mirror of
https://github.com/RetroShare/RetroShare.git
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216 lines
9.1 KiB
C++
216 lines
9.1 KiB
C++
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/*
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* libretroshare/src/serialiser: rsbaseitems.cc
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*
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* RetroShare Serialiser.
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*
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* Copyright 2007-2008 by Robert Fernie.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License Version 2 as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*
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* Please report all bugs and problems to "retroshare@lunamutt.com".
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*
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*/
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#include <stdexcept>
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#include <time.h>
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#include "serialiser/rsbaseserial.h"
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#include "serialiser/rstlvbase.h"
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#include "serialiser/rstypeserializer.h"
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#include "chat/rschatitems.h"
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//#define CHAT_DEBUG 1
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//static const uint32_t RS_CHAT_SERIALIZER_FLAGS_NO_SIGNATURE = 0x0001;
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RsItem *RsChatSerialiser::create_item(uint16_t service_id,uint8_t item_sub_id) const
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{
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if(service_id != RS_SERVICE_TYPE_CHAT) return NULL;
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switch(item_sub_id)
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{
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case RS_PKT_SUBTYPE_DEFAULT: return new RsChatMsgItem();
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case RS_PKT_SUBTYPE_PRIVATECHATMSG_CONFIG: return new RsPrivateChatMsgConfigItem();
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case RS_PKT_SUBTYPE_CHAT_STATUS: return new RsChatStatusItem();
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case RS_PKT_SUBTYPE_CHAT_AVATAR: return new RsChatAvatarItem();
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case RS_PKT_SUBTYPE_CHAT_LOBBY_SIGNED_MSG: return new RsChatLobbyMsgItem();
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case RS_PKT_SUBTYPE_CHAT_LOBBY_INVITE: return new RsChatLobbyInviteItem();
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case RS_PKT_SUBTYPE_CHAT_LOBBY_INVITE_DEPRECATED: return new RsChatLobbyInviteItem_Deprecated(); // to be removed (deprecated since May 2017)
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case RS_PKT_SUBTYPE_CHAT_LOBBY_CHALLENGE: return new RsChatLobbyConnectChallengeItem();
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case RS_PKT_SUBTYPE_CHAT_LOBBY_UNSUBSCRIBE: return new RsChatLobbyUnsubscribeItem();
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case RS_PKT_SUBTYPE_CHAT_LOBBY_SIGNED_EVENT: return new RsChatLobbyEventItem();
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case RS_PKT_SUBTYPE_CHAT_LOBBY_LIST_REQUEST: return new RsChatLobbyListRequestItem();
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case RS_PKT_SUBTYPE_CHAT_LOBBY_LIST: return new RsChatLobbyListItem();
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case RS_PKT_SUBTYPE_CHAT_LOBBY_CONFIG: return new RsChatLobbyConfigItem();
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case RS_PKT_SUBTYPE_OUTGOING_MAP: return new PrivateOugoingMapItem();
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default:
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std::cerr << "Unknown packet type in chat!" << std::endl;
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return NULL;
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}
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}
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void RsChatMsgItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process(j,ctx,chatFlags,"chatflags") ;
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RsTypeSerializer::serial_process(j,ctx,sendTime,"sendTime") ;
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RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_MSG,message,"message") ;
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}
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/*************************************************************************/
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RsChatAvatarItem::~RsChatAvatarItem()
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{
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if(image_data != NULL)
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{
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free(image_data) ;
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image_data = NULL ;
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}
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}
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void RsChatLobbyBouncingObject::serial_process(RsGenericSerializer::SerializeJob j, RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process(j,ctx,lobby_id,"lobby_id") ;
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RsTypeSerializer::serial_process(j,ctx,msg_id ,"msg_id") ;
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RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_NAME,nick,"nick") ;
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if(!(ctx.mFlags & RsServiceSerializer::SERIALIZATION_FLAG_SIGNATURE))
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RsTypeSerializer::serial_process<RsTlvItem>(j,ctx,signature,"signature") ;
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}
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void RsChatLobbyMsgItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsChatMsgItem::serial_process(j,ctx) ;
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RsTypeSerializer::serial_process(j,ctx,parent_msg_id,"parent_msg_id") ;
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RsChatLobbyBouncingObject::serial_process(j,ctx) ;
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}
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void RsChatLobbyListRequestItem::serial_process(RsGenericSerializer::SerializeJob /*j*/,RsGenericSerializer::SerializeContext& /*ctx*/)
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{
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// nothing to do. This is an empty item.
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}
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template<> void RsTypeSerializer::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx,VisibleChatLobbyInfo& info,const std::string& /*name*/)
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{
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RsTypeSerializer::serial_process<uint64_t>(j,ctx,info.id,"info.id") ;
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RsTypeSerializer::serial_process (j,ctx,TLV_TYPE_STR_NAME,info.name, "info.name") ;
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RsTypeSerializer::serial_process (j,ctx,TLV_TYPE_STR_NAME,info.topic,"info.topic") ;
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RsTypeSerializer::serial_process<uint32_t>(j,ctx, info.count,"info.count") ;
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RsTypeSerializer::serial_process (j,ctx, info.flags,"info.flags") ;
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}
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void RsChatLobbyListItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process(j,ctx,lobbies,"lobbies") ;
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}
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void RsChatLobbyEventItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process<uint8_t>(j,ctx,event_type,"event_type") ;
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RsTypeSerializer::serial_process (j,ctx,TLV_TYPE_STR_NAME,string1,"string1") ;
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RsTypeSerializer::serial_process<uint32_t>(j,ctx,sendTime ,"sendTime") ;
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RsChatLobbyBouncingObject::serial_process(j,ctx) ;
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}
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void RsChatLobbyUnsubscribeItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process<uint64_t>(j,ctx,lobby_id,"lobby_id") ;
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}
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void RsChatLobbyConnectChallengeItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process<uint64_t>(j,ctx,challenge_code,"challenge_code") ;
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}
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// to be removed (deprecated since May 2017)
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void RsChatLobbyInviteItem_Deprecated::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process<uint64_t>(j,ctx, lobby_id, "lobby_id") ;
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RsTypeSerializer::serial_process (j,ctx,TLV_TYPE_STR_NAME,lobby_name, "lobby_name") ;
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RsTypeSerializer::serial_process (j,ctx, lobby_flags,"lobby_flags") ;
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}
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void RsChatLobbyInviteItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process<uint64_t>(j,ctx, lobby_id, "lobby_id") ;
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RsTypeSerializer::serial_process (j,ctx,TLV_TYPE_STR_NAME,lobby_name, "lobby_name") ;
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RsTypeSerializer::serial_process (j,ctx,TLV_TYPE_STR_NAME,lobby_topic,"lobby_topic") ;
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RsTypeSerializer::serial_process (j,ctx, lobby_flags,"lobby_flags") ;
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}
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void RsPrivateChatMsgConfigItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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uint32_t x=0 ;
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RsTypeSerializer::serial_process<uint32_t>(j,ctx, x, "place holder value") ;
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RsTypeSerializer::serial_process (j,ctx, configPeerId,"configPeerId") ;
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RsTypeSerializer::serial_process<uint32_t>(j,ctx, chatFlags, "chatFlags") ;
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RsTypeSerializer::serial_process<uint32_t>(j,ctx, sendTime, "sendTime") ;
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RsTypeSerializer::serial_process (j,ctx,TLV_TYPE_STR_MSG,message, "message") ;
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RsTypeSerializer::serial_process<uint32_t>(j,ctx, recvTime, "recvTime") ;
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}
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void RsChatStatusItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process(j,ctx,flags,"flags") ;
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RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_MSG,status_string,"status_string") ;
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}
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void RsChatAvatarItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::TlvMemBlock_proxy b(image_data,image_size) ;
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RsTypeSerializer::serial_process(j,ctx,b,"image data") ;
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}
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void RsChatLobbyConfigItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
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{
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RsTypeSerializer::serial_process<uint64_t>(j,ctx,lobby_Id,"lobby_Id") ;
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RsTypeSerializer::serial_process(j,ctx,flags,"flags") ;
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}
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/* set data from RsChatMsgItem to RsPrivateChatMsgConfigItem */
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void RsPrivateChatMsgConfigItem::set(RsChatMsgItem *ci, const RsPeerId& /*peerId*/, uint32_t confFlags)
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{
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PeerId(ci->PeerId());
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configPeerId = ci->PeerId();
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chatFlags = ci->chatFlags;
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configFlags = confFlags;
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sendTime = ci->sendTime;
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message = ci->message;
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recvTime = ci->recvTime;
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}
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/* get data from RsPrivateChatMsgConfigItem to RsChatMsgItem */
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void RsPrivateChatMsgConfigItem::get(RsChatMsgItem *ci)
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{
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ci->PeerId(configPeerId);
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ci->chatFlags = chatFlags;
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//configFlags not used
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ci->sendTime = sendTime;
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ci->message = message;
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ci->recvTime = recvTime;
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}
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/* Necessary to serialize `store` that is an STL container with RsChatMsgItem
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* inside which is a subtype of RsItem */
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RS_REGISTER_ITEM_TYPE(RsChatMsgItem)
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void PrivateOugoingMapItem::serial_process(
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RsGenericSerializer::SerializeJob j,
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RsGenericSerializer::SerializeContext& ctx )
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{ RS_REGISTER_SERIAL_MEMBER(store); }
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