NetServices Stack source
Dependents: HelloWorld ServoInterfaceBoardExample1 4180_Lab4
Diff: lwip/include/netif/ppp_oe.h
- Revision:
- 5:dd63a1e02b1b
- Parent:
- 0:632c9925f013
diff -r fd826cad83c0 -r dd63a1e02b1b lwip/include/netif/ppp_oe.h --- a/lwip/include/netif/ppp_oe.h Fri Jul 09 14:46:47 2010 +0000 +++ b/lwip/include/netif/ppp_oe.h Tue Jul 27 15:59:42 2010 +0000 @@ -140,12 +140,38 @@ /* two byte PPP protocol discriminator, then IP data */ #define PPPOE_MAXMTU (ETHERMTU-PPPOE_HEADERLEN-2) -struct pppoe_softc; +#ifndef PPPOE_MAX_AC_COOKIE_LEN +#define PPPOE_MAX_AC_COOKIE_LEN 64 +#endif + +struct pppoe_softc { + struct pppoe_softc *next; + struct netif *sc_ethif; /* ethernet interface we are using */ + int sc_pd; /* ppp unit number */ + void (*sc_linkStatusCB)(int pd, int up); + + int sc_state; /* discovery phase or session connected */ + struct eth_addr sc_dest; /* hardware address of concentrator */ + u16_t sc_session; /* PPPoE session id */ + +#ifdef PPPOE_TODO + char *sc_service_name; /* if != NULL: requested name of service */ + char *sc_concentrator_name; /* if != NULL: requested concentrator id */ +#endif /* PPPOE_TODO */ + u8_t sc_ac_cookie[PPPOE_MAX_AC_COOKIE_LEN]; /* content of AC cookie we must echo back */ + size_t sc_ac_cookie_len; /* length of cookie data */ +#ifdef PPPOE_SERVER + u8_t *sc_hunique; /* content of host unique we must echo back */ + size_t sc_hunique_len; /* length of host unique */ +#endif + int sc_padi_retried; /* number of PADI retries already done */ + int sc_padr_retried; /* number of PADR retries already done */ +}; -void pppoe_init(void); +#define pppoe_init() /* compatibility define, no initialization needed */ -err_t pppoe_create(struct netif *ethernetnetif, int pd, void (*linkStatusCB)(int pd, int up), struct pppoe_softc **scptr); +err_t pppoe_create(struct netif *ethif, int pd, void (*linkStatusCB)(int pd, int up), struct pppoe_softc **scptr); err_t pppoe_destroy(struct netif *ifp); int pppoe_connect(struct pppoe_softc *sc);