refactor: split transfer and protocol responsibilities
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This commit is contained in:
2026-08-15 12:27:18 +02:00
parent 786e686563
commit 8cca891b9a
29 changed files with 1238 additions and 1343 deletions
+1 -49
View File
@@ -3,15 +3,12 @@
#include "protocol.h"
#include "transport_tcp.h"
#include <arpa/inet.h>
#include <netdb.h>
#include <openssl/err.h>
#include <openssl/ssl.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/socket.h>
#include <sys/wait.h>
#include <unistd.h>
bool tls_global_init(void) {
@@ -149,53 +146,8 @@ bool server_listen_tls(Server* server, void (*handler)(int file_descriptor)) {
bool client_connect_tls(Client* client, char* host, int port, const char* cert_path,
const char* key_path, const char* ca_path) {
struct addrinfo hints;
struct addrinfo* result;
memset(&hints, 0, sizeof(hints));
hints.ai_family = AF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_protocol = IPPROTO_TCP;
char port_str[16];
snprintf(port_str, sizeof(port_str), "%d", port);
int err = getaddrinfo(host, port_str, &hints, &result);
if (err != 0 || result == NULL) {
fprintf(stderr, "Could not resolve host: %s (%s)\n", host, gai_strerror(err));
if (!tcp_connect_socket(client, host, port))
return false;
}
struct addrinfo* rp;
bool connected = false;
for (rp = result; rp != NULL; rp = rp->ai_next) {
if (client->file_descriptor >= 0)
close(client->file_descriptor);
client->file_descriptor = socket(rp->ai_family, rp->ai_socktype, rp->ai_protocol);
if (client->file_descriptor < 0)
continue;
struct timeval ct;
ct.tv_sec = tcp_get_contimeout_sec();
ct.tv_usec = 0;
setsockopt(client->file_descriptor, SOL_SOCKET, SO_RCVTIMEO, &ct, sizeof(ct));
setsockopt(client->file_descriptor, SOL_SOCKET, SO_SNDTIMEO, &ct, sizeof(ct));
memcpy(&client->address, rp->ai_addr, rp->ai_addrlen);
client->address_length = rp->ai_addrlen;
if (connect(client->file_descriptor, (struct sockaddr*)&client->address,
client->address_length) == 0) {
connected = true;
break;
}
}
freeaddrinfo(result);
if (!connected) {
perror("Could not connect to Server!");
return false;
}
SSL_CTX* ctx = create_ssl_ctx(false, cert_path, key_path, ca_path);
if (!ctx)