How the DCM and OPMN gets the database users and passwords from OID

The RepAPI reads the file
$OH/config/ias.properties

It gets the values like ,

OIDhost=incq128ad.idc.oracle.com
OIDport=3060
OIDsslport=3131
SSLOnly=false

This try to connect to the OID using the above and looks for the database defined in ,

InfrastructureDBCommonName=ORCL

For example , cn=ORCL,cn=OracleContext

From the above it gets the connect string from the attribute , "orclnetdescstring"

After this REP Api issues the SSL ldap queryto find out ,

orclReferenceName=,cn=IAS Infrastructure Databases,cn=IAS,cn=Products,cn=OracleContext

for example ,

orclReferenceName=ORCL,cn=IAS Infrastructure Databases,cn=IAS,cn=Products,cn=OracleContext

From the above it gets the value for the DCM and portal password etc ,

OrclResourceName=DCM,orclReferenceName=ORCL,cn=IAS Infrastructure Databases,cn=IAS,cn=Products,cn=OracleContext here it looks
for the attribute ,

"orclpasswordattribute" , usin this info the DCM connects to the database using the thin JDBC driver ,

Similiary the opmn will also connect to the database when the depandancies against the database are used.