#include <stdio.h>
#include <assert.h>
#include <linux/bpf.h>
#include "libbpf.h"
#include "bpf_load.h"
#include "sock_example.h"
#include <unistd.h>
#include <arpa/inet.h>

int main(int ac, char **argv)
{
	char filename[256];
	FILE *f;
	int i, sock;

	snprintf(filename, sizeof(filename), "%s_kern.o", argv[0]);

	if (load_bpf_file(filename)) {
		printf("%s", bpf_log_buf);
		return 1;
	}

	sock = open_raw_sock("lo");

	assert(setsockopt(sock, SOL_SOCKET, SO_ATTACH_BPF, prog_fd,
			  sizeof(prog_fd[0])) == 0);

	f = popen("ping -c5 localhost", "r");
	(void) f;

	for (i = 0; i < 5; i++) {
		long long tcp_cnt, udp_cnt, icmp_cnt;
		int key;

		key = IPPROTO_TCP;
		assert(bpf_map_lookup_elem(map_fd[0], &key, &tcp_cnt) == 0);

		key = IPPROTO_UDP;
		assert(bpf_map_lookup_elem(map_fd[0], &key, &udp_cnt) == 0);

		key = IPPROTO_ICMP;
		assert(bpf_map_lookup_elem(map_fd[0], &key, &icmp_cnt) == 0);

		printf("TCP %lld UDP %lld ICMP %lld bytes\n",
		       tcp_cnt, udp_cnt, icmp_cnt);
		sleep(1);
	}

	return 0;
}
eanup</option>
<option value='master' selected='selected'>master</option>
<option value='nds-private-remove'>nds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?id=b44700e975848a9a569a509244672ff886ec99b3'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/sound/pci/asihpi/hpidebug.c'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/sound/pci/asihpi/hpidebug.c?id=b44700e975848a9a569a509244672ff886ec99b3'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/sound/pci/asihpi/hpidebug.c?id=b44700e975848a9a569a509244672ff886ec99b3'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/sound/pci/asihpi/hpidebug.c?id=b44700e975848a9a569a509244672ff886ec99b3'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/sound/pci/asihpi/hpidebug.c'>
<input type='hidden' name='id' value='b44700e975848a9a569a509244672ff886ec99b3'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?id=b44700e975848a9a569a509244672ff886ec99b3'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/sound?id=b44700e975848a9a569a509244672ff886ec99b3'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/log/sound/pci?id=b44700e975848a9a569a509244672ff886ec99b3'>pci</a>/<a href='/cgit.cgi/linux/net-next.git/log/sound/pci/asihpi?id=b44700e975848a9a569a509244672ff886ec99b3'>asihpi</a>/<a href='/cgit.cgi/linux/net-next.git/log/sound/pci/asihpi/hpidebug.c?id=b44700e975848a9a569a509244672ff886ec99b3'>hpidebug.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/sound/pci/asihpi/hpidebug.c?id=b44700e975848a9a569a509244672ff886ec99b3&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>