This patchset introduces matching and rewriting support for sctp src,dst ports.
Round three adds further crc32c tests on the userspace side and adds support
for skb fragments on the kernel side. Various sparse errors and previous
feedback have also been addressed.
This series is also available at:
[email protected]:joestringer/openvswitch.git submit/sctp_v3
---
v3:
- Rebase
- Add checksum tests based on Intel IPPs documentation
- Handle skb fragments for checksum calculation
- Fix sparse errors
v2:
- Rebase against master
- Calculate checksums as delta from incoming checksum
- Do not recalculate sctp checksum on IP address changes
- Add unit tests
Joe Stringer (5):
lib: Add CRC32C Implementation
ofproto-dpif: Add SCTP support
datapath: Add SCTP support
ofp-util: Add SCTP support
debian: Add CRC32C implementation license
NEWS | 1 +
OPENFLOW-1.1+ | 4 -
datapath/actions.c | 40 +++++++
datapath/checksum.c | 3 +
datapath/checksum.h | 15 +++
datapath/datapath.c | 6 ++
datapath/flow.c | 60 +++++++++++
datapath/flow.h | 8 +-
datapath/linux/Modules.mk | 1 +
datapath/linux/compat/include/linux/sctp.h | 17 +++
debian/copyright.in | 4 +
include/linux/openvswitch.h | 6 ++
include/sparse/netinet/in.h | 1 +
lib/automake.mk | 2 +
lib/crc32c.c | 159 ++++++++++++++++++++++++++++
lib/crc32c.h | 25 +++++
lib/flow.c | 33 +++++-
lib/flow.h | 4 +-
lib/match.c | 4 +
lib/meta-flow.c | 38 +++++++
lib/meta-flow.h | 4 +
lib/nx-match.c | 5 +
lib/odp-execute.c | 6 ++
lib/odp-util.c | 53 ++++++++++
lib/ofp-parse.c | 2 +
lib/ofp-print.c | 6 ++
lib/ofp-util.c | 10 +-
lib/packets.c | 22 ++++
lib/packets.h | 10 ++
tests/library.at | 2 +-
tests/ofp-print.at | 64 +++++++++++
tests/ofproto-dpif.at | 54 ++++++++--
tests/ovs-ofctl.at | 69 +++++++++---
tests/test-csum.c | 35 ++++++
tests/test-netflow.c | 6 ++
utilities/ovs-ofctl.8.in | 20 ++--
36 files changed, 752 insertions(+), 47 deletions(-)
create mode 100644 datapath/linux/compat/include/linux/sctp.h
create mode 100644 lib/crc32c.c
create mode 100644 lib/crc32c.h
--
1.7.10.4
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