diff env/lib/python3.9/site-packages/boto/gs/encryptionconfig.py @ 0:4f3585e2f14b draft default tip

"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/env/lib/python3.9/site-packages/boto/gs/encryptionconfig.py	Mon Mar 22 18:12:50 2021 +0000
@@ -0,0 +1,76 @@
+# Copyright 2018 Google Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish, dis-
+# tribute, sublicense, and/or sell copies of the Software, and to permit
+# persons to whom the Software is furnished to do so, subject to the fol-
+# lowing conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+import types
+from boto.gs.user import User
+from boto.exception import InvalidEncryptionConfigError
+from xml.sax import handler
+
+# Relevant tags for the EncryptionConfiguration XML document.
+DEFAULT_KMS_KEY_NAME = 'DefaultKmsKeyName'
+ENCRYPTION_CONFIG = 'EncryptionConfiguration'
+
+class EncryptionConfig(handler.ContentHandler):
+    """Encapsulates the EncryptionConfiguration XML document"""
+    def __init__(self):
+        # Valid items in an EncryptionConfiguration XML node.
+        self.default_kms_key_name = None
+
+        self.parse_level = 0
+
+    def validateParseLevel(self, tag, level):
+        """Verify parse level for a given tag."""
+        if self.parse_level != level:
+            raise InvalidEncryptionConfigError(
+                'Invalid tag %s at parse level %d: ' % (tag, self.parse_level))
+
+    def startElement(self, name, attrs, connection):
+        """SAX XML logic for parsing new element found."""
+        if name == ENCRYPTION_CONFIG:
+            self.validateParseLevel(name, 0)
+            self.parse_level += 1;
+        elif name == DEFAULT_KMS_KEY_NAME:
+            self.validateParseLevel(name, 1)
+            self.parse_level += 1;
+        else:
+            raise InvalidEncryptionConfigError('Unsupported tag ' + name)
+
+    def endElement(self, name, value, connection):
+        """SAX XML logic for parsing new element found."""
+        if name == ENCRYPTION_CONFIG:
+            self.validateParseLevel(name, 1)
+            self.parse_level -= 1;
+        elif name == DEFAULT_KMS_KEY_NAME:
+            self.validateParseLevel(name, 2)
+            self.parse_level -= 1;
+            self.default_kms_key_name = value.strip()
+        else:
+            raise InvalidEncryptionConfigError('Unsupported end tag ' + name)
+
+    def to_xml(self):
+        """Convert EncryptionConfig object into XML string representation."""
+        s = ['<%s>' % ENCRYPTION_CONFIG]
+        if self.default_kms_key_name:
+            s.append('<%s>%s</%s>' % (DEFAULT_KMS_KEY_NAME,
+                                      self.default_kms_key_name,
+                                      DEFAULT_KMS_KEY_NAME))
+        s.append('</%s>' % ENCRYPTION_CONFIG)
+        return ''.join(s)