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/********************************************************************\
* BitlBee -- An IRC to other IM-networks gateway *
* *
* Copyright 2002-2004 Wilmer van der Gaast and others *
\********************************************************************/
/* Account management functions */
/*
This program 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 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License with
the Debian GNU/Linux distribution in /usr/share/common-licenses/GPL;
if not, write to the Free Software Foundation, Inc., 59 Temple Place,
Suite 330, Boston, MA 02111-1307 USA
*/
#define BITLBEE_CORE
#include "bitlbee.h"
#include "account.h"
account_t *account_add( irc_t *irc, struct prpl *prpl, char *user, char *pass )
{
account_t *a;
set_t *s;
if( irc->accounts )
{
for( a = irc->accounts; a->next; a = a->next );
a = a->next = g_new0( account_t, 1 );
}
else
{
irc->accounts = a = g_new0 ( account_t, 1 );
}
a->prpl = prpl;
a->user = g_strdup( user );
a->pass = g_strdup( pass );
a->auto_connect = 1;
a->irc = irc;
s = set_add( &a->set, "auto_connect", "true", set_eval_account, a );
s->flags |= ACC_SET_NOSAVE;
s = set_add( &a->set, "auto_reconnect", "true", set_eval_bool, a );
s = set_add( &a->set, "password", NULL, set_eval_account, a );
s->flags |= ACC_SET_NOSAVE;
s = set_add( &a->set, "username", NULL, set_eval_account, a );
s->flags |= ACC_SET_NOSAVE | ACC_SET_OFFLINE_ONLY;
set_setstr( &a->set, "username", user );
a->nicks = g_hash_table_new_full( g_str_hash, g_str_equal, g_free, g_free );
/* This function adds some more settings (and might want to do more
things that have to be done now, although I can't think of anything. */
if( prpl->init )
prpl->init( a );
return( a );
}
char *set_eval_account( set_t *set, char *value )
{
account_t *acc = set->data;
/* Double-check: We refuse to edit on-line accounts. */
if( set->flags & ACC_SET_OFFLINE_ONLY && acc->ic )
return NULL;
if( strcmp( set->key, "username" ) == 0 )
{
g_free( acc->user );
acc->user = g_strdup( value );
return value;
}
else if( strcmp( set->key, "password" ) == 0 )
{
g_free( acc->pass );
acc->pass = g_strdup( value );
return NULL; /* password shouldn't be visible in plaintext! */
}
else if( strcmp( set->key, "server" ) == 0 )
{
g_free( acc->server );
if( *value )
{
acc->server = g_strdup( value );
return value;
}
else
{
acc->server = NULL;
return g_strdup( set->def );
}
}
else if( strcmp( set->key, "auto_connect" ) == 0 )
{
if( !is_bool( value ) )
return NULL;
acc->auto_connect = bool2int( value );
return value;
}
return NULL;
}
account_t *account_get( irc_t *irc, char *id )
{
account_t *a, *ret = NULL;
char *handle, *s;
int nr;
/* This checks if the id string ends with (...) */
if( ( handle = strchr( id, '(' ) ) && ( s = strchr( handle, ')' ) ) && s[1] == 0 )
{
struct prpl *proto;
*s = *handle = 0;
handle ++;
if( ( proto = find_protocol( id ) ) )
{
for( a = irc->accounts; a; a = a->next )
if( a->prpl == proto &&
a->prpl->handle_cmp( handle, a->user ) == 0 )
ret = a;
}
/* Restore the string. */
handle --;
*handle = '(';
*s = ')';
if( ret )
return ret;
}
if( sscanf( id, "%d", &nr ) == 1 && nr < 1000 )
{
for( a = irc->accounts; a; a = a->next )
if( ( nr-- ) == 0 )
return( a );
return( NULL );
}
for( a = irc->accounts; a; a = a->next )
{
if( g_strcasecmp( id, a->prpl->name ) == 0 )
{
if( !ret )
ret = a;
else
return( NULL ); /* We don't want to match more than one... */
}
else if( strstr( a->user, id ) )
{
if( !ret )
ret = a;
else
return( NULL );
}
}
return( ret );
}
void account_del( irc_t *irc, account_t *acc )
{
account_t *a, *l = NULL;
for( a = irc->accounts; a; a = (l=a)->next )
if( a == acc )
{
if( a->ic ) return; /* Caller should have checked, accounts still in use can't be deleted. */
if( l )
{
l->next = a->next;
}
else
{
irc->accounts = a->next;
}
while( a->set )
set_del( &a->set, a->set->key );
g_hash_table_destroy( a->nicks );
g_free( a->user );
g_free( a->pass );
if( a->server ) g_free( a->server );
if( a->reconnect ) /* This prevents any reconnect still queued to happen */
cancel_auto_reconnect( a );
g_free( a );
break;
}
}
void account_on( irc_t *irc, account_t *a )
{
if( a->ic )
{
/* Trying to enable an already-enabled account */
return;
}
cancel_auto_reconnect( a );
a->reconnect = 0;
a->prpl->login( a );
}
void account_off( irc_t *irc, account_t *a )
{
imc_logout( a->ic, FALSE );
a->ic = NULL;
if( a->reconnect )
{
/* Shouldn't happen */
cancel_auto_reconnect( a );
}
}
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