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implemented API functions to access so_options of IP pcbs (UDP, TCP, RAW) (fixes bug #35061)

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goldsimon
2011-12-17 22:12:01 +01:00
parent 8114627d6a
commit c8647c0396
7 changed files with 31 additions and 20 deletions
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7
src/include/lwip/ip.h
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@@ -197,6 +197,13 @@ extern struct ip_globals ip_data;
/** Union destination address of current_header */
#define ipX_current_dest_addr() (&ip_data.current_iphdr_dest)
/** Gets an IP pcb option (SOF_* flags) */
#define ip_get_option(pcb, opt) ((pcb)->so_options & (opt))
/** Sets an IP pcb option (SOF_* flags) */
#define ip_set_option(pcb, opt) ((pcb)->so_options |= (opt))
/** Resets an IP pcb option (SOF_* flags) */
#define ip_reset_option(pcb, opt) ((pcb)->so_options &= ~(opt))
#if LWIP_IPV6
#define ipX_output(isipv6, p, src, dest, ttl, tos, proto) \
((isipv6) ? \