[GNUnet-SVN] r29184 - gnunet/src/namestore

[gnunet]

Author: wachs
Date: 2013-09-11 10:18:18 +0200 (Wed, 11 Sep 2013)
New Revision: 29184

Modified:
   gnunet/src/namestore/test_namestore_api_zone_iteration_specific_zone.c
Log:
updated test to iterate specific zone


Modified: gnunet/src/namestore/test_namestore_api_zone_iteration_specific_zone.c
===================================================================
--- gnunet/src/namestore/test_namestore_api_zone_iteration_specific_zone.c      
2013-09-11 08:00:45 UTC (rev 29183)
+++ gnunet/src/namestore/test_namestore_api_zone_iteration_specific_zone.c      
2013-09-11 08:18:18 UTC (rev 29184)
@@ -19,12 +19,12 @@
 */
 /**
  * @file namestore/test_namestore_api_zone_iteration_specific_zone.c
- * @brief testcase for zone iteration functionality: iterate of a specific zone
+ * @brief testcase for zone iteration functionality: iterate over a specific 
zone
  */
 #include "platform.h"
 #include "gnunet_common.h"
+#include "gnunet_namestore_service.h"
 #include "gnunet_testing_lib.h"
-#include "gnunet_namestore_service.h"
 #include "namestore.h"
 
 
@@ -35,40 +35,24 @@
 
 static GNUNET_SCHEDULER_TaskIdentifier endbadly_task;
 
-static GNUNET_SCHEDULER_TaskIdentifier stopiteration_task;
-
 static struct GNUNET_CRYPTO_EccPrivateKey * privkey;
 
-static struct GNUNET_CRYPTO_EccPublicKey pubkey;
-
-static struct GNUNET_CRYPTO_ShortHashCode zone;
-
 static struct GNUNET_CRYPTO_EccPrivateKey * privkey2;
 
-static struct GNUNET_CRYPTO_EccPublicKey pubkey2;
-
-static struct GNUNET_CRYPTO_ShortHashCode zone2;
-
 static struct GNUNET_NAMESTORE_ZoneIterator *zi;
 
 static int res;
 
 static int returned_records;
 
-static struct GNUNET_CRYPTO_EccSignature *sig_1;
-
 static char * s_name_1;
 
 static struct GNUNET_NAMESTORE_RecordData *s_rd_1;
 
-static struct GNUNET_CRYPTO_EccSignature *sig_2;
-
 static char * s_name_2;
 
 static struct GNUNET_NAMESTORE_RecordData *s_rd_2;
 
-static struct GNUNET_CRYPTO_EccSignature *sig_3;
-
 static char * s_name_3;
 
 static struct GNUNET_NAMESTORE_RecordData *s_rd_3;
@@ -83,21 +67,20 @@
 static void
 endbadly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
-  if (stopiteration_task != GNUNET_SCHEDULER_NO_TASK)
-  {
-    GNUNET_SCHEDULER_cancel (stopiteration_task);
-    stopiteration_task = GNUNET_SCHEDULER_NO_TASK;
-  }
+       if (NULL != zi)
+       {
+               GNUNET_NAMESTORE_zone_iteration_stop (zi);
+               zi = NULL;
+       }
 
   if (nsh != NULL)
     GNUNET_NAMESTORE_disconnect (nsh);
   nsh = NULL;
-  GNUNET_free_non_null(sig_1);
-  GNUNET_free_non_null(sig_2);
-  GNUNET_free_non_null(sig_3);
+
   GNUNET_free_non_null(s_name_1);
   GNUNET_free_non_null(s_name_2);
   GNUNET_free_non_null(s_name_3);
+
   if (s_rd_1 != NULL)
   {
     GNUNET_free ((void *)s_rd_1->data);
@@ -128,26 +111,26 @@
 static void
 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
-  if (stopiteration_task != GNUNET_SCHEDULER_NO_TASK)
-  {
-    GNUNET_SCHEDULER_cancel (stopiteration_task);
-    stopiteration_task = GNUNET_SCHEDULER_NO_TASK;
-  }
+       if (NULL != zi)
+       {
+               GNUNET_NAMESTORE_zone_iteration_stop (zi);
+               zi = NULL;
+       }
+
   if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
   {
     GNUNET_SCHEDULER_cancel (endbadly_task);
     endbadly_task = GNUNET_SCHEDULER_NO_TASK;
   }
+
   if (privkey != NULL)
     GNUNET_free (privkey);
   privkey = NULL;
+
   if (privkey2 != NULL)
     GNUNET_free (privkey2);
   privkey2 = NULL;
 
-  GNUNET_free (sig_1);
-  GNUNET_free (sig_2);
-  GNUNET_free (sig_3);
   GNUNET_free (s_name_1);
   GNUNET_free (s_name_2);
   GNUNET_free (s_name_3);
@@ -174,81 +157,101 @@
 
 static void
 zone_proc (void *cls,
-          const struct GNUNET_CRYPTO_EccPublicKey *zone_key,
-          struct GNUNET_TIME_Absolute expire,
-          const char *name,
-          unsigned int rd_count,
-          const struct GNUNET_NAMESTORE_RecordData *rd,
-          const struct GNUNET_CRYPTO_EccSignature *signature)
+                                        const struct 
GNUNET_CRYPTO_EccPrivateKey *zone,
+                                        const char *label,
+                                        unsigned int rd_count,
+                                        const struct 
GNUNET_NAMESTORE_RecordData *rd)
 {
   int failed = GNUNET_NO;
-  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Callback for zone `%s'\n", 
GNUNET_NAMESTORE_short_h2s (&zone));
-  if ((zone_key == NULL) &&  (name == NULL))
+  if ((zone == NULL) && (label == NULL))
   {
     GNUNET_break (2 == returned_records);
     if (2 == returned_records)
-      res = 0;
+    {
+      res = 0; /* Last iteraterator callback, we are done */
+      zi = NULL;
+    }
     else
       res = 1;
 
-    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received last result, iteration done 
after %u records\n", returned_records);
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+               "Received last result, iteration done after receing %u 
results\n",
+               returned_records );
     GNUNET_SCHEDULER_add_now (&end, NULL);
+    return;
   }
   else
   {
-    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Comparing results name %s \n", name);
-    if (0 == strcmp (name, s_name_1))
-    {
-      if (rd_count == 1)
+       if (0 == memcmp (zone, privkey, sizeof (struct 
GNUNET_CRYPTO_EccPrivateKey)))
+       {
+      if (0 == strcmp (label, s_name_1))
       {
-        if (GNUNET_YES != GNUNET_NAMESTORE_records_cmp(rd, s_rd_1))
+        if (rd_count == 1)
         {
+          if (GNUNET_YES != GNUNET_NAMESTORE_records_cmp(rd, s_rd_1))
+          {
+            failed = GNUNET_YES;
+            GNUNET_break (0);
+          }
+        }
+        else
+        {
           failed = GNUNET_YES;
           GNUNET_break (0);
         }
       }
-      else
+      else if (0 == strcmp (label, s_name_2))
       {
-        failed = GNUNET_YES;
-        GNUNET_break (0);
-      }
-    }
-    else if (0 == strcmp (name, s_name_2))
-    {
-      if (rd_count == 1)
-      {
-        if (GNUNET_YES != GNUNET_NAMESTORE_records_cmp(rd, s_rd_2))
+        if (rd_count == 1)
         {
+          if (GNUNET_YES != GNUNET_NAMESTORE_records_cmp(rd, s_rd_2))
+          {
+            failed = GNUNET_YES;
+            GNUNET_break (0);
+          }
+        }
+        else
+        {
+          GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                       "Received invalid record count\n");
           failed = GNUNET_YES;
           GNUNET_break (0);
         }
       }
       else
       {
+        GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+                       "Comparing result failed: got name `%s' for first 
zone\n", label);
         failed = GNUNET_YES;
         GNUNET_break (0);
       }
-    }
-    else
-    {
-      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Comparing result failed: got name 
`%s'\n", name);
-      res = 1;
+       }
+       else if (0 == memcmp (zone, privkey2, sizeof (struct 
GNUNET_CRYPTO_EccPrivateKey)))
+       {
+      GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Received data for not requested 
zone\n");
+      failed = GNUNET_YES;
       GNUNET_break (0);
-      GNUNET_SCHEDULER_add_now (&end, NULL);
-    }
-
-    if (failed == GNUNET_NO)
-    {
-      returned_records ++;
-      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Telling namestore to send the next 
result\n");
-      GNUNET_NAMESTORE_zone_iterator_next (zi);
-    }
-    else
-    {
+       }
+       else
+       {
+      GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Received invalid zone\n");
+      failed = GNUNET_YES;
       GNUNET_break (0);
-      GNUNET_SCHEDULER_add_now (&end, NULL);
-    }
+       }
   }
+
+  if (failed == GNUNET_NO)
+  {
+    returned_records ++;
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+               "Telling namestore to send the next result\n");
+    GNUNET_NAMESTORE_zone_iterator_next (zi);
+  }
+  else
+  {
+    GNUNET_break (0);
+    GNUNET_SCHEDULER_add_now (&end, NULL);
+  }
 }
 
 
@@ -264,30 +267,32 @@
   }
   else
   {
-    GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to created records\n");
+    GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to created records: `%s'\n",
+               emsg);
     GNUNET_break (0);
-    GNUNET_SCHEDULER_cancel (endbadly_task);
+    if (GNUNET_SCHEDULER_NO_TASK != endbadly_task)
+       GNUNET_SCHEDULER_cancel (endbadly_task);
     endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
+    return;
   }
 
   if (c == 3)
   {
     res = 1;
     returned_records = 0;
-    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "All records created, starting 
iteration over zone `%s'\n",
-        GNUNET_NAMESTORE_short_h2s(&zone));
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "All records created, starting 
iteration over all zones \n");
     zi = GNUNET_NAMESTORE_zone_iteration_start(nsh,
-                                        &zone,
-                                        GNUNET_NAMESTORE_RF_NONE,
-                                        GNUNET_NAMESTORE_RF_NONE,
-                                        zone_proc,
-                                        &zone);
+                                              privkey,
+                                              &zone_proc,
+                                              NULL);
     if (zi == NULL)
     {
       GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to create zone iterator\n");
       GNUNET_break (0);
-      GNUNET_SCHEDULER_cancel (endbadly_task);
+      if (GNUNET_SCHEDULER_NO_TASK != endbadly_task)
+       GNUNET_SCHEDULER_cancel (endbadly_task);
       endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
+      return;
     }
   }
 }
@@ -312,23 +317,50 @@
 }
 
 
+/**
+ * Callback called from the zone iterator when we iterate over
+ * the empty zone.  Check that we got no records and then
+ * start the actual tests by filling the zone.
+ */
 static void
-run (void *cls, 
-     const struct GNUNET_CONFIGURATION_Handle *cfg,
-     struct GNUNET_TESTING_Peer *peer)
+empty_zone_proc (void *cls,
+                const struct GNUNET_CRYPTO_EccPrivateKey *zone,
+                const char *label,
+                unsigned int rd_count,
+                const struct GNUNET_NAMESTORE_RecordData *rd)
 {
   char *hostkey_file;
-  struct GNUNET_TIME_Absolute et;
 
-  endbadly_task = GNUNET_SCHEDULER_add_delayed(TIMEOUT,&endbadly, NULL);
+  GNUNET_assert (nsh == cls);
+       if (NULL != zone)
+       {
+         GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                       _("Expected empty zone but received zone private 
key\n"));
+    GNUNET_break (0);
+    if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
+       GNUNET_SCHEDULER_cancel (endbadly_task);
+    endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
+    return;
+       }
+       if ((NULL != label) || (NULL != rd) || (0 != rd))
+       {
+         GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                       _("Expected no zone content but received data\n"));
+    GNUNET_break (0);
+    if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
+       GNUNET_SCHEDULER_cancel (endbadly_task);
+    endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
+    return;
+       }
+
+
+  zi = NULL;
   GNUNET_asprintf(&hostkey_file,"zonefiles%s%s",DIR_SEPARATOR_STR,
       "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", 
hostkey_file);
   privkey = GNUNET_CRYPTO_ecc_key_create_from_file(hostkey_file);
   GNUNET_free (hostkey_file);
   GNUNET_assert (privkey != NULL);
-  GNUNET_CRYPTO_ecc_key_get_public(privkey, &pubkey);
-  GNUNET_CRYPTO_short_hash (&pubkey, sizeof (pubkey), &zone);
 
   GNUNET_asprintf(&hostkey_file,"zonefiles%s%s",DIR_SEPARATOR_STR,
       "HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey");
@@ -336,46 +368,57 @@
   privkey2 = GNUNET_CRYPTO_ecc_key_create_from_file(hostkey_file);
   GNUNET_free (hostkey_file);
   GNUNET_assert (privkey2 != NULL);
-  GNUNET_CRYPTO_ecc_key_get_public(privkey2, &pubkey2);
-  GNUNET_CRYPTO_short_hash (&pubkey2, sizeof (pubkey), &zone2);
-  nsh = GNUNET_NAMESTORE_connect (cfg);
-  GNUNET_break (NULL != nsh);
 
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record 1\n");
+
   GNUNET_asprintf(&s_name_1, "dummy1");
   s_rd_1 = create_record(1);
-  et.abs_value_us = s_rd_1[0].expiration_time;
-  sig_1 = GNUNET_NAMESTORE_create_signature(privkey, et, s_name_1, s_rd_1, 1);
-  GNUNET_NAMESTORE_record_put_by_authority (nsh, privkey, s_name_1,
-                                           1, s_rd_1, 
-                                           &put_cont, NULL);
+  GNUNET_NAMESTORE_records_store(nsh, privkey, s_name_1,
+               1, s_rd_1, &put_cont, NULL);
 
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record 2 \n");
   GNUNET_asprintf(&s_name_2, "dummy2");
   s_rd_2 = create_record(1);
-  et.abs_value_us = s_rd_2[0].expiration_time;
-  sig_2 = GNUNET_NAMESTORE_create_signature(privkey, et, s_name_2, s_rd_2, 1);
-  GNUNET_NAMESTORE_record_put_by_authority (nsh, privkey, s_name_2,
-                                           1, s_rd_2, 
-                                           &put_cont, NULL);
+  GNUNET_NAMESTORE_records_store(nsh, privkey, s_name_2,
+               1, s_rd_2, &put_cont, NULL);
 
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record 3\n");
+
   /* name in different zone */
   GNUNET_asprintf(&s_name_3, "dummy3");
   s_rd_3 = create_record(1);
-  et.abs_value_us = s_rd_3[0].expiration_time;
-  sig_3 = GNUNET_NAMESTORE_create_signature(privkey, et, s_name_3, s_rd_3, 1);
-  GNUNET_NAMESTORE_record_put (nsh, &pubkey2, s_name_3,
-                              GNUNET_TIME_UNIT_FOREVER_ABS, 1, s_rd_3, sig_3, 
&put_cont, NULL);
+  GNUNET_NAMESTORE_records_store(nsh, privkey2, s_name_3,
+               1, s_rd_3, &put_cont, NULL);
 }
 
 
+static void
+run (void *cls,
+     const struct GNUNET_CONFIGURATION_Handle *cfg,
+     struct GNUNET_TESTING_Peer *peer)
+{
+  endbadly_task = GNUNET_SCHEDULER_add_delayed(TIMEOUT, &endbadly, NULL);
+  nsh = GNUNET_NAMESTORE_connect (cfg);
+  GNUNET_break (NULL != nsh);
+  /* first, iterate over empty namestore */
+  zi = GNUNET_NAMESTORE_zone_iteration_start(nsh,
+                                            NULL, &empty_zone_proc, nsh);
+  if (NULL == zi)
+  {
+    GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to create zone iterator\n");
+    GNUNET_break (0);
+    GNUNET_SCHEDULER_cancel (endbadly_task);
+    endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
+  }
+}
+
+
 int
 main (int argc, char *argv[])
 {
   res = 1;
   if (0 != 
-      GNUNET_TESTING_service_run 
("test-namestore-api-zone-iteration-specific-zone",
+      GNUNET_TESTING_service_run ("test-namestore-api-zone-iteration",
                                  "namestore",
                                  "test_namestore_api.conf",
                                  &run,