Add PGP information.

OS X -> macOS.

diff --git a/index.html b/index.html
index 4bda4c2dd21269074e7adcbc5c3f0070f34b606b..da36664955f7e4f591858d0f1e3392ae97186bda 100644 (file)
--- a/index.html
+++ b/index.html
@@ -5,7 +5,7 @@ layout: default
 
 <div class="jumbotron">
   <h1>CUPS</h1>
-  <p>CUPS is the standards-based, open source printing system developed by <a href="http://www.apple.com/">Apple Inc.</a> for OS X<sup>&reg;</sup> and other UNIX<sup>&reg;</sup>-like operating systems. CUPS uses the Internet Printing Protocol (IPP) to support printing to local and network printers.</p>
+  <p>CUPS is the standards-based, open source printing system developed by <a href="http://www.apple.com/">Apple Inc.</a> for macOS<sup>&reg;</sup> and other UNIX<sup>&reg;</sup>-like operating systems. CUPS uses the Internet Printing Protocol (IPP) to support printing to local and network printers.</p>
   <p><a class="btn btn-primary btn-large" href="{{site.github.repository_url}}/releases"><span class="glyphicon glyphicon-download-alt"></span> Download CUPS</a>
   <a class="btn btn-default btn-large" href="{{site.github.repository_url}}">Github Repository</a>
   <a class="btn btn-default btn-large" href="faq.html">Frequently Asked Questions</a></p>

diff --git a/pgp.html b/pgp.html
new file mode 100644 (file)
index 0000000..125db93
--- /dev/null
+++ b/pgp.html
@@ -0,0 +1,95 @@
+---
+title: PGP Information - CUPS.org
+layout: default
+---
+
+
+<h1>PGP Information</h1>
+
+<p>The CUPS.org team uses PGP to sign all of our software releases. You can verify the authenticity of the software you download using the PGP public key below. You can also use the public key to encrypt sensitive emails to the CUPS.org security team.</p>
+
+
+<h2>Obtaining PGP</h2>
+
+<p>You can obtain a commercial or free trial version of PGP Desktop from <a href="http://www.pgp.com/" target="_blank" rel="nofollow">PGP Corporation</a>. Additionally, <a href="http://www.gnupg.org/" target="_blank" rel="nofollow">GnuPG</a> is widely available on Linux and <a href="https://gpgtools.org/" rel="nofollow">macOS</a>. The CUPS.org PGP public key can be <a href="#PGPKEY">found below</a>.</p>
+
+
+<h2>Reporting Security Issues</h2>
+
+<p>Send PGP-encrypted email to security&#x40;apple.com. The CUPS.org PGP public key can be <a href="#PGPKEY">found below</a>.</p>
+
+
+<h2>Verifying Software Releases</h2>
+
+<p>You can verify a CUPS.org software release using the <tt>gpg --verify</tt> command. For example, to verify the <tt>cups-1.7.0-source.tar.gz</tt> release, download both the release and PGP signature files and then run:</p>
+
+<pre class="command">
+gpg --verify cups-1.7.0-source.tar.gz.sig cups-1.7.0-source.tar.gz
+</pre>
+
+<h2><a name="PGPKEY">The CUPS.org PGP Key</a></h2>
+
+<p>Our PGP key is listed below and is valid until December 18, 2017. The CUPS.org PGP key has an operational life span of four years. When we generate a new key, it will be available from this web page. Expired PGP keys will be archived to facilitate the validation of previously-signed messages.</p>
+
+<blockquote>Key ID: 0xDBA3A7AB08D76223<br>
+Key Type: RSA<br>
+Expires: 2017-12-18<br>
+Key Size: 4096/4096<br>
+Fingerprint: 3737 FD0D 0E63 B301 7244 0D2D DBA3 A7AB 08D7 6223<br>
+UserID: CUPS.org</blockquote>
+
+<pre>
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+Version: GnuPG/MacGPG2 v2.0.22 (Darwin)
+Comment: GPGTools - https://gpgtools.org
+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+9KCW8bHQ/DmwWBAGc2z6ZwWynn8Rbes/guw34pD4mjsoj5PdPSRgjUSKnssHgKBo
+CwRnoITeKK9XFnlkD2p2ZbtLkQ9kUc2l9tMGg78axBe5ddOqArvsqZB471pDqanO
+pbkCDQRSsZxzARAAt+5QtxIyHOdkidfYSCaz/RKc8/QXbWgRwuoQwqhy/6yYlZZ+
+g7Dtqnu/DddCdXW5YYW0Jg6yDcGb3ApKIMiNPGEaYq5DwgveRmfmje7NgZIlji47
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+DZMS0wPi1QooKKIJSHVHdOyUwYCLuzm4Z+yL91uFvEEcjCLxPQm78l08Kca3E+Ch
+2QLi4wVthd/qdns2LIk5jqeo7PBHebxoTeFtDGOT6OYtpplGoz22bLAxqxmJjO4f
+qYZ8Tkw1sihwP7z5gLaiFKjCmAE7KI5Iqv2TUcZDNZIh8bk2pxSBqNajwAw7KkA1
+QaW/TVnF3Mj0JQqWEpA4vptk8uZ80Uy5fY5F2lKjDioWV0wN0Y81tZ+lV5khE/91
+sUZk7vD9JTWFlw3xunqoH4QDy6HvS44HrGjvUCXqMKxR633FS0c8rrvjV5vwo36v
+AEk5H/MGaU4LTWs+eIvqegfxD+65Ht66DjzzNwkG/REs2e3pT3xSpqCS35xhKvNU
+P0HDcgX0p38ecPGYpFBKHW9xSlK6HGOLlGWUQMcuGnNqbd7LPzldKEcZuYoZTcaK
+3CCmsCA2y8DRIu2z2AHJPWJxSgJ7fLveJ+tAZWppxXXV9BqPpQpw4XlGnfMAEQEA
+AYkCJQQYAQoADwUCUrGccwIbDAUJB4YfgAAKCRDbo6erCNdiI5CkEACYPhRZU8Ua
+HoWo8cMfIDZIP6x33yA628N5UV+FTYA0N0UcNdVGcW1bW3cBg7S4Ccebgw60ykAQ
+jGdqGp+QpYXdh7ZvxdB1geGqIevDNMcIULdOehbzOg4rsCnHIPPetezD8dsgFjul
+3TuwNm6/leujJAcbHxCxo9bXg/i4T3MLpMTuwrMXVJ2zcdw0nTjtcw65y/TYT0D0
+NBZx1e2xR6DGGALkthg0RziSPaZ6YmWvX2W3nv+FB/ewHOWyMLObmMAIggeD2Ffq
+q+wGa0KXhkjrouOvefVLjFowTVDQjjyz07ffUEDINGvX13XE1Ego+BlnF3UXmkcB
+DZX7ZWJsoSouE29y03AO9ZZ2mM8WVWaJrOqFp/rcosujFyAOULOl1+gs6CbC3fYA
+DdUmr5fy7eforVnZKYA1JK+SIdsKtfsNqYWPISuuS5iQwg/r80UhCknfO8sJIRpH
+hHgGFXN9iF4WGFCvf+428FAnbhUeLVxSXmHQ6n9Qa1K9OV3fGENXNY8Mdq1psRmw
+WUe6jKB1vO7LGhIKry8N1yWDnj+zJkJoy5DdEvj92riCat73uLRpq5MQgeoLhUta
+e5/XI9Y7wrnRQAdeM3y19x+3wIL6rVqcGutv/Ew3G9CsHmqS+P0NTIfyAY7J3GCm
+ut1GxdVtOgvKz7aFcETtujhb152ylfHleg==
+=IQid
+-----END PGP PUBLIC KEY BLOCK-----
+</pre>

diff --git a/software.html b/software.html
index 817e56e3ce389ad710a654de33191c01f40ba955..e1a7d1a20864dddaf319f8023dd64b29d09c13ae 100644 (file)
--- a/software.html
+++ b/software.html
@@ -9,13 +9,15 @@ layout: default
 
 <p><a class="btn btn-primary btn-large" href="{{site.github.releases_url}}"><span class="glyphicon glyphicon-download-alt"></span> Download CUPS</a></p>
 
+<p>See the <a href="pgp.html">PGP Information</a> page for information on validating source releases.</p>
+
 <h2>Binary Releases</h2>
 
 <p>Free binaries are available elsewhere - search <a target="_blank" href="http://www.google.com/search?q=cups+binary+package&amp;btnG=Search">Google</a> to find them.</p>
 
 <blockquote><b>Note:</b>
 
-<p>We do not provide binaries for OS X since newer releases of CUPS are not generally compatible with prior releases of OS X.</p>
+<p>We do not provide binaries for macOS since newer releases of CUPS are not generally compatible with prior releases of macOS, and System Integrity Protection (enabled by default) will prevent replacement of the CUPS software.</p>
 
 </blockquote>
 
@@ -62,4 +64,3 @@ git clone {{site.github.clone_url}} cups-2.2
 <pre class="command">
 git clone -b branch-2.1 {{site.github.clone_url}} cups-2.1
 </pre>
-