int
main(int argc, char *argv[])
{
char opt;
int ret, option_index;
while (((opt = getopt_long(argc, argv, "",
long_options, &option_index)) >= 0)) {
switch (opt) {
case 0:
break;
default:
Usage();
}
}
cl = nl_register_client();
if (!cl) {
exit(1);
}
ret = nl_socket(cl, NETLINK_GENERIC);
if (ret <= 0) {
exit(1);
}
if (vrouter_get_family_id(cl) <= 0) {
return -1;
}
vr_get_drop_stats();
return 0;
}
static int
flow_table_setup(void)
{
int ret;
cl = nl_register_client();
if (!cl)
return -ENOMEM;
ret = nl_socket(cl, NETLINK_GENERIC);
if (ret <= 0)
return ret;
ret = vrouter_get_family_id(cl);
if (ret <= 0)
return ret;
return ret;
}
int main(int argc, char *argv[])
{
int ret;
int opt;
int ind;
cl = nl_register_client();
if (!cl) {
exit(1);
}
ret = nl_socket(cl, NETLINK_GENERIC);
if (ret <= 0) {
exit(1);
}
if (vrouter_get_family_id(cl) <= 0) {
return 0;
}
while ((opt = getopt_long(argc, argv, "",
long_options, &ind)) >= 0) {
switch(opt) {
case 0:
parse_long_opts(ind, optarg);
break;
default:
usage();
}
}
validate_options();
vr_nh_op(command, type, nh_id, if_id, vrf_id, dst_mac,
src_mac, sip, dip, flags);
return 0;
}
int
main(int argc, char *argv[])
{
char opt;
int ret, option_index;
while (((opt = getopt_long(argc, argv, "",
long_options, &option_index)) >= 0)) {
switch (opt) {
case 0:
parse_long_opts(option_index, optarg);
break;
default:
Usage();
}
}
validate_options();
cl = nl_register_client();
if (!cl) {
exit(1);
}
ret = nl_socket(cl, NETLINK_GENERIC);
if (ret <= 0) {
exit(1);
}
if (vrouter_get_family_id(cl) <= 0) {
return -1;
}
stats_req.vsr_marker = -1;
vr_stats_op();
return 0;
}
struct nl_client *
vr_get_nl_client(unsigned int proto)
{
int ret;
unsigned int sock_proto = proto;
struct nl_client *cl;
cl = nl_register_client();
if (!cl)
return NULL;
parse_ini_file();
if (proto == VR_NETLINK_PROTO_DEFAULT)
sock_proto = get_protocol();
ret = nl_socket(cl, get_domain(), get_type(), sock_proto);
if (ret <= 0)
goto fail;
ret = nl_connect(cl, get_ip(), get_port());
if (ret < 0)
goto fail;
if ((proto == VR_NETLINK_PROTO_DEFAULT) &&
(vrouter_get_family_id(cl) <= 0))
goto fail;
return cl;
fail:
if (cl)
nl_free_client(cl);
return NULL;
}
int nl_stream(nl_stream_t *s)
{
int rc;
memset(s, 0, sizeof(nl_stream_t));
s->tosend = list_create(sizeof(nl_buf_t), NULL, NULL);
if (s->tosend == NULL) {
return -1;
}
rc = nl_socket(&s->sock, NL_STREAM);
if (rc == -1) {
list_destroy(s->tosend);
s->tosend = NULL;
s->error = 1;
return -1;
}
s->id = s->sock.fd;
s->sock.data = s;
return 0;
}
int
main(int argc, char *argv[])
{
int ret, opt, option_index;
/*
* the proto of the socket changes based on whether we are creating an
* interface in linux or doing an operation in vrouter
*/
unsigned int sock_proto = NETLINK_GENERIC;
while ((opt = getopt_long(argc, argv, "ba:c:d:g:klm:t:v:p:",
long_options, &option_index)) >= 0) {
switch (opt) {
case 'a':
add_set = 1;
parse_long_opts(ADD_OPT_INDEX, optarg);
break;
case 'c':
create_set = 1;
parse_long_opts(CREATE_OPT_INDEX, optarg);
break;
case 'd':
delete_set = 1;
parse_long_opts(DELETE_OPT_INDEX, optarg);
break;
case 'g':
get_set = 1;
parse_long_opts(GET_OPT_INDEX, optarg);
break;
case 'k':
parse_long_opts(KINDEX_OPT_INDEX, optarg);
kindex_set = 1;
break;
case 'l':
case 'b':
list_set = 1;
parse_long_opts(LIST_OPT_INDEX, NULL);
break;
case 'm':
mac_set = 1;
parse_long_opts(MAC_OPT_INDEX, optarg);
break;
case 'v':
vrf_set = 1;
parse_long_opts(VRF_OPT_INDEX, optarg);
break;
case 'p':
policy_set = 1;
parse_long_opts(POLICY_OPT_INDEX, NULL);
break;
case 't':
type_set = 1;
parse_long_opts(TYPE_OPT_INDEX, optarg);
break;
case 0:
parse_long_opts(option_index, optarg);
break;
case '?':
default:
Usage();
}
}
validate_options();
cl = nl_register_client();
if (!cl)
exit(-ENOMEM);
if (create_set)
sock_proto = NETLINK_ROUTE;
ret = nl_socket(cl, sock_proto);
if (ret <= 0)
exit(ret);
if (sock_proto == NETLINK_GENERIC)
if (vrouter_get_family_id(cl) <= 0)
return -1;
if (add_set) {
/*
* for addition, we need to see whether the interface already
* exists in vrouter or not. so, get can return error if the
* interface does not exist in vrouter
*/
ignore_error = true;
vr_intf_op(SANDESH_OP_GET);
ignore_error = false;
}
vr_intf_op(vr_op);
return 0;
}
