cryptography
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Algorithms and Data Structures implemented in JavaScript for beginners, following best practices.
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Jul 1, 2022 - JavaScript
https://www.openssl.org/docs/man1.1.1/man3/X509_get_ext_d2i.html
Need to add a paragraph specifying user's responsibility to free allocated objects:
The GENERAL_NAMES object must be explicitly freed using GENERAL_NAMES_free().
Similarly to notes in SSL_get_peer_certificate's documentation: https://www.openssl.org/docs/man1.1.1/man3/SSL_get_peer_certificate.html#NOTES
I've opened th
An open source cybersecurity protocol for syncing decentralized graph data.
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Jun 26, 2022 - JavaScript
A Stable & Secure Tunnel based on KCP with N:M multiplexing and FEC. Available for ARM, MIPS, 386 and AMD64。KCPプロトコルに基づく安全なトンネル。KCP 프로토콜을 기반으로 하는 보안 터널입니다。
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Jun 29, 2022 - Go
Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.
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Jun 25, 2022 - C++
Add T9 decoder
Hey Hackers of this spoopy month!
Welcome to the Ciphey repo(s)!
This issue requires you to add a decoder.
This wiki section walks you through EVERYTHING you need to know, and we've added some more links at the bottom of this issue to detail more about the decoder.
https://github.com/Ciphey/Ciphey/wiki#adding-your-own-crackers--decoders
A powerful obfuscator for JavaScript and Node.js
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May 7, 2022 - TypeScript
CryptoSwift is a growing collection of standard and secure cryptographic algorithms implemented in Swift
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Jul 1, 2022 - Swift
A library for answering questions using data you cannot see
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Jul 6, 2022 - Jupyter Notebook
Please agree to the following
- I have searched existing issues for duplicates
- I agree to follow this project's Code of Conduct
Summary
Incorrect link to docs.cryptomator.org on welcome screen (Windows app)
What software is involved
Monero: the secure, private, untraceable cryptocurrency
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Jul 6, 2022 - C++
The fuzz tests we have don't run on my machine anymore with go1.18. dvyukov/go-fuzz is basically deprecated at this point. We should upgrade to language-native testing.F even if it's not that great yet.
Basically the fuzz tests should stay the same, but the build step is changed:
- remove
make-level fuzz references - fuzz tests that don't need to import from other packages can live in
In working on informalsystems/tendermint-rs#1144, I see that the statesync.fetchers configuration option is serialized as a string. Does it need to be a string? It seems like it should be an integer value.
Currently stratumserver has no unit tests. This will improve the quality and allow future commits to be TDD safe. All units will be tested to ensure the module as a unit itself is tested.
An encrypted IPv6 network using public-key cryptography for address allocation and a distributed hash table for routing.
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Jun 18, 2022 - C
cryptography is a package designed to expose cryptographic primitives and recipes to Python developers.
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Jul 5, 2022 - Python
A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps
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Jun 15, 2022 - JavaScript
The custom parseUrl() implementation contains a potential edge case issue regarding the parsing of ports.
Consider the following group in the regular expression that determines basic acceptance of the URL: StringUtilities.cpp#L61-L62
// optional port
Problem:
A common pattern is:
GUARD(s2n_stuffer_skip_write(stuffer, bytes_to_write));
uint8_t* ptr = suffer->blob.data + stuffer->write_cursor - bytes_to_write;
which could be simplified.
Solution:
*ptr could be an *out parameter to s2n_stuffer_skip_write
- Does this change what S2N sends over the wire? No.
- Does this change any public APIs? No.
The mail option does not have a subject. It would be nice to have a customizable subject.
<a href="mailto:someone@yoursite.com?subject=themailsubjecthere">Email Us</a>
End-To-End is a crypto library to encrypt, decrypt, digital sign, and verify signed messages (implementing OpenPGP)
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May 18, 2020 - JavaScript
A curated list of cryptography resources and links.
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Jun 27, 2022
RSA attack tool (mainly for ctf) - retreive private key from weak public key and/or uncipher data
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Jun 14, 2022 - Python
free C++ class library of cryptographic schemes
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May 29, 2022 - C++
A Crypto-Secure, Production-Grade Reliable-UDP Library for golang with FEC
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Jun 27, 2022 - Go
HElib is an open-source software library that implements homomorphic encryption. It supports the BGV scheme with bootstrapping and the Approximate Number CKKS scheme. HElib also includes optimizations for efficient homomorphic evaluation, focusing on effective use of ciphertext packing techniques and on the Gentry-Halevi-Smart optimizations.
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Jun 24, 2022 - C++
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importaddress(and possibly other legacy-only wallet functions), when used on a descriptor wallet, return a fairly nondescript error:The RPC help of
importaddressdoesn't mention nor further explain this incompatibility, nor what alternative to use inste