Migrating the DCAS server to use AT-TLS policies

You must migrate DCAS configuration files to use AT-TLS policies.

Complete the following steps to migrate the DCAS server to use AT-TLS policies:

Customize the DCAS server for TLS/SSL. For more information, see Customizing DCAS for TLS/SSL.
Migrate the DCAS configuration file. For more information about DCAS configuration keywords and equivalent AT-TLS policies, see Table 1.

Table 1. Migrating existing DCAS server to use AT-TLS policies
DCAS configuration	AT-TLS equivalent statement	AT-TLS policy statement
ClientAuth Local1	HandshakeRole ServerWithClientAuth ClientAuthType Required	TTLSEnvironmentAction TTLSEnvironmentAction -> TTLSEnvironmentAdvancedParms
ClientAuth Local2	HandshakeRole ServerWithClientAuth ClientAuthType SAFCHECK	TTLSEnvironmentAction TTLSEnvironmentAction -> TTLSEnvironmentAdvancedParms
IPADDR	LocalAddr	TTLSRule
KEYRING	Keyring	TTLSEnvironmentAction -> TTLSKeyringParms
LDAPPORT	GSK_LDAP_SERVER_PORT	TTLSEnvironmentAction -> TTLSGskAdvancedParms -> TTLSGskLdapParms
LDAPSERVER	GSK_LDAP_SERVER	TTLSEnvironmentAction -> TTLSGskAdvancedParms -> TTLSGskLdapParms
Port	LocalPortRange	TTLSRule
SAFKEYRING	Keyring	TTLSEnvironmentAction -> TTLSKeyringParms
STASHFILE	KeyringStashFile	TTLSEnvironmentAction -> TTLSKeyringParms
V3CIPHER	V3CipherSuites	TTLSEnvironmentAction -> TTLSCipherParms