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2016-05-10VPP-46 Fix cut-and-paste in the debug CLIChris Luke1-38/+46
Since the move to line-mode the debug CLI was eating everything in the input_vector but only processing upto the first newline. Cut-and-paste type operations generally send a large block of input with multiple newlines and thus all but the very first line were simply ignored. This patch fixes that and also cleans up the difference between input_vector and current_command which in turn removes a lot of cruft from the keystroke parser. Previously current_command was just the character accumulator inside the char-by-char keystroke parser; complete commands were copied back to input_vector (overwriting anything already in there). Now, in char-by-char mode: - input_vector is the stream of incoming bytes yet to be processed - current_command is the accumulated characters of the next command to be executed; once newline is found, it is the complete command to be executed. In line mode: - input_vector and current_command are the same thing. Change-Id: I72d21f0f3508b413879071ab186a71cef1124a2b Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-10Avoid clobbering output_function by concurrent CLI sessions doing ↵Andrew Yourtchenko4-17/+63
vlib_process_wait_for_event*. A problem is easily reproducible by taking the test harness code from the commit, and launching it in two terminals with some time overlap - the outputs will be sent to the wrong session. This commit moves the output_function and argument from a global structure into the process structure, thus the output_function is not clobbered anymore and each session gets only its own output. To ensure the callers can redirect the outputs to different destinations (e.g. the API calls via shared memory, etc.) the existing logic for vlib_cli_input() was retained. To avoid the magic numbers usage in the logic that does the page-alignment of the process stack, there are changes around the stack[] member of vlib_process_t. Also added a compile-time assert to ensure that the stack does indeed start on the page size multiple boundary. Change-Id: I128680ac480735e5f214f81a884e414268e5d652 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2016-05-10ONE-4: Add LISP enable/disable API/CLIFilip Tehlar7-32/+267
This patch adds an enable/disable API/CLI for control plane which calls similar functions for data plane. When re-enabling it also re-populates dataplane with tunnels and interfaces. Change-Id: Id8c3d6af90ecc0be331d502756914b1f62824046 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-05-10Add af_packet APIMatus Fabian3-4/+176
Change-Id: I39409ae9e75fdb59d8cbbd940fa192b24eb79b6a Signed-off-by: Matus Fabian <matfabia@cisco.com>
2016-05-09ONE-3: Delete dst route when src fib is emptyFlorin Coras1-1/+21
Properly check that src fib is empty. Change-Id: I4072169027a404cad66eaaa8450f7c18f1fa8073 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-05-09VPP-44: iOAM service and path verification using shamir's secret sharingShwetha Bhandari7-12/+1127
Change-Id: I445ad13f8f93cb75cacc94192c4ae85c8ca14e35 Signed-off-by: Shwetha Bhandari <shwethab@cisco.com>
2016-05-09ONE-5: Remove unused vnet_lisp_gpe_add_del_tunnel APIFlorin Coras6-348/+23
Change-Id: Ib22ec807d2b74b7c3cb37f66052cd07bc4d896db Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-05-09VPP-20: Verify valid sw_if_index in ip_address_dump.Ole Troan1-0/+4
(Also checked other API calls for same error without finding any.) Change-Id: I1062ecf8eff004efb3fad4582a00c6b512c36999 Signed-off-by: Ole Troan <ot@cisco.com>
2016-05-07Switch to using -headless JDKEd Warnicke1-1/+6
By default, jdks bring a bunch of UI related things we don't need, so switch to headeless. Also, use default-jdk-headless for Ubuntu after 14.04. Use openjdk-8-jdk-headless for Ubuntu 14.04. Change-Id: I3cf14c39c9f59dc2f1beba8dfb19971f4b67f5a6 Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-07Switch to using nexus.fd.io for dpdk tarballEd Warnicke1-1/+1
Change-Id: I9751cbb9137627491ee4bd03e0318429327c0bd8 Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-07VPP-35 Add GRE tunnels to sw_interface_dumpChris Luke1-0/+6
GRE tunnels were missing from vpp_api_test's sw_interface_dump command. $ sudo ./build-root/install-vpp_debug-native/vpp-api-test/bin/vpp_api_test json vat# sw_interface_dump [ ... { "sw_if_index": 7, "sup_sw_if_index": 7, "l2_address_length": 0, "l2_address": [0, 0, 0, 0, 0, 0, 0, 0], "interface_name": "gre0", "admin_up_down": 1, "link_up_down": 0, "link_duplex": 0, "link_speed": 0, "mtu": 0, "sub_id": 0, "sub_dot1ad": 0, "sub_number_of_tags": 0, "sub_outer_vlan_id": 0, "sub_inner_vlan_id": 0, "sub_exact_match": 0, "sub_default": 0, "sub_outer_vlan_id_any": 0, "sub_inner_vlan_id_any": 0, "vtr_op": 0, "vtr_push_dot1q": 0, "vtr_tag1": 0, "vtr_tag2": 0 } ] Change-Id: I6f174f3c384eac464250b22f43b25be6a844aa66 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-07VPP-45 Fix crash when GRE packet received on new i/fChris Luke1-0/+3
If a GRE tunnel is created, no other interface added and the GRE tunnel is not set "up" then a crash occurs on the first packet for this tunnel because fib_index_by_sw_if_index[] does not yet have a mapping to the fib the new interface is in. The code to set this is missing from gre/interface.c Change-Id: I567ad74a2af3ea5afe4a40ed39a1d4395642f77c Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-07Small improvement to vagrant fileEd Warnicke1-5/+5
Change-Id: Ia85ed0ef55cb5da118289667d7b217d8890d487e Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-06VPP-34 GRE traffic blackholes in encap directionChris Luke1-1/+12
The GRE code is missing the logic to indicate the "hardware" interface is up. The fix is to listen for admin up/down events on the "software" interface and reflect that into the hardware interface state. Change-Id: If06e4f03989b2c52c32f50c11e1943e42bb2609f Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-06Check IP adj_index to make sure it is valid to prevent possible crashJohn Lo2-2/+6
Change-Id: I439aac05638fd40e314bec8756e42a32c436321c Signed-off-by: John Lo <loj@cisco.com>
2016-05-05Fix vpp_lite build caused by missing definition of unlikely macroDamjan Marion1-1/+1
Change-Id: I11b34e171c1c7907dd3faec219866418b4e792f6 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-05-05ONE-2: Add new LISP dump API for lisp gpeAndrej Kozemcak5-2/+130
API: lisp_gpe_enable_disable_dump Change-Id: I1c8e78f00f9a3f99c1f2f54884af565292e4ccf8 Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>
2016-05-05VPP-39 - refactoring of NSH into own folderKeith Burns (alagalah)11-169/+173
- common header files and structs used in both GRE and VXLAN-GPE Change-Id: I06d0b773e936fb011408817237059f24a4beb412 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-05-04NETMAP: Some fixesMohsin Kazmi3-11/+36
1) Correct the NIOCRXSYNC macro on receive side from NIOCTXSYNC. 2) Flush the pending messages in the tx rings. Change-Id: I581040d03b1633a3d6fb22fa1fb285bcb7975afb Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2016-05-04VPP-42: VPP crashes in IPsec code when running multithreadedMatthew Smith5-33/+58
Change-Id: Ib231642cfead5f5e8e45508361a11c87aad83b51 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2016-05-04HONEYCOMB-10: fix issues with FindClass in multithreaded environmentsMarek Gradzki2-25/+70
Added jclass reference caching and updated JNI version to 1.8 Change-Id: Ie8dbbd4b91b90bf9e4e9a6148313e46056b0d67e Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
2016-05-04VPP-12: only remove vpp-related files from /dev/shmDave Barach2-4/+4
Change-Id: I1b6983a6d23d3d2635814cdd307efa25cd5c8b7b Signed-off-by: Dave Barach <dave@barachs.net>
2016-05-04ENIC driver patch to set PKT_RX_VLAN_PKT only if pkt passed has VLAN tagJohn Lo1-0/+42
Change-Id: I72475bfe50e42886ffa8fb6e58eb8192892fa381 Signed-off-by: John Lo <loj@cisco.com>
2016-05-04Fix for unattended in MakefileEd Warnicke2-1/+13
Also works around verify Change-Id: I79ac470ec3fa9943c3a0913ebfaaf91176eb9a81 Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-03HONEYCOMB-10: Copy context identifier from request to replyMarek Gradzki1-25/+45
Some of the send_*_details methods did not copy context identifier from dump request message to details response. The context identifier is used for request<->reply matching. Change-Id: I8a744f3817bef94d7fa8ecb7bec6ea942c1a8793 Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
2016-05-03VPP-15 Add decap-next for nsh-gre tunnel short_helpHongjun Ni1-2/+2
Change-Id: I1965e9852f62aaf8c1576b72446a43b5878eb452 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-05-03VPP-15 Add ethernet support for nsh-gre's decap-nextHongjun Ni1-1/+3
Change-Id: Icf3424671b4aa0f619983a3eb61785b533fdc11d Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-05-02Small fixes to lisp-gpe header and decapFlorin Coras2-12/+20
- enforce lisp-gpe router mode (set P bit) - fix selection of ip6 decap node - fix dual-dual lool error index init Change-Id: I1a9623c0eb7e81a2cfb60efaa88dc44ee65e664d Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-05-02VPP-31 Fix linker issue with new sr-replicateChris Luke2-5/+1
Changes in gnu ld in Ubuntu 16.04 tickles an issue with the declaration pattern used for vlib_node_registration when, as is the case in sr_replicate.c, the forward declaration is seen by the linker in a module before the real declaration. This patch uses the "extern" keyword in the forward declaration to avoid this issue and removes extra forward declarations. Change-Id: I075b0cd9932404e1360c7f9aec7114003d110f60 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-05-02HONEYCOMB-10: JVpp documentationMaros Marsalek2-0/+214
Change-Id: Ibca8fc8c1962ca36d91898c1523afb2df6dfdc49 Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
2016-05-02HONEYCOMB-10: Add specific methods for each request to Future facadeMaros Marsalek4-21/+116
These specific methods remove the need for casting on client side code while using generic send method Change-Id: Ic0240359333831b676a7d205f63ac1c3f3f8af4c Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
2016-05-02VPP-30 sr_replicate requires DPDKKeith Burns (alagalah)4-0/+27
- added fix to disable functionality when no DPDK - may extend to support non-DPDK case in future. Change-Id: Ic8ad4eeb91c4866f3f102dd4a718898eb0419dee Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-05-02HONEYCOMB-10: jVpp - the new java API. C code and jar file generationMarek Gradzki15-34/+997
Added comments generation for C and Java files. Change-Id: Ifb670a5592eb871bfe68804f0a8d8f9b5b14f00a Signed-off-by: Marek Gradzki <mgradzki@cisco.com> Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-02Re-do java-8 handling, add unattended switch to toplevel MakefileDamjan Marion2-19/+22
Change-Id: Ifaea353be5b42bb6edbcfa0506d02b721c00e392 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-05-02Break out install.sh from build.shEd Warnicke3-2/+31
This is necessary because we are now using build.sh for CI... and we shouldn't install packages on CI boxes. Change-Id: I68f7880dfc75bbc4aa278ab0765a43e3fb899f3d Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-05-02VPP-32 Increase # cpus to 2, leave RAM at 4G for virtualbox vagrant usersKeith Burns (alagalah)1-1/+3
Change-Id: Ifb40316db96e019d6c14ff6a6e9653579009d4c3 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-05-02Netmap: typo correctMohsin Kazmi1-1/+1
There is a typo mistake in netmap. This patch corrects it. Change-Id: Id358e0de74555ac7858c93fa1335f02abd5624b5 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2016-05-02VPP-33 Removing javah from Makefile. Merged as fix for Gerrit 884Keith Burns (alagalah)1-6/+0
Change-Id: I2d9d6a607ffa1a8788c1ce79770db8b2b9bae6fb Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-05-02HONEYCOMB-10: jVpp - the new java API. Java code generationMaros Marsalek20-0/+1758
The old japi has two main drawbacks: * it is not fully generated (requres manual coding for every new api call that returns data other thanstatus code) * it is not asynchronous from Java perspective (requires active wait loops - big overhead due to JNI boundary being crossed lots of times). The new api is lightweight (fully generated except for connect, disconenct and ping) and truly asynchronous (uses callbacks, utilities that offer java.util.concurrent.Future interface are also provided). Change-Id: I531080ef651e8a74f19210490c71d161221ab600 Signed-off-by: Marek Gradzki <mgradzki@cisco.com> Signed-off-by: Maros Marsalek <mmarsale@cisco.com> Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-04-30IP6 SR multicast replicatorKeith Burns (alagalah)14-43/+1513
- adds ability to name tunnel - creates policy as a collection of tunnel names - map ip6 multicast address to policy and replicate packet - adds zero memcpy for invariant portion of packet Change-Id: Icd2fe6a2cf65c09906e82ed1afbb0eae8df79452 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-04-29VPP-26 Iterate through empty command line in cli historyChris Luke1-10/+24
When cursoring through the command history in the CLI, when you reach the end of the history (ie, back at "where you started") most CLI's typically show a blank line. This is a visual cue that you are back where you started. Change-Id: I5733dbd0dcdc6deac6a0a856cfadbdb987456ec0 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-04-29Fix use of vni throughout lisp codeFlorin Coras2-32/+35
This leverages the vni LCAF support introduced in a previous patch. Change-Id: I0a1b6b9dfc8095d62ad3f4e800b9f2d04c475521 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-04-29Revert ixgbe driver vRX removal of packet type recognitionJohn Lo1-0/+128
VPP still needs to use packet type recognition in vRX path of the ixgbe driver so ip packet can bypass ethernet-input node processing for better performance. The shortcoming of packet type recognition in the vRX path does not affect VPP. Change-Id: Ibc96021c50402a75a8bc4f80125c664714276cef Signed-off-by: John Lo <loj@cisco.com>
2016-04-29Add indirect next hop supportDamjan Marion4-40/+156
Change-Id: I0626c2650eba7961a15b1e87a664b57bef5503a2 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-04-29Remove unused variable in lisp decapFlorin Coras1-3/+0
Change-Id: I6aef98252e6134fd2f1a30a8407086ab98285a53 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-04-29VPP-25 Add API for GRE tunnel create/delete/show.Chris Luke6-48/+479
Add API methods to create, delete and show GRE tunnels. Also add missing CLI functionality for deleting and listing configured tunnels. Change-Id: I7565966037d94ade07938e4ff0d9333419716857 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-04-29Fix ip-udp encap checksum for ip6Florin Coras1-0/+20
Thanks to Chris Luke for reporting. Change-Id: I4f2ac5bb0eb565738755ddb00e8c918134ff67b6 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-04-29Fix ip4 address formatting in the show ip fib ouptutDamjan Marion2-3/+6
Change-Id: I3ffb2e3cef63cbc9f2abc81bbdedabb34b9b3408 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-04-29Fix use of format_ip46_address in custom_formatChris Luke1-4/+4
format_ip46_address() does not take a 2nd argument indicating the address family. Harmless since the extra argument is simply not consumed. (noticed while adding gre to this module) Change-Id: I692883872eedb4a8e3c0be7680d03b4b257ba6f9 Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-04-29Improve performance of dpdk-vhost driverShesha Sreenivasamurthy1-0/+9
By setting the flag in used table, guest is prevented from kicking the host when it adds buffers. This results in 100% performance improvement when tested throughput using iperf3. Change-Id: Iefaf5b97d1444c216bb373998732a437d333d521 Signed-off-by: Shesha Sreenivasamurthy <shesha@cisco.com>