samba.git/python/samba/tests/emulate, branch talloc-2.3.0

python/samba/tests: fix traffic for py2/py3 compatability

2018-09-05T21:27:13+00:00

load/save operations return randomly sorted dictionaries in python3
these changes make sure the already sorted expected results are
compared with sorted actual values.

Signed-off-by: Noel Power 
Reviewed-by: Andrew Bartlett

python/samba/tests: Use io.StringIO for py3 and StringIO.StrinIO for py2

2018-09-03T01:22:21+00:00

Signed-off-by: Noel Power 
Reviewed-by: Andrew Bartlett

selftest: Clean up ldb on tearDown from each packet in TrafficEmulatorPacketTests

2018-05-22T22:53:25+00:00

Otherwise the LDB (and so the server resources) are in use until the end of the whole test
due to the way the objects are maintained in python for reporting.

Signed-off-by: Andrew Bartlett 
Reviewed-by: Jeremy Allison 

Autobuild-User(master): Jeremy Allison 
Autobuild-Date(master): Wed May 23 00:53:25 CEST 2018 on sn-devel-144

traffic: optimize packet init for better performance

2018-05-14T00:53:16+00:00

When we run traffic_replay, we are creating millions of Packet objects.
So small change in Packet.__init__ will make big difference.

By initializing packet with converted values without parsing string, the time
cost for 3961148 calls of Packet.__init__ dcrease from 17s to 4s, according
to cProfile.

Signed-off-by: Joe Guo 
Reviewed-by: Andrew Bartlett 
Reviewed-by: Garming Sam

traffic_packets: provision request data for packet_drsuapi_13

2018-05-12T00:09:29+00:00

The `drsuapi.DsWriteAccountSpnRequest1` struct in this packet was empty before.
Samba lets it go but Windows will report an invalid parameter error.

Provision the request with proper data, and give user permission to
write account SPN.

Signed-off-by: Joe Guo 
Reviewed-by: Andrew Bartlett 
Reviewed-by: Garming Sam

scripts: Scripts to replay and generate samba traffic

2017-08-17T02:06:06+00:00

Scripts to generate representative network traffic and replay this to a
samba instance.  For load testing, performance profiling and capacity
planning.

traffic_learner  process a file generated by traffic_summary and
                 generate a model that can be used by traffic_replay to
                 generate samba network traffic.

traffic_replay   Replay a summary file generated by traffic_summary, or
                 use a model created by traffic_learner to generate
                 network traffic.

Signed-off-by: Gary Lockyer 
Signed-off-by: Douglas Bagnall 

Reviewed-by: Douglas Bagnall 
Reviewed-by: Garming Sam 
Pair-programmed-with: Garming Sam 
Pair-programmed-with: Douglas Bagnall 
Pair-Programmed-With: Andrew Bartlett 
Pair-Programmed-With: Tim Beale