-/** @file
- The declaration of UEFI HTTP boot function.
-
-Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials are licensed and made available under
-the terms and conditions of the BSD License that accompanies this distribution.
-The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php.
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-#ifndef __EFI_HTTP_BOOT_IMPL_H__
-#define __EFI_HTTP_BOOT_IMPL_H__
-
-/**
- Attempt to complete a DHCPv4 D.O.R.A sequence to retrieve the boot resource information.
-
- @param[in] Private The pointer to the driver's private data.
-
- @retval EFI_SUCCESS Boot info was successfully retrieved.
- @retval EFI_INVALID_PARAMETER Private is NULL.
- @retval EFI_NOT_STARTED The driver is in stopped state.
- @retval EFI_DEVICE_ERROR An unexpected network error occurred.
- @retval Others Other errors as indicated.
-
-**/
-EFI_STATUS
-HttpBootDhcp (
- IN HTTP_BOOT_PRIVATE_DATA *Private
- );
-
-/**
- Disable the use of UEFI HTTP boot function.
-
- @param[in] Private The pointer to the driver's private data.
-
- @retval EFI_SUCCESS HTTP boot was successfully disabled.
- @retval EFI_NOT_STARTED The driver is already in stopped state.
- @retval EFI_INVALID_PARAMETER Private is NULL.
- @retval Others Unexpected error when stop the function.
-
-**/
-EFI_STATUS
-HttpBootStop (
- IN HTTP_BOOT_PRIVATE_DATA *Private
- );
-
-#endif
+/** @file\r
+ The declaration of UEFI HTTP boot function.\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials are licensed and made available under \r
+the terms and conditions of the BSD License that accompanies this distribution. \r
+The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php. \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+#ifndef __EFI_HTTP_BOOT_IMPL_H__\r
+#define __EFI_HTTP_BOOT_IMPL_H__\r
+\r
+/**\r
+ Attempt to complete a DHCPv4 D.O.R.A or DHCPv6 S.R.A.A sequence to retrieve the boot resource information.\r
+\r
+ @param[in] Private The pointer to the driver's private data.\r
+\r
+ @retval EFI_SUCCESS Boot info was successfully retrieved.\r
+ @retval EFI_INVALID_PARAMETER Private is NULL.\r
+ @retval EFI_NOT_STARTED The driver is in stopped state.\r
+ @retval EFI_DEVICE_ERROR An unexpected network error occurred.\r
+ @retval Others Other errors as indicated.\r
+ \r
+**/\r
+EFI_STATUS\r
+HttpBootDhcp (\r
+ IN HTTP_BOOT_PRIVATE_DATA *Private\r
+ );\r
+\r
+/**\r
+ Disable the use of UEFI HTTP boot function.\r
+\r
+ @param[in] Private The pointer to the driver's private data.\r
+\r
+ @retval EFI_SUCCESS HTTP boot was successfully disabled.\r
+ @retval EFI_NOT_STARTED The driver is already in stopped state.\r
+ @retval EFI_INVALID_PARAMETER Private is NULL.\r
+ @retval Others Unexpected error when stop the function.\r
+ \r
+**/\r
+EFI_STATUS\r
+HttpBootStop (\r
+ IN HTTP_BOOT_PRIVATE_DATA *Private\r
+ );\r
+\r
+#endif\r