Comments (2)
For sdk: ">=2.12.0-0 <3.0.0" you need to add as SimplePublicKey
.
Like this: SimplePublicKey publicKey = await keyPair.extractPublicKey() as SimplePublicKey;
Same goes for SimpleKeyPairData
.
from cryptography.
I guess I figured it out.
// First generate KeyPair
KeyPair keyPair = await X25519().newKeyPair();
// To get the public key bytes you have to use SimplePublicKey
SimplePublicKey publicKey = await keyPair.extractPublicKey();
List<int> publicKeyBytes = publicKey.bytes; // now this works
// To extract the private key do the following:
// extract SimpleKeyPairData
SimpleKeyPairData simpleKeyPairData = await keyPair.extract();
// then you can extract the private key bytes
List<int> privateKeyBytes = await simpleKeyPairData.extractPrivateKeyBytes();
But I agree with you that this is not very clearly documented and not very intuitive to use either.
I hope this helps you anyways.
Update:
It appears that after updating the min-sdk version to 2.12 this doesn't work anymore.
from cryptography.
Related Issues (20)
- Ciher_Wand decryptString fails on Samsung Galaxy A53 HOT 1
- Argument Error: aad not supported, but it is a required argument
- Argon2id kda throws UnimplementedError - Any timeframe? HOT 1
- Build error when using cryptography 2.6.0 and cryptography_flutter 2.3.1 HOT 1
- How to convert a Sha256 hash result to a string HOT 1
- Double Ratchet + X3DH Implementation
- Unnecesary `async`/`Future`? HOT 3
- Can you guys please answer my question at universal_html issues?
- Syntax Error: Missing Semicolon in line [18,19,20]
- UnimplementedError: Ecdh.p256(length: 32).newKeyPair() on on Android HOT 1
- [cryptography_flutter] Isn't cryptography_flutter relatively vulnerable to Dart/native code interop monitoring?
- Could not create an instance of type com.android.build.api.variant.impl.LibraryVariantBuilderImpl HOT 5
- Mistake in documentation: misnamed variable
- Hkdf function requires a salt/nonce HOT 2
- Argon2id.deriveKey gives segmentation fault for large parameter values
- Calculate shared-secret using X25519 and RSA keys
- flutter : Android build failed HOT 1
- New flutter project fails with error HOT 2
- How do I sign a message using a PEM key created by OpenSSL with the ED25519 algorithm?
- WASM Compatibilty
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from cryptography.