[Qemu-devel] [RFC PATCH V2 0/3] filter-rewriter: introduce filter-rewriter

[Zhang Chen]

Filter-rewriter is a part of COLO project.
So this patch set depend on colo-compare.
It will rewrite some of secondary packet to make
secondary guest's connection established successfully.


v2:
  - add more comments about packet flows
  - add some trace-event
  - add seq offset ( = secondary_seq - primary_seq)

v1:
  - initial patch


Zhang Chen (3):
  filter-rewriter: introduce filter-rewriter initialization
  filter-rewriter: track connection and parse packet
  filter-rewriter: rewrite tcp packet to keep secondary connection

 net/Makefile.objs     |   1 +
 net/colo-base.h       |   2 +
 net/filter-rewriter.c | 270 ++++++++++++++++++++++++++++++++++++++++++++++++++
 qemu-options.hx       |  10 ++
 trace-events          |   5 +
 vl.c                  |   3 +-
 6 files changed, 290 insertions(+), 1 deletion(-)
 create mode 100644 net/filter-rewriter.c

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2.7.4