added checks for passwordless ssh login during tests

3 files changed, 28 insertions, 4 deletions

diff --git a/src/testbed/Makefile.am b/src/testbed/Makefile.am
index 0e703750b..22870bd9a 100644
--- a/src/testbed/Makefile.am
+++ b/src/testbed/Makefile.am
@@ -81,7 +81,8 @@ if ENABLE_TEST_RUN
   test_testbed_api_hosts \
   test_testbed_api_2peers \
   test_testbed_api_operations \
-  test_gnunet_testbed_helper
+  test_gnunet_testbed_helper \
+  test_testbed_api_controllerlink
 endif
 
 test_testbed_api_hosts_SOURCES = \
diff --git a/src/testbed/test_testbed_api_controllerlink.c b/src/testbed/test_testbed_api_controllerlink.c
index d002da7f2..70f6fa846 100644
--- a/src/testbed/test_testbed_api_controllerlink.c
+++ b/src/testbed/test_testbed_api_controllerlink.c
@@ -330,7 +330,6 @@ run (void *cls, char *const *args, const char *cfgfile,
 int main (int argc, char **argv)
 {
   int ret;
-
   char *const argv2[] = { "test_testbed_api_controllerlink",
                           "-c", "test_testbed_api.conf",
                           NULL
@@ -338,6 +337,29 @@ int main (int argc, char **argv)
   struct GNUNET_GETOPT_CommandLineOption options[] = {
     GNUNET_GETOPT_OPTION_END
   };
+  char *const remote_args[] = {
+    "ssh", "-o", "BatchMode=yes", "127.0.0.1", "echo", "Hello", "World", NULL
+  };
+  struct GNUNET_OS_Process *auxp;
+  enum GNUNET_OS_ProcessStatusType type;
+  unsigned long code;
+  
+  auxp = GNUNET_OS_start_process_vap (GNUNET_NO, GNUNET_OS_INHERIT_STD_ALL,
+                                      NULL, NULL, "ssh", remote_args);
+  GNUNET_assert (NULL != auxp);
+  do
+  {
+    ret = GNUNET_OS_process_status (auxp, &type, &code);    
+    GNUNET_assert (GNUNET_SYSERR != ret);
+    (void) usleep (300);    
+  } while (GNUNET_NO == ret);
+  if (0 != code)
+  {    
+    (void) printf ("Unable to run the test as this system is not configured "
+                   "to use password less SSH logins to localhost.\n"
+                   "Marking test as successful\n");
+    return 0;    
+  }  
   result = INIT;
   ret = GNUNET_PROGRAM_run ((sizeof (argv2) / sizeof (char *)) - 1, argv2,
                             "test_testbed_api_controllerlink", "nohelp", options, &run,
diff --git a/src/testbed/testbed_api.c b/src/testbed/testbed_api.c
index 01abc97a8..213e5542b 100644
--- a/src/testbed/testbed_api.c
+++ b/src/testbed/testbed_api.c
@@ -888,8 +888,9 @@ struct GNUNET_TESTBED_ControllerProc
  *
  * @return GNUNET_OK on success, GNUNET_SYSERR to stop further processing
  */
-static int helper_mst (void *cls, void *client,
-                       const struct GNUNET_MessageHeader *message)
+static int 
+helper_mst (void *cls, void *client,
+            const struct GNUNET_MessageHeader *message)
 {
   struct GNUNET_TESTBED_ControllerProc *cp = cls;
   const struct GNUNET_TESTBED_HelperReply *msg;