Search Results for "sha"

...The repository maintains release notes documenting software changes, fixes, and improvements. Users can select binary packages compatible with their operating systems and hardware architectures. Each release includes SHA-256 checksums and digitally signed manifests for verifying file integrity and authenticity. The repository also provides instructions for checking signatures using GnuPG. Rather than hosting the applications' source code, Decred Binaries centralizes their distribution and verification resources for users and administrators.

...The ciphertext is obfuscated by prepending and appending random byte blocks, making the result unidentifiable as an encrypted file. The payload is then sharded into one private chunk — holding the encryption key and part of the data — and multiple equal-sized public chunks, each renamed to its SHA-512 hash and given a uniform timestamp to prevent metadata inference. A private filename conversion table preserves the concatenation order needed for restoration. Together these measures guarantee confidentiality, integrity, and availability regardless of storage provider trustworthiness. Threshold Key Sharing extends this further by splitting the private key, eliminating the single point of failure.

Cryptos is a pure Python implementation of major Bitcoin concepts built from scratch for educational purposes. It deliberately avoids external dependencies so readers can inspect how the underlying cryptography and protocol mechanics work. The project implements SHA-256, finite-field elliptic-curve mathematics, Bitcoin key generation, addresses, and ECDSA digital signatures. It can parse and inspect legacy and SegWit transaction structures, although its transaction validation is intentionally incomplete compared with a full Bitcoin node. Block utilities cover headers, proof-of-work validation, and difficulty calculations. ...

EasyMiner is mostly a graphical frontend for mining Bitcoin, Litecoin, Dogecoin and other various altcoins by providing a handy way to perform cryptocurrency mining using a graphical interface. It supports both AMD and NVIDIA GPUs, and also CPU mining. You are able to select from pooled mining and solo mining – the software program embeds some mining pools to choose from. EasyMiner automatically enforces SSE2, AVX and AVX2 instructions where available. Features: Bitcoin,...

...rminerd cpuminer is a multi-threaded, highly optimized CPU miner for Riecoin. It still has support for Litecoin, Bitcoin and other cryptocurrencies. Currently supported algorithms are RIECOIN style prime sextuplets, SHA-256d and scrypt(1024, 1, 1). It supports the getwork mining protocol as well as the Stratum mining protocol, and can be used for both solo and pooled mining. Notice: Please see here to understand why this package is recognized as a threat by some antivirus software: https://github.com/pooler/cpuminer/issues/13