/*
This file is part of GNUnet.
- (C) 2001, 2002, 2004, 2005, 2006, 2007, 2009 Christian Grothoff (and other contributing authors)
+ (C) 2001, 2002, 2004, 2005, 2006, 2007, 2009, 2010 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 2, or (at your
+ 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
#include "platform.h"
#include "gnunet_fs_service.h"
+/**
+ * -C option
+ */
+static char *create_ns;
+
+/**
+ * -D option
+ */
+static char *delete_ns;
+
+/**
+ * -k option
+ */
+static struct GNUNET_FS_Uri *ksk_uri;
+
+/**
+ * -l option.
+ */
+static int print_local_only;
+
+/**
+ * -m option.
+ */
+static struct GNUNET_CONTAINER_MetaData *adv_metadata;
+
+/**
+ * Our block options (-p, -r, -a).
+ */
+static struct GNUNET_FS_BlockOptions bo = { {0LL}, 1, 365, 1 };
+
+/**
+ * -q option given.
+ */
+static int no_remote_printing;
+
+/**
+ * -r option.
+ */
+static char *root_identifier;
+
+/**
+ * -s option.
+ */
+static char *rating_change;
+
+/**
+ * Handle to fs service.
+ */
+static struct GNUNET_FS_Handle *h;
+
+/**
+ * Namespace we are looking at.
+ */
+static struct GNUNET_FS_Namespace *ns;
+
+/**
+ * Our configuration.
+ */
+static const struct GNUNET_CONFIGURATION_Handle *cfg;
+
static int ret;
+static void *
+progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *info)
+{
+ return NULL;
+}
+
+
+static void
+ns_printer (void *cls, const char *name, const GNUNET_HashCode * id)
+{
+ struct GNUNET_CRYPTO_HashAsciiEncoded enc;
+
+ GNUNET_CRYPTO_hash_to_enc (id, &enc);
+ FPRINTF (stdout, "%s (%s)\n", name, (const char *) &enc);
+}
+
+
+static int
+pseudo_printer (void *cls, const GNUNET_HashCode * pseudonym,
+ const char *name, const char *unique_name,
+ const struct GNUNET_CONTAINER_MetaData *md, int rating)
+{
+ char *id, *unique_id;
+ int getinfo_result;
+
+ /* While we get a name from the caller, it might be NULL.
+ * GNUNET_PSEUDONYM_get_info () never returns NULL.
+ */
+ getinfo_result = GNUNET_PSEUDONYM_get_info (cfg, pseudonym,
+ NULL, NULL, &id, NULL);
+ if (getinfo_result != GNUNET_OK)
+ {
+ GNUNET_break (0);
+ return GNUNET_OK;
+ }
+ unique_id = GNUNET_PSEUDONYM_name_uniquify (cfg, pseudonym, id, NULL);
+ GNUNET_free (id);
+ FPRINTF (stdout, "%s (%d):\n", unique_id, rating);
+ GNUNET_CONTAINER_meta_data_iterate (md, &EXTRACTOR_meta_data_print, stdout);
+ FPRINTF (stdout, "%s", "\n");
+ GNUNET_free (unique_id);
+ return GNUNET_OK;
+}
+
+
+static void
+post_advertising (void *cls, const struct GNUNET_FS_Uri *uri, const char *emsg)
+{
+ GNUNET_HashCode nsid;
+ char *set;
+ int delta;
+
+ if (emsg != NULL)
+ {
+ FPRINTF (stderr, "%s", emsg);
+ ret = 1;
+ }
+ if (ns != NULL)
+ {
+ if (GNUNET_OK != GNUNET_FS_namespace_delete (ns, GNUNET_NO))
+ ret = 1;
+ }
+ if (NULL != rating_change)
+ {
+ set = rating_change;
+ while ((*set != '\0') && (*set != ':'))
+ set++;
+ if (*set != ':')
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, _("Invalid argument `%s'\n"),
+ rating_change);
+ }
+ else
+ {
+ *set = '\0';
+ delta = strtol (&set[1], NULL, /* no error handling yet */
+ 10);
+ if (GNUNET_OK == GNUNET_PSEUDONYM_name_to_id (cfg, rating_change, &nsid))
+ {
+ (void) GNUNET_PSEUDONYM_rank (cfg, &nsid, delta);
+ }
+ else
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ ("Namespace `%s' unknown. Make sure you specify its numeric suffix, if any.\n"),
+ rating_change);
+ }
+ }
+ GNUNET_free (rating_change);
+ rating_change = NULL;
+ }
+ if (0 != print_local_only)
+ {
+ GNUNET_FS_namespace_list (h, &ns_printer, NULL);
+ }
+ else if (0 == no_remote_printing)
+ {
+ GNUNET_PSEUDONYM_list_all (cfg, &pseudo_printer, NULL);
+ }
+ GNUNET_FS_stop (h);
+}
+
+
/**
* Main function that will be run by the scheduler.
*
* @param cls closure
- * @param sched the scheduler to use
* @param args remaining command-line arguments
* @param cfgfile name of the configuration file used (for saving, can be NULL!)
- * @param cfg configuration
+ * @param c configuration
*/
static void
-run (void *cls,
- struct GNUNET_SCHEDULER_Handle *sched,
- char *const *args,
- const char *cfgfile,
- const struct GNUNET_CONFIGURATION_Handle *cfg)
+run (void *cls, char *const *args, const char *cfgfile,
+ const struct GNUNET_CONFIGURATION_Handle *c)
{
- // FIXME
-}
+ char *emsg;
+ cfg = c;
+ h = GNUNET_FS_start (cfg, "gnunet-pseudonym", &progress_cb, NULL,
+ GNUNET_FS_FLAGS_NONE, GNUNET_FS_OPTIONS_END);
+ if (NULL != delete_ns)
+ {
+ ns = GNUNET_FS_namespace_create (h, delete_ns);
+ if (ns == NULL)
+ {
+ ret = 1;
+ }
+ else
+ {
+ if (GNUNET_OK != GNUNET_FS_namespace_delete (ns, GNUNET_YES))
+ ret = 1;
+ ns = NULL;
+ }
+ }
+ if (NULL != create_ns)
+ {
+ ns = GNUNET_FS_namespace_create (h, create_ns);
+ if (ns == NULL)
+ {
+ ret = 1;
+ }
+ else
+ {
+ if (NULL != root_identifier)
+ {
+ if (ksk_uri == NULL)
+ {
+ emsg = NULL;
+ ksk_uri = GNUNET_FS_uri_parse ("gnunet://fs/ksk/namespace", &emsg);
+ GNUNET_assert (NULL == emsg);
+ }
+ GNUNET_FS_namespace_advertise (h, ksk_uri, ns, adv_metadata, &bo,
+ root_identifier, &post_advertising,
+ NULL);
+ return;
+ }
+ else
+ {
+ if (ksk_uri != NULL)
+ FPRINTF (stderr, _("Option `%s' ignored\n"), "-k");
+ }
+ }
+ }
+ else
+ {
+ if (root_identifier != NULL)
+ FPRINTF (stderr, _("Option `%s' ignored\n"), "-r");
+ if (ksk_uri != NULL)
+ FPRINTF (stderr, _("Option `%s' ignored\n"), "-k");
+ }
-/**
- * gnunet-pseudonym command line options
- */
-static struct GNUNET_GETOPT_CommandLineOption options[] = {
- // FIXME: options!
- GNUNET_GETOPT_OPTION_END
-};
+ post_advertising (NULL, NULL, NULL);
+}
/**
- * The main function to inspect GNUnet directories.
+ * The main function to manipulate GNUnet pseudonyms (and publish
+ * to namespaces).
*
* @param argc number of arguments from the command line
* @param argv command line arguments
int
main (int argc, char *const *argv)
{
+ static const struct GNUNET_GETOPT_CommandLineOption options[] = {
+ {'a', "anonymity", "LEVEL",
+ gettext_noop ("set the desired LEVEL of sender-anonymity"),
+ 1, &GNUNET_GETOPT_set_uint, &bo.anonymity_level},
+ {'C', "create", "NAME",
+ gettext_noop ("create or advertise namespace NAME"),
+ 1, &GNUNET_GETOPT_set_string, &create_ns},
+ {'D', "delete", "NAME",
+ gettext_noop ("delete namespace NAME "),
+ 1, &GNUNET_GETOPT_set_string, &delete_ns},
+ {'k', "keyword", "VALUE",
+ gettext_noop ("add an additional keyword for the advertisment"
+ " (this option can be specified multiple times)"),
+ 1, &GNUNET_FS_getopt_set_keywords, &ksk_uri},
+ {'m', "meta", "TYPE:VALUE",
+ gettext_noop ("set the meta-data for the given TYPE to the given VALUE"),
+ 1, &GNUNET_FS_getopt_set_metadata, &adv_metadata},
+ {'o', "only-local", NULL,
+ gettext_noop ("print names of local namespaces"),
+ 0, &GNUNET_GETOPT_set_one, &print_local_only},
+ {'p', "priority", "PRIORITY",
+ gettext_noop ("use the given PRIORITY for the advertisments"),
+ 1, &GNUNET_GETOPT_set_uint, &bo.content_priority},
+ {'q', "quiet", NULL,
+ gettext_noop ("do not print names of remote namespaces"),
+ 0, &GNUNET_GETOPT_set_one, &no_remote_printing},
+ {'r', "replication", "LEVEL",
+ gettext_noop ("set the desired replication LEVEL"),
+ 1, &GNUNET_GETOPT_set_uint, &bo.replication_level},
+ {'R', "root", "ID",
+ gettext_noop ("specify ID of the root of the namespace"),
+ 1, &GNUNET_GETOPT_set_string, &root_identifier},
+ {'s', "set-rating", "ID:VALUE",
+ gettext_noop ("change rating of namespace ID by VALUE"),
+ 1, &GNUNET_GETOPT_set_string, &rating_change},
+ GNUNET_GETOPT_OPTION_END
+ };
+ bo.expiration_time =
+ GNUNET_FS_year_to_time (GNUNET_FS_get_current_year () + 2);
return (GNUNET_OK ==
- GNUNET_PROGRAM_run (argc,
- argv,
- "gnunet-pseudonym",
- gettext_noop
- ("Manage GNUnet pseudonyms."),
+ GNUNET_PROGRAM_run (argc, argv, "gnunet-pseudonym [OPTIONS]",
+ gettext_noop ("Manage GNUnet pseudonyms."),
options, &run, NULL)) ? ret : 1;
}
projects / oweals / gnunet.git / blobdiff