Azure B2C: How to check if strongAuthenticationPhoneNumber is persisting against the right object ID? - azure

I have the following custom policy TP for the phone verification step (which create a temp ID) for MFA.
<ClaimsProvider>
<DisplayName>PhoneFactor</DisplayName>
<TechnicalProfiles>
<TechnicalProfile Id="PhoneFactor-InputOrVerify">
<DisplayName>PhoneFactor</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.PhoneFactorProtocolProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="ContentDefinitionReferenceId">api.phonefactor</Item>
<Item Key="ManualPhoneNumberEntryAllowed">false</Item>
</Metadata>
<CryptographicKeys>
<Key Id="issuer_secret" StorageReferenceId="B2C_1A_TokenSigningKeyContainer" />
</CryptographicKeys>
<InputClaimsTransformations>
<!-- <InputClaimsTransformation ReferenceId="CreateUserIdForMFA" /> -->
<!-- toggle -->
<InputClaimsTransformation ReferenceId="CreateRandomUPNUserName" />
<InputClaimsTransformation ReferenceId="CreateUserPrincipalName" />
</InputClaimsTransformations>
<InputClaims>
<!-- <InputClaim ClaimTypeReferenceId="userIdForMFA" PartnerClaimType="UserId" /> -->
<!-- toggle -->
<InputClaim ClaimTypeReferenceId="userPrincipalName" PartnerClaimType="UserId" />
<InputClaim ClaimTypeReferenceId="strongAuthenticationPhoneNumber" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="Verified.strongAuthenticationPhoneNumber" PartnerClaimType="Verified.OfficePhone" />
<OutputClaim ClaimTypeReferenceId="newPhoneNumberEntered" PartnerClaimType="newPhoneNumberEntered" />
</OutputClaims>
<UseTechnicalProfileForSessionManagement ReferenceId="SM-MFA" />
</TechnicalProfile>
</TechnicalProfiles>
</ClaimsProvider>
The next step in the journey is to save the phone number using the object id. But I don't think it is saving it!

You can always read it back in another journey or use ms graph api to return the strongAuth attribute.
https://learn.microsoft.com/en-gb/graph/api/resources/phoneauthenticationmethod?view=graph-rest-beta

Related

How to update an Azure AD B2C Username sample for sending custom emails with SendGrid?

I'm using this policy for Username-based SUSI extended off of this starter pack for local account SUSI. But I had also changed that starter pack for custom verification emails with SendGrid according to the how-to found here. The requirements for login went from "just use B2C" to "login with a username and any number of users may share a verification email."
I know that TrustFrameworkExtensions_Username is extending TrustFrameworkExtensions from the local account starter pack. I can apply the same overrides from the "Local Account" ClaimsProvider over the LocalAccountSignUpWithLogonEmail and LocalAccountDiscoveryUsingEmailAddress TechnicalProfiles to the "Local Account SignIn" ClaimsProvider's LocalAccountSignUpWithLogonName and LocalAccountDiscoveryUsingUserNameAndValidateStrongAuthenticationEmailAddress TechnicalProfiles directly.
The policy inheritance looks like this:
LocalAccounts starter pack TrustFrameworkBase
|
v
LocalAccounts starter pack TrustFrameworkLocalization
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v
LocalAccounts starter pack TrustFrameworkExtensions <- modified for custom emails via SendGrid
|
v
username-signup-or-signin sample TrustFrameworkExtenions_Username
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v v
username-signup-or-signin sample SignupOrSignin_Username and PasswordReset_Username
The display controls in local extensions from the how-to:
<DisplayControls>
<DisplayControl Id="emailVerificationControl" UserInterfaceControlType="VerificationControl">
<DisplayClaims>
<DisplayClaim ClaimTypeReferenceId="email" Required="true" />
<DisplayClaim ClaimTypeReferenceId="verificationCode" ControlClaimType="VerificationCode" Required="true" />
</DisplayClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="email" />
</OutputClaims>
<Actions>
<Action Id="SendCode">
<ValidationClaimsExchange>
<ValidationClaimsExchangeTechnicalProfile TechnicalProfileReferenceId="GenerateOtp" />
<ValidationClaimsExchangeTechnicalProfile TechnicalProfileReferenceId="SendOtp" />
</ValidationClaimsExchange>
</Action>
<Action Id="VerifyCode">
<ValidationClaimsExchange>
<ValidationClaimsExchangeTechnicalProfile TechnicalProfileReferenceId="VerifyOtp" />
</ValidationClaimsExchange>
</Action>
</Actions>
</DisplayControl>
</DisplayControls>
Tech profiles referenced from the display controls:
<ClaimsProvider>
<DisplayName>One time password technical profiles</DisplayName>
<TechnicalProfiles>
<TechnicalProfile Id="GenerateOtp">
<DisplayName>Generate one time password</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.OneTimePasswordProtocolProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="Operation">GenerateCode</Item>
<Item Key="CodeExpirationInSeconds">1200</Item>
<Item Key="CodeLength">6</Item>
<Item Key="CharacterSet">0-9</Item>
<Item Key="ReuseSameCode">true</Item>
<Item Key="NumRetryAttempts">5</Item>
</Metadata>
<InputClaims>
<InputClaim ClaimTypeReferenceId="email" PartnerClaimType="identifier" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="otp" PartnerClaimType="otpGenerated" />
</OutputClaims>
</TechnicalProfile>
<TechnicalProfile Id="VerifyOtp">
<DisplayName>Verify one time password</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.OneTimePasswordProtocolProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="Operation">VerifyCode</Item>
</Metadata>
<InputClaims>
<InputClaim ClaimTypeReferenceId="email" PartnerClaimType="identifier" />
<InputClaim ClaimTypeReferenceId="verificationCode" PartnerClaimType="otpToVerify" />
</InputClaims>
</TechnicalProfile>
</TechnicalProfiles>
</ClaimsProvider>
<ClaimsProvider>
<DisplayName>RestfulProvider</DisplayName>
<TechnicalProfiles>
<TechnicalProfile Id="SendOtp">
<DisplayName>Use SendGrid's email API to send the code the the user</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.RestfulProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="ServiceUrl">https://api.sendgrid.com/v3/mail/send</Item>
<Item Key="AuthenticationType">Bearer</Item>
<Item Key="SendClaimsIn">Body</Item>
<Item Key="ClaimUsedForRequestPayload">emailRequestBody</Item>
</Metadata>
<CryptographicKeys>
<Key Id="BearerAuthenticationToken" StorageReferenceId="B2C_1A_SendGridSecret" />
</CryptographicKeys>
<InputClaimsTransformations>
<InputClaimsTransformation ReferenceId="GenerateEmailRequestBody" />
</InputClaimsTransformations>
<InputClaims>
<InputClaim ClaimTypeReferenceId="emailRequestBody" />
</InputClaims>
</TechnicalProfile>
</TechnicalProfiles>
</ClaimsProvider>
The SUSI tech profile overrides in the local extensions:
<ClaimsProvider>
<DisplayName>Local Account</DisplayName>
<TechnicalProfiles>
<TechnicalProfile Id="LocalAccountSignUpWithLogonEmail">
<DisplayClaims>
<DisplayClaim DisplayControlReferenceId="emailVerificationControl" />
<DisplayClaim ClaimTypeReferenceId="givenName" Required="true" />
<DisplayClaim ClaimTypeReferenceId="surName" Required="true" />
<DisplayClaim ClaimTypeReferenceId="newPassword" Required="true" />
<DisplayClaim ClaimTypeReferenceId="reenterPassword" Required="true" />
</DisplayClaims>
</TechnicalProfile>
<TechnicalProfile Id="LocalAccountDiscoveryUsingEmailAddress">
<DisplayClaims>
<DisplayClaim DisplayControlReferenceId="emailVerificationControl" />
</DisplayClaims>
</TechnicalProfile>
</TechnicalProfiles>
</ClaimsProvider>
I can get the sign-up part of the journey working in this manner - I could take the overrides in the extension changes found in the how-to here and add the DisplayClaims to the LocalAccountSignUpWithLogonName TechnicalProfile in
TrustFrameworkExtensions_Username.xml:
<TechnicalProfile Id="LocalAccountSignUpWithLogonName">
<DisplayName>User ID signup</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="IpAddressClaimReferenceId">IpAddress</Item>
<Item Key="ContentDefinitionReferenceId">api.localaccountsignup</Item>
<Item Key="LocalAccountType">Username</Item>
<Item Key="LocalAccountProfile">true</Item>
<Item Key="language.button_continue">Create</Item>
</Metadata>
<InputClaims>
<InputClaim ClaimTypeReferenceId="signInName" />
</InputClaims>
<DisplayClaims>
<DisplayClaim ClaimTypeReferenceId="signInName" Required="true" />
<DisplayClaim DisplayControlReferenceId="emailVerificationControl" />
<DisplayClaim ClaimTypeReferenceId="newPassword" Required="true" />
<DisplayClaim ClaimTypeReferenceId="reenterPassword" Required="true" />
</DisplayClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="objectId" Required="true" />
<OutputClaim ClaimTypeReferenceId="signInName" Required="true" />
<OutputClaim ClaimTypeReferenceId="newPassword" Required="true" />
<OutputClaim ClaimTypeReferenceId="reenterPassword" Required="true" />
<OutputClaim ClaimTypeReferenceId="email" Required="true" />
<OutputClaim ClaimTypeReferenceId="executed-SelfAsserted-Input" DefaultValue="true" />
<OutputClaim ClaimTypeReferenceId="newUser" />
<OutputClaim ClaimTypeReferenceId="authenticationSource" />
<OutputClaim ClaimTypeReferenceId="userPrincipalName" />
</OutputClaims>
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="AAD-UserWriteUsingLogonName" />
</ValidationTechnicalProfiles>
<UseTechnicalProfileForSessionManagement ReferenceId="SM-AAD" />
</TechnicalProfile>
From the OutputClaim with ClaimTypeReferenceId=email PartnerClaimType="Verified.Email" was removed. Not necessary for getting the display control actually used but for later use of the email claim in the claim bag in a subsequent orchestration step (was not set otherwise).
But when updating the TechnicalProfile for LocalAccountDiscoveryUsingUserNameAndValidateStrongAuthenticationEmailAddress in a similar way:
<TechnicalProfile Id="LocalAccountDiscoveryUsingUserNameAndValidateStrongAuthenticationEmailAddress">
<DisplayName>Reset password using username</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="IpAddressClaimReferenceId">IpAddress</Item>
<Item Key="ContentDefinitionReferenceId">api.localaccountpasswordchange1.1</Item>
<Item Key="AllowGenerationOfClaimsWithNullValues">true</Item>
<Item Key="UserMessageIfClaimsTransformationStringsAreNotEqual">An account could not be found for the provided user ID.</Item>
<Item Key="UserMessageIfClaimsTransformationBooleanValueIsNotEqual">Your account has been locked. Contact your support person to unlock it, then try again.</Item>
<Item Key="LocalAccountType">Username</Item>
<Item Key="LocalAccountProfile">true</Item>
<!-- Reduce the default self-asserted retry limit of 7 for the reset journey -->
<Item Key="setting.retryLimit">3</Item>
</Metadata>
<CryptographicKeys>
<Key Id="issuer_secret" StorageReferenceId="B2C_1A_TokenSigningKeyContainer" />
</CryptographicKeys>
<!-- using this requires removal of OutputClaim ClaimTypeReferenceId="email" PartnerClaimType="Verified.Email" Required="true", below
according to https://stackoverflow.com/a/73709880/2347078 -->
<!-- line is required for non-customized email journey presently -->
<DisplayClaims>
<DisplayClaim DisplayControlReferenceId="emailVerificationControl" />
</DisplayClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="signInName" Required="true" />
<!-- <OutputClaim ClaimTypeReferenceId="email" PartnerClaimType="Verified.Email" Required="true" /> -->
<OutputClaim ClaimTypeReferenceId="email" Required="true" />
<OutputClaim ClaimTypeReferenceId="emails" />
<OutputClaim ClaimTypeReferenceId="objectId" />
<OutputClaim ClaimTypeReferenceId="userPrincipalName" />
<OutputClaim ClaimTypeReferenceId="sub" />
<OutputClaim ClaimTypeReferenceId="authenticationSource" />
<OutputClaim ClaimTypeReferenceId="strongAuthenticationEmailAddress" />
</OutputClaims>
<OutputClaimsTransformations>
<OutputClaimsTransformation ReferenceId="CreateSubjectClaimFromObjectID" />
</OutputClaimsTransformations>
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="AAD-UserReadUsingUserNameAndValidateStrongAuthenticationEmailAddress" />
</ValidationTechnicalProfiles>
<UseTechnicalProfileForSessionManagement ReferenceId="SM-Noop" />
</TechnicalProfile>
In this case, see the comments as to why the OutputClaim with ClaimTypeReferenceId="email" was modified, which is referencing Jas Suri - MSFT below. With the OutputClaim looking like <OutputClaim ClaimTypeReferenceId="email" Required="true" /> the display claim is ignored entirely (the built-in verification control is presented).
With the OutputClaim entirely removed, instead the password reset policy winds up not having any fields:
All starter packs/samples are from current repos, and are using v2 pages supporting display claims.
Remove
<OutputClaim ClaimTypeReferenceId="email" PartnerClaimType="Verified.Email" Required="true" />

Skip screens in email validation using custom policy

Hello I wanted to ask if there is a way to skip certain screens during email verification. I want to do this using custom policy only with no Javascript as much as possible.
The below is the image for the default flow of MFA after login.
What I want to happen now is after the login, the verification code is sent in the background (no UI). From the user's perspective after login it will immediately go to the 2nd step where user can can input the code and then skip the 3rd step.
The technical profiles used for MFA are below:
<TechnicalProfile Id="LocalAccountDiscoveryUsingEmailAddress">
<DisplayName>Reset password using email address</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="IpAddressClaimReferenceId">IpAddress</Item>
<Item Key="ContentDefinitionReferenceId">api.localaccountpasswordreset</Item>
</Metadata>
<CryptographicKeys>
<Key Id="issuer_secret" StorageReferenceId="B2C_1A_TokenSigningKeyContainer" />
</CryptographicKeys>
<IncludeInSso>false</IncludeInSso>
<DisplayClaims>
<DisplayClaim DisplayControlReferenceId="emailVerificationControl" />
</DisplayClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="email" PartnerClaimType="Verified.Email" Required="true" />
<OutputClaim ClaimTypeReferenceId="objectId" />
<OutputClaim ClaimTypeReferenceId="userPrincipalName" />
<OutputClaim ClaimTypeReferenceId="authenticationSource" />
</OutputClaims>
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="AAD-UserReadUsingEmailAddress" />
</ValidationTechnicalProfiles>
</TechnicalProfile>
<DisplayControls>
<DisplayControl Id="emailVerificationControl" UserInterfaceControlType="VerificationControl">
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlyEmail" />
</InputClaims>
<DisplayClaims>
<DisplayClaim ClaimTypeReferenceId="readOnlyEmail" Required="true" />
<DisplayClaim ClaimTypeReferenceId="verificationCode" ControlClaimType="VerificationCode" Required="true" />
</DisplayClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="email" />
</OutputClaims>
<Actions>
<Action Id="SendCode">
<ValidationClaimsExchange>
<ValidationClaimsExchangeTechnicalProfile TechnicalProfileReferenceId="GenerateOtp" />
<ValidationClaimsExchangeTechnicalProfile TechnicalProfileReferenceId="SendOtp" />
</ValidationClaimsExchange>
</Action>
<Action Id="VerifyCode">
<ValidationClaimsExchange>
<ValidationClaimsExchangeTechnicalProfile TechnicalProfileReferenceId="VerifyOtp" />
</ValidationClaimsExchange>
</Action>
</Actions>
</DisplayControl>
</DisplayControls>
<TechnicalProfile Id="GenerateOtp">
<DisplayName>Generate one time password</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.OneTimePasswordProtocolProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="Operation">GenerateCode</Item>
<Item Key="CodeExpirationInSeconds">1200</Item>
<Item Key="CodeLength">6</Item>
<Item Key="CharacterSet">0-9</Item>
<Item Key="ReuseSameCode">false</Item>
<!-- OTP input threshold (5 times) -->
<Item Key="NumRetryAttempts">5</Item>
<!-- OTP resend threshold (10 times) -->
<Item Key="NumCodeGenerationAttempts">2</Item>
</Metadata>
<InputClaims>
<InputClaim ClaimTypeReferenceId="email" PartnerClaimType="identifier" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="otp" PartnerClaimType="otpGenerated" />
</OutputClaims>
</TechnicalProfile>
<TechnicalProfile Id="SendOtp">
<DisplayName>Use SendGrid's email API to send the code the the user</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.RestfulProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="ServiceUrl">Insert sendgrid api url here</Item>
<Item Key="AuthenticationType">Bearer</Item>
<Item Key="SendClaimsIn">Body</Item>
<Item Key="ClaimUsedForRequestPayload">emailRequestBody</Item>
<Item Key="UseClaimAsBearerToken">sendGridAPIKey</Item>
</Metadata>
<InputClaimsTransformations>
<InputClaimsTransformation ReferenceId="GenerateEmailRequestBody" />
</InputClaimsTransformations>
<InputClaims>
<InputClaim ClaimTypeReferenceId="sendGridAPIKey" DefaultValue="Insert sendgrid key here"></InputClaim>
<InputClaim ClaimTypeReferenceId="emailRequestBody" />
</InputClaims>
</TechnicalProfile>
<TechnicalProfile Id="VerifyOtp">
<DisplayName>Verify one time password</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.OneTimePasswordProtocolProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="Operation">VerifyCode</Item>
</Metadata>
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlyEmail" PartnerClaimType="identifier" />
<InputClaim ClaimTypeReferenceId="verificationCode" PartnerClaimType="otpToVerify" />
</InputClaims>
</TechnicalProfile>

Get singin email from Azure AD in a B2C custom policy

In AAD B2C I have users created with 2 identities. I used graph to create them with this body :
{
"displayName": "John Doe",
"mail":"johndoe19287456#gmail.com",
"identities": [
{
"signInType": "userName",
"issuer": "mytenant.onmicrosoft.com",
"issuerAssignedId": "606198"
},
{
"signInType": "emailAddress",
"issuer": "mytenant.onmicrosoft.com",
"issuerAssignedId": "johndoe19287456#gmail.com"
}
],
"passwordProfile" : {
"password": "Soleil!23",
"forceChangePasswordNextSignIn": false
},
"passwordPolicies": "DisablePasswordExpiration"
}
This allow the user to connect either with an email (johndoe19287456#gmail.com) or an ID (606198).
When a user input his ID and then click on the "Forgot password?" link, I'd like to get the email value from AAD so the user cannot input whatever he wants. But I'd still like it to be "verified" by sending a code to that email address. I have 2 problems :
I can't fnd a way to get the email value from AzureActiveDirectoryProvider
I can't find a way to populate the Verified.Email field (and make it readonly).
Here's a sample of one of the many things I've tried yet.
Building blocks custom claims :
<ClaimType Id="ReadOnlyEmail">
<DisplayName>Verified Email Address</DisplayName>
<DataType>string</DataType>
<UserInputType>Readonly</UserInputType>
</ClaimType>
<ClaimType Id="emailFromAAD">
<DisplayName>Email from AAD</DisplayName>
<DataType>string</DataType>
<UserHelpText />
<UserInputType>Readonly</UserInputType>
</ClaimType>
<ClaimType Id="readOnlySignInName">
<DisplayName>Sign in name</DisplayName>
<DataType>string</DataType>
<UserHelpText />
<UserInputType>Readonly</UserInputType>
</ClaimType>
<ClaimType Id="emailValue">
<DisplayName>Matched mail</DisplayName>
<DataType>string</DataType>
</ClaimType>
<ClaimType Id="isEmailBoolean">
<DisplayName>is Email</DisplayName>
<DataType>boolean</DataType>
</ClaimType>
<ClaimType Id="strongAuthenticationEmailAddress">
<DisplayName>string</DisplayName>
<DataType>string</DataType>
<AdminHelpText>Email address that the user can use for strong authentication.</AdminHelpText>
<UserHelpText>Email address to use for strong authentication.</UserHelpText>
<UserInputType>TextBox</UserInputType>
</ClaimType>
Claims transformation :
<ClaimsTransformation Id="CopySignInNameFromReadOnly" TransformationMethod="FormatStringClaim">
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlySignInName" TransformationClaimType="inputClaim" />
</InputClaims>
<InputParameters>
<InputParameter Id="stringFormat" DataType="string" Value="{0}" />
</InputParameters>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="signInName" TransformationClaimType="outputClaim" />
</OutputClaims>
</ClaimsTransformation>
<!-- If signin name match the regex, it is an email identifier. Oterwise, it'll be considered as username -->
<ClaimsTransformation Id="isEmail" TransformationMethod="setClaimsIfRegexMatch">
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlySignInName" TransformationClaimType="claimToMatch" />
</InputClaims>
<InputParameters>
<InputParameter Id="matchTo" DataType="string" Value="[^#]+#[^\.]+\..+" />
<InputParameter Id="outputClaimIfMatched" DataType="string" Value="isEmail" />
</InputParameters>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="emailValue" TransformationClaimType="outputClaim" />
<OutputClaim ClaimTypeReferenceId="isEmailBoolean" TransformationClaimType="regexCompareResultClaim" />
</OutputClaims>
</ClaimsTransformation>
Technical profiles:
<!-- Password reset step 1b - Included in step SelfAsserted-LocalAccountLookup-Combined-PwdReset
That's where the input claim is define. signInName = the Username field on the screen -->
<TechnicalProfile Id="SelfAsserted-LocalAccountLookup-Combined-SignUp">
<DisplayName>Local Account Sign Up</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="ContentDefinitionReferenceId">api.selfasserted</Item>
<Item Key="IncludeClaimResolvingInClaimsHandling">true</Item>
</Metadata>
<IncludeInSso>false</IncludeInSso>
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlySignInName" DefaultValue="{OIDC:LoginHint}" AlwaysUseDefaultValue="true" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="readOnlySignInName" Required="true" />
<OutputClaim ClaimTypeReferenceId="isEmailBoolean" />
</OutputClaims>
<OutputClaimsTransformations>
<OutputClaimsTransformation ReferenceId="CopySignInNameFromReadOnly" />
</OutputClaimsTransformations>
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="regexAnalysisUsername" />
</ValidationTechnicalProfiles>
<UseTechnicalProfileForSessionManagement ReferenceId="SM-AAD" />
</TechnicalProfile>
<!-- Password reset step 1a. Includes SelfAsserted-LocalAccountLookup-Combined-SignUp
Input claim is defined in this. Here, we define output claims -->
<TechnicalProfile Id="SelfAsserted-LocalAccountLookup-Combined-PwdReset">
<DisplayName>Reset password</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="setting.showCancelButton">false</Item>
<Item Key="IpAddressClaimReferenceId">IpAddress</Item>
<Item Key="ContentDefinitionReferenceId">api.localaccountpasswordreset</Item>
<Item Key="UserMessageIfClaimsTransformationBooleanValueIsNotEqual">Your account has been locked. Contact your support person to unlock it, then try again.</Item>
</Metadata>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="readOnlySignInName" Required="true" />
<OutputClaim ClaimTypeReferenceId="isEmailBoolean" />
<OutputClaim ClaimTypeReferenceId="objectId" />
<OutputClaim ClaimTypeReferenceId="emailFromAAD" />
</OutputClaims>
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="AAD-UserReadUsingIdentifier" />
<ValidationTechnicalProfile ReferenceId="regexAnalysisUsername" />
</ValidationTechnicalProfiles>
<IncludeTechnicalProfile ReferenceId="SelfAsserted-LocalAccountLookup-Combined-SignUp" />
<UseTechnicalProfileForSessionManagement ReferenceId="SM-AAD" />
</TechnicalProfile>
<!-- Password reset step 1c. Verify signin name on the "Continue" button clicked in the first screen -->
<TechnicalProfile Id="AAD-UserReadUsingIdentifier">
<Metadata>
<Item Key="Operation">Read</Item>
<Item Key="RaiseErrorIfClaimsPrincipalDoesNotExist">true</Item>
</Metadata>
<IncludeInSso>false</IncludeInSso>
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlySignInName" PartnerClaimType="signInNames" Required="true" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="objectId" />
<OutputClaim ClaimTypeReferenceId="emailFromAAD" PartnerClaimType="signInNames.emailAddress" />
<OutputClaim ClaimTypeReferenceId="strongAuthenticationEmailAddress" />
</OutputClaims>
<IncludeTechnicalProfile ReferenceId="AAD-Common" />
</TechnicalProfile>
<!-- Passwod reset step 2. Only if sign in data was a username -->
<TechnicalProfile Id="LocalAccountDiscoveryUsingUserNameAndValidateStrongAuthenticationEmailAddress">
<DisplayName>Reset password using username</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<!-- Other values maybe defined in localized api.selfasserted.fr and api.selfasserted.en -->
<Item Key="IpAddressClaimReferenceId">IpAddress</Item>
<Item Key="ContentDefinitionReferenceId">api.localaccountpasswordreset</Item>
<Item Key="AllowGenerationOfClaimsWithNullValues">true</Item>
<Item Key="UserMessageIfClaimsTransformationStringsAreNotEqual">An account could not be found for the provided User ID and email combination.</Item>
<Item Key="UserMessageIfClaimsTransformationBooleanValueIsNotEqual">Your account has been locked. Contact your support person to unlock it, then try again.</Item>
<Item Key="LocalAccountType">Username</Item>
<Item Key="LocalAccountProfile">true</Item>
<!-- Reduce the default self-asserted retry limit of 7 for the reset journey -->
<Item Key="setting.retryLimit">5</Item>
</Metadata>
<CryptographicKeys>
<Key Id="issuer_secret" StorageReferenceId="B2C_1A_TokenSigningKeyContainer" />
</CryptographicKeys>
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlySignInName" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="readOnlySignInName" Required="true" />
<OutputClaim ClaimTypeReferenceId="email" PartnerClaimType="Verified.Email" DefaultValue="strongAuthenticationEmailAddress" Required="true" />
<OutputClaim ClaimTypeReferenceId="authenticationSource" />
<OutputClaim ClaimTypeReferenceId="strongAuthenticationEmailAddress" />
<OutputClaim ClaimTypeReferenceId="emailFromAAD" />
</OutputClaims>
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="AAD-UserReadUsingUserNameAndValidateStrongAuthenticationEmailAddress" />
</ValidationTechnicalProfiles>
<UseTechnicalProfileForSessionManagement ReferenceId="SM-Noop" />
</TechnicalProfile>
For now, I get the first screen with the readonly ID working.
The next screen presents the textboxes for email. The Email from AAD shouldn't visible.
But anyway it is empty, showing that it didn't get anything from AAD or I failed to properly store it in the claim bag or pass it down. Note that I have tried getting the value both from "strongAuthenticationEmailAddress" and "signInNames.emailAddress" based on Microsoft documentation but none of it works. Maybe it's in the way I define my output claim with PartnerClaimType in the AAD-UserReadUsingIdentifier profile?
To make it clear for everyone, here's what I'd like to have. A simple page with 2 reaonly fields with a button to send the code and then another one to continue after the code has been verified.
Can anyone help me with this one?
I started from the B2C custom policies starter pack and added customization from this community repo.
UPDATE
Here is what I get from MS Graph when querying for my user :
{
"#odata.context": "https://graph.microsoft.com/v1.0/$metadata#users(identities,id,displayName,mail,surname,userPrincipalName,extension_06a19ccd80a0430c9730c62e4d96c895_ClientID,extension_06a19ccd80a0430c9730c62e4d96c895_requiresMigration)/$entity",
"id": "051e***************",
"displayName": "test - Tests2",
"mail": "johndoe19287456#gmail.com",
"surname": null,
"userPrincipalName": "051ea****************#mytenant.onmicrosoft.com",
"identities": [
{
"signInType": "emailAddress",
"issuer": "mytenant.onmicrosoft.com",
"issuerAssignedId": "johndoe19287456#gmail.com"
},
{
"signInType": "userName",
"issuer": "mytenant.onmicrosoft.com",
"issuerAssignedId": "606198"
},
{
"signInType": "userPrincipalName",
"issuer": "mytenant.onmicrosoft.com",
"issuerAssignedId": "051ea****************#mytenant.onmicrosoft.com"
}
]
}
You must provide the emailFromAAD as an input claim in LocalAccountDiscoveryUsingUserNameAndValidateStrongAuthenticationEmailAddress for it to be pre populated here.
https://learn.microsoft.com/en-us/azure/active-directory-b2c/self-asserted-technical-profile#input-claims
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlySignInName" PartnerClaimType="signInNames" Required="true" />
<InputClaim ClaimTypeReferenceId="emailFromAAD" />
</InputClaims>
Now it will be prepopulated on this page.
If you want to force verification of this email, copy it into a read only claim using a claim transform, then do:
<OutputClaim ClaimTypeReferenceId="readOnlyEmailFromAAD" PartnerClaimType="Verified.Email" Required="true" />
I managed to get email address from AAD by following Jas Suri - MSFT advice with a few other things. So just to sum things up here's what I did. I modified the Validation TP AAD-UserReadUsingIdentifier by replacing the output claim emailFromAAD simply by signInNames.emailAddress (no more PartnerClaimType). In the LocalAccountDiscoveryUsingUserNameAndValidateStrongAuthenticationEmailAddress TP, I added the InputClaim emailFromAAD that I populate with a CopyClaim input claims transformation. I also cleaned up the first TP of the journey SelfAsserted-LocalAccountLookup-Combined-PwdReset :
<ClaimsTransformation Id="CopySignInEmailAddressToEmail" TransformationMethod="CopyClaim">
<InputClaims>
<InputClaim ClaimTypeReferenceId="signInNames.emailAddress" TransformationClaimType="inputClaim" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="emailFromAAD" TransformationClaimType="outputClaim" />
</OutputClaims>
</ClaimsTransformation>
<TechnicalProfile Id="SelfAsserted-LocalAccountLookup-Combined-PwdReset">
<DisplayName>Reset password</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="setting.showCancelButton">false</Item>
<Item Key="IpAddressClaimReferenceId">IpAddress</Item>
<Item Key="ContentDefinitionReferenceId">api.localaccountpasswordreset</Item>
<Item Key="UserMessageIfClaimsTransformationBooleanValueIsNotEqual">Your account has been locked. Contact your support person to unlock it, then try again.</Item>
</Metadata>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="readOnlySignInName" Required="true" />
<OutputClaim ClaimTypeReferenceId="isEmailBoolean" />
<OutputClaim ClaimTypeReferenceId="objectId" />
<OutputClaim ClaimTypeReferenceId="signInNames.emailAddress" />
<OutputClaim ClaimTypeReferenceId="strongAuthenticationEmailAddress" />
</OutputClaims>
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="AAD-UserReadUsingIdentifier" />
<ValidationTechnicalProfile ReferenceId="regexAnalysisReadOnlyUsername" />
</ValidationTechnicalProfiles>
<IncludeTechnicalProfile ReferenceId="SelfAsserted-LocalAccountLookup-Combined-SignUp" />
<UseTechnicalProfileForSessionManagement ReferenceId="SM-AAD" />
</TechnicalProfile>
<TechnicalProfile Id="AAD-UserReadUsingIdentifier">
<Metadata>
<Item Key="Operation">Read</Item>
<Item Key="RaiseErrorIfClaimsPrincipalDoesNotExist">true</Item>
</Metadata>
<IncludeInSso>false</IncludeInSso>
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlySignInName" PartnerClaimType="signInNames" Required="true" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="objectId" />
<OutputClaim ClaimTypeReferenceId="signInNames.emailAddress" />
<OutputClaim ClaimTypeReferenceId="strongAuthenticationEmailAddress" />
</OutputClaims>
<IncludeTechnicalProfile ReferenceId="AAD-Common" />
</TechnicalProfile>
<TechnicalProfile Id="LocalAccountDiscoveryUsingUserNameAndValidateStrongAuthenticationEmailAddress">
<DisplayName>Reset password using username</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<!-- Other values maybe defined in localized api.selfasserted.fr and api.selfasserted.en -->
<Item Key="IpAddressClaimReferenceId">IpAddress</Item>
<Item Key="ContentDefinitionReferenceId">api.localaccountpasswordreset</Item>
<Item Key="AllowGenerationOfClaimsWithNullValues">true</Item>
<Item Key="UserMessageIfClaimsTransformationStringsAreNotEqual">An account could not be found for the provided User ID and email combination.</Item>
<Item Key="UserMessageIfClaimsTransformationBooleanValueIsNotEqual">Your account has been locked. Contact your support person to unlock it, then try again.</Item>
<Item Key="LocalAccountType">Username</Item>
<Item Key="LocalAccountProfile">true</Item>
<!-- Reduce the default self-asserted retry limit of 7 for the reset journey -->
<Item Key="setting.retryLimit">5</Item>
</Metadata>
<CryptographicKeys>
<Key Id="issuer_secret" StorageReferenceId="B2C_1A_TokenSigningKeyContainer" />
</CryptographicKeys>
<InputClaimsTransformations>
<InputClaimsTransformation ReferenceId="CopySignInEmailAddressToEmail" />
</InputClaimsTransformations>
<InputClaims>
<InputClaim ClaimTypeReferenceId="readOnlySignInName" />
<InputClaim ClaimTypeReferenceId="emailFromAAD" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="readOnlySignInName" Required="true" />
<OutputClaim ClaimTypeReferenceId="emailFromAAD" PartnerClaimType="Verified.Email" Required="true" />
<OutputClaim ClaimTypeReferenceId="authenticationSource" />
</OutputClaims>
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="AAD-UserReadUsingUserNameAndValidateStrongAuthenticationEmailAddress" />
</ValidationTechnicalProfiles>
<UseTechnicalProfileForSessionManagement ReferenceId="SM-Noop" />
</TechnicalProfile>

Azure B2C Custom UI empty div API

I am trying to customize the password reset page in Azure B2C. I followed the documentation of Microsoft: https://learn.microsoft.com/en-us/azure/active-directory-b2c/customize-ui-with-html?pivots=b2c-custom-policy
everything looks ok, but after opening the page with run now in custom policy the custom page is showing without the fields from the API.
empty api
for test I set this custom page in the userflow, and over there the page is showing with the input fields. So it looks like there is something wrong in the custom policy, but everything looks ok I guess.
<ContentDefinition Id="api.localaccountpasswordreset">
<LoadUri>https://company.blob.core.windows.net/azure-b2c/custom-selfAsserted.html</LoadUri>
<RecoveryUri>~/common/default_page_error.html</RecoveryUri>
<DataUri>urn:com:microsoft:aad:b2c:elements:selfasserted:1.1.0</DataUri>
<Metadata>
<Item Key="DisplayName">Local account change password page</Item>
</Metadata>
</ContentDefinition>
Does someone have a suggestion why the API fields aren't showing up?
Custom policy of Sendgrid extensions:
<?xml version="1.0" encoding="utf-8" ?>
<TrustFrameworkPolicy
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns="http://schemas.microsoft.com/online/cpim/schemas/2013/06"
PolicySchemaVersion="0.3.0.0"
TenantId="tenant.onmicrosoft.com"
PolicyId="B2C_1A_SendGrid_Extensions"
PublicPolicyUri="http://tenant.onmicrosoft.com/B2C_1A_TrustFrameworkExtensions">
<BasePolicy>
<TenantId>tenant.onmicrosoft.com</TenantId>
<PolicyId>B2C_1A_TrustFrameworkBase</PolicyId>
</BasePolicy>
<BuildingBlocks>
<ClaimsSchema>
<ClaimType Id="Otp">
<DisplayName>Secondary One-time password</DisplayName>
<DataType>string</DataType>
</ClaimType>
<ClaimType Id="emailRequestBody">
<DisplayName>SendGrid request body</DisplayName>
<DataType>string</DataType>
</ClaimType>
<ClaimType Id="VerificationCode">
<DisplayName>Secondary Verification Code</DisplayName>
<DataType>string</DataType>
<UserHelpText>Enter your email verification code</UserHelpText>
<UserInputType>TextBox</UserInputType>
</ClaimType>
</ClaimsSchema>
<ClaimsTransformations>
<ClaimsTransformation Id="GenerateEmailRequestBody" TransformationMethod="GenerateJson">
<InputClaims>
<InputClaim ClaimTypeReferenceId="email" TransformationClaimType="personalizations.0.to.0.email" />
<InputClaim ClaimTypeReferenceId="otp" TransformationClaimType="personalizations.0.dynamic_template_data.otp" />
<InputClaim ClaimTypeReferenceId="email" TransformationClaimType="personalizations.0.dynamic_template_data.email" />
</InputClaims>
<InputParameters>
<!-- Update the template_id value with the ID of your SendGrid template. -->
<InputParameter Id="template_id" DataType="string" Value="d-8d30a9a4de9a4a82cd6b1"/>
<InputParameter Id="from.email" DataType="string" Value="email#domain.com"/>
<!-- Update with a subject line appropriate for your organization. -->
<InputParameter Id="personalizations.0.dynamic_template_data.subject" DataType="string" Value="Email verification"/>
</InputParameters>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="emailRequestBody" TransformationClaimType="outputClaim"/>
</OutputClaims>
</ClaimsTransformation>
</ClaimsTransformations>
<ContentDefinitions>
<ContentDefinition Id="api.localaccountsignup">
<DataUri>urn:com:microsoft:aad:b2c:elements:contract:selfasserted:2.1.0</DataUri>
</ContentDefinition>
<ContentDefinition Id="api.localaccountpasswordreset">
<LoadUri>https://b2cstorage.blob.core.windows.net/azure-b2c/custom-selfAsserted.html</LoadUri>
<RecoveryUri>~/common/default_page_error.html</RecoveryUri>
<DataUri>urn:com:microsoft:aad:b2c:elements:contract:selfasserted:2.1.0</DataUri>
<Metadata>
<Item Key="DisplayName">Local account change password page</Item>
</Metadata>
</ContentDefinition>
</ContentDefinitions>
<DisplayControls>
<DisplayControl Id="emailVerificationControl" UserInterfaceControlType="VerificationControl">
<DisplayClaims>
<DisplayClaim ClaimTypeReferenceId="email" Required="true" />
<DisplayClaim ClaimTypeReferenceId="verificationCode" ControlClaimType="VerificationCode" Required="true" />
</DisplayClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="email" />
</OutputClaims>
<Actions>
<Action Id="SendCode">
<ValidationClaimsExchange>
<ValidationClaimsExchangeTechnicalProfile TechnicalProfileReferenceId="GenerateOtp" />
<ValidationClaimsExchangeTechnicalProfile TechnicalProfileReferenceId="SendOtp" />
</ValidationClaimsExchange>
</Action>
<Action Id="VerifyCode">
<ValidationClaimsExchange>
<ValidationClaimsExchangeTechnicalProfile TechnicalProfileReferenceId="VerifyOtp" />
</ValidationClaimsExchange>
</Action>
</Actions>
</DisplayControl>
</DisplayControls>
</BuildingBlocks>
<ClaimsProviders>
<ClaimsProvider>
<DisplayName>Local Account SignIn</DisplayName>
<TechnicalProfiles>
<TechnicalProfile Id="login-NonInteractive">
<Metadata>
<Item Key="client_id">ProxyIdentityExperienceFrameworkAppId</Item>
<Item Key="IdTokenAudience">IdentityExperienceFrameworkAppId</Item>
</Metadata>
<InputClaims>
<InputClaim ClaimTypeReferenceId="client_id" DefaultValue="ProxyIdentityExperienceFrameworkAppId" />
<InputClaim ClaimTypeReferenceId="resource_id" PartnerClaimType="resource" DefaultValue="IdentityExperienceFrameworkAppId" />
</InputClaims>
</TechnicalProfile>
</TechnicalProfiles>
</ClaimsProvider>
<ClaimsProvider>
<DisplayName>One time password technical profiles</DisplayName>
<TechnicalProfiles>
<TechnicalProfile Id="GenerateOtp">
<DisplayName>Generate one time password</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.OneTimePasswordProtocolProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="Operation">GenerateCode</Item>
<Item Key="CodeExpirationInSeconds">1200</Item>
<Item Key="CodeLength">6</Item>
<Item Key="CharacterSet">0-9</Item>
<Item Key="ReuseSameCode">true</Item>
<Item Key="MaxNumAttempts">5</Item>
</Metadata>
<InputClaims>
<InputClaim ClaimTypeReferenceId="email" PartnerClaimType="identifier" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="otp" PartnerClaimType="otpGenerated" />
</OutputClaims>
</TechnicalProfile>
<TechnicalProfile Id="VerifyOtp">
<DisplayName>Verify one time password</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.OneTimePasswordProtocolProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="Operation">VerifyCode</Item>
</Metadata>
<InputClaims>
<InputClaim ClaimTypeReferenceId="email" PartnerClaimType="identifier" />
<InputClaim ClaimTypeReferenceId="verificationCode" PartnerClaimType="otpToVerify" />
</InputClaims>
</TechnicalProfile>
</TechnicalProfiles>
</ClaimsProvider>
<ClaimsProvider>
<DisplayName>RestfulProvider</DisplayName>
<TechnicalProfiles>
<TechnicalProfile Id="SendOtp">
<DisplayName>Use SendGrid's email API to send the code the the user</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.RestfulProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="ServiceUrl">https://api.sendgrid.com/v3/mail/send</Item>
<Item Key="AuthenticationType">Bearer</Item>
<Item Key="SendClaimsIn">Body</Item>
<Item Key="ClaimUsedForRequestPayload">emailRequestBody</Item>
</Metadata>
<CryptographicKeys>
<Key Id="BearerAuthenticationToken" StorageReferenceId="B2C_1A_SendGridSecret" />
</CryptographicKeys>
<InputClaimsTransformations>
<InputClaimsTransformation ReferenceId="GenerateEmailRequestBody" />
</InputClaimsTransformations>
<InputClaims>
<InputClaim ClaimTypeReferenceId="emailRequestBody" />
</InputClaims>
</TechnicalProfile>
</TechnicalProfiles>
</ClaimsProvider>
<ClaimsProvider>
<DisplayName>Local Account</DisplayName>
<TechnicalProfiles>
<TechnicalProfile Id="LocalAccountSignUpWithLogonEmail">
<Metadata>
<!--OTP validation error messages-->
<Item Key="UserMessageIfSessionDoesNotExist">You have exceeded the maximum time allowed.</Item>
<Item Key="UserMessageIfMaxRetryAttempted">You have exceeded the number of retries allowed.</Item>
<Item Key="UserMessageIfInvalidCode">You have entered the wrong code.</Item>
<Item Key="UserMessageIfSessionConflict">Cannot verify the code, please try again later.</Item>
</Metadata>
<DisplayClaims>
<DisplayClaim DisplayControlReferenceId="emailVerificationControl" />
<DisplayClaim ClaimTypeReferenceId="displayName" Required="true" />
<DisplayClaim ClaimTypeReferenceId="givenName" Required="true" />
<DisplayClaim ClaimTypeReferenceId="surName" Required="true" />
<DisplayClaim ClaimTypeReferenceId="newPassword" Required="true" />
<DisplayClaim ClaimTypeReferenceId="reenterPassword" Required="true" />
</DisplayClaims>
</TechnicalProfile>
<TechnicalProfile Id="LocalAccountDiscoveryUsingEmailAddress">
<Metadata>
<!--OTP validation error messages-->
<Item Key="UserMessageIfSessionDoesNotExist">You have exceeded the maximum time allowed.</Item>
<Item Key="UserMessageIfMaxRetryAttempted">You have exceeded the number of retries allowed.</Item>
<Item Key="UserMessageIfInvalidCode">You have entered the wrong code.</Item>
<Item Key="UserMessageIfSessionConflict">Cannot verify the code, please try again later.</Item>
</Metadata>
<DisplayClaims>
<DisplayClaim DisplayControlReferenceId="emailVerificationControl" />
</DisplayClaims>
</TechnicalProfile>
</TechnicalProfiles>
</ClaimsProvider>
</ClaimsProviders>
<!--UserJourneys>
</UserJourneys-->
</TrustFrameworkPolicy>
the is urn:com:microsoft:aad:b2c:elements:contract:selfasserted:2.1.0
which may conflict with the template. I also played around with this section, but no success.

Azure B2C Rest API Error Still Creating Account

I have created a REST API for Azure B2C to return a claim or an error during the account creation flow.
In my Custom Policy I have hooked up the API and it gets called.
However if the API returns either a 400 or 409, the account is still created but the user is presented with the error message on the create page. The user's account is still created despite the error.
The user then fixes the error and clicks create again but can't create the account because it was already created.
I have followed the instructions here:
https://learn.microsoft.com/en-us/azure/active-directory-b2c/custom-policy-rest-api-claims-validation
My Claims Provider looks like this and claim from the REST API is called VerifiedDateOfBirth:
<ClaimsProvider>
<DisplayName>REST API</DisplayName>
<TechnicalProfiles>
<TechnicalProfile Id="REST-Validation">
<DisplayName>Check date of birth</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.RestfulProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<!-- Set the ServiceUrl with your own REST API endpoint -->
<Item Key="ServiceUrl">{REST URL}}</Item>
<Item Key="SendClaimsIn">Body</Item>
<!-- Set AuthenticationType to Basic or ClientCertificate in production environments -->
<Item Key="AuthenticationType">None</Item>
<!-- REMOVE the following line in production environments -->
<Item Key="AllowInsecureAuthInProduction">true</Item>
</Metadata>
<InputClaims>
<!-- Claims sent to your REST API -->
<InputClaim ClaimTypeReferenceId="dateOfBirth" />
</InputClaims>
<OutputClaims>
<!-- Claims parsed from your REST API -->
<OutputClaim ClaimTypeReferenceId="VerifiedDateOfBirth" />
</OutputClaims>
<UseTechnicalProfileForSessionManagement ReferenceId="SM-Noop" />
</TechnicalProfile>
</TechnicalProfiles>
</ClaimsProvider>
And the technical profile:
<TechnicalProfile Id="LocalAccountSignUpWithLogonEmail">
<DisplayName>Email signup</DisplayName>
<Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
<Metadata>
<Item Key="IpAddressClaimReferenceId">IpAddress</Item>
<Item Key="ContentDefinitionReferenceId">api.localaccountsignup</Item>
<Item Key="language.button_continue">Create</Item>
</Metadata>
<CryptographicKeys>
<Key Id="issuer_secret" StorageReferenceId="B2C_1A_TokenSigningKeyContainer" />
</CryptographicKeys>
<InputClaims>
<InputClaim ClaimTypeReferenceId="email" />
</InputClaims>
<OutputClaims>
<OutputClaim ClaimTypeReferenceId="objectId" />
<OutputClaim ClaimTypeReferenceId="email" PartnerClaimType="Verified.Email" Required="true" />
<OutputClaim ClaimTypeReferenceId="newPassword" Required="true" />
<OutputClaim ClaimTypeReferenceId="reenterPassword" Required="true" />
<OutputClaim ClaimTypeReferenceId="executed-SelfAsserted-Input" DefaultValue="true" />
<OutputClaim ClaimTypeReferenceId="authenticationSource" />
<OutputClaim ClaimTypeReferenceId="newUser" />
<!-- Optional claims, to be collected from the user -->
<OutputClaim ClaimTypeReferenceId="displayName" />
<OutputClaim ClaimTypeReferenceId="givenName" />
<OutputClaim ClaimTypeReferenceId="surName" />
<OutputClaim ClaimTypeReferenceId="dateOfBirth" Required="true" />
<OutputClaim ClaimTypeReferenceId="VerifiedDateOfBirth" Required="true" />
</OutputClaims>
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="AAD-UserWriteUsingLogonEmail" />
<ValidationTechnicalProfile ReferenceId="REST-Validation" />
</ValidationTechnicalProfiles>
<UseTechnicalProfileForSessionManagement ReferenceId="SM-AAD" />
</TechnicalProfile>
When the error occurs I see the following error on the create page:
Do I need to add some additional configuration?
The order of your validation profiles matter in your LocalAccountSignUpWithLogonEmail technical profile. It looks like the first validation that was taking place was the writing of the user account.
Try this instead:
<ValidationTechnicalProfiles>
<ValidationTechnicalProfile ReferenceId="REST-Validation" />
<ValidationTechnicalProfile ReferenceId="AAD-UserWriteUsingLogonEmail" />
</ValidationTechnicalProfiles>

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