pngjs
PNG encoder/decoder in pure JS, supporting any bit size & interlace, async & sync with full test suite.
20
Versions
MIT
License
No
Install Scripts
Missing
Provenance
Supply chain provenance
Status for the latest visible version.
No SLSA provenance
npm registry signatures
No source commit
Without SLSA provenance there is no cryptographic link between this tarball and the public source, so a manually published version cannot be tied back to a reviewed commit.
Maintainers
lukeapage
Keywords
PNGdecoderencoderjs-pngnode-pngparserpngpng-jspng-parsepngjs
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| provenance | no-provenance | AI (provenance): pngjs predates Sigstore provenance; publisher is the original author with long history. Stable FP for this package. | ai | |
| provenance | missing-githead | AI (provenance): gitHead omission reflects newer npm CLI behavior, not a security concern for this established package/author. | ai |