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Pidgin AIM Plugin for ChivaNet

    1: /*
    2:  * Purple's oscar protocol plugin
    3:  * This file is the legal property of its developers.
    4:  * Please see the AUTHORS file distributed alongside this file.
    5:  *
    6:  * This library is free software; you can redistribute it and/or
    7:  * modify it under the terms of the GNU Lesser General Public
    8:  * License as published by the Free Software Foundation; either
    9:  * version 2 of the License, or (at your option) any later version.
   10:  *
   11:  * This library is distributed in the hope that it will be useful,
   12:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   13:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   14:  * Lesser General Public License for more details.
   15:  *
   16:  * You should have received a copy of the GNU Lesser General Public
   17:  * License along with this library; if not, write to the Free Software
   18:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
   19: */
   20: 
   21: /*
   22:  * Family 0x0009 - Basic Oscar Service.
   23:  *
   24:  * The functionality of this family has been replaced by SSI.
   25:  */
   26: 
   27: #include "oscar.h"
   28: 
   29: #include <string.h>
   30: 
   31: /* Subtype 0x0002 - Request BOS rights. */
   32: void
   33: aim_bos_reqrights(OscarData *od, FlapConnection *conn)
   34: {
   35: 	aim_genericreq_n_snacid(od, conn, SNAC_FAMILY_BOS, 0x0002);
   36: }
   37: 
   38: /* Subtype 0x0003 - BOS Rights. */
   39: static int rights(OscarData *od, FlapConnection *conn, aim_module_t *mod, FlapFrame *frame, aim_modsnac_t *snac, ByteStream *bs)
   40: {
   41: 	aim_rxcallback_t userfunc;
   42: 	GSList *tlvlist;
   43: 	guint16 maxpermits = 0, maxdenies = 0;
   44: 	int ret = 0;
   45: 
   46: 	/*
   47: 	 * TLVs follow
   48: 	 */
   49: 	tlvlist = aim_tlvlist_read(bs);
   50: 
   51: 	/*
   52: 	 * TLV type 0x0001: Maximum number of buddies on permit list.
   53: 	 */
   54: 	if (aim_tlv_gettlv(tlvlist, 0x0001, 1))
   55: 		maxpermits = aim_tlv_get16(tlvlist, 0x0001, 1);
   56: 
   57: 	/*
   58: 	 * TLV type 0x0002: Maximum number of buddies on deny list.
   59: 	 */
   60: 	if (aim_tlv_gettlv(tlvlist, 0x0002, 1))
   61: 		maxdenies = aim_tlv_get16(tlvlist, 0x0002, 1);
   62: 
   63: 	if ((userfunc = aim_callhandler(od, snac->family, snac->subtype)))
   64: 		ret = userfunc(od, conn, frame, maxpermits, maxdenies);
   65: 
   66: 	aim_tlvlist_free(tlvlist);
   67: 
   68: 	return ret;
   69: }
   70: 
   71: static int
   72: snachandler(OscarData *od, FlapConnection *conn, aim_module_t *mod, FlapFrame *frame, aim_modsnac_t *snac, ByteStream *bs)
   73: {
   74: 	if (snac->subtype == 0x0003)
   75: 		return rights(od, conn, mod, frame, snac, bs);
   76: 
   77: 	return 0;
   78: }
   79: 
   80: int
   81: bos_modfirst(OscarData *od, aim_module_t *mod)
   82: {
   83: 	mod->family = SNAC_FAMILY_BOS;
   84: 	mod->version = 0x0001;
   85: 	mod->toolid = 0x0110;
   86: 	mod->toolversion = 0x0629;
   87: 	mod->flags = 0;
   88: 	strncpy(mod->name, "bos", sizeof(mod->name));
   89: 	mod->snachandler = snachandler;
   90: 
   91: 	return 0;
   92: }