From 99523c9b37751cc9188dacc2d24fd775da02e180 Mon Sep 17 00:00:00 2001
From: Kyungwook Tak <k.tak@samsung.com>
Date: Fri, 15 Jul 2016 13:27:01 +0900
Subject: Apply coding style of tizen by astyle

Change-Id: I495bcdeae8705c2bb8b605762e31458919736926
Signed-off-by: Kyungwook Tak <k.tak@samsung.com>
---
 tests/wae_tests.c | 1374 ++++++++++++++++++++++++++++-------------------------
 1 file changed, 720 insertions(+), 654 deletions(-)

(limited to 'tests/wae_tests.c')

diff --git a/tests/wae_tests.c b/tests/wae_tests.c
index abaf4aa..c724d21 100644
--- a/tests/wae_tests.c
+++ b/tests/wae_tests.c
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2000 - 2015 Samsung Electronics Co., Ltd All Rights Reserved
+ *  Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -37,193 +37,206 @@ static int tc_fail = 0;
 
 #define FPRINTF(format, args...) fprintf(stdout, format, ##args)
 
-static int RUNTC(int (*tc_method)(), const char* tc_name)
+static int RUNTC(int (*tc_method)(), const char *tc_name)
 {
-    int ret = WAE_ERROR_NONE;
-    FPRINTF("[%02d:%s]started...\n", tc_seq, tc_name);
-    ret = tc_method();
-    if(ret == WAE_ERROR_NONE) {
-        FPRINTF("[%02d:%s]ended. SUCCESS\n\n", tc_seq, tc_name);
-        tc_succ++;
-    } else {
-        FPRINTF("[%02d:%s]ended. FAIL. error=%d\n\n", tc_seq, tc_name, ret);
-        tc_fail++;
-    }
-    tc_seq++;
-    return ret;
+	int ret = WAE_ERROR_NONE;
+	FPRINTF("[%02d:%s]started...\n", tc_seq, tc_name);
+	ret = tc_method();
+
+	if (ret == WAE_ERROR_NONE) {
+		FPRINTF("[%02d:%s]ended. SUCCESS\n\n", tc_seq, tc_name);
+		tc_succ++;
+	} else {
+		FPRINTF("[%02d:%s]ended. FAIL. error=%d\n\n", tc_seq, tc_name, ret);
+		tc_fail++;
+	}
+
+	tc_seq++;
+	return ret;
 }
 
 static void PRINT_TC_SUMMARY()
 {
-    FPRINTF("\n");
-    FPRINTF("===============================================\n");
-    FPRINTF(" TOTAL = %d, SUCCESS = %d, FAIL = %d\n", tc_seq, tc_succ, tc_fail);
-    FPRINTF("===============================================\n");
+	FPRINTF("\n");
+	FPRINTF("===============================================\n");
+	FPRINTF(" TOTAL = %d, SUCCESS = %d, FAIL = %d\n", tc_seq, tc_succ, tc_fail);
+	FPRINTF("===============================================\n");
 }
 
-void _print_binary_to_hex(const char* msg, unsigned char* bin, size_t len)
+void _print_binary_to_hex(const char *msg, unsigned char *bin, size_t len)
 {
-    size_t i = 0;
-    FPRINTF("%s", msg);
-    for(i=0; i<len; i++) {
-        FPRINTF("%02x", bin[i]);
-    }
-    FPRINTF("\n");
+	size_t i = 0;
+	FPRINTF("%s", msg);
+
+	for (i = 0; i < len; i++) {
+		FPRINTF("%02x", bin[i]);
+	}
+
+	FPRINTF("\n");
 }
 
-int _compare_binary(const unsigned char* b1, size_t b1Len, const unsigned char* b2, size_t b2Len)
+int _compare_binary(const unsigned char *b1, size_t b1Len, const unsigned char *b2, size_t b2Len)
 {
-    size_t i = 0;
-    if(b1Len != b2Len)
-        return b1Len - b2Len;
-    for(i=0; i<b1Len; i++) {
-        if(b1[i] != b2[i])
-            return b1[i] - b2[i];
-    }
-    return 0;
-}
+	size_t i = 0;
+
+	if (b1Len != b2Len)
+		return b1Len - b2Len;
 
+	for (i = 0; i < b1Len; i++) {
+		if (b1[i] != b2[i])
+			return b1[i] - b2[i];
+	}
+
+	return 0;
+}
 
 //=================================================================================
 // tests for crypto_service.h
 //=================================================================================
 int wae_tc_encrypt_decrypt_app_dek()
 {
-    int ret = WAE_ERROR_NONE;
-    unsigned char dek[32];
-    unsigned char* encryptedDek = NULL;
-    size_t encryptedDekLen = 0;
-    unsigned char* decryptedDek = NULL;
-    size_t decryptedDekLen = 0;
-
-    const char* priKey =
-            "-----BEGIN RSA PRIVATE KEY-----\n"
-            "MIIEpgIBAAKCAQEA0kWtjpRO7Zh2KX2naVE/BDJdrfwK9xexfNA0MkY2VJ4J2AKM\n"
-            "YTj1D1jntceryupCEHOvP3rum+WsFvPXduz9+VKnSsSqj4jcTUubtpDUGA5G79Iq\n"
-            "LEPFuSBaqI8Uwkzd08pE+s30oaJDnNazMhSq8JkqBPoCCwtUs73ruE9VbtsBO/kT\n"
-            "lASIAfe8nXqcJLcDQgWYhizjJw0Pi6d74oCwS2OTvQDNvsXfFnA0ZJEEYw/rZLir\n"
-            "j7OHoOjz+Sh5N+1uA3Up6SPPEbHuP6L12YxqHdy7gnJXodLhvE/cR4SN9VW7+qmC\n"
-            "MBjmLkBejGrEX3STS9sLI7MZHu9Y26dwuYb4+wIDAQABAoIBAQCwxqV/vc2RUGDe\n"
-            "xuXM0+IvrAw37jJlw4SS0xNexMp+XxMViCbuwYy851h96azS/himbiuCKd6aL/96\n"
-            "mGunbtyiFEvSvv5Jh5z2Wr9BQAcfZjla+4w7BIsg9UNifE/OfgLsQBu34xhsHtfK\n"
-            "7nFehCOl/I5n+qtnD5KZPe0DWacQdwY4vEAj6YyXdb2bBg+MiwE9KVxGEIUDbklh\n"
-            "Is70JXczjLZCS+lIpOKh0/lbZmBZePoUbVTtS+GvtPTpQC/aTHRkwGoEtuPEWpbL\n"
-            "0Q1d6zO+vDJVLJlb5FF2haghs8IlqAxkkPjeUTNye+WktRrDQxmPu/blbxQrygfq\n"
-            "Au5tBnsxAoGBAOiVtcpg32puo3Yq2Y78oboe9PuHaQP0d3DhwP3/7J0BeNslpjW7\n"
-            "E1LWsVsCanxTE8XPUdFfAWgMk7lQqESN0wawGmSmWk+eQPZdjHanBaC8vh7aKjo6\n"
-            "q9FdT1DKjrRi23QyDco3f3E7hvM93IAAhw1ikNu8DT19JAxtdeMh5WAZAoGBAOdw\n"
-            "6neEvIFXh3RWEv2/GKVhVR8mxDqxmuFdXpOF+YWsK0Tg4uC8jm9kUGnwXgT2Mjke\n"
-            "oAwYAFcRbHQQGsxy/vkV16kv4aurTE2hMpjeXCAakwV0Pi2w1f9WnDokjgORkOmc\n"
-            "+QK9I8egdFPMVDfQjhLslhSUY0Eb4qcJ6q9WxfQzAoGBANSsAFybk+7oWAO3TtQW\n"
-            "YXOk1vIgcYAyS/0mEKixGZS/QdlxZbf/5b17nxTO8rvX416fIftG2ixgQ7vR6us0\n"
-            "m9+jq56ZFj9zP4eHJudf9h9yNo5TgwVXnMCGh/4iGbcMJgrrsfxUHu5VNiK5UCSj\n"
-            "VtqAZGDoZVryUMIkXQVhezIRAoGBAN7QUIqcGbcUA24257Wu4hVlrUN+WPCAyDEr\n"
-            "aL/x/ZV5eXaoYwQlw6LuGpTDOmDgfN2M5FyARuOL/LOIRaSLGXnIU4WoeUSCd8VM\n"
-            "6Z9Og7bMnrpjfPEUDBH02hcH1kkNPUwLOZgva2Dm0tdSIcpSWFVTu/E4Io4uQHi8\n"
-            "DVqc2ZsNAoGBAJT76ezXNSSv8hnrKqTpwgTicpqhRZ3eFQjyl4HRL26AJMKv++x8\n"
-            "4/IsVIwxaHzpbN3nnCjmAHV4gX9YpxVnvYcZflC9WZeDkwNMLmPYb3Zg27EzSMfQ\n"
-            "8yrfWJZo3qobipcHf1yohAt4fHk9kUKtPHEwp0xKe//rfhswLb3VCzvQ\n"
-            "-----END RSA PRIVATE KEY-----";
-    const char* pubKey =
-            "-----BEGIN PUBLIC KEY-----\n"
-            "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0kWtjpRO7Zh2KX2naVE/\n"
-            "BDJdrfwK9xexfNA0MkY2VJ4J2AKMYTj1D1jntceryupCEHOvP3rum+WsFvPXduz9\n"
-            "+VKnSsSqj4jcTUubtpDUGA5G79IqLEPFuSBaqI8Uwkzd08pE+s30oaJDnNazMhSq\n"
-            "8JkqBPoCCwtUs73ruE9VbtsBO/kTlASIAfe8nXqcJLcDQgWYhizjJw0Pi6d74oCw\n"
-            "S2OTvQDNvsXfFnA0ZJEEYw/rZLirj7OHoOjz+Sh5N+1uA3Up6SPPEbHuP6L12Yxq\n"
-            "Hdy7gnJXodLhvE/cR4SN9VW7+qmCMBjmLkBejGrEX3STS9sLI7MZHu9Y26dwuYb4\n"
-            "+wIDAQAB\n"
-            "-----END PUBLIC KEY-----";
-
-    ret = encrypt_app_dek((const unsigned char*) pubKey, strlen(pubKey),
-                          dek, sizeof(dek), &encryptedDek, &encryptedDekLen);
-    if(ret != WAE_ERROR_NONE){
-        FPRINTF("...FAIL: encrypt_app_dek. ret=%d\n", ret);
-        ret = WAE_ERROR_CRYPTO;
-        goto error;
-    }
-
-    ret = decrypt_app_dek((const unsigned char*) priKey, strlen(priKey), NULL,
-                          encryptedDek, encryptedDekLen, &decryptedDek, &decryptedDekLen);
-    if(ret != WAE_ERROR_NONE){
-        FPRINTF("...FAIL: decrypt_app_dek. ret=%d\n", ret);
-        ret = WAE_ERROR_CRYPTO;
-        goto error;
-    }
-
-    _print_binary_to_hex("...ORIG DEK= ", dek, sizeof(dek));
-    _print_binary_to_hex("...ENC  DEK= ", encryptedDek, encryptedDekLen);
-    _print_binary_to_hex("...DEC  DEK= ", decryptedDek, decryptedDekLen);
-
-    if(_compare_binary(dek, sizeof(dek), decryptedDek, decryptedDekLen) != 0) {
-        FPRINTF("...FAIL: ORIG DEK != decrypted DEK\n");
-        ret = WAE_ERROR_CRYPTO;
-        goto error;
-    }
-
-    ret = WAE_ERROR_NONE;
+	int ret = WAE_ERROR_NONE;
+	unsigned char dek[32];
+	unsigned char *encryptedDek = NULL;
+	size_t encryptedDekLen = 0;
+	unsigned char *decryptedDek = NULL;
+	size_t decryptedDekLen = 0;
+
+	const char *priKey =
+		"-----BEGIN RSA PRIVATE KEY-----\n"
+		"MIIEpgIBAAKCAQEA0kWtjpRO7Zh2KX2naVE/BDJdrfwK9xexfNA0MkY2VJ4J2AKM\n"
+		"YTj1D1jntceryupCEHOvP3rum+WsFvPXduz9+VKnSsSqj4jcTUubtpDUGA5G79Iq\n"
+		"LEPFuSBaqI8Uwkzd08pE+s30oaJDnNazMhSq8JkqBPoCCwtUs73ruE9VbtsBO/kT\n"
+		"lASIAfe8nXqcJLcDQgWYhizjJw0Pi6d74oCwS2OTvQDNvsXfFnA0ZJEEYw/rZLir\n"
+		"j7OHoOjz+Sh5N+1uA3Up6SPPEbHuP6L12YxqHdy7gnJXodLhvE/cR4SN9VW7+qmC\n"
+		"MBjmLkBejGrEX3STS9sLI7MZHu9Y26dwuYb4+wIDAQABAoIBAQCwxqV/vc2RUGDe\n"
+		"xuXM0+IvrAw37jJlw4SS0xNexMp+XxMViCbuwYy851h96azS/himbiuCKd6aL/96\n"
+		"mGunbtyiFEvSvv5Jh5z2Wr9BQAcfZjla+4w7BIsg9UNifE/OfgLsQBu34xhsHtfK\n"
+		"7nFehCOl/I5n+qtnD5KZPe0DWacQdwY4vEAj6YyXdb2bBg+MiwE9KVxGEIUDbklh\n"
+		"Is70JXczjLZCS+lIpOKh0/lbZmBZePoUbVTtS+GvtPTpQC/aTHRkwGoEtuPEWpbL\n"
+		"0Q1d6zO+vDJVLJlb5FF2haghs8IlqAxkkPjeUTNye+WktRrDQxmPu/blbxQrygfq\n"
+		"Au5tBnsxAoGBAOiVtcpg32puo3Yq2Y78oboe9PuHaQP0d3DhwP3/7J0BeNslpjW7\n"
+		"E1LWsVsCanxTE8XPUdFfAWgMk7lQqESN0wawGmSmWk+eQPZdjHanBaC8vh7aKjo6\n"
+		"q9FdT1DKjrRi23QyDco3f3E7hvM93IAAhw1ikNu8DT19JAxtdeMh5WAZAoGBAOdw\n"
+		"6neEvIFXh3RWEv2/GKVhVR8mxDqxmuFdXpOF+YWsK0Tg4uC8jm9kUGnwXgT2Mjke\n"
+		"oAwYAFcRbHQQGsxy/vkV16kv4aurTE2hMpjeXCAakwV0Pi2w1f9WnDokjgORkOmc\n"
+		"+QK9I8egdFPMVDfQjhLslhSUY0Eb4qcJ6q9WxfQzAoGBANSsAFybk+7oWAO3TtQW\n"
+		"YXOk1vIgcYAyS/0mEKixGZS/QdlxZbf/5b17nxTO8rvX416fIftG2ixgQ7vR6us0\n"
+		"m9+jq56ZFj9zP4eHJudf9h9yNo5TgwVXnMCGh/4iGbcMJgrrsfxUHu5VNiK5UCSj\n"
+		"VtqAZGDoZVryUMIkXQVhezIRAoGBAN7QUIqcGbcUA24257Wu4hVlrUN+WPCAyDEr\n"
+		"aL/x/ZV5eXaoYwQlw6LuGpTDOmDgfN2M5FyARuOL/LOIRaSLGXnIU4WoeUSCd8VM\n"
+		"6Z9Og7bMnrpjfPEUDBH02hcH1kkNPUwLOZgva2Dm0tdSIcpSWFVTu/E4Io4uQHi8\n"
+		"DVqc2ZsNAoGBAJT76ezXNSSv8hnrKqTpwgTicpqhRZ3eFQjyl4HRL26AJMKv++x8\n"
+		"4/IsVIwxaHzpbN3nnCjmAHV4gX9YpxVnvYcZflC9WZeDkwNMLmPYb3Zg27EzSMfQ\n"
+		"8yrfWJZo3qobipcHf1yohAt4fHk9kUKtPHEwp0xKe//rfhswLb3VCzvQ\n"
+		"-----END RSA PRIVATE KEY-----";
+	const char *pubKey =
+		"-----BEGIN PUBLIC KEY-----\n"
+		"MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0kWtjpRO7Zh2KX2naVE/\n"
+		"BDJdrfwK9xexfNA0MkY2VJ4J2AKMYTj1D1jntceryupCEHOvP3rum+WsFvPXduz9\n"
+		"+VKnSsSqj4jcTUubtpDUGA5G79IqLEPFuSBaqI8Uwkzd08pE+s30oaJDnNazMhSq\n"
+		"8JkqBPoCCwtUs73ruE9VbtsBO/kTlASIAfe8nXqcJLcDQgWYhizjJw0Pi6d74oCw\n"
+		"S2OTvQDNvsXfFnA0ZJEEYw/rZLirj7OHoOjz+Sh5N+1uA3Up6SPPEbHuP6L12Yxq\n"
+		"Hdy7gnJXodLhvE/cR4SN9VW7+qmCMBjmLkBejGrEX3STS9sLI7MZHu9Y26dwuYb4\n"
+		"+wIDAQAB\n"
+		"-----END PUBLIC KEY-----";
+
+	ret = encrypt_app_dek((const unsigned char *) pubKey, strlen(pubKey),
+						  dek, sizeof(dek), &encryptedDek, &encryptedDekLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: encrypt_app_dek. ret=%d\n", ret);
+		ret = WAE_ERROR_CRYPTO;
+		goto error;
+	}
+
+	ret = decrypt_app_dek((const unsigned char *) priKey, strlen(priKey), NULL,
+						  encryptedDek, encryptedDekLen, &decryptedDek, &decryptedDekLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: decrypt_app_dek. ret=%d\n", ret);
+		ret = WAE_ERROR_CRYPTO;
+		goto error;
+	}
+
+	_print_binary_to_hex("...ORIG DEK= ", dek, sizeof(dek));
+	_print_binary_to_hex("...ENC  DEK= ", encryptedDek, encryptedDekLen);
+	_print_binary_to_hex("...DEC  DEK= ", decryptedDek, decryptedDekLen);
+
+	if (_compare_binary(dek, sizeof(dek), decryptedDek, decryptedDekLen) != 0) {
+		FPRINTF("...FAIL: ORIG DEK != decrypted DEK\n");
+		ret = WAE_ERROR_CRYPTO;
+		goto error;
+	}
+
+	ret = WAE_ERROR_NONE;
 
 error:
-    if(encryptedDek != NULL)
-        free(encryptedDek);
-    if(decryptedDek != NULL)
-        free(decryptedDek);
+	if (encryptedDek != NULL)
+		free(encryptedDek);
+
+	if (decryptedDek != NULL)
+		free(decryptedDek);
 
-    return ret;
+	return ret;
 }
 
 int wae_tc_encrypt_decrypt_aes_cbc()
 {
-    int ret = WAE_ERROR_NONE;
-
-    unsigned char dek[32] = {0, };
-    size_t keyLen = 32;
-    const char* plaintext= "adbdfdfdfdfdererfdfdfererfdrerfdrer";
-    size_t plaintextLen = strlen(plaintext);
-    unsigned char* encrypted = NULL;
-    size_t encLen = 0;
-    unsigned char* decrypted = NULL;
-    size_t decLen = 0;
-    char decrypted_str[1024] = {0, };
-
-    ret = _get_random(keyLen, dek);
-
-    ret = encrypt_aes_cbc(dek, keyLen, (const unsigned char*)plaintext, plaintextLen, &encrypted, &encLen);
-    if(ret != WAE_ERROR_NONE){
-        FPRINTF("...FAIL: encrypt_aes_cbc. ret=%d\n", ret);
-        ret = WAE_ERROR_CRYPTO;
-        goto error;
-    }
-
-    ret = decrypt_aes_cbc(dek, keyLen, encrypted, encLen, &decrypted, &decLen);
-    if(ret != WAE_ERROR_NONE){
-        FPRINTF("...FAIL: decrypt_aes_cbc. ret=%d\n", ret);
-        ret = WAE_ERROR_CRYPTO;
-        goto error;
-    }
-
-    if(plaintextLen != decLen) {
-        FPRINTF("...FAIL: plaintextLen(%d) != decLen(%d)\n", (int) plaintextLen, (int) decLen);
-        ret = WAE_ERROR_CRYPTO;
-        goto error;
-    }
-
-    memcpy(decrypted_str, decrypted, decLen);
-    FPRINTF("...plaintext = %s\n", plaintext);
-    FPRINTF("...decrypted = %s\n", decrypted_str);
-    if(strcmp(plaintext, decrypted_str) != 0) {
-        FPRINTF("...FAIL: plaintext(%s) != decrypted(%s)\n", plaintext, decrypted_str);
-        ret = WAE_ERROR_CRYPTO;
-        goto error;
-    }
+	int ret = WAE_ERROR_NONE;
+
+	unsigned char dek[32] = {0, };
+	size_t keyLen = 32;
+	const char *plaintext = "adbdfdfdfdfdererfdfdfererfdrerfdrer";
+	size_t plaintextLen = strlen(plaintext);
+	unsigned char *encrypted = NULL;
+	size_t encLen = 0;
+	unsigned char *decrypted = NULL;
+	size_t decLen = 0;
+	char decrypted_str[1024] = {0, };
+
+	ret = _get_random(keyLen, dek);
+
+	ret = encrypt_aes_cbc(dek, keyLen, (const unsigned char *)plaintext, plaintextLen, &encrypted, &encLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: encrypt_aes_cbc. ret=%d\n", ret);
+		ret = WAE_ERROR_CRYPTO;
+		goto error;
+	}
+
+	ret = decrypt_aes_cbc(dek, keyLen, encrypted, encLen, &decrypted, &decLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: decrypt_aes_cbc. ret=%d\n", ret);
+		ret = WAE_ERROR_CRYPTO;
+		goto error;
+	}
+
+	if (plaintextLen != decLen) {
+		FPRINTF("...FAIL: plaintextLen(%d) != decLen(%d)\n", (int) plaintextLen, (int) decLen);
+		ret = WAE_ERROR_CRYPTO;
+		goto error;
+	}
+
+	memcpy(decrypted_str, decrypted, decLen);
+	FPRINTF("...plaintext = %s\n", plaintext);
+	FPRINTF("...decrypted = %s\n", decrypted_str);
+
+	if (strcmp(plaintext, decrypted_str) != 0) {
+		FPRINTF("...FAIL: plaintext(%s) != decrypted(%s)\n", plaintext, decrypted_str);
+		ret = WAE_ERROR_CRYPTO;
+		goto error;
+	}
 
 error:
-    if(encrypted != NULL)
-        free(encrypted);
-    if(decrypted != NULL)
-        free(decrypted);
+	if (encrypted != NULL)
+		free(encrypted);
 
-    return ret;
+	if (decrypted != NULL)
+		free(decrypted);
+
+	return ret;
 }
 
 //=================================================================================
@@ -231,627 +244,680 @@ error:
 //=================================================================================
 int wae_tc_cache()
 {
-    int ret = WAE_ERROR_NONE;
-
-    const char* pkg1 = "pkg1";
-    const char* pkg2 = "pkg2";
-    const char* pkg3 = "pkg3";
-    const char* pkgDummy = "dummy";
-
-    unsigned char dek1[32] = {1, };
-    unsigned char dek2[32] = {2, };
-    unsigned char dek3[32] = {3, };
-    unsigned char* retDek = NULL;
-
-    _initialize_cache();
-
-    _add_app_dek_to_cache(pkg1, dek1);
-    _add_app_dek_to_cache(pkg2, dek2);
-    _add_app_dek_to_cache(pkg3, dek3);
-
-    retDek = NULL;
-    retDek = _get_app_dek_from_cache(pkg1);
-    if(retDek == NULL || _compare_binary(dek1, 32, retDek, 32) != 0) {
-        FPRINTF("failed in cache. Diffent DEK1\n");
-        ret = WAE_ERROR_UNKNOWN;
-        goto error;
-    }
-    _print_binary_to_hex("...DEK1         : ", dek1, 32);
-    _print_binary_to_hex("...Returen DEK1 : ", retDek, 32);
-
-    retDek = NULL;
-    retDek = _get_app_dek_from_cache(pkg2);
-    if(retDek == NULL || _compare_binary(dek2, 32, retDek, 32) != 0) {
-        FPRINTF("failed in cache. Diffent DEK2\n");
-        ret = WAE_ERROR_UNKNOWN;
-        goto error;
-    }
-    _print_binary_to_hex("...DEK2         : ", dek2, 32);
-    _print_binary_to_hex("...Returen DEK1 : ", retDek, 32);
-
-    retDek = NULL;
-    retDek = _get_app_dek_from_cache(pkg3);
-    if(retDek == NULL || _compare_binary(dek3, 32, retDek, 32) != 0) {
-        FPRINTF("failed in cache. Diffent DEK3\n");
-        ret = WAE_ERROR_UNKNOWN;
-        goto error;
-    }
-    _print_binary_to_hex("...DEK3         : ", dek3, 32);
-    _print_binary_to_hex("...Returen DEK3 : ", retDek, 32);
-
-    retDek = NULL;
-    retDek = _get_app_dek_from_cache(pkgDummy);
-    if(retDek != NULL) {
-        FPRINTF("failed in cache. Wrong DEK_DUMMY1 returned\n");
-        _print_binary_to_hex("retured wrong DEK : ", retDek, 32);
-        ret = WAE_ERROR_UNKNOWN;
-        goto error;
-    }
-
-    _remove_app_dek_from_cache(pkg3);
-    retDek = NULL;
-    retDek = _get_app_dek_from_cache(pkg3);
-    if(retDek != NULL) {
-        FPRINTF("fail to remove app dek from cache\n");
-        ret = WAE_ERROR_UNKNOWN;
-        goto error;
-    }
-
-    _initialize_cache();
-
-    _add_app_dek_to_cache(pkg1, dek1);
-
-    retDek = NULL;
-    retDek = _get_app_dek_from_cache(pkg2);
-    if(retDek != NULL) {
-        FPRINTF("failed in cache. Wrong DEK_DUMMY2 returned\n");
-        _print_binary_to_hex("retured wrong DEK : ", retDek, 32);
-        ret = WAE_ERROR_UNKNOWN;
-        goto error;
-    }
-
-    ret = WAE_ERROR_NONE;
+	int ret = WAE_ERROR_NONE;
+
+	const char *pkg1 = "pkg1";
+	const char *pkg2 = "pkg2";
+	const char *pkg3 = "pkg3";
+	const char *pkgDummy = "dummy";
+
+	unsigned char dek1[32] = {1, };
+	unsigned char dek2[32] = {2, };
+	unsigned char dek3[32] = {3, };
+	unsigned char *retDek = NULL;
+
+	_initialize_cache();
+
+	_add_app_dek_to_cache(pkg1, dek1);
+	_add_app_dek_to_cache(pkg2, dek2);
+	_add_app_dek_to_cache(pkg3, dek3);
+
+	retDek = NULL;
+	retDek = _get_app_dek_from_cache(pkg1);
+
+	if (retDek == NULL || _compare_binary(dek1, 32, retDek, 32) != 0) {
+		FPRINTF("failed in cache. Diffent DEK1\n");
+		ret = WAE_ERROR_UNKNOWN;
+		goto error;
+	}
+
+	_print_binary_to_hex("...DEK1         : ", dek1, 32);
+	_print_binary_to_hex("...Returen DEK1 : ", retDek, 32);
+
+	retDek = NULL;
+	retDek = _get_app_dek_from_cache(pkg2);
+
+	if (retDek == NULL || _compare_binary(dek2, 32, retDek, 32) != 0) {
+		FPRINTF("failed in cache. Diffent DEK2\n");
+		ret = WAE_ERROR_UNKNOWN;
+		goto error;
+	}
+
+	_print_binary_to_hex("...DEK2         : ", dek2, 32);
+	_print_binary_to_hex("...Returen DEK1 : ", retDek, 32);
+
+	retDek = NULL;
+	retDek = _get_app_dek_from_cache(pkg3);
+
+	if (retDek == NULL || _compare_binary(dek3, 32, retDek, 32) != 0) {
+		FPRINTF("failed in cache. Diffent DEK3\n");
+		ret = WAE_ERROR_UNKNOWN;
+		goto error;
+	}
+
+	_print_binary_to_hex("...DEK3         : ", dek3, 32);
+	_print_binary_to_hex("...Returen DEK3 : ", retDek, 32);
+
+	retDek = NULL;
+	retDek = _get_app_dek_from_cache(pkgDummy);
+
+	if (retDek != NULL) {
+		FPRINTF("failed in cache. Wrong DEK_DUMMY1 returned\n");
+		_print_binary_to_hex("retured wrong DEK : ", retDek, 32);
+		ret = WAE_ERROR_UNKNOWN;
+		goto error;
+	}
+
+	_remove_app_dek_from_cache(pkg3);
+	retDek = NULL;
+	retDek = _get_app_dek_from_cache(pkg3);
+
+	if (retDek != NULL) {
+		FPRINTF("fail to remove app dek from cache\n");
+		ret = WAE_ERROR_UNKNOWN;
+		goto error;
+	}
+
+	_initialize_cache();
+
+	_add_app_dek_to_cache(pkg1, dek1);
+
+	retDek = NULL;
+	retDek = _get_app_dek_from_cache(pkg2);
+
+	if (retDek != NULL) {
+		FPRINTF("failed in cache. Wrong DEK_DUMMY2 returned\n");
+		_print_binary_to_hex("retured wrong DEK : ", retDek, 32);
+		ret = WAE_ERROR_UNKNOWN;
+		goto error;
+	}
+
+	ret = WAE_ERROR_NONE;
+
 error:
-    return ret;
+	return ret;
 }
 
 int wae_tc_get_random()
 {
-    int ret = WAE_ERROR_NONE;
+	int ret = WAE_ERROR_NONE;
 
-    size_t rand_len = 32;
-    unsigned char random[32] = {0, };
+	size_t rand_len = 32;
+	unsigned char random[32] = {0, };
 
-    ret = _get_random(rand_len, random);
+	ret = _get_random(rand_len, random);
 
-    _print_binary_to_hex("...RANDOM = ", random, sizeof(random));
+	_print_binary_to_hex("...RANDOM = ", random, sizeof(random));
 
-    return ret;
+	return ret;
 }
 
 int wae_tc_get_alias()
 {
-    int ret = WAE_ERROR_NONE;
+	int ret = WAE_ERROR_NONE;
 
-    const char* pkgId = "TEST_PKG_ID";
-    char alias[256] = {0, };
+	const char *pkgId = "TEST_PKG_ID";
+	char alias[256] = {0, };
 
-    _get_alias(pkgId, WAE_DOWNLOADED_NORMAL_APP, true, alias, sizeof(alias));
-    FPRINTF("...pkgid=%s, alias for normal for save. app=%s\n", pkgId, alias);
+	_get_alias(pkgId, WAE_DOWNLOADED_NORMAL_APP, true, alias, sizeof(alias));
+	FPRINTF("...pkgid=%s, alias for normal for save. app=%s\n", pkgId, alias);
 
-    _get_alias(pkgId, WAE_DOWNLOADED_NORMAL_APP, false, alias, sizeof(alias));
-    FPRINTF("...pkgid=%s, alias for normal for get. app=%s\n", pkgId, alias);
+	_get_alias(pkgId, WAE_DOWNLOADED_NORMAL_APP, false, alias, sizeof(alias));
+	FPRINTF("...pkgid=%s, alias for normal for get. app=%s\n", pkgId, alias);
 
-    _get_alias(pkgId, WAE_DOWNLOADED_GLOBAL_APP, true, alias, sizeof(alias));
-    FPRINTF("...pkgid=%s, alias for global app=%s\n", pkgId, alias);
+	_get_alias(pkgId, WAE_DOWNLOADED_GLOBAL_APP, true, alias, sizeof(alias));
+	FPRINTF("...pkgid=%s, alias for global app=%s\n", pkgId, alias);
 
-    _get_alias(pkgId, WAE_PRELOADED_APP, true, alias, sizeof(alias));
-    FPRINTF("...pkgid=%s, alias for preloaded app=%s\n", pkgId, alias);
+	_get_alias(pkgId, WAE_PRELOADED_APP, true, alias, sizeof(alias));
+	FPRINTF("...pkgid=%s, alias for preloaded app=%s\n", pkgId, alias);
 
-    return ret;
+	return ret;
 }
 
 int _wae_tc_add_get_remove_dek(wae_app_type_e appType)
 {
-    int ret = WAE_ERROR_NONE;
-
-    const char* pkgId = "TEST_PKG_ID";
-
-    size_t dekLen= 32;
-    unsigned char dek[32] = {0, };
-    size_t storedDekLen = 0;
-    unsigned char* storedDek = NULL;
-
-    ret = _get_random(dekLen, dek);
-
-    remove_app_dek(pkgId, appType);
-
-    ret = _add_dek_to_key_manager(pkgId, appType, dek, dekLen);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: _add_dek_to_key_manager. ret=%d\n", ret);
-        goto error;
-    }
-
-    ret = get_app_dek(pkgId, appType, &storedDek, &storedDekLen);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: get_app_dek. ret=%d\n", ret);
-        goto error;
-    }
-
-    if(_compare_binary(dek, dekLen, storedDek, storedDekLen) != 0 ) {
-        ret = WAE_ERROR_KEY_MANAGER;
-        FPRINTF("...FAIL: DEK != STORED_DEK.\n");
-        goto error;
-    }
-
-    ret = remove_app_dek(pkgId, appType);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: remove_app_dek. ret=%d\n", ret);
-        goto error;
-    }
-
-    ret = get_app_dek(pkgId, appType, &storedDek, &storedDekLen);
-    if(ret == WAE_ERROR_NONE) {
-        ret = WAE_ERROR_UNKNOWN;
-        FPRINTF("...FAIL: APP DEK still exists in key_manager.\n");
-        goto error;
-    }
-
-    ret = WAE_ERROR_NONE;
+	int ret = WAE_ERROR_NONE;
+
+	const char *pkgId = "TEST_PKG_ID";
+
+	size_t dekLen = 32;
+	unsigned char dek[32] = {0, };
+	size_t storedDekLen = 0;
+	unsigned char *storedDek = NULL;
+
+	ret = _get_random(dekLen, dek);
+
+	remove_app_dek(pkgId, appType);
+
+	ret = _add_dek_to_key_manager(pkgId, appType, dek, dekLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: _add_dek_to_key_manager. ret=%d\n", ret);
+		goto error;
+	}
+
+	ret = get_app_dek(pkgId, appType, &storedDek, &storedDekLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: get_app_dek. ret=%d\n", ret);
+		goto error;
+	}
+
+	if (_compare_binary(dek, dekLen, storedDek, storedDekLen) != 0) {
+		ret = WAE_ERROR_KEY_MANAGER;
+		FPRINTF("...FAIL: DEK != STORED_DEK.\n");
+		goto error;
+	}
+
+	ret = remove_app_dek(pkgId, appType);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: remove_app_dek. ret=%d\n", ret);
+		goto error;
+	}
+
+	ret = get_app_dek(pkgId, appType, &storedDek, &storedDekLen);
+
+	if (ret == WAE_ERROR_NONE) {
+		ret = WAE_ERROR_UNKNOWN;
+		FPRINTF("...FAIL: APP DEK still exists in key_manager.\n");
+		goto error;
+	}
+
+	ret = WAE_ERROR_NONE;
+
 error:
-    if(storedDek != NULL)
-        free(storedDek);
+	if (storedDek != NULL)
+		free(storedDek);
 
-    return ret;
+	return ret;
 }
 
 int wae_tc_add_get_remove_dek_for_normal_app()
 {
-    return _wae_tc_add_get_remove_dek(WAE_DOWNLOADED_NORMAL_APP);
+	return _wae_tc_add_get_remove_dek(WAE_DOWNLOADED_NORMAL_APP);
 }
 
 int wae_tc_add_get_remove_dek_for_global_app()
 {
-    return _wae_tc_add_get_remove_dek(WAE_DOWNLOADED_GLOBAL_APP);
+	return _wae_tc_add_get_remove_dek(WAE_DOWNLOADED_GLOBAL_APP);
 }
 
 int wae_tc_add_get_remove_dek_for_preloaded_app()
 {
-    return _wae_tc_add_get_remove_dek(WAE_PRELOADED_APP);
+	return _wae_tc_add_get_remove_dek(WAE_PRELOADED_APP);
 }
 
 int wae_tc_get_preloaded_app_dek_file_path()
 {
-    int ret = WAE_ERROR_NONE;
+	int ret = WAE_ERROR_NONE;
+
+	const char *pkgId = "test_pkg";
+	const char *expectedPath = tzplatform_mkpath4(TZ_SYS_SHARE,
+							   "wae", "app_dek", "WAE_APP_DEK_test_pkg.adek");
+	char path[256];
 
-    const char *pkgId = "test_pkg";
-    const char *expectedPath = tzplatform_mkpath4(TZ_SYS_SHARE,
-                                    "wae", "app_dek", "WAE_APP_DEK_test_pkg.adek");
-    char path[256];
+	FPRINTF("...expected path : %s\n", expectedPath);
+	ret = _get_preloaded_app_dek_file_path(pkgId, sizeof(path), path);
+	FPRINTF("...returned path : %s\n", path);
 
-    FPRINTF("...expected path : %s\n", expectedPath);
-    ret = _get_preloaded_app_dek_file_path(pkgId, sizeof(path), path);
-    FPRINTF("...returned path : %s\n", path);
+	if (ret != WAE_ERROR_NONE || strncmp(expectedPath, path, strlen(expectedPath)) != 0) {
+		ret = WAE_ERROR_UNKNOWN;
+		goto error;
+	}
 
-    if(ret != WAE_ERROR_NONE || strncmp(expectedPath, path, strlen(expectedPath)) != 0) {
-        ret = WAE_ERROR_UNKNOWN;
-        goto error;
-    }
 error:
-    return ret;
+	return ret;
 }
 
 int wae_tc_extract_pkg_id_from_file_name()
 {
-    int ret = WAE_ERROR_NONE;
-    const char* fileName = "WAE_APP_DEK_test_pkg.adek";
-    const char* expectedPkgId = "test_pkg";
-    char pkgId[100];
-
-    ret = _extract_pkg_id_from_file_name(fileName, pkgId);
-    FPRINTF("...expected pkgId: %s\n", expectedPkgId);
-    FPRINTF("...returned pkgId: %s\n", pkgId);
-
-    if(ret != WAE_ERROR_NONE || strncmp(expectedPkgId, pkgId, strlen(expectedPkgId)) != 0) {
-        ret = WAE_ERROR_UNKNOWN;
-        goto error;
-    }
+	int ret = WAE_ERROR_NONE;
+	const char *fileName = "WAE_APP_DEK_test_pkg.adek";
+	const char *expectedPkgId = "test_pkg";
+	char pkgId[100];
+
+	ret = _extract_pkg_id_from_file_name(fileName, pkgId);
+	FPRINTF("...expected pkgId: %s\n", expectedPkgId);
+	FPRINTF("...returned pkgId: %s\n", pkgId);
+
+	if (ret != WAE_ERROR_NONE || strncmp(expectedPkgId, pkgId, strlen(expectedPkgId)) != 0) {
+		ret = WAE_ERROR_UNKNOWN;
+		goto error;
+	}
+
 error:
-    return ret;
+	return ret;
 
 }
 
 int wae_tc_read_write_encrypted_app_dek()
 {
-    int ret = WAE_ERROR_NONE;
-    const char* pkgId = "write_test_pkg";
-    unsigned char dek[256];
-    unsigned char* readDek = NULL;
-    size_t readDekLen = 0;
-
-    ret = _write_encrypted_app_dek_to_file(pkgId, dek, sizeof(dek));
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("Fail to _write_encrypted_app_dek_to_file. pkgId=%s\n", pkgId);
-        goto error;
-    }
-
-    ret = _read_encrypted_app_dek_from_file(pkgId, &readDek, &readDekLen);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("Fail to _read_encrypted_app_dek_from_file. pkgId=%s\n", pkgId);
-        goto error;
-    }
-
-    _print_binary_to_hex("...ORIG DEK= ", dek, sizeof(dek));
-    _print_binary_to_hex("...READ DEK= ", readDek, readDekLen);
-    if(_compare_binary(dek, sizeof(dek), readDek, readDekLen) != 0 ) {
-        ret = WAE_ERROR_UNKNOWN;
-        FPRINTF("...FAIL: DEK != read_DEK.\n");
-        goto error;
-    }
+	int ret = WAE_ERROR_NONE;
+	const char *pkgId = "write_test_pkg";
+	unsigned char dek[256];
+	unsigned char *readDek = NULL;
+	size_t readDekLen = 0;
+
+	ret = _write_encrypted_app_dek_to_file(pkgId, dek, sizeof(dek));
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("Fail to _write_encrypted_app_dek_to_file. pkgId=%s\n", pkgId);
+		goto error;
+	}
+
+	ret = _read_encrypted_app_dek_from_file(pkgId, &readDek, &readDekLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("Fail to _read_encrypted_app_dek_from_file. pkgId=%s\n", pkgId);
+		goto error;
+	}
+
+	_print_binary_to_hex("...ORIG DEK= ", dek, sizeof(dek));
+	_print_binary_to_hex("...READ DEK= ", readDek, readDekLen);
+
+	if (_compare_binary(dek, sizeof(dek), readDek, readDekLen) != 0) {
+		ret = WAE_ERROR_UNKNOWN;
+		FPRINTF("...FAIL: DEK != read_DEK.\n");
+		goto error;
+	}
 
 error:
-    if(readDek != NULL)
-        free(readDek);
-    return ret;
+	if (readDek != NULL)
+		free(readDek);
+
+	return ret;
 }
 
 
 int _wae_tc_create_app_dek(wae_app_type_e appType)
 {
-    int ret = WAE_ERROR_NONE;
+	int ret = WAE_ERROR_NONE;
+
+	const char *pkgId = "TEST_PKG_ID";
+	unsigned char *dek = NULL;
+	size_t dekLen = 0;
 
-    const char* pkgId = "TEST_PKG_ID";
-    unsigned char* dek = NULL;
-    size_t dekLen = 0;
+	size_t storedDekLen = 0;
+	unsigned char *storedDek = NULL;
 
-    size_t storedDekLen = 0;
-    unsigned char* storedDek = NULL;
+	remove_app_dek(pkgId, appType);
 
-    remove_app_dek(pkgId, appType);
+	ret = create_app_dek(pkgId, appType, &dek, &dekLen);
 
-    ret = create_app_dek(pkgId, appType, &dek, &dekLen);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: create_app_dek. ret=%d\n", ret);
-        goto error;
-    }
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: create_app_dek. ret=%d\n", ret);
+		goto error;
+	}
 
-    ret = get_app_dek(pkgId, appType, &storedDek, &storedDekLen);
-    if(ret != WAE_ERROR_NONE) {
-        ret = WAE_ERROR_KEY_MANAGER;
-        FPRINTF("...FAIL: get_app_dek. ret=%d\n", ret);
-        goto error;
-    }
+	ret = get_app_dek(pkgId, appType, &storedDek, &storedDekLen);
 
-    _print_binary_to_hex("...CREATED  DEK = ", dek, dekLen);
-    _print_binary_to_hex("...STORED   DEK = ", storedDek, storedDekLen);
-    if(_compare_binary(dek, dekLen, storedDek, storedDekLen) != 0 ) {
-        ret = WAE_ERROR_FILE;
-        FPRINTF("...FAIL: DEK != STORED_DEK.\n");
-        goto error;
-    }
+	if (ret != WAE_ERROR_NONE) {
+		ret = WAE_ERROR_KEY_MANAGER;
+		FPRINTF("...FAIL: get_app_dek. ret=%d\n", ret);
+		goto error;
+	}
 
-    remove_app_dek(pkgId, appType);
+	_print_binary_to_hex("...CREATED  DEK = ", dek, dekLen);
+	_print_binary_to_hex("...STORED   DEK = ", storedDek, storedDekLen);
+
+	if (_compare_binary(dek, dekLen, storedDek, storedDekLen) != 0) {
+		ret = WAE_ERROR_FILE;
+		FPRINTF("...FAIL: DEK != STORED_DEK.\n");
+		goto error;
+	}
+
+	remove_app_dek(pkgId, appType);
+
+	ret = WAE_ERROR_NONE;
 
-    ret = WAE_ERROR_NONE;
 error:
-    if(dek != NULL)
-        free(dek);
-    if(storedDek != NULL)
-        free(storedDek);
-    return ret;
+	if (dek != NULL)
+		free(dek);
+
+	if (storedDek != NULL)
+		free(storedDek);
+
+	return ret;
 }
 
 int wae_tc_create_app_dek_for_normal_app()
 {
-    return _wae_tc_create_app_dek(WAE_DOWNLOADED_NORMAL_APP);
+	return _wae_tc_create_app_dek(WAE_DOWNLOADED_NORMAL_APP);
 }
 
 int wae_tc_create_app_dek_for_global_app()
 {
-    return _wae_tc_create_app_dek(WAE_DOWNLOADED_GLOBAL_APP);
+	return _wae_tc_create_app_dek(WAE_DOWNLOADED_GLOBAL_APP);
 }
 
 int wae_tc_create_app_dek_for_preloaded_app()
 {
-    return _wae_tc_create_app_dek(WAE_PRELOADED_APP);
+	return _wae_tc_create_app_dek(WAE_PRELOADED_APP);
 }
 
 int wae_tc_get_create_preloaded_app_dek()
 {
-    int ret = WAE_ERROR_NONE;
-
-    const char* pkgId = "TEST_PKG_ID_FOR_CREATE";
-    unsigned char *dek = NULL;
-    unsigned char *readDek = NULL;
-    size_t readDekLen = 0;
-    size_t dekLen = 0;
-
-    ret = get_preloaded_app_dek(pkgId, &readDek, &readDekLen);
-    if(ret != WAE_ERROR_NO_KEY) {
-        FPRINTF("...FAIL: There should be no APP DEK.  get_preloaded_app_dek. ret=%d\n", ret);
-        ret = WAE_ERROR_FILE;
-        goto error;
-    }
-
-    ret = create_preloaded_app_dek(pkgId, &dek, &dekLen);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: create_preloaded_app_dek. ret=%d\n", ret);
-        goto error;
-    }
-
-    ret = get_preloaded_app_dek(pkgId, &readDek, &readDekLen);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: get_preloaded_app_dek. ret=%d\n", ret);
-        goto error;
-    }
-
-    _print_binary_to_hex("...CREATED DEK = ", dek, dekLen);
-    _print_binary_to_hex("...READ    DEK = ", readDek, readDekLen);
-
-    if(_compare_binary(dek, dekLen, readDek, readDekLen) != 0 ) {
-        ret = WAE_ERROR_FILE;
-        FPRINTF("...FAIL: DEK != READ_DEK.\n");
-        goto error;
-    }
-
-    ret = WAE_ERROR_NONE;
+	int ret = WAE_ERROR_NONE;
+
+	const char *pkgId = "TEST_PKG_ID_FOR_CREATE";
+	unsigned char *dek = NULL;
+	unsigned char *readDek = NULL;
+	size_t readDekLen = 0;
+	size_t dekLen = 0;
+
+	ret = get_preloaded_app_dek(pkgId, &readDek, &readDekLen);
+
+	if (ret != WAE_ERROR_NO_KEY) {
+		FPRINTF("...FAIL: There should be no APP DEK.  get_preloaded_app_dek. ret=%d\n", ret);
+		ret = WAE_ERROR_FILE;
+		goto error;
+	}
+
+	ret = create_preloaded_app_dek(pkgId, &dek, &dekLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: create_preloaded_app_dek. ret=%d\n", ret);
+		goto error;
+	}
+
+	ret = get_preloaded_app_dek(pkgId, &readDek, &readDekLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: get_preloaded_app_dek. ret=%d\n", ret);
+		goto error;
+	}
+
+	_print_binary_to_hex("...CREATED DEK = ", dek, dekLen);
+	_print_binary_to_hex("...READ    DEK = ", readDek, readDekLen);
+
+	if (_compare_binary(dek, dekLen, readDek, readDekLen) != 0) {
+		ret = WAE_ERROR_FILE;
+		FPRINTF("...FAIL: DEK != READ_DEK.\n");
+		goto error;
+	}
+
+	ret = WAE_ERROR_NONE;
+
 error:
-    if(dek != NULL)
-        free(dek);
-    if(readDek != NULL)
-        free(readDek);
-    return ret;
+	if (dek != NULL)
+		free(dek);
+
+	if (readDek != NULL)
+		free(readDek);
+
+	return ret;
 }
 
 int wae_tc_load_preloaded_app_deks()
 {
-    int ret = WAE_ERROR_NONE;
-
-    const char* pkgId1 = "TEST_PKGID_1";
-    unsigned char* dek1 = NULL;
-    size_t dekLen1 = 0;
-    unsigned char* readDek1 = NULL;
-    size_t readDekLen1 = 0;
-    char path1[MAX_PATH_LEN] = {0, };
-
-    const char* pkgId2 = "TEST_PKGID_2";
-    unsigned char* dek2 = NULL;
-    size_t dekLen2 = 0;
-    unsigned char* readDek2 = NULL;
-    size_t readDekLen2 = 0;
-    char path2[MAX_PATH_LEN] = {0, };
-
-    _get_preloaded_app_dek_file_path(pkgId1, sizeof(path1), path1);
-    _get_preloaded_app_dek_file_path(pkgId2, sizeof(path2), path2);
-
-    // remove old test data
-    remove_app_dek(pkgId1, WAE_PRELOADED_APP);
-    remove_app_dek(pkgId2, WAE_PRELOADED_APP);
-    unlink(path1);
-    unlink(path2);
-
-    // create 2 dek for preloaded app
-    ret = create_preloaded_app_dek(pkgId1, &dek1, &dekLen1);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: create_preloaded_app_dek. ret=%d\n", ret);
-        goto error;
-    }
-
-    ret = create_preloaded_app_dek(pkgId2, &dek2, &dekLen2);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: create_preloaded_app_dek. ret=%d\n", ret);
-        goto error;
-    }
-
-    // load_preloaded_app_deks
-    ret = load_preloaded_app_deks(true);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: load_preloaded_app_deks. ret=%d\n", ret);
-        goto error;
-    }
-
-    // get_app_dek
-    ret = get_app_dek(pkgId1, WAE_PRELOADED_APP, &readDek1, &readDekLen1);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: get_app_dek. ret=%d\n", ret);
-        goto error;
-    }
-
-    ret = get_app_dek(pkgId2, WAE_PRELOADED_APP, &readDek2, &readDekLen2);
-    if(ret != WAE_ERROR_NONE) {
-        FPRINTF("...FAIL: get_app_dek. ret=%d\n", ret);
-        goto error;
-    }
-
-    _print_binary_to_hex("...CREATED DEK1 = ", dek1, dekLen1);
-    _print_binary_to_hex("...READ    DEK1 = ", readDek1, readDekLen1);
-    if(_compare_binary(dek1, dekLen1, readDek1, readDekLen1) != 0 ) {
-        ret = WAE_ERROR_FILE;
-        FPRINTF("...FAIL: DEK1 != READ_DEK1.\n");
-        goto error;
-    }
-
-    _print_binary_to_hex("...CREATED DEK2 = ", dek2, dekLen2);
-    _print_binary_to_hex("...READ    DEK2 = ", readDek2, readDekLen2);
-    if(_compare_binary(dek2, dekLen2, readDek2, readDekLen2) != 0 ) {
-        ret = WAE_ERROR_FILE;
-        FPRINTF("...FAIL: DEK2 != READ_DEK2.\n");
-        goto error;
-    }
-
-    // remove_app_dek
-    remove_app_dek(pkgId1, WAE_PRELOADED_APP);
-    remove_app_dek(pkgId2, WAE_PRELOADED_APP);
-
-    ret = WAE_ERROR_NONE;
+	int ret = WAE_ERROR_NONE;
+
+	const char *pkgId1 = "TEST_PKGID_1";
+	unsigned char *dek1 = NULL;
+	size_t dekLen1 = 0;
+	unsigned char *readDek1 = NULL;
+	size_t readDekLen1 = 0;
+	char path1[MAX_PATH_LEN] = {0, };
+
+	const char *pkgId2 = "TEST_PKGID_2";
+	unsigned char *dek2 = NULL;
+	size_t dekLen2 = 0;
+	unsigned char *readDek2 = NULL;
+	size_t readDekLen2 = 0;
+	char path2[MAX_PATH_LEN] = {0, };
+
+	_get_preloaded_app_dek_file_path(pkgId1, sizeof(path1), path1);
+	_get_preloaded_app_dek_file_path(pkgId2, sizeof(path2), path2);
+
+	// remove old test data
+	remove_app_dek(pkgId1, WAE_PRELOADED_APP);
+	remove_app_dek(pkgId2, WAE_PRELOADED_APP);
+	unlink(path1);
+	unlink(path2);
+
+	// create 2 dek for preloaded app
+	ret = create_preloaded_app_dek(pkgId1, &dek1, &dekLen1);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: create_preloaded_app_dek. ret=%d\n", ret);
+		goto error;
+	}
+
+	ret = create_preloaded_app_dek(pkgId2, &dek2, &dekLen2);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: create_preloaded_app_dek. ret=%d\n", ret);
+		goto error;
+	}
+
+	// load_preloaded_app_deks
+	ret = load_preloaded_app_deks(true);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: load_preloaded_app_deks. ret=%d\n", ret);
+		goto error;
+	}
+
+	// get_app_dek
+	ret = get_app_dek(pkgId1, WAE_PRELOADED_APP, &readDek1, &readDekLen1);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: get_app_dek. ret=%d\n", ret);
+		goto error;
+	}
+
+	ret = get_app_dek(pkgId2, WAE_PRELOADED_APP, &readDek2, &readDekLen2);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: get_app_dek. ret=%d\n", ret);
+		goto error;
+	}
+
+	_print_binary_to_hex("...CREATED DEK1 = ", dek1, dekLen1);
+	_print_binary_to_hex("...READ    DEK1 = ", readDek1, readDekLen1);
+
+	if (_compare_binary(dek1, dekLen1, readDek1, readDekLen1) != 0) {
+		ret = WAE_ERROR_FILE;
+		FPRINTF("...FAIL: DEK1 != READ_DEK1.\n");
+		goto error;
+	}
+
+	_print_binary_to_hex("...CREATED DEK2 = ", dek2, dekLen2);
+	_print_binary_to_hex("...READ    DEK2 = ", readDek2, readDekLen2);
+
+	if (_compare_binary(dek2, dekLen2, readDek2, readDekLen2) != 0) {
+		ret = WAE_ERROR_FILE;
+		FPRINTF("...FAIL: DEK2 != READ_DEK2.\n");
+		goto error;
+	}
+
+	// remove_app_dek
+	remove_app_dek(pkgId1, WAE_PRELOADED_APP);
+	remove_app_dek(pkgId2, WAE_PRELOADED_APP);
+
+	ret = WAE_ERROR_NONE;
+
 error:
-    if(dek1 != NULL)
-        free(dek1);
-    if(readDek1 != NULL)
-        free(readDek1);
-    if(dek2 != NULL)
-        free(dek2);
-    if(readDek2 != NULL)
-        free(readDek2);
-
-    return ret;
+	if (dek1 != NULL)
+		free(dek1);
+
+	if (readDek1 != NULL)
+		free(readDek1);
+
+	if (dek2 != NULL)
+		free(dek2);
+
+	if (readDek2 != NULL)
+		free(readDek2);
+
+	return ret;
 }
 
 int _wae_tc_encrypt_decrypt_web_app(wae_app_type_e appType)
 {
-    int ret = WAE_ERROR_NONE;
-
-    const char* pkgId1 = "testpkg_for_normal";
-    const char* pkgId2 = "testpkg_for_global";
-    const char* pkgId3 = "testpkg_for_preloaded";
-    const char* pkgId = NULL;
-    const char* plaintext= "adbdfdfdfdfdererfdfdfererfdrerfdrer";
-    size_t plaintextLen = strlen(plaintext);
-    unsigned char* encrypted = NULL;
-    size_t encLen = 0;
-    unsigned char* decrypted = NULL;
-    size_t decLen = 0;
-    char decrypted_str[1024] = {0, };
-
-    switch(appType) {
-        case WAE_DOWNLOADED_NORMAL_APP:
-            pkgId = pkgId1;
-            break;
-        case WAE_DOWNLOADED_GLOBAL_APP:
-            pkgId = pkgId2;
-            break;
-        case WAE_PRELOADED_APP:
-            pkgId = pkgId3;
-            break;
-    }
-
-    // remove old test data
-    ret = wae_remove_app_dek(pkgId, appType);
-    if(appType == WAE_PRELOADED_APP) {
-        _clear_app_deks_loaded();
-    }
-
-    // test for downloaded web application
-    ret = wae_encrypt_web_application(pkgId, appType,
-                                      (const unsigned char*)plaintext, plaintextLen,
-                                      &encrypted, &encLen);
-    if(ret != WAE_ERROR_NONE){
-        FPRINTF("...FAIL: wae_encrypt_web_application. ret=%d\n", ret);
-        goto error;
-    }
-
-    // encrypt test twice
-    ret = wae_encrypt_web_application(pkgId, appType,
-                                      (const unsigned char*)plaintext, plaintextLen,
-                                      &encrypted, &encLen);
-    if(ret != WAE_ERROR_NONE){
-        FPRINTF("...FAIL: wae_encrypt_web_application. ret=%d\n", ret);
-        goto error;
-    }
-
-    _remove_app_dek_from_cache(pkgId);
-
-    if(appType == WAE_PRELOADED_APP) {
-        load_preloaded_app_deks(true);
-    }
-
-    ret = wae_decrypt_web_application(pkgId, appType, encrypted, encLen, &decrypted, &decLen);
-    if(ret != WAE_ERROR_NONE){
-        FPRINTF("...FAIL: wae_decrypt_web_application. ret=%d\n", ret);
-        goto error;
-    }
-
-    if(plaintextLen != decLen) {
-        FPRINTF("...FAIL: plaintextLen(%d) != decLen(%d)\n", (int) plaintextLen, (int) decLen);
-        ret = WAE_ERROR_CRYPTO;
-        goto error;
-    }
-
-    memcpy(decrypted_str, decrypted, decLen);
-    FPRINTF("...plaintext(downloaded) = %s\n", plaintext);
-    FPRINTF("...decrypted(downloaded) = %s\n", decrypted_str);
-    if(strcmp(plaintext, decrypted_str) != 0) {
-        FPRINTF("...FAIL: plaintext(%s) != decrypted(%s)\n", plaintext, decrypted_str);
-        ret = WAE_ERROR_CRYPTO;
-        goto error;
-    }
-
-    ret = wae_remove_app_dek(pkgId, appType);
-    if(ret != WAE_ERROR_NONE){
-        FPRINTF("...FAIL: wae_remove_app_dek. ret=%d\n", ret);
-        goto error;
-    }
+	int ret = WAE_ERROR_NONE;
+
+	const char *pkgId1 = "testpkg_for_normal";
+	const char *pkgId2 = "testpkg_for_global";
+	const char *pkgId3 = "testpkg_for_preloaded";
+	const char *pkgId = NULL;
+	const char *plaintext = "adbdfdfdfdfdererfdfdfererfdrerfdrer";
+	size_t plaintextLen = strlen(plaintext);
+	unsigned char *encrypted = NULL;
+	size_t encLen = 0;
+	unsigned char *decrypted = NULL;
+	size_t decLen = 0;
+	char decrypted_str[1024] = {0, };
+
+	switch (appType) {
+	case WAE_DOWNLOADED_NORMAL_APP:
+		pkgId = pkgId1;
+		break;
+
+	case WAE_DOWNLOADED_GLOBAL_APP:
+		pkgId = pkgId2;
+		break;
+
+	case WAE_PRELOADED_APP:
+		pkgId = pkgId3;
+		break;
+	}
+
+	// remove old test data
+	ret = wae_remove_app_dek(pkgId, appType);
+
+	if (appType == WAE_PRELOADED_APP) {
+		_clear_app_deks_loaded();
+	}
+
+	// test for downloaded web application
+	ret = wae_encrypt_web_application(pkgId, appType,
+									  (const unsigned char *)plaintext, plaintextLen,
+									  &encrypted, &encLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: wae_encrypt_web_application. ret=%d\n", ret);
+		goto error;
+	}
+
+	// encrypt test twice
+	ret = wae_encrypt_web_application(pkgId, appType,
+									  (const unsigned char *)plaintext, plaintextLen,
+									  &encrypted, &encLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: wae_encrypt_web_application. ret=%d\n", ret);
+		goto error;
+	}
+
+	_remove_app_dek_from_cache(pkgId);
+
+	if (appType == WAE_PRELOADED_APP) {
+		load_preloaded_app_deks(true);
+	}
+
+	ret = wae_decrypt_web_application(pkgId, appType, encrypted, encLen, &decrypted, &decLen);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: wae_decrypt_web_application. ret=%d\n", ret);
+		goto error;
+	}
+
+	if (plaintextLen != decLen) {
+		FPRINTF("...FAIL: plaintextLen(%d) != decLen(%d)\n", (int) plaintextLen, (int) decLen);
+		ret = WAE_ERROR_CRYPTO;
+		goto error;
+	}
+
+	memcpy(decrypted_str, decrypted, decLen);
+	FPRINTF("...plaintext(downloaded) = %s\n", plaintext);
+	FPRINTF("...decrypted(downloaded) = %s\n", decrypted_str);
+
+	if (strcmp(plaintext, decrypted_str) != 0) {
+		FPRINTF("...FAIL: plaintext(%s) != decrypted(%s)\n", plaintext, decrypted_str);
+		ret = WAE_ERROR_CRYPTO;
+		goto error;
+	}
+
+	ret = wae_remove_app_dek(pkgId, appType);
+
+	if (ret != WAE_ERROR_NONE) {
+		FPRINTF("...FAIL: wae_remove_app_dek. ret=%d\n", ret);
+		goto error;
+	}
 
 error:
-    if(encrypted != NULL)
-        free(encrypted);
-    if(decrypted != NULL)
-        free(decrypted);
+	if (encrypted != NULL)
+		free(encrypted);
+
+	if (decrypted != NULL)
+		free(decrypted);
 
-    return ret;
+	return ret;
 }
 
 int wae_tc_encrypt_decrypt_normal_app()
 {
-    return _wae_tc_encrypt_decrypt_web_app(WAE_DOWNLOADED_NORMAL_APP);
+	return _wae_tc_encrypt_decrypt_web_app(WAE_DOWNLOADED_NORMAL_APP);
 }
 
 int wae_tc_encrypt_decrypt_global_app()
 {
-    return _wae_tc_encrypt_decrypt_web_app(WAE_DOWNLOADED_GLOBAL_APP);
+	return _wae_tc_encrypt_decrypt_web_app(WAE_DOWNLOADED_GLOBAL_APP);
 }
 
 int wae_tc_encrypt_decrypt_preloaded_app()
 {
-    return _wae_tc_encrypt_decrypt_web_app(WAE_PRELOADED_APP);
+	return _wae_tc_encrypt_decrypt_web_app(WAE_PRELOADED_APP);
 }
 
 
-int run_test_cases(char* test_mode)
+int run_test_cases(char *test_mode)
 {
-    if(strcmp(test_mode, "system") == 0) {
-        RUNTC(wae_tc_encrypt_decrypt_app_dek, "wae_tc_encrypt_decrypt_app_dek");
-        RUNTC(wae_tc_encrypt_decrypt_aes_cbc, "wae_tc_encrypt_decrypt_aes_cbc");
-        RUNTC(wae_tc_cache, "wae_tc_cache");
+	if (strcmp(test_mode, "system") == 0) {
+		RUNTC(wae_tc_encrypt_decrypt_app_dek, "wae_tc_encrypt_decrypt_app_dek");
+		RUNTC(wae_tc_encrypt_decrypt_aes_cbc, "wae_tc_encrypt_decrypt_aes_cbc");
+		RUNTC(wae_tc_cache, "wae_tc_cache");
 
-        RUNTC(wae_tc_get_random, "wae_tc_get_random");
-        RUNTC(wae_tc_get_alias, "wae_tc_get_alias");
+		RUNTC(wae_tc_get_random, "wae_tc_get_random");
+		RUNTC(wae_tc_get_alias, "wae_tc_get_alias");
 
-        RUNTC(wae_tc_add_get_remove_dek_for_global_app, "wae_tc_add_get_remove_dek_for_global_app");
-        RUNTC(wae_tc_add_get_remove_dek_for_preloaded_app, "wae_tc_add_get_remove_dek_for_preloaded_app");
+		RUNTC(wae_tc_add_get_remove_dek_for_global_app, "wae_tc_add_get_remove_dek_for_global_app");
+		RUNTC(wae_tc_add_get_remove_dek_for_preloaded_app, "wae_tc_add_get_remove_dek_for_preloaded_app");
 
-        RUNTC(wae_tc_get_preloaded_app_dek_file_path, "wae_tc_get_preloaded_app_dek_file_path");
-        RUNTC(wae_tc_extract_pkg_id_from_file_name, "wae_tc_extract_pkg_id_from_file_name");
-        RUNTC(wae_tc_read_write_encrypted_app_dek, "wae_tc_read_write_encrypted_app_dek");
+		RUNTC(wae_tc_get_preloaded_app_dek_file_path, "wae_tc_get_preloaded_app_dek_file_path");
+		RUNTC(wae_tc_extract_pkg_id_from_file_name, "wae_tc_extract_pkg_id_from_file_name");
+		RUNTC(wae_tc_read_write_encrypted_app_dek, "wae_tc_read_write_encrypted_app_dek");
 
-        RUNTC(wae_tc_create_app_dek_for_global_app, "wae_tc_create_app_dek_for_global_app");
-        RUNTC(wae_tc_create_app_dek_for_preloaded_app, "wae_tc_create_app_dek_for_preloaded_app");
+		RUNTC(wae_tc_create_app_dek_for_global_app, "wae_tc_create_app_dek_for_global_app");
+		RUNTC(wae_tc_create_app_dek_for_preloaded_app, "wae_tc_create_app_dek_for_preloaded_app");
 
-        RUNTC(wae_tc_get_create_preloaded_app_dek, "wae_tc_get_create_preloaded_app_dek");
-        RUNTC(wae_tc_load_preloaded_app_deks, "wae_tc_load_preloaded_app_deks");
+		RUNTC(wae_tc_get_create_preloaded_app_dek, "wae_tc_get_create_preloaded_app_dek");
+		RUNTC(wae_tc_load_preloaded_app_deks, "wae_tc_load_preloaded_app_deks");
 
-        RUNTC(wae_tc_encrypt_decrypt_global_app, "wae_tc_encrypt_decrypt_global_app");
-        RUNTC(wae_tc_encrypt_decrypt_preloaded_app, "wae_tc_encrypt_decrypt_preloaded_app");
-    }else {
-        RUNTC(wae_tc_add_get_remove_dek_for_normal_app, "wae_tc_add_get_remove_dek_for_normal_app");
-        RUNTC(wae_tc_create_app_dek_for_normal_app, "wae_tc_create_app_dek_for_normal_app");
-        RUNTC(wae_tc_encrypt_decrypt_normal_app, "wae_tc_encrypt_decrypt_normal_app");
-    }
+		RUNTC(wae_tc_encrypt_decrypt_global_app, "wae_tc_encrypt_decrypt_global_app");
+		RUNTC(wae_tc_encrypt_decrypt_preloaded_app, "wae_tc_encrypt_decrypt_preloaded_app");
+	} else {
+		RUNTC(wae_tc_add_get_remove_dek_for_normal_app, "wae_tc_add_get_remove_dek_for_normal_app");
+		RUNTC(wae_tc_create_app_dek_for_normal_app, "wae_tc_create_app_dek_for_normal_app");
+		RUNTC(wae_tc_encrypt_decrypt_normal_app, "wae_tc_encrypt_decrypt_normal_app");
+	}
 
-    PRINT_TC_SUMMARY();
-    return 0;
+	PRINT_TC_SUMMARY();
+	return 0;
 }
 
-int main(int argc, char* argv[])
+int main(int argc, char *argv[])
 {
-    int ret = 0;
+	int ret = 0;
 
-    if(argc != 2 || (strcmp(argv[1],"system") != 0 && strcmp(argv[1],"user")) ) {
-        FPRINTF("invalid command formant.  command format : %s system|user\n", argv[0]);
-        exit(1);
-    }
+	if (argc != 2 || (strcmp(argv[1], "system") != 0 && strcmp(argv[1], "user"))) {
+		FPRINTF("invalid command formant.  command format : %s system|user\n", argv[0]);
+		exit(1);
+	}
 
-    ret = run_test_cases(argv[1]);
+	ret = run_test_cases(argv[1]);
 
-    return ret;
+	return ret;
 }
-- 
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