sha1sum command is use to check or print SHA1 (160-bit) checksums. For example purpose you will use my favorite Linux chat client called zinc, visit zinc web site to download chat client, note down sha1 key listed next to download file.
1) Use wget to download zinc
$ wget http://larvalstage.com/zinc/files/zinc-1.1rc2.tar.gz
2) Verify integrity of the tar balls with sha1sum
$ sha1sum zinc-1.1rc2.tar.gz
b78b915c787e9deb3a9a5199785e4b3607092536 zinc-1.1rc2.tar.gz
Compare key b78b915c787e9deb3a9a5199785e4b3607092536 with key listed online.
Read more of the Howto: Verify integrity of the tar balls or source code
Featured Articles:
- 20 Linux System Monitoring Tools Every SysAdmin Should Know
- 20 Linux Server Hardening Security Tips
- 10 Greatest Open Source Software Of 2009
- My 10 UNIX Command Line Mistakes
- Top 5 Email Client For Linux, Mac OS X, and Windows Users
- Top 20 OpenSSH Server Best Security Practices
- Top 10 Open Source Web-Based Project Management Software
- Top 5 Linux Video Editor Software
Want to read Linux tips and tricks, but don't have time to check our blog everyday? Subscribe to our daily email newsletter to make sure you don't miss a single tip/tricks. Subscribe to our weekly newsletter here!
- Email this to a friend
- Download PDF version
- Printable version
- Comment RSS feed
- Last Updated: Jul/26/2007
{ 0 comments… add one now }