Imported upstream version 0.6.21upstream/0.6.21debian/0.6.21-0.1upstream

1 files changed, 35 insertions, 0 deletions

diff --git a/lib/DebianSigVerifier.py b/lib/DebianSigVerifier.py
new file mode 100644
index 0000000..d441a58
--- /dev/null
+++ b/lib/DebianSigVerifier.py
@@ -0,0 +1,35 @@
+# DebianSigVerifier -*- mode: python; coding: utf-8 -*-
+
+# A class for verifying signed files, using Debian keys
+
+# Copyright © 2002 Colin Walters <walters@gnu.org>
+
+# This file 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.
+
+import os, re, sys, string, stat, logging
+from minidinstall.GPGSigVerifier import GPGSigVerifier
+
+class DebianSigVerifier(GPGSigVerifier):
+    _dpkg_ring = '/etc/dpkg/local-keyring.gpg'
+    def __init__(self, keyrings=None, extra_keyrings=None):
+        if keyrings is None:
+            keyrings = ['/usr/share/keyrings/debian-keyring.gpg', '/usr/share/keyrings/debian-keyring.pgp']
+        if os.access(self._dpkg_ring, os.R_OK):
+            keyrings.append(self._dpkg_ring)
+        if not extra_keyrings is None:
+            keyrings += extra_keyrings
+        GPGSigVerifier.__init__(self, keyrings)
+
+# vim:ts=4:sw=4:et: