Imported Upstream version 3.1.0

[debian/amanda] / common-src / amcryptsimple.pl

diff --git a/common-src/amcryptsimple.pl b/common-src/amcryptsimple.pl
index ef5b7d6052d699b415754819c608c92619b52fbf..cf5306bf2b3698fc7784246c7005892bc9d049ae 100755 (executable)
--- a/common-src/amcryptsimple.pl
+++ b/common-src/amcryptsimple.pl
@@ -1,6 +1,6 @@
 #!@PERL@ -w
 #
-# Copyright (c) 2005-2008 Zmanda Inc.  All Rights Reserved.
+# Copyright (c) 2007,2008 Zmanda, Inc.  All Rights Reserved.
 #
 # This program is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License version 2 as published
@@ -15,7 +15,7 @@
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 #
-# Contact information: Zmanda Inc, 465 S Mathlida Ave, Suite 300
+# Contact information: Zmanda Inc, 465 S. Mathilda Ave., Suite 300
 # Sunnyvale, CA 94086, USA, or: http://www.zmanda.com
 #
 
@@ -56,10 +56,30 @@ $ENV{'GNUPGHOME'} = "$AMANDA_HOME/.gnupg";
 
 sub encrypt() {
     system "gpg --batch --no-secmem-warning --disable-mdc --symmetric --cipher-algo AES256 --passphrase-fd 3  3<$AM_PASS";
+    if ($? == -1) {
+       print STDERR "failed to execute gpg: $!\n";
+       exit (1);
+    } elsif ($? & 127) {
+       printf STDERR "gpg died with signal %d\n", ($? & 127);
+       exit ($?);
+    } elsif ($? >> 8) {
+       printf STDERR "gpg exited with value %d\n", ($? >> 8);
+       exit ($? >> 8);
+    }
 }
 
 sub decrypt() {
-     system "gpg --batch --quiet --no-mdc-warning --decrypt --passphrase-fd 3  3<$AM_PASS";
+    system "gpg --batch --quiet --no-mdc-warning --decrypt --passphrase-fd 3  3<$AM_PASS";
+    if ($? == -1) {
+       print STDERR "failed to execute gpg: $!\n";
+       exit (1);
+    } elsif ($? & 127) {
+       printf STDERR "gpg died with signal %d\n", ($? & 127);
+       exit ($?);
+    } elsif ($? >> 8) {
+       printf STDERR "gpg exited with value %d\n", ($? >> 8);
+       exit ($? >> 8);
+    }
 }
 
 sub int_catcher {