NS_IMPL_ISUPPORTS(ojiSecureEnv, ojiSecureEnv::GetIID() )
The syntax would be NS_IMPL_ISUPPORTS1(ojiSecureEnv, interfaceName)
I am not sure what interface it implements, so I can't say what you should use as interfaceName...
NS_IMPL_ISUPPORTS(ojiSecureEnv, ojiSecureEnv::GetIID() )