From: Hyunjee Kim <hj0426.kim@samsung.com>
Date: Tue, 29 Nov 2016 08:42:03 +0000 (+0900)
Subject: Fix TC error + some errors
X-Git-Tag: accepted/tizen/common/20170214.173719^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F14%2F101414%2F1;p=platform%2Fcore%2Fapi%2Fbase-utils.git

Fix TC error + some errors

Change-Id: I0d34bcb478ce66d3ebcc57a4ccf0fb4280e6db4d
Signed-off-by: Hyunjee Kim <hj0426.kim@samsung.com>
---

diff --git a/src/utils_i18n_ubidi.c b/src/utils_i18n_ubidi.c
index 43b9697..03449b7 100644
--- a/src/utils_i18n_ubidi.c
+++ b/src/utils_i18n_ubidi.c
@@ -263,13 +263,18 @@ int i18n_ubidi_get_text(const i18n_ubidi_h ubidi, char **text)
 	 * UTF-16 uses at least two bytes, growing up to four bytes as necessary,
 	 * that is why we multiply UChar by 4.
 	 */
-	char _text[4*ulen+1];
+	char *_text = NULL;
+	_text = (char *)malloc(4 * ulen + 1);
+	retv_if(_text == NULL, I18N_ERROR_OUT_OF_MEMORY);
+	memset(_text, 0x0, 4 * ulen + 1);
+
 	u_austrcpy(_text, _ubidi_text);
 
 	int32_t len = strlen(_text);
 
 	*text = (char *)malloc(len + 1);
 	retv_if(*text == NULL, I18N_ERROR_OUT_OF_MEMORY);
+	memset(*text, 0x0, len+1);
 
 	strncpy(*text, _text, len);
 
@@ -324,7 +329,7 @@ int i18n_ubidi_get_visual_run(i18n_ubidi_h ubidi,
 
 int i18n_ubidi_invert_map(const int32_t *scr_map, int32_t length, int32_t *dest_map)
 {
-	retv_if(scr_map == NULL || dest_map == NULL, I18N_ERROR_INVALID_PARAMETER);
+	retv_if(scr_map == NULL || dest_map == NULL || length <= 0, I18N_ERROR_INVALID_PARAMETER);
 
 	ubidi_invertMap(scr_map, dest_map, length);