From 1c11a56fc072cba7c1251b1e02811d93bb1a3d66 Mon Sep 17 00:00:00 2001
From: "Michael[tm] Smith" <mike@w3.org>
Date: Sat, 26 Dec 2015 03:13:43 +0900
Subject: [PATCH] Add the "integrity" attribute

Fixes https://github.com/validator/validator/issues/151
---
 common.rnc         | 4 ++++
 core-scripting.rnc | 6 ++++++
 meta.rnc           | 5 +++++
 3 files changed, 15 insertions(+)

diff --git a/common.rnc b/common.rnc
index e87d49bd2..b105ad785 100644
--- a/common.rnc
+++ b/common.rnc
@@ -390,6 +390,10 @@ common.attrs.other =
 	common.data.source.size.list =
 		w:source-size-list
 
+## Subresource Integrity
+	common.data.integrity =
+		string
+
 ## Microdata Properties
   common.data.microdata-properties =
     list { w:microdata-property+ }
diff --git a/core-scripting.rnc b/core-scripting.rnc
index ff64969e1..0569d0e58 100644
--- a/core-scripting.rnc
+++ b/core-scripting.rnc
@@ -15,6 +15,7 @@ datatypes w = "http://whattf.org/datatype-draft"
 		(	common.attrs
 		&	script.attrs.type?
 		&	script.attrs.language? # restricted in Schematron
+		&	script.attrs.integrity?
 		&	embedded.content.attrs.crossorigin?
 		&	(	common.attrs.aria.role.presentation
 			|	common.attrs.aria.role.menuitem
@@ -30,6 +31,7 @@ datatypes w = "http://whattf.org/datatype-draft"
 		&	script.attrs.type?
 		&	script.attrs.charset?
 		&	script.attrs.language? # restricted in Schematron
+		&	script.attrs.integrity?
 		&	embedded.content.attrs.crossorigin?
 		&	(	common.attrs.aria.role.presentation
 			|	common.attrs.aria.role.menuitem
@@ -59,6 +61,10 @@ datatypes w = "http://whattf.org/datatype-draft"
 			attribute language {
 				string
 			}
+		script.attrs.integrity =
+			attribute integrity {
+				common.data.integrity
+			}
 	script.inner.embedded =
 		( common.inner.anything )
 	script.inner.imported =
diff --git a/meta.rnc b/meta.rnc
index 92aaf5e09..bbb67b445 100644
--- a/meta.rnc
+++ b/meta.rnc
@@ -159,6 +159,7 @@ datatypes w = "http://whattf.org/datatype-draft"
 		&	common.attrs.other
 		&	link.attrs.href
 		&	link.attrs.rel
+		&	link.attrs.integrity?
 		&	shared-hyperlink.attrs.hreflang?
 		&	shared-hyperlink.attrs.media?
 		&	shared-hyperlink.attrs.type?
@@ -178,6 +179,10 @@ datatypes w = "http://whattf.org/datatype-draft"
 			attribute rel {
 				w:link-rel
 			}
+		link.attrs.integrity =
+			attribute integrity {
+				common.data.integrity
+			}
 		link.attrs.sizes =
 			attribute sizes {
 				w:string "any" | common.data.sizes
-- 
2.39.2