tcp

[iambenmitchell]

hello, i want to run this on tcp instead of udp.

I understand that it is slower but nonetheless i want to do it

i replaced all udp and UDP text in the vpn.c file with tcp or TCP but now on run i get this:

gcc -o vpn vpn.c -g -Wall vpn.c: In function ‘tcp_bind’: vpn.c:142:23: error: ‘IPPROTO_tcp’ undeclared (first use in this function) hints.ai_protocol = IPPROTO_tcp; ^ vpn.c:142:23: note: each undeclared identifier is reported only once for each function it appears in Makefile:2: recipe for target 'vpn' failed make: *** [vpn] Error 1

[iambenmitchell]

I want to use tcp because i cannot figure out how to get the app to pick from a list of ip's (servers)

so instead i have a load balancer that will round robin the servers.

but it only work on tcp

[davlxd]

Oh, you can't simply replace udp to tcp in source code. Google UNIX Network Programming, read about it, then change the code accordingly.

On 2 June 2018 at 04:21, MrBenFTW [email protected] wrote:

I want to use tcp because i cannot figure out how to get the app to pick from a list of ip's (servers)

so instead i have a load balancer that will round robin the servers.

but it only work on tcp

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