1 files changed, 11 insertions, 0 deletions
diff --git a/includes/external/addressbook/node_modules/http2-wrapper/source/utils/validate-header-name.js b/includes/external/addressbook/node_modules/http2-wrapper/source/utils/validate-header-name.js
new file mode 100644
index 0000000..82cbc34
--- /dev/null
+++ b/includes/external/addressbook/node_modules/http2-wrapper/source/utils/validate-header-name.js
@@ -0,0 +1,11 @@
+'use strict';
+const {ERR_INVALID_HTTP_TOKEN} = require('./errors.js');
+const isRequestPseudoHeader = require('./is-request-pseudo-header.js');
+
+const isValidHttpToken = /^[\^`\-\w!#$%&*+.|~]+$/;
+
+module.exports = name => {
+	if (typeof name !== 'string' || (!isValidHttpToken.test(name) && !isRequestPseudoHeader(name))) {
+		throw new ERR_INVALID_HTTP_TOKEN('Header name', name);
+	}
+};