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  1. OFBiz
  2. OFBIZ-4983

New feature to reclaim a user account - Using Security Questions

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Implemented
    • Affects Version/s: Trunk
    • Fix Version/s: 16.11.01
    • Component/s: framework
    • Labels:
      None
    • Sprint:
      Bug Crush Event - 21/2/2015

      Description

      Referring to Vikas's proposed model on Reclaiming User Account using security questions as follows :

      "When a customer create an account on eCommerce site, he will also
      need to answer few security questions. We can enforce restriction on
      the minimum number of questions that must be answered by a user before
      creating his profile successfully, through some configurations which
      are discussed in the next section. These security questions then can
      be used to reclaim the customer account in case he forget his
      password. User can also be given a choice to add his own custom
      questions and this would be enable/disabled again through some
      configurations.

      If the user correctly answer minimum required questions while
      reclaiming his account, password will be send through email
      notifications. This part would work in the same way as the existing
      functionality of email password (forget password)."

      We would probably need the screens to configures

      1) Security Question in the system.
      These questions will be called as Standard security questions and can
      only be entered by an admin (or a person with similar sort of
      privileges). These questions will be available to every user who
      create or update his profile.

      2) Giving user an option to create his own custom security questions.
      A configuration/property that would determine whether this option is
      available to the user or not. These questions will be called as Custom
      security questions and can entered only by a user while creating or
      updating a profile. These questions will be available and applicable
      only to the owner of the questions, i.e the user who create these
      questions.

      3) Minimum number of questions that are required to answer.
      This configuration/property would determine minimum number of
      questions that a user must answer while creating an account and as
      well as reclaiming an account.

      I think we can save above (#1, #2) configuration in database and
      provide screens to configure them. IMO, these configuration can be
      also called as a security configuration, since they are some how
      related to security.

      At this moment I have not much idea about where these sort of
      configuration should be saved but this could be part of the entity
      that saves the security configurations (which does not exist at this
      moment). In recent days certain properties are moved to entities and
      this could certainly be the done with security properties at certain
      point of time, until then these configuration can be kept under
      security properties file.

      Custom Data Model:

      The new entities that would be required for this feature are following
      (Scott did help in improving the data model few months back):

      SecurityQuestion: Security Question in the system. These questions can
      be standard (added by admin and are visible/available to every new
      user while creating a new account) as well as custom questions (added
      by a user). We can differentiate between the type of questions using
      questionTypeEnumId (STANDARD or CUSTOM) as defined in the data model
      below.

      PartySecurityQuestion: All the questions that are related to a User.
      They can be mix of both Standard as well as Custom.

      UserLoginSecurityQuestion: An entity to capture the answer of the
      security question and tying it to a UserLogin very much like a
      UserLoginSecurityGroup. When a User reclaim his account, the question
      answered by this user would be matched with the answer of the
      questions (corresponding to that user) in this entity.

      <entity entity-name="SecurityQuestion" package-name="org.ofbiz.security.login">
            <field name="questionId" type="id-ne"></field>
           <field name="questionTypeEnumId" type="id-ne"></field>
            <field name="question" type="very-long" ></field>
            <prim-key field="questionId"/>
            <relation rel-entity-name="Enumeration" type="one" fk-name="SECQ_ENUM" title="QuestionType">
              <key-map field-name="questionTypeEnumId" rel-field-name="enumId"/>
            </relation>
      </entity>
      
        <entity entity-name="PartySecurityQuestion" package-name="org.ofbiz.security.login">
            <field name="questionId" type="id-ne"></field>
            <field name="partyId" type="id-ne"></field>
            <prim-key field="questionId"/>
            <prim-key field="partyId"/>
            <relation rel-entity-name="SecurityQuestion" type="one" fk-name="PTYSECQ_SECQ">
              <key-map field-name="questionId"/>
            </relation>
            <relation type="one" rel-entity-name="Party" fk-name="PTYSECQ_PTY">
              <key-map field-name="partyId"/>
            </relation>
      </entity>
      
      <entity entity-name="UserLoginSecurityQuestion" package-name="org.ofbiz.security.login">
            <field name="questionId" type="id-ne"></field>
            <field name="userLoginId" type="id-vlong-ne"></field>
            <field name="question" type="very-long"></field>
            <field name="answer" type="short-varchar"></field>
            <prim-key field="questionId"/>
            <prim-key field="userLoginId"/>
            <relation rel-entity-name="SecurityQuestion" type="one" fk-name="ULGNSECQ_SECQ">
              <key-map field-name="questionId"/>
            </relation>
            <relation rel-entity-name="UserLogin" type="one" fk-name="ULGNSECQ_ULGN">
              <key-map field-name="userLoginId"/>
            </relation>
          </entity>
      </entitymodel>
      

      As per David's Comments :

      This looks like a great enhancement and this write-up is well thought
      out. Thanks for sharing it and soliciting feedback.

      About the data model, I'd recommend leaving out the
      PartySecurityQuestion entity. It introduces a dependency on the Party
      entity which is in a higher level component, and it appears that the
      UserLoginSecurityQuestion entity is adequate and since authentication
      is a UserLogin thing (and not a Party thing) it is better and makes
      more sense there anyway.

      -David

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        5. 5.png
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        8. OFBIZ-4983.patch
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        9. OFBIZ-4983.patch
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        10. OFBIZ-4983.patch
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          Jacques Le Roux
        11. OFBIZ-4983.patch
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        12. OFBIZ-4983.patch
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        13. OFBIZ-4983.patch
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        14. OFBIZ-4983.patch
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        15. username was empty reenter.png
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        16. WithOutSecurityQuestionSet.JPG
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        17. WithSecurityQuestionSet.JPG
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              • Assignee:
                jacques.le.roux Jacques Le Roux
                Reporter:
                harshac Harsha Chadhar
              • Votes:
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                • Created:
                  Updated:
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