- move rest plugins into rest directory where they belong

[oweals/gnunet.git] / src / namestore / gnunet-namestore-fcfsd.c

diff --git a/src/namestore/gnunet-namestore-fcfsd.c b/src/namestore/gnunet-namestore-fcfsd.c
index 14b9f2e8fd4ffda97eb6d1e33be3d5f5e895ae9f..720d3738f2f6b2ed851be6694264b6feaf502a77 100644 (file)
--- a/src/namestore/gnunet-namestore-fcfsd.c
+++ b/src/namestore/gnunet-namestore-fcfsd.c
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     (C) 2012-2013 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2012-2014 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
@@ -14,8 +14,8 @@
 
      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.
+     Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+     Boston, MA 02110-1301, USA.
 */
 /**
  * @file gnunet-namestore-fcfsd.c
@@ -194,7 +194,7 @@ static struct MHD_Daemon *httpd;
 /**
  * Main HTTP task.
  */
-static GNUNET_SCHEDULER_TaskIdentifier httpd_task;
+static struct GNUNET_SCHEDULER_Task * httpd_task;
 
 /**
  * Handle to the namestore.
@@ -239,15 +239,25 @@ do_httpd (void *cls,
 static void
 run_httpd_now ()
 {
-  if (GNUNET_SCHEDULER_NO_TASK != httpd_task)
+  if (NULL != httpd_task)
   {
     GNUNET_SCHEDULER_cancel (httpd_task);
-    httpd_task = GNUNET_SCHEDULER_NO_TASK;
+    httpd_task = NULL;
   }
   httpd_task = GNUNET_SCHEDULER_add_now (&do_httpd, NULL);
 }
 
 
+/**
+ * Process a record that was stored in the namestore, adding
+ * the information to the HTML.
+ *
+ * @param cls closure with the `struct ZoneinfoRequest *`
+ * @param zone_key private key of the zone; NULL on disconnect
+ * @param name label of the records; NULL on disconnect
+ * @param rd_len number of entries in @a rd array, 0 if label was deleted
+ * @param rd array of records with data to store
+ */
 static void
 iterate_cb (void *cls,
            const struct GNUNET_CRYPTO_EcdsaPrivateKey *zone_key,
@@ -304,7 +314,12 @@ iterate_cb (void *cls,
   pkey = GNUNET_GNSRECORD_value_to_string (rd->record_type,
                                            rd->data,
                                            rd->data_size);
-
+  if (NULL == pkey)
+  {
+    GNUNET_break (0);
+    GNUNET_NAMESTORE_zone_iterator_next (zr->list_it);
+    return;
+  }
   if (bytes_free < (strlen (name) + strlen (pkey) + 40))
   {
     new_buf = GNUNET_malloc (zr->buf_len * 2);
@@ -323,7 +338,6 @@ iterate_cb (void *cls,
 }
 
 
-
 /**
  * Handler that returns FCFS zoneinfo page.
  *
@@ -537,7 +551,6 @@ zone_to_name_cb (void *cls,
     return;
   }
 
-  fprintf (stderr, "PUB %s\n", GNUNET_CRYPTO_ecdsa_public_key_to_string(&request->pub));
   r.data = &request->pub;
   r.data_size = sizeof (request->pub);
   r.expiration_time = UINT64_MAX;
@@ -585,7 +598,6 @@ lookup_block_processor (void *cls,
       run_httpd_now ();
       return;
     }
-    fprintf (stderr, "PUB1 %s\n", GNUNET_CRYPTO_ecdsa_public_key_to_string(&request->pub));
     request->qe = GNUNET_NAMESTORE_zone_to_name (ns,
                                                  &fcfs_zone_pkey,
                                                  &request->pub,
@@ -660,7 +672,7 @@ create_response (void *cls,
       request = *ptr;
       if (NULL == request)
       {
-       request = GNUNET_malloc (sizeof (struct Request));
+       request = GNUNET_new (struct Request);
        *ptr = request;
        request->pp = MHD_create_post_processor (connection, 1024,
                                                 &post_iterator, request);
@@ -744,7 +756,7 @@ create_response (void *cls,
                                              (void *) METHOD_ERROR,
                                              MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection,
-                           MHD_HTTP_METHOD_NOT_ACCEPTABLE,
+                           MHD_HTTP_NOT_ACCEPTABLE,
                            response);
   MHD_destroy_response (response);
   return ret;
@@ -834,7 +846,7 @@ static void
 do_httpd (void *cls,
          const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
-  httpd_task = GNUNET_SCHEDULER_NO_TASK;
+  httpd_task = NULL;
   MHD_run (httpd);
   run_httpd ();
 }
@@ -850,10 +862,10 @@ static void
 do_shutdown (void *cls,
             const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
-  if (GNUNET_SCHEDULER_NO_TASK != httpd_task)
+  if (NULL != httpd_task)
   {
     GNUNET_SCHEDULER_cancel (httpd_task);
-    httpd_task = GNUNET_SCHEDULER_NO_TASK;
+    httpd_task = NULL;
   }
   if (NULL != ns)
   {