iang/teems: The implementation of TEEMS, a Trusted Execution Environment based Metadata-protected Messaging System @ b5fc3ab27acc7add867477fd16ecebe3dc7f32cd

The implementation of TEEMS, a Trusted Execution Environment based Metadata-protected Messaging System

1 Vetvy

Ian Goldberg b5fc3ab27a Turn off TRACE_ROUTING		8 mesiacov pred
App	d1cc60bfdc Nomenclature change: public/private channels become ID/token channels	8 mesiacov pred
Client	99753c6c21 Turn off SHOW_RECEIVED_MESSAGES for the clients	8 mesiacov pred
Enclave	b5fc3ab27a Turn off TRACE_ROUTING	8 mesiacov pred
Untrusted	1ae94b11ed Rename ecall_authenticate to ecall_ingestion_authenticate	11 mesiacov pred
docker	f5414b0235 Ensure sysctl fs.nr_open is set high enough in start-docker	8 mesiacov pred
Makefile	8a5a63878e "make clean" should clean the Client dir as well	11 mesiacov pred
README	5c44ca5fcd First cut at README	1 rok pred
core-time-tradeoff	d1cc60bfdc Nomenclature change: public/private channels become ID/token channels	8 mesiacov pred
core_allocator.py	9213665c0f Automatically configure the cores to use for each experiment	11 mesiacov pred
epc_probe.py	1f5c8b9bdd Remove an unused import	11 mesiacov pred
gen_enclave_config.py	ce657d2594 Correct the enclave maximum heap computation	8 mesiacov pred
gen_manifest.py	d1cc60bfdc Nomenclature change: public/private channels become ID/token channels	8 mesiacov pred
logs_to_csv.py	1c6525f520 Clean up the log parser and have it record Waksman network creation times as well	1 rok pred
mkzip	d1cc60bfdc Nomenclature change: public/private channels become ID/token channels	8 mesiacov pred
plot_traces	5313a77081 Automatically choose the horizontal scale for the trace plotter	1 rok pred
run_all_experiments.py	d1cc60bfdc Nomenclature change: public/private channels become ID/token channels	8 mesiacov pred
run_experiments.py	d1cc60bfdc Nomenclature change: public/private channels become ID/token channels	8 mesiacov pred
short_exp.py	d1cc60bfdc Nomenclature change: public/private channels become ID/token channels	8 mesiacov pred

		
				README
			
				Source code for "TEEMS: Trusted Execution Environment based
Metadata-protected Messaging System"

This code produced the data reported in Section 6 of our paper.

You will need:

- A machine with one or more SGX2-enabled processors
- The SGX SDK (https://github.com/intel/linux-sgx) installed (we used
  version 2.22)
- The "numactl" program installed (even if you don't have a NUMA
  machine)

The code is designed to run on a single machine with two 40-core
processors (Intel 8380).  We allocate 36 cores on each processor for the
servers, and the last 4 cores on each processor for the clients.

If you have a different configuration, change the cores assigned to
clients by setting "prefix" in Client/clientlaunch and the -t option to
clientlaunch in run_experiments.py.  Change the cores assigned to
servers in the gen_manifest.py program.  Change the maximum number of
servers for a given number of cores in the M_MAX dictionary in
run_experiments.py.

Decide what experiments you want to run:

- Set the numbers of users (N), the numbers of servers (M), and the
  numbers of cores per server (T) in run_experiments.py.
- Set whether you want to test the private or public channel by setting
  "private_routing:" in gen_manifest.py to True or False respectively.

Build and run the code, and collect the output:

- make
- ./run_experiments.py
- ./logs_to_csv.py Experiments_test results.csv