User is created successfully with empty/no password

[jasson99]

Description:

User is created successfully even when the password is empty or password is not provided during user creation. Thus user created without password exists.

How to reproduce:

1. Create user as:

curl -s -k -X POST https://localhost:9200/ocs/v1.php/cloud/users -H "OCS-APIREQUEST=true" -d username=brand-new-user -d userid=brand-new-user -d [email protected] -d password= -u admin:admin | xmllint --format -

Then the response is:

<ocs>
  <meta>
    <status>ok</status>
    <statuscode>100</statuscode>
    <message>OK</message>
  </meta>
  <data>
    <enabled>true</enabled>
    <id>brand-new-user</id>
    <username>brand-new-user</username>
    <displayname/>
    <email>[email protected]</email>
    <uidnumber>0</uidnumber>
    <gidnumber>0</gidnumber>
  </data>
</ocs>

2. Or create user as:

curl -s -k -X POST https://localhost:9200/ocs/v1.php/cloud/users -H "OCS-APIREQUEST=true" -d username=brand-new-user -d userid=brand-new-user -d [email protected] -u admin:admin | xmllint --format -

Then the response is:

<ocs>
  <meta>
    <status>ok</status>
    <statuscode>100</statuscode>
    <message>OK</message>
  </meta>
  <data>
    <enabled>true</enabled>
    <id>brand-new-user1</id>
    <username>brand-new-user1</username>
    <displayname/>
    <email>[email protected]</email>
    <uidnumber>0</uidnumber>
    <gidnumber>0</gidnumber>
  </data>
</ocs>