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fixed bug #34447 LWIP_IP_ACCEPT_UDP_PORT(dst_port) wrong

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This commit is contained in:
Simon Goldschmidt 2011-10-09 14:30:49 +02:00
parent 5c68bbe16f
commit 9d31401d47
2 changed files with 4 additions and 1 deletions
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3
CHANGELOG
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@ -69,6 +69,9 @@ HISTORY
++ Bugfixes:
2011-10-09: Simon Goldschmidt
* ip4.c: fixed bug #34447 LWIP_IP_ACCEPT_UDP_PORT(dst_port) wrong
2011-09-27: Simon Goldschmidt
* tcp_in.c, tcp_out.c: Reset pcb->unsent_oversize in 2 more places...

2
src/core/ipv4/ip4.c
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@ -83,7 +83,7 @@
|| (LWIP_IP_ACCEPT_UDP_PORT(port)))
#elif defined(LWIP_IP_ACCEPT_UDP_PORT) /* LWIP_DHCP && defined(LWIP_IP_ACCEPT_UDP_PORT) */
/* accept custom port only */
#define IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(port) (LWIP_IP_ACCEPT_UDP_PORT(dst_port))
#define IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(port) (LWIP_IP_ACCEPT_UDP_PORT(port))
#else /* LWIP_DHCP && defined(LWIP_IP_ACCEPT_UDP_PORT) */
/* accept DHCP client port only */
#define IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(port) ((port) == PP_NTOHS(DHCP_CLIENT_PORT))