I am trying to get libreswan VPN running on my centos system but I seem to be missing the certutil package

/usr/local/sbin/ipsec: line 394: certutil: command not found

However I have been looking everywhere and I cannot find certutil. Any suggestions which package contains it?

1 Answer 1


As usual, you can search for which package provides certutil:

yum provides */certutil

Then just install with:

yum install <packagename>

Apparently it's provided by the package nss-tools and all of this is easily searchable in Google.

  • Such an easy fix, don't know how I didn't think of this earlier. Thanks for the help!
    – A.J
    May 8, 2021 at 23:55

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