#ifndef _config_h_
#define _config_h_


#define V6_SIZE 16


#ifndef IPV6_AUTH_TRANS_LEVEL 
#define IPV6_AUTH_TRANS_LEVEL -1
#endif 

#ifndef IPV6_AUTH_NETWORK_LEVEL 
#define IPV6_AUTH_NETWORK_LEVEL -1
#endif

#ifndef IPV6_ESP_TRANS_LEVEL 
#define IPV6_ESP_TRANS_LEVEL -1
#endif

#ifndef IPV6_ESP_NETWORK_LEVEL 
#define IPV6_ESP_NETWORK_LEVEL -1
#endif

#ifndef IPV6_ADD_MEMBERSHIP
#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP 
#endif

#ifndef IPV6_DROP_MEMBERSHIP
#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP 
#endif

#ifndef IPV6_REUSE_ADDR
#define IPV6_REUSE_ADDR IPV6_REUSE_PORT 
#endif

#endif  _config_h_
