diff options
Diffstat (limited to 'root_commands.c')
| -rw-r--r-- | root_commands.c | 994 | 
1 files changed, 538 insertions, 456 deletions
| diff --git a/root_commands.c b/root_commands.c index e4e07605..69aa3e98 100644 --- a/root_commands.c +++ b/root_commands.c @@ -25,57 +25,13 @@  #define BITLBEE_CORE  #include "commands.h" -#include "crypting.h"  #include "bitlbee.h"  #include "help.h" -#include "chat.h" +#include "ipc.h" -#include <string.h> - -void root_command_string( irc_t *irc, user_t *u, char *command, int flags ) +void root_command_string( irc_t *irc, char *command )  { -	char *cmd[IRC_MAX_ARGS]; -	char *s; -	int k; -	char q = 0; -	 -	memset( cmd, 0, sizeof( cmd ) ); -	cmd[0] = command; -	k = 1; -	for( s = command; *s && k < ( IRC_MAX_ARGS - 1 ); s ++ ) -		if( *s == ' ' && !q ) -		{ -			*s = 0; -			while( *++s == ' ' ); -			if( *s == '"' || *s == '\'' ) -			{ -				q = *s; -				s ++; -			} -			if( *s ) -			{ -				cmd[k++] = s; -				s --; -			} -			else -			{ -				break; -			} -		} -		else if( *s == '\\' && ( ( !q && s[1] ) || ( q && q == s[1] ) ) ) -		{ -			char *cpy; -			 -			for( cpy = s; *cpy; cpy ++ ) -				cpy[0] = cpy[1]; -		} -		else if( *s == q ) -		{ -			q = *s = 0; -		} -	cmd[k] = NULL; -	 -	root_command( irc, cmd ); +	root_command( irc, split_command_parts( command ) );  }  #define MIN_ARGS( x, y... )                                                    \ @@ -92,14 +48,20 @@ void root_command_string( irc_t *irc, user_t *u, char *command, int flags )  void root_command( irc_t *irc, char *cmd[] )  {	 -	int i; +	int i, len;  	if( !cmd[0] )  		return; +	len = strlen( cmd[0] );  	for( i = 0; commands[i].command; i++ ) -		if( g_strcasecmp( commands[i].command, cmd[0] ) == 0 ) +		if( g_strncasecmp( commands[i].command, cmd[0], len ) == 0 )  		{ +			if( commands[i+1].command && +		            g_strncasecmp( commands[i+1].command, cmd[0], len ) == 0 ) +		        	/* Only match on the first letters if the match is unique. */ +		        	break; +		          			MIN_ARGS( commands[i].required_parameters );  			commands[i].execute( irc, cmd ); @@ -140,15 +102,45 @@ static void cmd_account( irc_t *irc, char **cmd );  static void cmd_identify( irc_t *irc, char **cmd )  { -	storage_status_t status = storage_load( irc, cmd[1] ); -	char *account_on[] = { "account", "on", NULL }; +	storage_status_t status; +	gboolean load = TRUE; +	char *password = cmd[1]; -	if( strchr( irc->umode, 'R' ) != NULL ) +	if( irc->status & USTATUS_IDENTIFIED )  	{  		irc_usermsg( irc, "You're already logged in." );  		return;  	} +	if( strncmp( cmd[1], "-no", 3 ) == 0 ) +	{ +		load = FALSE; +		password = cmd[2]; +	} +	else if( strncmp( cmd[1], "-force", 6 ) == 0 ) +	{ +		password = cmd[2]; +	} +	else if( irc->b->accounts != NULL ) +	{ +		irc_usermsg( irc, +		             "You're trying to identify yourself, but already have " +		             "at least one IM account set up. " +		             "Use \x02identify -noload\x02 or \x02identify -force\x02 " +		             "instead (see \x02help identify\x02)." ); +		return; +	} +	 +	if( password == NULL ) +	{ +		MIN_ARGS( 2 ); +	} +	 +	if( load ) +		status = storage_load( irc, password ); +	else +		status = storage_check_pass( irc->user->nick, password ); +	  	switch (status) {  	case STORAGE_INVALID_PASSWORD:  		irc_usermsg( irc, "Incorrect password" ); @@ -157,12 +149,37 @@ static void cmd_identify( irc_t *irc, char **cmd )  		irc_usermsg( irc, "The nick is (probably) not registered" );  		break;  	case STORAGE_OK: -		irc_usermsg( irc, "Password accepted, settings and accounts loaded" ); -		irc_setpass( irc, cmd[1] ); +		irc_usermsg( irc, "Password accepted%s", +		             load ? ", settings and accounts loaded" : "" ); +		irc_setpass( irc, password );  		irc->status |= USTATUS_IDENTIFIED;  		irc_umode_set( irc, "+R", 1 ); -		if( set_getbool( &irc->set, "auto_connect" ) ) -			cmd_account( irc, account_on ); +		 +		/* The following code is a bit hairy now. With takeover +		   support, we shouldn't immediately auto_connect in case +		   we're going to offer taking over an existing session. +		   Do it in 200ms since that should give the parent process +		   enough time to come back to us. */ +		if( load ) +		{ +			irc_channel_auto_joins( irc, NULL ); +			if( !set_getbool( &irc->default_channel->set, "auto_join" ) ) +				irc_channel_del_user( irc->default_channel, irc->user, +				                      IRC_CDU_PART, "auto_join disabled " +				                      "for this channel." ); +			if( set_getbool( &irc->b->set, "auto_connect" ) ) +				irc->login_source_id = b_timeout_add( 200, +					cmd_identify_finish, irc ); +		} +		 +		/* If ipc_child_identify() returns FALSE, it means we're +		   already sure that there's no takeover target (only +		   possible in 1-process daemon mode). Start auto_connect +		   immediately. */ +		if( !ipc_child_identify( irc ) && load && +		    set_getbool( &irc->b->set, "auto_connect" ) ) +			cmd_identify_finish( irc, 0, 0 ); +		  		break;  	case STORAGE_OTHER_ERROR:  	default: @@ -171,6 +188,18 @@ static void cmd_identify( irc_t *irc, char **cmd )  	}  } +gboolean cmd_identify_finish( gpointer data, gint fd, b_input_condition cond ) +{ +	char *account_on[] = { "account", "on", NULL }; +	irc_t *irc = data; +	 +	cmd_account( irc, account_on ); +	 +	b_event_remove( irc->login_source_id ); +	irc->login_source_id = -1; +	return FALSE; +} +  static void cmd_register( irc_t *irc, char **cmd )  {  	if( global.conf->authmode == AUTHMODE_REGISTERED ) @@ -201,7 +230,7 @@ static void cmd_drop( irc_t *irc, char **cmd )  {  	storage_status_t status; -	status = storage_remove (irc->nick, cmd[1]); +	status = storage_remove (irc->user->nick, cmd[1]);  	switch (status) {  	case STORAGE_NO_SUCH_USER:  		irc_usermsg( irc, "That account does not exist" ); @@ -213,7 +242,7 @@ static void cmd_drop( irc_t *irc, char **cmd )  		irc_setpass( irc, NULL );  		irc->status &= ~USTATUS_IDENTIFIED;  		irc_umode_set( irc, "-R", 1 ); -		irc_usermsg( irc, "Account `%s' removed", irc->nick ); +		irc_usermsg( irc, "Account `%s' removed", irc->user->nick );  		break;  	default:  		irc_usermsg( irc, "Error: `%d'", status ); @@ -221,38 +250,14 @@ static void cmd_drop( irc_t *irc, char **cmd )  	}  } -struct cmd_account_del_data -{ -	account_t *a; -	irc_t *irc; -}; - -void cmd_account_del_yes( void *data ) +static void cmd_save( irc_t *irc, char **cmd )  { -	struct cmd_account_del_data *cad = data; -	account_t *a; -	 -	for( a = cad->irc->accounts; a && a != cad->a; a = a->next ); -	 -	if( a == NULL ) -	{ -		irc_usermsg( cad->irc, "Account already deleted" ); -	} -	else if( a->ic ) -	{ -		irc_usermsg( cad->irc, "Account is still logged in, can't delete" ); -	} +	if( ( irc->status & USTATUS_IDENTIFIED ) == 0 ) +		irc_usermsg( irc, "Please create an account first" ); +	else if( storage_save( irc, NULL, TRUE ) == STORAGE_OK ) +		irc_usermsg( irc, "Configuration saved" );  	else -	{ -		account_del( cad->irc, a ); -		irc_usermsg( cad->irc, "Account deleted" ); -	} -	g_free( data ); -} - -void cmd_account_del_no( void *data ) -{ -	g_free( data ); +		irc_usermsg( irc, "Configuration could not be saved!" );  }  static void cmd_showset( irc_t *irc, set_t **head, char *key ) @@ -268,49 +273,24 @@ static void cmd_showset( irc_t *irc, set_t **head, char *key )  typedef set_t** (*cmd_set_findhead)( irc_t*, char* );  typedef int (*cmd_set_checkflags)( irc_t*, set_t *set ); -static int cmd_set_real( irc_t *irc, char **cmd, cmd_set_findhead findhead, cmd_set_checkflags checkflags ) +static int cmd_set_real( irc_t *irc, char **cmd, set_t **head, cmd_set_checkflags checkflags )  { -	char *set_full = NULL, *set_name = NULL, *tmp; -	set_t **head; +	char *set_name = NULL, *value = NULL; +	gboolean del = FALSE;  	if( cmd[1] && g_strncasecmp( cmd[1], "-del", 4 ) == 0 )  	{  		MIN_ARGS( 2, 0 ); -		set_full = cmd[2]; +		set_name = cmd[2]; +		del = TRUE;  	}  	else -		set_full = cmd[1]; -	 -	if( findhead == NULL )  	{ -		set_name = set_full; -		 -		head = &irc->set; -	} -	else  -	{ -		char *id; -		 -		if( ( tmp = strchr( set_full, '/' ) ) ) -		{ -			id = g_strndup( set_full, ( tmp - set_full ) ); -			set_name = tmp + 1; -		} -		else -		{ -			id = g_strdup( set_full ); -		} -		 -		if( ( head = findhead( irc, id ) ) == NULL ) -		{ -			g_free( id ); -			irc_usermsg( irc, "Could not find setting." ); -			return 0; -		} -		g_free( id ); +		set_name = cmd[1]; +		value = cmd[2];  	} -	if( cmd[1] && cmd[2] && set_name ) +	if( set_name && ( value || del ) )  	{  		set_t *s = set_find( head, set_name );  		int st; @@ -318,13 +298,16 @@ static int cmd_set_real( irc_t *irc, char **cmd, cmd_set_findhead findhead, cmd_  		if( s && checkflags && checkflags( irc, s ) == 0 )  			return 0; -		if( g_strncasecmp( cmd[1], "-del", 4 ) == 0 ) +		if( del )  			st = set_reset( head, set_name );  		else -			st = set_setstr( head, set_name, cmd[2] ); +			st = set_setstr( head, set_name, value );  		if( set_getstr( head, set_name ) == NULL )  		{ +			/* This happens when changing the passwd, for example. +			   Showing these msgs instead gives slightly clearer +			   feedback. */  			if( st )  				irc_usermsg( irc, "Setting changed successfully" );  			else @@ -352,16 +335,6 @@ static int cmd_set_real( irc_t *irc, char **cmd, cmd_set_findhead findhead, cmd_  	return 1;  } -static set_t **cmd_account_set_findhead( irc_t *irc, char *id ) -{ -	account_t *a; -	 -	if( ( a = account_get( irc, id ) ) ) -		return &a->set; -	else -		return NULL; -} -  static int cmd_account_set_checkflags( irc_t *irc, set_t *s )  {  	account_t *a = s->data; @@ -383,6 +356,7 @@ static int cmd_account_set_checkflags( irc_t *irc, set_t *s )  static void cmd_account( irc_t *irc, char **cmd )  {  	account_t *a; +	int len;  	if( global.conf->authmode == AUTHMODE_REGISTERED && !( irc->status & USTATUS_IDENTIFIED ) )  	{ @@ -390,7 +364,9 @@ static void cmd_account( irc_t *irc, char **cmd )  		return;  	} -	if( g_strcasecmp( cmd[1], "add" ) == 0 ) +	len = strlen( cmd[1] ); +	 +	if( len >= 1 && g_strncasecmp( cmd[1], "add", len ) == 0 )  	{  		struct prpl *prpl; @@ -403,8 +379,14 @@ static void cmd_account( irc_t *irc, char **cmd )  			irc_usermsg( irc, "Unknown protocol" );  			return;  		} - -		a = account_add( irc, prpl, cmd[3], cmd[4] ); +		 +		for( a = irc->b->accounts; a; a = a->next ) +			if( a->prpl == prpl && prpl->handle_cmp( a->user, cmd[3] ) == 0 ) +				irc_usermsg( irc, "Warning: You already have an account with " +				             "protocol `%s' and username `%s'. Are you accidentally " +				             "trying to add it twice?", prpl->name, cmd[3] ); +		 +		a = account_add( irc->b, prpl, cmd[3], cmd[4] );  		if( cmd[5] )  		{  			irc_usermsg( irc, "Warning: Passing a servername/other flags to `account add' " @@ -413,45 +395,17 @@ static void cmd_account( irc_t *irc, char **cmd )  		}  		irc_usermsg( irc, "Account successfully added" ); +		 +		return;  	} -	else if( g_strcasecmp( cmd[1], "del" ) == 0 ) -	{ -		MIN_ARGS( 2 ); - -		if( !( a = account_get( irc, cmd[2] ) ) ) -		{ -			irc_usermsg( irc, "Invalid account" ); -		} -		else if( a->ic ) -		{ -			irc_usermsg( irc, "Account is still logged in, can't delete" ); -		} -		else -		{ -			struct cmd_account_del_data *cad; -			char *msg; -			 -			cad = g_malloc( sizeof( struct cmd_account_del_data ) ); -			cad->a = a; -			cad->irc = irc; -			 -			msg = g_strdup_printf( "If you remove this account (%s(%s)), BitlBee will " -			                       "also forget all your saved nicknames. If you want " -			                       "to change your username/password, use the `account " -			                       "set' command. Are you sure you want to delete this " -			                       "account?", a->prpl->name, a->user ); -			query_add( irc, NULL, msg, cmd_account_del_yes, cmd_account_del_no, cad ); -			g_free( msg ); -		} -	} -	else if( g_strcasecmp( cmd[1], "list" ) == 0 ) +	else if( len >= 1 && g_strncasecmp( cmd[1], "list", len ) == 0 )  	{  		int i = 0;  		if( strchr( irc->umode, 'b' ) )  			irc_usermsg( irc, "Account list:" ); -		for( a = irc->accounts; a; a = a->next ) +		for( a = irc->b->accounts; a; a = a->next )  		{  			char *con; @@ -464,95 +418,180 @@ static void cmd_account( irc_t *irc, char **cmd )  			else  				con = ""; -			irc_usermsg( irc, "%2d. %s, %s%s", i, a->prpl->name, a->user, con ); +			irc_usermsg( irc, "%2d (%s): %s, %s%s", i, a->tag, a->prpl->name, a->user, con );  			i ++;  		}  		irc_usermsg( irc, "End of account list" ); +		 +		return; +	} +	else if( cmd[2] ) +	{ +		/* Try the following two only if cmd[2] == NULL */  	} -	else if( g_strcasecmp( cmd[1], "on" ) == 0 ) +	else if( len >= 2 && g_strncasecmp( cmd[1], "on", len ) == 0 )  	{ -		if( cmd[2] ) +		if ( irc->b->accounts )  		{ -			if( ( a = account_get( irc, cmd[2] ) ) ) -			{ -				if( a->ic ) -				{ -					irc_usermsg( irc, "Account already online" ); -					return; -				} -				else -				{ -					account_on( irc, a ); -				} -			} -			else -			{ -				irc_usermsg( irc, "Invalid account" ); -				return; -			} -		} +			irc_usermsg( irc, "Trying to get all accounts connected..." ); +		 +			for( a = irc->b->accounts; a; a = a->next ) +				if( !a->ic && a->auto_connect ) +					account_on( irc->b, a ); +		}   		else  		{ -			if ( irc->accounts ) { -				irc_usermsg( irc, "Trying to get all accounts connected..." ); -			 -				for( a = irc->accounts; a; a = a->next ) -					if( !a->ic && a->auto_connect ) -						account_on( irc, a ); -			}  -			else -			{ -				irc_usermsg( irc, "No accounts known. Use `account add' to add one." ); -			} +			irc_usermsg( irc, "No accounts known. Use `account add' to add one." );  		} +		 +		return;  	} -	else if( g_strcasecmp( cmd[1], "off" ) == 0 ) +	else if( len >= 2 && g_strncasecmp( cmd[1], "off", len ) == 0 )  	{ -		if( !cmd[2] ) -		{ -			irc_usermsg( irc, "Deactivating all active (re)connections..." ); -			 -			for( a = irc->accounts; a; a = a->next ) -			{ -				if( a->ic ) -					account_off( irc, a ); -				else if( a->reconnect ) -					cancel_auto_reconnect( a ); -			} -		} -		else if( ( a = account_get( irc, cmd[2] ) ) ) +		irc_usermsg( irc, "Deactivating all active (re)connections..." ); +		 +		for( a = irc->b->accounts; a; a = a->next )  		{  			if( a->ic ) -			{ -				account_off( irc, a ); -			} +				account_off( irc->b, a );  			else if( a->reconnect ) -			{  				cancel_auto_reconnect( a ); -				irc_usermsg( irc, "Reconnect cancelled" ); -			} -			else -			{ -				irc_usermsg( irc, "Account already offline" ); -				return; -			} +		} +		 +		return; +	} +	 +	MIN_ARGS( 2 ); +	len = strlen( cmd[2] ); +	 +	/* At least right now, don't accept on/off/set/del as account IDs even +	   if they're a proper match, since people not familiar with the new +	   syntax yet may get a confusing/nasty surprise. */ +	if( g_strcasecmp( cmd[1], "on" ) == 0 || +	    g_strcasecmp( cmd[1], "off" ) == 0 || +	    g_strcasecmp( cmd[1], "set" ) == 0 || +	    g_strcasecmp( cmd[1], "del" ) == 0 || +	    ( a = account_get( irc->b, cmd[1] ) ) == NULL ) +	{ +		irc_usermsg( irc, "Could not find account `%s'. Note that the syntax " +		             "of the account command changed, see \x02help account\x02.", cmd[1] ); +		 +		return; +	} +	 +	if( len >= 1 && g_strncasecmp( cmd[2], "del", len ) == 0 ) +	{ +		if( a->ic ) +		{ +			irc_usermsg( irc, "Account is still logged in, can't delete" );  		}  		else  		{ -			irc_usermsg( irc, "Invalid account" ); -			return; +			account_del( irc->b, a ); +			irc_usermsg( irc, "Account deleted" );  		}  	} -	else if( g_strcasecmp( cmd[1], "set" ) == 0 ) +	else if( len >= 2 && g_strncasecmp( cmd[2], "on", len ) == 0 )  	{ -		MIN_ARGS( 2 ); +		if( a->ic ) +			irc_usermsg( irc, "Account already online" ); +		else +			account_on( irc->b, a ); +	} +	else if( len >= 2 && g_strncasecmp( cmd[2], "off", len ) == 0 ) +	{ +		if( a->ic ) +		{ +			account_off( irc->b, a ); +		} +		else if( a->reconnect ) +		{ +			cancel_auto_reconnect( a ); +			irc_usermsg( irc, "Reconnect cancelled" ); +		} +		else +		{ +			irc_usermsg( irc, "Account already offline" ); +		} +	} +	else if( len >= 1 && g_strncasecmp( cmd[2], "set", len ) == 0 ) +	{ +		cmd_set_real( irc, cmd + 2, &a->set, cmd_account_set_checkflags ); +	} +	else +	{ +		irc_usermsg( irc, "Unknown command: %s [...] %s. Please use \x02help commands\x02 to get a list of available commands.", "account", cmd[2] ); +	} +} + +static void cmd_channel( irc_t *irc, char **cmd ) +{ +	irc_channel_t *ic; +	int len; +	 +	len = strlen( cmd[1] ); +	 +	if( len >= 1 && g_strncasecmp( cmd[1], "list", len ) == 0 ) +	{ +		GSList *l; +		int i = 0; -		cmd_set_real( irc, cmd + 1, cmd_account_set_findhead, cmd_account_set_checkflags ); +		if( strchr( irc->umode, 'b' ) ) +			irc_usermsg( irc, "Channel list:" ); +		 +		for( l = irc->channels; l; l = l->next ) +		{ +			irc_channel_t *ic = l->data; +			 +			irc_usermsg( irc, "%2d. %s, %s channel%s", i, ic->name, +			             set_getstr( &ic->set, "type" ), +			             ic->flags & IRC_CHANNEL_JOINED ? " (joined)" : "" ); +			 +			i ++; +		} +		irc_usermsg( irc, "End of channel list" ); +		 +		return; +	} +	 +	if( ( ic = irc_channel_get( irc, cmd[1] ) ) == NULL ) +	{ +		/* If this doesn't match any channel, maybe this is the short +		   syntax (only works when used inside a channel). */ +		if( ( len = strlen( cmd[1] ) ) && +		    g_strncasecmp( cmd[1], "set", len ) == 0 && +		    ( ic = irc_channel_by_name( irc, irc->last_root_cmd ) ) ) +			cmd_set_real( irc, cmd + 1, &ic->set, NULL ); +		else +			irc_usermsg( irc, "Could not find channel `%s'", cmd[1] ); +		 +		return; +	} +	 +	MIN_ARGS( 2 ); +	len = strlen( cmd[2] ); +	 +	if( len >= 1 && g_strncasecmp( cmd[2], "set", len ) == 0 ) +	{ +		cmd_set_real( irc, cmd + 2, &ic->set, NULL ); +	} +	else if( len >= 1 && g_strncasecmp( cmd[2], "del", len ) == 0 ) +	{ +		if( !( ic->flags & IRC_CHANNEL_JOINED ) && +		    ic != ic->irc->default_channel ) +		{ +			irc_usermsg( irc, "Channel %s deleted.", ic->name ); +			irc_channel_free( ic ); +		} +		else +			irc_usermsg( irc, "Couldn't remove channel (main channel %s or " +			                  "channels you're still in cannot be deleted).", +			                  irc->default_channel->name );  	}  	else  	{ -		irc_usermsg( irc, "Unknown command: %s %s. Please use \x02help commands\x02 to get a list of available commands.", "account", cmd[1] ); +		irc_usermsg( irc, "Unknown command: %s [...] %s. Please use \x02help commands\x02 to get a list of available commands.", "channel", cmd[1] );  	}  } @@ -568,7 +607,7 @@ static void cmd_add( irc_t *irc, char **cmd )  		cmd ++;  	} -	if( !( a = account_get( irc, cmd[1] ) ) ) +	if( !( a = account_get( irc->b, cmd[1] ) ) )  	{  		irc_usermsg( irc, "Invalid account" );  		return; @@ -586,26 +625,70 @@ static void cmd_add( irc_t *irc, char **cmd )  			irc_usermsg( irc, "The requested nick `%s' is invalid", cmd[3] );  			return;  		} -		else if( user_find( irc, cmd[3] ) ) +		else if( irc_user_by_name( irc, cmd[3] ) )  		{  			irc_usermsg( irc, "The requested nick `%s' already exists", cmd[3] );  			return;  		}  		else  		{ -			nick_set( a, cmd[2], cmd[3] ); +			nick_set_raw( a, cmd[2], cmd[3] );  		}  	}  	if( add_on_server ) -		a->ic->acc->prpl->add_buddy( a->ic, cmd[2], NULL ); +	{ +		irc_channel_t *ic; +		char *s, *group = NULL;; +		 +		if( ( ic = irc_channel_by_name( irc, irc->last_root_cmd ) ) && +		    ( s = set_getstr( &ic->set, "fill_by" ) ) && +		    strcmp( s, "group" ) == 0 && +		    ( group = set_getstr( &ic->set, "group" ) ) ) +			irc_usermsg( irc, "Adding `%s' to contact list (group %s)", +			             cmd[2], group ); +		else +			irc_usermsg( irc, "Adding `%s' to contact list", cmd[2] ); +		 +		a->prpl->add_buddy( a->ic, cmd[2], group ); +	}  	else -		/* Yeah, officially this is a call-*back*... So if we just -		   called add_buddy, we'll wait for the IM server to respond -		   before we do this. */ -		imcb_add_buddy( a->ic, cmd[2], NULL ); +	{ +		bee_user_t *bu; +		irc_user_t *iu; +		 +		/* Only for add -tmp. For regular adds, this callback will +		   be called once the IM server confirms. */ +		if( ( bu = bee_user_new( irc->b, a->ic, cmd[2], BEE_USER_LOCAL ) ) && +		    ( iu = bu->ui_data ) ) +			irc_usermsg( irc, "Temporarily assigned nickname `%s' " +			             "to contact `%s'", iu->nick, cmd[2] ); +	} +	 +} + +static void cmd_remove( irc_t *irc, char **cmd ) +{ +	irc_user_t *iu; +	bee_user_t *bu; +	char *s; +	 +	if( !( iu = irc_user_by_name( irc, cmd[1] ) ) || !( bu = iu->bu ) ) +	{ +		irc_usermsg( irc, "Buddy `%s' not found", cmd[1] ); +		return; +	} +	s = g_strdup( bu->handle ); -	irc_usermsg( irc, "Adding `%s' to your contact list", cmd[2]  ); +	bu->ic->acc->prpl->remove_buddy( bu->ic, bu->handle, NULL ); +	nick_del( bu ); +	if( g_slist_find( irc->users, iu ) ) +		bee_user_free( irc->b, bu ); +	 +	irc_usermsg( irc, "Buddy `%s' (nick %s) removed from contact list", s, cmd[1] ); +	g_free( s ); +	 +	return;  }  static void cmd_info( irc_t *irc, char **cmd ) @@ -615,16 +698,16 @@ static void cmd_info( irc_t *irc, char **cmd )  	if( !cmd[2] )  	{ -		user_t *u = user_find( irc, cmd[1] ); -		if( !u || !u->ic ) +		irc_user_t *iu = irc_user_by_name( irc, cmd[1] ); +		if( !iu || !iu->bu )  		{  			irc_usermsg( irc, "Nick `%s' does not exist", cmd[1] );  			return;  		} -		ic = u->ic; -		cmd[2] = u->handle; +		ic = iu->bu->ic; +		cmd[2] = iu->bu->handle;  	} -	else if( !( a = account_get( irc, cmd[1] ) ) ) +	else if( !( a = account_get( irc->b, cmd[1] ) ) )  	{  		irc_usermsg( irc, "Invalid account" );  		return; @@ -647,56 +730,44 @@ static void cmd_info( irc_t *irc, char **cmd )  static void cmd_rename( irc_t *irc, char **cmd )  { -	user_t *u; +	irc_user_t *iu, *old; -	if( g_strcasecmp( cmd[1], irc->nick ) == 0 ) -	{ -		irc_usermsg( irc, "Nick `%s' can't be changed", cmd[1] ); -	} -	else if( g_strcasecmp( cmd[1], irc->channel ) == 0 ) +	iu = irc_user_by_name( irc, cmd[1] ); +	 +	if( iu == NULL )  	{ -		if( strchr( CTYPES, cmd[2][0] ) && nick_ok( cmd[2] + 1 ) ) -		{ -			u = user_find( irc, irc->nick ); -			 -			irc_part( irc, u, irc->channel ); -			g_free( irc->channel ); -			irc->channel = g_strdup( cmd[2] ); -			irc_join( irc, u, irc->channel ); -			 -			if( strcmp( cmd[0], "set_rename" ) != 0 ) -				set_setstr( &irc->set, "control_channel", cmd[2] ); -		} +		irc_usermsg( irc, "Nick `%s' does not exist", cmd[1] );  	} -	else if( user_find( irc, cmd[2] ) && ( nick_cmp( cmd[1], cmd[2] ) != 0 ) ) +	else if( iu == irc->user )  	{ -		irc_usermsg( irc, "Nick `%s' already exists", cmd[2] ); +		irc_usermsg( irc, "Use /nick to change your own nickname" );  	}  	else if( !nick_ok( cmd[2] ) )  	{  		irc_usermsg( irc, "Nick `%s' is invalid", cmd[2] );  	} -	else if( !( u = user_find( irc, cmd[1] ) ) ) +	else if( ( old = irc_user_by_name( irc, cmd[2] ) ) && old != iu )  	{ -		irc_usermsg( irc, "Nick `%s' does not exist", cmd[1] ); +		irc_usermsg( irc, "Nick `%s' already exists", cmd[2] );  	}  	else  	{ -		user_rename( irc, cmd[1], cmd[2] ); -		irc_write( irc, ":%s!%s@%s NICK %s", cmd[1], u->user, u->host, cmd[2] ); -		if( g_strcasecmp( cmd[1], irc->mynick ) == 0 ) +		if( !irc_user_set_nick( iu, cmd[2] ) ) +		{ +			irc_usermsg( irc, "Error while changing nick" ); +			return; +		} +		 +		if( iu == irc->root )  		{ -			g_free( irc->mynick ); -			irc->mynick = g_strdup( cmd[2] ); -			  			/* If we're called internally (user did "set root_nick"),  			   let's not go O(INF). :-) */  			if( strcmp( cmd[0], "set_rename" ) != 0 ) -				set_setstr( &irc->set, "root_nick", cmd[2] ); +				set_setstr( &irc->b->set, "root_nick", cmd[2] );  		} -		else if( u->send_handler == buddy_send_handler ) +		else if( iu->bu )  		{ -			nick_set( u->ic->acc, u->handle, cmd[2] ); +			nick_set( iu->bu, cmd[2] );  		}  		irc_usermsg( irc, "Nick successfully changed" ); @@ -707,50 +778,14 @@ char *set_eval_root_nick( set_t *set, char *new_nick )  {  	irc_t *irc = set->data; -	if( strcmp( irc->mynick, new_nick ) != 0 ) -	{ -		char *cmd[] = { "set_rename", irc->mynick, new_nick, NULL }; -		 -		cmd_rename( irc, cmd ); -	} -	 -	return strcmp( irc->mynick, new_nick ) == 0 ? new_nick : SET_INVALID; -} - -char *set_eval_control_channel( set_t *set, char *new_name ) -{ -	irc_t *irc = set->data; -	 -	if( strcmp( irc->channel, new_name ) != 0 ) +	if( strcmp( irc->root->nick, new_nick ) != 0 )  	{ -		char *cmd[] = { "set_rename", irc->channel, new_name, NULL }; +		char *cmd[] = { "set_rename", irc->root->nick, new_nick, NULL };  		cmd_rename( irc, cmd );  	} -	return strcmp( irc->channel, new_name ) == 0 ? new_name : SET_INVALID; -} - -static void cmd_remove( irc_t *irc, char **cmd ) -{ -	user_t *u; -	char *s; -	 -	if( !( u = user_find( irc, cmd[1] ) ) || !u->ic ) -	{ -		irc_usermsg( irc, "Buddy `%s' not found", cmd[1] ); -		return; -	} -	s = g_strdup( u->handle ); -	 -	u->ic->acc->prpl->remove_buddy( u->ic, u->handle, NULL ); -	nick_del( u->ic->acc, u->handle ); -	user_del( irc, cmd[1] ); -	 -	irc_usermsg( irc, "Buddy `%s' (nick %s) removed from contact list", s, cmd[1] ); -	g_free( s ); -	 -	return; +	return strcmp( irc->root->nick, new_nick ) == 0 ? new_nick : SET_INVALID;  }  static void cmd_block( irc_t *irc, char **cmd ) @@ -758,7 +793,7 @@ static void cmd_block( irc_t *irc, char **cmd )  	struct im_connection *ic;  	account_t *a; -	if( !cmd[2] && ( a = account_get( irc, cmd[1] ) ) && a->ic ) +	if( !cmd[2] && ( a = account_get( irc->b, cmd[1] ) ) && a->ic )  	{  		char *format;  		GSList *l; @@ -771,8 +806,9 @@ static void cmd_block( irc_t *irc, char **cmd )  		irc_usermsg( irc, format, "Handle", "Nickname" );  		for( l = a->ic->deny; l; l = l->next )  		{ -			user_t *u = user_findhandle( a->ic, l->data ); -			irc_usermsg( irc, format, l->data, u ? u->nick : "(none)" ); +			bee_user_t *bu = bee_user_by_handle( irc->b, a->ic, l->data ); +			irc_user_t *iu = bu ? bu->ui_data : NULL; +			irc_usermsg( irc, format, l->data, iu ? iu->nick : "(none)" );  		}  		irc_usermsg( irc, "End of list." ); @@ -780,16 +816,16 @@ static void cmd_block( irc_t *irc, char **cmd )  	}  	else if( !cmd[2] )  	{ -		user_t *u = user_find( irc, cmd[1] ); -		if( !u || !u->ic ) +		irc_user_t *iu = irc_user_by_name( irc, cmd[1] ); +		if( !iu || !iu->bu )  		{  			irc_usermsg( irc, "Nick `%s' does not exist", cmd[1] );  			return;  		} -		ic = u->ic; -		cmd[2] = u->handle; +		ic = iu->bu->ic; +		cmd[2] = iu->bu->handle;  	} -	else if( !( a = account_get( irc, cmd[1] ) ) ) +	else if( !( a = account_get( irc->b, cmd[1] ) ) )  	{  		irc_usermsg( irc, "Invalid account" );  		return; @@ -808,7 +844,7 @@ static void cmd_block( irc_t *irc, char **cmd )  	{  		imc_rem_allow( ic, cmd[2] );  		imc_add_block( ic, cmd[2] ); -		irc_usermsg( irc, "Buddy `%s' moved from your allow- to your block-list", cmd[2] ); +		irc_usermsg( irc, "Buddy `%s' moved from allow- to block-list", cmd[2] );  	}  } @@ -817,7 +853,7 @@ static void cmd_allow( irc_t *irc, char **cmd )  	struct im_connection *ic;  	account_t *a; -	if( !cmd[2] && ( a = account_get( irc, cmd[1] ) ) && a->ic ) +	if( !cmd[2] && ( a = account_get( irc->b, cmd[1] ) ) && a->ic )  	{  		char *format;  		GSList *l; @@ -830,8 +866,9 @@ static void cmd_allow( irc_t *irc, char **cmd )  		irc_usermsg( irc, format, "Handle", "Nickname" );  		for( l = a->ic->permit; l; l = l->next )  		{ -			user_t *u = user_findhandle( a->ic, l->data ); -			irc_usermsg( irc, format, l->data, u ? u->nick : "(none)" ); +			bee_user_t *bu = bee_user_by_handle( irc->b, a->ic, l->data ); +			irc_user_t *iu = bu ? bu->ui_data : NULL; +			irc_usermsg( irc, format, l->data, iu ? iu->nick : "(none)" );  		}  		irc_usermsg( irc, "End of list." ); @@ -839,16 +876,16 @@ static void cmd_allow( irc_t *irc, char **cmd )  	}  	else if( !cmd[2] )  	{ -		user_t *u = user_find( irc, cmd[1] ); -		if( !u || !u->ic ) +		irc_user_t *iu = irc_user_by_name( irc, cmd[1] ); +		if( !iu || !iu->bu )  		{  			irc_usermsg( irc, "Nick `%s' does not exist", cmd[1] );  			return;  		} -		ic = u->ic; -		cmd[2] = u->handle; +		ic = iu->bu->ic; +		cmd[2] = iu->bu->handle;  	} -	else if( !( a = account_get( irc, cmd[1] ) ) ) +	else if( !( a = account_get( irc->b, cmd[1] ) ) )  	{  		irc_usermsg( irc, "Invalid account" );  		return; @@ -868,7 +905,7 @@ static void cmd_allow( irc_t *irc, char **cmd )  		imc_rem_block( ic, cmd[2] );  		imc_add_allow( ic, cmd[2] ); -		irc_usermsg( irc, "Buddy `%s' moved from your block- to your allow-list", cmd[2] ); +		irc_usermsg( irc, "Buddy `%s' moved from block- to allow-list", cmd[2] );  	}  } @@ -912,23 +949,13 @@ static void cmd_yesno( irc_t *irc, char **cmd )  static void cmd_set( irc_t *irc, char **cmd )  { -	cmd_set_real( irc, cmd, NULL, NULL ); -} - -static void cmd_save( irc_t *irc, char **cmd ) -{ -	if( ( irc->status & USTATUS_IDENTIFIED ) == 0 ) -		irc_usermsg( irc, "Please create an account first" ); -	else if( storage_save( irc, NULL, TRUE ) == STORAGE_OK ) -		irc_usermsg( irc, "Configuration saved" ); -	else -		irc_usermsg( irc, "Configuration could not be saved!" ); +	cmd_set_real( irc, cmd, &irc->b->set, NULL );  }  static void cmd_blist( irc_t *irc, char **cmd )  {  	int online = 0, away = 0, offline = 0; -	user_t *u; +	GSList *l;  	char s[256];  	char *format;  	int n_online = 0, n_away = 0, n_offline = 0; @@ -949,40 +976,58 @@ static void cmd_blist( irc_t *irc, char **cmd )  	else  		format = "%-16.16s  %-40.40s  %s"; -	irc_usermsg( irc, format, "Nick", "User/Host/Network", "Status" ); +	irc_usermsg( irc, format, "Nick", "Handle/Account", "Status" ); -	for( u = irc->users; u; u = u->next ) if( u->ic && u->online && !u->away ) +	for( l = irc->users; l; l = l->next )  	{ +		irc_user_t *iu = l->data; +		bee_user_t *bu = iu->bu; +		 +		if( !bu || ( bu->flags & ( BEE_USER_ONLINE | BEE_USER_AWAY ) ) != BEE_USER_ONLINE ) +			continue; +		  		if( online == 1 )  		{  			char st[256] = "Online"; -			if( u->status_msg ) -				g_snprintf( st, sizeof( st ) - 1, "Online (%s)", u->status_msg ); +			if( bu->status_msg ) +				g_snprintf( st, sizeof( st ) - 1, "Online (%s)", bu->status_msg ); -			g_snprintf( s, sizeof( s ) - 1, "%s@%s %s(%s)", u->user, u->host, u->ic->acc->prpl->name, u->ic->acc->user ); -			irc_usermsg( irc, format, u->nick, s, st ); +			g_snprintf( s, sizeof( s ) - 1, "%s %s(%s)", bu->handle, bu->ic->acc->prpl->name, bu->ic->acc->user ); +			irc_usermsg( irc, format, iu->nick, s, st );  		}  		n_online ++;  	} -	for( u = irc->users; u; u = u->next ) if( u->ic && u->online && u->away ) +	for( l = irc->users; l; l = l->next )  	{ +		irc_user_t *iu = l->data; +		bee_user_t *bu = iu->bu; +		 +		if( !bu || !( bu->flags & BEE_USER_ONLINE ) || !( bu->flags & BEE_USER_AWAY ) ) +			continue; +		  		if( away == 1 )  		{ -			g_snprintf( s, sizeof( s ) - 1, "%s@%s %s(%s)", u->user, u->host, u->ic->acc->prpl->name, u->ic->acc->user ); -			irc_usermsg( irc, format, u->nick, s, u->away ); +			g_snprintf( s, sizeof( s ) - 1, "%s %s(%s)", bu->handle, bu->ic->acc->prpl->name, bu->ic->acc->user ); +			irc_usermsg( irc, format, iu->nick, s, irc_user_get_away( iu ) );  		}  		n_away ++;  	} -	for( u = irc->users; u; u = u->next ) if( u->ic && !u->online ) +	for( l = irc->users; l; l = l->next )  	{ +		irc_user_t *iu = l->data; +		bee_user_t *bu = iu->bu; +		 +		if( !bu || bu->flags & BEE_USER_ONLINE ) +			continue; +		  		if( offline == 1 )  		{ -			g_snprintf( s, sizeof( s ) - 1, "%s@%s %s(%s)", u->user, u->host, u->ic->acc->prpl->name, u->ic->acc->user ); -			irc_usermsg( irc, format, u->nick, s, "Offline" ); +			g_snprintf( s, sizeof( s ) - 1, "%s %s(%s)", bu->handle, bu->ic->acc->prpl->name, bu->ic->acc->user ); +			irc_usermsg( irc, format, iu->nick, s, "Offline" );  		}  		n_offline ++;  	} @@ -990,34 +1035,6 @@ static void cmd_blist( irc_t *irc, char **cmd )  	irc_usermsg( irc, "%d buddies (%d available, %d away, %d offline)", n_online + n_away + n_offline, n_online, n_away, n_offline );  } -static void cmd_nick( irc_t *irc, char **cmd )  -{ -	account_t *a; - -	if( !cmd[1] || !( a = account_get( irc, cmd[1] ) ) ) -	{ -		irc_usermsg( irc, "Invalid account"); -	} -	else if( !( a->ic && ( a->ic->flags & OPT_LOGGED_IN ) ) ) -	{ -		irc_usermsg( irc, "That account is not on-line" ); -	} -	else if ( !cmd[2] )  -	{ -		irc_usermsg( irc, "Your name is `%s'" , a->ic->displayname ? a->ic->displayname : "NULL" ); -	} -	else if ( !a->prpl->set_my_name )  -	{ -		irc_usermsg( irc, "Command `%s' not supported by this protocol", cmd[0] ); -	} -	else -	{ -		irc_usermsg( irc, "Setting your name to `%s'", cmd[2] ); -		 -		a->prpl->set_my_name( a->ic, cmd[2] ); -	} -} -  static void cmd_qlist( irc_t *irc, char **cmd )  {  	query_t *q = irc->queries; @@ -1038,38 +1055,27 @@ static void cmd_qlist( irc_t *irc, char **cmd )  			irc_usermsg( irc, "%d, BitlBee: %s", num, q->question );  } -static void cmd_join_chat( irc_t *irc, char **cmd ) -{ -	irc_usermsg( irc, "This command is now obsolete. " -	                  "Please try the `chat' command instead." ); -} - -static set_t **cmd_chat_set_findhead( irc_t *irc, char *id ) -{ -	struct chat *c; -	 -	if( ( c = chat_get( irc, id ) ) ) -		return &c->set; -	else -		return NULL; -} -  static void cmd_chat( irc_t *irc, char **cmd )  {  	account_t *acc; -	struct chat *c;  	if( g_strcasecmp( cmd[1], "add" ) == 0 )  	{  		char *channel, *s; +		struct irc_channel *ic;  		MIN_ARGS( 3 ); -		if( !( acc = account_get( irc, cmd[2] ) ) ) +		if( !( acc = account_get( irc->b, cmd[2] ) ) )  		{  			irc_usermsg( irc, "Invalid account" );  			return;  		} +		else if( !acc->prpl->chat_join ) +		{ +			irc_usermsg( irc, "Named chatrooms not supported on that account." ); +			return; +		}  		if( cmd[4] == NULL )  		{ @@ -1084,65 +1090,43 @@ static void cmd_chat( irc_t *irc, char **cmd )  		if( strchr( CTYPES, channel[0] ) == NULL )  		{ -			s = g_strdup_printf( "%c%s", CTYPES[0], channel ); +			s = g_strdup_printf( "#%s", channel );  			g_free( channel );  			channel = s; -		} -		 -		if( ( c = chat_add( irc, acc, cmd[3], channel ) ) ) -			irc_usermsg( irc, "Chatroom added successfully." ); -		else -			irc_usermsg( irc, "Could not add chatroom." ); -		 -		g_free( channel ); -	} -	else if( g_strcasecmp( cmd[1], "list" ) == 0 ) -	{ -		int i = 0; -		 -		if( strchr( irc->umode, 'b' ) ) -			irc_usermsg( irc, "Chatroom list:" ); -		 -		for( c = irc->chatrooms; c; c = c->next ) -		{ -			irc_usermsg( irc, "%2d. %s(%s) %s, %s", i, c->acc->prpl->name, -			                  c->acc->user, c->handle, c->channel ); -			i ++; +			irc_channel_name_strip( channel );  		} -		irc_usermsg( irc, "End of chatroom list" ); -	} -	else if( g_strcasecmp( cmd[1], "set" ) == 0 ) -	{ -		MIN_ARGS( 2 ); -		cmd_set_real( irc, cmd + 1, cmd_chat_set_findhead, NULL ); -	} -	else if( g_strcasecmp( cmd[1], "del" ) == 0 ) -	{ -		MIN_ARGS( 2 ); -		 -		if( ( c = chat_get( irc, cmd[2] ) ) ) +		if( ( ic = irc_channel_new( irc, channel ) ) && +		    set_setstr( &ic->set, "type", "chat" ) && +		    set_setstr( &ic->set, "chat_type", "room" ) && +		    set_setstr( &ic->set, "account", cmd[2] ) && +		    set_setstr( &ic->set, "room", cmd[3] ) )  		{ -			chat_del( irc, c ); +			irc_usermsg( irc, "Chatroom successfully added." );  		}  		else  		{ -			irc_usermsg( irc, "Could not remove chat." ); +			if( ic ) +				irc_channel_free( ic ); +			 +			irc_usermsg( irc, "Could not add chatroom." );  		} +		g_free( channel );  	}  	else if( g_strcasecmp( cmd[1], "with" ) == 0 )  	{ -		user_t *u; +		irc_user_t *iu;  		MIN_ARGS( 2 ); -		if( ( u = user_find( irc, cmd[2] ) ) && u->ic && u->ic->acc->prpl->chat_with ) +		if( ( iu = irc_user_by_name( irc, cmd[2] ) ) && +		    iu->bu && iu->bu->ic->acc->prpl->chat_with )  		{ -			if( !u->ic->acc->prpl->chat_with( u->ic, u->handle ) ) +			if( !iu->bu->ic->acc->prpl->chat_with( iu->bu->ic, iu->bu->handle ) )  			{  				irc_usermsg( irc, "(Possible) failure while trying to open " -				                  "a groupchat with %s.", u->nick ); +				                  "a groupchat with %s.", iu->nick );  			}  		}  		else @@ -1150,32 +1134,130 @@ static void cmd_chat( irc_t *irc, char **cmd )  			irc_usermsg( irc, "Can't open a groupchat with %s.", cmd[2] );  		}  	} +	else if( g_strcasecmp( cmd[1], "list" ) == 0 || +	         g_strcasecmp( cmd[1], "set" ) == 0 || +	         g_strcasecmp( cmd[1], "del" ) == 0 ) +	{ +		irc_usermsg( irc, "Warning: The \002chat\002 command was mostly replaced with the \002channel\002 command." ); +		cmd_channel( irc, cmd ); +	}  	else  	{  		irc_usermsg( irc, "Unknown command: %s %s. Please use \x02help commands\x02 to get a list of available commands.", "chat", cmd[1] );  	}  } +static void cmd_group( irc_t *irc, char **cmd ) +{ +	GSList *l; +	int len; +	 +	len = strlen( cmd[1] ); +	if( g_strncasecmp( cmd[1], "list", len ) == 0 ) +	{ +		int n = 0; +		 +		if( strchr( irc->umode, 'b' ) ) +			irc_usermsg( irc, "Group list:" ); +		 +		for( l = irc->b->groups; l; l = l->next ) +		{ +			bee_group_t *bg = l->data; +			irc_usermsg( irc, "%d. %s", n ++, bg->name ); +		} +		irc_usermsg( irc, "End of group list" ); +	} +	else +	{ +		irc_usermsg( irc, "Unknown command: %s %s. Please use \x02help commands\x02 to get a list of available commands.", "group", cmd[1] ); +	} +} + +static void cmd_transfer( irc_t *irc, char **cmd ) +{ +	GSList *files = irc->file_transfers; +	enum { LIST, REJECT, CANCEL }; +	int subcmd = LIST; +	int fid; + +	if( !files ) +	{ +		irc_usermsg( irc, "No pending transfers" ); +		return; +	} + +	if( cmd[1] && ( strcmp( cmd[1], "reject" ) == 0 ) ) +	{ +		subcmd = REJECT; +	} +	else if( cmd[1] && ( strcmp( cmd[1], "cancel" ) == 0 ) &&  +		 cmd[2] && ( sscanf( cmd[2], "%d", &fid ) == 1 ) ) +	{ +		subcmd = CANCEL; +	} + +	for( ; files; files = g_slist_next( files ) ) +	{ +		file_transfer_t *file = files->data; +		 +		switch( subcmd ) { +		case LIST: +			if ( file->status == FT_STATUS_LISTENING ) +				irc_usermsg( irc,  +					"Pending file(id %d): %s (Listening...)", file->local_id, file->file_name); +			else  +			{ +				int kb_per_s = 0; +				time_t diff = time( NULL ) - file->started ? : 1; +				if ( ( file->started > 0 ) && ( file->bytes_transferred > 0 ) ) +					kb_per_s = file->bytes_transferred / 1024 / diff; +					 +				irc_usermsg( irc,  +					"Pending file(id %d): %s (%10zd/%zd kb, %d kb/s)", file->local_id, file->file_name,  +					file->bytes_transferred/1024, file->file_size/1024, kb_per_s); +			} +			break; +		case REJECT: +			if( file->status == FT_STATUS_LISTENING ) +			{ +				irc_usermsg( irc, "Rejecting file transfer for %s", file->file_name ); +				imcb_file_canceled( file->ic, file, "Denied by user" ); +			} +			break; +		case CANCEL: +			if( file->local_id == fid ) +			{ +				irc_usermsg( irc, "Canceling file transfer for %s", file->file_name ); +				imcb_file_canceled( file->ic, file, "Canceled by user" ); +			} +			break; +		} +	} +} + +/* IMPORTANT: Keep this list sorted! The short command logic needs that. */  const command_t commands[] = { -	{ "help",           0, cmd_help,           0 },  -	{ "identify",       1, cmd_identify,       0 }, -	{ "register",       1, cmd_register,       0 }, -	{ "drop",           1, cmd_drop,           0 },  	{ "account",        1, cmd_account,        0 },  	{ "add",            2, cmd_add,            0 }, +	{ "allow",          1, cmd_allow,          0 }, +	{ "blist",          0, cmd_blist,          0 }, +	{ "block",          1, cmd_block,          0 }, +	{ "channel",        1, cmd_channel,        0 }, +	{ "chat",           1, cmd_chat,           0 }, +	{ "drop",           1, cmd_drop,           0 }, +	{ "ft",             0, cmd_transfer,       0 }, +	{ "group",          1, cmd_group,          0 }, +	{ "help",           0, cmd_help,           0 },  +	{ "identify",       1, cmd_identify,       0 },  	{ "info",           1, cmd_info,           0 }, -	{ "rename",         2, cmd_rename,         0 }, +	{ "no",             0, cmd_yesno,          0 }, +	{ "qlist",          0, cmd_qlist,          0 }, +	{ "register",       1, cmd_register,       0 },  	{ "remove",         1, cmd_remove,         0 }, -	{ "block",          1, cmd_block,          0 }, -	{ "allow",          1, cmd_allow,          0 }, +	{ "rename",         2, cmd_rename,         0 },  	{ "save",           0, cmd_save,           0 },  	{ "set",            0, cmd_set,            0 }, +	{ "transfer",       0, cmd_transfer,       0 },  	{ "yes",            0, cmd_yesno,          0 }, -	{ "no",             0, cmd_yesno,          0 }, -	{ "blist",          0, cmd_blist,          0 }, -	{ "nick",           1, cmd_nick,           0 }, -	{ "qlist",          0, cmd_qlist,          0 }, -	{ "join_chat",      2, cmd_join_chat,      0 }, -	{ "chat",           1, cmd_chat,           0 },  	{ NULL }  }; | 
