValidateAsync(context);
|
||||
|
||||
// Assert
|
||||
Assert.True(context.GrantResult.IsError, "Authentication should fail - SSO required after recovery");
|
||||
|
||||
var errorResponse = (ErrorResponseModel)context.GrantResult.CustomResponse["ErrorModel"];
|
||||
|
||||
if (featureFlagEnabled)
|
||||
{
|
||||
// NEW BEHAVIOR: Recovery succeeds, then SSO blocks with descriptive message
|
||||
Assert.Equal(
|
||||
"Two-factor recovery has been performed. SSO authentication is required.",
|
||||
errorResponse.Message);
|
||||
|
||||
// Verify recovery was marked
|
||||
Assert.True(requestContext.TwoFactorRecoveryRequested,
|
||||
"TwoFactorRecoveryRequested flag should be set");
|
||||
}
|
||||
else
|
||||
{
|
||||
// LEGACY BEHAVIOR: SSO blocks BEFORE recovery can happen
|
||||
Assert.Equal(
|
||||
"SSO authentication is required.",
|
||||
errorResponse.Message);
|
||||
|
||||
// Recovery never happened because SSO checked first
|
||||
Assert.False(requestContext.TwoFactorRecoveryRequested,
|
||||
"TwoFactorRecoveryRequested should be false (SSO blocked first)");
|
||||
}
|
||||
|
||||
// In both cases: User is NOT logged in
|
||||
await _eventService.DidNotReceive().LogUserEventAsync(user.Id, EventType.User_LoggedIn);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Tests that validation order changes when a recovery code is PROVIDED (even if invalid).
|
||||
/// This ensures the RecoveryCodeRequestForSsoRequiredUserScenario() logic is based on
|
||||
/// request structure, not validation outcome. An SSO-required user who provides an
|
||||
/// INVALID recovery code should:
|
||||
/// 1. Have 2FA validated BEFORE SSO (new order)
|
||||
/// 2. Get a 2FA error (invalid token)
|
||||
/// 3. NOT get the recovery-specific SSO message (because recovery didn't complete)
|
||||
/// 4. NOT be logged in
|
||||
/// </summary>
|
||||
[Theory]
|
||||
[BitAutoData(true)]
|
||||
[BitAutoData(false)]
|
||||
public async Task ValidateAsync_InvalidRecoveryCodeForSsoRequiredUser_FailsAt2FA(
|
||||
bool featureFlagEnabled,
|
||||
[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
||||
GrantValidationResult grantResult)
|
||||
{
|
||||
// Arrange
|
||||
SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagEnabled);
|
||||
var context = CreateContext(tokenRequest, requestContext, grantResult);
|
||||
var user = requestContext.User;
|
||||
|
||||
// 1. Master password is valid
|
||||
_sut.isValid = true;
|
||||
|
||||
// 2. SSO is required
|
||||
_policyService.AnyPoliciesApplicableToUserAsync(
|
||||
Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed)
|
||||
.Returns(Task.FromResult(true));
|
||||
|
||||
// 3. 2FA is required
|
||||
_twoFactorAuthenticationValidator
|
||||
.RequiresTwoFactorAsync(user, tokenRequest)
|
||||
.Returns(Task.FromResult(new Tuple<bool, Organization>(true, null)));
|
||||
|
||||
// 4. Provide a RECOVERY CODE (triggers validation order change)
|
||||
tokenRequest.Raw["TwoFactorProvider"] = ((int)TwoFactorProviderType.RecoveryCode).ToString();
|
||||
tokenRequest.Raw["TwoFactorToken"] = "INVALID-recovery-code";
|
||||
|
||||
// 5. Recovery code is INVALID
|
||||
_twoFactorAuthenticationValidator
|
||||
.VerifyTwoFactorAsync(user, null, TwoFactorProviderType.RecoveryCode, "INVALID-recovery-code")
|
||||
.Returns(Task.FromResult(false));
|
||||
|
||||
// 6. Setup for failed 2FA email (if feature flag enabled)
|
||||
_featureService.IsEnabled(FeatureFlagKeys.FailedTwoFactorEmail).Returns(true);
|
||||
|
||||
// Act
|
||||
await _sut.ValidateAsync(context);
|
||||
|
||||
// Assert
|
||||
Assert.True(context.GrantResult.IsError, "Authentication should fail - invalid recovery code");
|
||||
|
||||
var errorResponse = (ErrorResponseModel)context.GrantResult.CustomResponse["ErrorModel"];
|
||||
|
||||
if (featureFlagEnabled)
|
||||
{
|
||||
// NEW BEHAVIOR: 2FA is checked first (due to recovery code request), fails with 2FA error
|
||||
Assert.Equal(
|
||||
"Two-step token is invalid. Try again.",
|
||||
errorResponse.Message);
|
||||
|
||||
// Recovery was attempted but failed - flag should NOT be set
|
||||
Assert.False(requestContext.TwoFactorRecoveryRequested,
|
||||
"TwoFactorRecoveryRequested should be false (recovery failed)");
|
||||
|
||||
// Verify failed 2FA email was sent
|
||||
await _mailService.Received(1).SendFailedTwoFactorAttemptEmailAsync(
|
||||
user.Email,
|
||||
TwoFactorProviderType.RecoveryCode,
|
||||
Arg.Any<DateTime>(),
|
||||
Arg.Any<string>());
|
||||
|
||||
// Verify failed login event was logged
|
||||
await _eventService.Received(1).LogUserEventAsync(user.Id, EventType.User_FailedLogIn2fa);
|
||||
}
|
||||
else
|
||||
{
|
||||
// LEGACY BEHAVIOR: SSO is checked first, blocks before 2FA
|
||||
Assert.Equal(
|
||||
"SSO authentication is required.",
|
||||
errorResponse.Message);
|
||||
|
||||
// 2FA validation never happened
|
||||
await _mailService.DidNotReceive().SendFailedTwoFactorAttemptEmailAsync(
|
||||
Arg.Any<string>(),
|
||||
Arg.Any<TwoFactorProviderType>(),
|
||||
Arg.Any<DateTime>(),
|
||||
Arg.Any<string>());
|
||||
}
|
||||
|
||||
// In both cases: User is NOT logged in
|
||||
await _eventService.DidNotReceive().LogUserEventAsync(user.Id, EventType.User_LoggedIn);
|
||||
|
||||
// Verify user failed login count was updated (in new behavior path)
|
||||
if (featureFlagEnabled)
|
||||
{
|
||||
await _userRepository.Received(1).ReplaceAsync(Arg.Is<User>(u =>
|
||||
u.Id == user.Id && u.FailedLoginCount > 0));
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Tests that non-SSO users can successfully use recovery codes to disable 2FA and log in.
|
||||
/// This validates:
|
||||
/// 1. Validation order changes to 2FA-first when recovery code is provided
|
||||
/// 2. Recovery code validates successfully
|
||||
/// 3. SSO check passes (user not in SSO-required org)
|
||||
/// 4. User successfully logs in
|
||||
/// 5. TwoFactorRecoveryRequested flag is set (for logging/audit purposes)
|
||||
/// This is the "happy path" for recovery code usage.
|
||||
/// </summary>
|
||||
[Theory]
|
||||
[BitAutoData(true)]
|
||||
[BitAutoData(false)]
|
||||
public async Task ValidateAsync_RecoveryCodeForNonSsoUser_SuccessfulLogin(
|
||||
bool featureFlagEnabled,
|
||||
[AuthFixtures.ValidatedTokenRequest] ValidatedTokenRequest tokenRequest,
|
||||
[AuthFixtures.CustomValidatorRequestContext] CustomValidatorRequestContext requestContext,
|
||||
GrantValidationResult grantResult)
|
||||
{
|
||||
// Arrange
|
||||
SetupRecoveryCodeSupportForSsoRequiredUsersFeatureFlag(featureFlagEnabled);
|
||||
var context = CreateContext(tokenRequest, requestContext, grantResult);
|
||||
var user = requestContext.User;
|
||||
|
||||
// 1. Master password is valid
|
||||
_sut.isValid = true;
|
||||
|
||||
// 2. SSO is NOT required (this is a regular user, not in SSO org)
|
||||
_policyService.AnyPoliciesApplicableToUserAsync(
|
||||
Arg.Any<Guid>(), PolicyType.RequireSso, OrganizationUserStatusType.Confirmed)
|
||||
.Returns(Task.FromResult(false));
|
||||
|
||||
// 3. 2FA is required
|
||||
_twoFactorAuthenticationValidator
|
||||
.RequiresTwoFactorAsync(user, tokenRequest)
|
||||
.Returns(Task.FromResult(new Tuple<bool, Organization>(true, null)));
|
||||
|
||||
// 4. Provide a RECOVERY CODE
|
||||
tokenRequest.Raw["TwoFactorProvider"] = ((int)TwoFactorProviderType.RecoveryCode).ToString();
|
||||
tokenRequest.Raw["TwoFactorToken"] = "valid-recovery-code-67890";
|
||||
|
||||
// 5. Recovery code is valid
|
||||
_twoFactorAuthenticationValidator
|
||||
.VerifyTwoFactorAsync(user, null, TwoFactorProviderType.RecoveryCode, "valid-recovery-code-67890")
|
||||
.Returns(Task.FromResult(true));
|
||||
|
||||
// 6. Device validation passes
|
||||
_deviceValidator.ValidateRequestDeviceAsync(tokenRequest, requestContext)
|
||||
.Returns(Task.FromResult(true));
|
||||
|
||||
// 7. User is not legacy
|
||||
_userService.IsLegacyUser(Arg.Any<string>())
|
||||
.Returns(false);
|
||||
|
||||
// 8. Setup user account keys for successful login response
|
||||
_userAccountKeysQuery.Run(Arg.Any<User>()).Returns(new UserAccountKeysData
|
||||
{
|
||||
PublicKeyEncryptionKeyPairData = new PublicKeyEncryptionKeyPairData(
|
||||
"test-private-key",
|
||||
"test-public-key"
|
||||
)
|
||||
});
|
||||
|
||||
// Act
|
||||
await _sut.ValidateAsync(context);
|
||||
|
||||
// Assert
|
||||
Assert.False(context.GrantResult.IsError, "Authentication should succeed for non-SSO user with valid recovery code");
|
||||
|
||||
// Verify user successfully logged in
|
||||
await _eventService.Received(1).LogUserEventAsync(user.Id, EventType.User_LoggedIn);
|
||||
|
||||
// Verify failed login count was reset (successful login)
|
||||
await _userRepository.Received(1).ReplaceAsync(Arg.Is<User>(u =>
|
||||
u.Id == user.Id && u.FailedLoginCount == 0));
|
||||
|
||||
if (featureFlagEnabled)
|
||||
{
|
||||
// NEW BEHAVIOR: Recovery flag should be set for audit purposes
|
||||
Assert.True(requestContext.TwoFactorRecoveryRequested,
|
||||
"TwoFactorRecoveryRequested flag should be set for audit/logging");
|
||||
}
|
||||
else
|
||||
{
|
||||
// LEGACY BEHAVIOR: Recovery flag doesn't exist, but login still succeeds
|
||||
// (SSO check happens before 2FA in legacy, but user is not SSO-required so both pass)
|
||||
Assert.False(requestContext.TwoFactorRecoveryRequested,
|
||||
"TwoFactorRecoveryRequested should be false in legacy mode");
|
||||
}
|
||||
}
|
||||
|
||||
private BaseRequestValidationContextFake CreateContext(
|
||||
ValidatedTokenRequest tokenRequest,
|
||||
CustomValidatorRequestContext requestContext,
|
||||
|
||||
Reference in New Issue
Block a user