-some gns code cleanup, still a mess

git-svn-id: https://gnunet.org/svn/gnunet@24607 140774ce-b5e7-0310-ab8b-a85725594a96

15 files changed, 235 insertions, 347 deletions

diff --git a/src/gns/gnunet-service-gns.c b/src/gns/gnunet-service-gns.c
index dc22efdab8..79c453406b 100644
--- a/src/gns/gnunet-service-gns.c
+++ b/src/gns/gnunet-service-gns.c
@@ -815,7 +815,7 @@ handle_shorten (void *cls,
   GNUNET_CONTAINER_DLL_insert (csh_head, csh_tail, csh); 
   GNUNET_STRINGS_utf8_tolower (utf_in, &nameptr);
   GNUNET_log(GNUNET_ERROR_TYPE_DEBUG,
-               "SHORTEN: Converted `%s' to `%s'\n", 
+	     "SHORTEN: Converted `%s' to `%s'\n", 
 	     utf_in, 
 	     nameptr);
   GNUNET_SERVER_notification_context_add (nc, client);  
@@ -837,7 +837,7 @@ handle_shorten (void *cls,
     GNUNET_SERVER_receive_done (client, GNUNET_OK);
     return;
   }  
-  if ( (! is_gnunet_tld (name)) && 
+  if ( (! is_gads_tld (name)) && 
        (! is_zkey_tld (name)) )
   {
     GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
diff --git a/src/gns/gnunet-service-gns_interceptor.c b/src/gns/gnunet-service-gns_interceptor.c
index 9c1c3a6666..828efc39e2 100644
--- a/src/gns/gnunet-service-gns_interceptor.c
+++ b/src/gns/gnunet-service-gns_interceptor.c
@@ -312,7 +312,7 @@ handle_dns_request (void *cls,
    * Check for .gads/.zkey
    */
   
-  if ((is_gnunet_tld(p->queries[0].name) == GNUNET_YES) ||
+  if ((is_gads_tld(p->queries[0].name) == GNUNET_YES) ||
       (is_zkey_tld(p->queries[0].name) == GNUNET_YES) ||
       (strcmp(p->queries[0].name, GNUNET_GNS_TLD) == 0))
   {
diff --git a/src/gns/gnunet-service-gns_resolver.c b/src/gns/gnunet-service-gns_resolver.c
index 40efc8bd80..641e042ba5 100644
--- a/src/gns/gnunet-service-gns_resolver.c
+++ b/src/gns/gnunet-service-gns_resolver.c
@@ -953,7 +953,7 @@ dht_lookup_timeout (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   char new_name[MAX_DNS_NAME_LENGTH];
 
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-              "GNS_PHASE_REC-%llu: dht lookup for query %s (%llus)timed out.\n",
+              "GNS_PHASE_REC-%llu: dht lookup for query %s (%llus) timed out.\n",
               rh->id, rh->name, rh->timeout.rel_value);
   /**
    * Start resolution in bg
@@ -2037,7 +2037,8 @@ dht_authority_lookup_timeout(void *cls,
  *
  * @param rh the pending gns query
  */
-static void resolve_delegation_dht(struct ResolverHandle *rh);
+static void 
+resolve_delegation_dht(struct ResolverHandle *rh);
 
 
 /**
@@ -2045,7 +2046,8 @@ static void resolve_delegation_dht(struct ResolverHandle *rh);
  *
  * @param rh the resolver handle
  */
-static void resolve_delegation_ns(struct ResolverHandle *rh);
+static void 
+resolve_delegation_ns(struct ResolverHandle *rh);
 
 
 /**
@@ -2192,15 +2194,15 @@ on_namestore_delegation_put_result(void *cls,
  * @param data the record data
  */
 static void
-process_delegation_result_dht(void* cls,
-                 struct GNUNET_TIME_Absolute exp,
-                 const struct GNUNET_HashCode * key,
-                 const struct GNUNET_PeerIdentity *get_path,
-                 unsigned int get_path_length,
-                 const struct GNUNET_PeerIdentity *put_path,
-                 unsigned int put_path_length,
-                 enum GNUNET_BLOCK_Type type,
-                 size_t size, const void *data)
+process_delegation_result_dht (void* cls,
+			       struct GNUNET_TIME_Absolute exp,
+			       const struct GNUNET_HashCode * key,
+			       const struct GNUNET_PeerIdentity *get_path,
+			       unsigned int get_path_length,
+			       const struct GNUNET_PeerIdentity *put_path,
+			       unsigned int put_path_length,
+			       enum GNUNET_BLOCK_Type type,
+			       size_t size, const void *data)
 {
   struct ResolverHandle *rh = cls;
   struct GNSNameRecordBlock *nrb;
@@ -2478,7 +2480,7 @@ finish_lookup (struct ResolverHandle *rh,
                unsigned int rd_count,
                const struct GNUNET_NAMESTORE_RecordData *rd)
 {
-  int i;
+  unsigned int i;
   char new_rr_data[MAX_DNS_NAME_LENGTH];
   char new_mx_data[MAX_MX_LENGTH];
   char new_soa_data[MAX_SOA_LENGTH];
@@ -2709,8 +2711,8 @@ handle_record_ns (void* cls, struct ResolverHandle *rh,
  * @param name the domain
  * @param dest the destination where the tld will be put
  */
-void
-pop_tld(char* name, char* dest)
+static void
+pop_tld (char* name, char* dest)
 {
   uint32_t len;
 
@@ -2776,10 +2778,8 @@ handle_delegation_dht(void* cls, struct ResolverHandle *rh,
                           unsigned int rd_count,
                           const struct GNUNET_NAMESTORE_RecordData *rd)
 {
-  struct RecordLookupHandle* rlh;
-  rlh = cls;
+  struct RecordLookupHandle* rlh = cls;
   
-
   if (0 == strcmp(rh->name, ""))
   {
     if (GNUNET_GNS_RECORD_PKEY == rlh->record_type)
@@ -3114,25 +3114,24 @@ handle_delegation_ns (void* cls, struct ResolverHandle *rh,
  */
 static void
 process_delegation_result_ns (void* cls,
-                   const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *key,
-                   struct GNUNET_TIME_Absolute expiration,
-                   const char *name,
-                   unsigned int rd_count,
-                   const struct GNUNET_NAMESTORE_RecordData *rd,
-                   const struct GNUNET_CRYPTO_RsaSignature *signature)
+			      const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *key,
+			      struct GNUNET_TIME_Absolute expiration,
+			      const char *name,
+			      unsigned int rd_count,
+			      const struct GNUNET_NAMESTORE_RecordData *rd,
+			      const struct GNUNET_CRYPTO_RsaSignature *signature)
 {
-  struct ResolverHandle *rh;
+  struct ResolverHandle *rh = cls;
   struct GNUNET_TIME_Relative remaining_time;
   struct GNUNET_CRYPTO_ShortHashCode zone;
   char new_name[MAX_DNS_NAME_LENGTH];
   unsigned int i;
   struct GNUNET_TIME_Absolute et;
  
-  rh = (struct ResolverHandle *)cls;
   rh->namestore_task = NULL;
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-          "GNS_PHASE_DELEGATE_NS-%llu: Got %d records from authority lookup\n",
-          rh->id, rd_count);
+	      "GNS_PHASE_DELEGATE_NS-%llu: Got %d records from authority lookup\n",
+	      rh->id, rd_count);
 
   GNUNET_CRYPTO_short_hash (key,
                       sizeof(struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded),
@@ -3305,13 +3304,12 @@ process_delegation_result_ns (void* cls,
     rh->rd_count = 1;
     /* Check for key revocation and delegate */
     rh->namestore_task = GNUNET_NAMESTORE_lookup_record (namestore_handle,
-                                    &rh->authority,
-                                    "+",
-                                    GNUNET_GNS_RECORD_REV,
-                                    &process_pkey_revocation_result_ns,
-                                    rh);
+							 &rh->authority,
+							 "+",
+							 GNUNET_GNS_RECORD_REV,
+							 &process_pkey_revocation_result_ns,
+							 rh);
     return;
-  
   }
   
   /**
@@ -3360,17 +3358,17 @@ process_delegation_result_ns (void* cls,
 static void
 resolve_delegation_ns (struct ResolverHandle *rh)
 {
-  GNUNET_log(GNUNET_ERROR_TYPE_DEBUG,
-             "GNS_PHASE_DELEGATE_NS-%llu: Resolving delegation for %s\n",
-             rh->id, rh->name);
-  pop_tld(rh->name, rh->authority_name);
-  rh->namestore_task = GNUNET_NAMESTORE_lookup_record(namestore_handle,
-                                 &rh->authority,
-                                 rh->authority_name,
-                                 GNUNET_GNS_RECORD_ANY,
-                                 &process_delegation_result_ns,
-                                 rh);
-
+  pop_tld (rh->name, rh->authority_name);
+  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+	      "GNS_PHASE_DELEGATE_NS-%llu: Resolving delegation for %s by looking up %s\n",
+	      rh->id, rh->name,
+	      rh->authority_name);
+  rh->namestore_task = GNUNET_NAMESTORE_lookup_record (namestore_handle,
+						       &rh->authority,
+						       rh->authority_name,
+						       GNUNET_GNS_RECORD_ANY,
+						       &process_delegation_result_ns,
+						       rh);
 }
 
 
@@ -3409,7 +3407,6 @@ gns_resolver_lookup_record (struct GNUNET_CRYPTO_ShortHashCode zone,
               "Starting resolution for %s (type=%d)!\n",
               name, record_type);
 
-  
   if ((is_canonical ((char*)name) == GNUNET_YES) &&
       (strcmp(GNUNET_GNS_TLD, name) != 0))
   {
@@ -3421,18 +3418,13 @@ gns_resolver_lookup_record (struct GNUNET_CRYPTO_ShortHashCode zone,
   
   rlh = GNUNET_malloc (sizeof(struct RecordLookupHandle));
   rh = GNUNET_malloc (sizeof (struct ResolverHandle));
-  
-  memset (rh, 0, sizeof (struct ResolverHandle));
   rh->authority = zone;
   rh->id = rid++;
   rh->proc_cls = rlh;
   rh->priv_key = key;
   rh->timeout = timeout;
-  rh->get_handle = NULL;
   rh->private_local_zone = pzone;
   rh->only_cached = only_cached;
-  rh->namestore_task = NULL;
-  rh->rd.data = NULL;
 
   GNUNET_CONTAINER_DLL_insert (rlh_head, rlh_tail, rh);
   
@@ -3506,17 +3498,16 @@ gns_resolver_lookup_record (struct GNUNET_CRYPTO_ShortHashCode zone,
       }
 
     }
-    else if (is_gnunet_tld (name) == GNUNET_YES)
+    else if (is_gads_tld (name) == GNUNET_YES)
     {
       GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-                  "TLD is gnunet\n");
+                  "TLD is gads\n");
       /**
-       * Presumably GNUNET tld
+       * Presumably GADS tld
        */
-      memset (rh->name, 0,
-              strlen(name)-strlen(GNUNET_GNS_TLD));
       memcpy (rh->name, name,
-              strlen(name)-strlen(GNUNET_GNS_TLD) - 1);
+              strlen (name) - strlen(GNUNET_GNS_TLD) - 1);
+      rh->name[strlen (name) - strlen(GNUNET_GNS_TLD) - 1] = '\0';
     }
     else
     {
@@ -3536,9 +3527,7 @@ gns_resolver_lookup_record (struct GNUNET_CRYPTO_ShortHashCode zone,
   /**
    * Initialize authority chain
    */
-  rh->authority_chain_head = GNUNET_malloc(sizeof(struct AuthorityChain));
-  rh->authority_chain_head->prev = NULL;
-  rh->authority_chain_head->next = NULL;
+  rh->authority_chain_head = GNUNET_malloc (sizeof(struct AuthorityChain));
   rh->authority_chain_tail = rh->authority_chain_head;
   rh->authority_chain_head->zone = rh->authority;
   strcpy (rh->authority_chain_head->name, "");
@@ -3614,7 +3603,7 @@ process_zone_to_name_shorten_shorten (void *cls,
                  const struct GNUNET_NAMESTORE_RecordData *rd,
                  const struct GNUNET_CRYPTO_RsaSignature *signature)
 {
-  struct ResolverHandle *rh = (struct ResolverHandle *)cls;
+  struct ResolverHandle *rh = cls;
   struct NameShortenHandle* nsh = (struct NameShortenHandle*)rh->proc_cls;
   struct AuthorityChain *next_authority;
 
@@ -3730,7 +3719,7 @@ process_zone_to_name_shorten_private (void *cls,
                  const struct GNUNET_NAMESTORE_RecordData *rd,
                  const struct GNUNET_CRYPTO_RsaSignature *signature)
 {
-  struct ResolverHandle *rh = (struct ResolverHandle *)cls;
+  struct ResolverHandle *rh = cls;
   struct NameShortenHandle* nsh = (struct NameShortenHandle*)rh->proc_cls;
   struct AuthorityChain *next_authority;
 
@@ -3845,10 +3834,9 @@ process_zone_to_name_shorten_root (void *cls,
                  const struct GNUNET_NAMESTORE_RecordData *rd,
                  const struct GNUNET_CRYPTO_RsaSignature *signature)
 {
-  struct ResolverHandle *rh = (struct ResolverHandle *)cls;
+  struct ResolverHandle *rh = cls;
   struct NameShortenHandle* nsh = (struct NameShortenHandle*)rh->proc_cls;
   struct AuthorityChain *next_authority;
-
   char result[MAX_DNS_NAME_LENGTH];
   char tmp_name[MAX_DNS_NAME_LENGTH];
   size_t answer_len;
@@ -4150,7 +4138,6 @@ gns_resolver_shorten_name (struct GNUNET_CRYPTO_ShortHashCode *zone,
   char nzkey[MAX_DNS_LABEL_LENGTH];
   char* nzkey_ptr = nzkey;
 
-
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
               "Starting shorten for %s!\n", name);
   
@@ -4224,7 +4211,7 @@ gns_resolver_shorten_name (struct GNUNET_CRYPTO_ShortHashCode *zone,
     return;
 
   }
-  else if (is_gnunet_tld (name) == GNUNET_YES)
+  else if (is_gads_tld (name) == GNUNET_YES)
   {
     GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
                 "TLD is gnunet\n");
@@ -4276,6 +4263,7 @@ finish_get_auth (struct ResolverHandle *rh,
   free_resolver_handle (rh);
 }
 
+
 /**
  * Process result from namestore delegation lookup
  * for get authority operation
@@ -4338,8 +4326,6 @@ handle_delegation_result_ns_get_auth(void* cls,
     strcpy(nah->result, "");
     finish_get_auth (rh, nah);
   }
-
-
 }
 
 
@@ -4371,7 +4357,6 @@ gns_resolver_get_authority(struct GNUNET_CRYPTO_ShortHashCode zone,
   rh->authority = zone;
   rh->id = rid++;
   rh->private_local_zone = pzone;
-  rh->namestore_task = NULL;
 
   GNUNET_CONTAINER_DLL_insert (nah_head, nah_tail, rh);
   
diff --git a/src/gns/gnunet-service-gns_resolver.h b/src/gns/gnunet-service-gns_resolver.h
index e8bb746975..466e931756 100644
--- a/src/gns/gnunet-service-gns_resolver.h
+++ b/src/gns/gnunet-service-gns_resolver.h
@@ -637,9 +637,9 @@ is_tld (const char* name,
 
 
 /**
- * Checks for gnunet/zkey
+ * Checks for gads/zkey
  */
-#define is_gnunet_tld(name) is_tld(name, GNUNET_GNS_TLD)
+#define is_gads_tld(name) is_tld(name, GNUNET_GNS_TLD)
 #define is_zkey_tld(name) is_tld(name, GNUNET_GNS_TLD_ZKEY)
 
 
diff --git a/src/gns/test_gns_dht_delegated_lookup.c b/src/gns/test_gns_dht_delegated_lookup.c
index 0fcd723e34..f9531751ad 100644
--- a/src/gns/test_gns_dht_delegated_lookup.c
+++ b/src/gns/test_gns_dht_delegated_lookup.c
@@ -33,18 +33,12 @@
 #include "gnunet_dht_service.h"
 #include "gnunet_gns_service.h"
 
-/* DEFINES */
-#define VERBOSE GNUNET_YES
-
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 20)
 
 /* Timeout for entire testcase */
 #define DHT_DELAY GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 10)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_DOMAIN "www.bob.gads"
 #define TEST_IP "127.0.0.1"
@@ -56,11 +50,9 @@
 
 #define KEYFILE_BOB "../namestore/zonefiles/HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey"
 
-/* Globals */
-
 /* Task handle to use to schedule test failure */
-GNUNET_SCHEDULER_TaskIdentifier die_task;
-GNUNET_SCHEDULER_TaskIdentifier wait_task;
+static GNUNET_SCHEDULER_TaskIdentifier die_task;
+static GNUNET_SCHEDULER_TaskIdentifier wait_task;
 
 /* Global return value (0 for success, anything else for failure) */
 static int ok;
@@ -71,12 +63,12 @@ static struct GNUNET_GNS_Handle *gns_handle;
 
 static struct GNUNET_DHT_Handle *dht_handle;
 
-const struct GNUNET_CONFIGURATION_Handle *cfg;
+static const struct GNUNET_CONFIGURATION_Handle *cfg;
 
-struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded alice_pkey;
-struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded bob_pkey;
-struct GNUNET_CRYPTO_RsaPrivateKey *alice_key;
-struct GNUNET_CRYPTO_RsaPrivateKey *bob_key;
+static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded alice_pkey;
+static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded bob_pkey;
+static struct GNUNET_CRYPTO_RsaPrivateKey *alice_key;
+static struct GNUNET_CRYPTO_RsaPrivateKey *bob_key;
 
 
 /**
@@ -110,6 +102,7 @@ end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   ok = 1;
 }
 
+
 static void
 end_badly_now ()
 {
@@ -123,14 +116,17 @@ end_badly_now ()
   die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
 }
 
-static void shutdown_task (void *cls,
-                           const struct GNUNET_SCHEDULER_TaskContext *tc)
+
+static void
+shutdown_task (void *cls,
+	       const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   GNUNET_GNS_disconnect(gns_handle);
   GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Shutting down peer!\n");
   GNUNET_SCHEDULER_shutdown ();
 }
 
+
 static void
 on_lookup_result(void *cls, uint32_t rd_count,
                  const struct GNUNET_NAMESTORE_RecordData *rd)
@@ -295,6 +291,7 @@ put_dht(void *cls, int32_t success, const char *emsg)
   wait_task = GNUNET_SCHEDULER_add_delayed(DHT_DELAY, &commence_testing, NULL);
 }
 
+
 static void
 do_check (void *cls,
           const struct GNUNET_CONFIGURATION_Handle *ccfg,
@@ -364,11 +361,7 @@ main (int argc, char *argv[])
   ok = 1;
 
   GNUNET_log_setup ("test-gns-dht-delegated-lookup",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
   GNUNET_TESTING_peer_run ("test-gns-dht-delegated-lookup", "test_gns_simple_lookup.conf", &do_check, NULL);
   return ok;
diff --git a/src/gns/test_gns_dht_three_peers.c b/src/gns/test_gns_dht_three_peers.c
index a7bad9bbac..2a109559fa 100644
--- a/src/gns/test_gns_dht_three_peers.c
+++ b/src/gns/test_gns_dht_three_peers.c
@@ -42,14 +42,9 @@
 
 #define ZONE_PUT_WAIT_TIME GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 10)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 #define TEST_DOMAIN "www.buddy.bob.gads"
 #define TEST_IP "1.1.1.1"
 #define TEST_DAVE_PSEU "hagbard"
-#define TEST_NUM_PEERS 3
-#define TEST_NUM_CON 3
 
 
 /* Timeout for entire testcase */
@@ -59,22 +54,23 @@
 static int ok;
 
 /* Task handle to use to schedule test failure */
-GNUNET_SCHEDULER_TaskIdentifier die_task;
-GNUNET_SCHEDULER_TaskIdentifier wait_task;
+static GNUNET_SCHEDULER_TaskIdentifier die_task;
+
+static GNUNET_SCHEDULER_TaskIdentifier wait_task;
 
-struct GNUNET_CRYPTO_ShortHashCode dave_hash;
+static struct GNUNET_CRYPTO_ShortHashCode dave_hash;
 
-struct GNUNET_CRYPTO_ShortHashCode bob_hash;
+static struct GNUNET_CRYPTO_ShortHashCode bob_hash;
 
-struct GNUNET_TESTBED_Peer **cpeers;
+static struct GNUNET_TESTBED_Peer **cpeers;
 
-struct GNUNET_GNS_Handle *gh;
-struct GNUNET_GNS_LookupRequest *lookup_handle;
+static struct GNUNET_GNS_Handle *gh;
+static struct GNUNET_GNS_LookupRequest *lookup_handle;
 
-struct GNUNET_TESTBED_Operation *get_cfg_ops[3];
-struct GNUNET_TESTBED_Operation *connect_ops[3];
-struct GNUNET_CONFIGURATION_Handle *cfg_handles[3];
-struct GNUNET_NAMESTORE_Handle *nh[3];
+static struct GNUNET_TESTBED_Operation *get_cfg_ops[3];
+static struct GNUNET_TESTBED_Operation *connect_ops[3];
+static struct GNUNET_CONFIGURATION_Handle *cfg_handles[3];
+static struct GNUNET_NAMESTORE_Handle *nh[3];
 
 static int dave_is_setup;
 static int bob_is_setup;
diff --git a/src/gns/test_gns_max_queries.c b/src/gns/test_gns_max_queries.c
index d06f4ebed8..fae90bf72d 100644
--- a/src/gns/test_gns_max_queries.c
+++ b/src/gns/test_gns_max_queries.c
@@ -36,9 +36,6 @@
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 20)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_DOMAIN "www.gads"
 #define TEST_DOMAIN_NACK "doesnotexist.bob.gads"
@@ -49,8 +46,6 @@
 
 #define KEYFILE_BOB "../namestore/zonefiles/HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey"
 
-/* Globals */
-
 /* Task handle to use to schedule test failure */
 static GNUNET_SCHEDULER_TaskIdentifier die_task;
 
diff --git a/src/gns/test_gns_pseu_shorten.c b/src/gns/test_gns_pseu_shorten.c
index 8f279bb554..74f41398d0 100644
--- a/src/gns/test_gns_pseu_shorten.c
+++ b/src/gns/test_gns_pseu_shorten.c
@@ -33,15 +33,9 @@
 #include "gnunet_dht_service.h"
 #include "gnunet_gns_service.h"
 
-/* DEFINES */
-#define VERBOSE GNUNET_YES
-
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 30)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_DOMAIN "www.alicewonderland.bobbuilder.gads"
 #define TEST_IP "127.0.0.1"
@@ -75,23 +69,23 @@ static struct GNUNET_GNS_Handle *gns_handle;
 
 static struct GNUNET_DHT_Handle *dht_handle;
 
-const struct GNUNET_CONFIGURATION_Handle *cfg;
-
-struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded alice_pkey;
-struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded bob_pkey;
-struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded our_pkey;
-struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded priv_pkey;
-struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded short_pkey;
-struct GNUNET_CRYPTO_RsaPrivateKey *alice_key;
-struct GNUNET_CRYPTO_RsaPrivateKey *bob_key;
-struct GNUNET_CRYPTO_RsaPrivateKey *our_key;
-struct GNUNET_CRYPTO_RsaPrivateKey *priv_key;
-struct GNUNET_CRYPTO_RsaPrivateKey *short_key;
-struct GNUNET_CRYPTO_ShortHashCode alice_hash;
-struct GNUNET_CRYPTO_ShortHashCode bob_hash;
-struct GNUNET_CRYPTO_ShortHashCode our_zone;
-struct GNUNET_CRYPTO_ShortHashCode priv_zone;
-struct GNUNET_CRYPTO_ShortHashCode short_zone;
+static const struct GNUNET_CONFIGURATION_Handle *cfg;
+
+static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded alice_pkey;
+static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded bob_pkey;
+static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded our_pkey;
+static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded priv_pkey;
+static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded short_pkey;
+static struct GNUNET_CRYPTO_RsaPrivateKey *alice_key;
+static struct GNUNET_CRYPTO_RsaPrivateKey *bob_key;
+static struct GNUNET_CRYPTO_RsaPrivateKey *our_key;
+static struct GNUNET_CRYPTO_RsaPrivateKey *priv_key;
+static struct GNUNET_CRYPTO_RsaPrivateKey *short_key;
+static struct GNUNET_CRYPTO_ShortHashCode alice_hash;
+static struct GNUNET_CRYPTO_ShortHashCode bob_hash;
+static struct GNUNET_CRYPTO_ShortHashCode our_zone;
+static struct GNUNET_CRYPTO_ShortHashCode priv_zone;
+static struct GNUNET_CRYPTO_ShortHashCode short_zone;
 
 
 /**
@@ -126,6 +120,7 @@ end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   ok = 1;
 }
 
+
 static void
 end_badly_now ()
 {
@@ -133,8 +128,10 @@ end_badly_now ()
   die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
 }
 
-static void shutdown_task (void *cls,
-                           const struct GNUNET_SCHEDULER_TaskContext *tc)
+
+static void 
+shutdown_task (void *cls,
+	       const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   GNUNET_GNS_disconnect(gns_handle);
   GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Shutting down peer!\n");
@@ -346,6 +343,7 @@ put_pseu_dht (void *cls, int success)
   GNUNET_free (nrb);
 }
 
+
 static void
 put_www_dht(void *cls, int success)
 {
@@ -514,6 +512,7 @@ put_pkey_dht(void *cls, int32_t success, const char *emsg)
   GNUNET_free (nrb);
 }
 
+
 static void
 fin_init_zone (void *cls, int32_t success, const char *emsg)
 {
@@ -552,6 +551,7 @@ cont_init_zone (void *cls, int32_t success, const char *emsg)
                                   NULL);
 }
 
+
 static void
 do_check (void *cls,
           const struct GNUNET_CONFIGURATION_Handle *ccfg,
@@ -646,17 +646,13 @@ do_check (void *cls,
                                   NULL);
 }
 
+
 int
 main (int argc, char *argv[])
 {
   ok = 1;
-
   GNUNET_log_setup ("test-gns-pseu-shorten",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
   GNUNET_TESTING_peer_run ("test-gns-pseu-shorten", "test_gns_simple_lookup.conf", &do_check, NULL);
   return ok;
diff --git a/src/gns/test_gns_revocation.c b/src/gns/test_gns_revocation.c
index a538ab3e78..691d8c1240 100644
--- a/src/gns/test_gns_revocation.c
+++ b/src/gns/test_gns_revocation.c
@@ -32,15 +32,9 @@
 #include "gnunet_dnsparser_lib.h"
 #include "gnunet_gns_service.h"
 
-/* DEFINES */
-#define VERBOSE GNUNET_YES
-
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 20)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_DOMAIN "www.bob.gads"
 #define TEST_IP "127.0.0.1"
@@ -50,10 +44,8 @@
 
 #define KEYFILE_BOB "../namestore/zonefiles/HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey"
 
-/* Globals */
-
 /* Task handle to use to schedule test failure */
-GNUNET_SCHEDULER_TaskIdentifier die_task;
+static GNUNET_SCHEDULER_TaskIdentifier die_task;
 
 /* Global return value (0 for success, anything else for failure) */
 static int ok;
@@ -62,7 +54,8 @@ static struct GNUNET_NAMESTORE_Handle *namestore_handle;
 
 static struct GNUNET_GNS_Handle *gns_handle;
 
-const struct GNUNET_CONFIGURATION_Handle *cfg;
+static const struct GNUNET_CONFIGURATION_Handle *cfg;
+
 
 /**
  * Check if the get_handle is being used, if so stop the request.  Either
@@ -89,6 +82,7 @@ end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   ok = 1;
 }
 
+
 static void
 end_badly_now ()
 {
@@ -96,14 +90,17 @@ end_badly_now ()
   die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
 }
 
-static void shutdown_task (void *cls,
-                           const struct GNUNET_SCHEDULER_TaskContext *tc)
+
+static void 
+shutdown_task (void *cls,
+	       const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   GNUNET_GNS_disconnect(gns_handle);
   GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Shutting down peer!\n");
   GNUNET_SCHEDULER_shutdown ();
 }
 
+
 static void
 on_lookup_result(void *cls, uint32_t rd_count,
                  const struct GNUNET_NAMESTORE_RecordData *rd)
@@ -272,18 +269,13 @@ do_check (void *cls,
 }
 
 
-
 int
 main (int argc, char *argv[])
 {
   ok = 1;
 
   GNUNET_log_setup ("test-gns-revocation",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
   GNUNET_TESTING_peer_run ("test-gns-revocation", "test_gns_simple_lookup.conf", &do_check, NULL);
   return ok;
diff --git a/src/gns/test_gns_simple_delegated_lookup.c b/src/gns/test_gns_simple_delegated_lookup.c
index b456e41120..c01bd8cce0 100644
--- a/src/gns/test_gns_simple_delegated_lookup.c
+++ b/src/gns/test_gns_simple_delegated_lookup.c
@@ -18,7 +18,7 @@
      Boston, MA 02111-1307, USA.
 */
 /**
- * @file gns/test_gns_twopeer.c
+ * @file gns/test_gns_simple_delegated_lookup.c
  * @brief base testcase for testing DHT service with
  *        two running peers.
  *
@@ -46,15 +46,9 @@
 #include "gnunet_dnsparser_lib.h"
 #include "gnunet_gns_service.h"
 
-/* DEFINES */
-#define VERBOSE GNUNET_YES
-
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 20)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_DOMAIN "www.bob.gads"
 #define TEST_IP "127.0.0.1"
@@ -64,10 +58,8 @@
 
 #define KEYFILE_BOB "../namestore/zonefiles/HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey"
 
-/* Globals */
-
 /* Task handle to use to schedule test failure */
-GNUNET_SCHEDULER_TaskIdentifier die_task;
+static GNUNET_SCHEDULER_TaskIdentifier die_task;
 
 /* Global return value (0 for success, anything else for failure) */
 static int ok;
@@ -76,7 +68,8 @@ static struct GNUNET_NAMESTORE_Handle *namestore_handle;
 
 static struct GNUNET_GNS_Handle *gns_handle;
 
-const struct GNUNET_CONFIGURATION_Handle *cfg;
+static const struct GNUNET_CONFIGURATION_Handle *cfg;
+
 
 /**
  * Check if the get_handle is being used, if so stop the request.  Either
@@ -92,7 +85,6 @@ end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
     GNUNET_GNS_disconnect(gns_handle);
     gns_handle = NULL;
   }
-
   if (NULL != namestore_handle)
   {
     GNUNET_NAMESTORE_disconnect (namestore_handle);
@@ -103,66 +95,60 @@ end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   ok = 1;
 }
 
-void end_badly_now ()
-{
-  GNUNET_SCHEDULER_cancel (die_task);
-  die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
-}
-
 
-static void shutdown_task (void *cls,
-                           const struct GNUNET_SCHEDULER_TaskContext *tc)
+static void 
+shutdown_task (void *cls,
+	       const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
-  GNUNET_GNS_disconnect(gns_handle);
+  GNUNET_GNS_disconnect (gns_handle);
+  gns_handle = NULL;
   GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Shutting down peer!\n");
   GNUNET_SCHEDULER_shutdown ();
 }
 
+
 static void
-on_lookup_result(void *cls, uint32_t rd_count,
-                 const struct GNUNET_NAMESTORE_RecordData *rd)
+on_lookup_result (void *cls, uint32_t rd_count,
+		  const struct GNUNET_NAMESTORE_RecordData *rd)
 {
+  const char *name = cls;
+  uint32_t i;
+  const char* addr;
   struct in_addr a;
-  int i;
-  char* addr;
-  
-  if (GNUNET_SCHEDULER_NO_TASK != die_task)
-  {
-      GNUNET_SCHEDULER_cancel (die_task);
-      die_task = GNUNET_SCHEDULER_NO_TASK;
-  }
 
   GNUNET_NAMESTORE_disconnect (namestore_handle);
-  if (rd_count == 0)
+  namestore_handle = NULL;
+  if (0 == rd_count)
   {
     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
-                "Lookup failed, rp_filtering?\n");
+                "Lookup failed!\n");
     ok = 2;
+    GNUNET_SCHEDULER_shutdown ();
+    return;
+  }
+  if (GNUNET_SCHEDULER_NO_TASK != die_task)
+  {
+      GNUNET_SCHEDULER_cancel (die_task);
+      die_task = GNUNET_SCHEDULER_NO_TASK;
   }
-  else
+  ok = 1;
+  GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+	      "name: %s\n", 
+	      name);
+  for (i=0; i<rd_count; i++)
   {
-    ok = 1;
-    GNUNET_log (GNUNET_ERROR_TYPE_INFO, "name: %s\n", (char*)cls);
-    for (i=0; i<rd_count; i++)
-    {
-      GNUNET_log (GNUNET_ERROR_TYPE_INFO, "type: %d\n", rd[i].record_type);
-      if (rd[i].record_type == GNUNET_GNS_RECORD_A)
-      {
-        memcpy(&a, rd[i].data, sizeof(a));
-        addr = inet_ntoa(a);
-        GNUNET_log (GNUNET_ERROR_TYPE_INFO, "address: %s\n", addr);
-        if (0 == strcmp(addr, TEST_IP))
-        {
-          GNUNET_log (GNUNET_ERROR_TYPE_INFO,
-                    "%s correctly resolved to %s!\n", TEST_DOMAIN, addr);
-          ok = 0;
-        }
-      }
-      else
-      {
-        GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "No resolution!\n");
-      }
-    }
+    GNUNET_log (GNUNET_ERROR_TYPE_INFO, "type: %d\n", rd[i].record_type);
+    if (rd[i].record_type != GNUNET_GNS_RECORD_A)
+      continue;
+    memcpy (&a, rd[i].data, sizeof (a));
+    addr = inet_ntoa (a);
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, 
+		"address: %s\n", addr);
+    if (0 != strcmp (addr, TEST_IP))
+      continue;
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+		"%s correctly resolved to %s!\n", TEST_DOMAIN, addr);
+    ok = 0;
   }
   GNUNET_SCHEDULER_add_now (&shutdown_task, NULL);
 }
@@ -175,28 +161,33 @@ on_lookup_result(void *cls, uint32_t rd_count,
 static void
 commence_testing (void *cls, int32_t success, const char *emsg)
 {
-
+  if (NULL != emsg)
+  {
+    GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                "Failed to store record in namestore: %s\n",
+		emsg);
+    GNUNET_SCHEDULER_shutdown ();
+    return;
+  }
   gns_handle = GNUNET_GNS_connect(cfg);
-
   if (NULL == gns_handle)
   {
     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
                 "Failed to connect to GNS!\n");
-    end_badly_now();
+    GNUNET_SCHEDULER_shutdown ();
     return;
   }
-
-  GNUNET_GNS_lookup(gns_handle, TEST_DOMAIN, GNUNET_GNS_RECORD_A,
-                    GNUNET_NO,
-                    NULL,
-                    &on_lookup_result, TEST_DOMAIN);
+  GNUNET_GNS_lookup (gns_handle, TEST_DOMAIN, GNUNET_GNS_RECORD_A,
+		     GNUNET_NO,
+		     NULL,
+		     &on_lookup_result, TEST_DOMAIN);
 }
 
 
-
-void do_check (void *cls,
-              const struct GNUNET_CONFIGURATION_Handle *ccfg,
-              struct GNUNET_TESTING_Peer *peer)
+static void
+do_check (void *cls,
+	  const struct GNUNET_CONFIGURATION_Handle *ccfg,
+	  struct GNUNET_TESTING_Peer *peer)
 {
   struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded alice_pkey;
   struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded bob_pkey;
@@ -206,6 +197,9 @@ void do_check (void *cls,
   struct GNUNET_CRYPTO_RsaSignature *sig;
   char* alice_keyfile;
   struct GNUNET_TIME_Absolute et;
+  struct GNUNET_NAMESTORE_RecordData rd;
+  const char* ip = TEST_IP;
+  struct in_addr web;
 
   cfg = ccfg;
   die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
@@ -214,53 +208,45 @@ void do_check (void *cls,
   namestore_handle = GNUNET_NAMESTORE_connect(cfg);
   if (NULL == namestore_handle)
   {
-    GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Failed to connect to namestore\n");
-    end_badly_now () ;
+    GNUNET_log (GNUNET_ERROR_TYPE_ERROR, 
+		"Failed to connect to namestore\n");
+    GNUNET_SCHEDULER_shutdown ();
     return;
   }
 
-  if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_filename (cfg, "gns",
-                                                          "ZONEKEY",
-                                                          &alice_keyfile))
+  if (GNUNET_OK != 
+      GNUNET_CONFIGURATION_get_value_filename (cfg, "gns",
+					       "ZONEKEY",
+					       &alice_keyfile))
   {
-    GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Failed to get key from cfg\n");
-    end_badly_now () ;
+    GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to get key from cfg\n");
+    GNUNET_SCHEDULER_shutdown ();
     return;
   }
-
   alice_key = GNUNET_CRYPTO_rsa_key_create_from_file (alice_keyfile);
   bob_key = GNUNET_CRYPTO_rsa_key_create_from_file (KEYFILE_BOB);
-
   GNUNET_CRYPTO_rsa_key_get_public (alice_key, &alice_pkey);
   GNUNET_CRYPTO_rsa_key_get_public (bob_key, &bob_pkey);
-
-  struct GNUNET_NAMESTORE_RecordData rd;
-  char* ip = TEST_IP;
-  struct in_addr *web = GNUNET_malloc(sizeof(struct in_addr));
   rd.expiration_time = UINT64_MAX;
-  GNUNET_assert(1 == inet_pton (AF_INET, ip, web));
-  
-  GNUNET_CRYPTO_short_hash(&bob_pkey, sizeof(bob_pkey), &bob_hash);
-
+  GNUNET_assert (1 == inet_pton (AF_INET, ip, &web));
+  GNUNET_CRYPTO_short_hash (&bob_pkey, sizeof(bob_pkey), &bob_hash);
   rd.data_size = sizeof(struct GNUNET_CRYPTO_ShortHashCode);
   rd.data = &bob_hash;
   rd.record_type = GNUNET_GNS_RECORD_PKEY;
   rd.flags = GNUNET_NAMESTORE_RF_AUTHORITY;
-
   GNUNET_NAMESTORE_record_create (namestore_handle,
                                   alice_key,
                                   TEST_AUTHORITY_NAME,
                                   &rd,
                                   NULL,
                                   NULL);
-
   rd.data_size = sizeof(struct in_addr);
-  rd.data = web;
+  rd.data = &web;
   rd.record_type = GNUNET_DNSPARSER_TYPE_A;
-  sig = GNUNET_NAMESTORE_create_signature(bob_key,
-                                          GNUNET_TIME_UNIT_FOREVER_ABS,
-                                          TEST_RECORD_NAME,
-                                          &rd, 1);
+  sig = GNUNET_NAMESTORE_create_signature (bob_key,
+					   GNUNET_TIME_UNIT_FOREVER_ABS,
+					   TEST_RECORD_NAME,
+					   &rd, 1);
   et.abs_value = rd.expiration_time;
   GNUNET_NAMESTORE_record_put (namestore_handle,
                                &bob_pkey,
@@ -271,12 +257,10 @@ void do_check (void *cls,
                                sig,
                                &commence_testing,
                                NULL);
-
-  GNUNET_free (web);
   GNUNET_free (sig);
   GNUNET_free (alice_keyfile);
-  GNUNET_CRYPTO_rsa_key_free(bob_key);
-  GNUNET_CRYPTO_rsa_key_free(alice_key);
+  GNUNET_CRYPTO_rsa_key_free (bob_key);
+  GNUNET_CRYPTO_rsa_key_free (alice_key);
 }
 
 
@@ -284,18 +268,13 @@ int
 main (int argc, char *argv[])
 {
   ok = 1;
-
   GNUNET_log_setup ("test-gns-simple-delegated-lookup",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
-
-  GNUNET_TESTING_peer_run ("test-gns-simple-delegated-lookup", "test_gns_simple_lookup.conf", &do_check, NULL);
-
+  GNUNET_TESTING_peer_run ("test-gns-simple-delegated-lookup", 
+			   "test_gns_simple_lookup.conf",
+			   &do_check, NULL);
   return ok;
 }
 
-/* end of test_gns_twopeer.c */
+/* end of test_gns_simple_delegated_lookup.c */
diff --git a/src/gns/test_gns_simple_get_authority.c b/src/gns/test_gns_simple_get_authority.c
index 4a5406e987..66d93d6a2f 100644
--- a/src/gns/test_gns_simple_get_authority.c
+++ b/src/gns/test_gns_simple_get_authority.c
@@ -18,7 +18,7 @@
      Boston, MA 02111-1307, USA.
 */
 /**
- * @file gns/test_gns_simple_shorten.c
+ * @file gns/test_gns_simple_get_authority.c
  * @brief basic shorten test for gns api
  *
  */
@@ -32,15 +32,9 @@
 #include "gnunet_dnsparser_lib.h"
 #include "gnunet_gns_service.h"
 
-/* DEFINES */
-#define VERBOSE GNUNET_YES
-
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 20)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_DOMAIN "www.alice.bob.gads"
 #define TEST_IP "127.0.0.1"
@@ -309,21 +303,17 @@ void do_check (void *cls,
   GNUNET_CRYPTO_rsa_key_free (our_key);
 }
 
+
 int
 main (int argc, char *argv[])
 {
   ok = 1;
-
   GNUNET_log_setup ("test-gns-simple-get-authority",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
-
-  GNUNET_TESTING_peer_run ("test-gns-simple-get-authority", "test_gns_simple_lookup.conf", &do_check, NULL);
-
+  GNUNET_TESTING_peer_run ("test-gns-simple-get-authority",
+			   "test_gns_simple_lookup.conf", 
+			   &do_check, NULL);
   return ok;
 }
 
diff --git a/src/gns/test_gns_simple_mx_lookup.c b/src/gns/test_gns_simple_mx_lookup.c
index a2fc311d47..812a157dbd 100644
--- a/src/gns/test_gns_simple_mx_lookup.c
+++ b/src/gns/test_gns_simple_mx_lookup.c
@@ -32,15 +32,9 @@
 #include "gnunet_dnsparser_lib.h"
 #include "gnunet_gns_service.h"
 
-/* DEFINES */
-#define VERBOSE GNUNET_YES
-
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 20)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_DOMAIN "bob.gads"
 #define TEST_IP "127.0.0.1"
@@ -52,11 +46,8 @@
 
 #define KEYFILE_BOB "../namestore/zonefiles/HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey"
 
-/* Globals */
-
-
 /* Task handle to use to schedule test failure */
-GNUNET_SCHEDULER_TaskIdentifier die_task;
+static GNUNET_SCHEDULER_TaskIdentifier die_task;
 
 /* Global return value (0 for success, anything else for failure) */
 static int ok;
@@ -65,7 +56,7 @@ static struct GNUNET_NAMESTORE_Handle *namestore_handle;
 
 static struct GNUNET_GNS_Handle *gns_handle;
 
-const struct GNUNET_CONFIGURATION_Handle *cfg;
+static const struct GNUNET_CONFIGURATION_Handle *cfg;
 
 
 /**
@@ -93,6 +84,7 @@ end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   ok = 1;
 }
 
+
 static void
 end_badly_now ()
 {
@@ -101,14 +93,16 @@ end_badly_now ()
 }
 
 
-static void shutdown_task (void *cls,
-                           const struct GNUNET_SCHEDULER_TaskContext *tc)
+static void 
+shutdown_task (void *cls,
+	       const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   GNUNET_GNS_disconnect(gns_handle);
   GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Shutting down peer!\n");
   GNUNET_SCHEDULER_shutdown ();
 }
 
+
 static void
 on_lookup_result(void *cls, uint32_t rd_count,
                  const struct GNUNET_NAMESTORE_RecordData *rd)
@@ -297,13 +291,8 @@ int
 main (int argc, char *argv[])
 {
   ok = 1;
-
   GNUNET_log_setup ("test-gns-simple-mx-lookup",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
   GNUNET_TESTING_peer_run ("test-gns-simple-mx-lookup", "test_gns_simple_lookup.conf", &do_check, NULL);
   return ok;
diff --git a/src/gns/test_gns_simple_shorten.c b/src/gns/test_gns_simple_shorten.c
index 23305c8894..649dea59b1 100644
--- a/src/gns/test_gns_simple_shorten.c
+++ b/src/gns/test_gns_simple_shorten.c
@@ -32,15 +32,9 @@
 #include "gnunet_dnsparser_lib.h"
 #include "gnunet_gns_service.h"
 
-/* DEFINES */
-#define VERBOSE GNUNET_YES
-
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 20)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_DOMAIN "www.alice.bob.gads"
 #define TEST_IP "127.0.0.1"
@@ -332,21 +326,18 @@ void do_check (void *cls,
 
 }
 
+
 int
 main (int argc, char *argv[])
 {
   ok = 1;
-
   GNUNET_log_setup ("test-gns-simple-shorten",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
-
-  GNUNET_TESTING_peer_run ("test-gns-simple-shorten", "test_gns_simple_lookup.conf", &do_check, NULL);
+  GNUNET_TESTING_peer_run ("test-gns-simple-shorten",
+			   "test_gns_simple_lookup.conf", 
+			   &do_check, NULL);
   return ok;
 }
 
-/* end of test_gns_twopeer.c */
+/* end of test_gns_simple_shorten.c */
diff --git a/src/gns/test_gns_simple_srv_lookup.c b/src/gns/test_gns_simple_srv_lookup.c
index b3aec0e21c..564179d19f 100644
--- a/src/gns/test_gns_simple_srv_lookup.c
+++ b/src/gns/test_gns_simple_srv_lookup.c
@@ -33,15 +33,9 @@
 #include "gns_protocol.h"
 #include "gnunet_gns_service.h"
 
-/* DEFINES */
-#define VERBOSE GNUNET_YES
-
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 20)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_DOMAIN "_sip._tcp.bob.gads"
 #define TEST_IP "127.0.0.1"
@@ -299,18 +293,12 @@ do_check (void *cls,
 }
 
 
-
 int
 main (int argc, char *argv[])
 {
   ok = 1;
-
   GNUNET_log_setup ("test-gns-simple-srv-lookup",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
   GNUNET_TESTING_peer_run ("test-gns-simple-srv-lookup", "test_gns_simple_lookup.conf", &do_check, NULL);
   GNUNET_DISK_directory_remove ("test-gns-simple-srv-lookup");
diff --git a/src/gns/test_gns_simple_zkey_lookup.c b/src/gns/test_gns_simple_zkey_lookup.c
index a1cef1828d..4fbd6af729 100644
--- a/src/gns/test_gns_simple_zkey_lookup.c
+++ b/src/gns/test_gns_simple_zkey_lookup.c
@@ -33,15 +33,9 @@
 #include "gnunet_gns_service.h"
 #include "gns.h"
 
-/* DEFINES */
-#define VERBOSE GNUNET_YES
-
 /* Timeout for entire testcase */
 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 40)
 
-/* If number of peers not in config file, use this number */
-#define DEFAULT_NUM_PEERS 2
-
 /* test records to resolve */
 #define TEST_IP "127.0.0.1"
 #define TEST_RECORD_NAME "www"
@@ -50,10 +44,8 @@
 
 #define KEYFILE_BOB "../namestore/zonefiles/HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey"
 
-/* Globals */
-
 /* Task handle to use to schedule test failure */
-GNUNET_SCHEDULER_TaskIdentifier die_task;
+static GNUNET_SCHEDULER_TaskIdentifier die_task;
 
 /* Global return value (0 for success, anything else for failure) */
 static int ok;
@@ -62,9 +54,9 @@ static struct GNUNET_NAMESTORE_Handle *namestore_handle;
 
 static struct GNUNET_GNS_Handle *gns_handle;
 
-const struct GNUNET_CONFIGURATION_Handle *cfg;
+static const struct GNUNET_CONFIGURATION_Handle *cfg;
 
-struct GNUNET_CRYPTO_ShortHashCode bob_hash;
+static struct GNUNET_CRYPTO_ShortHashCode bob_hash;
 
 
 /**
@@ -92,6 +84,7 @@ end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   ok = 1;
 }
 
+
 static void
 end_badly_now ()
 {
@@ -99,14 +92,17 @@ end_badly_now ()
   die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
 }
 
-static void shutdown_task (void *cls,
-                           const struct GNUNET_SCHEDULER_TaskContext *tc)
+
+static void 
+shutdown_task (void *cls,
+	       const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   GNUNET_GNS_disconnect(gns_handle);
   GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Shutting down peer!\n");
   GNUNET_SCHEDULER_shutdown ();
 }
 
+
 static void
 on_lookup_result(void *cls, uint32_t rd_count,
                  const struct GNUNET_NAMESTORE_RecordData *rd)
@@ -157,6 +153,8 @@ on_lookup_result(void *cls, uint32_t rd_count,
   
   GNUNET_SCHEDULER_add_now (&shutdown_task, NULL);
 }
+
+
 /**
  * Function scheduled to be run on the successful start of services
  * tries to look up the dns record for TEST_DOMAIN
@@ -280,21 +278,17 @@ do_check (void *cls,
 }
 
 
-
-
 int
 main (int argc, char *argv[])
 {
   ok = 1;
 
   GNUNET_log_setup ("test-gns-simple-zkey-lookup",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
-  GNUNET_TESTING_peer_run ("test-gns-simple-zkey-lookup", "test_gns_simple_lookup.conf", &do_check, NULL);
+  GNUNET_TESTING_peer_run ("test-gns-simple-zkey-lookup", 
+			   "test_gns_simple_lookup.conf", 
+			   &do_check, NULL);
   return ok;
 }