Weiwu Zhang

EIP 2565 brings down gas cost for verifying RSA signature to the same level.

Change DevconID to String in ASX / ASN and resulting JavaScript

1

Change DevconID to String is solved on the issuer side in #118. Follow that change

JS data object class (in src/main/javascript/) should support both parse and serialise

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1. data object can be instansiated by a dictionary object 2. once data object is instansiated, you can call `dataobj.serialize()` to get a DER-encoded ArrayBuffer. 3. the test cases be...

Implmenet PublicKeyInfo

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It's used in `SignedDevconTicket`.

produce a view function to test useDevconTicket

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which has getTicketHolderAddress(bytes UseDevconTicket) The contract has to be deployed with the issuer's public key. Source code of the contract goes to `src/main/solidity`. (the capacity to update such key can...

META: reduce gas consumption

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This issue affects everybody except Nick so I added all developers to the Assignees (except Nick) Latest estimation from Tore on the gas consumption of elliptic math: > version without...

Reduce tansaction size: by including compressed EC point

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I found that a devcon ticket is 92 bytes and a signedDevconTicket is as big as 396 bytes, which will bloat the bockchain. I'm thinking if there are ways to...

Previous @darakhbharat commented: > One more observation is When I uploaded/tested - build/test-results/signed-devcon-ticket.der on https://lapo.it/asn1js/ the result is not matching 100%, see the riddle value is different and also there...

Authentication process for attestation tokens based on identifier attestation

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The output of this issue should be some sort of document I think. 1. Asserting owner address: Let's say the user have 3 tickets, 𝑎, 𝑏 and 𝑐. The first...