1.\" 2.\" SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3.\" 4.\" Copyright 2018 Allan Jude <allanjude@freebsd.org> 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted providing that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 15.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 19.\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 23.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 24.\" IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25.\" POSSIBILITY OF SUCH DAMAGE. 26.\" 27.\" $FreeBSD$ 28.\" 29.Dd February 19, 2019 30.Dt CERTCTL 8 31.Os 32.Sh NAME 33.Nm certctl 34.Nd "tool for managing trusted and blacklist TLS certificates" 35.Sh SYNOPSIS 36.Nm 37.Op Fl v 38.Ic list 39.Nm 40.Op Fl v 41.Ic blacklisted 42.Nm 43.Op Fl nv 44.Ic rehash 45.Nm 46.Op Fl nv 47.Ic blacklist Ar file 48.Nm 49.Op Fl nv 50.Ic unblacklist Ar file 51.Sh DESCRIPTION 52The 53.Nm 54utility manages the list of TLS Certificate Authorities that are trusted by 55applications that use OpenSSL. 56.Pp 57Flags: 58.Bl -tag -width 4n 59.It Fl n 60No-Op mode, do not actually perform any actions. 61.It Fl v 62be verbose, print details about actions before performing them. 63.El 64.Pp 65Primary command functions: 66.Bl -tag -width blacklisted 67.It Ic list 68List all currently trusted certificate authorities. 69.It Ic blacklisted 70List all currently blacklisted certificates. 71.It Ic rehash 72Rebuild the list of trusted certificate authorities by scanning all directories 73in 74.Ev TRUSTPATH 75and all blacklisted certificates in 76.Ev BLACKLISTPATH . 77A symbolic link to each trusted certificate is placed in 78.Ev CERTDESTDIR 79and each blacklisted certificate in 80.Ev BLACKLISTDESTDIR . 81.It Ic blacklist 82Add the specified file to the blacklist. 83.It Ic unblacklist 84Remove the specified file from the blacklist. 85.El 86.Sh ENVIRONMENT 87.Bl -tag -width BLACKLISTDESTDIR 88.It Ev DESTDIR 89Alternate destination directory to operate on. 90.It Ev TRUSTPATH 91List of paths to search for trusted certificates. 92Default: 93.Pa <DESTDIR>/usr/share/certs/trusted 94.Pa <DESTDIR>/usr/local/share/certs <DESTDIR>/usr/local/etc/ssl/certs 95.It Ev BLACKLISTPATH 96List of paths to search for blacklisted certificates. 97Default: 98.Pa <DESTDIR>/usr/share/certs/blacklisted 99.Pa <DESTDIR>/usr/local/etc/ssl/blacklisted 100.It Ev CERTDESTDIR 101Destination directory for symbolic links to trusted certificates. 102Default: 103.Pa <DESTDIR>/etc/ssl/certs 104.It Ev BLACKLISTDESTDIR 105Destination directory for symbolic links to blacklisted certificates. 106Default: 107.Pa <DESTDIR>/etc/ssl/blacklisted 108.It Ev EXTENSIONS 109List of file extensions to read as certificate files. 110Default: *.pem *.crt *.cer *.crl *.0 111.El 112.Sh SEE ALSO 113.Xr openssl 1 114.Sh HISTORY 115.Nm 116first appeared in 117.Fx 12.0 118.Sh AUTHORS 119.An Allan Jude Aq Mt allanjude@freebsd.org 120