1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "core.h"
ECPContext ctx_s;
ECPSocket sock_s;
ECPDHKey key_perma_s;
ECPConnHandler handler_s;
ECPContext ctx_c;
ECPSocket sock_c;
ECPDHKey key_perma_c;
ECPConnHandler handler_c;
ECPNode node;
ECPConnection conn;
#define CTYPE_TEST 0
#define MTYPE_MSG 8
ssize_t handle_open_c(ECPConnection *conn, ecp_seq_t sq, unsigned char t, unsigned char *p, ssize_t s, ECP2Buffer *b) {
uint32_t seq = 0;
ecp_conn_handle_open(conn, sq, t, p, s, b);
if (s < 0) {
printf("OPEN ERR:%ld\n", s);
return s;
}
char *msg = "PERA JE CAR!";
unsigned char buf[1000];
strcpy((char *)buf, msg);
ssize_t _rv = ecp_send(conn, MTYPE_MSG, buf, 1000);
return s;
}
ssize_t handle_msg_c(ECPConnection *conn, ecp_seq_t sq, unsigned char t, unsigned char *p, ssize_t s, ECP2Buffer *b) {
printf("MSG C:%s size:%ld\n", p, s);
return s;
}
ssize_t handle_msg_s(ECPConnection *conn, ecp_seq_t sq, unsigned char t, unsigned char *p, ssize_t s, ECP2Buffer *b) {
printf("MSG S:%s size:%ld\n", p, s);
char *msg = "VAISTINU JE CAR!";
unsigned char buf[1000];
strcpy((char *)buf, msg);
ssize_t _rv = ecp_send(conn, MTYPE_MSG, buf, 1000);
return s;
}
int main(int argc, char *argv[]) {
int rv;
rv = ecp_init(&ctx_s);
printf("ecp_init RV:%d\n", rv);
rv = ecp_conn_handler_init(&handler_s);
handler_s.msg[MTYPE_MSG] = handle_msg_s;
ctx_s.handler[CTYPE_TEST] = &handler_s;
rv = ecp_dhkey_gen(&ctx_s, &key_perma_s);
printf("ecp_dhkey_gen RV:%d\n", rv);
rv = ecp_sock_init(&sock_s, &ctx_s, &key_perma_s);
printf("ecp_sock_init RV:%d\n", rv);
rv = ecp_sock_open(&sock_s, "0.0.0.0:3000");
printf("ecp_sock_open RV:%d\n", rv);
rv = ecp_start_receiver(&sock_s);
printf("ecp_start_receiver RV:%d\n", rv);
rv = ecp_init(&ctx_c);
printf("ecp_init RV:%d\n", rv);
rv = ecp_conn_handler_init(&handler_c);
handler_c.msg[ECP_MTYPE_OPEN] = handle_open_c;
handler_c.msg[MTYPE_MSG] = handle_msg_c;
ctx_c.handler[CTYPE_TEST] = &handler_c;
rv = ecp_dhkey_gen(&ctx_c, &key_perma_c);
printf("ecp_dhkey_gen RV:%d\n", rv);
rv = ecp_sock_init(&sock_c, &ctx_c, &key_perma_c);
printf("ecp_sock_init 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);
rv = ecp_node_init(&node, &key_perma_s.public, "127.0.0.1:3000");
printf("ecp_node_init RV:%d\n", rv);
rv = ecp_conn_init(&conn, &sock_c, CTYPE_TEST);
printf("ecp_conn_init RV:%d\n", rv);
rv = ecp_conn_open(&conn, &node);
printf("ecp_conn_open RV:%d\n", rv);
while (1) sleep(1);
}
|
