Query: digest::file
OS: osx
Section: 3pm
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
Digest::file(3pm) Perl Programmers Reference Guide Digest::file(3pm)NAMEDigest::file - Calculate digests of filesSYNOPSIS# Poor mans "md5sum" command use Digest::file qw(digest_file_hex); for (@ARGV) { print digest_file_hex($_, "MD5"), " $_ "; }DESCRIPTIONThis module provide 3 convenience functions to calculate the digest of files. The following functions are provided: digest_file( $file, $algorithm, [$arg,...] ) This function will calculate and return the binary digest of the bytes of the given file. The function will croak if it fails to open or read the file. The $algorithm is a string like "MD2", "MD5", "SHA-1", "SHA-512". Additional arguments are passed to the constructor for the implementation of the given algorithm. digest_file_hex( $file, $algorithm, [$arg,...] ) Same as digest_file(), but return the digest in hex form. digest_file_base64( $file, $algorithm, [$arg,...] ) Same as digest_file(), but return the digest as a base64 encoded string.SEE ALSODigest perl v5.16.2 2012-08-26 Digest::file(3pm)
Related Man Pages |
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digest(3pm) - osx |
digest::hmac5.18(3) - mojave |
digest::hmac(3) - osx |
digest::hmac(3) - centos |
digest::hmac(3pm) - debian |
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