1 files changed, 93 insertions, 0 deletions
diff --git a/tests/libtest/lib1905.c b/tests/libtest/lib1905.c
new file mode 100644
index 000000000..b09c4f526
--- /dev/null
+++ b/tests/libtest/lib1905.c
@@ -0,0 +1,93 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2019, 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.haxx.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.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLM *cm = NULL;
+  CURLSH *sh = NULL;
+  CURL *ch = NULL;
+  int unfinished;
+
+  cm = curl_multi_init();
+  if(!cm)
+    return 1;
+  sh = curl_share_init();
+  if(!sh)
+    goto cleanup;
+
+  curl_share_setopt(sh, CURLSHOPT_SHARE, CURL_LOCK_DATA_COOKIE);
+  curl_share_setopt(sh, CURLSHOPT_SHARE, CURL_LOCK_DATA_COOKIE);
+
+  ch = curl_easy_init();
+  if(!ch)
+    goto cleanup;
+
+  curl_easy_setopt(ch, CURLOPT_SHARE, sh);
+  curl_easy_setopt(ch, CURLOPT_URL, URL);
+  curl_easy_setopt(ch, CURLOPT_COOKIEFILE, "log/cookies1905");
+  curl_easy_setopt(ch, CURLOPT_COOKIEJAR, "log/cookies1905");
+
+  curl_multi_add_handle(cm, ch);
+
+  unfinished = 1;
+  while(unfinished) {
+    int MAX = 0;
+    long max_tout;
+    fd_set R, W, E;
+    struct timeval timeout;
+
+    FD_ZERO(&R);
+    FD_ZERO(&W);
+    FD_ZERO(&E);
+    curl_multi_perform(cm, &unfinished);
+
+    curl_multi_fdset(cm, &R, &W, &E, &MAX);
+    curl_multi_timeout(cm, &max_tout);
+
+    if(max_tout > 0) {
+      timeout.tv_sec = max_tout / 1000;
+      timeout.tv_usec = (max_tout % 1000) * 1000;
+    }
+    else {
+      timeout.tv_sec = 0;
+      timeout.tv_usec = 1000;
+    }
+
+    select(MAX + 1, &R, &W, &E, &timeout);
+  }
+
+  curl_easy_setopt(ch, CURLOPT_COOKIELIST, "FLUSH");
+  curl_easy_setopt(ch, CURLOPT_SHARE, NULL);
+
+  curl_multi_remove_handle(cm, ch);
+  cleanup:
+  curl_easy_cleanup(ch);
+  curl_share_cleanup(sh);
+  curl_multi_cleanup(cm);
+
+  return 0;
+}