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path: root/src/plugins/nat/nat44-ei/nat44_ei_api.c
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2022-12-09nat: fixed return values of enable/disable callFilip Varga1-1/+3
NAT44 enable/disable return status was used instead of appropriate VNET_API_ERROR_ code. Type: fix Signed-off-by: Filip Varga <filipvarga89@gmail.com> Change-Id: If944866bf3061afdc91284c0ad475135e529bdc4
2022-10-11nat: report time between current vpp time and last_heardDave Cornejo1-0/+91
existing details report the last_heard as the seconds since VPP started, this is not very useful, so report additionaly time_since_last_heard in seconds between VPP time and last_heard. Change-Id: Ifd34b1449e57919242b1f0e22156d3590af3c738 Type: improvement Signed-off-by: Dave Cornejo <dcornejo@netgate.com> Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
2021-11-26api: add helper macros for native endianMohsin Kazmi1-5/+1
Type: improvement Change-Id: Ifa074dfd337f9cd68858468d34abf641fe7f247f Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2021-11-11nat: nat44-ei/ed nat objects cleanup improvementsFilip Varga1-2/+2
Improvements: * Changed plugin disable call behavior from freeing data types to calling appropriate nat plugin object delete calls for pool addresses, mappings and interfaces. * Added wrapper nat44_ei/ed_add_del_static_mapping function to handle switch bound static mappings. This would also fix ip assignment callback add/del bound static mapping issue preventing creation of the mapping. Fixes: * Fixed lingering object issue: some nat intertwined objects would not free each other if not correctly deleted in proper order. * Fixed incorect order of FIB unlocks for pool addresses causing syslog messages to use deleted FIBs in multiple VRF configuration. * Fixed incorrect value testing of flags instead of vrf_id for multiple vrf configuration static mapping. Type: improvement Change-Id: I2743f7b1104b627bcc5ef937e3a50655313a26ea Signed-off-by: Filip Varga <fivarga@cisco.com>
2021-11-10nat: api autoendian fixFilip Varga1-14/+33
Fixed bad use of macros for autoendian API calls and updated tests for the new API. Removed sw_if_index check macro because of ntol conversion. Changed REPLY_MACRO to REPLY_MACRO_END to fix ntohl conversions. Type: fix Change-Id: I878a07b3f80fe03179feab60f0abc662f408a2c8 Signed-off-by: Filip Varga <fivarga@cisco.com>
2021-10-20nat: nat44-ei configuration improvementsFilip Varga1-60/+218
nat44-ed core configuration improvements & fixes [0-5] adjusted for nat44-ei plugin. Improvements: * repeating code converted to functions * simplified functions used for pool address, static mapping and interface configuration. Clean up: * remove obsolete code and logic persisted after plugin separation from old SNAT plugin. Fixes: * [0] return correct API behavior changed in [5] Type: improvement [0] https://gerrit.fd.io/r/c/vpp/+/33622 [1] https://gerrit.fd.io/r/c/vpp/+/33431 [2] https://gerrit.fd.io/r/c/vpp/+/33337 [3] https://gerrit.fd.io/r/c/vpp/+/33249 [4] https://gerrit.fd.io/r/c/vpp/+/32796 [5] https://gerrit.fd.io/r/c/vpp/+/32951 Signed-off-by: Filip Varga <fivarga@cisco.com> Change-Id: Ie197faa576cb49acb3d218f14e00cb7d13ad9342
2021-03-30nat: fix HA multi-worker issuesKlement Sekera1-4/+5
Use correct vlib_main() in various code parts. Fix tests. Type: fix Signed-off-by: Klement Sekera <ksekera@cisco.com> Change-Id: Ia379f3b686599532dedaafad2278c4097a3f03f3
2021-03-15nat: get rid of worker selection callbacksKlement Sekera1-2/+3
Make code easier to read and debug. Type: improvement Signed-off-by: Klement Sekera <ksekera@cisco.com> Change-Id: Ib52a4cdd3bcdcc475053aa32af3964c00859e1cd
2021-02-24nat: Final NAT44 EI/ED split patchFilip Varga1-0/+1199
This patch achieves complete separation of endpoint-dependent and endpoint-independent IPv4 NAT features. Some common stuff is also moved to NAT library. Type: refactor Change-Id: I52468b7e2b5ac28958a2baf8e2ea01787322e801 Signed-off-by: Filip Varga <fivarga@cisco.com>