Add command to change the Tox ID nospam value

src/chat.c

@@ -63,9 +63,9 @@ static void kill_infobox(ToxWindow *self);
 #endif  /* AUDIO */
 
 #ifdef AUDIO
-#define AC_NUM_CHAT_COMMANDS 27
+#define AC_NUM_CHAT_COMMANDS 28
 #else
-#define AC_NUM_CHAT_COMMANDS 20
+#define AC_NUM_CHAT_COMMANDS 21
 #endif /* AUDIO */
 
 /* Array of chat command names used for tab completion. */
@@ -86,6 +86,7 @@ static const char chat_cmd_list[AC_NUM_CHAT_COMMANDS][MAX_CMDNAME_SIZE] = {
     { "/myid"       },
     { "/nick"       },
     { "/note"       },
+    { "/nospam"     },
     { "/quit"       },
     { "/savefile"   },
     { "/sendfile"   },

src/execute.c

@@ -53,6 +53,7 @@ static struct cmd_func global_commands[] = {
     { "/myid",      cmd_myid          },
     { "/nick",      cmd_nick          },
     { "/note",      cmd_note          },
+    { "/nospam",    cmd_nospam        },
     { "/q",         cmd_quit          },
     { "/quit",      cmd_quit          },
     { "/requests",  cmd_requests      },

src/global_commands.c

@@ -484,6 +484,15 @@ void cmd_note(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MA
     prompt_update_statusmessage(prompt, m, msg);
 }
 
+void cmd_nospam(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
+{
+    uint32_t nospam = rand();   /* should be random enough */
+    tox_self_set_nospam(m, nospam);
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Your Tox ID has been changed to:");
+    cmd_myid(window, self, m, 0, NULL);
+    line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Any services that relied on your old ID will need to be updated manually.");
+}
+
 void cmd_prompt_help(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
 {
     help_init_menu(self);

src/global_commands.h

@@ -37,6 +37,7 @@ void cmd_log(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE])
 void cmd_myid(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_nick(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_note(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
+void cmd_nospam(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_prompt_help(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_quit(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
 void cmd_requests(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);

src/groupchat.c

@@ -70,9 +70,9 @@ extern struct user_settings *user_settings;
 extern struct Winthread Winthread;
 
 #ifdef AUDIO
-#define AC_NUM_GROUP_COMMANDS 22
+#define AC_NUM_GROUP_COMMANDS 23
 #else
-#define AC_NUM_GROUP_COMMANDS 18
+#define AC_NUM_GROUP_COMMANDS 19
 #endif /* AUDIO */
 
 /* Array of groupchat command names used for tab completion. */
@@ -91,6 +91,7 @@ static const char group_cmd_list[AC_NUM_GROUP_COMMANDS][MAX_CMDNAME_SIZE] = {
     { "/myid"       },
     { "/nick"       },
     { "/note"       },
+    { "/nospam"     },
     { "/quit"       },
     { "/requests"   },
     { "/status"     },

src/help.c

@@ -151,6 +151,7 @@ static void help_draw_global(ToxWindow *self)
     wprintw(win, "  /status <type> <msg>       : Set status with optional note\n");
     wprintw(win, "  /note <msg>                : Set a personal note\n");
     wprintw(win, "  /nick <nick>               : Set your nickname\n");
+    wprintw(win, "  /nospam                    : Change part of your Tox ID to stop spam\n");
     wprintw(win, "  /log <on> or <off>         : Enable/disable logging\n");
     wprintw(win, "  /group <type>              : Create a group chat where type: text | audio\n");
     wprintw(win, "  /myid                      : Print your Tox ID\n");
@@ -292,9 +293,9 @@ void help_onKey(ToxWindow *self, wint_t key)
 
         case 'g':
 #ifdef AUDIO
-            help_init_window(self, 24, 80);
+            help_init_window(self, 25, 80);
 #else
-            help_init_window(self, 20, 80);
+            help_init_window(self, 21, 80);
 #endif
             self->help->type = HELP_GLOBAL;
             break;

src/prompt.c

@@ -51,9 +51,9 @@ extern FriendsList Friends;
 FriendRequests FrndRequests;
 
 #ifdef AUDIO
-#define AC_NUM_GLOB_COMMANDS 18
+#define AC_NUM_GLOB_COMMANDS 19
 #else
-#define AC_NUM_GLOB_COMMANDS 16
+#define AC_NUM_GLOB_COMMANDS 17
 #endif /* AUDIO */
 
 /* Array of global command names used for tab completion. */
@@ -71,6 +71,7 @@ static const char glob_cmd_list[AC_NUM_GLOB_COMMANDS][MAX_CMDNAME_SIZE] = {
     { "/myid"       },
     { "/nick"       },
     { "/note"       },
+    { "/nospam"     },
     { "/quit"       },
     { "/requests"   },
     { "/status"     },