Install the Linux-PAM

To install the Oracle Identity Cloud Service Linux Pluggable Authentication Module (PAM) on your Linux environment, you install the PAM rpms along with some dependencies:

1. Extract the downloaded zip file to a directory of your choice. This will extract the pam_cloud.rpm and authn_oracle_cloud.rpm.
2. Check the curl and json-c Linux dependencies are installed:
   • As the root user, run the following commands:
     • yum list installed | grep curl.x86_64
     • yum list installed | grep json-c.x86_64
   • If they are not installed, run the following commands:
     • yum install json-c
     • yum install curl
3. Change to the directory where you extracted the zip file:
   • cd <folder_where_pam_oracle-cloud.pam_resides>
4. Install the PAM rpm's as the root user.
   • If using yum:
     • yum install pam_oracle-cloud.rpm authn-oracle-cloud.rpm
   • If using rpm:
     • rpm -Uvh pam_oracle-cloud.rpm authn-oracle-cloud.rpm
   A successful installation will install the following files:

   • /etc/opc.conf
   • /lib64/libnss_oracle_cloud.so.2
   • /lib64/security/pam_oracle_cloud.so
   • /lib64/libauthn_api.so
   • /lib64/libclntsh.so.12.1
   • /lib64/libclntshcore.so.12.1
   • /lib64/libipc1.so
   • /lib64/libmql1.so
   • /lib64/libnnz12.so
   • /lib64/libons.so
   • /usr/bin/walletMgr