Python 3 port of PyME

* The entirety of the Python 3 port of PyME up to commit
  2145348ec54c6027f2ea20f695de0277e2871405
* The old commit log has been saved as
  lang/py3-pyme/docs/old-commits.log
* Can be viewed as a normal (separate) git repository at
  https://github.com/adversary-org/pyme3
* Utilising the submodule feature of git was deliberately skipped on
  humanitarian grounds (in order to prevent pain and suffering on the
  part of anyone having to manage this repository).

1 files changed, 65 insertions, 0 deletions

diff --git a/lang/py3-pyme/examples/encrypt-to-all.py b/lang/py3-pyme/examples/encrypt-to-all.py
new file mode 100755
index 00000000..087e6f72
--- /dev/null
+++ b/lang/py3-pyme/examples/encrypt-to-all.py
@@ -0,0 +1,65 @@
+#!/usr/bin/env python3
+# $Id$
+# Copyright (C) 2008 Igor Belyi <[email protected]>
+# Copyright (C) 2002 John Goerzen <[email protected]>
+#
+#    This program is free software; you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation; either version 2 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program; if not, write to the Free Software
+#    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+"""
+This program will try to encrypt a simple message to each key on your keyring.
+If your keyring has any invalid keys on it, those keys will be removed
+and it will re-try the encryption."""
+
+from pyme import core
+from pyme.core import Data, Context
+from pyme.constants import validity
+
+core.check_version(None)
+
+plain = Data('This is my message.')
+
+c = Context()
+c.set_armor(1)
+
+def sendto(keylist):
+    cipher = Data()
+    c.op_encrypt(keylist, 1, plain, cipher)
+    cipher.seek(0,0)
+    return cipher.read()
+
+names = []
+for key in c.op_keylist_all(None, 0):
+    print(" *** Found key for %s" % key.uids[0].uid)
+    valid = 0
+    for subkey in key.subkeys:
+        keyid = subkey.keyid
+        if keyid == None:
+            break
+        can_encrypt = subkey.can_encrypt
+        valid += can_encrypt
+        print("     Subkey %s: encryption %s" % \
+              (keyid, can_encrypt and "enabled" or "disabled"))
+    
+    if valid:
+        names.append(key)
+    else:
+        print("     This key cannot be used for encryption; skipping.")
+
+passno = 0
+
+print("Encrypting to %d recipients" % len(names))
+print(sendto(names))
+
+