X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fgns%2Fgnunet-gns.c;h=83dd7b27b5f32efbbbf8d9e75ac8de01fb9cd7f0;hb=a12b8c2c4cbf952c8c305cde193bb25c13a0912b;hp=c0de0f30c5028c7599ff1d1fe5b70b654f38097e;hpb=990c536e0f1c4adce5ba49897e2084d6296fdafc;p=oweals%2Fgnunet.git
diff --git a/src/gns/gnunet-gns.c b/src/gns/gnunet-gns.c
index c0de0f30c..83dd7b27b 100644
--- a/src/gns/gnunet-gns.c
+++ b/src/gns/gnunet-gns.c
@@ -1,21 +1,21 @@
/*
This file is part of GNUnet.
- Copyright (C) 2012-2013, 2017 GNUnet e.V.
+ Copyright (C) 2012-2013, 2017-2018 GNUnet e.V.
- 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 free software: you can redistribute it and/or modify it
+ under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License,
+ 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.
+ Affero 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., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see .
+
+ SPDX-License-Identifier: AGPL3.0-or-later
*/
/**
* @file gnunet-gns.c
@@ -25,7 +25,6 @@
#include "platform.h"
#include
#include
-#include
#include
#include
#include
@@ -40,11 +39,6 @@ static const struct GNUNET_CONFIGURATION_Handle *cfg;
*/
static struct GNUNET_GNS_Handle *gns;
-/**
- * Desired timeout for the lookup (default is no timeout).
- */
-static struct GNUNET_TIME_Relative timeout;
-
/**
* GNS name to lookup. (-u option)
*/
@@ -55,55 +49,29 @@ static char *lookup_name;
*/
static char *lookup_type;
-/**
- * Identity of the zone to use for the lookup (-z option)
- */
-static char *zone_ego_name;
-
-/**
- * Public key of the zone to use for the lookup (-p option)
- */
-static char *public_key;
-
-/**
- * Set to GNUNET_GNS_LO_LOCAL_MASTER if we are looking up in the master zone.
- */
-static enum GNUNET_GNS_LocalOptions local_options;
-
/**
* raw output
*/
static int raw;
/**
- * Requested record type.
+ * Desired record type.
*/
-static int rtype;
+static uint32_t rtype;
/**
* Handle to lookup request
*/
-static struct GNUNET_GNS_LookupRequest *lookup_request;
-
-/**
- * Lookup an ego with the identity service.
- */
-static struct GNUNET_IDENTITY_EgoLookup *el;
+static struct GNUNET_GNS_LookupWithTldRequest *lr;
/**
- * Handle for identity service.
+ * Global return value.
+ * 0 on success (default),
+ * 1 on internal failures
+ * 2 on launch failure,
+ * 4 if the name is not a GNS-supported TLD,
*/
-static struct GNUNET_IDENTITY_Handle *identity;
-
-/**
- * Active operation on identity service.
- */
-static struct GNUNET_IDENTITY_Operation *id_op;
-
-/**
- * Task scheduled to handle timeout.
- */
-static struct GNUNET_SCHEDULER_Task *tt;
+static int global_ret;
/**
@@ -114,49 +82,17 @@ static struct GNUNET_SCHEDULER_Task *tt;
static void
do_shutdown (void *cls)
{
- if (NULL != el)
- {
- GNUNET_IDENTITY_ego_lookup_cancel (el);
- el = NULL;
- }
- if (NULL != id_op)
+ (void) cls;
+ if (NULL != lr)
{
- GNUNET_IDENTITY_cancel (id_op);
- id_op = NULL;
- }
- if (NULL != lookup_request)
- {
- GNUNET_GNS_lookup_cancel (lookup_request);
- lookup_request = NULL;
- }
- if (NULL != identity)
- {
- GNUNET_IDENTITY_disconnect (identity);
- identity = NULL;
+ GNUNET_GNS_lookup_with_tld_cancel (lr);
+ lr = NULL;
}
if (NULL != gns)
{
GNUNET_GNS_disconnect (gns);
gns = NULL;
}
- if (NULL != tt)
- {
- GNUNET_SCHEDULER_cancel (tt);
- tt = NULL;
- }
-}
-
-
-/**
- * Task run on timeout. Triggers shutdown.
- *
- * @param cls unused
- */
-static void
-do_timeout (void *cls)
-{
- tt = NULL;
- GNUNET_SCHEDULER_shutdown ();
}
@@ -164,21 +100,28 @@ do_timeout (void *cls)
* Function called with the result of a GNS lookup.
*
* @param cls the 'const char *' name that was resolved
+ * @param was_gns #GNUNET_NO if TLD did not indicate use of GNS
* @param rd_count number of records returned
* @param rd array of @a rd_count records with the results
*/
static void
process_lookup_result (void *cls,
+ int was_gns,
uint32_t rd_count,
const struct GNUNET_GNSRECORD_Data *rd)
{
const char *name = cls;
- uint32_t i;
const char *typename;
char* string_val;
- lookup_request = NULL;
- if (!raw)
+ lr = NULL;
+ if (GNUNET_NO == was_gns)
+ {
+ global_ret = 4; /* not for GNS */
+ GNUNET_SCHEDULER_shutdown ();
+ return;
+ }
+ if (! raw)
{
if (0 == rd_count)
printf ("No results.\n");
@@ -186,7 +129,7 @@ process_lookup_result (void *cls,
printf ("%s:\n",
name);
}
- for (i=0; i 4) &&
- (0 == strcmp (".zkey",
- &lookup_name[strlen (lookup_name) - 4])) )
- {
- /* no zone required, use 'anonymous' zone */
- GNUNET_CRYPTO_ecdsa_key_get_public (GNUNET_CRYPTO_ecdsa_key_get_anonymous (),
- &pkey);
- lookup_with_public_key (&pkey);
- }
- else
- {
- GNUNET_break (NULL == id_op);
- id_op = GNUNET_IDENTITY_get (identity,
- "gns-master",
- &identity_master_cb,
- NULL);
- GNUNET_assert (NULL != id_op);
- }
}
@@ -421,63 +226,42 @@ main (int argc,
char *const *argv)
{
struct GNUNET_GETOPT_CommandLineOption options[] = {
-
- GNUNET_GETOPT_option_string ('u',
- "lookup",
- "NAME",
- gettext_noop ("Lookup a record for the given name"),
- &lookup_name),
-
+ GNUNET_GETOPT_option_mandatory
+ (GNUNET_GETOPT_option_string ('u',
+ "lookup",
+ "NAME",
+ gettext_noop ("Lookup a record for the given name"),
+ &lookup_name)),
GNUNET_GETOPT_option_string ('t',
"type",
"TYPE",
gettext_noop ("Specify the type of the record to lookup"),
&lookup_type),
-
- GNUNET_GETOPT_option_relative_time ('T',
- "timeout",
- "DELAY",
- gettext_noop ("Specify timeout for the lookup"),
- &timeout),
-
GNUNET_GETOPT_option_flag ('r',
- "raw",
- gettext_noop ("No unneeded output"),
- &raw),
-
- GNUNET_GETOPT_option_string ('p',
- "public-key",
- "PKEY",
- gettext_noop ("Specify the public key of the zone to lookup the record in"),
- &public_key),
-
- GNUNET_GETOPT_option_string ('z',
- "zone",
- "NAME",
- gettext_noop ("Specify the name of the ego of the zone to lookup the record in"),
- &zone_ego_name),
-
+ "raw",
+ gettext_noop ("No unneeded output"),
+ &raw),
GNUNET_GETOPT_OPTION_END
};
int ret;
- timeout = GNUNET_TIME_UNIT_FOREVER_REL;
- if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args (argc, argv,
- &argc, &argv))
+ if (GNUNET_OK !=
+ GNUNET_STRINGS_get_utf8_args (argc, argv,
+ &argc, &argv))
return 2;
GNUNET_log_setup ("gnunet-gns",
"WARNING",
NULL);
- ret =
- (GNUNET_OK ==
- GNUNET_PROGRAM_run (argc, argv,
- "gnunet-gns",
- _("GNUnet GNS resolver tool"),
- options,
- &run, NULL)) ? 0 : 1;
+ ret = GNUNET_PROGRAM_run (argc, argv,
+ "gnunet-gns",
+ _("GNUnet GNS resolver tool"),
+ options,
+ &run, NULL);
GNUNET_free ((void*) argv);
- return ret;
+ if (GNUNET_OK != ret)
+ return 1;
+ return global_ret;
}
/* end of gnunet-gns.c */