if (flags & VNET_SW_INTERFACE_FLAG_ERROR)
s = format (s, "error");
- else if (flags & VNET_SW_INTERFACE_FLAG_BOND_SLAVE)
- s = format (s, "bond-slave");
else
{
s = format (s, "%s",
u32 sw_if_index = va_arg (*args, u32);
vnet_sw_interface_t *si;
- si = vnet_get_sw_interface_safe (vnm, sw_if_index);
+ si = vnet_get_sw_interface_or_null (vnm, sw_if_index);
if (NULL == si)
{
u8 *
format_vnet_sw_interface_cntrs (u8 * s, vnet_interface_main_t * im,
- vnet_sw_interface_t * si)
+ vnet_sw_interface_t * si, int json)
{
u32 indent, n_printed;
- int i, j, n_counters;
- static vnet_main_t **my_vnet_mains;
-
- vec_reset_length (my_vnet_mains);
+ int j, n_counters;
+ char *x = "";
+ int json_need_comma_nl = 0;
+ u8 *n = 0;
+
+ /*
+ * to output a json snippet, stick quotes in lots of places
+ * definitely deserves a one-character variable name.
+ */
+ if (json)
+ x = "\"";
indent = format_get_indent (s);
n_printed = 0;
- {
- vlib_combined_counter_main_t *cm;
- vlib_counter_t v, vtotal;
- u8 *n = 0;
-
- for (i = 0; i < vec_len (vnet_mains); i++)
- {
- if (vnet_mains[i])
- vec_add1 (my_vnet_mains, vnet_mains[i]);
- }
-
- if (vec_len (my_vnet_mains) == 0)
- vec_add1 (my_vnet_mains, &vnet_main);
+ n_counters = vec_len (im->combined_sw_if_counters);
- /* Each vnet_main_t has its own copy of the interface counters */
- n_counters = vec_len (im->combined_sw_if_counters);
+ /* rx, tx counters... */
+ for (j = 0; j < n_counters; j++)
+ {
+ vlib_combined_counter_main_t *cm;
+ vlib_counter_t v, vtotal;
+ vtotal.packets = 0;
+ vtotal.bytes = 0;
- /* rx, tx counters... */
- for (j = 0; j < n_counters; j++)
- {
- vtotal.packets = 0;
- vtotal.bytes = 0;
+ cm = im->combined_sw_if_counters + j;
+ vlib_get_combined_counter (cm, si->sw_if_index, &v);
+ vtotal.packets += v.packets;
+ vtotal.bytes += v.bytes;
- for (i = 0; i < vec_len (my_vnet_mains); i++)
- {
- im = &my_vnet_mains[i]->interface_main;
- cm = im->combined_sw_if_counters + j;
- vlib_get_combined_counter (cm, si->sw_if_index, &v);
- vtotal.packets += v.packets;
- vtotal.bytes += v.bytes;
- }
+ /* Only display non-zero counters. */
+ if (vtotal.packets == 0)
+ continue;
- /* Only display non-zero counters. */
- if (vtotal.packets == 0)
+ if (json)
+ {
+ if (json_need_comma_nl)
+ {
+ vec_add1 (s, ',');
+ vec_add1 (s, '\n');
+ }
+ s = format (s, "%s%s_packets%s: %s%Ld%s,\n", x, cm->name, x, x,
+ vtotal.packets, x);
+ s = format (s, "%s%s_bytes%s: %s%Ld%s", x, cm->name, x, x,
+ vtotal.bytes, x);
+ json_need_comma_nl = 1;
continue;
+ }
- if (n_printed > 0)
- s = format (s, "\n%U", format_white_space, indent);
- n_printed += 2;
-
- if (n)
- _vec_len (n) = 0;
- n = format (n, "%s packets", cm->name);
- s = format (s, "%-16v%16Ld", n, vtotal.packets);
+ if (n_printed > 0)
+ s = format (s, "\n%U", format_white_space, indent);
+ n_printed += 2;
+ if (n)
_vec_len (n) = 0;
- n = format (n, "%s bytes", cm->name);
- s = format (s, "\n%U%-16v%16Ld",
- format_white_space, indent, n, vtotal.bytes);
- }
- vec_free (n);
- }
+ n = format (n, "%s packets", cm->name);
+ s = format (s, "%-16v%16Ld", n, vtotal.packets);
+
+ _vec_len (n) = 0;
+ n = format (n, "%s bytes", cm->name);
+ s = format (s, "\n%U%-16v%16Ld",
+ format_white_space, indent, n, vtotal.bytes);
+ }
+ vec_free (n);
{
vlib_simple_counter_main_t *cm;
{
vtotal = 0;
- for (i = 0; i < vec_len (my_vnet_mains); i++)
- {
- im = &my_vnet_mains[i]->interface_main;
- cm = im->sw_if_counters + j;
+ cm = im->sw_if_counters + j;
- v = vlib_get_simple_counter (cm, si->sw_if_index);
- vtotal += v;
- }
+ v = vlib_get_simple_counter (cm, si->sw_if_index);
+ vtotal += v;
/* Only display non-zero counters. */
if (vtotal == 0)
continue;
+ if (json)
+ {
+ if (json_need_comma_nl)
+ {
+ vec_add1 (s, ',');
+ vec_add1 (s, '\n');
+ }
+ s = format (s, "%s%s%s: %s%Ld%s", x, cm->name, x, x, vtotal, x);
+ json_need_comma_nl = 1;
+ continue;
+ }
+
+
if (n_printed > 0)
s = format (s, "\n%U", format_white_space, indent);
n_printed += 1;
format_vnet_sw_interface_flags, si->flags,
format_vnet_sw_interface_mtu, si);
- s = format_vnet_sw_interface_cntrs (s, im, si);
+ s = format_vnet_sw_interface_cntrs (s, im, si, 0 /* want json */ );
return s;
}
name, si->sw_if_index,
format_vnet_sw_interface_flags, si->flags);
- s = format_vnet_sw_interface_cntrs (s, im, si);
+ s = format_vnet_sw_interface_cntrs (s, im, si, 0 /* want json */ );
return s;
}
{
vlib_buffer_t *b = va_arg (*args, vlib_buffer_t *);
vnet_buffer_opaque_t *o = (vnet_buffer_opaque_t *) b->opaque;
+ vnet_interface_main_t *im = &vnet_get_main ()->interface_main;
+ vnet_buffer_opquae_formatter_t helper_fp;
int i;
s = format (s, "raw: ");
s = format (s, "policer.index: %d", o->policer.index);
vec_add1 (s, '\n');
- s = format (s,
- "ipsec.flags: 0x%x, ipsec.sad_index: %d",
- o->ipsec.flags, o->ipsec.sad_index);
+ s = format (s, "ipsec.sad_index: %d", o->ipsec.sad_index);
vec_add1 (s, '\n');
s = format (s, "map.mtu: %d", (u32) (o->map.mtu));
(u32) (o->tcp.data_len), (u32) (o->tcp.flags));
vec_add1 (s, '\n');
- s = format (s,
- "sctp.connection_index: %d, sctp.sid: %d, sctp.ssn: %d, "
- "sctp.tsn: %d, sctp.hdr_offset: %d",
- o->sctp.connection_index,
- (u32) (o->sctp.sid),
- (u32) (o->sctp.ssn),
- (u32) (o->sctp.tsn), (u32) (o->sctp.hdr_offset));
+ s = format (s, "snat.flags: 0x%x", o->snat.flags);
vec_add1 (s, '\n');
- s = format
- (s, "sctp.data_offset: %d, sctp.data_len: %d, sctp.subconn_idx: %d, "
- "sctp.flags: 0x%x",
- (u32) (o->sctp.data_offset),
- (u32) (o->sctp.data_len),
- (u32) (o->sctp.subconn_idx), (u32) (o->sctp.flags));
- vec_add1 (s, '\n');
+ for (i = 0; i < vec_len (im->buffer_opaque_format_helpers); i++)
+ {
+ helper_fp = im->buffer_opaque_format_helpers[i];
+ s = (*helper_fp) (b, s);
+ }
- s = format (s, "snat.flags: 0x%x", o->snat.flags);
- vec_add1 (s, '\n');
return s;
}
{
vlib_buffer_t *b = va_arg (*args, vlib_buffer_t *);
vnet_buffer_opaque2_t *o = (vnet_buffer_opaque2_t *) b->opaque2;
+ vnet_interface_main_t *im = &vnet_get_main ()->interface_main;
+ vnet_buffer_opquae_formatter_t helper_fp;
int i;
s = format (s, "pg_replay_timestamp: %llu", (u32) (o->pg_replay_timestamp));
vec_add1 (s, '\n');
+
+ for (i = 0; i < vec_len (im->buffer_opaque2_format_helpers); i++)
+ {
+ helper_fp = im->buffer_opaque2_format_helpers[i];
+ s = (*helper_fp) (b, s);
+ }
+
return s;
}
+void
+vnet_register_format_buffer_opaque_helper (vnet_buffer_opquae_formatter_t fp)
+{
+ vnet_interface_main_t *im = &vnet_get_main ()->interface_main;
+ vec_add1 (im->buffer_opaque_format_helpers, fp);
+}
+
+void
+vnet_register_format_buffer_opaque2_helper (vnet_buffer_opquae_formatter_t fp)
+{
+ vnet_interface_main_t *im = &vnet_get_main ()->interface_main;
+ vec_add1 (im->buffer_opaque2_format_helpers, fp);
+}
+
+
uword
unformat_vnet_hw_interface (unformat_input_t * input, va_list * args)
{