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#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <stdio.h>
#include <ecp/core.h>
#include <ecp/vconn/vconn.h>
#include <util.h>
#include "init_vconn.h"
ECPContext ctx;
ECPSocket sock;
ECPConnHandler handler;
ECPConnHandler vconn_handler;
ECPConnHandler vlink_handler;
ECPConnection conn;
ECPVConnOutb vconn[ECP_MAX_PARENT];
#define CTYPE_TEST 0
#define MTYPE_MSG 0
static int handle_open(ECPConnection *conn, ECP2Buffer *b) {
printf("OPEN\n");
return ECP_OK;
}
static ssize_t handle_msg(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 size:%ld\n", msg, msg_size);
rv = ecp_msg_send(conn, MTYPE_MSG, (unsigned char *)_msg, strlen(_msg)+1);
return msg_size;
}
static void usage(char *arg) {
fprintf(stderr, "Usage: %s <server.priv> <address> <vcs0.pub> [ ... <vcsN.pub> ]\n", arg);
exit(1);
}
int main(int argc, char *argv[]) {
ECPDHKey key_perma;
ecp_tr_addr_t addr;
ecp_ecdh_public_t vconn_pub[ECP_MAX_PARENT];
int rv, i;
if ((argc < 4) || (argc > 3 + ECP_MAX_PARENT)) usage(argv[0]);
rv = ecp_init(&ctx, &vconn_handler, &vlink_handler);
LOG("ecp_init", rv);
ecp_conn_handler_init(&handler, handle_open, NULL, handle_msg, NULL);
ecp_ctx_set_handler(&ctx, CTYPE_TEST, &handler);
rv = ecp_util_load_key(argv[1], &key_perma.public, &key_perma.private);
LOG("ecp_util_load_key", rv);
key_perma.valid = 1;
rv = ecp_sock_create(&sock, &ctx, &key_perma);
LOG("ecp_sock_create", rv);
rv = ecp_vconn_sock_create(&sock);
LOG("ecp_vconn_sock_create", rv);
rv = ecp_sock_open(&sock, NULL);
LOG("ecp_sock_open", rv);
rv = ecp_start_receiver(&sock);
LOG("ecp_start_receiver", rv);
rv = ecp_addr_init(&addr, argv[2]);
LOG("ecp_addr_init", rv);
for (i=3; i<argc; i++) {
rv = ecp_util_load_key(argv[i], &vconn_pub[i-3], NULL);
LOG("ecp_util_load_key", rv);
}
if (argc > 4) {
ecp_vconn_init_vlink(vconn, argc-3, &sock);
rv = ecp_vconn_open_vlink(vconn, vconn_pub, &addr);
LOG("ecp_vconn_open_vlink", rv);
} else {
ecp_vlink_init(&conn, &sock);
rv = ecp_conn_open(&conn, &vconn_pub[0], &addr);
LOG("ecp_conn_open", rv);
}
while (1) sleep(1);
}
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