On Wed, 27 May 2015, Benjamin Coddington wrote: > What follows is a small tool I think may be convenient to test and reproduce > certain types of bugs that are difficult to create from above the > filesystem, but are clearly problematic and have well-defined network > triggers. Anna's recent BAD_STATEID on WRITES with delegation is a good *Olga Apologies. Ben > example of that. This tool uses netfilters NFQUEUE target to allow a linux > host to modify the NFS network traffic between existing clients and servers. > In that sense, it is very similar to nfs-proxy, however I find it to be much > more convenient to use, as it can be quickly inserted and removed from an > existing network conection. > > Benjamin Coddington (3): > Fix default arg order error on swig > 1.x > Add a tool for modification of NFS network traffic: itm > itm: add a handler that truncates READDIR response page data > > gssapi/gssapi.i | 2 + > itm/README | 26 ++++ > itm/handlers.py | 9 ++ > itm/handlers/default.py | 19 +++ > itm/handlers/example.py | 14 ++ > itm/handlers/readdir_reply_nopages.py | 86 ++++++++++++ > itm/itm.py | 230 +++++++++++++++++++++++++++++++++ > itm/run_itm.sh | 41 ++++++ > itm/use_local.py | 14 ++ > 9 files changed, 441 insertions(+), 0 deletions(-) > create mode 100644 itm/README > create mode 100644 itm/__init__.py > create mode 100644 itm/handlers.py > create mode 100644 itm/handlers/__init__.py > create mode 100644 itm/handlers/default.py > create mode 100644 itm/handlers/example.py > create mode 100644 itm/handlers/readdir_reply_nopages.py > create mode 100755 itm/itm.py > create mode 100755 itm/run_itm.sh > create mode 100644 itm/use_local.py > > -- > To unsubscribe from this list: send the line "unsubscribe linux-nfs" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
