*------------------------------------------------------------------
*/
+#define _GNU_SOURCE
+#include <string.h>
+
#include <vnet/vnet.h>
#include <vlibmemory/api.h>
#include <vnet/interface.h>
+#include <vnet/interface/rx_queue_funcs.h>
+#include <vnet/interface/tx_queue_funcs.h>
#include <vnet/api_errno.h>
#include <vnet/ethernet/ethernet.h>
#include <vnet/ip/ip.h>
#include <vnet/fib/fib_table.h>
+#include <vnet/mfib/mfib_table.h>
#include <vnet/l2/l2_vtr.h>
-#include <vnet/vnet_msg_enum.h>
#include <vnet/fib/fib_api.h>
+#include <vnet/mfib/mfib_table.h>
+#include <vlibapi/api_types.h>
-#define vl_typedefs /* define message structures */
-#include <vnet/vnet_all_api_h.h>
-#undef vl_typedefs
-
-#define vl_endianfun /* define message structures */
-#include <vnet/vnet_all_api_h.h>
-#undef vl_endianfun
+#include <vnet/format_fns.h>
+#include <vnet/ip/ip_types_api.h>
+#include <vnet/ethernet/ethernet_types_api.h>
-/* instantiate all the print functions we know about */
-#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
-#define vl_printfun
-#include <vnet/vnet_all_api_h.h>
-#undef vl_printfun
+#include <interface.api_enum.h>
+#include <interface.api_types.h>
+#define REPLY_MSG_ID_BASE msg_id_base
#include <vlibapi/api_helper_macros.h>
-#define foreach_vpe_api_msg \
-_(SW_INTERFACE_SET_FLAGS, sw_interface_set_flags) \
-_(SW_INTERFACE_SET_MTU, sw_interface_set_mtu) \
-_(WANT_INTERFACE_EVENTS, want_interface_events) \
-_(SW_INTERFACE_DUMP, sw_interface_dump) \
-_(SW_INTERFACE_ADD_DEL_ADDRESS, sw_interface_add_del_address) \
-_(SW_INTERFACE_SET_TABLE, sw_interface_set_table) \
-_(SW_INTERFACE_GET_TABLE, sw_interface_get_table) \
-_(SW_INTERFACE_SET_UNNUMBERED, sw_interface_set_unnumbered) \
-_(SW_INTERFACE_CLEAR_STATS, sw_interface_clear_stats) \
-_(SW_INTERFACE_TAG_ADD_DEL, sw_interface_tag_add_del)
+static u16 msg_id_base;
+
+vpe_api_main_t vpe_api_main;
+
+#define foreach_vpe_api_msg \
+ _ (SW_INTERFACE_SET_FLAGS, sw_interface_set_flags) \
+ _ (SW_INTERFACE_SET_PROMISC, sw_interface_set_promisc) \
+ _ (HW_INTERFACE_SET_MTU, hw_interface_set_mtu) \
+ _ (SW_INTERFACE_SET_MTU, sw_interface_set_mtu) \
+ _ (WANT_INTERFACE_EVENTS, want_interface_events) \
+ _ (SW_INTERFACE_DUMP, sw_interface_dump) \
+ _ (SW_INTERFACE_ADD_DEL_ADDRESS, sw_interface_add_del_address) \
+ _ (SW_INTERFACE_SET_RX_MODE, sw_interface_set_rx_mode) \
+ _ (SW_INTERFACE_RX_PLACEMENT_DUMP, sw_interface_rx_placement_dump) \
+ _ (SW_INTERFACE_TX_PLACEMENT_GET, sw_interface_tx_placement_get) \
+ _ (SW_INTERFACE_SET_RX_PLACEMENT, sw_interface_set_rx_placement) \
+ _ (SW_INTERFACE_SET_TX_PLACEMENT, sw_interface_set_tx_placement) \
+ _ (SW_INTERFACE_SET_TABLE, sw_interface_set_table) \
+ _ (SW_INTERFACE_GET_TABLE, sw_interface_get_table) \
+ _ (SW_INTERFACE_SET_UNNUMBERED, sw_interface_set_unnumbered) \
+ _ (SW_INTERFACE_CLEAR_STATS, sw_interface_clear_stats) \
+ _ (SW_INTERFACE_TAG_ADD_DEL, sw_interface_tag_add_del) \
+ _ (SW_INTERFACE_ADD_DEL_MAC_ADDRESS, sw_interface_add_del_mac_address) \
+ _ (SW_INTERFACE_SET_MAC_ADDRESS, sw_interface_set_mac_address) \
+ _ (SW_INTERFACE_GET_MAC_ADDRESS, sw_interface_get_mac_address) \
+ _ (CREATE_VLAN_SUBIF, create_vlan_subif) \
+ _ (CREATE_SUBIF, create_subif) \
+ _ (DELETE_SUBIF, delete_subif) \
+ _ (CREATE_LOOPBACK, create_loopback) \
+ _ (CREATE_LOOPBACK_INSTANCE, create_loopback_instance) \
+ _ (DELETE_LOOPBACK, delete_loopback) \
+ _ (INTERFACE_NAME_RENUMBER, interface_name_renumber) \
+ _ (COLLECT_DETAILED_INTERFACE_STATS, collect_detailed_interface_stats) \
+ _ (SW_INTERFACE_SET_IP_DIRECTED_BROADCAST, \
+ sw_interface_set_ip_directed_broadcast) \
+ _ (SW_INTERFACE_ADDRESS_REPLACE_BEGIN, sw_interface_address_replace_begin) \
+ _ (SW_INTERFACE_ADDRESS_REPLACE_END, sw_interface_address_replace_end)
static void
vl_api_sw_interface_set_flags_t_handler (vl_api_sw_interface_set_flags_t * mp)
VALIDATE_SW_IF_INDEX (mp);
- flags = mp->admin_up_down ? VNET_SW_INTERFACE_FLAG_ADMIN_UP : 0;
+ flags =
+ ((ntohl (mp->flags)) & IF_STATUS_API_FLAG_ADMIN_UP) ?
+ VNET_SW_INTERFACE_FLAG_ADMIN_UP : 0;
error = vnet_sw_interface_set_flags (vnm, ntohl (mp->sw_if_index), flags);
if (error)
}
static void
-vl_api_sw_interface_set_mtu_t_handler (vl_api_sw_interface_set_mtu_t * mp)
+vl_api_sw_interface_set_promisc_t_handler (
+ vl_api_sw_interface_set_promisc_t *mp)
{
- vl_api_sw_interface_set_mtu_reply_t *rmp;
+ vl_api_sw_interface_set_promisc_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ ethernet_main_t *em = ðernet_main;
+ int rv = 0;
+ ethernet_interface_t *eif;
+ vnet_sw_interface_t *swif;
+ u32 flags, sw_if_index;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ sw_if_index = ntohl (mp->sw_if_index);
+ swif = vnet_get_sw_interface (vnm, sw_if_index);
+ eif = ethernet_get_interface (em, swif->hw_if_index);
+ if (!eif)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto done;
+ }
+
+ flags = mp->promisc_on ? ETHERNET_INTERFACE_FLAG_ACCEPT_ALL : 0;
+ rv = ethernet_set_flags (vnm, swif->hw_if_index, flags);
+
+done:
+ BAD_SW_IF_INDEX_LABEL;
+ REPLY_MACRO (VL_API_SW_INTERFACE_SET_PROMISC_REPLY);
+}
+
+static void
+vl_api_hw_interface_set_mtu_t_handler (vl_api_hw_interface_set_mtu_t * mp)
+{
+ vl_api_hw_interface_set_mtu_reply_t *rmp;
vnet_main_t *vnm = vnet_get_main ();
- u32 flags = ETHERNET_INTERFACE_FLAG_MTU;
u32 sw_if_index = ntohl (mp->sw_if_index);
u16 mtu = ntohs (mp->mtu);
ethernet_main_t *em = ðernet_main;
+ clib_error_t *err;
int rv = 0;
VALIDATE_SW_IF_INDEX (mp);
- vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, sw_if_index);
- ethernet_interface_t *eif = ethernet_get_interface (em, sw_if_index);
-
- if (!eif)
+ vnet_sw_interface_t *si = vnet_get_sw_interface (vnm, sw_if_index);
+ if (si->type != VNET_SW_INTERFACE_TYPE_HARDWARE)
{
- rv = VNET_API_ERROR_FEATURE_DISABLED;
+ rv = VNET_API_ERROR_INVALID_VALUE;
goto bad_sw_if_index;
}
- if (mtu < hi->min_supported_packet_bytes)
+ ethernet_interface_t *eif = ethernet_get_interface (em, si->hw_if_index);
+
+ if (!eif)
{
- rv = VNET_API_ERROR_INVALID_VALUE;
+ rv = VNET_API_ERROR_FEATURE_DISABLED;
goto bad_sw_if_index;
}
- if (mtu > hi->max_supported_packet_bytes)
+ if ((err = vnet_hw_interface_set_mtu (vnm, si->hw_if_index, mtu)))
{
- rv = VNET_API_ERROR_INVALID_VALUE;
+ rv = vnet_api_error (err);
+ clib_error_free (err);
goto bad_sw_if_index;
}
- if (hi->max_packet_bytes != mtu)
+ BAD_SW_IF_INDEX_LABEL;
+ REPLY_MACRO (VL_API_HW_INTERFACE_SET_MTU_REPLY);
+}
+
+static void
+vl_api_sw_interface_set_mtu_t_handler (vl_api_sw_interface_set_mtu_t * mp)
+{
+ vl_api_sw_interface_set_mtu_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ int rv = 0;
+ int i;
+ u32 per_protocol_mtu[VNET_N_MTU];
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ for (i = 0; i < VNET_N_MTU; i++)
{
- hi->max_packet_bytes = mtu;
- ethernet_set_flags (vnm, sw_if_index, flags);
+ per_protocol_mtu[i] = ntohl (mp->mtu[i]);
}
+ vnet_sw_interface_set_protocol_mtu (vnm, sw_if_index, per_protocol_mtu);
BAD_SW_IF_INDEX_LABEL;
REPLY_MACRO (VL_API_SW_INTERFACE_SET_MTU_REPLY);
}
+static void
+ vl_api_sw_interface_set_ip_directed_broadcast_t_handler
+ (vl_api_sw_interface_set_ip_directed_broadcast_t * mp)
+{
+ vl_api_sw_interface_set_ip_directed_broadcast_reply_t *rmp;
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ vnet_sw_interface_ip_directed_broadcast (vnet_get_main (),
+ sw_if_index, mp->enable);
+
+ BAD_SW_IF_INDEX_LABEL;
+ REPLY_MACRO (VL_API_SW_INTERFACE_SET_IP_DIRECTED_BROADCAST_REPLY);
+}
+
static void
send_sw_interface_details (vpe_api_main_t * am,
- unix_shared_memory_queue_t * q,
+ vl_api_registration_t * rp,
vnet_sw_interface_t * swif,
u8 * interface_name, u32 context)
{
- vl_api_sw_interface_details_t *mp;
- vnet_main_t *vnm = vnet_get_main ();
- vnet_hw_interface_t *hi;
- u8 *tag;
-
- hi = vnet_get_sup_hw_interface (am->vnet_main, swif->sw_if_index);
-
- mp = vl_msg_api_alloc (sizeof (*mp));
- memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_DETAILS);
+ vnet_hw_interface_t *hi =
+ vnet_get_sup_hw_interface (am->vnet_main, swif->sw_if_index);
+ vnet_device_class_t *dev_class =
+ vnet_get_device_class (am->vnet_main, hi->dev_class_index);
+
+ vl_api_sw_interface_details_t *mp = vl_msg_api_alloc (sizeof (*mp));
+ clib_memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_DETAILS);
mp->sw_if_index = ntohl (swif->sw_if_index);
mp->sup_sw_if_index = ntohl (swif->sup_sw_if_index);
- mp->admin_up_down = (swif->flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) ? 1 : 0;
- mp->link_up_down = (hi->flags & VNET_HW_INTERFACE_FLAG_LINK_UP) ? 1 : 0;
- mp->link_duplex = ((hi->flags & VNET_HW_INTERFACE_FLAG_DUPLEX_MASK) >>
- VNET_HW_INTERFACE_FLAG_DUPLEX_SHIFT);
- mp->link_speed = ((hi->flags & VNET_HW_INTERFACE_FLAG_SPEED_MASK) >>
- VNET_HW_INTERFACE_FLAG_SPEED_SHIFT);
- mp->link_mtu = ntohs (hi->max_packet_bytes);
+
+ mp->flags |= (swif->flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) ?
+ IF_STATUS_API_FLAG_ADMIN_UP : 0;
+ mp->flags |= (hi->flags & VNET_HW_INTERFACE_FLAG_LINK_UP) ?
+ IF_STATUS_API_FLAG_LINK_UP : 0;
+ mp->flags = ntohl (mp->flags);
+
+ switch (swif->type)
+ {
+ case VNET_SW_INTERFACE_TYPE_SUB:
+ mp->type = IF_API_TYPE_SUB;
+ break;
+ case VNET_SW_INTERFACE_TYPE_P2P:
+ mp->type = IF_API_TYPE_P2P;
+ break;
+ case VNET_SW_INTERFACE_TYPE_PIPE:
+ mp->type = IF_API_TYPE_PIPE;
+ break;
+ default:
+ mp->type = IF_API_TYPE_HARDWARE;
+ }
+ mp->type = ntohl (mp->type);
+
+ mp->link_duplex = ntohl (((hi->flags & VNET_HW_INTERFACE_FLAG_DUPLEX_MASK) >>
+ VNET_HW_INTERFACE_FLAG_DUPLEX_SHIFT));
+ mp->link_speed = ntohl (hi->link_speed);
+ mp->link_mtu = ntohs (hi->max_frame_size - hi->frame_overhead);
+ mp->mtu[VNET_MTU_L3] = ntohl (swif->mtu[VNET_MTU_L3]);
+ mp->mtu[VNET_MTU_IP4] = ntohl (swif->mtu[VNET_MTU_IP4]);
+ mp->mtu[VNET_MTU_IP6] = ntohl (swif->mtu[VNET_MTU_IP6]);
+ mp->mtu[VNET_MTU_MPLS] = ntohl (swif->mtu[VNET_MTU_MPLS]);
+
mp->context = context;
strncpy ((char *) mp->interface_name,
(char *) interface_name, ARRAY_LEN (mp->interface_name) - 1);
+ if (dev_class && dev_class->name)
+ strncpy ((char *) mp->interface_dev_type, (char *) dev_class->name,
+ ARRAY_LEN (mp->interface_dev_type) - 1);
+
/* Send the L2 address for ethernet physical intfcs */
if (swif->sup_sw_if_index == swif->sw_if_index
&& hi->hw_class_index == ethernet_hw_interface_class.index)
ethernet_interface_t *ei;
ei = pool_elt_at_index (em->interfaces, hi->hw_instance);
- ASSERT (sizeof (mp->l2_address) >= sizeof (ei->address));
- clib_memcpy (mp->l2_address, ei->address, sizeof (ei->address));
- mp->l2_address_length = ntohl (sizeof (ei->address));
+ ASSERT (sizeof (mp->l2_address) >= sizeof (ei->address.mac));
+ mac_address_encode (&ei->address.mac, mp->l2_address);
}
else if (swif->sup_sw_if_index != swif->sw_if_index)
{
vnet_sub_interface_t *sub = &swif->sub;
mp->sub_id = ntohl (sub->id);
- mp->sub_dot1ad = sub->eth.flags.dot1ad;
mp->sub_number_of_tags =
sub->eth.flags.one_tag + sub->eth.flags.two_tags * 2;
mp->sub_outer_vlan_id = ntohs (sub->eth.outer_vlan_id);
mp->sub_inner_vlan_id = ntohs (sub->eth.inner_vlan_id);
- mp->sub_exact_match = sub->eth.flags.exact_match;
- mp->sub_default = sub->eth.flags.default_sub;
- mp->sub_outer_vlan_id_any = sub->eth.flags.outer_vlan_id_any;
- mp->sub_inner_vlan_id_any = sub->eth.flags.inner_vlan_id_any;
+ mp->sub_if_flags =
+ ntohl (sub->eth.raw_flags & SUB_IF_API_FLAG_MASK_VNET);
+ }
- /* vlan tag rewrite data */
- u32 vtr_op = L2_VTR_DISABLED;
- u32 vtr_push_dot1q = 0, vtr_tag1 = 0, vtr_tag2 = 0;
+ /* vlan tag rewrite data */
+ u32 vtr_op = L2_VTR_DISABLED;
+ u32 vtr_push_dot1q = 0, vtr_tag1 = 0, vtr_tag2 = 0;
- if (l2vtr_get (am->vlib_main, am->vnet_main, swif->sw_if_index,
- &vtr_op, &vtr_push_dot1q, &vtr_tag1, &vtr_tag2) != 0)
- {
- // error - default to disabled
- mp->vtr_op = ntohl (L2_VTR_DISABLED);
- clib_warning ("cannot get vlan tag rewrite for sw_if_index %d",
- swif->sw_if_index);
- }
- else
- {
- mp->vtr_op = ntohl (vtr_op);
- mp->vtr_push_dot1q = ntohl (vtr_push_dot1q);
- mp->vtr_tag1 = ntohl (vtr_tag1);
- mp->vtr_tag2 = ntohl (vtr_tag2);
- }
+ if (l2vtr_get (am->vlib_main, am->vnet_main, swif->sw_if_index,
+ &vtr_op, &vtr_push_dot1q, &vtr_tag1, &vtr_tag2) != 0)
+ {
+ // error - default to disabled
+ mp->vtr_op = ntohl (L2_VTR_DISABLED);
+ clib_warning ("cannot get vlan tag rewrite for sw_if_index %d",
+ swif->sw_if_index);
+ }
+ else
+ {
+ mp->vtr_op = ntohl (vtr_op);
+ mp->vtr_push_dot1q = ntohl (vtr_push_dot1q);
+ mp->vtr_tag1 = ntohl (vtr_tag1);
+ mp->vtr_tag2 = ntohl (vtr_tag2);
}
/* pbb tag rewrite data */
- u32 vtr_op = L2_VTR_DISABLED;
+ ethernet_header_t eth_hdr;
+ u32 pbb_vtr_op = L2_VTR_DISABLED;
u16 outer_tag = 0;
- u8 b_dmac[6];
- u8 b_smac[6];
u16 b_vlanid = 0;
u32 i_sid = 0;
- memset (b_dmac, 0, sizeof (b_dmac));
- memset (b_smac, 0, sizeof (b_smac));
+ clib_memset (ð_hdr, 0, sizeof (eth_hdr));
if (!l2pbb_get (am->vlib_main, am->vnet_main, swif->sw_if_index,
- &vtr_op, &outer_tag, b_dmac, b_smac, &b_vlanid, &i_sid))
+ &pbb_vtr_op, &outer_tag, ð_hdr, &b_vlanid, &i_sid))
{
- mp->sub_dot1ah = 1;
- clib_memcpy (mp->b_dmac, b_dmac, sizeof (b_dmac));
- clib_memcpy (mp->b_smac, b_smac, sizeof (b_smac));
+ mp->sub_if_flags |= ntohl (SUB_IF_API_FLAG_DOT1AH);
+ mac_address_encode ((mac_address_t *) eth_hdr.dst_address, mp->b_dmac);
+ mac_address_encode ((mac_address_t *) eth_hdr.src_address, mp->b_smac);
mp->b_vlanid = b_vlanid;
mp->i_sid = i_sid;
}
- tag = vnet_get_sw_interface_tag (vnm, swif->sw_if_index);
+ u8 *tag = vnet_get_sw_interface_tag (vnet_get_main (), swif->sw_if_index);
if (tag)
strncpy ((char *) mp->tag, (char *) tag, ARRAY_LEN (mp->tag) - 1);
- vl_msg_api_send_shmem (q, (u8 *) & mp);
+ vl_api_send_msg (rp, (u8 *) mp);
}
static void
vpe_api_main_t *am = &vpe_api_main;
vnet_sw_interface_t *swif;
vnet_interface_main_t *im = &am->vnet_main->interface_main;
- u8 *filter_string = 0, *name_string = 0;
- unix_shared_memory_queue_t *q;
- char *strcasestr (char *, char *); /* lnx hdr file botch */
+ vl_api_registration_t *rp;
+ u32 sw_if_index;
- q = vl_api_client_index_to_input_queue (mp->client_index);
+ rp = vl_api_client_index_to_registration (mp->client_index);
- if (q == 0)
- return;
+ if (rp == 0)
+ {
+ clib_warning ("Client %d AWOL", mp->client_index);
+ return;
+ }
+
+ u8 *filter = 0, *name = 0;
+ sw_if_index = ntohl (mp->sw_if_index);
+
+ if (!mp->name_filter_valid && sw_if_index != ~0 && sw_if_index != 0)
+ {
+ /* is it a valid sw_if_index? */
+ if (!vnet_sw_if_index_is_api_valid (sw_if_index))
+ return;
+
+ swif = vec_elt_at_index (im->sw_interfaces, sw_if_index);
+
+ vec_reset_length (name);
+ name =
+ format (name, "%U%c", format_vnet_sw_interface_name, am->vnet_main,
+ swif, 0);
+ send_sw_interface_details (am, rp, swif, name, mp->context);
+ vec_free (name);
+ return;
+ }
if (mp->name_filter_valid)
{
- mp->name_filter[ARRAY_LEN (mp->name_filter) - 1] = 0;
- filter_string = format (0, "%s%c", mp->name_filter, 0);
+ filter = vl_api_from_api_to_new_vec (mp, &mp->name_filter);
+ vec_add1 (filter, 0); /* Ensure it's a C string for strcasecmp() */
}
- /* *INDENT-OFF* */
- pool_foreach (swif, im->sw_interfaces,
- ({
- name_string = format (name_string, "%U%c",
- format_vnet_sw_interface_name,
- am->vnet_main, swif, 0);
+ pool_foreach (swif, im->sw_interfaces)
+ {
+ if (!vnet_swif_is_api_visible (swif))
+ continue;
+ vec_reset_length(name);
+ name = format (name, "%U%c", format_vnet_sw_interface_name, am->vnet_main,
+ swif, 0);
- if (mp->name_filter_valid == 0 ||
- strcasestr((char *) name_string, (char *) filter_string)) {
+ if (filter && !strcasestr((char *) name, (char *) filter))
+ continue;
- send_sw_interface_details (am, q, swif, name_string, mp->context);
- }
- _vec_len (name_string) = 0;
- }));
- /* *INDENT-ON* */
+ send_sw_interface_details (am, rp, swif, name, mp->context);
+ }
- vec_free (name_string);
- vec_free (filter_string);
+ vec_free (name);
+ vec_free (filter);
}
static void
(vl_api_sw_interface_add_del_address_t * mp)
{
vlib_main_t *vm = vlib_get_main ();
+ vnet_main_t *vnm = vnet_get_main ();
vl_api_sw_interface_add_del_address_reply_t *rmp;
int rv = 0;
u32 is_del;
+ clib_error_t *error = 0;
+ ip46_address_t address;
VALIDATE_SW_IF_INDEX (mp);
is_del = mp->is_add == 0;
+ vnm->api_errno = 0;
if (mp->del_all)
ip_del_all_interface_addresses (vm, ntohl (mp->sw_if_index));
- else if (mp->is_ipv6)
- ip6_add_del_interface_address (vm, ntohl (mp->sw_if_index),
- (void *) mp->address,
- mp->address_length, is_del);
+ else if (ip_address_decode (&mp->prefix.address, &address) == IP46_TYPE_IP6)
+ error = ip6_add_del_interface_address (vm, ntohl (mp->sw_if_index),
+ (void *) &address.ip6,
+ mp->prefix.len, is_del);
else
- ip4_add_del_interface_address (vm, ntohl (mp->sw_if_index),
- (void *) mp->address,
- mp->address_length, is_del);
+ error = ip4_add_del_interface_address (vm, ntohl (mp->sw_if_index),
+ (void *) &address.ip4,
+ mp->prefix.len, is_del);
+
+ if (error)
+ {
+ rv = vnm->api_errno;
+ clib_error_report (error);
+ goto done;
+ }
BAD_SW_IF_INDEX_LABEL;
+done:
REPLY_MACRO (VL_API_SW_INTERFACE_ADD_DEL_ADDRESS_REPLY);
}
-void stats_dslock_with_hint (int hint, int tag) __attribute__ ((weak));
-void
-stats_dslock_with_hint (int hint, int tag)
+static void
+vl_api_sw_interface_set_table_t_handler (vl_api_sw_interface_set_table_t * mp)
{
+ vl_api_sw_interface_set_table_reply_t *rmp;
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ u32 table_id = ntohl (mp->vrf_id);
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ if (mp->is_ipv6)
+ rv = ip_table_bind (FIB_PROTOCOL_IP6, sw_if_index, table_id);
+ else
+ rv = ip_table_bind (FIB_PROTOCOL_IP4, sw_if_index, table_id);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_SW_INTERFACE_SET_TABLE_REPLY);
}
-void stats_dsunlock (void) __attribute__ ((weak));
void
-stats_dsunlock (void)
+fib_table_bind (fib_protocol_t fproto, u32 sw_if_index, u32 fib_index)
{
+ u32 table_id;
+
+ table_id = fib_table_get_table_id (fib_index, fproto);
+ ASSERT (table_id != ~0);
+
+ if (FIB_PROTOCOL_IP6 == fproto)
+ {
+ /*
+ * tell those that are interested that the binding is changing.
+ */
+ ip6_table_bind_callback_t *cb;
+ vec_foreach (cb, ip6_main.table_bind_callbacks)
+ cb->function (&ip6_main, cb->function_opaque,
+ sw_if_index,
+ fib_index,
+ ip6_main.fib_index_by_sw_if_index[sw_if_index]);
+
+ /* unlock currently assigned tables */
+ if (0 != ip6_main.fib_index_by_sw_if_index[sw_if_index])
+ fib_table_unlock (ip6_main.fib_index_by_sw_if_index[sw_if_index],
+ FIB_PROTOCOL_IP6, FIB_SOURCE_INTERFACE);
+
+ if (0 != table_id)
+ {
+ /* we need to lock the table now it's inuse */
+ fib_table_lock (fib_index, FIB_PROTOCOL_IP6, FIB_SOURCE_INTERFACE);
+ }
+
+ ip6_main.fib_index_by_sw_if_index[sw_if_index] = fib_index;
+ }
+ else
+ {
+ /*
+ * tell those that are interested that the binding is changing.
+ */
+ ip4_table_bind_callback_t *cb;
+ vec_foreach (cb, ip4_main.table_bind_callbacks)
+ cb->function (&ip4_main, cb->function_opaque,
+ sw_if_index,
+ fib_index,
+ ip4_main.fib_index_by_sw_if_index[sw_if_index]);
+
+ /* unlock currently assigned tables */
+ if (0 != ip4_main.fib_index_by_sw_if_index[sw_if_index])
+ fib_table_unlock (ip4_main.fib_index_by_sw_if_index[sw_if_index],
+ FIB_PROTOCOL_IP4, FIB_SOURCE_INTERFACE);
+
+ if (0 != table_id)
+ {
+ /* we need to lock the table now it's inuse */
+ fib_index = fib_table_find_or_create_and_lock (
+ FIB_PROTOCOL_IP4, table_id, FIB_SOURCE_INTERFACE);
+ }
+
+ ip4_main.fib_index_by_sw_if_index[sw_if_index] = fib_index;
+ }
}
-static void
-vl_api_sw_interface_set_table_t_handler (vl_api_sw_interface_set_table_t * mp)
+void
+mfib_table_bind (fib_protocol_t fproto, u32 sw_if_index, u32 mfib_index)
{
- int rv = 0;
- u32 table_id = ntohl (mp->vrf_id);
- u32 sw_if_index = ntohl (mp->sw_if_index);
- vl_api_sw_interface_set_table_reply_t *rmp;
- u32 fib_index;
-
- VALIDATE_SW_IF_INDEX (mp);
+ u32 table_id;
- stats_dslock_with_hint (1 /* release hint */ , 4 /* tag */ );
+ table_id = mfib_table_get_table_id (mfib_index, fproto);
+ ASSERT (table_id != ~0);
- if (mp->is_ipv6)
+ if (FIB_PROTOCOL_IP6 == fproto)
{
- fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP6,
- table_id);
+ if (0 != ip6_main.mfib_index_by_sw_if_index[sw_if_index])
+ mfib_table_unlock (ip6_main.mfib_index_by_sw_if_index[sw_if_index],
+ FIB_PROTOCOL_IP6, MFIB_SOURCE_INTERFACE);
- vec_validate (ip6_main.fib_index_by_sw_if_index, sw_if_index);
- ip6_main.fib_index_by_sw_if_index[sw_if_index] = fib_index;
+ if (0 != table_id)
+ {
+ /* we need to lock the table now it's inuse */
+ mfib_table_lock (mfib_index, FIB_PROTOCOL_IP6,
+ MFIB_SOURCE_INTERFACE);
+ }
+
+ ip6_main.mfib_index_by_sw_if_index[sw_if_index] = mfib_index;
}
else
{
+ if (0 != ip4_main.mfib_index_by_sw_if_index[sw_if_index])
+ mfib_table_unlock (ip4_main.mfib_index_by_sw_if_index[sw_if_index],
+ FIB_PROTOCOL_IP4, MFIB_SOURCE_INTERFACE);
- fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4,
- table_id);
+ if (0 != table_id)
+ {
+ /* we need to lock the table now it's inuse */
+ mfib_index = mfib_table_find_or_create_and_lock (
+ FIB_PROTOCOL_IP4, table_id, MFIB_SOURCE_INTERFACE);
+ }
- vec_validate (ip4_main.fib_index_by_sw_if_index, sw_if_index);
- ip4_main.fib_index_by_sw_if_index[sw_if_index] = fib_index;
+ ip4_main.mfib_index_by_sw_if_index[sw_if_index] = mfib_index;
}
- stats_dsunlock ();
+}
- BAD_SW_IF_INDEX_LABEL;
+int
+ip_table_bind (fib_protocol_t fproto, u32 sw_if_index, u32 table_id)
+{
+ CLIB_UNUSED (ip_interface_address_t * ia);
+ u32 fib_index, mfib_index;
- REPLY_MACRO (VL_API_SW_INTERFACE_SET_TABLE_REPLY);
+ /*
+ * This if table does not exist = error is what we want in the end.
+ */
+ fib_index = fib_table_find (fproto, table_id);
+ mfib_index = mfib_table_find (fproto, table_id);
+
+ if (~0 == fib_index || ~0 == mfib_index)
+ {
+ return (VNET_API_ERROR_NO_SUCH_FIB);
+ }
+
+ /*
+ * If the interface already has in IP address, then a change int
+ * VRF is not allowed. The IP address applied must first be removed.
+ * We do not do that automatically here, since VPP has no knowledge
+ * of whether those subnets are valid in the destination VRF.
+ */
+ /* clang-format off */
+ foreach_ip_interface_address (FIB_PROTOCOL_IP6 == fproto ?
+ &ip6_main.lookup_main : &ip4_main.lookup_main,
+ ia, sw_if_index,
+ 1 /* honor unnumbered */ ,
+ ({
+ return (VNET_API_ERROR_ADDRESS_FOUND_FOR_INTERFACE);
+ }));
+ /* clang-format on */
+
+ fib_table_bind (fproto, sw_if_index, fib_index);
+ mfib_table_bind (fproto, sw_if_index, mfib_index);
+
+ return (0);
}
static void
-send_sw_interface_get_table_reply (unix_shared_memory_queue_t * q,
+send_sw_interface_get_table_reply (vl_api_registration_t * reg,
u32 context, int retval, u32 vrf_id)
{
vl_api_sw_interface_get_table_reply_t *mp;
mp = vl_msg_api_alloc (sizeof (*mp));
- memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_GET_TABLE_REPLY);
+ clib_memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id =
+ ntohs (REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_GET_TABLE_REPLY);
mp->context = context;
mp->retval = htonl (retval);
mp->vrf_id = htonl (vrf_id);
- vl_msg_api_send_shmem (q, (u8 *) & mp);
+ vl_api_send_msg (reg, (u8 *) mp);
}
static void
vl_api_sw_interface_get_table_t_handler (vl_api_sw_interface_get_table_t * mp)
{
- unix_shared_memory_queue_t *q;
+ vl_api_registration_t *reg;
fib_table_t *fib_table = 0;
u32 sw_if_index = ~0;
u32 fib_index = ~0;
fib_protocol_t fib_proto = FIB_PROTOCOL_IP4;
int rv = 0;
- q = vl_api_client_index_to_input_queue (mp->client_index);
- if (q == 0)
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
return;
VALIDATE_SW_IF_INDEX (mp);
BAD_SW_IF_INDEX_LABEL;
- send_sw_interface_get_table_reply (q, mp->context, rv, table_id);
+ send_sw_interface_get_table_reply (reg, mp->context, rv, table_id);
}
static void vl_api_sw_interface_set_unnumbered_t_handler
{
vl_api_sw_interface_set_unnumbered_reply_t *rmp;
int rv = 0;
- vnet_sw_interface_t *si;
vnet_main_t *vnm = vnet_get_main ();
- u32 sw_if_index, unnumbered_sw_if_index;
-
- sw_if_index = ntohl (mp->sw_if_index);
- unnumbered_sw_if_index = ntohl (mp->unnumbered_sw_if_index);
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ u32 unnumbered_sw_if_index = ntohl (mp->unnumbered_sw_if_index);
/*
* The API message field names are backwards from
* the underlying data structure names.
* It's not worth changing them now.
*/
- if (pool_is_free_index (vnm->interface_main.sw_interfaces,
- unnumbered_sw_if_index))
+ if (!vnet_sw_interface_is_api_valid (vnm, unnumbered_sw_if_index))
{
rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
goto done;
}
/* Only check the "use loop0" field when setting the binding */
- if (mp->is_add &&
- pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index))
+ if (mp->is_add && !vnet_sw_interface_is_api_valid (vnm, sw_if_index))
{
rv = VNET_API_ERROR_INVALID_SW_IF_INDEX_2;
goto done;
}
- si = vnet_get_sw_interface (vnm, unnumbered_sw_if_index);
-
- if (mp->is_add)
- {
- si->flags |= VNET_SW_INTERFACE_FLAG_UNNUMBERED;
- si->unnumbered_sw_if_index = sw_if_index;
- ip4_sw_interface_enable_disable (unnumbered_sw_if_index, 1);
- ip6_sw_interface_enable_disable (unnumbered_sw_if_index, 1);
- }
- else
- {
- si->flags &= ~(VNET_SW_INTERFACE_FLAG_UNNUMBERED);
- si->unnumbered_sw_if_index = (u32) ~ 0;
- ip4_sw_interface_enable_disable (unnumbered_sw_if_index, 0);
- ip6_sw_interface_enable_disable (unnumbered_sw_if_index, 0);
- }
-
+ rv = vnet_sw_interface_update_unnumbered (unnumbered_sw_if_index,
+ sw_if_index, mp->is_add);
done:
REPLY_MACRO (VL_API_SW_INTERFACE_SET_UNNUMBERED_REPLY);
}
vnet_interface_main_t *im = &vnm->interface_main;
vlib_simple_counter_main_t *sm;
vlib_combined_counter_main_t *cm;
- static vnet_main_t **my_vnet_mains;
- int i, j, n_counters;
+ int j, n_counters;
int rv = 0;
if (mp->sw_if_index != ~0)
VALIDATE_SW_IF_INDEX (mp);
- vec_reset_length (my_vnet_mains);
-
- for (i = 0; i < vec_len (vnet_mains); i++)
- {
- if (vnet_mains[i])
- vec_add1 (my_vnet_mains, vnet_mains[i]);
- }
-
- if (vec_len (vnet_mains) == 0)
- vec_add1 (my_vnet_mains, vnm);
-
n_counters = vec_len (im->combined_sw_if_counters);
for (j = 0; j < n_counters; j++)
{
- for (i = 0; i < vec_len (my_vnet_mains); i++)
- {
- im = &my_vnet_mains[i]->interface_main;
- cm = im->combined_sw_if_counters + j;
- if (mp->sw_if_index == (u32) ~ 0)
- vlib_clear_combined_counters (cm);
- else
- vlib_zero_combined_counter (cm, ntohl (mp->sw_if_index));
- }
+ im = &vnm->interface_main;
+ cm = im->combined_sw_if_counters + j;
+ if (mp->sw_if_index == (u32) ~ 0)
+ vlib_clear_combined_counters (cm);
+ else
+ vlib_zero_combined_counter (cm, ntohl (mp->sw_if_index));
}
n_counters = vec_len (im->sw_if_counters);
for (j = 0; j < n_counters; j++)
{
- for (i = 0; i < vec_len (my_vnet_mains); i++)
- {
- im = &my_vnet_mains[i]->interface_main;
- sm = im->sw_if_counters + j;
- if (mp->sw_if_index == (u32) ~ 0)
- vlib_clear_simple_counters (sm);
- else
- vlib_zero_simple_counter (sm, ntohl (mp->sw_if_index));
- }
+ im = &vnm->interface_main;
+ sm = im->sw_if_counters + j;
+ if (mp->sw_if_index == (u32) ~ 0)
+ vlib_clear_simple_counters (sm);
+ else
+ vlib_zero_simple_counter (sm, ntohl (mp->sw_if_index));
}
BAD_SW_IF_INDEX_LABEL;
REPLY_MACRO (VL_API_SW_INTERFACE_CLEAR_STATS_REPLY);
}
-#define API_LINK_STATE_EVENT 1
-#define API_ADMIN_UP_DOWN_EVENT 2
-
-static int
-event_data_cmp (void *a1, void *a2)
+/*
+ * Events used for sw_interface_events
+ */
+enum api_events
{
- uword *e1 = a1;
- uword *e2 = a2;
-
- return (word) e1[0] - (word) e2[0];
-}
+ API_LINK_STATE_UP_EVENT = 1 << 1,
+ API_LINK_STATE_DOWN_EVENT = 1 << 2,
+ API_ADMIN_UP_EVENT = 1 << 3,
+ API_ADMIN_DOWN_EVENT = 1 << 4,
+ API_SW_INTERFACE_ADD_EVENT = 1 << 5,
+ API_SW_INTERFACE_DEL_EVENT = 1 << 6,
+};
static void
-send_sw_interface_flags (vpe_api_main_t * am,
- unix_shared_memory_queue_t * q,
- vnet_sw_interface_t * swif)
+send_sw_interface_event (vpe_api_main_t * am,
+ vpe_client_registration_t * reg,
+ vl_api_registration_t * vl_reg,
+ u32 sw_if_index, enum api_events events)
{
- vl_api_sw_interface_set_flags_t *mp;
- vnet_main_t *vnm = am->vnet_main;
+ vl_api_sw_interface_event_t *mp;
- vnet_hw_interface_t *hi = vnet_get_sup_hw_interface (vnm,
- swif->sw_if_index);
mp = vl_msg_api_alloc (sizeof (*mp));
- memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SET_FLAGS);
- mp->sw_if_index = ntohl (swif->sw_if_index);
-
- mp->admin_up_down = (swif->flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) ? 1 : 0;
- mp->link_up_down = (hi->flags & VNET_HW_INTERFACE_FLAG_LINK_UP) ? 1 : 0;
- vl_msg_api_send_shmem (q, (u8 *) & mp);
+ clib_memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_EVENT);
+ mp->sw_if_index = ntohl (sw_if_index);
+ mp->client_index = reg->client_index;
+ mp->pid = reg->client_pid;
+ mp->flags = 0;
+ mp->flags |= (events & API_ADMIN_UP_EVENT) ?
+ IF_STATUS_API_FLAG_ADMIN_UP : 0;
+ mp->flags |= (events & API_LINK_STATE_UP_EVENT) ?
+ IF_STATUS_API_FLAG_LINK_UP : 0;
+ mp->flags = ntohl (mp->flags);
+ mp->deleted = events & API_SW_INTERFACE_DEL_EVENT ? true : false;
+ vl_api_send_msg (vl_reg, (u8 *) mp);
}
static uword
vlib_node_runtime_t * rt, vlib_frame_t * f)
{
vpe_api_main_t *vam = &vpe_api_main;
- vnet_main_t *vnm = vam->vnet_main;
- vnet_sw_interface_t *swif;
- uword *event_data = 0;
+ uword *event_by_sw_if_index = 0;
vpe_client_registration_t *reg;
int i;
- u32 prev_sw_if_index;
- unix_shared_memory_queue_t *q;
+ vl_api_registration_t *vl_reg;
+ uword event_type;
+ uword *event_data = 0;
+ u32 sw_if_index;
vam->link_state_process_up = 1;
{
vlib_process_wait_for_event (vm);
- /* Unified list of changed link or admin state sw_if_indices */
- vlib_process_get_events_with_type
- (vm, &event_data, API_LINK_STATE_EVENT);
- vlib_process_get_events_with_type
- (vm, &event_data, API_ADMIN_UP_DOWN_EVENT);
-
- /* Sort, so we can eliminate duplicates */
- vec_sort_with_function (event_data, event_data_cmp);
-
- prev_sw_if_index = ~0;
+ /* Batch up events */
+ while ((event_type = vlib_process_get_events (vm, &event_data)) != ~0)
+ {
+ for (i = 0; i < vec_len (event_data); i++)
+ {
+ sw_if_index = event_data[i];
+ vec_validate_init_empty (event_by_sw_if_index, sw_if_index, 0);
+ event_by_sw_if_index[sw_if_index] |= event_type;
+ }
+ vec_reset_length (event_data);
+ }
- for (i = 0; i < vec_len (event_data); i++)
+ for (i = 0; i < vec_len (event_by_sw_if_index); i++)
{
- /* Only one message per swif */
- if (prev_sw_if_index == event_data[i])
+ if (event_by_sw_if_index[i] == 0)
continue;
- prev_sw_if_index = event_data[i];
-
- /* *INDENT-OFF* */
- pool_foreach(reg, vam->interface_events_registrations,
- ({
- q = vl_api_client_index_to_input_queue (reg->client_index);
- if (q)
- {
- /* sw_interface may be deleted already */
- if (!pool_is_free_index (vnm->interface_main.sw_interfaces,
- event_data[i]))
- {
- swif = vnet_get_sw_interface (vnm, event_data[i]);
- send_sw_interface_flags (vam, q, swif);
- }
- }
- }));
- /* *INDENT-ON* */
+
+ pool_foreach (reg, vam->interface_events_registrations)
+ {
+ vl_reg = vl_api_client_index_to_registration (reg->client_index);
+ if (vl_reg)
+ send_sw_interface_event (vam, reg, vl_reg, i, event_by_sw_if_index[i]);
+ }
}
- vec_reset_length (event_data);
+ vec_reset_length (event_by_sw_if_index);
}
return 0;
u32 flags);
static clib_error_t *admin_up_down_function (vnet_main_t * vm,
u32 hw_if_index, u32 flags);
+static clib_error_t *sw_interface_add_del_function (vnet_main_t * vm,
+ u32 sw_if_index,
+ u32 flags);
-/* *INDENT-OFF* */
VLIB_REGISTER_NODE (link_state_process_node,static) = {
.function = link_state_process,
.type = VLIB_NODE_TYPE_PROCESS,
.name = "vpe-link-state-process",
};
-/* *INDENT-ON* */
VNET_SW_INTERFACE_ADMIN_UP_DOWN_FUNCTION (admin_up_down_function);
VNET_HW_INTERFACE_LINK_UP_DOWN_FUNCTION (link_up_down_function);
+VNET_SW_INTERFACE_ADD_DEL_FUNCTION (sw_interface_add_del_function);
static clib_error_t *
link_up_down_function (vnet_main_t * vm, u32 hw_if_index, u32 flags)
vnet_hw_interface_t *hi = vnet_get_hw_interface (vm, hw_if_index);
if (vam->link_state_process_up)
- vlib_process_signal_event (vam->vlib_main,
- link_state_process_node.index,
- API_LINK_STATE_EVENT, hi->sw_if_index);
+ {
+ enum api_events event = ((flags & VNET_HW_INTERFACE_FLAG_LINK_UP) ?
+ API_LINK_STATE_UP_EVENT :
+ API_LINK_STATE_DOWN_EVENT);
+ vlib_process_signal_event (vam->vlib_main,
+ link_state_process_node.index, event,
+ hi->sw_if_index);
+ }
return 0;
}
* routine.
*/
if (vam->link_state_process_up)
- vlib_process_signal_event (vam->vlib_main,
- link_state_process_node.index,
- API_ADMIN_UP_DOWN_EVENT, sw_if_index);
+ {
+ enum api_events event = ((flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) ?
+ API_ADMIN_UP_EVENT : API_ADMIN_DOWN_EVENT);
+ vlib_process_signal_event (vam->vlib_main,
+ link_state_process_node.index, event,
+ sw_if_index);
+ }
+ return 0;
+}
+
+static clib_error_t *
+sw_interface_add_del_function (vnet_main_t * vm, u32 sw_if_index, u32 flags)
+{
+ vpe_api_main_t *vam = &vpe_api_main;
+
+ if (vam->link_state_process_up)
+ {
+ enum api_events event =
+ flags ? API_SW_INTERFACE_ADD_EVENT : API_SW_INTERFACE_DEL_EVENT;
+ vlib_process_signal_event (vam->vlib_main,
+ link_state_process_node.index, event,
+ sw_if_index);
+ }
return 0;
}
REPLY_MACRO (VL_API_SW_INTERFACE_TAG_ADD_DEL_REPLY);
}
-/*
- * vpe_api_hookup
- * Add vpe's API message handlers to the table.
- * vlib has alread mapped shared memory and
- * added the client registration handlers.
- * See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process()
- */
-#define vl_msg_name_crc_list
-#include <vnet/interface.api.h>
-#undef vl_msg_name_crc_list
-
-static void
-setup_message_id_table (api_main_t * am)
+static void vl_api_sw_interface_add_del_mac_address_t_handler
+ (vl_api_sw_interface_add_del_mac_address_t * mp)
{
-#define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
- foreach_vl_msg_name_crc_interface;
-#undef _
-}
+ vl_api_sw_interface_add_del_mac_address_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ vnet_hw_interface_t *hi;
+ clib_error_t *error;
+ int rv = 0;
-pub_sub_handler (interface_events, INTERFACE_EVENTS);
+ VALIDATE_SW_IF_INDEX (mp);
-static clib_error_t *
-interface_api_hookup (vlib_main_t * vm)
+ /* for subifs, the MAC should be changed on the actual hw if */
+ hi = vnet_get_sup_hw_interface (vnm, sw_if_index);
+ error = vnet_hw_interface_add_del_mac_address (vnm, hi->hw_if_index,
+ mp->addr, mp->is_add);
+ if (error)
+ {
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ clib_error_report (error);
+ goto out;
+ }
+
+ BAD_SW_IF_INDEX_LABEL;
+out:
+ REPLY_MACRO (VL_API_SW_INTERFACE_ADD_DEL_MAC_ADDRESS_REPLY);
+}
+
+static void vl_api_sw_interface_set_mac_address_t_handler
+ (vl_api_sw_interface_set_mac_address_t * mp)
{
- api_main_t *am = &api_main;
+ vl_api_sw_interface_set_mac_address_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ vnet_sw_interface_t *si;
+ clib_error_t *error;
+ int rv = 0;
+ mac_address_t mac;
-#define _(N,n) \
- vl_msg_api_set_handlers(VL_API_##N, #n, \
- vl_api_##n##_t_handler, \
- vl_noop_handler, \
- vl_api_##n##_t_endian, \
- vl_api_##n##_t_print, \
- sizeof(vl_api_##n##_t), 1);
- foreach_vpe_api_msg;
-#undef _
+ VALIDATE_SW_IF_INDEX (mp);
+
+ si = vnet_get_sw_interface (vnm, sw_if_index);
+ mac_address_decode (mp->mac_address, &mac);
+ error =
+ vnet_hw_interface_change_mac_address (vnm, si->hw_if_index, (u8 *) & mac);
+ if (error)
+ {
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ clib_error_report (error);
+ goto out;
+ }
+
+ BAD_SW_IF_INDEX_LABEL;
+out:
+ REPLY_MACRO (VL_API_SW_INTERFACE_SET_MAC_ADDRESS_REPLY);
+}
+
+static void vl_api_sw_interface_get_mac_address_t_handler
+ (vl_api_sw_interface_get_mac_address_t * mp)
+{
+ vl_api_sw_interface_get_mac_address_reply_t *rmp;
+ vl_api_registration_t *reg;
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ vnet_sw_interface_t *si;
+ ethernet_interface_t *eth_if = 0;
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ si = vnet_get_sup_sw_interface (vnm, sw_if_index);
+ if (si->type == VNET_SW_INTERFACE_TYPE_HARDWARE)
+ eth_if = ethernet_get_interface (ðernet_main, si->hw_if_index);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ rmp->_vl_msg_id =
+ htons (REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_GET_MAC_ADDRESS_REPLY);
+ rmp->context = mp->context;
+ rmp->retval = htonl (rv);
+ if (!rv && eth_if)
+ mac_address_encode (ð_if->address.mac, rmp->mac_address);
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_sw_interface_set_interface_name_t_handler (
+ vl_api_sw_interface_set_interface_name_t *mp)
+{
+ vl_api_sw_interface_set_interface_name_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ clib_error_t *error;
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ vnet_sw_interface_t *si = vnet_get_sw_interface (vnm, sw_if_index);
+
+ if (mp->name[0] == 0)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto out;
+ }
+
+ error = vnet_rename_interface (vnm, si->hw_if_index, (char *) mp->name);
+ if (error)
+ {
+ clib_error_free (error);
+ rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
+ }
+
+out:
+ BAD_SW_IF_INDEX_LABEL;
+ REPLY_MACRO (VL_API_SW_INTERFACE_SET_INTERFACE_NAME_REPLY);
+}
+
+static void vl_api_sw_interface_set_rx_mode_t_handler
+ (vl_api_sw_interface_set_rx_mode_t * mp)
+{
+ vl_api_sw_interface_set_rx_mode_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ vnet_sw_interface_t *si;
+ clib_error_t *error;
+ int rv = 0;
+ vnet_hw_if_rx_mode rx_mode;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ si = vnet_get_sw_interface (vnm, sw_if_index);
+ if (si->type != VNET_SW_INTERFACE_TYPE_HARDWARE)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto bad_sw_if_index;
+ }
+
+ rx_mode = (vnet_hw_if_rx_mode) ntohl (mp->mode);
+ error = set_hw_interface_change_rx_mode (vnm, si->hw_if_index,
+ mp->queue_id_valid,
+ ntohl (mp->queue_id),
+ (vnet_hw_if_rx_mode) rx_mode);
+
+ if (error)
+ {
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ clib_error_report (error);
+ goto out;
+ }
+
+ BAD_SW_IF_INDEX_LABEL;
+out:
+ REPLY_MACRO (VL_API_SW_INTERFACE_SET_RX_MODE_REPLY);
+}
+
+static void
+send_interface_rx_placement_details (vpe_api_main_t * am,
+ vl_api_registration_t * rp,
+ u32 sw_if_index, u32 worker_id,
+ u32 queue_id, u8 mode, u32 context)
+{
+ vl_api_sw_interface_rx_placement_details_t *mp;
+ mp = vl_msg_api_alloc (sizeof (*mp));
+ clib_memset (mp, 0, sizeof (*mp));
+
+ mp->_vl_msg_id =
+ htons (REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_RX_PLACEMENT_DETAILS);
+ mp->sw_if_index = htonl (sw_if_index);
+ mp->queue_id = htonl (queue_id);
+ mp->worker_id = htonl (worker_id);
+ mp->mode = htonl (mode);
+ mp->context = context;
+
+ vl_api_send_msg (rp, (u8 *) mp);
+}
+
+static void vl_api_sw_interface_rx_placement_dump_t_handler
+ (vl_api_sw_interface_rx_placement_dump_t * mp)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ vpe_api_main_t *am = &vpe_api_main;
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ vl_api_registration_t *reg;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ if (sw_if_index == ~0)
+ {
+ vnet_hw_if_rx_queue_t **all_queues = 0;
+ vnet_hw_if_rx_queue_t **qptr;
+ vnet_hw_if_rx_queue_t *q;
+ pool_foreach (q, vnm->interface_main.hw_if_rx_queues)
+ vec_add1 (all_queues, q);
+ vec_sort_with_function (all_queues, vnet_hw_if_rxq_cmp_cli_api);
+
+ vec_foreach (qptr, all_queues)
+ {
+ u32 current_thread = qptr[0]->thread_index;
+ u32 hw_if_index = qptr[0]->hw_if_index;
+ vnet_hw_interface_t *hw_if =
+ vnet_get_hw_interface (vnm, hw_if_index);
+ send_interface_rx_placement_details (
+ am, reg, hw_if->sw_if_index, current_thread, qptr[0]->queue_id,
+ qptr[0]->mode, mp->context);
+ }
+ vec_free (all_queues);
+ }
+ else
+ {
+ int i;
+ vnet_sw_interface_t *si;
+
+ if (!vnet_sw_if_index_is_api_valid (sw_if_index))
+ {
+ clib_warning ("sw_if_index %u does not exist", sw_if_index);
+ goto bad_sw_if_index;
+ }
+
+ si = vnet_get_sw_interface (vnm, sw_if_index);
+ if (si->type != VNET_SW_INTERFACE_TYPE_HARDWARE)
+ {
+ clib_warning ("interface type is not HARDWARE! P2P, PIPE and SUB"
+ " interfaces are not supported");
+ goto bad_sw_if_index;
+ }
+
+ vnet_hw_interface_t *hw = vnet_get_hw_interface (vnm, si->hw_if_index);
+
+ for (i = 0; i < vec_len (hw->rx_queue_indices); i++)
+ {
+ vnet_hw_if_rx_queue_t *rxq =
+ vnet_hw_if_get_rx_queue (vnm, hw->rx_queue_indices[i]);
+ send_interface_rx_placement_details (
+ am, reg, hw->sw_if_index, rxq->thread_index, rxq->queue_id,
+ rxq->mode, mp->context);
+ }
+ }
+
+ BAD_SW_IF_INDEX_LABEL;
+}
+
+static void vl_api_sw_interface_set_rx_placement_t_handler
+ (vl_api_sw_interface_set_rx_placement_t * mp)
+{
+ vl_api_sw_interface_set_rx_placement_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ vnet_sw_interface_t *si;
+ clib_error_t *error = 0;
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ si = vnet_get_sw_interface (vnm, sw_if_index);
+ if (si->type != VNET_SW_INTERFACE_TYPE_HARDWARE)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto bad_sw_if_index;
+ }
+
+ error = set_hw_interface_rx_placement (si->hw_if_index,
+ ntohl (mp->queue_id),
+ ntohl (mp->worker_id), mp->is_main);
+ if (error)
+ {
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ clib_error_report (error);
+ goto out;
+ }
+
+ BAD_SW_IF_INDEX_LABEL;
+out:
+ REPLY_MACRO (VL_API_SW_INTERFACE_SET_RX_PLACEMENT_REPLY);
+}
+
+static void
+send_interface_tx_placement_details (vnet_hw_if_tx_queue_t **all_queues,
+ u32 index, vl_api_registration_t *rp,
+ u32 context)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ vl_api_sw_interface_tx_placement_details_t *rmp;
+ u32 n_bits = 0, v = ~0;
+ vnet_hw_if_tx_queue_t **q = vec_elt_at_index (all_queues, index);
+ uword *bitmap = q[0]->threads;
+ u32 hw_if_index = q[0]->hw_if_index;
+ vnet_hw_interface_t *hw_if = vnet_get_hw_interface (vnm, hw_if_index);
+
+ n_bits = clib_bitmap_count_set_bits (bitmap);
+ u32 n = n_bits * sizeof (u32);
+
+ REPLY_MACRO_DETAILS5_END (VL_API_SW_INTERFACE_TX_PLACEMENT_DETAILS, n, rp,
+ context, ({
+ rmp->sw_if_index = hw_if->sw_if_index;
+ rmp->queue_id = q[0]->queue_id;
+ rmp->shared = q[0]->shared_queue;
+ rmp->array_size = n_bits;
+
+ v = clib_bitmap_first_set (bitmap);
+ for (u32 i = 0; i < n_bits; i++)
+ {
+ rmp->threads[i] = v;
+ v = clib_bitmap_next_set (bitmap, v + 1);
+ }
+ }));
+}
+
+static void
+vl_api_sw_interface_tx_placement_get_t_handler (
+ vl_api_sw_interface_tx_placement_get_t *mp)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ vl_api_sw_interface_tx_placement_get_reply_t *rmp = 0;
+ vnet_hw_if_tx_queue_t **all_queues = 0;
+ vnet_hw_if_tx_queue_t *q;
+ u32 sw_if_index = mp->sw_if_index;
+ i32 rv = 0;
+
+ if (pool_elts (vnm->interface_main.hw_if_tx_queues) == 0)
+ {
+ rv = VNET_API_ERROR_NO_SUCH_ENTRY;
+ goto err;
+ }
+
+ if (sw_if_index == ~0)
+ {
+ pool_foreach (q, vnm->interface_main.hw_if_tx_queues)
+ vec_add1 (all_queues, q);
+ vec_sort_with_function (all_queues, vnet_hw_if_txq_cmp_cli_api);
+ }
+ else
+ {
+ u32 qi = ~0;
+ vnet_sw_interface_t *si;
+
+ if (!vnet_sw_if_index_is_api_valid (sw_if_index))
+ {
+ clib_warning ("sw_if_index %u does not exist", sw_if_index);
+ rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
+ goto err;
+ }
+
+ si = vnet_get_sw_interface (vnm, sw_if_index);
+ if (si->type != VNET_SW_INTERFACE_TYPE_HARDWARE)
+ {
+ clib_warning ("interface type is not HARDWARE! P2P, PIPE and SUB"
+ " interfaces are not supported");
+ rv = VNET_API_ERROR_INVALID_INTERFACE;
+ goto err;
+ }
+
+ vnet_hw_interface_t *hw = vnet_get_hw_interface (vnm, si->hw_if_index);
+ for (qi = 0; qi < vec_len (hw->tx_queue_indices); qi++)
+ {
+ q = vnet_hw_if_get_tx_queue (vnm, hw->tx_queue_indices[qi]);
+ vec_add1 (all_queues, q);
+ }
+ }
+
+ REPLY_AND_DETAILS_VEC_MACRO_END (VL_API_SW_INTERFACE_TX_PLACEMENT_GET_REPLY,
+ all_queues, mp, rmp, rv, ({
+ send_interface_tx_placement_details (
+ all_queues, cursor, rp, mp->context);
+ }));
+
+ vec_free (all_queues);
+ return;
+
+err:
+ REPLY_MACRO_END (VL_API_SW_INTERFACE_TX_PLACEMENT_GET_REPLY);
+}
+
+static void
+vl_api_sw_interface_set_tx_placement_t_handler (
+ vl_api_sw_interface_set_tx_placement_t *mp)
+{
+ vl_api_sw_interface_set_tx_placement_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sw_if_index = mp->sw_if_index;
+ vnet_sw_interface_t *si;
+ uword *bitmap = 0;
+ u32 queue_id = ~0;
+ u32 size = 0;
+ clib_error_t *error = 0;
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX_END (mp);
+
+ si = vnet_get_sw_interface (vnm, sw_if_index);
+ if (si->type != VNET_SW_INTERFACE_TYPE_HARDWARE)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto bad_sw_if_index;
+ }
+
+ size = mp->array_size;
+ for (u32 i = 0; i < size; i++)
+ {
+ u32 thread_index = mp->threads[i];
+ bitmap = clib_bitmap_set (bitmap, thread_index, 1);
+ }
+
+ queue_id = mp->queue_id;
+ rv = set_hw_interface_tx_queue (si->hw_if_index, queue_id, bitmap);
+
+ switch (rv)
+ {
+ case VNET_API_ERROR_INVALID_VALUE:
+ error = clib_error_return (
+ 0, "please specify valid thread(s) - last thread index %u",
+ clib_bitmap_last_set (bitmap));
+ break;
+ case VNET_API_ERROR_INVALID_QUEUE:
+ error = clib_error_return (
+ 0, "unknown queue %u on interface %s", queue_id,
+ vnet_get_hw_interface (vnet_get_main (), si->hw_if_index)->name);
+ break;
+ default:
+ break;
+ }
+
+ if (error)
+ {
+ clib_error_report (error);
+ goto out;
+ }
+
+ BAD_SW_IF_INDEX_LABEL;
+out:
+ REPLY_MACRO_END (VL_API_SW_INTERFACE_SET_TX_PLACEMENT_REPLY);
+ clib_bitmap_free (bitmap);
+}
+
+static void
+vl_api_create_vlan_subif_t_handler (vl_api_create_vlan_subif_t * mp)
+{
+ vl_api_create_vlan_subif_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sw_if_index = (u32) ~ 0;
+ vnet_hw_interface_t *hi;
+ int rv = 0;
+ u32 id;
+ vnet_sw_interface_t template;
+ uword *p;
+ vnet_interface_main_t *im = &vnm->interface_main;
+ u64 sup_and_sub_key;
+ vl_api_registration_t *reg;
+ clib_error_t *error;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ hi = vnet_get_sup_hw_interface (vnm, ntohl (mp->sw_if_index));
+
+ if (hi->bond_info == VNET_HW_INTERFACE_BOND_INFO_SLAVE)
+ {
+ rv = VNET_API_ERROR_BOND_SLAVE_NOT_ALLOWED;
+ goto out;
+ }
+
+ id = ntohl (mp->vlan_id);
+ if (id == 0 || id > 4095)
+ {
+ rv = VNET_API_ERROR_INVALID_VLAN;
+ goto out;
+ }
+
+ sup_and_sub_key = ((u64) (hi->sw_if_index) << 32) | (u64) id;
+
+ p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
+ if (p)
+ {
+ rv = VNET_API_ERROR_VLAN_ALREADY_EXISTS;
+ goto out;
+ }
+
+ clib_memset (&template, 0, sizeof (template));
+ template.type = VNET_SW_INTERFACE_TYPE_SUB;
+ template.flood_class = VNET_FLOOD_CLASS_NORMAL;
+ template.sup_sw_if_index = hi->sw_if_index;
+ template.sub.id = id;
+ template.sub.eth.raw_flags = 0;
+ template.sub.eth.flags.one_tag = 1;
+ template.sub.eth.outer_vlan_id = id;
+ template.sub.eth.flags.exact_match = 1;
+
+ error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
+ if (error)
+ {
+ clib_error_report (error);
+ rv = VNET_API_ERROR_INVALID_REGISTRATION;
+ goto out;
+ }
+
+ u64 *kp = clib_mem_alloc (sizeof (*kp));
+ *kp = sup_and_sub_key;
+
+ hash_set (hi->sub_interface_sw_if_index_by_id, id, sw_if_index);
+ hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+out:
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ rmp->_vl_msg_id = htons (REPLY_MSG_ID_BASE + VL_API_CREATE_VLAN_SUBIF_REPLY);
+ rmp->context = mp->context;
+ rmp->retval = htonl (rv);
+ rmp->sw_if_index = htonl (sw_if_index);
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_create_subif_t_handler (vl_api_create_subif_t * mp)
+{
+ vl_api_create_subif_reply_t *rmp;
+ vnet_main_t *vnm = vnet_get_main ();
+ u32 sub_sw_if_index = ~0;
+ vnet_hw_interface_t *hi;
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ hi = vnet_get_sup_hw_interface (vnm, ntohl (mp->sw_if_index));
+
+ if (hi->bond_info == VNET_HW_INTERFACE_BOND_INFO_SLAVE)
+ rv = VNET_API_ERROR_BOND_SLAVE_NOT_ALLOWED;
+ else
+ rv = vnet_create_sub_interface (ntohl (mp->sw_if_index),
+ ntohl (mp->sub_id),
+ ntohl (mp->sub_if_flags),
+ ntohs (mp->inner_vlan_id),
+ ntohs (mp->outer_vlan_id),
+ &sub_sw_if_index);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO2(VL_API_CREATE_SUBIF_REPLY,
+ ({
+ rmp->sw_if_index = ntohl(sub_sw_if_index);
+ }));
+}
+
+static void
+vl_api_delete_subif_t_handler (vl_api_delete_subif_t * mp)
+{
+ vl_api_delete_subif_reply_t *rmp;
+ int rv;
+
+ rv = vnet_delete_sub_interface (ntohl (mp->sw_if_index));
+
+ REPLY_MACRO (VL_API_DELETE_SUBIF_REPLY);
+}
+
+static void
+vl_api_interface_name_renumber_t_handler (vl_api_interface_name_renumber_t *
+ mp)
+{
+ vl_api_interface_name_renumber_reply_t *rmp;
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ rv = vnet_interface_name_renumber
+ (ntohl (mp->sw_if_index), ntohl (mp->new_show_dev_instance));
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_INTERFACE_NAME_RENUMBER_REPLY);
+}
+
+static void
+vl_api_create_loopback_t_handler (vl_api_create_loopback_t * mp)
+{
+ vl_api_create_loopback_reply_t *rmp;
+ u32 sw_if_index;
+ int rv;
+ mac_address_t mac;
+
+ mac_address_decode (mp->mac_address, &mac);
+ rv = vnet_create_loopback_interface (&sw_if_index, (u8 *) & mac, 0, 0);
+
+ REPLY_MACRO2(VL_API_CREATE_LOOPBACK_REPLY,
+ ({
+ rmp->sw_if_index = ntohl (sw_if_index);
+ }));
+}
+
+static void vl_api_create_loopback_instance_t_handler
+ (vl_api_create_loopback_instance_t * mp)
+{
+ vl_api_create_loopback_instance_reply_t *rmp;
+ u32 sw_if_index;
+ u8 is_specified = mp->is_specified;
+ u32 user_instance = ntohl (mp->user_instance);
+ int rv;
+ mac_address_t mac;
+
+ mac_address_decode (mp->mac_address, &mac);
+ rv = vnet_create_loopback_interface (&sw_if_index, (u8 *) & mac,
+ is_specified, user_instance);
+
+ REPLY_MACRO2(VL_API_CREATE_LOOPBACK_INSTANCE_REPLY,
+ ({
+ rmp->sw_if_index = ntohl (sw_if_index);
+ }));
+}
+
+static void
+vl_api_delete_loopback_t_handler (vl_api_delete_loopback_t * mp)
+{
+ vl_api_delete_loopback_reply_t *rmp;
+ u32 sw_if_index;
+ int rv;
+
+ sw_if_index = ntohl (mp->sw_if_index);
+ rv = vnet_delete_loopback_interface (sw_if_index);
+
+ REPLY_MACRO (VL_API_DELETE_LOOPBACK_REPLY);
+}
+
+static void
+ vl_api_collect_detailed_interface_stats_t_handler
+ (vl_api_collect_detailed_interface_stats_t * mp)
+{
+ vl_api_collect_detailed_interface_stats_reply_t *rmp;
+ int rv = 0;
+
+ rv =
+ vnet_sw_interface_stats_collect_enable_disable (ntohl (mp->sw_if_index),
+ mp->enable_disable);
+
+ REPLY_MACRO (VL_API_COLLECT_DETAILED_INTERFACE_STATS_REPLY);
+}
+
+static void
+ vl_api_sw_interface_address_replace_begin_t_handler
+ (vl_api_sw_interface_address_replace_begin_t * mp)
+{
+ vl_api_sw_interface_address_replace_begin_reply_t *rmp;
+ int rv = 0;
+
+ ip_interface_address_mark ();
+
+ REPLY_MACRO (VL_API_SW_INTERFACE_ADDRESS_REPLACE_BEGIN_REPLY);
+}
+
+static void
+ vl_api_sw_interface_address_replace_end_t_handler
+ (vl_api_sw_interface_address_replace_end_t * mp)
+{
+ vl_api_sw_interface_address_replace_end_reply_t *rmp;
+ int rv = 0;
+
+ ip_interface_address_sweep ();
+
+ REPLY_MACRO (VL_API_SW_INTERFACE_ADDRESS_REPLACE_END_REPLY);
+}
+
+static void
+vl_api_pcap_set_filter_function_t_handler (
+ vl_api_pcap_set_filter_function_t *mp)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ vnet_pcap_t *pp = &vnm->pcap;
+ vl_api_pcap_set_filter_function_reply_t *rmp;
+ unformat_input_t input = { 0 };
+ vlib_is_packet_traced_fn_t *f;
+ char *filter_name;
+ int rv = 0;
+ filter_name = vl_api_from_api_to_new_c_string (&mp->filter_function_name);
+ unformat_init_cstring (&input, filter_name);
+ if (unformat (&input, "%U", unformat_vlib_trace_filter_function, &f) == 0)
+ {
+ rv = -1;
+ goto done;
+ }
+
+ pp->current_filter_function = f;
+
+done:
+ unformat_free (&input);
+ vec_free (filter_name);
+ REPLY_MACRO (VL_API_PCAP_SET_FILTER_FUNCTION_REPLY);
+}
+
+static void
+vl_api_pcap_trace_on_t_handler (vl_api_pcap_trace_on_t *mp)
+{
+ vl_api_pcap_trace_on_reply_t *rmp;
+ unformat_input_t filename, drop_err_name;
+ vnet_pcap_dispatch_trace_args_t capture_args;
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ unformat_init_cstring (&filename, (char *) mp->filename);
+ if (!unformat_user (&filename, unformat_vlib_tmpfile,
+ &capture_args.filename))
+ {
+ rv = VNET_API_ERROR_ILLEGAL_NAME;
+ goto out;
+ }
+
+ capture_args.rx_enable = mp->capture_rx;
+ capture_args.tx_enable = mp->capture_tx;
+ capture_args.preallocate_data = mp->preallocate_data;
+ capture_args.free_data = mp->free_data;
+ capture_args.drop_enable = mp->capture_drop;
+ capture_args.status = 0;
+ capture_args.packets_to_capture = ntohl (mp->max_packets);
+ capture_args.sw_if_index = ntohl (mp->sw_if_index);
+ capture_args.filter = mp->filter;
+ capture_args.max_bytes_per_pkt = ntohl (mp->max_bytes_per_packet);
+ capture_args.drop_err = ~0;
+
+ unformat_init_cstring (&drop_err_name, (char *) mp->error);
+ unformat_user (&drop_err_name, unformat_vlib_error, vlib_get_main (),
+ &capture_args.drop_err);
+
+ rv = vnet_pcap_dispatch_trace_configure (&capture_args);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+out:
+ unformat_free (&filename);
+ unformat_free (&drop_err_name);
+
+ REPLY_MACRO (VL_API_PCAP_TRACE_ON_REPLY);
+}
+
+static void
+vl_api_pcap_trace_off_t_handler (vl_api_pcap_trace_off_t *mp)
+{
+ vl_api_pcap_trace_off_reply_t *rmp;
+ vnet_pcap_dispatch_trace_args_t capture_args;
+ int rv = 0;
+
+ clib_memset (&capture_args, 0, sizeof (capture_args));
+
+ rv = vnet_pcap_dispatch_trace_configure (&capture_args);
+
+ REPLY_MACRO (VL_API_PCAP_TRACE_OFF_REPLY);
+}
+
+/*
+ * vpe_api_hookup
+ * Add vpe's API message handlers to the table.
+ * vlib has already mapped shared memory and
+ * added the client registration handlers.
+ * See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process()
+ */
+
+pub_sub_handler (interface_events, INTERFACE_EVENTS);
+
+#include <vnet/interface.api.c>
+static clib_error_t *
+interface_api_hookup (vlib_main_t * vm)
+{
+ api_main_t *am = vlibapi_get_main ();
/*
* Set up the (msg_name, crc, message-id) table
*/
- setup_message_id_table (am);
+ REPLY_MSG_ID_BASE = setup_message_id_table ();
+
+ /* Mark these APIs as mp safe */
+ vl_api_set_msg_thread_safe (am, REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_DUMP,
+ 1);
+ vl_api_set_msg_thread_safe (
+ am, REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_DETAILS, 1);
+ vl_api_set_msg_thread_safe (
+ am, REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_TAG_ADD_DEL, 1);
+ vl_api_set_msg_thread_safe (
+ am, REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_SET_INTERFACE_NAME, 1);
+
+ /* Do not replay VL_API_SW_INTERFACE_DUMP messages */
+ vl_api_allow_msg_replay (am, REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_DUMP,
+ 0);
+
+ /* Mark these APIs as autoendian */
+ vl_api_set_msg_autoendian (
+ am, REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_SET_TX_PLACEMENT, 1);
+ vl_api_set_msg_autoendian (
+ am, REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_TX_PLACEMENT_GET, 1);
return 0;
}
Code Review / vpp.git / blobdiff