[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/lib552.c b/ap/lib/libcurl/curl-7.86.0/tests/libtest/lib552.c
new file mode 100755
index 0000000..764e861
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/tests/libtest/lib552.c
@@ -0,0 +1,221 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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
+ *
+ ***************************************************************************/
+/* argv1 = URL
+ * argv2 = proxy with embedded user+password
+ */
+
+#include "test.h"
+
+#include "warnless.h"
+#include "memdebug.h"
+
+struct data {
+  char trace_ascii; /* 1 or 0 */
+};
+
+static
+void dump(const char *text,
+          FILE *stream, unsigned char *ptr, size_t size,
+          char nohex)
+{
+  size_t i;
+  size_t c;
+
+  unsigned int width = 0x10;
+
+  if(nohex)
+    /* without the hex output, we can fit more on screen */
+    width = 0x40;
+
+  fprintf(stream, "%s, %zu bytes (0x%zx)\n", text, size, size);
+
+  for(i = 0; i<size; i += width) {
+
+    fprintf(stream, "%04zx: ", i);
+
+    if(!nohex) {
+      /* hex not disabled, show it */
+      for(c = 0; c < width; c++)
+        if(i + c < size)
+          fprintf(stream, "%02x ", ptr[i + c]);
+        else
+          fputs("   ", stream);
+    }
+
+    for(c = 0; (c < width) && (i + c < size); c++) {
+      /* check for 0D0A; if found, skip past and start a new line of output */
+      if(nohex && (i + c + 1 < size) && ptr[i + c] == 0x0D &&
+         ptr[i + c + 1] == 0x0A) {
+        i += (c + 2 - width);
+        break;
+      }
+      fprintf(stream, "%c",
+              (ptr[i + c] >= 0x20) && (ptr[i + c]<0x80)? ptr[i + c] : '.');
+      /* check again for 0D0A, to avoid an extra \n if it's at width */
+      if(nohex && (i + c + 2 < size) && ptr[i + c + 1] == 0x0D &&
+         ptr[i + c + 2] == 0x0A) {
+        i += (c + 3 - width);
+        break;
+      }
+    }
+    fputc('\n', stream); /* newline */
+  }
+  fflush(stream);
+}
+
+static
+int my_trace(CURL *handle, curl_infotype type,
+             char *data, size_t size,
+             void *userp)
+{
+  struct data *config = (struct data *)userp;
+  const char *text;
+  (void)handle; /* prevent compiler warning */
+
+  switch(type) {
+  case CURLINFO_TEXT:
+    fprintf(stderr, "== Info: %s", (char *)data);
+    /* FALLTHROUGH */
+  default: /* in case a new one is introduced to shock us */
+    return 0;
+
+  case CURLINFO_HEADER_OUT:
+    text = "=> Send header";
+    break;
+  case CURLINFO_DATA_OUT:
+    text = "=> Send data";
+    break;
+  case CURLINFO_SSL_DATA_OUT:
+    text = "=> Send SSL data";
+    break;
+  case CURLINFO_HEADER_IN:
+    text = "<= Recv header";
+    break;
+  case CURLINFO_DATA_IN:
+    text = "<= Recv data";
+    break;
+  case CURLINFO_SSL_DATA_IN:
+    text = "<= Recv SSL data";
+    break;
+  }
+
+  dump(text, stderr, (unsigned char *)data, size, config->trace_ascii);
+  return 0;
+}
+
+
+static size_t current_offset = 0;
+static char databuf[70000]; /* MUST be more than 64k OR
+                               MAX_INITIAL_POST_SIZE */
+
+static size_t read_callback(char *ptr, size_t size, size_t nmemb, void *stream)
+{
+  size_t  amount = nmemb * size; /* Total bytes curl wants */
+  size_t  available = sizeof(databuf) - current_offset; /* What we have to
+                                                           give */
+  size_t  given = amount < available ? amount : available; /* What is given */
+  (void)stream;
+  memcpy(ptr, databuf + current_offset, given);
+  current_offset += given;
+  return given;
+}
+
+
+static size_t write_callback(void *ptr, size_t size, size_t nmemb,
+                             void *stream)
+{
+  int amount = curlx_uztosi(size * nmemb);
+  printf("%.*s", amount, (char *)ptr);
+  (void)stream;
+  return size * nmemb;
+}
+
+
+static curlioerr ioctl_callback(CURL *handle, int cmd, void *clientp)
+{
+  (void)clientp;
+  if(cmd == CURLIOCMD_RESTARTREAD) {
+    printf("APPLICATION received a CURLIOCMD_RESTARTREAD request\n");
+    printf("APPLICATION ** REWINDING! **\n");
+    current_offset = 0;
+    return CURLIOE_OK;
+  }
+  (void)handle;
+  return CURLIOE_UNKNOWNCMD;
+}
+
+
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res = CURLE_OK;
+  struct data config;
+  size_t i;
+  static const char fill[] = "test data";
+
+  config.trace_ascii = 1; /* enable ascii tracing */
+
+  global_init(CURL_GLOBAL_ALL);
+  easy_init(curl);
+
+  test_setopt(curl, CURLOPT_DEBUGFUNCTION, my_trace);
+  test_setopt(curl, CURLOPT_DEBUGDATA, &config);
+  /* the DEBUGFUNCTION has no effect until we enable VERBOSE */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* setup repeated data string */
+  for(i = 0; i < sizeof(databuf); ++i)
+    databuf[i] = fill[i % sizeof(fill)];
+
+  /* Post */
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+  /* Setup read callback */
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long) sizeof(databuf));
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+  /* Write callback */
+  test_setopt(curl, CURLOPT_WRITEFUNCTION, write_callback);
+
+  /* Ioctl function */
+  test_setopt(curl, CURLOPT_IOCTLFUNCTION, ioctl_callback);
+
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Accept any auth. But for this bug configure proxy with DIGEST, basic
+     might work too, not NTLM */
+  test_setopt(curl, CURLOPT_PROXYAUTH, (long)CURLAUTH_ANY);
+
+  res = curl_easy_perform(curl);
+  fprintf(stderr, "curl_easy_perform = %d\n", (int)res);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+  return (int)res;
+}