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authorBen McGinnes <[email protected]>2018-05-15 03:13:16 +0000
committerBen McGinnes <[email protected]>2018-05-15 03:13:16 +0000
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docs: python bindings HOWTO - DITA XML version
* Due to the org-babel bug which breaks Python source code examples beyond the most simple snippets, ported the HOWTO to a source format which I *know* for sure won't break it. * Details of the org-mode bug is in https://dev.gnupg.org/T3977 * DITA project uses DITA-OT 2.x (2.4 or 2.5, IIRC) with support for DITA 1.3. * source files were written with oXygenXML Editor 20.0, hence the oXygenXML project file in the directory; however only the .ditamap and .dita files are required to generate any output with the DITA-OT. Signed-off-by: Ben McGinnes <[email protected]>
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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE dita PUBLIC "-//OASIS//DTD DITA Composite//EN" "ditabase.dtd">
+<dita>
+ <topic id="topic_cb4_fyz_5db">
+ <title>Subkey Creation</title>
+ <body>
+ <p>Adding subkeys to a primary key is fairly similar to creating the primary key with
+ the <codeph>create_subkey</codeph> method. Most of the arguments are the same, but not quite
+ all. Instead of the <codeph>userid</codeph> argument there is now a <codeph>key</codeph>
+ argument for selecting which primary key to add the subkey to.</p>
+ <p>In the following example an encryption subkey will be added to the primary key. Since
+ Danger Mouse is a security conscious secret agent, this subkey will only be valid for about
+ six months, half the length of the primary key.</p>
+ <p>
+ <codeblock id="subkey-1" outputclass="language-python">import gpg
+
+c = gpg.Context()
+c.home_dir = "~/.gnupg-dm"
+
+key = c.get_key(dmkey.fpr, secret=True)
+dmsub = c.create_subkey(key, algorithm="rsa3072", expires_in=15768000,
+ encrypt=True)
+</codeblock>
+ </p>
+ <p>As with the primary key, the results here can be checked with:</p>
+ <p>
+ <codeblock id="subkey-2" outputclass="language-python">print("""
+Fingerprint: {0}
+Primary Key: {1}
+ Public Key: {2}
+ Secret Key: {3}
+ Sub Key: {4}
+ User IDs: {5}
+""".format(dmsub.fpr, dmsub.primary, dmsub.pubkey, dmsub.seckey, dmsub.sub,
+ dmsub.uid))
+</codeblock>
+ </p>
+ <p>As well as on the command line with:</p>
+ <p>
+ <codeblock id="subkey-3" outputclass="language-bourne">bash-4.4$ gpg --homedir ~/.gnupg-dm -K
+~/.gnupg-dm/pubring.kbx
+----------------------
+sec rsa3072 2018-03-15 [SC] [expires: 2019-03-15]
+ 177B7C25DB99745EE2EE13ED026D2F19E99E63AA
+uid [ultimate] Danger Mouse &lt;[email protected]>
+ssb rsa3072 2018-03-15 [E] [expires: 2018-09-13]
+
+bash-4.4$
+</codeblock>
+ </p>
+ </body>
+ </topic>
+</dita>