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Change-Id: I68933d709ce9cc686ba06466e136434b663920ef
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I75e6c7d1a6ff1fcebc81ec10bd86b79f2bf3dc22
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: I5c404eacb4a6c1e16485a6656168d9171ff49a8b
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Adding enum support (VPP-1153) requires
JVPP generator refactoring
(see: VPP-1154, VPP-1155, VPP-480)
As a workaround we just update all the mappings
used for VPP API definitions to JAVA and C/JNI translation.
Change-Id: I9dff83e5199039a1a46a3d4685ce57cdeeeb2014
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
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Change-Id: Iec437e4672af1f0d1a24458afb977ba6fbeba4ed
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
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Change-Id: If421bad17b6cfe8e321257c93bb38931e37d7b64
Signed-off-by: Florin Coras <fcoras@cisco.com>
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This consolidates builtin apps under session-apps folder. It also
removes duplicate builtin echo server/client implementations.
Change-Id: I75ed879399c5aa9b75b1eb38b33aedf69dd8df3f
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I85c799f28c4246884107e569a36482af10d9be9d
Signed-off-by: Matus Fabian <matfabia@cisco.com>
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Change-Id: I620e2081285ca8ac5c2da8efc12fe6f540ea4fd1
Signed-off-by: Matus Fabian <matfabia@cisco.com>
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Change-Id: I606fd89c410369cbd9ce9dcaaaa9dc58796e7c0e
Signed-off-by: Florin Coras <fcoras@cisco.com>
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- update segment manager and session api to work with both flavors of
ssvm segments
- added generic ssvm slave/master init and del functions
- cleanup/refactor tcp_echo
- fixed uses of svm fifo pool as vector
Change-Id: Ieee8b163faa407da6e77e657a2322de213a9d2a0
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I8303859ef65552f64c94525c9b1112ec9a1a88d0
Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
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Change-Id: I54c147004fd93681a6a9cf30fa5277c1dabce67c
Signed-off-by: Ole Troan <ot@cisco.com>
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Change-Id: I0ce60729e82536d9a97823bc6701e62bf364ea6c
Signed-off-by: Francois Clad <fclad@cisco.com>
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Moved CLI from nat.c to nat44_cli.c
Split "show nat44" to:
show nat44 addresses
show nat44 interfaces
show nat44 static mappings
show nat44 interface address
show nat44 sessions detail
show nat44 deterministic mappings
show nat44 deterministic timeouts
show nat44 deterministic sessions
show nat workers
Change-Id: I2d1be8941dd0e4a9e037f4a4d2cd192389beb8ed
Signed-off-by: Matus Fabian <matfabia@cisco.com>
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Change-Id: Ia65cf2c7b7fdf84c64e60af4cc815251022c53a9
Signed-off-by: Francois Clad <fclad@cisco.com>
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== CONTENT ==
* SCTP chunks definition as per RFC4960;
* Helper functions to set/get values to/from the corresponding chunks;
* Hooks to the session/application layers;
* Complete state-machine handling;
* Implementation for unexpected chunk received in a certain
state (state-machine error handling)
* Support for 1-single connection;
* Sample application to test receive/transmit data-path;
* Test to validate SCTP stack;
Change-Id: I1b55c455ab400be9513f4e094dadfc3181d2ebc9
Signed-off-by: Marco Varlese <marco.varlese@suse.com>
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now we get:
00:00:04:288925: pg-input
...
00:00:04:289345: ethernet-input
...
00:00:04:289524: ip6-input
...
00:00:04:289553: ip6-mfib-forward-lookup
...
00:00:04:289584: ip6-mfib-forward-rpf
entry 14 itf 2 flags Forward,
00:00:04:289754: ip6-drop
UDP: 2002::1 -> ff01:2::255
tos 0x00, flow label 0x0, hop limit 64, payload length 21
UDP: 1234 -> 1234
length 21, checksum 0x90d1
00:00:04:289802: error-drop
ip4-input: Multicast RPF check failed
08:36:44,517 Count Node Reason
182 ip4-input Multicast RPF check failed
8 ip6-icmp-input neighbor advertisements sent
8 ip6-icmp-input router advertisements sent
8 arp-input ARP replies sent
Change-Id: I1b29cda4ec77a88db45bfb25c7473cd64bbf501a
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Modify interface creation to allow creation of tunnel interfaces
without dedicated per tunnel output and tx nodes which are not
used for most tunnel types. Also changed interface-output node
function vnet_per_buffer_interface_output() so it does not rely
on hw_if_index as the next node index which is not flexible nor
efficient for large scale tunnel interfaces.
The improvenemts are done for VXLAN, VXLAN-GPE, GENEVE and GTPU
tunnels. GRE tunnel is still using per tunnel output nodes which
will be changed in a separate patch with other GRE enhencements.
Change-Id: I4123c01c0d2ead814417a867adb8c8a407e4df55
Signed-off-by: John Lo <loj@cisco.com>
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One-armed NAT should work for asymmetrical static mappings without adding external address to the NAT44 pool.
Change-Id: Ie886b75b55c3b552d1029a50bd967625fde80f09
Signed-off-by: Matus Fabian <matfabia@cisco.com>
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Change-Id: I5415c002a431d84372f56d4a77dc2aabd6ef55f7
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
(cherry picked from commit 1eb970d16028e9a987c1dd2bfe217d1313262b81)
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when verbose option is used
Change-Id: Ib63ead4525332f897b8a1d8a4cf5a0eb1da1e7f3
Signed-off-by: Vijayabhaskar Katamreddy <vkatamre@cisco.com>
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Change-Id: I4a3a6803083f3d707351440486bba59d8194339f
Signed-off-by: Dave Barach <dave@barachs.net>
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DISCOVER message sent.
According to RFC2131:
In the case of a client using DHCP for initial configuration (before
the client's TCP/IP software has been completely configured), DHCP
requires creative use of the client's TCP/IP software and liberal
interpretation of RFC 1122. The TCP/IP software SHOULD accept and
forward to the IP layer any IP packets delivered to the client's
hardware address before the IP address is configured; DHCP servers
and BOOTP relay agents may not be able to deliver DHCP messages to
clients that cannot accept hardware unicast datagrams before the
TCP/IP software is configured.
To work around some clients that cannot accept IP unicast datagrams
before the TCP/IP software is configured as discussed in the previous
paragraph, DHCP uses the 'flags' field [21]. The leftmost bit is
defined as the BROADCAST (B) flag. The semantics of this flag are
discussed in section 4.1 of this document. The remaining bits of the
flags field are reserved for future use. They MUST be set to zero by
clients and ignored by servers and relay agents. Figure 2 gives the
format of the 'flags' field.
this changes means VPP conforms to the:
"SHOULD accept and forward to the IP layer any IP packets delivered
to the client's hardware address before the IP address is configured"
with the caveat that VPP allows DHCP packets destined to the stanard client
DHCP port to be delivered. With this enhancement the control-plane is now
able to choose the setting of the broadcast flag.
Change-Id: Ia4eb2c9bb1e30c29f9192facc645e9533641955a
Signed-off-by: Neale Ranns <nranns@cisco.com>
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This is a version of the VPP API generator in Python PLY. It supports
the existing language, and has a plugin architecture for generators.
Currently C and JSON are supported.
Changes:
- vl_api_version to option version = "major.minor.patch"
- enum support
- Added error checking and reporting
- import support (removed the C pre-processor)
- services (tying request/reply together)
Version:
option version = "1.0.0";
Enum:
enum colours {
RED,
BLUE = 50,
};
define foo {
vl_api_colours_t colours;
};
Services:
service {
rpc foo returns foo_reply;
rpc foo_dump returns stream foo_details;
rpc want_stats returns want_stats_reply
events ip4_counters, ip6_counters;
};
Future planned features:
- unions
- bool, text
- array support (including length)
- proto3 output plugin
- Refactor C/C++ generator as a plugin
- Refactor Java generator as a plugin
Change-Id: Ifa289966c790e1b1a8e2938a91e69331e3a58bdf
Signed-off-by: Ole Troan <ot@cisco.com>
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Change-Id: Ie7cd809f30decc36cb8e1f4d8acc4b41f17cd390
Signed-off-by: Milan Lenco <milan.lenco@pantheon.tech>
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Change-Id: I5f105a1abb8a28645d6c961ad92f91c23787047f
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Change-Id: I91892084133daadb74caa7aa13ee1071599ba892
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Change-Id: I2dd5dbafe36e5ae536b3e600beb6920a71238b7a
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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On reviece side svm queue only permits blocking and
non-blocking calls. This patch adds timed wait blocking
functionality which returns either on signal/event or
on given time out.
It also preserves the original behavior, so it will not
hurt client applications which are using svm queue.
Change-Id: Ic10632170330a80afb8bc781d4ccddfe4da2c69a
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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add option to NAT44 static mapping API/CLI to make rule asymmetrical (rule match only out2in direction)
Change-Id: If262a3ff375a24d3059f0de1f1ac387a4fe09475
Signed-off-by: Matus Fabian <matfabia@cisco.com>
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address area
This patch fixed the VMA leak that if mapping one of guest physical address area get failed.
Change-Id: I07b0b9a932209561d6ff2b2dd08a111ea5db2209
Signed-off-by: Haiyang Tan <haiyang.tan.dev@gmail.com>
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Change-Id: I625b219fe6ffd21f87a163244569a4075cd432a4
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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Change-Id: Iff14ed6ffd822eb2286aac6af467d9c8660e3d81
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: Ia0654461d9fa36503323a8375997719c873d23b9
Signed-off-by: Francois Clad <fclad@cisco.com>
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Change-Id: I2698a59db29cbace49335e035478b5f456d0b06a
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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unified some code from IPv4/6 pathes
replaced unrolled rewrite copy with simple assignment
refactored stats handling
was not tested for performance
Change-Id: I00aeb9dd5b72584e6606e1a076e5c8270389aaa4
Signed-off-by: Eyal Bari <ebari@cisco.com>
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On deleting sub-interfaces, functions vnet_delete_sub_interface()
and vnet_delete_hw_interface() are not cleaning up sub-interface
related hash tables and memory properly.
Change-Id: I17c7c4b2078c062c77bfe48889beb677610035ca
Signed-off-by: John Lo <loj@cisco.com>
(cherry picked from commit 7f5bec647c9dc743c015d461d040e63a77fd0a08)
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Change-Id: Ica8470aaf581e69a74fe4f0fc0296ff3fb6f87d3
Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
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** CID 182185: Memory - illegal accesses (UNINIT)
** CID 182184: Memory - illegal accesses (UNINIT)
** CID 182183: (UNINIT)
** CID 182182: Memory - illegal accesses (UNINIT)
** CID 182181: Memory - illegal accesses (UNINIT)
** CID 182180: Uninitialized variables (UNINIT)
** CID 182179: Null pointer dereferences (REVERSE_INULL)
** CID 182178: Uninitialized variables (UNINIT)
** CID 182177: Uninitialized variables (UNINIT)
Change-Id: I33e043572db493eef58d85c5096ceac5a7d41c7a
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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Change-Id: I4e2804754b443f5f41fb25eed8334908c4a70f84
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I76fd655ecd9445299b94b3b5af10e7b1588584e4
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I6ae99c00e76058654f2c5e71377e9fd1bd13b47b
Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
(cherry picked from commit c287cd550b91be7a93bae76d0086db87f575e3d3)
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Change-Id: I288ecd7f39422ed900a5c6fbaf9c939ab5c06880
Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
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forwarding provided by the source is pushed to all other entries
it covers in the sub-tree
Change-Id: I2a45222ef653358f55c2436de3e3c6353cfadba2
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I6eef2ca258ff5b4aa9b21b98543d814633e295af
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
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- Refactor LDP to be stateless.
- Use upper bit of fd to identify
tag as VCL session.
- Clean up debug output.
- Add VCOM config env vars for
app name and sid bit.
- Add VCL get/set attributes
- Add VCL poll implementation.
Change-Id: I4603ae88254c460a024fdb79fe91c6d1ef9bc7b9
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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Change-Id: I67648dbed3c7ed291b3e1ce617d83a776d3623bb
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I94618933719abb6ada1272bcf76f4f5304043873
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Change-Id: Ifba0a4a297b6c01d75b86bc211a32740af5e48ed
Signed-off-by: Florin Coras <fcoras@cisco.com>
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