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net: contiki: Improve UDP connection matching debug prints

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Make the debug prints a bit more useful by printing also
the relevant IP addresses.

Change-Id: I2029f7a7bc5e888d184467dee19802af9621e36e
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This commit is contained in:
Jukka Rissanen 2015-07-30 15:12:25 +03:00 • committed by Anas Nashif
commit 65ce2d8be1
1 changed files with 8 additions and 5 deletions
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13
net/ip/contiki/ipv6/uip6.c
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@ -1531,11 +1531,14 @@ uip_process(struct net_buf *buf, uint8_t flag)
connection is bound to a remote IP address, the source IP
address of the packet is checked. */
#if 0
PRINTF("%d: conn %p lport %d rport %d destport %d srcport %d\n",
i, &uip_udp_conns[i], uip_ntohs(uip_udp_conns[i].lport),
uip_ntohs(uip_udp_conns[i].rport),
uip_ntohs(UIP_UDP_BUF(buf)->destport),
uip_ntohs(UIP_UDP_BUF(buf)->srcport));
PRINTF("%d: %p lport %d <- %d rport %d <- %d addr ",
i, &uip_udp_conns[i],
uip_ntohs(uip_udp_conns[i].lport), uip_ntohs(UIP_UDP_BUF(buf)->destport),
uip_ntohs(uip_udp_conns[i].rport), uip_ntohs(UIP_UDP_BUF(buf)->srcport));
PRINT6ADDR(&uip_udp_conns[i].ripaddr);
PRINTF(" <- ");
PRINT6ADDR(&UIP_IP_BUF(buf)->srcipaddr);
PRINTF("\n");
#endif /* 0 */
if(uip_udp_conns[i].lport != 0 &&
UIP_UDP_BUF(buf)->destport == uip_udp_conns[i].lport &&