[lwip-users] Using "localhost" in calls of getaddrinfo and inet_ntop
I like to use a software package on top of lwIP. This software package calls
getaddrinfo("localhost", servname, hints, res) and
inet_ntop(af,src,"localhost",size). As far as I conceived the lwIP source code
lwIP doesn't know what to do with "localhost". What can be done to make the
above function calls with "localhost" succeed?
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Re: [lwip-users] IPv6 multicast support by Socket API?
Hi Dirk, The patch is functional. But to be fully correct, it should also: - assign IPV6_JOIN_GROUP and IPV6_LEAVE_GROUP to IPPROTO_IPV6 level (not to IPPROTO_IP). - implement analog of the IPv4 IP_MULTICAST_TTL option for the IPv6 Multicast hop limit. Thank you, Andrey Butok -- View this message in context: http://lwip.100.n7.nabble.com/IPv6-multicast-support-by-Socket-API-tp30442p30507.html Sent from the lwip-users mailing list archive at Nabble.com. ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users
Re: [lwip-users] Lwip on external ram
Hi Milan, Check your system and see that the TCP stack task priority is one of the highest in the system. Check that you have a small delay or system calls in your tasks, this avoids task starvation, etc... In general LwIP 2.0x is better but if you have some basic problem in your system this will not eliminate your problem. Good luck, Noam. -Original Message- From: lwip-users [mailto:lwip-users-bounces+noam=silrd@nongnu.org] On Behalf Of Milan Vathoopan Sent: Wednesday, August 16, 2017 9:24 AM To: lwip-users@nongnu.org Subject: Re: [lwip-users] Lwip on external ram Hello Noam, Sorry that I forgot to include MEMP_NUM_PBUF, MEMP_NUM_TCP_SEG settings in the last post. I have them exactly the same as yours. I will try to update to lwip 2.0.2 and continue debugging and update the results here. Thanks and Regards Milan -- View this message in context: http://lwip.100.n7.nabble.com/Lwip-on-external-ram-tp30498p30504.html Sent from the lwip-users mailing list archive at Nabble.com. ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users
Re: [lwip-users] Lwip on external ram
Hello Noam, Sorry that I forgot to include MEMP_NUM_PBUF, MEMP_NUM_TCP_SEG settings in the last post. I have them exactly the same as yours. I will try to update to lwip 2.0.2 and continue debugging and update the results here. Thanks and Regards Milan -- View this message in context: http://lwip.100.n7.nabble.com/Lwip-on-external-ram-tp30498p30504.html Sent from the lwip-users mailing list archive at Nabble.com. ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users
