1 files changed, 40 insertions, 0 deletions
diff --git a/NetworkPkg/Ip6Dxe/GoogleTest/Ip6OptionGoogleTest.h b/NetworkPkg/Ip6Dxe/GoogleTest/Ip6OptionGoogleTest.h
new file mode 100644
index 0000000000..0509b6ae30
--- /dev/null
+++ b/NetworkPkg/Ip6Dxe/GoogleTest/Ip6OptionGoogleTest.h
@@ -0,0 +1,40 @@
+/** @file
+  Exposes the functions needed to test the Ip6Option module.
+
+  Copyright (c) Microsoft Corporation
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+**/
+
+#ifndef IP6_OPTION_HEADER_GOOGLE_TEST_H_
+#define IP6_OPTION_HEADER_GOOGLE_TEST_H_
+
+#include <Uefi.h>
+#include "../Ip6Impl.h"
+
+/**
+  Validate the IP6 option format for both the packets we received
+  and that we will transmit. It will compute the ICMPv6 error message fields
+  if the option is malformatted.
+
+  @param[in]  IpSb              The IP6 service data.
+  @param[in]  Packet            The to be validated packet.
+  @param[in]  Option            The first byte of the option.
+  @param[in]  OptionLen         The length of the whole option.
+  @param[in]  Pointer           Identifies the octet offset within
+                                the invoking packet where the error was detected.
+
+
+  @retval TRUE     The option is properly formatted.
+  @retval FALSE    The option is malformatted.
+
+**/
+BOOLEAN
+Ip6IsOptionValid (
+  IN IP6_SERVICE  *IpSb,
+  IN NET_BUF      *Packet,
+  IN UINT8        *Option,
+  IN UINT16       OptionLen,
+  IN UINT32       Pointer
+  );
+
+#endif // __IP6_OPTION_HEADER_GOOGLE_TEST_H__