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authorDavid Ng <dave@codeaurora.org>2018-03-23 06:43:59 (GMT)
committerDavid Ng <dave@codeaurora.org>2018-05-24 07:27:04 (GMT)
commitf09fb2e8705804b48aab18ca4ec023b9c14bd8f1 (patch)
treef7c8aa49f0d0abd8a3a5faf8181c1bfaeee82c5e /cryptfs_hw.h
parentdda2692d71cdb4b4bceb93406a6163506becc116 (diff)
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Relocation of cryptfs_hw module from device/qcom/common
Project restructuring for single system image. Relocation of some files from device/qcom/common at b5ce80cb1f60759a142a9338104d3adf3303ec0c. Change-Id: Iae4304c09859918c130c6798cd3e59a3728e2ea5
Diffstat (limited to 'cryptfs_hw.h')
-rw-r--r--cryptfs_hw.h46
1 files changed, 46 insertions, 0 deletions
diff --git a/cryptfs_hw.h b/cryptfs_hw.h
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+/* Copyright (c) 2014, The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ * * Neither the name of The Linux Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __CRYPTFS_HW_H_
+#define __CRYPTFS_HW_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int set_hw_device_encryption_key(const char*, const char*);
+int update_hw_device_encryption_key(const char*, const char*, const char*);
+int clear_hw_device_encryption_key();
+unsigned int is_hw_disk_encryption(const char*);
+int is_ice_enabled(void);
+int should_use_keymaster();
+
+#ifdef __cplusplus
+}
+#endif
+#endif