Crandore Hub

pdfsigner

Digitally Sign and Verify PDF Documents

Digitally sign PDF documents with a 'PKCS#12' keystore and verify their signatures. Signing produces a detached 'PKCS#7' / 'CMS' signature ('adbe.pkcs7.detached') over the document and is applied as an incremental update, so existing signatures remain valid. The cryptography and PDF manipulation are performed by a bundled, pure-'Rust' backend (the 'pdf_signer' crate); no Java runtime, 'OpenSSL', or external command-line tools are required. Visible signature appearances with custom text are supported.

Versions across snapshots

VersionRepositoryFileSize
0.2.2 rolling linux/jammy R-4.5 pdfsigner_0.2.2.tar.gz 4.8 MiB
0.2.2 rolling linux/noble R-4.5 pdfsigner_0.2.2.tar.gz 4.8 MiB
0.2.2 rolling source/ R- pdfsigner_0.2.2.tar.gz 18.0 MiB
0.2.2 latest linux/jammy R-4.5 pdfsigner_0.2.2.tar.gz 4.8 MiB
0.2.2 latest linux/noble R-4.5 pdfsigner_0.2.2.tar.gz 4.8 MiB
0.2.2 latest source/ R- pdfsigner_0.2.2.tar.gz 18.0 MiB
0.2.2 2026-04-23 source/ R- pdfsigner_0.2.2.tar.gz 0 B

Dependencies (latest)

Suggests