generated from AfonsoCMSousa/CPP-Template
85 lines
2.2 KiB
C++
85 lines
2.2 KiB
C++
#include "net.hpp"
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#include <sys/types.h>
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Socket::Socket() {
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sock = socket(AF_INET, SOCK_DGRAM, 0);
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if (sock < 0) {
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throw runtime_error("Failed to create socket");
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}
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memset(&server_addr, 0, sizeof(server_addr));
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server_addr.sin_family = AF_INET;
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}
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Socket::~Socket() {
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close(sock);
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}
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void Socket::connect_server(const char *ip, uint16_t port) {
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server_addr.sin_port = htons(port);
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if (inet_pton(AF_INET, ip, &server_addr.sin_addr) <= 0) {
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throw runtime_error("Invalid IP address");
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}
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}
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// Connect to existing UNIX domain socket (e.g., /tmp/socket_path)
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void Socket::connect_unix(const char *ip, uint16_t port) {
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sock = socket(AF_UNIX, SOCK_STREAM, 0);
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if (sock < 0) {
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throw std::runtime_error("Failed to create UNIX socket");
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}
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this->server_addr_unix.sun_family = AF_UNIX;
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strncpy(this->server_addr_unix.sun_path, ip, sizeof(this->server_addr_unix.sun_path) - 1);
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printf("Connecting to UNIX socket at %s\n", ip);
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if (connect(sock, (struct sockaddr *)&server_addr_unix, sizeof(server_addr_unix)) < 0) {
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throw std::runtime_error("Failed to connect to UNIX socket");
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}
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}
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void Socket::send_server() {
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ssize_t sent_bytes = sendto(sock, &packet_data, sizeof(packet_data), 0, (struct sockaddr *)&server_addr, sizeof(server_addr));
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if (sent_bytes < 0) {
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throw runtime_error("Failed to send data");
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}
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}
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void Socket::send_unix() {
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ssize_t sent_bytes = send(sock, &packet_data, sizeof(packet_data), 0);
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if (sent_bytes < 0) {
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throw runtime_error("Failed to send data to UNIX socket");
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}
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}
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void Socket::send_server(const api_packet &data) {
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ssize_t sent_bytes = sendto(sock, &data, sizeof(data), 0, (struct sockaddr *)&server_addr, sizeof(server_addr));
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if (sent_bytes < 0) {
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throw runtime_error("Failed to send data");
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}
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}
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void Socket::send_unix(const api_packet &data) {
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ssize_t sent_bytes = send(sock, &data, sizeof(data), 0);
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if (sent_bytes < 0) {
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throw runtime_error("Failed to send data to UNIX socket");
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}
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}
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void Socket::set_packet(const api_packet &data) {
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packet_data = data;
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}
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api_packet Socket::create_packet(uint8_t tracker_id) {
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api_packet pkt;
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memset(&pkt, 0, sizeof(pkt));
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pkt.message_type = 65; // Handshake message type
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pkt.tracker_id = tracker_id;
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return pkt;
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}
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api_packet Socket::get_packet() {
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return packet_data;
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}
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