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Type: refactor
Change-Id: Ib2d4a11ffa0e1e56ca05705ba8cdf84e6cc66427
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: fix
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Change-Id: I9d25129fbf1ea880121b281f41750155286fb489
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Options like:
expire_walk_interval_ms,max_reassemblies,timeout_ms
can be configured via API, but it's impossible to
check them using vppctl, but this can be a useful
feature
Type: feature
Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
Change-Id: Iac8a96201a7a70b82e9852edc89b819c5d451a58
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By aligning vnet_buffer_opaque.ip.save_rewrite_length and
vnet_buffer_opaque.ip.reass.save_rewrite_length we prevent shallow
virtual reassembly code from overwrite save_rewrite_length, allowing
other features down the pipe to rely on this value.
A static assert is added to guard this alignment.
Type: fix
Fixes: f126e746fc01c75bc99329d10ce9127b26b23814
Change-Id: Ie7c7f3abc2a221bbcf2830c0f006a4368088b342
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Remove NAT's implementation of shallow virtual reassembly with
corresponding CLIs, APIs & tests. Replace with standalone shallow
virtual reassembly provided by ipX-sv-reass* nodes.
Type: refactor
Change-Id: I7e6c7487a5a500d591f6871474a359e0993e59b6
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: feature
Change-Id: I28f7a658be3f3beec9ea32635b60d1d3a10d9b06
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Type: fix
Change-Id: I9498b660bf2045bb6aac96d19bb9456a14b35847
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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use correct value for sanity checks
Type: fix
Change-Id: If33db5ce3e4a26f7876c2a67832ca2947563e211
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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When processing the last buffer of a reassembled packet, the current
buffer will be freed and must be reloaded using the updated index.
Type: fix
Change-Id: Ib39e29e60eb527b4cd4828a3aa37d82c8dddd709
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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This change adds tracing of IP headers when doing a handoff between
worker threads. This eases debugging.
Type: feature
Change-Id: I2195b070a364cba13a658ec1cee5154fc4c3a8b0
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Remove map's implementation of reassembly and use common
ip6-full-reassembly functionality. This makes it easier to maintain by
removing duplicate code/functionality.
Type: refactor
Change-Id: I430e888b704e28c100a9ce075d1460cb529e4676
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: fix
Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75
Change-Id: Ia714c2e46627864091d3f686dbced4cdd9c1a773
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: fix
Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75
Change-Id: I256ef153b3b27a1f7ab7daa45015a2ec4bc84076
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: fix
Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75
Change-Id: I79589f648f4c75762e5277fb94636a91fa36ccdd
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Reference counts need to be per-interface as opposed to global. This
allows configuring the feature on more than one interface correctly.
Type: fix
Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75
Change-Id: I05534ac59fa86e67290737ec6c61df2c19acab48
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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- ip{4,6}_reass_finalize() frees the reassembly context: do not access
it after the call.
- traces access reassembly context: free it after and not before
tracing.
Type: fix
Change-Id: Ia3aaea9c7b74932e249e013be04b9bd7298fd187
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: feature
Change-Id: Ibc8334e26c7e6f6120696c3e313b6e11d73dab99
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: fix
Change-Id: I5a5461652f8115fa1270e20f748178fb5f5450f2
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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this is a preparation step for introducing other reassembly types
Type: refactor
Change-Id: I197e299dbd729b00eead31667913b8ceff915d63
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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