1 #include "../include/message.h"
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2 #include "../include/nntp/mime/Mime.h"
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3 #include "../include/uuidgenerator.h"
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4 #include "../include/stringfunctions.h"
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5 #include "../include/freenet/messagexml.h"
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6 #include "../include/option.h"
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10 #ifdef DO_CHARSET_CONVERSION
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11 #include "../include/charsetconverter.h"
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23 Message::Message(const long messageid)
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28 const bool Message::CheckForAdministrationBoard(const std::vector<std::string> &boards)
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31 SQLite3DB::Statement st=m_db->Prepare("SELECT BoardName FROM tblBoard INNER JOIN tblAdministrationBoard ON tblBoard.BoardID=tblAdministrationBoard.BoardID;");
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34 while(st.RowReturned())
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36 st.ResultText(0,name);
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38 if(std::find(boards.begin(),boards.end(),name)!=boards.end())
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49 const int Message::FindLocalIdentityID(const std::string &name)
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51 SQLite3DB::Statement st=m_db->Prepare("SELECT LocalIdentityID FROM tblLocalIdentity WHERE Name=?;");
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54 if(st.RowReturned())
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57 st.ResultInt(0,result);
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62 if(m_addnewpostfromidentities==true)
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66 st=m_db->Prepare("INSERT INTO tblLocalIdentity(Name) VALUES(?);");
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69 return st.GetLastInsertRowID();
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78 const std::string Message::GetNNTPArticleID() const
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80 // old message - before 0.1.12 - doesn't have @domain so add @freenetproject.org
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81 if(m_messageuuid.find("@")==std::string::npos)
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83 return "<"+m_messageuuid+"@freenetproject.org>";
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87 return "<"+m_messageuuid+">";
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91 const std::string Message::GetNNTPBody() const
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96 const std::string Message::GetNNTPHeaders() const
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98 std::string rval("");
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100 rval+="From: "+m_fromname+"\r\n";
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101 rval+="Newsgroups: ";
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102 for(std::vector<std::string>::const_iterator i=m_boards.begin(); i!=m_boards.end(); i++)
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104 if(i!=m_boards.begin())
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111 rval+="Subject: "+m_subject+"\r\n";
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112 // format time as : Wdy, DD Mon YY HH:MM:SS TIMEZONE
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113 rval+="Date: "+m_datetime.Format("%a, %d %b %y %H:%M:%S -0000")+"\r\n";
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114 if(m_inreplyto.size()>0)
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116 rval+="References: ";
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117 for(std::map<long,std::string>::const_reverse_iterator j=m_inreplyto.rbegin(); j!=m_inreplyto.rend(); j++)
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119 if(j!=m_inreplyto.rend())
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123 // old message - before 0.1.12 - doesn't have @domain so add @freenetproject.org
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124 if((*j).second.find("@")==std::string::npos)
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126 rval+="<"+(*j).second+"@freenetproject.org>";
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130 rval+="<"+(*j).second+">";
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135 rval+="Followup-To: "+m_replyboardname+"\r\n";
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136 rval+="Path: freenet\r\n";
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137 rval+="Message-ID: "+GetNNTPArticleID()+"\r\n";
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138 rval+="Content-Type: text/plain; charset=UTF-8\r\n";
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143 void Message::HandleAdministrationMessage()
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145 // only continue if this message was actually a reply to another message
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146 if(m_inreplyto.size()>0)
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148 int localidentityid=-1;
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150 std::string boardname="";
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151 std::string identityname="";
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153 int changemessagetrust=0;
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154 int changetrustlisttrust=0;
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155 int origmessagetrust=0;
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156 int origtrustlisttrust=0;
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157 SQLite3DB::Statement st=m_db->Prepare("SELECT tblBoard.BoardID,BoardName,ModifyLocalMessageTrust,ModifyLocalTrustListTrust FROM tblBoard INNER JOIN tblAdministrationBoard ON tblBoard.BoardID=tblAdministrationBoard.BoardID;");
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160 localidentityid=FindLocalIdentityID(m_fromname);
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162 while(st.RowReturned() && localidentityid!=-1)
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164 st.ResultInt(0,boardid);
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165 st.ResultText(1,boardname);
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166 st.ResultInt(2,changemessagetrust);
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167 st.ResultInt(3,changetrustlisttrust);
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169 if(std::find(m_boards.begin(),m_boards.end(),boardname)!=m_boards.end())
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171 SQLite3DB::Statement origmess=m_db->Prepare("SELECT tblIdentity.IdentityID,tblIdentity.Name,tblIdentityTrust.LocalMessageTrust,tblIdentityTrust.LocalTrustListTrust FROM tblIdentity INNER JOIN tblMessage ON tblIdentity.IdentityID=tblMessage.IdentityID LEFT JOIN (SELECT IdentityID,LocalMessageTrust,LocalTrustListTrust FROM tblIdentityTrust WHERE LocalIdentityID=?) AS 'tblIdentityTrust' ON tblIdentity.IdentityID=tblIdentityTrust.IdentityID WHERE tblMessage.MessageUUID=?;");
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172 origmess.Bind(0,localidentityid);
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173 origmess.Bind(1,m_inreplyto[0]);
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176 if(origmess.RowReturned())
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178 origmess.ResultInt(0,identityid);
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179 origmess.ResultText(1,identityname);
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180 if(origmess.ResultNull(2)==false)
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182 origmess.ResultInt(2,origmessagetrust);
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186 origmessagetrust=m_minlocalmessagetrust;
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188 if(origmess.ResultNull(3)==false)
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190 origmess.ResultInt(3,origtrustlisttrust);
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194 origtrustlisttrust=m_minlocaltrustlisttrust;
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197 origmessagetrust+=changemessagetrust;
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198 origtrustlisttrust+=changetrustlisttrust;
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200 origmessagetrust<0 ? origmessagetrust=0 : false;
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201 origmessagetrust>100 ? origmessagetrust=100 : false;
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202 origtrustlisttrust<0 ? origtrustlisttrust=0 : false;
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203 origtrustlisttrust>100 ? origtrustlisttrust=100 : false;
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205 // make sure we have a record in tblIdentityTrust
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206 SQLite3DB::Statement ins=m_db->Prepare("INSERT INTO tblIdentityTrust(LocalIdentityID,IdentityID) VALUES(?,?);");
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207 ins.Bind(0,localidentityid);
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208 ins.Bind(1,identityid);
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211 // update new trust levels
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212 SQLite3DB::Statement update=m_db->Prepare("UPDATE tblIdentityTrust SET LocalMessageTrust=?, LocalTrustListTrust=? WHERE IdentityID=? AND LocalIdentityID=?;");
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213 update.Bind(0,origmessagetrust);
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214 update.Bind(1,origtrustlisttrust);
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215 update.Bind(2,identityid);
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216 update.Bind(3,localidentityid);
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219 // insert message to show what id was changed and what current levels are
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221 std::string messagebody;
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222 std::string messagetruststr="";
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223 std::string trustlisttruststr="";
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224 UUIDGenerator uuid;
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227 StringFunctions::Convert(origmessagetrust,messagetruststr);
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228 StringFunctions::Convert(origtrustlisttrust,trustlisttruststr);
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229 messagebody="Trust List of "+m_fromname+"\r\n";
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230 messagebody="Trust Changed for "+identityname+"\r\n";
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231 messagebody+="Local Message Trust : "+messagetruststr+"\r\n";
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232 messagebody+="Local Trust List Trust : "+trustlisttruststr+"\r\n";
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233 SQLite3DB::Statement insert=m_db->Prepare("INSERT INTO tblMessage(FromName,MessageDate,MessageTime,Subject,MessageUUID,ReplyBoardID,Body) VALUES('FMS',?,?,?,?,?,?);");
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234 insert.Bind(0,now.Format("%Y-%m-%d"));
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235 insert.Bind(1,now.Format("%H:%M:%S"));
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236 insert.Bind(2,identityname+" Trust Changed");
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237 insert.Bind(3,uuid.Generate());
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238 insert.Bind(4,boardid);
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239 insert.Bind(5,messagebody);
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241 lastid=insert.GetLastInsertRowID();
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243 insert=m_db->Prepare("INSERT INTO tblMessageBoard(MessageID,BoardID) VALUES(?,?);");
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244 insert.Bind(0,lastid);
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245 insert.Bind(1,boardid);
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248 m_log->WriteLog(LogFile::LOGLEVEL_DEBUG,"Message::HandleAdministrationMessage updated "+identityname+" to "+messagetruststr+" , "+trustlisttruststr);
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259 void Message::HandleChangeTrust()
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261 if(m_changemessagetrustonreply!=0 && m_inreplyto.size()>0)
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263 int localidentityid=FindLocalIdentityID(m_fromname);
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264 if(localidentityid!=-1)
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266 // make sure we have a record in tblIdentityTrust
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267 SQLite3DB::Statement ins=m_db->Prepare("INSERT INTO tblIdentityTrust(LocalIdentityID,IdentityID) VALUES(?,?);");
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269 SQLite3DB::Statement st=m_db->Prepare("SELECT tblIdentity.IdentityID,tblIdentityTrust.LocalMessageTrust FROM tblIdentity INNER JOIN tblMessage ON tblIdentity.IdentityID=tblMessage.IdentityID LEFT JOIN (SELECT IdentityID,LocalMessageTrust FROM tblIdentityTrust WHERE LocalIdentityID=?) AS 'tblIdentityTrust' ON tblIdentity.IdentityID=tblIdentityTrust.IdentityID WHERE tblMessage.MessageUUID=?;");
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270 st.Bind(0,localidentityid);
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271 st.Bind(1,m_inreplyto[0]);
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273 if(st.RowReturned())
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276 int localmessagetrust=0;
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278 st.ResultInt(0,identityid);
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279 if(st.ResultNull(1)==false)
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281 st.ResultInt(1,localmessagetrust);
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285 localmessagetrust=m_minlocalmessagetrust;
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288 localmessagetrust+=m_changemessagetrustonreply;
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289 if(localmessagetrust<0)
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291 localmessagetrust=0;
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293 if(localmessagetrust>100)
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295 localmessagetrust=100;
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298 ins.Bind(0,localidentityid);
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299 ins.Bind(1,identityid);
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302 SQLite3DB::Statement st2=m_db->Prepare("UPDATE tblIdentityTrust SET LocalMessageTrust=? WHERE IdentityID=? AND LocalIdentityID=?;");
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303 st2.Bind(0,localmessagetrust);
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304 st2.Bind(1,identityid);
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305 st2.Bind(2,localidentityid);
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313 void Message::Initialize()
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315 std::string tempval="";
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320 m_replyboardname="";
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324 m_inreplyto.clear();
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325 m_changemessagetrustonreply=0;
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326 Option::Instance()->Get("ChangeMessageTrustOnReply",tempval);
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327 StringFunctions::Convert(tempval,m_changemessagetrustonreply);
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328 Option::Instance()->Get("AddNewPostFromIdentities",tempval);
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329 if(tempval=="true")
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331 m_addnewpostfromidentities=true;
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335 m_addnewpostfromidentities=false;
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338 Option::Instance()->Get("MinLocalMessageTrust",tempval);
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339 StringFunctions::Convert(tempval,m_minlocalmessagetrust);
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341 Option::Instance()->Get("MinLocalTrustListTrust",tempval);
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342 StringFunctions::Convert(tempval,m_minlocaltrustlisttrust);
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345 const bool Message::Load(const long messageid, const long boardid)
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352 sql="SELECT tblMessage.MessageID, MessageUUID, Subject, Body, tblBoard.BoardName, MessageDate, MessageTime, FromName FROM tblMessage INNER JOIN tblMessageBoard ON tblMessage.MessageID=tblMessageBoard.MessageID INNER JOIN tblBoard ON tblMessage.ReplyBoardID=tblBoard.BoardID WHERE tblMessage.MessageID=?";
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355 sql+=" AND tblMessageBoard.BoardID=?";
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359 SQLite3DB::Statement st=m_db->Prepare(sql);
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360 st.Bind(0,messageid);
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363 st.Bind(1,boardid);
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367 if(st.RowReturned())
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369 std::string tempdate;
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370 std::string temptime;
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372 st.ResultInt(0,tempint);
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373 m_messageid=tempint;
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374 st.ResultText(1,m_messageuuid);
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375 st.ResultText(2,m_subject);
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376 st.ResultText(3,m_body);
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377 st.ResultText(4,m_replyboardname);
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378 st.ResultText(5,tempdate);
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379 st.ResultText(6,temptime);
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380 m_datetime.Set(tempdate + " " + temptime);
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381 st.ResultText(7,m_fromname);
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384 // strip off any \r\n in subject
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385 m_subject=StringFunctions::Replace(m_subject,"\r\n","");
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388 st=m_db->Prepare("SELECT tblBoard.BoardName FROM tblBoard INNER JOIN tblMessageBoard ON tblBoard.BoardID=tblMessageBoard.BoardID WHERE tblMessageBoard.MessageID=?;");
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389 st.Bind(0,messageid);
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391 while(st.RowReturned())
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393 std::string tempval;
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394 st.ResultText(0,tempval);
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395 m_boards.push_back(tempval);
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400 // get in reply to list
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401 st=m_db->Prepare("SELECT ReplyToMessageUUID, ReplyOrder FROM tblMessageReplyTo INNER JOIN tblMessage ON tblMessageReplyTo.MessageID=tblMessage.MessageID WHERE tblMessage.MessageID=?;");
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402 st.Bind(0,messageid);
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404 while(st.RowReturned())
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406 std::string tempval;
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408 st.ResultText(0,tempval);
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409 st.ResultInt(1,tempint);
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410 m_inreplyto[tempint]=tempval;
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424 const bool Message::Load(const std::string &messageuuid)
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427 std::string uuid=messageuuid;
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429 if(uuid.size()>0 && uuid[0]=='<')
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433 if(uuid.size()>0 && uuid[uuid.size()-1]=='>')
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435 uuid.erase(uuid.size()-1);
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437 if(uuid.find("@freenetproject.org")!=std::string::npos)
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439 uuid.erase(uuid.find("@freenetproject.org"));
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442 SQLite3DB::Statement st=m_db->Prepare("SELECT MessageID FROM tblMessage WHERE MessageUUID=?;");
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446 if(st.RowReturned())
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449 st.ResultInt(0,messageid);
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451 return Load(messageid);
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459 const bool Message::LoadNext(const long messageid, const long boardid)
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461 std::string sql="SELECT tblMessage.MessageID FROM tblMessage INNER JOIN tblMessageBoard ON tblMessage.MessageID=tblMessageBoard.MessageID WHERE tblMessage.MessageID>?";
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464 sql+=" AND tblMessageBoard.BoardID=?";
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468 SQLite3DB::Statement st=m_db->Prepare(sql);
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470 st.Bind(0,messageid);
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473 st.Bind(1,boardid);
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477 if(st.RowReturned())
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480 st.ResultInt(0,result);
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481 return Load(result,boardid);
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489 const bool Message::LoadPrevious(const long messageid, const long boardid)
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491 std::string sql="SELECT tblMessage.MessageID FROM tblMessage INNER JOIN tblMessageBoard ON tblMessage.MessageID=tblMessageBoard.MessageID WHERE tblMessage.MessageID<?";
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494 sql+=" AND tblMessageBoard.BoardID=?";
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496 sql+=" ORDER BY tblMessage.MessageID DESC;";
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498 SQLite3DB::Statement st=m_db->Prepare(sql);
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500 st.Bind(0,messageid);
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503 st.Bind(1,boardid);
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507 if(st.RowReturned())
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510 st.ResultInt(0,result);
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511 return Load(result,boardid);
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519 const bool Message::ParseNNTPMessage(const std::string &nntpmessage)
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524 UUIDGenerator uuid;
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526 mime.Load(nntpmessage.c_str(),nntpmessage.size());
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529 // date is always set to now regardless of what message has
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530 m_datetime.SetToGMTime();
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532 // messageuuid is always a unique id we generate regardless of message message-id
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533 m_messageuuid=uuid.Generate();
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536 if(mime.GetFieldValue("From"))
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538 m_fromname=mime.GetFieldValue("From");
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539 // remove any path folding
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540 m_fromname=StringFunctions::Replace(m_fromname,"\r\n","");
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541 // strip off everything between () and <> and any whitespace
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542 std::string::size_type startpos=m_fromname.find("(");
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543 std::string::size_type endpos;
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544 if(startpos!=std::string::npos)
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546 endpos=m_fromname.find(")",startpos);
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547 if(endpos!=std::string::npos)
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549 m_fromname.erase(startpos,(endpos-startpos)+1);
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552 startpos=m_fromname.find("<");
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553 if(startpos!=std::string::npos)
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555 endpos=m_fromname.find(">",startpos);
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556 if(endpos!=std::string::npos)
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558 m_fromname.erase(startpos,(endpos-startpos)+1);
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561 m_fromname=StringFunctions::TrimWhitespace(m_fromname);
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563 // trim off " from beginning and end
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564 if(m_fromname.size()>0 && m_fromname[0]=='\"')
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566 m_fromname.erase(0,1);
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568 if(m_fromname.size()>0 && m_fromname[m_fromname.size()-1]=='\"')
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570 m_fromname.erase(m_fromname.size()-1,1);
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573 m_fromname=StringFunctions::TrimWhitespace(m_fromname);
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577 m_fromname="Anonymous";
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579 // get boards posted to
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580 if(mime.GetFieldValue("Newsgroups"))
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582 std::string temp=mime.GetFieldValue("Newsgroups");
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583 // remove any path folding
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584 temp=StringFunctions::Replace(temp,"\r\n","");
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585 std::vector<std::string> parts;
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586 StringFunctions::SplitMultiple(temp,", \t",parts);
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587 for(std::vector<std::string>::iterator i=parts.begin(); i!=parts.end(); i++)
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589 (*i)=StringFunctions::Replace((*i),"<","");
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590 (*i)=StringFunctions::Replace((*i),">","");
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591 (*i)=StringFunctions::TrimWhitespace((*i));
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594 m_boards.push_back((*i));
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598 // followup-to board - must be done after board vector populated
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599 if(mime.GetFieldValue("Followup-To"))
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601 m_replyboardname=mime.GetFieldValue("Followup-To");
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602 // remove any path folding
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603 m_replyboardname=StringFunctions::Replace(m_replyboardname,"\r\n","");
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607 if(m_boards.size()>0)
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609 m_replyboardname=m_boards[0];
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613 if(mime.GetFieldValue("Subject"))
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615 m_subject=mime.GetFieldValue("Subject");
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616 // remove any path folding
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617 m_subject=StringFunctions::Replace(m_subject,"\r\n","");
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618 #if DO_CHARSET_CONVERSION
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619 if(mime.GetFieldCharset("Subject"))
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621 std::string charset=mime.GetFieldCharset("Subject");
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622 CharsetConverter ccv;
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623 if(charset!="" && charset!="UTF-8" && ccv.SetConversion(charset,"UTF-8"))
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625 std::string output="";
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626 ccv.Convert(m_subject,output);
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634 m_subject="No Subject";
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637 if(mime.GetFieldValue("References"))
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639 std::string temp=mime.GetFieldValue("References");
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640 // remove any path folding
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641 temp=StringFunctions::Replace(temp,"\r\n","");
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642 std::vector<std::string> parts;
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644 StringFunctions::SplitMultiple(temp,", \t",parts);
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645 for(std::vector<std::string>::reverse_iterator i=parts.rbegin(); i!=parts.rend(); i++)
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647 // get rid of < and > and any whitespace
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648 (*i)=StringFunctions::Replace((*i),"<","");
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649 (*i)=StringFunctions::Replace((*i),">","");
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650 (*i)=StringFunctions::TrimWhitespace((*i));
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652 // erase @ and everything after
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653 if((*i).find("@")!=std::string::npos)
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655 (*i).erase((*i).find("@"));
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658 // only erase after @ if message is old type with @freenetproject.org
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659 if((*i).find("@freenetproject.org")!=std::string::npos)
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661 (*i).erase((*i).find("@"));
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665 m_inreplyto[count++]=(*i);
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670 CMimeBody::CBodyList mbl;
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671 mime.GetBodyPartList(mbl);
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673 // append all text parts of nntp message to body
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674 for(CMimeBody::CBodyList::iterator i=mbl.begin(); i!=mbl.end(); i++)
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676 if((*i)->IsText() && (*i)->GetContent())
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678 std::string bodypart=(char *)(*i)->GetContent();
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679 #ifdef DO_CHARSET_CONVERSION
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680 std::string charset=(*i)->GetCharset();
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681 if(charset!="" && charset!="UTF-8")
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683 CharsetConverter ccv;
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684 if(ccv.SetConversion(charset,"UTF-8"))
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686 std::string output="";
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687 ccv.Convert(bodypart,output);
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699 const bool Message::StartFreenetInsert()
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703 int localidentityid=-1;
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705 xml.SetMessageID(m_messageuuid);
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706 xml.SetSubject(m_subject);
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707 xml.SetBody(m_body);
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708 xml.SetReplyBoard(m_replyboardname);
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709 xml.SetDate(m_datetime.Format("%Y-%m-%d"));
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710 xml.SetTime(m_datetime.Format("%H:%M:%S"));
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712 StripAdministrationBoards();
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713 for(std::vector<std::string>::iterator i=m_boards.begin(); i!=m_boards.end(); i++)
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715 xml.AddBoard((*i));
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718 for(std::map<long,std::string>::iterator j=m_inreplyto.begin(); j!=m_inreplyto.end(); j++)
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720 xml.AddInReplyTo((*j).first,(*j).second);
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723 localidentityid=FindLocalIdentityID(m_fromname);
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724 if(localidentityid==-1)
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729 SQLite3DB::Statement st=m_db->Prepare("INSERT INTO tblMessageInserts(LocalIdentityID,MessageUUID,MessageXML) VALUES(?,?,?);");
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730 st.Bind(0,localidentityid);
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731 st.Bind(1,m_messageuuid);
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732 st.Bind(2,xml.GetXML());
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735 HandleChangeTrust();
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741 void Message::StripAdministrationBoards()
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743 SQLite3DB::Statement st=m_db->Prepare("SELECT tblBoard.BoardID FROM tblBoard INNER JOIN tblAdministrationBoard ON tblBoard.BoardID=tblAdministrationBoard.BoardID WHERE BoardName=?;");
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744 for(std::vector<std::string>::iterator i=m_boards.begin(); i!=m_boards.end(); )
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748 if(st.RowReturned())
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750 if(m_replyboardname==(*i))
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752 m_replyboardname="";
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754 i=m_boards.erase(i);
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762 if(m_replyboardname=="" && m_boards.begin()!=m_boards.end())
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764 m_replyboardname=(*m_boards.begin());
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