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IPv4: More work on UDP support.
I'm now able to connect to a simple UDP server on my host machine and exchange some data. Very cool! :^)
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parent
48431b3535
commit
4dddf949c8
4 changed files with 34 additions and 10 deletions
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@ -9,8 +9,9 @@
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int main(int argc, char** argv)
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{
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(void)argc;
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(void)argv;
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const char* addr_str = "127.0.0.1";
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if (argc > 1)
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addr_str = argv[1];
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int fd = socket(AF_INET, SOCK_DGRAM, 0);
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if (fd < 0) {
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@ -30,7 +31,7 @@ int main(int argc, char** argv)
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dst_addr.sin_family = AF_INET;
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dst_addr.sin_port = htons(8080);
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dst_addr.sin_addr.s_addr = INADDR_ANY;
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rc = inet_pton(AF_INET, addr_str, &dst_addr.sin_addr);
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char buffer[BUFSIZ];
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const char* msg = "Test message";
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