96 lines
2.0 KiB
C
96 lines
2.0 KiB
C
#ifndef LUMENARIUM_LINUX_NETWORK_H
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#define LUMENARIUM_LINUX_NETWORK_H 1
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Socket_Handle
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os_socket_create(s32 domain, s32 type, s32 protocol)
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{
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Socket_Handle result = {};
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OS_SOCKET_TYPE sock = socket(domain, type, protocol);
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if (sock == -1) {
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perror("Error: os_socket_create\n");
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return result;
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}
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result = open_sockets_put(sock);
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if (result.value == 0)
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{
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fprintf(stderr, "Error: os_socket_create = not enough room in open_sockets\n");
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}
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return result;
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}
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bool
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os_socket_bind()
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{
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invalid_code_path;
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return false;
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}
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bool
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os_socket_connect()
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{
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invalid_code_path;
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return false;
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}
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bool
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os_socket_close(Socket_Handle handle)
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{
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OS_SOCKET_TYPE sock = open_sockets_get(handle);
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close(sock);
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return true;
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}
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Data
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os_socket_recv()
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{
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invalid_code_path;
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return (Data){};
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}
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s32
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os_socket_set_listening()
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{
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invalid_code_path;
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return 0;
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}
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s32
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os_socket_send()
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{
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invalid_code_path;
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return 0;
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}
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s32
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os_socket_send_to(Socket_Handle handle, u32 addr, u32 port, Data data, s32 flags)
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{
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OS_SOCKET_TYPE sock = open_sockets_get(handle);
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struct sockaddr_in dst = {
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.sin_family = AF_INET,
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.sin_port = hton_u16(port),
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.sin_addr.s_addr = hton_u32(addr),
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};
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struct sockaddr* dst_ptr = (struct sockaddr*)&dst;
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s32 len_sent = sendto(sock, data.base, data.size, flags, dst_ptr, sizeof(struct sockaddr_in));
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if (len_sent == -1)
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{
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perror("Error: os_socket_send_to\n");
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return 0;
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}
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return len_sent;
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}
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s32
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os_socket_set_opt(Socket_Handle handle, int level, int option_name, u8* option_value, s32 option_len)
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{
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OS_SOCKET_TYPE sock = open_sockets_get(handle);
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s32 err = setsockopt(sock, level, option_name, (void*)option_value, (socklen_t)option_len);
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if (err) {
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fprintf(stderr, "Error: setsockopt - %d\n\targs: %d %d %.*s\n", err, level, option_name, option_len, (char*)option_value);
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}
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return 0;
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}
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#endif // LUMENARIUM_LINUX_NETWORK_H
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