Micha Roon

icon company hashgraph-association icon location Switzerland icon location Decentralisation maximlaist, smart-contract developer w3n:micha

Results 3 comments of Micha Roon

Cannot find static method getInstance in java/security/MessageDigest

full stack trace: ``` Exception in thread "main" java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568) at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49) at org.springframework.boot.loader.Launcher.launch(Launcher.java:108) at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:88) Caused by: java.lang.RuntimeException: Error...

Error when subscribing to topic - Cancelled on Client

@tomachianura I just checked the `crypto-js` [issue](https://github.com/advisories/GHSA-xwcq-pm8m-c4vf) and it appears to be limited to the use of key derivation without parameters. Every use of `PBKDF2` in the SDK is done...

Support for Post-Quantum Cryptographic Algorithm

> **Description**: Hedera currently supports two cryptographic algorithms: ECDSA (secp256k1) and Ed25519. > > This HIP recommends adding support for a post-quantum cryptographic algorithm, to ensure resilience against quantum computer...