* If you're looking for interface APIs, please
* see .../vnet/vnet/{interface.api,interface_api.c}
* IP APIs: see .../vnet/vnet/ip/{ip.api, ip_api.c}
+ * TAP APIs: see .../vnet/vnet/unix/{tap.api, tap_api.c}
*/
-/** \brief Initialize a new tap interface with the given paramters
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
- @param use_random_mac - let the system generate a unique mac address
- @param tap_name - name to associate with the new interface
- @param mac_address - mac addr to assign to the interface if use_radom not set
-*/
-define tap_connect
-{
- u32 client_index;
- u32 context;
- u8 use_random_mac;
- u8 tap_name[64];
- u8 mac_address[6];
- u8 renumber;
- u32 custom_dev_instance;
- u8 tag[64];
-};
-
-/** \brief Reply for tap connect request
- @param context - returned sender context, to match reply w/ request
- @param retval - return code
- @param sw_if_index - software index allocated for the new tap interface
-*/
-define tap_connect_reply
-{
- u32 context;
- i32 retval;
- u32 sw_if_index;
-};
-
-/** \brief Modify a tap interface with the given paramters
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
- @param sw_if_index - interface index of existing tap interface
- @param use_random_mac - let the system generate a unique mac address
- @param tap_name - name to associate with the new interface
- @param mac_address - mac addr to assign to the interface if use_radom not set
-*/
-define tap_modify
-{
- u32 client_index;
- u32 context;
- u32 sw_if_index;
- u8 use_random_mac;
- u8 tap_name[64];
- u8 mac_address[6];
- u8 renumber;
- u32 custom_dev_instance;
-};
-
-/** \brief Reply for tap modify request
- @param context - returned sender context, to match reply w/ request
- @param retval - return code
- @param sw_if_index - software index if the modified tap interface
-*/
-define tap_modify_reply
-{
- u32 context;
- i32 retval;
- u32 sw_if_index;
-};
-
-/** \brief Delete tap interface
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
- @param sw_if_index - interface index of existing tap interface
-*/
-define tap_delete
-{
- u32 client_index;
- u32 context;
- u32 sw_if_index;
-};
-
-/** \brief Reply for tap delete request
- @param context - returned sender context, to match reply w/ request
- @param retval - return code
-*/
-define tap_delete_reply
-{
- u32 context;
- i32 retval;
-};
-
-/** \brief Dump tap interfaces request */
-define sw_interface_tap_dump
-{
- u32 client_index;
- u32 context;
-};
-
-/** \brief Reply for tap dump request
- @param sw_if_index - software index of tap interface
- @param dev_name - Linux tap device name
-*/
-define sw_interface_tap_details
-{
- u32 context;
- u32 sw_if_index;
- u8 dev_name[64];
-};
-
/** \brief Create a new subinterface with the given vlan id
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
u16 flags_net_byte_order;
u8 n_segments;
u8 n_tags;
- u8 segs_and_tags[0];
u8 policy_name[64];
+ u8 segs_and_tags[0];
};
/** \brief IPv6 segment routing tunnel add / del response
@param forward - enable/disable forwarding on all interfaces in the bd
@param learn - enable/disable learning on all interfaces in the bd
@param arp_term - enable/disable arp termination in the bd
+ @param mac_age - mac aging time in min, 0 for disabled
@param is_add - add or delete flag
*/
define bridge_domain_add_del
u8 forward;
u8 learn;
u8 arp_term;
+ u8 mac_age;
u8 is_add;
};
@param forward - forwarding state on all interfaces in the bd
@param learn - learning state on all interfaces in the bd
@param arp_term - arp termination state on all interfaces in the bd
+ @param mac_age - mac aging time in min, 0 for disabled
@param n_sw_ifs - number of sw_if_index's in the domain
*/
define bridge_domain_details
u8 forward;
u8 learn;
u8 arp_term;
+ u8 mac_age;
u32 bvi_sw_if_index;
u32 n_sw_ifs;
};
i32 retval;
};
+/** \brief Configure BFD feature
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param slow_timer - slow timer (seconds)
+ @param min_tx - desired min tx interval
+ @param min_rx - desired min rx interval
+ @param detect_mult - desired detection multiplier
+*/
+define bfd_set_config {
+ u32 client_index;
+ u32 context;
+ u32 slow_timer;
+ u32 min_tx;
+ u32 min_rx;
+ u8 detect_mult;
+};
+
+/** \brief Configure BFD feature response
+ @param context - sender context, to match reply w/ request
+ @param retval - return code for the request
+*/
+define bfd_set_config_reply {
+ u32 context;
+ i32 retval;
+};
+
+/** \brief Get BFD configuration
+*/
+define bfd_get_config {
+ u32 client_index;
+ u32 context;
+};
+
+/** \brief Get BFD configuration response
+ @param context - sender context, to match reply w/ request
+ @param retval - return code for the request
+ @param slow_timer - slow timer (seconds)
+ @param min_tx - desired min tx interval
+ @param min_rx - desired min rx interval
+ @param detect_mult - desired detection multiplier
+*/
+define bfd_get_config_reply {
+ u32 client_index;
+ u32 context;
+ u32 slow_timer;
+ u32 min_tx;
+ u32 min_rx;
+ u8 detect_mult;
+};
+
+/** \brief Add UDP BFD session on interface
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param sw_if_index - sw index of the interface
+ @param desired_min_tx - desired min transmit interval (microseconds)
+ @param required_min_rx - required min receive interval (microseconds)
+ @param detect_mult - detect multiplier (# of packets missed between connection goes down)
+ @param local_addr - local address
+ @param peer_addr - peer address
+ @param is_ipv6 - local_addr, peer_addr are IPv6 if non-zero, otherwise IPv4
+*/
+define bfd_udp_add {
+ u32 client_index;
+ u32 context;
+ u32 sw_if_index;
+ u32 desired_min_tx;
+ u32 required_min_rx;
+ u8 local_addr[16];
+ u8 peer_addr[16];
+ u8 is_ipv6;
+ u8 detect_mult;
+};
+
+/** \brief Add UDP BFD session response
+ @param context - sender context, to match reply w/ request
+ @param retval - return code for the request
+ @param bs_index - index of the session created
+*/
+define bfd_udp_add_reply {
+ u32 context;
+ i32 retval;
+ u32 bs_index;
+};
+
+/** \brief Delete UDP BFD session on interface
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param sw_if_index - sw index of the interface
+ @param local_addr - local address
+ @param peer_addr - peer address
+ @param is_ipv6 - local_addr, peer_addr are IPv6 if non-zero, otherwise IPv4
+*/
+define bfd_udp_del {
+ u32 client_index;
+ u32 context;
+ u32 sw_if_index;
+ u8 local_addr[16];
+ u8 peer_addr[16];
+ u8 is_ipv6;
+};
+
+/** \brief Delete UDP BFD session response
+ @param context - sender context, to match reply w/ request
+ @param retval - return code for the request
+*/
+define bfd_udp_del_reply {
+ u32 context;
+ i32 retval;
+};
+
+/** \brief Get all BFD sessions
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+*/
+define bfd_udp_session_dump {
+ u32 client_index;
+ u32 context;
+};
+
+/** \brief BFD session details structure
+ @param context - sender context, to match reply w/ request
+ @param bs_index - index of the session
+ @param sw_if_index - sw index of the interface
+ @param local_addr - local address
+ @param peer_addr - peer address
+ @param is_ipv6 - local_addr, peer_addr are IPv6 if non-zero, otherwise IPv4
+ @param state - session state
+*/
+define bfd_udp_session_details {
+ u32 context;
+ u32 bs_index;
+ u32 sw_if_index;
+ u8 local_addr[16];
+ u8 peer_addr[16];
+ u8 is_ipv6;
+ u8 state;
+};
+
+/** \brief Set flags of BFD session
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param bs_index - index of the bfd session to set flags on
+ @param admin_up_down - set the admin state, 1 = up, 0 = down
+*/
+define bfd_session_set_flags {
+ u32 client_index;
+ u32 context;
+ u32 bs_index;
+ u8 admin_up_down;
+};
+
+/** \brief Reply to bfd_session_set_flags
+ @param context - sender context which was passed in the request
+ @param retval - return code of the set flags request
+*/
+define bfd_session_set_flags_reply
+{
+ u32 context;
+ i32 retval;
+};
+
+/** \brief Register for BFD events
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param enable_disable - 1 => register for events, 0 => cancel registration
+ @param pid - sender's pid
+*/
+define want_bfd_events
+{
+ u32 client_index;
+ u32 context;
+ u32 enable_disable;
+ u32 pid;
+};
+
+/** \brief Reply for BFD events registration
+ @param context - returned sender context, to match reply w/ request
+ @param retval - return code
+*/
+define want_bfd_events_reply
+{
+ u32 context;
+ i32 retval;
+};
+
/*
* Local Variables:
* eval: (c-set-style "gnu")
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