Re: [cas-user] Cas Custom Login Field

[Jeffrey Ramsay]

Thanks.

On Wed, Feb 7, 2018 at 8:52 AM, Ramakrishna G 
wrote:

>
>  @Override
>
> protected HandlerResult authenticateUsernamePasswordInternal(final
> UsernamePasswordCredential credentials,  final String originalPassword)
>
> throws GeneralSecurityException, PreventedException
>
> {
>
> try
>
> {
>
> if(validateCredentials(credentials.getUsername(), 
> credentials.getPassword(),
> credentials.getPancard()))
>
> {
>
> final String username = credentials.getUsername();
>
> HandlerResult result = createHandlerResult(credentials, this.
> principalFactory.createPrincipal(username), null);
>
> return result;
>
> }
>
> }
>
> catch (final Exception e)
>
> {
>
> throw new FailedLoginException();
>
> }
>
> throw new FailedLoginException();
>
> }
>
>
> validateCredentials method takes all my parameters and validates the user.
>
>
> On Wednesday, February 7, 2018 at 6:22:03 PM UTC+5:30, Jeffrey Ramsay
> wrote:
>>
>> :) Let us know how your custom authentication handler works out; I'm
>> interesting in doing this the correct way, eventually.
>>
>> -Jeff
>>
>> On Wed, Feb 7, 2018 at 7:32 AM, Ramakrishna G  wrote:
>>
>>> Hey Jeffrey Ramsay, Thankyou so much. You have saved me!!
>>>
>>>
>>> Ramakrishna G
>>>
>>> On Tue, Feb 6, 2018 at 6:18 PM, Jeffrey Ramsay 
>>> wrote:
>>>
 In addition to modding the  login-webflow.xml form to add "database"
 as a required property, I modified UsernamePasswordCredential.java and
 AbstractUsernamePasswordAuthenticationHandler.java to get the value of
 the new form element; see highlighted.

 Also, I modified QueryDatabaseAuthenticationHandler.java to extend the
 SQL query with a new conditional for jdbc authentication:

 cas.authn.jdbc.query[0].sql=select * from cas_users where cas_user=?
 and cas_domain=?

 I'm now stuck trying to mod CasPersonDirectoryConfiguration.java to
 get attributes per user by domain/database

 cas.authn.attributeRepository.jdbc[0].sql=*select * from cas_attrs
 where {0}*

 I plan to rename database to domain as to not confuse anyone.

 file: UsernamePasswordCredential.java

 package org.apereo.cas.authentication;

 import org.apache.commons.lang3.builder.HashCodeBuilder;

 import javax.validation.constraints.Size;
 import java.io.Serializable;

 /**
  * Credential for authenticating with a username and password.
  *
  * @author Scott Battaglia
  * @author Marvin S. Addison
  * @since 3.0.0
  */
 public class UsernamePasswordCredential implements Credential,
 Serializable {

 /**
  * Authentication attribute name for password.
  **/
 public static final String AUTHENTICATION_ATTRIBUTE_PASSWORD =
 "credential";
 public static final String AUTHENTICATION_ATTRIBUTE_DATABASE =
 "credential";

 private static final long serialVersionUID = -700605081472810939L;

 @Size(min = 1, message = "required.username")
 private String username;

 @Size(min = 1, message = "required.password")
 private String password;

 private String database;

 /**
  * Default constructor.
  */
 public UsernamePasswordCredential() {
 }

 /**
  * Creates a new instance with the given username and password.
  *
  * @param userName Non-null user name.
  * @param password Non-null password.
  */
 public UsernamePasswordCredential(final String userName, final
 String password, final String database) {
 this.username = userName;
 this.password = password;
 this.database = database;
 }

 public String getPassword() {
 return this.password;
 }

 public void setPassword(final String password) {
 this.password = password;
 }

 public String getDatabase() {
 return this.database;
 }

 public void setDatabase(final String database) {
 this.database = database;
 }

 public String getUsername() {
 return this.username;
 }

 public void setUsername(final String userName) {
 this.username = userName;
 }

 @Override
 public String getId() {
 return this.username;
 }

 @Override
 public String toString() {
 return this.username;
 }

 @Override
 public boolean equals(final Object o) {
 if (this == o) {
 return true;
 }
 if (o == null || getClass() != 

Re: [cas-user] Cas Custom Login Field

[Ramakrishna G]

 @Override

protected HandlerResult authenticateUsernamePasswordInternal(final 
UsernamePasswordCredential credentials,  final String originalPassword)

throws GeneralSecurityException, PreventedException 

{

try 

{

if(validateCredentials(credentials.getUsername(), 
credentials.getPassword(), 
credentials.getPancard()))

{

final String username = credentials.getUsername();

HandlerResult result = createHandlerResult(credentials, this.
principalFactory.createPrincipal(username), null);

return result;

}

} 

catch (final Exception e) 

{

throw new FailedLoginException();

}

throw new FailedLoginException();

} 


validateCredentials method takes all my parameters and validates the user.


On Wednesday, February 7, 2018 at 6:22:03 PM UTC+5:30, Jeffrey Ramsay wrote:
>
> :) Let us know how your custom authentication handler works out; I'm 
> interesting in doing this the correct way, eventually.
>
> -Jeff
>
> On Wed, Feb 7, 2018 at 7:32 AM, Ramakrishna G  
> wrote:
>
>> Hey Jeffrey Ramsay, Thankyou so much. You have saved me!! 
>>
>>
>> Ramakrishna G
>>
>> On Tue, Feb 6, 2018 at 6:18 PM, Jeffrey Ramsay > > wrote:
>>
>>> In addition to modding the  login-webflow.xml form to add "database" as 
>>> a required property, I modified UsernamePasswordCredential.java and 
>>> AbstractUsernamePasswordAuthenticationHandler.java to get the value of the 
>>> new form element; see highlighted.
>>>
>>> Also, I modified QueryDatabaseAuthenticationHandler.java to extend the 
>>> SQL query with a new conditional for jdbc authentication:
>>>
>>> cas.authn.jdbc.query[0].sql=select * from cas_users where cas_user=? and 
>>> cas_domain=?
>>>
>>> I'm now stuck trying to mod CasPersonDirectoryConfiguration.java to get 
>>> attributes per user by domain/database
>>>
>>> cas.authn.attributeRepository.jdbc[0].sql=*select * from cas_attrs 
>>> where {0}*
>>>
>>> I plan to rename database to domain as to not confuse anyone. 
>>>
>>> file: UsernamePasswordCredential.java
>>>
>>> package org.apereo.cas.authentication;
>>>
>>> import org.apache.commons.lang3.builder.HashCodeBuilder;
>>>
>>> import javax.validation.constraints.Size;
>>> import java.io.Serializable;
>>>
>>> /**
>>>  * Credential for authenticating with a username and password.
>>>  *
>>>  * @author Scott Battaglia
>>>  * @author Marvin S. Addison
>>>  * @since 3.0.0
>>>  */
>>> public class UsernamePasswordCredential implements Credential, 
>>> Serializable {
>>>
>>> /**
>>>  * Authentication attribute name for password.
>>>  **/
>>> public static final String AUTHENTICATION_ATTRIBUTE_PASSWORD = 
>>> "credential";
>>> public static final String AUTHENTICATION_ATTRIBUTE_DATABASE = 
>>> "credential";
>>>
>>> private static final long serialVersionUID = -700605081472810939L;
>>> 
>>> @Size(min = 1, message = "required.username")
>>> private String username;
>>>
>>> @Size(min = 1, message = "required.password")
>>> private String password;
>>>
>>> private String database;
>>>
>>> /**
>>>  * Default constructor.
>>>  */
>>> public UsernamePasswordCredential() {
>>> }
>>>
>>> /**
>>>  * Creates a new instance with the given username and password.
>>>  *
>>>  * @param userName Non-null user name.
>>>  * @param password Non-null password.
>>>  */
>>> public UsernamePasswordCredential(final String userName, final 
>>> String password, final String database) {
>>> this.username = userName;
>>> this.password = password;
>>> this.database = database;
>>> }
>>>
>>> public String getPassword() {
>>> return this.password;
>>> }
>>> 
>>> public void setPassword(final String password) {
>>> this.password = password;
>>> }
>>> 
>>> public String getDatabase() {
>>> return this.database;
>>> }
>>>
>>> public void setDatabase(final String database) {
>>> this.database = database;
>>> }
>>>
>>> public String getUsername() {
>>> return this.username;
>>> }
>>>
>>> public void setUsername(final String userName) {
>>> this.username = userName;
>>> }
>>> 
>>> @Override
>>> public String getId() {
>>> return this.username;
>>> }
>>>
>>> @Override
>>> public String toString() {
>>> return this.username;
>>> }
>>>
>>> @Override
>>> public boolean equals(final Object o) {
>>> if (this == o) {
>>> return true;
>>> }
>>> if (o == null || getClass() != o.getClass()) {
>>> return false;
>>> }
>>>
>>> final UsernamePasswordCredential that = 
>>> (UsernamePasswordCredential) o;
>>>
>>> if (this.password != null ? !this.password.equals(that.password) 
>>> : that.password != 

[cas-user] Cas Custom Login Field

[Ramakrishna G]

Hi Community,

I am using cas-overlay-maven with version 5.2.1

I need to have 3 fields. Login, Pancard and then Password. I 
copied login-webflow.xml inside src/main/resources and  added the binding.


















It does not show anything on ui. What else I am missing?

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