1 files changed, 40 insertions, 0 deletions
diff --git a/third_party/dnspython/dns/exception.py b/third_party/dnspython/dns/exception.py
new file mode 100644
index 0000000000..db6ef6e6e3
--- /dev/null
+++ b/third_party/dnspython/dns/exception.py
@@ -0,0 +1,40 @@
+# Copyright (C) 2003-2007, 2009-2011 Nominum, Inc.
+#
+# Permission to use, copy, modify, and distribute this software and its
+# documentation for any purpose with or without fee is hereby granted,
+# provided that the above copyright notice and this permission notice
+# appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND NOMINUM DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NOMINUM BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+"""Common DNS Exceptions."""
+
+class DNSException(Exception):
+    """Abstract base class shared by all dnspython exceptions."""
+    pass
+
+class FormError(DNSException):
+    """DNS message is malformed."""
+    pass
+
+class SyntaxError(DNSException):
+    """Text input is malformed."""
+    pass
+
+class UnexpectedEnd(SyntaxError):
+    """Raised if text input ends unexpectedly."""
+    pass
+
+class TooBig(DNSException):
+    """The message is too big."""
+    pass
+
+class Timeout(DNSException):
+    """The operation timed out."""
+    pass