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| layout | page_title | sidebar_current | description |
|---|---|---|---|
| language | filesha256 - Functions - Configuration Language | docs-funcs-crypto-filesha256 | The filesha256 function computes the SHA256 hash of the contents of a given file and encodes it as hex. |
filesha256 Function
filesha256 is a variant of sha256
that hashes the contents of a given file rather than a literal string.
This is similar to sha256(file(filename)), but
because file accepts only UTF-8 text it cannot be used to
create hashes for binary files.