[Feature][ZXW-88]merge P50 version

Only Configure: No
Affected branch: master
Affected module: unknown
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No

Change-Id: I34667719d9e0e7e29e8e4368848601cde0a48408
diff --git a/ap/lib/libcurl/curl-7.86.0/tests/libtest/lib543.c b/ap/lib/libcurl/curl-7.86.0/tests/libtest/lib543.c
new file mode 100755
index 0000000..cea6dc9
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/tests/libtest/lib543.c
@@ -0,0 +1,72 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * SPDX-License-Identifier: curl
+ *
+ ***************************************************************************/
+/* Based on Alex Fishman's bug report on September 30, 2007 */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  static const unsigned char a[] = {
+      0x9c, 0x26, 0x4b, 0x3d, 0x49, 0x4, 0xa1, 0x1,
+      0xe0, 0xd8, 0x7c,  0x20, 0xb7, 0xef, 0x53, 0x29, 0xfa,
+      0x1d, 0x57, 0xe1};
+
+  CURL *easy;
+  CURLcode res = CURLE_OK;
+  (void)URL;
+
+  global_init(CURL_GLOBAL_ALL);
+  easy = curl_easy_init();
+  if(!easy) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    res = TEST_ERR_MAJOR_BAD;
+  }
+  else {
+    int asize = (int)sizeof(a);
+    char *s = curl_easy_escape(easy, (const char *)a, asize);
+
+    if(s) {
+      printf("%s\n", s);
+      curl_free(s);
+    }
+
+    s = curl_easy_escape(easy, "", 0);
+    if(s) {
+      printf("IN: '' OUT: '%s'\n", s);
+      curl_free(s);
+    }
+    s = curl_easy_escape(easy, " 123", 3);
+    if(s) {
+      printf("IN: ' 12' OUT: '%s'\n", s);
+      curl_free(s);
+    }
+
+    curl_easy_cleanup(easy);
+  }
+  curl_global_cleanup();
+
+  return (int)res;
+}