#undef vl_printfun
#include <vlibapi/api_helper_macros.h>
+vpe_api_main_t vpe_api_main;
#define foreach_vpe_api_msg \
_(SW_INTERFACE_SET_FLAGS, sw_interface_set_flags) \
_(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_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_TAG_ADD_DEL, sw_interface_tag_add_del) \
+_(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)
static void
vl_api_sw_interface_set_flags_t_handler (vl_api_sw_interface_set_flags_t * mp)
{
vl_api_sw_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;
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);
+ 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_INVALID_VALUE;
+ goto bad_sw_if_index;
+ }
+
+ vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, si->hw_if_index);
+ ethernet_interface_t *eif = ethernet_get_interface (em, si->hw_if_index);
if (!eif)
{
goto bad_sw_if_index;
}
- if (hi->max_packet_bytes != mtu)
- {
- hi->max_packet_bytes = mtu;
- ethernet_set_flags (vnm, sw_if_index, flags);
- }
+ vnet_hw_interface_set_mtu (vnm, si->hw_if_index, mtu);
BAD_SW_IF_INDEX_LABEL;
REPLY_MACRO (VL_API_SW_INTERFACE_SET_MTU_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);
+ vnet_hw_interface_t *hi =
+ vnet_get_sup_hw_interface (am->vnet_main, swif->sw_if_index);
- mp = vl_msg_api_alloc (sizeof (*mp));
+ vl_api_sw_interface_details_t *mp = vl_msg_api_alloc (sizeof (*mp));
memset (mp, 0, sizeof (*mp));
mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_DETAILS);
mp->sw_if_index = ntohl (swif->sw_if_index);
}
/* pbb tag rewrite data */
+ ethernet_header_t eth_hdr;
u32 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));
+ 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))
+ &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));
+ clib_memcpy (mp->b_dmac, eth_hdr.dst_address,
+ sizeof (eth_hdr.dst_address));
+ clib_memcpy (mp->b_smac, eth_hdr.src_address,
+ sizeof (eth_hdr.src_address));
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;
- 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;
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 = format (0, "%s%c", mp->name_filter, 0);
}
+ char *strcasestr (char *, char *); /* lnx hdr file botch */
/* *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);
+ 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;
+ send_sw_interface_details (am, rp, swif, name, mp->context);
}));
/* *INDENT-ON* */
- 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;
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);
+ error = ip6_add_del_interface_address (vm, ntohl (mp->sw_if_index),
+ (void *) mp->address,
+ mp->address_length, 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 *) mp->address,
+ mp->address_length, 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);
}
static void
vl_api_sw_interface_set_table_t_handler (vl_api_sw_interface_set_table_t * mp)
{
- 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;
- CLIB_UNUSED (ip_interface_address_t * ia);
- u32 fib_index;
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ u32 table_id = ntohl (mp->vrf_id);
+ int rv = 0;
VALIDATE_SW_IF_INDEX (mp);
stats_dslock_with_hint (1 /* release hint */ , 4 /* tag */ );
if (mp->is_ipv6)
+ rv = ip_table_bind (FIB_PROTOCOL_IP6, sw_if_index, table_id, 1);
+ else
+ rv = ip_table_bind (FIB_PROTOCOL_IP4, sw_if_index, table_id, 1);
+
+ stats_dsunlock ();
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_SW_INTERFACE_SET_TABLE_REPLY);
+}
+
+int
+ip_table_bind (fib_protocol_t fproto,
+ u32 sw_if_index, u32 table_id, u8 is_api)
+{
+ CLIB_UNUSED (ip_interface_address_t * ia);
+ u32 fib_index, mfib_index;
+ fib_source_t src;
+ mfib_source_t msrc;
+
+ if (is_api)
{
+ src = FIB_SOURCE_API;
+ msrc = MFIB_SOURCE_API;
+ }
+ else
+ {
+ src = FIB_SOURCE_CLI;
+ msrc = MFIB_SOURCE_CLI;
+ }
+
+ /*
+ * This is temporary whilst I do the song and dance with the CSIT version
+ */
+ if (0 != table_id)
+ {
+ fib_index = fib_table_find_or_create_and_lock (fproto, table_id, src);
+ mfib_index =
+ mfib_table_find_or_create_and_lock (fproto, table_id, msrc);
+ }
+ else
+ {
+ fib_index = 0;
+ mfib_index = 0;
+ }
+
+ /*
+ * 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 (FIB_PROTOCOL_IP6 == fproto)
+ {
+ /*
+ * 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 thoses subnets are valid in the destination VRF.
+ */
/* *INDENT-OFF* */
foreach_ip_interface_address (&ip6_main.lookup_main,
ia, sw_if_index,
1 /* honor unnumbered */ ,
({
- rv = VNET_API_ERROR_ADDRESS_FOUND_FOR_INTERFACE;
- goto done;
+ return (VNET_API_ERROR_ADDRESS_FOUND_FOR_INTERFACE);
}));
/* *INDENT-ON* */
- fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP6,
- table_id);
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;
-
- fib_index = mfib_table_find_or_create_and_lock (FIB_PROTOCOL_IP6,
- table_id);
vec_validate (ip6_main.mfib_index_by_sw_if_index, sw_if_index);
- ip6_main.mfib_index_by_sw_if_index[sw_if_index] = fib_index;
+
+ /*
+ * 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]);
+
+ if (0 == table_id)
+ {
+ /* reset back to default */
+ 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, src);
+ 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, msrc);
+
+ }
+ else
+ {
+ /* we need to lock the table now it's inuse */
+ fib_table_lock (fib_index, FIB_PROTOCOL_IP6, src);
+ mfib_table_lock (mfib_index, FIB_PROTOCOL_IP6, msrc);
+ }
+
+ ip6_main.fib_index_by_sw_if_index[sw_if_index] = fib_index;
+ ip6_main.mfib_index_by_sw_if_index[sw_if_index] = mfib_index;
}
else
{
+ /*
+ * 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 thoses subnets are valid in the destination VRF.
+ */
/* *INDENT-OFF* */
foreach_ip_interface_address (&ip4_main.lookup_main,
ia, sw_if_index,
1 /* honor unnumbered */ ,
({
- rv = VNET_API_ERROR_ADDRESS_FOUND_FOR_INTERFACE;
- goto done;
+ return (VNET_API_ERROR_ADDRESS_FOUND_FOR_INTERFACE);
}));
/* *INDENT-ON* */
- fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4,
- table_id);
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;
-
- fib_index = mfib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4,
- table_id);
vec_validate (ip4_main.mfib_index_by_sw_if_index, sw_if_index);
- ip4_main.mfib_index_by_sw_if_index[sw_if_index] = fib_index;
- }
-done:
- stats_dsunlock ();
+ /*
+ * 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]);
+
+ if (0 == table_id)
+ {
+ /* reset back to default */
+ 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, src);
+ 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, msrc);
- BAD_SW_IF_INDEX_LABEL;
+ }
+ else
+ {
+ /* we need to lock the table now it's inuse */
+ fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4,
+ table_id, src);
- REPLY_MACRO (VL_API_SW_INTERFACE_SET_TABLE_REPLY);
+ mfib_index = mfib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4,
+ table_id, msrc);
+ }
+
+ 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;
+ }
+
+ /*
+ * Temporary. undo the locks from the find and create at the staart
+ */
+ if (0 != table_id)
+ {
+ fib_table_unlock (fib_index, fproto, src);
+ mfib_table_unlock (mfib_index, fproto, msrc);
+ }
+
+ 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->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);
- }
-
+ 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);
}
}
static void
-send_sw_interface_flags (vpe_api_main_t * am,
- unix_shared_memory_queue_t * q,
+send_sw_interface_event (vpe_api_main_t * am,
+ vpe_client_registration_t * reg,
+ vl_api_registration_t * vl_reg,
vnet_sw_interface_t * swif)
{
- vl_api_sw_interface_set_flags_t *mp;
+ vl_api_sw_interface_event_t *mp;
vnet_main_t *vnm = am->vnet_main;
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->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_EVENT);
mp->sw_if_index = ntohl (swif->sw_if_index);
+ mp->client_index = reg->client_index;
+ mp->pid = reg->client_pid;
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);
+ vl_api_send_msg (vl_reg, (u8 *) mp);
}
static uword
vpe_client_registration_t *reg;
int i;
u32 prev_sw_if_index;
- unix_shared_memory_queue_t *q;
+ vl_api_registration_t *vl_reg;
vam->link_state_process_up = 1;
/* *INDENT-OFF* */
pool_foreach(reg, vam->interface_events_registrations,
({
- q = vl_api_client_index_to_input_queue (reg->client_index);
- if (q)
+ vl_reg = vl_api_client_index_to_registration (reg->client_index);
+ if (vl_reg)
{
/* 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);
+ send_sw_interface_event (vam, reg, vl_reg, swif);
}
}
}));
REPLY_MACRO (VL_API_SW_INTERFACE_TAG_ADD_DEL_REPLY);
}
+static void vl_api_sw_interface_set_mac_address_t_handler
+ (vl_api_sw_interface_set_mac_address_t * mp)
+{
+ 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;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ si = vnet_get_sw_interface (vnm, sw_if_index);
+ error = vnet_hw_interface_change_mac_address (vnm, si->hw_if_index,
+ mp->mac_address);
+ 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 (VL_API_SW_INTERFACE_GET_MAC_ADDRESS_REPLY);
+ rmp->context = mp->context;
+ rmp->retval = htonl (rv);
+ if (!rv && eth_if)
+ memcpy (rmp->mac_address, eth_if->address, 6);
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+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;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ si = vnet_get_sw_interface (vnm, sw_if_index);
+ error = set_hw_interface_change_rx_mode (vnm, si->hw_if_index,
+ mp->queue_id_valid,
+ ntohl (mp->queue_id), mp->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
+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;
+ }
+
+ memset (&template, 0, sizeof (template));
+ template.type = VNET_SW_INTERFACE_TYPE_SUB;
+ 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 (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 sw_if_index = ~0;
+ int rv = 0;
+ u32 sub_id;
+ vnet_sw_interface_t *si;
+ vnet_hw_interface_t *hi;
+ vnet_sw_interface_t template;
+ uword *p;
+ vnet_interface_main_t *im = &vnm->interface_main;
+ u64 sup_and_sub_key;
+ clib_error_t *error;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ si = vnet_get_sup_sw_interface (vnm, ntohl (mp->sw_if_index));
+ 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;
+ }
+
+ sw_if_index = si->sw_if_index;
+ sub_id = ntohl (mp->sub_id);
+
+ sup_and_sub_key = ((u64) (sw_if_index) << 32) | (u64) sub_id;
+
+ p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
+ if (p)
+ {
+ if (CLIB_DEBUG > 0)
+ clib_warning ("sup sw_if_index %d, sub id %d already exists\n",
+ sw_if_index, sub_id);
+ rv = VNET_API_ERROR_SUBIF_ALREADY_EXISTS;
+ goto out;
+ }
+
+ memset (&template, 0, sizeof (template));
+ template.type = VNET_SW_INTERFACE_TYPE_SUB;
+ template.sup_sw_if_index = sw_if_index;
+ template.sub.id = sub_id;
+ template.sub.eth.flags.no_tags = mp->no_tags;
+ template.sub.eth.flags.one_tag = mp->one_tag;
+ template.sub.eth.flags.two_tags = mp->two_tags;
+ template.sub.eth.flags.dot1ad = mp->dot1ad;
+ template.sub.eth.flags.exact_match = mp->exact_match;
+ template.sub.eth.flags.default_sub = mp->default_sub;
+ template.sub.eth.flags.outer_vlan_id_any = mp->outer_vlan_id_any;
+ template.sub.eth.flags.inner_vlan_id_any = mp->inner_vlan_id_any;
+ template.sub.eth.outer_vlan_id = ntohs (mp->outer_vlan_id);
+ template.sub.eth.inner_vlan_id = ntohs (mp->inner_vlan_id);
+
+ error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
+ if (error)
+ {
+ clib_error_report (error);
+ rv = VNET_API_ERROR_SUBIF_CREATE_FAILED;
+ goto out;
+ }
+
+ u64 *kp = clib_mem_alloc (sizeof (*kp));
+ *kp = sup_and_sub_key;
+
+ hash_set (hi->sub_interface_sw_if_index_by_id, sub_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:
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_CREATE_SUBIF_REPLY,
+ ({
+ rmp->sw_if_index = ntohl(sw_if_index);
+ }));
+ /* *INDENT-ON* */
+}
+
+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;
+
+ rv = vnet_create_loopback_interface (&sw_if_index, mp->mac_address, 0, 0);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_CREATE_LOOPBACK_REPLY,
+ ({
+ rmp->sw_if_index = ntohl (sw_if_index);
+ }));
+ /* *INDENT-ON* */
+}
+
+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;
+
+ rv = vnet_create_loopback_interface (&sw_if_index, mp->mac_address,
+ is_specified, user_instance);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_CREATE_LOOPBACK_INSTANCE_REPLY,
+ ({
+ rmp->sw_if_index = ntohl (sw_if_index);
+ }));
+ /* *INDENT-ON* */
+}
+
+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);
+}
+
/*
* vpe_api_hookup
* Add vpe's API message handlers to the table.