From b02e7ec363ef07b22a96bc63e5edf79e0f2316ad Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 1 Apr 2012 07:56:13 +0000
Subject: renaming gnunet-core-list-connections to gnunet-core, adding man page

---
 src/core/gnunet-core.c | 99 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 src/core/gnunet-core.c

(limited to 'src/core/gnunet-core.c')

diff --git a/src/core/gnunet-core.c b/src/core/gnunet-core.c
new file mode 100644
index 000000000..4fe0a4f86
--- /dev/null
+++ b/src/core/gnunet-core.c
@@ -0,0 +1,99 @@
+/*
+     This file is part of GNUnet.
+     (C) 2011, 2012 Christian Grothoff (and other contributing authors)
+
+     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 core/gnunet-core.c
+ * @brief Print information about other known _connected_ peers.
+ * @author Nathan Evans
+ */
+#include "platform.h"
+#include "gnunet_crypto_lib.h"
+#include "gnunet_configuration_lib.h"
+#include "gnunet_getopt_lib.h"
+#include "gnunet_peerinfo_service.h"
+#include "gnunet_transport_service.h"
+#include "gnunet_core_service.h"
+#include "gnunet_program_lib.h"
+
+
+/**
+ * Callback for retrieving a list of connected peers.
+ *
+ * @param cls closure (unused)
+ * @param peer peer identity this notification is about
+ * @param atsi performance data for the connection
+ * @param atsi_count number of records in 'atsi'
+ */
+static void
+connected_peer_callback (void *cls, const struct GNUNET_PeerIdentity *peer,
+                         const struct GNUNET_ATS_Information *atsi,
+                         unsigned int atsi_count)
+{
+  struct GNUNET_CRYPTO_HashAsciiEncoded enc;
+
+  if (NULL == peer)
+    return;
+  GNUNET_CRYPTO_hash_to_enc (&peer->hashPubKey, &enc);
+  printf (_("Peer `%s'\n"), (const char *) &enc);
+}
+
+
+/**
+ * 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)
+{
+  if (args[0] != NULL)
+  {
+    FPRINTF (stderr, _("Invalid command line argument `%s'\n"), args[0]);
+    return;
+  }
+  GNUNET_CORE_iterate_peers (cfg, &connected_peer_callback, NULL);
+}
+
+
+/**
+ * The main function to obtain peer information.
+ *
+ * @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-core",
+                              gettext_noop
+                              ("Print information about connected peers."),
+                              options, &run, NULL)) ? 0 : 1;
+}
+
+/* end of gnunet-core.c */
-- 
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