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Legrandin
pycryptodome
Python2016–2019
Legrandin / pycryptodome

pycryptodome

A self-contained cryptographic library for Python

2Distinct people
2Mentions
0Explicit recommenders
3.3KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

A self-contained cryptographic library for Python

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year2 dated mentions

Observed mentions: 2016-01-16 18:00:42 UTC to 2019-06-01 17:12:34 UTC.

012016-01-01 00:00:00 UTC to 2017-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20162017-01-01 00:00:00 UTC to 2018-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments20172018-01-01 00:00:00 UTC to 2019-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2019

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20162016-01-01 00:00:00 UTC2017-01-01 00:00:00 UTC101
20172017-01-01 00:00:00 UTC2018-01-01 00:00:00 UTC000
20182018-01-01 00:00:00 UTC2019-01-01 00:00:00 UTC000
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC101

What Hacker News says

2 sources
I'm not super interested in debating 'zimmerfrei but for everyone else: no, I don't think you should use a library that randomly slaps copyright headers of the fork author on source files [0] and introduces C implementations of MD5 in 2018 [1]. I do think it's ironic that they suggest sticking to RFC'd specs with many competing implementations while defending a project with no mandatory code review, mostly 1 author, and currently failing CI :) [0]: https://github.com/Legrandin/pycryptodome/commit/8675e6f03fc... [1]: https://github.com/Legrandin/pycryptodome/commit/87c2d6aedb3... The number of cryptographers willing to do hours and hours of free, often thankless, open source work is pretty small, so no, I'm also not going to write up a disclaimer every time I tell someone to use a library. Of course I'm going to work on the projects that I
Read the rest
think are doing the right thing.
In Building a Stateless API Proxy
Uhh. I'd think, Crypto.Random is supposed to be secure: """Return the specified number of cryptographically-strong random bytes.""" Pretty sad if it is not the case! Interestingly enough, RNG in pycryptodome which I was using for zerodb is urandom. https://github.com/Legrandin/pycryptodome/blob/master/lib/Cr... Would be interesting to see similar gotchas about that library (though everybody uses PyCrypto, that makes me feel a little paranoid!)
In OweFS – One-way encrypted file system

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