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#include <string.h>
#include <unistd.h>
#include <stdio.h>
#include <ecp/core.h>
#include "init.h"
ECPContext ctx_s;
ECPSocket sock_s;
ECPConnHandler handler_s;
ECPContext ctx_c;
ECPSocket sock_c;
ECPConnHandler handler_c;
ECPConnection conn;
#define CTYPE_TEST 0
#define MTYPE_MSG 0
static int handle_open_c(ECPConnection *conn, ECP2Buffer *b) {
char *_msg = "PERA JE CAR!";
ssize_t rv;
printf("OPEN\n");
rv = ecp_msg_send(conn, MTYPE_MSG, (unsigned char *)_msg, strlen(_msg)+1);
return ECP_OK;
}
static ssize_t handle_msg_c(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, size_t msg_size, ECP2Buffer *b) {
printf("MSG C:%s size:%ld\n", msg, msg_size);
return msg_size;
}
static ssize_t handle_msg_s(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, size_t msg_size, ECP2Buffer *b) {
char *_msg = "VAISTINU JE CAR!";
ssize_t rv;
printf("MSG S:%s size:%ld\n", msg, msg_size);
rv = ecp_msg_send(conn, MTYPE_MSG, (unsigned char *)_msg, strlen(_msg)+1);
return msg_size;
}
int main(int argc, char *argv[]) {
ecp_tr_addr_t addr;
ECPDHKey key_perma_c;
ECPDHKey key_perma_s;
ECPNode node;
int rv;
/* server */
rv = ecp_init(&ctx_s);
printf("ecp_init RV:%d\n", rv);
ecp_conn_handler_init(&handler_s, NULL, NULL, handle_msg_s, NULL);
ecp_ctx_set_handler(&ctx_s, CTYPE_TEST, &handler_s);
rv = ecp_dhkey_gen(&key_perma_s);
printf("ecp_dhkey_gen RV:%d\n", rv);
rv = ecp_sock_create(&sock_s, &ctx_s, &key_perma_s);
printf("ecp_sock_create RV:%d\n", rv);
rv = ecp_addr_init(&addr, "0.0.0.0:3000");
printf("ecp_addr_init RV:%d\n", rv);
rv = ecp_sock_open(&sock_s, &addr);
printf("ecp_sock_open RV:%d\n", rv);
rv = ecp_start_receiver(&sock_s);
printf("ecp_start_receiver RV:%d\n", rv);
/* client */
rv = ecp_init(&ctx_c);
printf("ecp_init RV:%d\n", rv);
ecp_conn_handler_init(&handler_c, handle_open_c, NULL, handle_msg_c, NULL);
ecp_ctx_set_handler(&ctx_c, CTYPE_TEST, &handler_c);
rv = ecp_dhkey_gen(&key_perma_c);
printf("ecp_dhkey_gen RV:%d\n", rv);
rv = ecp_sock_create(&sock_c, &ctx_c, &key_perma_c);
printf("ecp_sock_create RV:%d\n", rv);
rv = ecp_sock_open(&sock_c, NULL);
printf("ecp_sock_open RV:%d\n", rv);
rv = ecp_start_receiver(&sock_c);
printf("ecp_start_receiver RV:%d\n", rv);
ecp_node_init(&node, &key_perma_s.public, NULL);
rv = ecp_node_set_addr(&node, "127.0.0.1:3000");
printf("ecp_node_set_addr RV:%d\n", rv);
ecp_conn_init(&conn, &sock_c, CTYPE_TEST);
rv = ecp_conn_open(&conn, &node);
printf("ecp_conn_open RV:%d\n", rv);
while (1) sleep(1);
}
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