Hi
Antonio, didn't you already figure out a couple of mails back that the
problem is that your stack is too small so you get a stack overflow in
mdns_readname? The recursive function has a max depth check so you
shouldn't be in an infinite recursive loop.
BR /Jens
On 2018-04-10 14:14, antonio wrote:
Hi Erik,
I am using a simulation like environment, and since I am using a loopback
interface, and I am unable to see TX/RX packets through wireshark on the
*loopback_if *127.0.0.1.
However, I added my own hack functionality
*err_t mdns_resolve(const char* hostname, ip_addr_t *addr,
dns_found_callback fn_callback, void *cb_arg)*{
gethostbyname(hostname, addr,.....);
}
is able to correctly resolve my own hostname and also neighbor devices. To
do so, I added an additional function do DNS
to help me resolve my own hostname.
*err_t dns_add_mdns_entry(const char* hostname, const ip_addr_t *addr, u8_t
dns_addrtype)*
So after validating my hostname with MDNS, i.e, after conflict-free
PROBING+ANNOUNCING, I call dns_add_mdns_entry, which adds my own entry to
the LWIP DNS TABLE.
--
Sent from: http://lwip.100.n7.nabble.com/lwip-users-f3.html
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