1 files changed, 285 insertions, 0 deletions

diff --git a/src/testcurl/test_timeout.c b/src/testcurl/test_timeout.c
new file mode 100644
index 00000000..0596a73a
--- /dev/null
+++ b/src/testcurl/test_timeout.c
@@ -0,0 +1,285 @@
+/*
+     This file is part of libmicrohttpd
+     (C) 2007 Christian Grothoff
+
+     libmicrohttpd is free software; you can redistribute it and/or modify
+     it under the terms of the GNU General Public License as published
+     by the Free Software Foundation; either version 2, or (at your
+     option) any later version.
+
+     libmicrohttpd is distributed in the hope that it will be useful, but
+     WITHOUT ANY WARRANTY; without even the implied warranty of
+     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+     General Public License for more details.
+
+     You should have received a copy of the GNU General Public License
+     along with libmicrohttpd; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+*/
+
+/**
+ * @file daemontest_timeout.c
+ * @brief  Testcase for libmicrohttpd PUT operations
+ * @author Matthias Wachs
+ */
+
+#include "MHD_config.h"
+#include "platform.h"
+#include <curl/curl.h>
+#include <microhttpd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+
+#ifndef WINDOWS
+#include <unistd.h>
+#endif
+
+static int oneone;
+
+static int withTimeout = 1;
+static int withoutTimeout = 1;
+
+struct CBC
+{
+  char *buf;
+  size_t pos;
+  size_t size;
+};
+
+
+static void
+termination_cb (void *cls, struct MHD_Connection *connection, void **con_cls, enum MHD_RequestTerminationCode toe);
+
+
+static size_t
+putBuffer (void *stream, size_t size, size_t nmemb, void *ptr)
+{
+  unsigned int *pos = ptr;
+  unsigned int wrt;
+
+  wrt = size * nmemb;
+  if (wrt > 8 - (*pos))
+        wrt = 8 - (*pos);
+  memcpy (stream, &("Hello123"[*pos]), wrt);
+  (*pos) += wrt;
+  return wrt;
+}
+
+
+static size_t
+putBuffer_fail (void *stream, size_t size, size_t nmemb, void *ptr)
+{
+  return 0;
+}
+
+static size_t
+copyBuffer (void *ptr, size_t size, size_t nmemb, void *ctx)
+{
+  struct CBC *cbc = ctx;
+
+  if (cbc->pos + size * nmemb > cbc->size)
+    return 0;                   /* overflow */
+  memcpy (&cbc->buf[cbc->pos], ptr, size * nmemb);
+  cbc->pos += size * nmemb;
+  return size * nmemb;
+}
+
+static int
+ahc_echo (void *cls,
+          struct MHD_Connection *connection,
+          const char *url,
+          const char *method,
+          const char *version,
+          const char *upload_data, size_t *upload_data_size,
+          void **unused)
+{
+  int *done = cls;
+  struct MHD_Response *response;
+  int ret;
+
+  if (0 != strcmp ("PUT", method))
+    return MHD_NO;              /* unexpected method */
+  if ((*done) == 0)
+    {
+      if (*upload_data_size != 8)
+        return MHD_YES;         /* not yet ready */
+      if (0 == memcmp (upload_data, "Hello123", 8))
+        {
+          *upload_data_size = 0;
+        }
+      else
+        {
+          printf ("Invalid upload data `%8s'!\n", upload_data);
+          return MHD_NO;
+        }
+      *done = 1;
+      return MHD_YES;
+    }
+  response = MHD_create_response_from_buffer (strlen (url),
+                                              (void *) url, 
+                                              MHD_RESPMEM_MUST_COPY);
+  ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
+  MHD_destroy_response (response);
+  return ret;
+}
+
+static int
+testWithoutTimeout ()
+{
+  struct MHD_Daemon *d;
+  CURL *c;
+  char buf[2048];
+  struct CBC cbc;
+  unsigned int pos = 0;
+  int done_flag = 0;
+  CURLcode errornum;
+
+  cbc.buf = buf;
+  cbc.size = 2048;
+  cbc.pos = 0;
+  d = MHD_start_daemon (MHD_USE_SELECT_INTERNALLY | MHD_USE_DEBUG,
+                        1080,
+                        NULL, NULL, &ahc_echo, &done_flag,
+                        MHD_OPTION_CONNECTION_TIMEOUT, 2,
+                        MHD_OPTION_NOTIFY_COMPLETED, &termination_cb, &withTimeout,
+                        MHD_OPTION_END);
+  if (d == NULL)
+    return 1;
+  c = curl_easy_init ();
+  curl_easy_setopt (c, CURLOPT_URL, "http://127.0.0.1:1080/hello_world");
+  curl_easy_setopt (c, CURLOPT_WRITEFUNCTION, &copyBuffer);
+  curl_easy_setopt (c, CURLOPT_WRITEDATA, &cbc);
+  curl_easy_setopt (c, CURLOPT_READFUNCTION, &putBuffer);
+  curl_easy_setopt (c, CURLOPT_READDATA, &pos);
+  curl_easy_setopt (c, CURLOPT_UPLOAD, 1L);
+  curl_easy_setopt (c, CURLOPT_INFILESIZE_LARGE, (curl_off_t) 8L);
+  curl_easy_setopt (c, CURLOPT_FAILONERROR, 1);
+  curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L);
+  if (oneone)
+    curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+  else
+    curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
+  curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 150L);
+  // NOTE: use of CONNECTTIMEOUT without also
+  //   setting NOSIGNAL results in really weird
+  //   crashes on my system!
+  curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1);
+  if (CURLE_OK != (errornum = curl_easy_perform (c)))
+    {
+      curl_easy_cleanup (c);
+      MHD_stop_daemon (d);
+      return 2;
+    }
+  curl_easy_cleanup (c);
+  MHD_stop_daemon (d);
+  if (cbc.pos != strlen ("/hello_world"))
+    return 4;
+  if (0 != strncmp ("/hello_world", cbc.buf, strlen ("/hello_world")))
+    return 8;
+  return 0;
+}
+
+static int
+testWithTimeout ()
+{
+  struct MHD_Daemon *d;
+  CURL *c;
+  char buf[2048];
+  struct CBC cbc;
+  int done_flag = 0;
+  CURLcode errornum;
+
+  cbc.buf = buf;
+  cbc.size = 2048;
+  cbc.pos = 0;
+  d = MHD_start_daemon (MHD_USE_SELECT_INTERNALLY | MHD_USE_DEBUG,
+                        1080,
+                        NULL, NULL, &ahc_echo, &done_flag,
+                        MHD_OPTION_CONNECTION_TIMEOUT, 2,
+                        MHD_OPTION_NOTIFY_COMPLETED, &termination_cb, &withoutTimeout,
+                        MHD_OPTION_END);
+  if (d == NULL)
+    return 16;
+  c = curl_easy_init ();
+  curl_easy_setopt (c, CURLOPT_URL, "http://127.0.0.1:1080/hello_world");
+  curl_easy_setopt (c, CURLOPT_WRITEFUNCTION, &copyBuffer);
+  curl_easy_setopt (c, CURLOPT_WRITEDATA, &cbc);
+  curl_easy_setopt (c, CURLOPT_READFUNCTION, &putBuffer_fail);
+  curl_easy_setopt (c, CURLOPT_READDATA, &testWithTimeout);
+  curl_easy_setopt (c, CURLOPT_UPLOAD, 1L);
+  curl_easy_setopt (c, CURLOPT_INFILESIZE_LARGE, (curl_off_t) 8L);
+  curl_easy_setopt (c, CURLOPT_FAILONERROR, 1);
+  curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L);
+  if (oneone)
+    curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+  else
+    curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
+  curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 150L);
+  // NOTE: use of CONNECTTIMEOUT without also
+  //   setting NOSIGNAL results in really weird
+  //   crashes on my system!
+  curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1);
+  if (CURLE_OK != (errornum = curl_easy_perform (c)))
+    {
+      curl_easy_cleanup (c);
+      MHD_stop_daemon (d);
+      if (errornum == CURLE_GOT_NOTHING)
+          /* mhd had the timeout */
+          return 0;
+      else
+          /* curl had the timeout first */
+          return 32;
+    }
+  curl_easy_cleanup (c);
+  MHD_stop_daemon (d);
+  return 64;
+}
+
+
+static void 
+termination_cb (void *cls, struct MHD_Connection *connection, void **con_cls, enum MHD_RequestTerminationCode toe)
+{
+        int * test = cls;
+        switch (toe)
+        {
+                case MHD_REQUEST_TERMINATED_COMPLETED_OK :
+                        if (test==&withoutTimeout)
+                        {
+                                withoutTimeout = 0;
+                        }
+                        break;
+                case MHD_REQUEST_TERMINATED_WITH_ERROR :
+                case MHD_REQUEST_TERMINATED_READ_ERROR :
+                        break;
+                case MHD_REQUEST_TERMINATED_TIMEOUT_REACHED :
+                        if (test==&withTimeout)
+                        {
+                                withTimeout = 0;
+                        }
+                        break;
+                case MHD_REQUEST_TERMINATED_DAEMON_SHUTDOWN :
+                        break;
+        }
+}
+
+
+int
+main (int argc, char *const *argv)
+{
+  unsigned int errorCount = 0;
+
+  oneone = NULL != strstr (argv[0], "11");
+  if (0 != curl_global_init (CURL_GLOBAL_WIN32))
+    return 16;
+  errorCount += testWithoutTimeout ();
+  errorCount += testWithTimeout ();
+  if (errorCount != 0)
+    fprintf (stderr, "Error during test execution (code: %u)\n", errorCount);
+  curl_global_cleanup ();
+  if ((withTimeout == 0) && (withoutTimeout == 0))
+          return 0;
+  else
+          return errorCount;       /* 0 == pass */
+}