un-nest curl

curl-8.15.0/tests/libtest/lib1662.c

@@ -0,0 +1,89 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 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
+ *
+ ***************************************************************************/
+#include "first.h"
+
+struct t1662_WriteThis {
+  size_t sizeleft;
+};
+
+static size_t t1662_read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
+{
+  static const char testdata[] = "mooaaa";
+
+  struct t1662_WriteThis *pooh = (struct t1662_WriteThis *)userp;
+  size_t len = strlen(testdata);
+
+  if(size*nmemb < len)
+    return 0;
+
+  if(pooh->sizeleft) {
+    memcpy(ptr, testdata, strlen(testdata));
+    pooh->sizeleft = 0;
+    return len;
+  }
+
+  return 0;                         /* no more data left to deliver */
+}
+
+static CURLcode test_lib1662(char *URL)
+{
+  CURLcode res = CURLE_OK;
+  CURL *hnd;
+  curl_mime *mime1;
+  curl_mimepart *part1;
+  struct t1662_WriteThis pooh = { 1 };
+
+  mime1 = NULL;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  hnd = curl_easy_init();
+  if(hnd) {
+    curl_easy_setopt(hnd, CURLOPT_BUFFERSIZE, 102400L);
+    curl_easy_setopt(hnd, CURLOPT_URL, URL);
+    curl_easy_setopt(hnd, CURLOPT_NOPROGRESS, 1L);
+    mime1 = curl_mime_init(hnd);
+    if(mime1) {
+      part1 = curl_mime_addpart(mime1);
+      curl_mime_data_cb(part1, -1, t1662_read_cb, NULL, NULL, &pooh);
+      curl_mime_filename(part1, "poetry.txt");
+      curl_mime_name(part1, "content");
+      curl_easy_setopt(hnd, CURLOPT_MIMEPOST, mime1);
+      curl_easy_setopt(hnd, CURLOPT_USERAGENT, "curl/2000");
+      curl_easy_setopt(hnd, CURLOPT_FOLLOWLOCATION, 1L);
+      curl_easy_setopt(hnd, CURLOPT_MAXREDIRS, 50L);
+      curl_easy_setopt(hnd, CURLOPT_HTTP_VERSION,
+                       (long)CURL_HTTP_VERSION_2TLS);
+      curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+      curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
+      curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
+      res = curl_easy_perform(hnd);
+    }
+  }
+
+  curl_easy_cleanup(hnd);
+  curl_mime_free(mime1);
+  curl_global_cleanup();
+  return res;
+}