ext

9 files changed, 466 insertions, 0 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
new file mode 100644
index 0000000..a53c604
--- /dev/null
+++ b/src/Makefile.am
@@ -0,0 +1,2 @@
+SUBDIRS = include ext .
+
diff --git a/src/ext/Makefile.am b/src/ext/Makefile.am
new file mode 100644
index 0000000..fdcca0b
--- /dev/null
+++ b/src/ext/Makefile.am
@@ -0,0 +1,47 @@
+SUBDIRS = .
+
+INCLUDES = \
+  -I$(top_srcdir)/src/include \
+  -I$(top_srcdir)
+
+lib_LTLIBRARIES = libgnunetext.la
+
+libgnunetext_la_SOURCES = \
+  ext_api.c 
+libgnunetext_la_LIBADD = \
+  -lgnunetutil
+libgnunetext_la_LDFLAGS = \
+  $(GN_LIB_LDFLAGS)  $(WINFLAGS) \
+  -version-info 0:0:0
+
+
+bin_PROGRAMS = gnunet-service-ext gnunet-ext
+
+gnunet_service_ext_SOURCES = \
+  gnunet-service-ext.c
+gnunet_service_ext_LDADD = \
+  -lgnunetutil -lgnunetcore\
+  $(INTLLIBS) 
+gnunet_service_ext_LDFLAGS = \
+  -export-dynamic 
+
+gnunet_ext_SOURCES = \
+  gnunet-ext.c
+gnunet_ext_LDADD = \
+  -lgnunetutil \
+  $(INTLLIBS) 
+gnunet_ext_LDFLAGS = \
+  -export-dynamic 
+
+
+check_PROGRAMS = \
+ test_ext_api 
+
+TESTS = $(check_PROGRAMS)
+
+test_ext_api_SOURCES = \
+ test_ext_api.c
+test_ext_api_LDADD = \
+  $(top_builddir)/src/ext/libgnunetext.la \
+  -lgnunetutil
+
diff --git a/src/ext/ext_api.c b/src/ext/ext_api.c
new file mode 100644
index 0000000..ea9c97f
--- /dev/null
+++ b/src/ext/ext_api.c
@@ -0,0 +1,32 @@
+/*
+     This file is part of GNUnet.
+     (C) 
+
+     GNUnet 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.
+
+     GNUnet 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 GNUnet; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+*/
+
+/**
+ * @file ext/ext_api.c
+ * @brief API for ext
+ * @author 
+ */
+#include <gnunet/platform.h>
+#include <gnunet/gnunet_util_lib.h>
+#include "gnunet_ext_service.h"
+
+
+
+/* end of ext_api.c */
diff --git a/src/ext/gnunet-ext.c b/src/ext/gnunet-ext.c
new file mode 100644
index 0000000..4cf0188
--- /dev/null
+++ b/src/ext/gnunet-ext.c
@@ -0,0 +1,71 @@
+/*
+     This file is part of GNUnet.
+     (C)
+
+     GNUnet 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 3, or (at your
+     option) any later version.
+
+     GNUnet 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 GNUnet; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+*/
+
+/**
+ * @file ext/gnunet-ext.c
+ * @brief ext tool
+ * @author 
+ */
+#include <gnunet/platform.h>
+#include <gnunet/gnunet_util_lib.h>
+#include "gnunet_ext_service.h"
+
+static int ret;
+
+/**
+ * Main function that will be run by the scheduler.
+ *
+ * @param cls closure
+ * @param args remaining command-line arguments
+ * @param cfgfile name of the configuration file used (for saving, can be NULL!)
+ * @param cfg configuration
+ */
+static void
+run (void *cls,
+     char *const *args,
+     const char *cfgfile,
+     const struct GNUNET_CONFIGURATION_Handle *cfg)
+{
+  ret = 0;
+}
+
+/**
+ * The main function to ext.
+ *
+ * @param argc number of arguments from the command line
+ * @param argv command line arguments
+ * @return 0 ok, 1 on error
+ */
+int
+main (int argc, char *const *argv)
+{
+  static const struct GNUNET_GETOPT_CommandLineOption options[] = {
+    GNUNET_GETOPT_OPTION_END
+  };
+  return (GNUNET_OK ==
+          GNUNET_PROGRAM_run (argc,
+                              argv,
+                              "gnunet-ext [options [value]]",
+                              gettext_noop
+                              ("ext"),
+                              options, &run, NULL)) ? ret : 1;
+}
+
+/* end of gnunet-ext.c */
diff --git a/src/ext/gnunet-service-ext.c b/src/ext/gnunet-service-ext.c
new file mode 100644
index 0000000..733b99b
--- /dev/null
+++ b/src/ext/gnunet-service-ext.c
@@ -0,0 +1,126 @@
+/*
+     This file is part of GNUnet.
+     (C) 
+
+     GNUnet 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 3, or (at your
+     option) any later version.
+
+     GNUnet 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 GNUnet; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+*/
+
+/**
+ * @file ext/gnunet-service-ext.c
+ * @brief ext service implementation
+ * @author Christian Grothoff
+ */
+#include <gnunet/platform.h>
+#include <gnunet/gnunet_util_lib.h>
+#include "gnunet_protocols_ext.h"
+
+/**
+ * Our configuration.
+ */
+static const struct GNUNET_CONFIGURATION_Handle *cfg;
+
+/**
+ * Handle EXT-message.
+ *
+ * @param cls closure
+ * @param client identification of the client
+ * @param message the actual message
+ * @return GNUNET_OK to keep the connection open,
+ *         GNUNET_SYSERR to close it (signal serious error)
+ */
+static void
+handle_ext (void *cls,
+            struct GNUNET_SERVER_Client *client,
+            const struct GNUNET_MessageHeader *message)
+{
+  GNUNET_SERVER_receive_done (client,
+                              GNUNET_OK);
+}
+
+
+/**
+ * Task run during shutdown.
+ *
+ * @param cls unused
+ * @param tc unused
+ */
+static void
+shutdown_task (void *cls,
+               const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+}
+
+
+/**
+ * A client disconnected.  Remove all of its data structure entries.
+ *
+ * @param cls closure, NULL
+ * @param client identification of the client
+ */
+static void
+handle_client_disconnect (void *cls,
+                          struct GNUNET_SERVER_Client
+                          * client)
+{
+}
+
+
+/**
+ * Process statistics requests.
+ *
+ * @param cls closure
+ * @param server the initialized server
+ * @param c configuration to use
+ */
+static void
+run (void *cls,
+     struct GNUNET_SERVER_Handle *server,
+     const struct GNUNET_CONFIGURATION_Handle *c)
+{
+  static const struct GNUNET_SERVER_MessageHandler handlers[] = {
+    {&handle_ext, NULL, GNUNET_MESSAGE_TYPE_EXT, 0},
+    {NULL, NULL, 0, 0}
+  };
+  cfg = c;
+  GNUNET_SERVER_add_handlers (server, handlers);
+  GNUNET_SERVER_disconnect_notify (server, 
+                                   &handle_client_disconnect,
+                                   NULL);
+  GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_FOREVER_REL,
+                                &shutdown_task,
+                                NULL);
+}
+
+
+/**
+ * The main function for the ext service.
+ *
+ * @param argc number of arguments from the command line
+ * @param argv command line arguments
+ * @return 0 ok, 1 on error
+ */
+int
+main (int argc, char *const *argv)
+{
+  return (GNUNET_OK ==
+          GNUNET_SERVICE_run (argc,
+                              argv,
+                              "ext",
+                              GNUNET_SERVICE_OPTION_NONE,
+                              &run, NULL)) ? 0 : 1;
+}
+
+/* end of gnunet-service-ext.c */
diff --git a/src/ext/test_ext_api.c b/src/ext/test_ext_api.c
new file mode 100644
index 0000000..70f137a
--- /dev/null
+++ b/src/ext/test_ext_api.c
@@ -0,0 +1,75 @@
+/*
+     This file is part of GNUnet.
+     (C)
+
+     GNUnet 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 3, or (at your
+     option) any later version.
+
+     GNUnet 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 GNUnet; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+*/
+/**
+ * @file ext/test_ext_api.c
+ * @brief testcase for ext_api.c
+ */
+#include <gnunet/platform.h>
+#include <gnunet/gnunet_util_lib.h>
+#include "gnunet_ext_service.h"
+
+
+static void
+run (void *cls,
+     char *const *args,
+     const char *cfgfile,
+     const struct GNUNET_CONFIGURATION_Handle *cfg)
+{
+}
+
+
+static int
+check ()
+{
+  int ok = 1;
+  char *const argv[] = { "test-ext-api", NULL };
+  struct GNUNET_GETOPT_CommandLineOption options[] = {
+    GNUNET_GETOPT_OPTION_END
+  };
+  struct GNUNET_OS_Process *proc;
+
+  proc = GNUNET_OS_start_process (NULL, NULL, 
+                                  "gnunet-service-ext",
+                                  "gnunet-service-ext",
+                                  NULL);
+  GNUNET_assert (NULL != proc);
+  GNUNET_PROGRAM_run (1, argv, "test-ext-api", "nohelp",
+                      options, &run, &ok);
+  if (0 != GNUNET_OS_process_kill (proc, SIGTERM))
+    {
+      GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
+      ok = 1;
+    }
+  GNUNET_OS_process_wait (proc);
+  GNUNET_OS_process_close (proc);
+  return ok;
+}
+
+
+int
+main (int argc, char *argv[])
+{
+  GNUNET_log_setup ("test_statistics_api", 
+                    "WARNING",
+                    NULL);
+  return check ();
+}
+
+/* end of test_ext_api.c */
diff --git a/src/include/Makefile.am b/src/include/Makefile.am
new file mode 100644
index 0000000..784e039
--- /dev/null
+++ b/src/include/Makefile.am
@@ -0,0 +1,7 @@
+SUBDIRS = .
+
+gnunetincludedir = $(includedir)/gnunet
+
+gnunetinclude_HEADERS = \
+  gnunet_ext_service.h \
+  gnunet_protocols_ext.h
diff --git a/src/include/gnunet_ext_service.h b/src/include/gnunet_ext_service.h
new file mode 100644
index 0000000..c573608
--- /dev/null
+++ b/src/include/gnunet_ext_service.h
@@ -0,0 +1,50 @@
+/*
+      This file is part of GNUnet
+      (C) 
+
+      GNUnet 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.
+
+      GNUnet 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 GNUnet; see the file COPYING.  If not, write to the
+      Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+      Boston, MA 02111-1307, USA.
+ */
+
+/**
+ * @file include/gnunet_ext_service.h
+ * @brief API to the ext service
+ * @author Christian Grothoff
+ */
+#ifndef GNUNET_EXT_SERVICE_H
+#define GNUNET_EXT_SERVICE_H
+
+#ifdef __cplusplus
+extern "C"
+{
+#if 0                           /* keep Emacsens' auto-indent happy */
+}
+#endif
+#endif
+
+/**
+ * Version of the ext API.
+ */
+#define GNUNET_EXT_VERSION 0x00000000
+
+
+#if 0                           /* keep Emacsens' auto-indent happy */
+{
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/src/include/gnunet_protocols_ext.h b/src/include/gnunet_protocols_ext.h
new file mode 100644
index 0000000..1dbe2d4
--- /dev/null
+++ b/src/include/gnunet_protocols_ext.h
@@ -0,0 +1,56 @@
+/*
+     This file is part of GNUnet.
+     (C) 
+
+     GNUnet 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.
+
+     GNUnet 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 GNUnet; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+*/
+
+/**
+ * @file include/gnunet_protocols_ext.h
+ * @brief constants for network protocols
+ * @author 
+ */
+
+#ifndef GNUNET_PROTOCOLS_EXT_H
+#define GNUNET_PROTOCOLS_EXT_H
+
+#ifdef __cplusplus
+extern "C"
+{
+#if 0                           /* keep Emacsens' auto-indent happy */
+}
+#endif
+#endif
+
+
+
+/**
+ * EXT message
+ */
+#define GNUNET_MESSAGE_TYPE_EXT 32000
+
+
+
+#if 0                           /* keep Emacsens' auto-indent happy */
+{
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+/* ifndef GNUNET_PROTOCOLS_H */
+#endif
+/* end of gnunet_protocols.h */