Md5sum: Difference between revisions
From Leo's Notes
This page was last edited on 24 February 2017, at 19:14.
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== Installation == | == Installation == | ||
=== FreeBSD === | === FreeBSD === | ||
FreeBSD does have a {{code|md5sum | FreeBSD does have a {{code|md5sum}} utility, but it's named {{code|gmd5sum}}. Hint: the 'g' is for GNU. Build it from ports. | ||
=== Linux === | === Linux === | ||
The GNU md5sum utility should be installed as it is part of {{code|coreutils | The GNU md5sum utility should be installed as it is part of {{code|coreutils}}. | ||
== Usage == | == Usage == | ||
To {{code|md5sum | To {{code|md5sum}} files recursively, run: | ||
<syntaxhighlight lang="bash" line start="1" enclose="div"> | <syntaxhighlight lang="bash" line start="1" enclose="div"> | ||
find ./target -type f -exec md5sum {} \;>> /checksum.md5 | find ./target -type f -exec md5sum {} \;>> /checksum.md5 | ||
Revision as of 19:14, 24 February 2017
Installation
FreeBSD
FreeBSD does have a md5sum utility, but it's named gmd5sum. Hint: the 'g' is for GNU. Build it from ports.
Linux
The GNU md5sum utility should be installed as it is part of coreutils.
Usage
To md5sum files recursively, run:
find ./target -type f -exec md5sum {} \;>> /checksum.md5
To verify files from a checksum file, run:
md5sum -c /checksum.md5