268f8cd0c1
Zero sipx buffers not to have garbage. Send message to broadcast address, so the remote side receives the message.
52 lines
1.0 KiB
C
52 lines
1.0 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/types.h>
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#include <linux/ipx.h>
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#include <netinet/in.h>
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#include <sys/socket.h>
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#include <errno.h>
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int main(int argc, char **argv)
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{
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struct sockaddr_ipx sipx;
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int s;
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int rc;
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char msg[100] = "Hello world!";
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int len = sizeof(sipx);
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s = socket(AF_IPX, SOCK_DGRAM, AF_IPX);
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if (s < 0) {
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perror("IPX: socket: ");
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exit(-1);
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}
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memset(&sipx, 0, sizeof(sipx));
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sipx.sipx_family = AF_IPX;
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sipx.sipx_network = 0;
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sipx.sipx_port = 0;
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sipx.sipx_type = 17;
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rc = bind(s, (struct sockaddr *)&sipx, sizeof(sipx));
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if (rc < 0) {
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perror("IPX: bind: ");
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exit(-1);
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}
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rc = getsockname(s, (struct sockaddr *)&sipx, &len);
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sipx.sipx_port = htons(0x5000);
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sipx.sipx_node[0] = 0xFF;
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sipx.sipx_node[1] = 0xFF;
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sipx.sipx_node[2] = 0xFF;
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sipx.sipx_node[3] = 0xFF;
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sipx.sipx_node[4] = 0xFF;
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sipx.sipx_node[5] = 0xFF;
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rc = sendto(s, msg, strlen(msg), 0, (struct sockaddr *)&sipx,
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sizeof(sipx));
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if (rc < 0) {
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perror("IPX: send: ");
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exit(-1);
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}
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return 0;
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}
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