X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Ffs%2Fgnunet-pseudonym.c;h=ce0d24506e2a67bd26a98fe12447c919a8706723;hb=ee1e3f6aa111940f28c4f75f5a4b0a3a0d2c4527;hp=e443d1e32a21f7602f912c877a19f88293ac320f;hpb=97ae3ebc7d3fe74c7a64b38be16e18a613b6d2c0;p=oweals%2Fgnunet.git

diff --git a/src/fs/gnunet-pseudonym.c b/src/fs/gnunet-pseudonym.c
index e443d1e32..ce0d24506 100644
--- a/src/fs/gnunet-pseudonym.c
+++ b/src/fs/gnunet-pseudonym.c
@@ -1,10 +1,10 @@
 /*
      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
@@ -25,39 +25,237 @@
 #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 struct GNUNET_CONTAINER_MetaData *md, int rating)
+{
+  char *id;
+
+  id = GNUNET_PSEUDONYM_id_to_name (cfg, pseudonym);
+  if (id == NULL)
+  {
+    GNUNET_break (0);
+    return GNUNET_OK;
+  }
+  fprintf (stdout, "%s (%d):\n", id, rating);
+  GNUNET_CONTAINER_meta_data_iterate (md, &EXTRACTOR_meta_data_print, stdout);
+  fprintf (stdout, "\n");
+  GNUNET_free (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.\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
@@ -66,12 +264,48 @@ static struct GNUNET_GETOPT_CommandLineOption options[] = {
 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;
 }