update-ca-certificates - update /etc/ssl/certs and certificates.crt
SYNOPSIS
update-ca-certificates [ options ]
DESCRIPTION
This manual page documents briefly the
update-ca-certificates commands.
This manual page was written for the Debian distribution.
update-ca-certificates is a program that updates /etc/ssl/certs
directory to hold SSL certificates and generates certificates.crt that is
single-file version of CA certificates.
It reads /etc/ca-certificates.conf file. Each lines list pathname of
activated CA certificates under /usr/share/ca-certificates.
Lines that begin with "#" is comment line.
Lines that begin with "!" is deselect, deactivation of the CA certificates.
OPTIONS
A summary of options is included below.
-h, --help
Show summary of options.
-v, --verbose
Be verbose. Output c_rehash.
-f, --fresh
Fresh updates. Remove symlinks in /etc/ssl/certs directory.
FILES
/etc/ca-certificates.conf
A configuration file.
/etc/ssl/certs/ca-certificates.crt
A single-file version of CA certificates. This hold
all CA certificates that you activated in /etc/ca-certificates.conf.
