1 files changed, 150 insertions, 0 deletions
diff --git a/schemas/relaxng/rrdp.rng b/schemas/relaxng/rrdp.rng
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+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  $Id: rrdp.rnc 6010 2014-11-08 18:01:58Z sra $
+  
+  RelaxNG schema for RPKI Repository Delta Protocol (RRDP).
+  
+  Copyright (C) 2014  Dragon Research Labs ("DRL")
+  
+  Permission to use, copy, modify, and distribute this software 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 DRL DISCLAIMS ALL WARRANTIES WITH
+  REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+  AND FITNESS.  IN NO EVENT SHALL DRL 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.
+-->
+<grammar ns="http://www.ripe.net/rpki/rrdp" xmlns="http://relaxng.org/ns/structure/1.0" datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
+  <define name="version">
+    <data type="positiveInteger">
+      <param name="maxInclusive">1</param>
+    </data>
+  </define>
+  <define name="serial">
+    <data type="nonNegativeInteger"/>
+  </define>
+  <define name="uri">
+    <data type="anyURI"/>
+  </define>
+  <define name="uuid">
+    <data type="string">
+      <param name="pattern">[\-0-9a-fA-F]+</param>
+    </data>
+  </define>
+  <define name="hash">
+    <data type="string">
+      <param name="pattern">[0-9a-fA-F]+</param>
+    </data>
+  </define>
+  <define name="base64">
+    <data type="base64Binary"/>
+  </define>
+  <!-- Notification file: lists current snapshots and deltas -->
+  <start combine="choice">
+    <element name="notification">
+      <attribute name="version">
+        <ref name="version"/>
+      </attribute>
+      <attribute name="session_id">
+        <ref name="uuid"/>
+      </attribute>
+      <attribute name="serial">
+        <ref name="serial"/>
+      </attribute>
+      <element name="snapshot">
+        <attribute name="uri">
+          <ref name="uri"/>
+        </attribute>
+        <attribute name="hash">
+          <ref name="hash"/>
+        </attribute>
+      </element>
+      <zeroOrMore>
+        <element name="delta">
+          <attribute name="serial">
+            <ref name="serial"/>
+          </attribute>
+          <attribute name="uri">
+            <ref name="uri"/>
+          </attribute>
+          <attribute name="hash">
+            <ref name="hash"/>
+          </attribute>
+        </element>
+      </zeroOrMore>
+    </element>
+  </start>
+  <!-- Snapshot segment: think DNS AXFR. -->
+  <start combine="choice">
+    <element name="snapshot">
+      <attribute name="version">
+        <ref name="version"/>
+      </attribute>
+      <attribute name="session_id">
+        <ref name="uuid"/>
+      </attribute>
+      <attribute name="serial">
+        <ref name="serial"/>
+      </attribute>
+      <zeroOrMore>
+        <element name="publish">
+          <attribute name="uri">
+            <ref name="uri"/>
+          </attribute>
+          <ref name="base64"/>
+        </element>
+      </zeroOrMore>
+    </element>
+  </start>
+  <!-- Delta segment: think DNS IXFR. -->
+  <start combine="choice">
+    <element name="delta">
+      <attribute name="version">
+        <ref name="version"/>
+      </attribute>
+      <attribute name="session_id">
+        <ref name="uuid"/>
+      </attribute>
+      <attribute name="serial">
+        <ref name="serial"/>
+      </attribute>
+      <oneOrMore>
+        <ref name="delta_element"/>
+      </oneOrMore>
+    </element>
+  </start>
+  <define name="delta_element" combine="choice">
+    <element name="publish">
+      <attribute name="uri">
+        <ref name="uri"/>
+      </attribute>
+      <optional>
+        <attribute name="hash">
+          <ref name="hash"/>
+        </attribute>
+      </optional>
+      <ref name="base64"/>
+    </element>
+  </define>
+  <define name="delta_element" combine="choice">
+    <element name="withdraw">
+      <attribute name="uri">
+        <ref name="uri"/>
+      </attribute>
+      <attribute name="hash">
+        <ref name="hash"/>
+      </attribute>
+    </element>
+  </define>
+</grammar>
+<!--
+  Local Variables:
+  indent-tabs-mode: nil
+  comment-start: "# "
+  comment-start-skip: "#[ \t]*"
+  End:
+-->