agewasm
constant-time
| agewasm | constant-time | |
|---|---|---|
| 3 | 4 | |
| 64 | 18 | |
| - | - | |
| 10.0 | 0.0 | |
| over 1 year ago | about 2 years ago | |
| HTML | WebAssembly | |
| MIT License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
agewasm
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Pastebin for secret with (registered) recipient?
agewasm - simple, fully independent, in browser public-cryptography based on well known(and compatible) age.
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GPG (GnuPrivacyGuard)
No, there're exists alternatives that might be even better. Take a look for example at age which works cross platforms. There even is a web gate to age that one can selfhost.
- Age WASM - age encryption tool in the browser
constant-time
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A beginner's guide to constant-time cryptography (2017)
I noticed in July of 2022 that Go did exactly the vulnerable example and reported it to the security team.
https://github.com/golang/go/issues/53849
It was fixed as of Go 1.21 https://go.dev/doc/go1.21
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The article cites JavaScript, which is not constant time. There's no sure way to do constant time operations in JavaScript and thus no secure way to do crypto directly in Javascript. Browsers like Firefox depend on low level calls which should be implemented in languages that are constant time capable.
JavaScript needs something like constant time WASM in order to do crypto securely, but seeing the only constant time WASM project on GitHub has only 16 stars and the last commit was 2 years ago, it doesn't appear to have much interest. https://github.com/WebAssembly/constant-time
However, for JavaScript, I recommend Paul's library Noble which is "hardened to be algorithmically constant time". It is by far the best library available for JavaScript. https://github.com/paulmillr/noble-secp256k1
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Age WASM - age encryption tool in the browser
Also see the constant time spec: https://github.com/WebAssembly/constant-time
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Show HN: We are trying to (finally) get tail-calls into the WebAssembly standard
I'm waiting for constant time WASM. https://github.com/WebAssembly/constant-time/blob/main/propo...
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Ed25519 Online Tool - Sign, Verify, and Generate Ed25519 Keys.
Also: We're excited for constant time Wasm.
What are some alternatives?
PrivateBin - A minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted in the browser using 256 bits AES.
Ed25519Tool - Ed25519 signing and verification online tool.
awesome-selfhosted - A list of Free Software network services and web applications which can be hosted on your own servers
proposal-ptc-syntax - Discussion and specification for an explicit syntactic opt-in for Tail Calls.
age - A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.
uwm-masters-thesis - My thesis for my Master's in Computer Science degree from the University of Wisconsin - Milwaukee.
spec - WebAssembly specification, reference interpreter, and test suite.
ecma262 - Status, process, and documents for ECMA-262
TypeScript - TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
telegraf - Modern Telegram Bot Framework for Node.js
virgil - A fast and lightweight native programming language
theta-idl - Define communication protocols between applications using algebraic data types.