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asn1lib

v1.6.5 · released 1 year ago · BSD-2-CLAUSE License

First published 12 years ago.

An ASN1 parser library for Dart. Encodes / decodes from ASN1 Objects to BER bytes

View on pub.dev View source
#4 in Cryptography #231 overall no release in 1 year androidioswindowslinuxmacosweb
Downloads / day
38,769
as of 2026-06-25
GitHub stars
31
★ refreshed weekly
Likes
26
on pub.dev
Pub points
150 / 160
2026-05-26 2026-06-25

Repository health

Last commit
1 year ago
Commit activity
Open issues
0
Open PRs
0
Contributors
16 (top contributor 55%)
CI
GitHub Actions
License (repo)

Last refreshed 1 month ago.

License explained · BSD-2-Clause

BSD 2-Clause "Simplified" License

Use freely, even commercially. Just keep the copyright notice. Effectively identical to MIT.

A permissive license that comes in two variants, the BSD 2-Clause and BSD 3-Clause. Both have very minute differences to the MIT license.

You can

  • Commercial use
  • Distribution
  • Modification
  • Private use

You must

  • Include the license and copyright notice

The license does not

  • No liability
  • No warranty

Plain-English summary, not legal advice. Full text on SPDX or choosealicense.com. Summaries adapted from choosealicense.com (a GitHub project, MIT-licensed).

Commit activity, past 52 weeks

asn1lib

1 commits in the past year
Slowing -100% vs 9 months ago
5 3 0 52w ago36w ago18w agothis week
Weekly average
0.0 commits
Busiest week
1 commits, 45 weeks ago
Active weeks
1 of 52 (2%)
Longest quiet stretch
45 weeks with no commits

Weekly commits to the default branch on GitHub. Source: GET /stats/participation. Refreshed weekly. Excludes commits to other branches.

How asn1lib compares in Cryptography

Top of the Cryptography leaderboard, with asn1lib highlighted.

Rank Package Downloads / day Stars Likes
#1
crypto
🇺🇸 dart.dev
288K ★ 68 1.9K
#2
flutter_secure_storage
🇸🇬 steenbakker.dev
98.9K ★ 1.3K 4.4K
#3
pointycastle
🇦🇺 bouncycastle.org
81.4K ★ 281 404
#4
asn1lib
 38.8K ★ 31 26
#5
dart_jsonwebtoken
🇫🇷 jonasroussel.com
33.6K ★ 106 358

Compare asn1lib with

Head-to-head breakdowns against the other top Cryptography packages.