disco-c
A tiny C cryptographic library to encrypt sessions, authenticate messages, sign, hash, etc. based only on SHA-3 and Curve25519 (by mimoo)
charm
A really tiny crypto library. (by jedisct1)
| disco-c | charm | |
|---|---|---|
| 2 | 1 | |
| 62 | 151 | |
| - | - | |
| 0.0 | 1.8 | |
| almost 3 years ago | almost 2 years ago | |
| C | C | |
| Apache License 2.0 | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
disco-c
Posts with mentions or reviews of disco-c.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-11-16.
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Liblithium: A lightweight and portable cryptography library
Wondering if the authors heard of embedded disco[1]
[1]: https://embeddeddisco.com/
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STM32 call to memcpy causes hardfault (the call to memcpy itself, not the execution of memcpy)
The code below is my modification of the original library code where the assignment to *s2 was replaced by a memcpy. The original code can be found on the library's github.
charm
Posts with mentions or reviews of charm.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-11-16.
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Liblithium: A lightweight and portable cryptography library
Yes, libhydrogen is a pun, as it is lighter than libsodium.
It started as a rewrite of libsodium, that was small and contained in a single C file. Also introduced xchacha20 for the first time. Then, the Gimli paper was published, and libhydrogen was rewritten to take advantage of it.
Smaller than libhydrogen, there's now charm: https://github.com/jedisct1/charm , also a pun. The plan was to eventually add bottom (platform abstraction layer), strange (asymmetric cryptography), and top (high-level APIs) to build a modular, component-based library.
What are some alternatives?
When comparing disco-c and charm you can also consider the following projects:
liblithium - A lightweight and portable cryptography library.
OpenSSL - TLS/SSL and crypto library
s2n - An implementation of the TLS/SSL protocols
php-keccak - Pure PHP implementation of Keccak (SHA-3)