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IPv4: More work on UDP support.

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I'm now able to connect to a simple UDP server on my host machine and
exchange some data. Very cool! :^)
This commit is contained in:
Andreas Kling 2019-03-13 15:40:30 +01:00
parent 48431b3535
commit 4dddf949c8
4 changed files with 34 additions and 10 deletions
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7
Userland/uc.cpp
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@ -9,8 +9,9 @@
int main(int argc, char** argv)
{
(void)argc;
(void)argv;
const char* addr_str = "127.0.0.1";
if (argc > 1)
addr_str = argv[1];
int fd = socket(AF_INET, SOCK_DGRAM, 0);
if (fd < 0) {
@ -30,7 +31,7 @@ int main(int argc, char** argv)
dst_addr.sin_family = AF_INET;
dst_addr.sin_port = htons(8080);
dst_addr.sin_addr.s_addr = INADDR_ANY;
rc = inet_pton(AF_INET, addr_str, &dst_addr.sin_addr);
char buffer[BUFSIZ];
const char* msg = "Test message";