https://issues.apache.org/bugzilla/show_bug.cgi?id=55333
Bug ID: 55333
Summary: JDBCRealm Digest authentication Flow is not working
throws Function sequence error
Product: Tomcat 7
Version: 7.0.42
Hardware: PC
OS: Linux
Status: NEW
Severity: blocker
Priority: P2
Component: Catalina
Assignee: [email protected]
Reporter: [email protected]
Issue: Digest authentication flow is not working
Error Thrown : Function sequence error
PackageName: org.apache.catalina.realm
ClassName : JDBCRealm
MethodName: String getPassword(String username)
Snapshot from above mentioned method
===================================
stmt = credentials(dbConnection, username);
rs = stmt.executeQuery();
// Due to this connection commit, resultset is nullified
dbConnection.commit();
// While executing this statement it throws Function sequence error
if (rs.next()) {
dbCredentials = rs.getString(1);
}
===================================
Above explanation has been validate by placing 7.0.41 catalina.jar where the
above changes are not there due to fix of 55071 bug
Below snapshot is the error observed while trying for Digest authentication
==========================================================================
Jul 31, 2013 3:43:40 PM org.apache.catalina.realm.JDBCRealm getPassword
SEVERE: Exception performing authentication
java.sql.SQLException: [TimesTen][TimesTen 11.2.2.5.0 ODBC Driver]Function
sequence error
at com.timesten.jdbc.JdbcOdbc.createSQLException(JdbcOdbc.java:3238)
at com.timesten.jdbc.JdbcOdbc.standardError(JdbcOdbc.java:3387)
at com.timesten.jdbc.JdbcOdbc.SQLFetch(JdbcOdbc.java:921)
at com.timesten.jdbc.JdbcOdbcResultSet.next(JdbcOdbcResultSet.java:409)
at org.apache.catalina.realm.JDBCRealm.getPassword(JDBCRealm.java:558)
at org.apache.catalina.realm.RealmBase.getDigest(RealmBase.java:1189)
at org.apache.catalina.realm.RealmBase.authenticate(RealmBase.java:409)
at
com.kodiak.digest.authentication.KnDigestAuthenticator$KnDigestInfo.authenticate(KnDigestAuthenticator.java:733)
at
com.kodiak.digest.authentication.KnDigestAuthenticator.authenticate(KnDigestAuthenticator.java:275)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:574)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)
Jul 31, 2013 3:43:40 PM org.apache.catalina.realm.JDBCRealm getPassword
SEVERE: Exception performing authentication
java.sql.SQLException: [TimesTen][TimesTen 11.2.2.5.0 ODBC Driver]Function
sequence error
at com.timesten.jdbc.JdbcOdbc.createSQLException(JdbcOdbc.java:3238)
at com.timesten.jdbc.JdbcOdbc.standardError(JdbcOdbc.java:3387)
at com.timesten.jdbc.JdbcOdbc.SQLFetch(JdbcOdbc.java:921)
at com.timesten.jdbc.JdbcOdbcResultSet.next(JdbcOdbcResultSet.java:409)
at org.apache.catalina.realm.JDBCRealm.getPassword(JDBCRealm.java:558)
at org.apache.catalina.realm.RealmBase.getDigest(RealmBase.java:1189)
at org.apache.catalina.realm.RealmBase.authenticate(RealmBase.java:409)
"localhost.2013-07-31.log" 50L, 3800C
Cheers,
Mahaaboob
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