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authorFilip Varga <filipvarga89@gmail.com>2022-10-31 11:07:14 +0100
committerDave Wallace <dwallacelf@gmail.com>2022-11-04 15:43:49 +0000
commita923ce5915b69da86d0f4b2457c38cabe62a2e65 (patch)
tree8d33a5948bc4287f65ff0f77672eff1d102ccbcc
parent208e7dc3627385593973212fa09262d4384cc42b (diff)
nat: cleanup of deprecated features
Type: refactor 1) Removed deprecated API. - These specific APIs do not have repleacement because features that they controled aren't part of current NAT44-ED implementation anymore. 2) Removed unused typedef of port allocation funciton. - Missed left over removed. Change-Id: Ib3f763449065eda7cdcb2c6565a9cae51baf23d6 Signed-off-by: Filip Varga <filipvarga89@gmail.com>
-rw-r--r--src/plugins/nat/nat44-ed/nat44_ed.api204
-rw-r--r--src/plugins/nat/nat44-ed/nat44_ed.h7
-rw-r--r--src/plugins/nat/nat44-ed/nat44_ed_api.c85
3 files changed, 0 insertions, 296 deletions
diff --git a/src/plugins/nat/nat44-ed/nat44_ed.api b/src/plugins/nat/nat44-ed/nat44_ed.api
index f0bcae92687..dbcb15d8add 100644
--- a/src/plugins/nat/nat44-ed/nat44_ed.api
+++ b/src/plugins/nat/nat44-ed/nat44_ed.api
@@ -956,207 +956,3 @@ define nat44_user_session_v3_dump {
vl_api_ip4_address_t ip_address;
u32 vrf_id;
};
-
-// DEPRECATED, obsolete messages completely unsupported
-
-/** \brief Del NAT44 user
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
- @param ip_address - IPv4 address
- @param fib_index - FIB index
-*/
-autoreply define nat44_del_user {
- option deprecated;
- u32 client_index;
- u32 context;
- vl_api_ip4_address_t ip_address;
- u32 fib_index;
-};
-
-/** \brief Set address and port assignment algorithm
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
- @param alg - address and port assignment algorithm:
- 0 - default, 1 - MAP-E, 2 - port range
- (see nat_addr_and_port_alloc_alg_t in nat.h)
- @param psid_offset - number of offset bits (valid only for MAP-E alg)
- @param psid_length - length of PSID (valid only for MAP-E alg)
- @param psid - Port Set Identifier (PSID) value (valid only for MAP-E alg)
- @param start_port - beginning of the port range
- @param end_port - end of the port range
-*/
-autoreply define nat_set_addr_and_port_alloc_alg {
- option deprecated;
- u32 client_index;
- u32 context;
- u8 alg;
- u8 psid_offset;
- u8 psid_length;
- u16 psid;
- u16 start_port;
- u16 end_port;
-};
-
-/** \brief Get address and port assignment algorithm
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
-*/
-define nat_get_addr_and_port_alloc_alg {
- option deprecated;
- u32 client_index;
- u32 context;
-};
-
-/** \brief Get address and port assignment algorithm reply
- @param context - sender context, to match reply w/ request
- @param retval - return code
- @param alg - address and port assignment algorithm:
- 0 - default, 1 - MAP-E, 2 - port range
- (see nat_addr_and_port_alloc_alg_t in nat.h)
- @param psid_offset - number of offset bits (valid only for MAP-E alg)
- @param psid_length - length of PSID (valid only for MAP-E alg)
- @param psid - Port Set Identifier (PSID) value (valid only for MAP-E alg)
- @param start_port - beginning of the port range
- @param end_port - end of the port range
-*/
-define nat_get_addr_and_port_alloc_alg_reply {
- option deprecated;
- u32 context;
- i32 retval;
- u8 alg;
- u8 psid_offset;
- u8 psid_length;
- u16 psid;
- u16 start_port;
- u16 end_port;
-};
-
-/** \brief Set HA listener (local settings)
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
- @param ip_address - local IP4 address
- @param port - local UDP port number
- @param path_mtu - path MTU between local and failover
-*/
-autoreply define nat_ha_set_listener {
- option deprecated;
- u32 client_index;
- u32 context;
- vl_api_ip4_address_t ip_address;
- u16 port;
- u32 path_mtu;
-};
-
-/** \brief Set HA failover (remote settings)
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
- @param ip_address - failover IP4 address
- @param port - failvoer UDP port number
- @param session_refresh_interval - number of seconds after which to send
- session counters refresh
-*/
-autoreply define nat_ha_set_failover {
- option deprecated;
- u32 client_index;
- u32 context;
- vl_api_ip4_address_t ip_address;
- u16 port;
- u32 session_refresh_interval;
-};
-
-/** \brief Get HA listener/local configuration
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
-*/
-define nat_ha_get_listener {
- option deprecated;
- u32 client_index;
- u32 context;
-};
-
-/** \brief Get HA listener/local configuration reply
- @param context - sender context, to match reply w/ request
- @param retval - return code
- @param ip_address - local IP4 address
- @param port - local UDP port number
- @param path_mtu - Path MTU between local and failover
-*/
-define nat_ha_get_listener_reply {
- option deprecated;
- u32 context;
- i32 retval;
- vl_api_ip4_address_t ip_address;
- u16 port;
- u32 path_mtu;
-};
-
-/** \brief Get HA failover/remote settings
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
-*/
-define nat_ha_get_failover {
- option deprecated;
- u32 client_index;
- u32 context;
-};
-
-/** \brief Get HA failover/remote settings reply
- @param context - sender context, to match reply w/ request
- @param retval - return code
- @param ip_address - failover IP4 address
- @param port - failvoer UDP port number
- @param session_refresh_interval - number of seconds after which to send
- session counters refresh
-*/
-define nat_ha_get_failover_reply {
- option deprecated;
- u32 context;
- i32 retval;
- vl_api_ip4_address_t ip_address;
- u16 port;
- u32 session_refresh_interval;
-};
-
-/** \brief Flush the current HA data (for testing)
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
-*/
-autoreply define nat_ha_flush {
- option deprecated;
- u32 client_index;
- u32 context;
-};
-
-/** \brief Resync HA (resend existing sessions to new failover)
- @param client_index - opaque cookie to identify the sender
- @param context - sender context, to match reply w/ request
- @param want_resync_event - resync completed event sent to the sender via
- nat_ha_resync_completed_event API message if
- non-zero
- @param pid - sender's pid
-*/
-autoreply define nat_ha_resync
-{
- option deprecated;
- u32 client_index;
- u32 context;
- u8 want_resync_event;
- u32 pid;
-};
-
-/** \brief Tell client about a HA resync completion event
- @param client_index - opaque cookie to identify the sender
- @param pid - client pid registered to receive notification
- @param missed_count - number of missed (not ACKed) messages
-*/
-define nat_ha_resync_completed_event
-{
- option deprecated;
- u32 client_index;
- u32 pid;
- u32 missed_count;
-};
-
-service {
- rpc nat_ha_resync returns nat_ha_resync_reply events nat_ha_resync_completed_event;
-};
diff --git a/src/plugins/nat/nat44-ed/nat44_ed.h b/src/plugins/nat/nat44-ed/nat44_ed.h
index 6c64c754073..bc69648dc3f 100644
--- a/src/plugins/nat/nat44-ed/nat44_ed.h
+++ b/src/plugins/nat/nat44-ed/nat44_ed.h
@@ -480,13 +480,6 @@ u32 nat44_ed_get_in2out_worker_index (vlib_buffer_t *b, ip4_header_t *ip,
u32 nat44_ed_get_out2in_worker_index (vlib_buffer_t *b, ip4_header_t *ip,
u32 rx_fib_index, u8 is_output);
-/* Return worker thread index for given packet */
-/* NAT address and port allocation function */
-typedef int (nat_alloc_out_addr_and_port_function_t) (
- snat_address_t *addresses, u32 fib_index, u32 thread_index,
- ip_protocol_t proto, ip4_address_t *addr, u16 *port, u16 port_per_thread,
- u32 snat_thread_index);
-
typedef struct nat_fib_s
{
u32 fib_index;
diff --git a/src/plugins/nat/nat44-ed/nat44_ed_api.c b/src/plugins/nat/nat44-ed/nat44_ed_api.c
index 139595a6a82..ea29514d729 100644
--- a/src/plugins/nat/nat44-ed/nat44_ed_api.c
+++ b/src/plugins/nat/nat44-ed/nat44_ed_api.c
@@ -1649,91 +1649,6 @@ vl_api_nat44_user_session_v3_dump_t_handler (
}
}
-// DEPRECATED, obsolete messages completely unsupported
-
-static void
-vl_api_nat_set_addr_and_port_alloc_alg_t_handler (
- vl_api_nat_set_addr_and_port_alloc_alg_t *mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat_set_addr_and_port_alloc_alg_reply_t *rmp;
- int rv = VNET_API_ERROR_UNSUPPORTED;
- REPLY_MACRO (VL_API_NAT_SET_ADDR_AND_PORT_ALLOC_ALG_REPLY);
-}
-
-static void
-vl_api_nat_get_addr_and_port_alloc_alg_t_handler (
- vl_api_nat_get_addr_and_port_alloc_alg_t *mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat_get_addr_and_port_alloc_alg_reply_t *rmp;
- int rv = VNET_API_ERROR_UNSUPPORTED;
- REPLY_MACRO (VL_API_NAT_GET_ADDR_AND_PORT_ALLOC_ALG_REPLY);
-}
-
-static void
-vl_api_nat_ha_set_listener_t_handler (vl_api_nat_ha_set_listener_t *mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat_ha_set_listener_reply_t *rmp;
- int rv = VNET_API_ERROR_UNSUPPORTED;
- REPLY_MACRO (VL_API_NAT_HA_SET_LISTENER_REPLY);
-}
-
-static void
-vl_api_nat_ha_get_listener_t_handler (vl_api_nat_ha_get_listener_t *mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat_ha_get_listener_reply_t *rmp;
- int rv = VNET_API_ERROR_UNSUPPORTED;
- REPLY_MACRO (VL_API_NAT_HA_GET_LISTENER_REPLY);
-}
-
-static void
-vl_api_nat_ha_set_failover_t_handler (vl_api_nat_ha_set_failover_t *mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat_ha_set_failover_reply_t *rmp;
- int rv = VNET_API_ERROR_UNSUPPORTED;
- REPLY_MACRO (VL_API_NAT_HA_SET_FAILOVER_REPLY);
-}
-
-static void
-vl_api_nat_ha_get_failover_t_handler (vl_api_nat_ha_get_failover_t *mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat_ha_get_failover_reply_t *rmp;
- int rv = VNET_API_ERROR_UNSUPPORTED;
- REPLY_MACRO (VL_API_NAT_HA_GET_FAILOVER_REPLY);
-}
-
-static void
-vl_api_nat_ha_flush_t_handler (vl_api_nat_ha_flush_t *mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat_ha_flush_reply_t *rmp;
- int rv = VNET_API_ERROR_UNSUPPORTED;
- REPLY_MACRO (VL_API_NAT_HA_FLUSH_REPLY);
-}
-
-static void
-vl_api_nat_ha_resync_t_handler (vl_api_nat_ha_resync_t *mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat_ha_resync_reply_t *rmp;
- int rv = VNET_API_ERROR_UNSUPPORTED;
- REPLY_MACRO (VL_API_NAT_HA_RESYNC_REPLY);
-}
-
-static void
-vl_api_nat44_del_user_t_handler (vl_api_nat44_del_user_t *mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat44_del_user_reply_t *rmp;
- int rv = VNET_API_ERROR_UNSUPPORTED;
- REPLY_MACRO (VL_API_NAT44_DEL_USER_REPLY);
-}
-
/* API definitions */
#include <vnet/format_fns.h>
#include <nat/nat44-ed/nat44_ed.api.c>