/*
* tst-proc.c
*
- * Copyright (c) 2002-2005 Volkswagen Group Electronic Research
+ * Copyright (c) 2002-2007 Volkswagen Group Electronic Research
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, the following disclaimer and
- * the referenced file 'COPYING'.
+ * notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* Alternatively, provided that this notice is retained in full, this
* software may be distributed under the terms of the GNU General
- * Public License ("GPL") version 2 as distributed in the 'COPYING'
- * file from the main directory of the linux kernel source.
+ * Public License ("GPL") version 2, in which case the provisions of the
+ * GPL apply INSTEAD OF those given above.
*
* The provided data structures and external interfaces from this code
* are not restricted to be used by modules with a GPL compatible license.
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
- * Send feedback to <llcf@volkswagen.de>
+ * Send feedback to <socketcan-users@lists.berlios.de>
*
*/
#include <sys/socket.h>
#include <sys/ioctl.h>
#include <sys/uio.h>
+#include <net/if.h>
-#include "af_can.h"
-#include "raw.h"
+#include <linux/can.h>
+#include <linux/can/raw.h>
#define MAX_RAW 800
int main(int argc, char **argv)
{
- int s[MAX_RAW];
- struct sockaddr_can addr;
- struct ifreq ifr;
- int i,numsock;
-
- if (argc != 2) {
- fprintf(stderr, "Error: Wrong number of arguments. Try %s <number of created sockets>.\n", argv[0]);
- exit(1);
- }
-
- numsock = atoi(argv[1]);
-
- if (numsock >= MAX_RAW) {
- fprintf(stderr, "Error: more than %d sockets to open (see #define MAX_RAW).\n", MAX_RAW);
- exit(1);
- }
-
- printf("\ncreating %d raw sockets ... ", numsock);
-
- if (numsock) {
- for (i=0; i < numsock; i++) {
- if ((s[i] = socket(PF_CAN, SOCK_RAW, CAN_RAW)) < 0) {
- perror("socket");
- return 1;
- }
-
- addr.can_family = PF_CAN;
- strcpy(ifr.ifr_name, "vcan2");
- ioctl(s[i], SIOCGIFINDEX, &ifr);
- addr.can_ifindex = ifr.ifr_ifindex;
-
- if (bind(s[i], (struct sockaddr *)&addr, sizeof(addr)) < 0) {
- perror("connect");
- return 1;
- }
+ int s[MAX_RAW];
+ struct sockaddr_can addr;
+ struct ifreq ifr;
+ int i,numsock;
+
+ if (argc != 2) {
+ fprintf(stderr, "Error: Wrong number of arguments. Try %s <number of created sockets>.\n", argv[0]);
+ exit(1);
}
- }
- printf("done.\n");
+ numsock = atoi(argv[1]);
- printf("Waiting for keyboard input ...");
+ if (numsock >= MAX_RAW) {
+ fprintf(stderr, "Error: more than %d sockets to open (see #define MAX_RAW).\n", MAX_RAW);
+ exit(1);
+ }
+
+ printf("\ncreating %d raw sockets ... ", numsock);
+
+ if (numsock) {
+ for (i=0; i < numsock; i++) {
+ if ((s[i] = socket(PF_CAN, SOCK_RAW, CAN_RAW)) < 0) {
+ perror("socket");
+ return 1;
+ }
+
+ addr.can_family = PF_CAN;
+ strcpy(ifr.ifr_name, "vcan2");
+ ioctl(s[i], SIOCGIFINDEX, &ifr);
+ addr.can_ifindex = ifr.ifr_ifindex;
+
+ if (bind(s[i], (struct sockaddr *)&addr, sizeof(addr)) < 0) {
+ perror("connect");
+ return 1;
+ }
+ }
+ }
+
+ printf("done.\n");
+
+ printf("Waiting for keyboard input ...");
- getchar();
+ getchar();
- printf("closing %d raw sockets ... ", numsock);
+ printf("closing %d raw sockets ... ", numsock);
- if (numsock)
- for (i=0; i < numsock; i++)
- close(s[i]);
+ if (numsock)
+ for (i=0; i < numsock; i++)
+ close(s[i]);
- printf("done.\n\n");
+ printf("done.\n\n");
- return 0;
+ return 0;
}