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Diffstat (limited to 'src/chat/gnunet-chat.c')
-rw-r--r--src/chat/gnunet-chat.c102
1 files changed, 87 insertions, 15 deletions
diff --git a/src/chat/gnunet-chat.c b/src/chat/gnunet-chat.c
index 4abc58c..7b11c0d 100644
--- a/src/chat/gnunet-chat.c
+++ b/src/chat/gnunet-chat.c
@@ -44,13 +44,14 @@ static struct GNUNET_CONTAINER_MetaData *meta;
static struct GNUNET_CHAT_Room *room;
-static GNUNET_SCHEDULER_TaskIdentifier handle_cmd_task =
- GNUNET_SCHEDULER_NO_TASK;
+static GNUNET_SCHEDULER_TaskIdentifier handle_cmd_task;
+
+typedef int (*ActionFunction)(const char *argumetns, const void *xtra);
struct ChatCommand
{
const char *command;
- int (*Action) (const char *arguments, const void *xtra);
+ ActionFunction Action;
const char *helptext;
};
@@ -114,14 +115,27 @@ receive_cb (void *cls, struct GNUNET_CHAT_Room *room,
const char *message, struct GNUNET_TIME_Absolute timestamp,
enum GNUNET_CHAT_MsgOptions options)
{
+ char *non_unique_nick;
char *nick;
+ int nick_is_a_dup;
char *time;
const char *fmt;
- if (NULL != sender)
- nick = GNUNET_PSEUDONYM_id_to_name (cfg, sender);
- else
+ if (NULL == sender)
nick = GNUNET_strdup (_("anonymous"));
+ else
+ {
+ if (GNUNET_OK != GNUNET_PSEUDONYM_get_info (cfg,
+ sender, NULL, NULL, &non_unique_nick, &nick_is_a_dup)
+ || (nick_is_a_dup == GNUNET_YES))
+ {
+ GNUNET_free (non_unique_nick);
+ non_unique_nick = GNUNET_strdup (_("anonymous"));
+ }
+ nick = GNUNET_PSEUDONYM_name_uniquify (cfg, sender, non_unique_nick, NULL);
+ GNUNET_free (non_unique_nick);
+ }
+
fmt = NULL;
switch ((int) options)
{
@@ -188,9 +202,20 @@ confirmation_cb (void *cls, struct GNUNET_CHAT_Room *room,
const GNUNET_HashCode * receiver)
{
char *nick;
+ char *unique_nick;
+ int nick_is_a_dup;
- nick = GNUNET_PSEUDONYM_id_to_name (cfg, receiver);
- FPRINTF (stdout, _("'%s' acknowledged message #%d\n"), nick, orig_seq_number);
+ if (GNUNET_OK != GNUNET_PSEUDONYM_get_info (cfg,
+ receiver, NULL, NULL, &nick, &nick_is_a_dup)
+ || (nick_is_a_dup == GNUNET_YES))
+ {
+ GNUNET_free (nick);
+ nick = GNUNET_strdup (_("anonymous"));
+ }
+ unique_nick = GNUNET_PSEUDONYM_name_uniquify (cfg, receiver, nick, NULL);
+ GNUNET_free (nick);
+ FPRINTF (stdout, _("'%s' acknowledged message #%d\n"), unique_nick, orig_seq_number);
+ GNUNET_free (unique_nick);
return GNUNET_OK;
}
@@ -211,6 +236,8 @@ member_list_cb (void *cls, const struct GNUNET_CONTAINER_MetaData *member_info,
enum GNUNET_CHAT_MsgOptions options)
{
char *nick;
+ char *non_unique_nick;
+ int nick_is_a_dup;
GNUNET_HashCode id;
struct UserList *pos;
struct UserList *prev;
@@ -218,7 +245,16 @@ member_list_cb (void *cls, const struct GNUNET_CONTAINER_MetaData *member_info,
GNUNET_CRYPTO_hash (member_id,
sizeof (struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded),
&id);
- nick = GNUNET_PSEUDONYM_id_to_name (cfg, &id);
+ if (GNUNET_OK != GNUNET_PSEUDONYM_get_info (cfg,
+ &id, NULL, NULL, &non_unique_nick, &nick_is_a_dup)
+ || (nick_is_a_dup == GNUNET_YES))
+ {
+ GNUNET_free (non_unique_nick);
+ non_unique_nick = GNUNET_strdup (_("anonymous"));
+ }
+ nick = GNUNET_PSEUDONYM_name_uniquify (cfg, &id, non_unique_nick, NULL);
+ GNUNET_free (non_unique_nick);
+
FPRINTF (stdout,
member_info !=
NULL ? _("`%s' entered the room\n") : _("`%s' left the room\n"),
@@ -267,6 +303,7 @@ static int
do_join (const char *arg, const void *xtra)
{
char *my_name;
+ int my_name_is_a_dup;
GNUNET_HashCode me;
if (arg[0] == '#')
@@ -284,7 +321,16 @@ do_join (const char *arg, const void *xtra)
FPRINTF (stdout, "%s", _("Could not change username\n"));
return GNUNET_SYSERR;
}
- my_name = GNUNET_PSEUDONYM_id_to_name (cfg, &me);
+ if ((GNUNET_OK != GNUNET_PSEUDONYM_get_info (cfg,
+ &me, NULL, NULL, &my_name, &my_name_is_a_dup)) ||
+ (my_name_is_a_dup == GNUNET_YES))
+ {
+ GNUNET_free (my_name);
+ my_name = GNUNET_strdup (_("anonymous"));
+ }
+ /* Don't uniquify our own name - other people will have a different
+ * suffix for our own name anyway.
+ */
FPRINTF (stdout, _("Joining room `%s' as user `%s'...\n"), room_name,
my_name);
GNUNET_free (my_name);
@@ -296,6 +342,7 @@ static int
do_nick (const char *msg, const void *xtra)
{
char *my_name;
+ int my_name_is_a_dup;
GNUNET_HashCode me;
GNUNET_CHAT_leave_room (room);
@@ -316,7 +363,13 @@ do_nick (const char *msg, const void *xtra)
FPRINTF (stdout, "%s", _("Could not change username\n"));
return GNUNET_SYSERR;
}
- my_name = GNUNET_PSEUDONYM_id_to_name (cfg, &me);
+ if ((GNUNET_OK != GNUNET_PSEUDONYM_get_info (cfg,
+ &me, NULL, NULL, &my_name, &my_name_is_a_dup)) ||
+ (my_name_is_a_dup == GNUNET_YES))
+ {
+ GNUNET_free (my_name);
+ my_name = GNUNET_strdup (_("anonymous"));
+ }
FPRINTF (stdout, _("Changed username to `%s'\n"), my_name);
GNUNET_free (my_name);
return GNUNET_OK;
@@ -327,6 +380,8 @@ static int
do_names (const char *msg, const void *xtra)
{
char *name;
+ char *unique_name;
+ int name_is_a_dup;
struct UserList *pos;
GNUNET_HashCode pid;
@@ -337,9 +392,17 @@ do_names (const char *msg, const void *xtra)
GNUNET_CRYPTO_hash (&pos->pkey,
sizeof (struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded),
&pid);
- name = GNUNET_PSEUDONYM_id_to_name (cfg, &pid);
- FPRINTF (stdout, "`%s' ", name);
+ if (GNUNET_OK != GNUNET_PSEUDONYM_get_info (cfg,
+ &pid, NULL, NULL, &name, &name_is_a_dup)
+ || (name_is_a_dup == GNUNET_YES))
+ {
+ GNUNET_free (name);
+ name = GNUNET_strdup (_("anonymous"));
+ }
+ unique_name = GNUNET_PSEUDONYM_name_uniquify (cfg, &pid, name, NULL);
GNUNET_free (name);
+ FPRINTF (stdout, "`%s' ", unique_name);
+ GNUNET_free (unique_name);
pos = pos->next;
}
FPRINTF (stdout, "%s", "\n");
@@ -376,7 +439,9 @@ do_send_pm (const char *msg, const void *xtra)
msg += strlen (user) + 1;
if (GNUNET_OK != GNUNET_PSEUDONYM_name_to_id (cfg, user, &uid))
{
- FPRINTF (stderr, _("Unknown user `%s'\n"), user);
+ FPRINTF (stderr,
+ _("Unknown user `%s'. Make sure you specify its numeric suffix, if any.\n"),
+ user);
GNUNET_free (user);
return GNUNET_OK;
}
@@ -598,6 +663,7 @@ run (void *cls, char *const *args, const char *cfgfile,
{
GNUNET_HashCode me;
char *my_name;
+ int my_name_is_a_dup;
cfg = c;
/* check arguments */
@@ -626,7 +692,13 @@ run (void *cls, char *const *args, const char *cfgfile,
ret = -1;
return;
}
- my_name = GNUNET_PSEUDONYM_id_to_name (cfg, &me);
+ if ((GNUNET_OK != GNUNET_PSEUDONYM_get_info (cfg,
+ &me, NULL, NULL, &my_name, &my_name_is_a_dup)) ||
+ (my_name_is_a_dup == GNUNET_YES))
+ {
+ GNUNET_free (my_name);
+ my_name = GNUNET_strdup (_("anonymous"));
+ }
FPRINTF (stdout, _("Joining room `%s' as user `%s'...\n"), room_name,
my_name);
GNUNET_free (my_name);
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-11-21 15:22:25 +0000