public X500Principal getDistinguishedName(String username) {
		synchronized (repositoryMgr) {
			UserEntry entry = userList.get(username);
			if (entry != null) {
				return entry.x500User;
			}
			return null;
		}
	}
Returns the X500 distinguished name for the specified user.
@param username user name/SID
@return X500 distinguished name
Ghidra/Features/GhidraServer/src/main/java/ghidra/server/UserManager.java