M7350v1_en_gpl

bootable/recovery/duadummy/Android.mk

@@ -0,0 +1,29 @@
+# Copyright (C) 2008 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+ifneq ($(TARGET_SIMULATOR),true)
+
+ifeq ($(TARGET_ARCH),arm)
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := duadummy.c
+LOCAL_MODULE := libduadummy
+LOCAL_MODULE_TAGS := eng
+LOCAL_C_INCLUDES += bootable/recovery
+
+include $(BUILD_STATIC_LIBRARY)
+
+endif   # TARGET_ARCH == arm
+endif  # !TARGET_SIMULATOR

bootable/recovery/duadummy/Makefile.am

@@ -0,0 +1,31 @@
+AM_CFLAGS := -Wundef \
+        -Wstrict-prototypes \
+        -Wno-trigraphs \
+        -g -O0 \
+        -fno-inline \
+        -fno-short-enums \
+        -fpic
+
+AM_CPPFLAGS := \
+              -I.
+
+AM_LDFLAGS := -shared -version-info 1:0:0
+c_sources := duadummy.c
+
+library_includedir := $(pkgincludedir)
+library_include_HEADERS := $(h_sources)
+
+lib_LTLIBRARIES := libduadummy.la
+if USE_GLIB
+libduadummy_la_SOURCES := $(c_sources) $(h_sources)
+libduadummy_la_CFLAGS := $(AM_CFLAGS) -DUSE_GLIB @GLIB_CFLAGS@
+libduadummy_la_CPPFLAGS := $(AM_CPPFLAGS) -DUSE_GLIB @GLIB_CFLAGS@
+libduadummy_la_LIBADD := -lm -lpthread @GLIB_LIBS@
+libduadummy_la_LDFLAGS := -all-static
+else
+libduadummy_la_SOURCES := $(c_sources) $(h_sources)
+libduadummy_la_CFLAGS := $(AM_CFLAGS)
+libduadummy_la_CPPFLAGS := $(AM_CPPFLAGS)
+libduadummy_la_LIBADD := -lm -lpthread
+libduadummy_la_LDFLAGS := -all-static
+endif

bootable/recovery/duadummy/duadummy.c

@@ -0,0 +1,52 @@
+/* Copyright (c) 2011, 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.
+ */
+#include <errno.h>
+#include <libgen.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <sys/statfs.h>
+#include <sys/types.h>
+#include "mincrypt/sha.h"
+#include "edify/expr.h"
+
+typedef ssize_t (*SinkFn)(unsigned char*, ssize_t, void*);
+
+// delta update
+int ApplyIPDiffPatch(const unsigned char* old_data, ssize_t old_size,
+                     const Value* patch, ssize_t patch_offset,
+                     SinkFn sink, void* token, SHA_CTX* ctx){
+    return -1;
+}
+int ipth_UpdateOneFile(const unsigned char* old_buf, ssize_t old_len,
+		       const Value* patch, ssize_t patch_offset,
+                       unsigned char** new_buf, ssize_t* new_len){
+    return -1;
+}
+