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robbat2 09/09/02 03:35:26 |
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|
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Modified: index.xml |
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Log: |
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Document releng usage of PGP keys. |
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|
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Revision Changes Path |
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1.118 xml/htdocs/proj/en/releng/index.xml |
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|
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file : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/proj/en/releng/index.xml?rev=1.118&view=markup |
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plain: http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/proj/en/releng/index.xml?rev=1.118&content-type=text/plain |
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diff : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/proj/en/releng/index.xml?r1=1.117&r2=1.118 |
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|
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Index: index.xml |
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=================================================================== |
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RCS file: /var/cvsroot/gentoo/xml/htdocs/proj/en/releng/index.xml,v |
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retrieving revision 1.117 |
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retrieving revision 1.118 |
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diff -p -w -b -B -u -u -r1.117 -r1.118 |
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--- index.xml 24 Sep 2008 17:47:21 -0000 1.117 |
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+++ index.xml 2 Sep 2009 03:35:25 -0000 1.118 |
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@@ -68,6 +68,83 @@ machines page</uri>. |
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</extraproject> |
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|
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<extrachapter> |
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+<title>Release security & signing</title> |
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+<section> |
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+<body> |
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+<p> |
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+All release media will have its DIGESTS file signed by one of the <c>Gentoo Linux |
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+Release Engineering (releng@g.o)</c> PGP keys listed on this page. |
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+The keys are available through the <c>subkeys.pgp.net</c> keyserver. They can |
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+be used to verify that the media is, in fact, the media shipped by Release |
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+Engineering and not from a potential attacker. You will find more detailed |
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+verification instructions in the handbooks for each release. |
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+</p> |
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+ |
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+<p> |
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+New keys and changes to existing keys will be announced to the following |
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+Gentoo mailing lists: gentoo-dev-announce, gentoo-announce, gentoo-core. |
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+</p> |
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+ |
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+<note> |
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+Releases up to and including 2007.0 had PGP signatures directly on top of the |
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+files. This required large quantities of disk IO for generation on the servers, |
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+and validation on the client side. As such, as of the 2008.0 release, the |
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+DIGESTS file is now signed instead, making verification a two-step process, but |
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+overall much quicker. |
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+</note> |
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+ |
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+<pre caption="Obtaining the public key"> |
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+$ <i>gpg --keyserver subkeys.pgp.net --recv-keys <key id></i> |
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+</pre> |
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+ |
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+<pre caption="Verify the cryptographic signature"> |
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+$ <i>gpg --verify <foo.DIGESTS.asc> <foo.DIGESTS></i> |
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+</pre> |
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+ |
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+<pre caption="Verify the checksum"> |
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+$ <i>sha1sum -c <foo.DIGESTS></i> |
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+</pre> |
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+ |
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+<table> |
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+<tr> |
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+<th>Key ID</th> |
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+<th>Key Type</th> |
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+<th>Key Fingerprint</th> |
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+<th>Key Description</th> |
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+<th>Notes</th> |
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+</tr> |
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+ |
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+<tr> |
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+<ti>0x239C75C4</ti> |
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+<ti>1024-bit DSA</ti> |
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+<ti>AE54 54F9 67B5 6AB0 9AE1 6064 0838 C26E 239C 75C4</ti> |
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+<ti>Gentoo Portage Snapshot Signing Key (Automated Signing Key)</ti> |
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+<ti>Used for daily Portage snapshots.</ti> |
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+</tr> |
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+ |
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+<tr> |
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+<ti>0x17072058</ti> |
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+<ti>1024-bit DSA</ti> |
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+<ti>D99E AC73 79A8 50BC E47D A5F2 9E64 38C8 1707 2058</ti> |
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+<ti>Gentoo Linux Release Engineering (Gentoo Linux Release Signing Key)</ti> |
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+<ti>Used for releases 2004.2-2008.0</ti> |
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+</tr> |
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+ |
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+<tr> |
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+<ti>0x2D182910</ti> |
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+<ti>4096-bit RSA</ti> |
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+<ti>13EB BDBE DE7A 1277 5DFD B1BA BB57 2E0E 2D18 2910</ti> |
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+<ti>Gentoo Linux Release Engineering (Automated Weekly Release Key)</ti> |
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+<ti>Used for automated weekly releases.</ti> |
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+</tr> |
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+ |
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+</table> |
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+ |
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+</body> |
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+</section> |
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+</extrachapter> |
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+ |
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+<extrachapter> |
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<title>Latest release</title> |
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|
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<section> |
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