From 975d1148aaf2e9a24a662eae9ca14f0e7b1626ca Mon Sep 17 00:00:00 2001
From: David Lehman <dlehman@redhat.com>
Date: Mon, 18 Aug 2008 15:43:23 -0500
Subject: Support establishing a global passphrase when creating encrypted
 devices.

---
 iw/raid_dialog_gui.py | 28 ++++++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

(limited to 'iw/raid_dialog_gui.py')

diff --git a/iw/raid_dialog_gui.py b/iw/raid_dialog_gui.py
index 35fcc4f28..1e300d14e 100644
--- a/iw/raid_dialog_gui.py
+++ b/iw/raid_dialog_gui.py
@@ -196,14 +196,26 @@ class RaidEditor:
                     else:
                         passphrase = ""
 
+                    isglobal = False
                     if not request.encryption or request.encryption.format:
-                        passphrase = self.intf.getLuksPassphrase(passphrase)
+                        if not passphrase and self.partitions.globalPassphrase:
+                            passphrase = self.partitions.globalPassphrase
+                        else:
+                            if passphrase and \
+                               passphrase == self.partitions.globalPassphrase:
+                                isglobal = True
+                            (passphrase, isglobal) = self.intf.getLuksPassphrase(passphrase, isglobal=isglobal)
 
                     if passphrase and not request.encryption:
                         request.encryption = LUKSDevice(passphrase=passphrase,
                                                         format=1)
                     elif passphrase and request.encryption.format:
                         request.encryption.setPassphrase(passphrase)
+                    else:
+                        isglobal = False
+
+                    if isglobal and not self.partitions.globalPassphrase:
+                        self.partitions.globalPassphrase = passphrase
                 else:
                     request.encryption = None
 	    else:
@@ -238,14 +250,26 @@ class RaidEditor:
                     else:
                         passphrase = ""
 
+                    isglobal = False
                     if not request.encryption or request.encryption.format:
-                        passphrase = self.intf.getLuksPassphrase(passphrase)
+                        if not passphrase and self.partitions.globalPassphrase:
+                            passphrase = self.partitions.globalPassphrase
+                        else:
+                            if passphrase and \
+                               passphrase == self.partitions.globalPassphrase:
+                                isglobal = True
+                            (passphrase, isglobal) = self.intf.getLuksPassphrase(passphrase, isglobal=isglobal)
 
                     if passphrase and not request.encryption:
                         request.encryption = LUKSDevice(passphrase=passphrase,
                                                         format=1)
                     elif passphrase and request.encryption.format:
                         request.encryption.setPassphrase(passphrase)
+                    else:
+                        isglobal = False
+
+                    if isglobal and not self.partitions.globalPassphrase:
+                        self.partitions.globalPassphrase = passphrase
                 else:
                     request.encryption = None
 
-- 
cgit