sigtool - Ed25519 signing & verification for arbitary files; like OpenBSD signifiy but written in Golang - only easier and simpler

  •        39

sigtool is an opinionated tool to generate, sign and verify Ed25519 signatures on files. In many ways, it is like like OpenBSD's signify_ -- except written in Golang and definitely easier to use. It can sign and verify very large files - it prehashes the files with SHA-512 and then signs the SHA-512 checksum.



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