Type: refactor
The Tunnel Endpoint Informatiob Base (TEIB) is a better
description of what it is (a mapping between tunnel endpoint
address, in the overlay, and next-hop address, in the underlay)
whereas NHRP is one instanc eof a control protocol that might add
such endpoints.
Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: Idcb2ad0b6543d3e5d9f6e96f9d14dafb5ce2aa85
Type: fix
Some fiber ports that are managed by the ixgbe PMD have the
possibility to get into a state where link can never be brought up.
This patch should fix it and will be submitted to upstream DPDK.
Change-Id: Ia4d0df2e70d098b2151e513b96e8bd742151e8ce
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
The first translated ICMPv6 packet of a fragmented ICMP message does
not have a IPv6 fragment header. All subsequent have.
With this commit, add a IPv6 fragment header to the first translated
ICMPv6 packet.
Type: fix
Change-Id: Id89409ce7273cbeed801e2e18a09d3e7c3c4e4bc
Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
Type: refactor
Make sure one tls ctx has one event availble
Thus ctx has the same life time with event, which can simplify the
management.
Change-Id: I1f4240e7316025d81bb97644946ffa399c00cd76
Signed-off-by: Yu Ping <ping.yu@intel.com>
Recent modification added a call to vnet_gso_header_offset_parser in the
beginning of vhost_user_handle_tx_offload. The former routine may set tcp or
udp->checksum to 0. While it is appropriate to set it to 0 for the GSO packet,
it is broken and causes checksum error if the aformentiooned routine is called
by a non-GSO packet. The fix is to not call vhost_user_handle_tx_offload
if the buffer does not indicate checksum offload is needed.
Type: fix
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I6e699d7a40b7887ff149cd8f77e8f0fa9374ef19
fib_walk_sync may call adj_alloc which may cause adj_pool to expand. When
that happens, any previous frame which still use the old adj pointer needs to
refresh. Failure to do so may access or update to the old adj memory
unintentionally and crash mysteriously.
Type: fix
Ticket: VPPSUPP-54
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I173dec4c5ce81c6e26c4fe011b894a7345901b24
+ Remove fields not present in the typedef.
+ Sort field descriptions by the order in the typedef.
+ Add descriptions to other messages.
+ Add comment lines with de-abbreviated enum values.
Type: style
Change-Id: I2c41e0204ba5c59a53f1cf7b5837118484a16ad0
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
The previous edit has added a new field to a typedef.
That change is backward-compatible for PAPI users,
but not backward compatible for direct binary API users.
This change adds two edits that should have been there already:
+ Copyright year bump.
+ API version bump.
- PAPI users point of view, so bumping minor version only.
Type: fix
Fixes: e5b94dded0
Change-Id: Ib85f457254e38a8e5999a078855848e6a5cfda13
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
- Implement our own quic packet allocator to allocate more memory at the end of the
packet to store crypto offloading related data
- 1RTT packets offloading encryption/decryption using vnet crypto
- Add cli to change max packet per key
Type: feature
Change-Id: I7557fd457d7ba492329d5d8ed192509cbd727f9c
Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
- use neutral types in preparation for ARMv8 support
- simplify x86 key extraction support
Type: refactor
Change-Id: I947eb37b8c9d9ee6909bb32ef14c4de192d40a46
Signed-off-by: Damjan Marion <damarion@cisco.com>
Not in functional state for a long time ...
Type: refactor
Change-Id: I2cc1525a6d49518cbc94faf6afbf0d2d0d515f56
Signed-off-by: Damjan Marion <damarion@cisco.com>
Both are out of sync for long time...
Type: refactor
Change-Id: I7de3170d35330fc172501d87655dfef91998b8fe
Signed-off-by: Damjan Marion <damarion@cisco.com>
Add several more MAP-T BR tests for normal packet flow.
Type: test
Change-Id: Ica880dd23c923795279e9d08dca2796f2925069a
Signed-off-by: Jon Loeliger <jdl@netgate.com>
Apply exponential smoothing to the clock rate update calculation in
clib_time_verify_frequency(), with a half-life of 1 minute and a
sampling frequency of 16 seconds. Within 5 minutes or so, the
calculation converges
With each rate recalculation: reset total_cpu_time based on the kernel
timebase delta since vpp started, and the new clock rate
Improve the "show clock [verbose]" debug CLI command.
BFD echo + echo fail tests marked off until the BFD code can be
reworked a bit.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I24e88a78819b12867736c875067b386ef6115c5c
host mtu can't be set if tap interface is in namespace.
This patch fixes this issue.
Type: fix
Change-Id: I63811c4b56c708fe708061a8afbaec41994f08ca
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Tap configuration code sets the host mac address
two time. This patch fixes it.
Type: fix
Change-Id: I7bebb9b7f25352a8a9a98bae6a0636757c0cea9c
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
cleaned up some trivial typo's while reading through adj.h
Type: docs
Change-Id: I1b6cd815dc10ed3da8db2024b3e015e076235d50
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
Type: feature
common funcitons across IP-in-IP and GRE tunnels for encap/decap
functions
Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: I325b66824878d843af167adfe5a7a96b0ab90566
Prevent malicious packets with spoofed embedded IPv4 addresses
by limiting the IPv6 ingress packets to known MAP-T domains.
Drop spoofed packets.
Add several tests that ensure spoofing isn't allowed.
Type: fix
Fixes: fc7344f9be
Change-Id: I80a5dd10d5fe7492e3a1b04de389d649a78065e2
Signed-off-by: Jon Loeliger <jdl@netgate.com>
With this commit, ICMP Time Exceeded is sent to sender when TTL
expires at MAP BR.
Type: fix
Change-Id: I8effe163beab32596883127b819308cc355512c3
Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
Add missing cast to time conversion function to to deal with arbitrary
clocks-per-second values.
Type: fix
Change-Id: I5075a823e7a95c972c513ac765252337d5f59fbf
Signed-off-by: Klement Sekera <ksekera@cisco.com>
When there are no dhcp client interfaces configured, it's not
useful to make periodic / timeout log entries.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I16b68fe15ad9de789e49ad1b782b3b0e536bad60
Avoid rcv wnd probing after zero window advertisments by registering for
tx dequeue notifications and forcing acks that open the rcv wnd.
Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I8f33e3cf917f8c83d412f370ca66013aa4cd6e67
When MTU is not set, ignore_df and mtu check
always returns true and packets are dropped.
This patch puts MTU checks after it was
compared with 0 and set to maximum if not set.
Added trace node.
If MTU is less than the total length value of
the IPv4 packet plus 20, the translator MUST
send an ICMPv4 "Fragmentation Needed" error message
to the IPv4 source address
Type: fix
Fixes: 87663cdf64
Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
Change-Id: I35b99bc2648984cdbf5b6a57ddec91c586b15bef
For ip4 tcp, ip6 tcp, and ip6 udp packet, we set checksum = 0 prior to
computing the checksum. We missed ip4 udp case. This oversight requires all
clients to set udp->checksum = 0 if ip4 udp checksum offload is needed.
Type: fix
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Ic608811e82099f3bec469e123671e9b281f38d76
