cardano-serialization-lib

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Serialisation-lib does not parse eUTXO transactions generated by Cardano-cli

21

We're generating cbor via cardano-cli to be signed by Nami wallet (which uses serialization-lib). Serialization-lib fails to parse eUTXO transactions generated by cardano-cli - in particular it seems to be...

kieransimkin

(TypeError): malloc is not a function

3

Hi, I'm trying to migrate to '@emurgo/cardano-serialization-lib-browser' from asmjs. I'm using - "typescript": "^4.1.5", - "wasm-loader": "^1.3.0" OR "webassembly-loader": "^1.1.0" - "@emurgo/cardano-serialization-lib-browser": "^7.1.0", - "@craco/craco": "^6.1.2", - "react-scripts": "^4.0.3", -...

zxpectre

Native usage library

7

Hello, I was curious if this library could be used in a native rust target that is not wasm or web. For example to add light wallet functionality to a...

Milerius

Current state of rust library API and implementation

4

Currently rust api and implementation of the library isn't idiomatic rust code, which makes it awkward to read and understand. I think we can change the library so it is...

ozgrakkurt

Possibly confusing binary formats

1

For **most** types we have the `to_bytes()` and `from_bytes()` formats using the direct CBOR format in the [alonzo.cddl binary spec](https://github.com/input-output-hk/cardano-ledger/blob/master/eras/alonzo/test-suite/cddl-files/alonzo.cddl). This causes some confusion for various types that are essentially...

rooooooooob

Failed to submit transaction with datum hash

2

Currently trying to submit a transaction via `cardano-submit-api` and I get ``` [cardano-tx-submit:Info:528] [2021-10-20 17:15:47.36 UTC] txSubmitPost: failed to submit transaction: transaction read error RawCborDecodeError [DecoderErrorDeserialiseFailure "Byron Tx" (DeserialiseFailure 1...

tankangliang

Issues with @emurgo/cardano-serialization-lib-nodejs

14

Using webpack 5.24.4 1. `Error: Cannot find module 'util'` is thrown when loading. Commenting out `const { TextDecoder } = require(String.raw);` fixes the issue, but is there a way to...

face0612

Errors after npm i and npm run js:build in the examples folder

1

npm run js:build ``` > [email protected] js:build /home/34r7h/cardano-serialization-lib/example > rm -rf dist && tsc index.spec.ts:67:54 - error TS2554: Expected 6 arguments, but got 4. 67 const txBuilder = CardanoWasm.TransactionBuilder.new( ~~~~...

34r7h

Bump ed25519-bip32 from 0.3.1 to 0.3.2 in /rust

1

[//]: # (dependabot-start) ⚠️ **Dependabot Preview has been deactivated** ⚠️ This pull request was created by Dependabot Preview, and you've upgraded to Dependabot. This means it won't respond to `dependabot`...

dependabot-preview[bot]

How to read pkeys (.json files) generated by cardano-cli

2

I have existing wallets and keys generated by `cardano-cli stake-address build`, which produces `.skey` and `.pkey` files. From this [generating-transactions example](https://github.com/Emurgo/cardano-serialization-lib/blob/master/doc/getting-started/generating-transactions.md), we need bech32 like so: `const rootKey = CardanoWasm.BIP32PrivateKey.from_bech32("xprv17qx9vxm6060qjn5fgazfue9nwyf448w7upk60c3epln82vumg9r9kxzsud9uv5rfscxp382j2aku254zj3qfx9fx39t6hjwtmwq85uunsd8x0st3j66lzf5yn30hwq5n75zeuplepx8vxc502txx09ygjgx06n0p");`...

jinglescode