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-rw-r--r--tst-raw.c86
1 files changed, 0 insertions, 86 deletions
diff --git a/tst-raw.c b/tst-raw.c
deleted file mode 100644
index 882f90b..0000000
--- a/tst-raw.c
+++ /dev/null
@@ -1,86 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/uio.h>
-#include <sys/ioctl.h>
-#include <net/if.h>
-
-#include "can.h"
-
-int main(int argc, char **argv)
-{
- int s;
- int family = PF_CAN, type = SOCK_RAW, proto = CAN_PROTO_RAW;
- int opt;
- struct sockaddr_can addr;
- unsigned char buf[4096];
- int nbytes, i;
- struct ifreq ifr;
-
- struct iovec bufs[] = {
- { "abc", 4 },
- { "def", 4 },
- { "0123456", 8 },
- { "xyz", 4 },
- };
-
- while ((opt = getopt(argc, argv, "f:t:p:")) != -1) {
- switch (opt) {
- case 'f':
- family = atoi(optarg);
- break;
- case 't':
- type = atoi(optarg);
- break;
- case 'p':
- proto = atoi(optarg);
- break;
- default:
- fprintf(stderr, "Unknown option %c\n", opt);
- break;
- }
- }
-
- printf("family = %d, type = %d, proto = %d\n", family, type, proto);
- if ((s = socket(family, type, proto)) < 0) {
- perror("socket");
- return 1;
- }
-
- strcpy(ifr.ifr_name, "vcan2");
- ioctl(s, SIOCGIFINDEX, &ifr);
- addr.can_family = family;
- addr.can_ifindex = ifr.ifr_ifindex;
-
- if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) < 0) {
- perror("bind");
- return 1;
- }
-#if 0
- if (write(s, "abc", 4) < 0) {
- perror("write");
- return 1;
- }
-#endif
- if (writev(s, bufs, sizeof(bufs)/sizeof(*bufs)) < 0) {
- perror("writev");
- return 1;
- }
- if ((nbytes = read(s, buf, 4096)) < 0) {
- perror("read");
- return 1;
- } else {
- printf("%d bytes read\n", nbytes);
- for (i = 0; i < nbytes; i++) {
- printf(" %02x", buf[i]);
- if (i % 16 == 15 || i == nbytes - 1)
- putchar('\n');
- }
- }
-
- return 0;
-}