+cdef extern from "rx/rx.h":
+ int rx_Init(int port)
+ void rx_Finalize()
+
+ struct rx_connection:
+ pass
+
+ rx_connection *rx_NewConnection(afs_uint32 shost,
+ unsigned short sport,
+ unsigned short sservice,
+ rx_securityClass *securityObject,
+ int serviceSecurityIndex)
+