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Re: [lwip-users] DNS host not resolving using lwip_gethostbyname functio
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From: |
rohanm |
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Subject: |
Re: [lwip-users] DNS host not resolving using lwip_gethostbyname function using ppp over serial. |
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Date: |
Wed, 25 Feb 2015 04:55:01 -0700 (MST) |
Hii,
l have observed IP route issue while comparing (ip_addr_netcmp(dest,
&(netif->ip_addr), &(netif->netmask))) function.and observed netif_default
value is null so function returns error value.
To solve this probelm ,i have set netif_default value to netif value which i
received from ipcp. by doing this program proceed further.
now to proceed further need to send ip packet.
i am new to lwip but i think 'ip_input function' should call to send ip
packet.but there is no function call of tcpip_input which can call ip_input
function.
so is there any thing wrong i am doing here or i need to call tcpip_input
function??
any help will be appriciated
regards,
rohan.
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