1 #include "../src/kernel/swift.h"
3 #include <sys/socket.h>
7 #include <netinet/in.h>
11 #define ADDR 0x8082A8C0
12 #define DADDR 0x8082A8C0
18 ret = (rand() % 255) + 1;
19 if (ret == 100 || ret == 101)
21 printf("Generated source port %d\n", ret);
25 int main(int argc, const char *argv[])
29 sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_SWIFT);
31 perror("Failed to create socket");
35 int size = sizeof(struct sockaddr_swift) + sizeof(struct swift_dest);
36 struct sockaddr_swift *saddr = malloc(size);
37 memset(saddr, 0, size);
40 saddr->dests[0].addr = ADDR;
41 saddr->dests[0].port = gen_port();
43 if (bind(sock, (struct sockaddr *) saddr, size) < 0) {
44 perror("Failed to bind socket");
49 char buf[] = "Buffer1";
50 char buf2[] = "Buffer2";
53 int size2 = sizeof(struct sockaddr_swift) + 2 * sizeof(struct swift_dest);
54 struct sockaddr_swift *to = malloc(size2);
56 memset(&msg, 0, sizeof(msg));
57 memset(&iov, 0, sizeof(iov));
60 iov[0].iov_base = buf;
61 iov[0].iov_len = sizeof(buf);
62 iov[1].iov_base = buf2;
63 iov[1].iov_len = sizeof(buf2);
66 to->dests[0].addr = DADDR;
67 to->dests[0].port = 100;
68 to->dests[1].addr = DADDR;
69 to->dests[1].port = 101;
74 msg.msg_namelen = size2;
78 ret = sendmsg(sock, &msg, sizeof(msg));
80 perror("Failed to send on socket");
84 printf("Sent %d bytes on socket\n", msg.msg_namelen);
86 if (close(sock) < 0) {
87 perror("Failed to close socket");