-
Copying @HarryR as I'm unsure if this is an issue with the export functionality in xjsnark or with the [circuit reader](https://github.com/HarryR/ethsnarks/blob/master/src/pinocchio/circuit_reader.cpp…
-
This was causing crashes in ethsnarks-miximus and other projects, but only with GCC on Linux, it doesn't seem to be a problem with clang++ on OSX.
The pointer to `pb.constraint_system.constraints` …
-
So, I should've originally listened to Daira, as she's a beacon of wisdom and insight, and further research has shown that MiMC-p/p with 12 rounds is very insecure.
This ticket aims to address the …
-
Use implementation from: https://github.com/coruus/keccak-tiny
This will make any on-chain implementation moderately faster where the contract is required to derive a sequence of constants. e.g. wh…
-
From:
* https://www.esat.kuleuven.be/cosic/jarvis-and-friday-stark-friendly-cryptographic-primitives/
* https://eprint.iacr.org/2018/1098.pdf
This ticket includes the following sub-tasks:
*…
-
# Problem
[DRAFT]
In order to facilitate:
- Return of chat commands to send/receive Txs
- Sending of funds to a list of contacts from the wallet
We need to establish proof of account owne…
-
Meeting Time/Date: Thursday 18 October 2018 at 12:00 UTC
1. https://docs.google.com/spreadsheets/d/1DFrZJA23GQb0YkedUkobbuEZb3mXR4-btQjZACC0vAA/edit
multi operator DOC (data on chain) (mDOC) Vrs…
-
As per @swasilyev insight on https://github.com/HarryR/ethsnarks/pull/70#issuecomment-436347492
```
a*x*x + y*y = 1 + d*x*x*y*y
```
This can be simplified to:
```
// axx + yy = 1 + dxxy*y
…
-
Hi! I've tried with a couple of different sk/nullifiers but I always get this error while running withdraw.py:
```
[...]
Output:
93a3ebc1 23e224b8 11893eba df1c49d bb5a1132 88ef57fc a34af2ff d9d…
-
It would be really good to support the common opcode format used by JSnark/xJSnark and make it Ethereum compatible, the source code looks fairly simple and would be trivial to include in ethsnarks.
…