private-tx demo #61

brenzi · 2019-09-26T15:52:32Z

fixes #45

Changes

depending on substrate 9b08e7ff
using our substrate-api-client (incl no_std in enclave)
forking substrate-application-crypto crate
dropped WASM entirely (hopfully to be replaced by ink!
refactored STF to its own (exchangeable) crate
added private-tx demo and minimal doc

TODO:

test M4 demo against https://github.com/scs/substraTEE-node/tree/brenzi-private-tx
check FIXME's and decide on action

…d primitives

…uild apart form no_std issues

…ROOT?)

…"Payment"

electronix

Code looks fine, only minor points. I would run cargo fmt on the codebase

README.md

application-crypto/Cargo.toml

client/src/lib.rs

client/src/main.rs

worker/src/main.rs

brenzi · 2019-09-27T10:00:42Z

build is currently broken because of a merge in substrate-api-client....

brenzi · 2019-09-27T11:20:14Z

about cargo fmt: This really makes merging painful. I think we can do it at a moment where we can delete all branches

worker/src/main.rs

worker/src/tests/integration_tests.rs

worker/src/enclave_wrappers.rs

client/src/main.rs

worker/src/main.rs

…-libp2p#1259

brenzi · 2019-10-01T05:58:23Z

M5 docker demo is working: https://github.com/scs/substraTEE/tree/brenzi-private-tx
I think this concludes the tests.

merge upstream

Alain Brenzikofer added 30 commits September 13, 2019 23:19

started upstream bump to api-client M1 and substrate 9b08e7ff

0d52d36

client builds against new api-client. worker not yet

1a81f12

builds with fake extrinsics from enclave (tests won't run)

8a85893

trying to use substrate-api-client in enclave. no success

3e22cea

fixed ring clash with runtime features

ec947b0

re-fixing client. stuck at api-client changes

533f10c

strange things happen. std is dragged in, mesalock deps don't find st…

23d6b2a

…d primitives

modding application-crypto too. stuck withtrait bounds for hash::Hash

1d8dac0

need to mod this parity crate too

903b212

ported to compose_extrinsic_offline and substrate-primitives. clean b…

1228859

…uild apart form no_std issues

fixed no_std issues

ced5554

builds against upstream 9b08e7ff and substrate-api-client

8a99f74

dependency cleanup.

ee8acc4

cleanup dependencies

b3c061a

re-routing to fresh node branch brenzi-private-tx

0c0f2d9

fresh import from brenzi-contract-modular

e9fee95

builds. not tested

c1c9e34

ading plain balances crate from 9b08e7ff9

3a3913c

simple balance PoC works calling balances::set_balance()

54de4a9

adding mising file runtime_wrapper

5af190a

clean up dead code

b6ac4b1

stf to its own crate

3e7ab07

modified client for new stf. doesn't build yet

5dfed82

execute_stf refactoring builds

919a201

test_enclave --ecall works

f30b547

get_state tested successfully

7fd7212

added auto-funding for worker, but extrinsic isn't accepted yet (not …

121e342

…ROOT?)

can go up to composing attestation extrinsic, but xt rejected due to …

0adf529

…"Payment"

cleanup old helper func. enclave still cant pay for xt

d5211aa

worker can now register enclave onchain

78f3caa

brenzi requested a review from clangenb September 26, 2019 15:53

This was referenced Sep 27, 2019

upgrade substrate-api-client #57

Closed

substraTEE-client must accept a SHA256 hash of the WASM to be executed #56

Closed

encrypted state must contain the hash of last request #36

Closed

electronix approved these changes Sep 27, 2019

View reviewed changes

Alain Brenzikofer added 2 commits September 27, 2019 13:17

bump

4ea3b4c

minor review fixes

1e6a134