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TCP: Implement dual stack support using new IP_ANY_TYPE introduced at UDP

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This commit is contained in:
Dirk Ziegelmeier
2016-03-02 23:14:33 +01:00
parent bd131e5e4b
commit f9ce31f98b
3 changed files with 15 additions and 64 deletions
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16
src/include/lwip/tcp.h
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@@ -317,9 +317,6 @@ struct tcp_pcb_listen {
u8_t backlog;
u8_t accepts_pending;
#endif /* TCP_LISTEN_BACKLOG */
#if LWIP_IPV4 && LWIP_IPV6
u8_t accept_any_ip_version;
#endif /* LWIP_IPV4 && LWIP_IPV6 */
};
#if LWIP_EVENT_API
@@ -343,6 +340,7 @@ err_t lwip_tcp_event(void *arg, struct tcp_pcb *pcb,
/* Application program's interface: */
struct tcp_pcb * tcp_new (void);
struct tcp_pcb * tcp_new_ip_type (u8_t type);
void tcp_arg (struct tcp_pcb *pcb, void *arg);
void tcp_accept (struct tcp_pcb *pcb, tcp_accept_fn accept);
@@ -401,18 +399,6 @@ err_t tcp_output (struct tcp_pcb *pcb);
const char* tcp_debug_state_str(enum tcp_state s);
#if LWIP_IPV6
struct tcp_pcb * tcp_new_ip6 (void);
#endif /* LWIP_IPV6 */
#if LWIP_IPV4 && LWIP_IPV6
struct tcp_pcb * tcp_listen_dual_with_backlog(struct tcp_pcb *pcb, u8_t backlog);
#define tcp_listen_dual(pcb) tcp_listen_dual_with_backlog(pcb, TCP_DEFAULT_LISTEN_BACKLOG)
#else /* LWIP_IPV4 && LWIP_IPV6 */
#define tcp_listen_dual_with_backlog(pcb, backlog) tcp_listen_with_backlog(pcb, backlog)
#define tcp_listen_dual(pcb) tcp_listen(pcb)
#endif /* LWIP_IPV4 && LWIP_IPV6 */
#ifdef __cplusplus
}
#endif