#include "packetbl_getstat.h"
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
int main(int argc, char **argv) {
#ifdef USE_SOCKSTAT
struct sockaddr_un sockinfo;
char *socketpath = SOCKSTAT_PATH;
char buf[1024];
int sockfd;
int connectret;
ssize_t readret;
/* Process command line arguments, if any. */
if (argc > 1) {
if (argv[1] != NULL) {
socketpath = argv[1];
}
}
/* Create a UNIX domain socket. */
sockfd = socket(PF_UNIX, SOCK_STREAM, 0);
if (sockfd < 0) {
perror("socket");
exit(EXIT_FAILURE);
}
/* Connect to our predetermined socket. */
sockinfo.sun_family = AF_UNIX;
strncpy(sockinfo.sun_path, socketpath, sizeof(sockinfo.sun_path));
connectret = connect(sockfd, (struct sockaddr *) &sockinfo, sizeof(sockinfo));
if (connectret < 0) {
perror("connect");
exit(EXIT_FAILURE);
}
/* Read all the data available. */
while (1) {
readret = read(sockfd, buf, sizeof(buf));
if (readret <= 0) break;
write(STDOUT_FILENO, buf, readret);
}
/* All done! */
close(sockfd);
return 0;
#else
fprintf(stderr, "PacketBL was not compiled with socket statistics support!\n");
return 1;
#endif
}