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2017-10-31Refactor IP input checks for re-use at MPLS dispositionNeale Ranns8-280/+698
Change-Id: I7aafdecd6f370411138e6ab67b2ff72cda6e0666 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-10-31lb plugin tests - wipe flowtable after each unit testGabriel Ganne2-0/+42
Add new cli api: "test lb flowtable flush" which flushes everything. Call this new cli function after the end of each lb unit test. Change-Id: I71d04a7bfba398f7d4dd9cc3ed24bba786943663 Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-10-30Minor copyedit fixes to ACL Hash doc.Jon Loeliger1-7/+6
Change-Id: I7fe34e99f566dd2e0a36a9ba38f894973989ca8a Signed-off-by: Jon Loeliger <jdl@netgate.com>
2017-10-30Add the bihash_vec8_8 variantDave Barach3-3/+435
This is an all-purpose octet-vector memory hash, intended as a thread-safe replacement for hash_create_mem / hash_create_string. All u8 * key vectors are memorized by the hash table. Change-Id: I22944daea8fda07dde8ba118a6529a6d382491f9 Signed-off-by: Dave Barach <dave@barachs.net>
2017-10-30Remove old Python vppctl scriptChris Luke2-136/+0
- The binary API method for executing commands was superceded by the unix-socket CLI approach used by the C vppctl utility. The API call it makes will soon be deprecated. - This Python vppctl script was still being copied to the install directory, and then later overwritten by the binary vppctl. Change-Id: I0a4b09b7c733049d0545b4c83b9ac5ac499a7300 Signed-off-by: Chris Luke <chrisy@flirble.org>
2017-10-30LISP: improve updating the dataplne when locators changeFilip Tehlar5-28/+74
Change-Id: Ifc0296834e25ddbdd0ad8283c061f309801b053c Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-10-30jvpp: bugfix for deadlock in java future API (VPP-1037)Matej3-72/+160
- message sending method inside synchronization blocks causes deadlock between sending and receiving part - breaking atomicity of sending message and putting future with corresponding id to map needs additional handling by writer and receiver, regardless which part get access to sync block first will create new future and second one will complete it and remove from map, in case of dump calls where control ping reply is required as confirmation that all information were send, if ping reply is received before writer put future in map, reader will create regular control ping future instead and writer needs to made association between these two futures Change-Id: Id29a19be7a5319291a5e07cf931080610178f00c Signed-off-by: Matej <matej.perina@pantheon.tech>
2017-10-30libmemif: perf optimizationJakub Grajciar1-65/+34
Change-Id: Ie3bd75e0e98c7ecb4c66dba701131363e5ec89a2 Signed-off-by: Jakub Grajciar <Jakub.Grajciar@pantheon.tech>
2017-10-30vcl: fix compiling on newer systemsDamjan Marion1-0/+3
Build fails on ubuntu 17.10... Change-Id: I98dfffa3f8f5f9bca2ba97a856709714fbeec49c Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-10-29devices: Add binary API for set interface <interface> rx-modeSteven5-18/+150
Also add vat test code to test the subject API. The format is sw_interface_set_rx_mode sw_if_index <index> [queue <id>] <polling|nterrupt|adaptive> Change-Id: Ib810d85d430077865bead8cc08a070f8ae478225 Signed-off-by: Steven <sluong@cisco.com>
2017-10-29session: fix coverity warningsFlorin Coras2-7/+12
Change-Id: Ib87eccb853cafceea5f5513f6bb51c2364449afa Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-10-28session: rules tablesFlorin Coras25-16/+2218
This introduces 5-tuple lookup tables that may be used to implement custom session layer actions at connection establishment time (session layer perspective). The rules table build mask-match-action lookup trees that for a given 5-tuple key return the action for the first longest match. If rules overlap, ordering is established by tuple longest match with the following descending priority: remote ip, local ip, remote port, local port. At this time, the only match action supported is to forward packets to the application identified by the action. Change-Id: Icbade6fac720fa3979820d50cd7d6137f8b635c3 Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-10-27Fix for vppctl and interactive commands (VPP-1038)Chris Luke1-3/+7
- Interactive commands like "ping" read extra input from the input stream. - In the case of "ping" it is simply a signal to cease the current operation. - "vppctl", in non-interactive mode, will issue a "quit" immediately after the requested command to queue up closing of the session. - This resulted in "ping" thinking a keypress was seen and returning control to the CLI; the "quit" command however is consumed by the keypress event handler and thus the session does not close. - This patch reworks vppctl slightly to only issue "quit" after the command has completed. In particular it uses the fact that VPP issues NUL bytes as a surrogate prompt between output of commands to signal acknowledgement that the command has completed; vppctl now flags that the quit should be issued after the next such acknowledgement. - Since input it still accepted, the user can still terminate the "ping" early, if desired. Change-Id: I7e3dbe767f32f8e364ccb5f81799759b311585df Signed-off-by: Chris Luke <chrisy@flirble.org>
2017-10-27VCL-LDPRELOAD: Fix CID 178271Dave Wallace0-0/+0
- Pointer to local outside scope Change-Id: I84a7958e10dbc9369ffa5172cbad5dbade9b2bc9 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-27session: instantiate appns lookup table only onceFlorin Coras2-7/+11
Change-Id: I39d634b7691a524e5221c28997a737102298c281 Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-10-27LDPRELOAD: Fix out-of-scope variable coverity errorSteven1-2/+1
>>> CID 178271: Memory - illegal accesses (RETURN_LOCAL) >>> Using "ep", which points to an out-of-scope variable "_ep". Change-Id: Icf21e602bc2718bfedd9480e9da41aff8693048e Signed-off-by: Steven <sluong@cisco.com>
2017-10-27acl-plugin: increase the amount of memory for classifier tables used by ↵Andrew Yourtchenko1-1/+1
MACIP ACLs The classifier tables upper bound of memory was just big enough to cause the unittests pass most of the time but not always. Increase the amount of space and run several hundred iterations of unittests to ensure they always pass. Change-Id: Ieb7876c6ebdde1f8c5273dbb9b090f12f2c38915 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2017-10-26VCL: refactor session close / disconnect.Dave Wallace1-66/+60
Change-Id: Ib0797faaa3f21c7577330bb8d0e801d43e01110e Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-26VCL-LDPRELOAD: Fix more coverity warningsDave Wallace3-16/+22
vcom.c: CID 178227: Logically dead code in vcom.c vcom_socket.c: CID 178254: Dereference after null check CID 178250: Out-of-bounds access vppcom.c: CID 178252: Unused value Suppress vppcom_session_attr() debug output. Change-Id: I1d47bafb84fc0ad00c642392ae3cb6761fd3fb17 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-26VCL-LDPRELOAD: Fix CID 178251 & CID 178253Dave Wallace2-32/+47
- CID 178251 Dereference after null check in vcom_socket.c - CID 178253 Logically dead code in vppcom.c Change-Id: I2a24cd53727fec76cf1a6d60f90414ff92567818 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-26Consolidate short_help for classify table with memory-sizeHongjun Ni1-0/+1
When creating 32K classify sessions, VPP crashes. Default heap size is 2MB. Need to configure it when requiring large number sessions. Change-Id: I16678ee4a9e0ba61cbd2d3b38c43d10c59325968 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-10-26NAT: delete session API/CLI (VPP-1041)Matus Fabian6-0/+222
Administratively delete NAT44 session for specific inside/outside addresses and port pair. Change-Id: If5ab500ac3592c7153d6d8f2cc0297df7309fbc3 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-10-26acl-plugin: refactor the "show acl-plugin" CLI, use vlib_cli_output() vs. ↵Andrew Yourtchenko1-181/+194
format() The vppctl was getting upset with large chunks of info generated by repeated format() functions, so convert to use vlib_cli_output instead. Also, refactor the show functionality into smaller functions, separate from the input handling. Change-Id: I5d0db5ac45ce4c1b59cd41526b837412e06b1ce0 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2017-10-26session: swap appns secret to host byte orderFlorin Coras2-2/+2
Change-Id: I355433e0f07b328c441ed642705b31ca5157fabe Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-10-26fib test - fix undefined behavior warning found by clangGabriel Ganne3-3/+3
warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] Change-Id: Ic9cfd61e38983bd67f30bf92f605e6c87d103ca5 Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-10-2617.10 Release NotesFlorin Coras1-0/+251
Change-Id: I0c2a8412c9946e4d18b37db907735ac0b2ea2f6e Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-10-26VCL: add session namespace support.Dave Wallace7-52/+231
Change-Id: I04f1b63e66260d99c0dd180b0295a55a9b750df7 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-26Allow IPsec interface to have SAs resetMatthew Smith6-1/+177
Make it easier to integrate with external IKE daemon. IPsec interfaces can have one or both SAs replaced after creation. This allows for the possibility of setting a new child SA on an interface when rekeying occurs. It also allows for the possibility of creating an interface ahead of time and updating the SA when parameters that are negotiated during IKE exchange become known. Change-Id: I0a31afdcc2bdff7098a924a51abbc58bdab2bd08 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2017-10-25opensuse support: reworked SUSE DEPS variablesMarco Varlese1-6/+14
Change-Id: I782541719db59daf02f0a7bd2842384dfe42c32a Signed-off-by: Marco Varlese <marco.varlese@suse.com>
2017-10-25VCL: Return data for recvfrom(MSG_PEEK)Steven1-11/+23
Implement recvfrom(MSG_PEEK) by returning data in the provided buffer without moving the read pointer Change-Id: Idc1b22632d78e8a499cce7d48c15e8bab0b0bf88 Signed-off-by: Steven <sluong@cisco.com>
2017-10-25lldp: protection code to check a valid interface indexSteve Shin1-2/+9
When lldp interface is set, it's better to check valid interface index. Change-Id: I0db0ab6483ad73d28c69893576aa9b719c3b087c Signed-off-by: Steve Shin <jonshin@cisco.com>
2017-10-25VCL-LDPRELOAD: statically link VPP objects into libvcl_ldpreload.soDave Wallace3-16/+18
Change-Id: If8fb5484b64a5b1c04e34573490fedcf63feabc9 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-25VCL: Fix vcl test scripts to check vcl.am instead of uri.amDave Wallace2-2/+2
Change-Id: I34ab79ddf0a612be1f2a4223e46811516e5b317e Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-25vlib: add support for multiple buffer poolsDamjan Marion11-38/+79
Change-Id: Icaf7d7ad47284aea7a56e8006b69f45874d64202 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-10-25Do not include x86intrin.h if unavailableGabriel Ganne1-0/+2
This fixes compilations on arm platforms. The call to the function itself was protected, and used clib_xxhash instead. Only the header protection was missing. Change-Id: I9fac252a5732e1a9808cf7de93fa3d5f07bcebe6 Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-10-25VPP-1033: Python API support arbitrary sized input parameters.Ole Troan6-25/+96
Dynamically calculate the required buffer size to pack into based on message definition. Also add input parameter length checking. Change-Id: I7633bec596e4833bb328fbf63a65b866c7985de5 Signed-off-by: Ole Troan <ot@cisco.com>
2017-10-25L3 proxy FIB source for container networkingAndrew Yourtchenko16-10/+513
Change-Id: I4164c4c19c8dbfd73e6ddf94a12056325cc093b9 Signed-off-by: Neale Ranns <nranns@cisco.com> Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2017-10-25One armed NAT (VPP-1035)Matus Fabian9-35/+429
Use a single physical interface in order to accomplish NAT44/NAT64. Change-Id: I0c8138953a7a4075df306172e125abad771315e4 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2017-10-25VCL/LDPRELOAD: Add support for getsockopt, sendto, and recvfromSteven3-34/+194
Add support for getsockopt, sendto, and recvfrom. Not all options for the system calls are supported yet. Only the options used by curl and wget are supported for now. Change-Id: I2e0ed7349a0273616b3831c201e7c117725ca287 Signed-off-by: Steven <sluong@cisco.com>
2017-10-24VCL-LDPRELOAD: Fix coverity warnings.Dave Wallace3-12/+12
- CID 178225: Constant expression result - CID 178220: Logically dead code - CID 178222: Logically dead code - CID 178227: Logically dead code - CID 178223: Same on both sides - CID 178226: Same on both sides Change-Id: Ie0c80edb41390cf2308e54938be85d865e292138 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-24VCL-LDPRELOAD: statically link vppcom into libvcl-ldpreload.soDave Wallace29-424/+157
- Move VCL & VCL-LDPRELOAD source into src/vcl - Statically link vppcom into libvcl-ldpreload.so Change-Id: I778300b37e8b06640d9dbc01caf297edf7a6edb7 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-24Update L2 header offset after VLAN tag rewriteNeale Ranns1-1/+3
Change-Id: I5c1df59bce7c9654101672a12981e5bd62e9adc4 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-10-24fix test_lb_ip4_gre6() cleanupGabriel Ganne1-1/+1
missing "del" keyword, and as a result, we were trying to add the as twice. Change-Id: If78ce03f0c71591c05ff6f4748fd9c929d0f861f Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-10-24Add extern to *_main global variable declarations in header files.Dave Wallace65-46/+85
- Global variables declared in header files without the use of the 'extern' keword will result in multiple instances of the variable to be created by the compiler -- one for each different source file in which the the header file is included. This results in wasted memory allocated in the BSS segments as well as potentially introducing bugs in the application. Change-Id: I6ef1790b60a0bd9dd3994f8510723decf258b0cc Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-23af_packet: invalid TCP/UDP offload checksum on RX node recalculationJakub Grajciar6-3/+171
Change-Id: I1075e5d2a1b6dfe3a443b40b41b8458a30505680 Signed-off-by: Jakub Grajciar <Jakub.Grajciar@pantheon.tech> Signed-off-by: Jakub.Grajciar@pantheon.tech <Jakub.Grajciar@pantheon.tech>
2017-10-23VXLAN:small refactor to vxlan inputEyal Bari1-235/+175
Change-Id: I2e7e08e1de20ab57e3f899b080b90a3082219ae5 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-10-21test bfd - DPO_PROTO_IP6 is part of DpoProtoGabriel Ganne1-2/+2
Change-Id: I63d336a1ba366a60a2a8f1124e3f37f742cccb65 Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
2017-10-20Thread_index for thread0 in vlib_global_main not initialisedKeith Burns (alagalah)1-0/+1
Change-Id: Ie49ee865b197e8fe7bba170c115a4ccbf1013e5f Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2017-10-20VCL: Fix converity warning CID 177864Dave Wallace1-2/+2
Change-Id: Id8578321381d14f9de827767ef0acf627f1535e4 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-10-20VCL-LDPRELOAD: Refactor vcom_socket* and fix crash in vppcom_selectDave Wallace3-174/+190
- filter verbose debug output with VCOM_DEBUG > 2 - clean up nomenclature, renaming vppcom_*() functions to vcom_session_*() - fix vppcom_select crash with NULL maps. Change-Id: I6e416a096d6fd800aa26991c2439e24e8fc38cc5 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>