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<h2><a name="content"></a>kmail</h2>
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<h1>networkaccount.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00026"></a>00026 <span class="preprocessor">#ifdef HAVE_CONFIG_H</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#include <config.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#endif</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include "networkaccount.h"</span>
<a name="l00031"></a>00031 <span class="preprocessor">#include "accountmanager.h"</span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "kmkernel.h"</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include "globalsettings.h"</span>
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="preprocessor">#include <kconfig.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <kio/global.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <klocale.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <kmessagebox.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00040"></a>00040 <span class="preprocessor">#include <kwallet.h></span>
<a name="l00041"></a>00041 <span class="keyword">using</span> KIO::MetaData;
<a name="l00042"></a>00042 <span class="keyword">using</span> KWallet::Wallet;
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="preprocessor">#include <climits></span>
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="keyword">namespace </span>KMail {
<a name="l00047"></a>00047
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <span class="comment">// for restricting number of concurrent connections to the same server</span>
<a name="l00050"></a>00050 <span class="keyword">static</span> QMap<QString, int> s_serverConnections;
<a name="l00051"></a>00051
<a name="l00052"></a>00052 NetworkAccount::NetworkAccount( AccountManager * parent, <span class="keyword">const</span> QString & name, uint <span class="keywordtype">id</span> )
<a name="l00053"></a>00053 : KMAccount( parent, name, id ),
<a name="l00054"></a>00054 mSlave( 0 ),
<a name="l00055"></a>00055 mAuth( <span class="stringliteral">"*"</span> ),
<a name="l00056"></a>00056 mPort( 0 ),
<a name="l00057"></a>00057 mStorePasswd( false ),
<a name="l00058"></a>00058 mUseSSL( false ),
<a name="l00059"></a>00059 mUseTLS( false ),
<a name="l00060"></a>00060 mAskAgain( false ),
<a name="l00061"></a>00061 mPasswdDirty( false ),
<a name="l00062"></a>00062 mStorePasswdInConfig( false )
<a name="l00063"></a>00063 {
<a name="l00064"></a>00064
<a name="l00065"></a>00065 }
<a name="l00066"></a>00066
<a name="l00067"></a>00067 NetworkAccount::~NetworkAccount() {
<a name="l00068"></a>00068
<a name="l00069"></a>00069 }
<a name="l00070"></a>00070
<a name="l00071"></a>00071 <span class="keywordtype">void</span> NetworkAccount::init() {
<a name="l00072"></a>00072 KMAccount::init();
<a name="l00073"></a>00073
<a name="l00074"></a>00074 mSieveConfig = SieveConfig();
<a name="l00075"></a>00075 mLogin = QString::null;
<a name="l00076"></a>00076 mPasswd = QString::null;
<a name="l00077"></a>00077 mAuth = <span class="stringliteral">"*"</span>;
<a name="l00078"></a>00078 mHost = QString::null;
<a name="l00079"></a>00079 mPort = defaultPort();
<a name="l00080"></a>00080 mStorePasswd = <span class="keyword">false</span>;
<a name="l00081"></a>00081 mUseSSL = <span class="keyword">false</span>;
<a name="l00082"></a>00082 mUseTLS = <span class="keyword">false</span>;
<a name="l00083"></a>00083 mAskAgain = <span class="keyword">false</span>;
<a name="l00084"></a>00084 }
<a name="l00085"></a>00085
<a name="l00086"></a>00086 <span class="comment">//</span>
<a name="l00087"></a>00087 <span class="comment">//</span>
<a name="l00088"></a>00088 <span class="comment">// Getters and Setters</span>
<a name="l00089"></a>00089 <span class="comment">//</span>
<a name="l00090"></a>00090 <span class="comment">//</span>
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="keywordtype">void</span> NetworkAccount::setLogin( <span class="keyword">const</span> QString & login ) {
<a name="l00093"></a>00093 mLogin = login;
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095
<a name="l00096"></a>00096 QString NetworkAccount::passwd()<span class="keyword"> const </span>{
<a name="l00097"></a>00097 <span class="keywordflow">if</span> ( storePasswd() && mPasswd.isEmpty() )
<a name="l00098"></a>00098 mOwner->readPasswords();
<a name="l00099"></a>00099 <span class="keywordflow">return</span> decryptStr( mPasswd );
<a name="l00100"></a>00100 }
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <span class="keywordtype">void</span> NetworkAccount::setPasswd( <span class="keyword">const</span> QString & passwd, <span class="keywordtype">bool</span> storeInConfig ) {
<a name="l00103"></a>00103 <span class="keywordflow">if</span> ( mPasswd != encryptStr( passwd ) ) {
<a name="l00104"></a>00104 mPasswd = encryptStr( passwd );
<a name="l00105"></a>00105 mPasswdDirty = <span class="keyword">true</span>;
<a name="l00106"></a>00106 }
<a name="l00107"></a>00107 setStorePasswd( storeInConfig );
<a name="l00108"></a>00108 }
<a name="l00109"></a>00109
<a name="l00110"></a>00110 <span class="keywordtype">void</span> NetworkAccount::clearPasswd() {
<a name="l00111"></a>00111 setPasswd( <span class="stringliteral">""</span>, <span class="keyword">false</span> );
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113
<a name="l00114"></a>00114 <span class="keywordtype">void</span> NetworkAccount::setAuth( <span class="keyword">const</span> QString & auth ) {
<a name="l00115"></a>00115 mAuth = auth;
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <span class="keywordtype">void</span> NetworkAccount::setStorePasswd( <span class="keywordtype">bool</span> store ) {
<a name="l00119"></a>00119 <span class="keywordflow">if</span>( mStorePasswd != store && store )
<a name="l00120"></a>00120 mPasswdDirty = <span class="keyword">true</span>;
<a name="l00121"></a>00121 mStorePasswd = store;
<a name="l00122"></a>00122 }
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keywordtype">void</span> NetworkAccount::setHost( <span class="keyword">const</span> QString & host ) {
<a name="l00125"></a>00125 mHost = host;
<a name="l00126"></a>00126 }
<a name="l00127"></a>00127
<a name="l00128"></a>00128 <span class="keywordtype">void</span> NetworkAccount::setPort( <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <span class="keywordtype">int</span> port ) {
<a name="l00129"></a>00129 mPort = port;
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131
<a name="l00132"></a>00132 <span class="keywordtype">void</span> NetworkAccount::setUseSSL( <span class="keywordtype">bool</span> use ) {
<a name="l00133"></a>00133 mUseSSL = use;
<a name="l00134"></a>00134 }
<a name="l00135"></a>00135
<a name="l00136"></a>00136 <span class="keywordtype">void</span> NetworkAccount::setUseTLS( <span class="keywordtype">bool</span> use ) {
<a name="l00137"></a>00137 mUseTLS = use;
<a name="l00138"></a>00138 }
<a name="l00139"></a>00139
<a name="l00140"></a>00140 <span class="keywordtype">void</span> NetworkAccount::setSieveConfig( <span class="keyword">const</span> SieveConfig & config ) {
<a name="l00141"></a>00141 mSieveConfig = config;
<a name="l00142"></a>00142 }
<a name="l00143"></a>00143
<a name="l00144"></a>00144 <span class="comment">//</span>
<a name="l00145"></a>00145 <span class="comment">//</span>
<a name="l00146"></a>00146 <span class="comment">// read/write config</span>
<a name="l00147"></a>00147 <span class="comment">//</span>
<a name="l00148"></a>00148 <span class="comment">//</span>
<a name="l00149"></a>00149
<a name="l00150"></a>00150 <span class="keywordtype">void</span> NetworkAccount::readConfig( <span class="comment">/*const*/</span> KConfig<span class="comment">/*Base*/</span> & config ) {
<a name="l00151"></a>00151 KMAccount::readConfig( config );
<a name="l00152"></a>00152
<a name="l00153"></a>00153 setLogin( config.readEntry( <span class="stringliteral">"login"</span> ) );
<a name="l00154"></a>00154
<a name="l00155"></a>00155 <span class="keywordflow">if</span> ( config.readNumEntry( <span class="stringliteral">"store-passwd"</span>, <span class="keyword">false</span> ) ) { <span class="comment">// ### s/Num/Bool/</span>
<a name="l00156"></a>00156 mStorePasswd = <span class="keyword">true</span>;
<a name="l00157"></a>00157 QString encpasswd = config.readEntry( <span class="stringliteral">"pass"</span> );
<a name="l00158"></a>00158 <span class="keywordflow">if</span> ( encpasswd.isEmpty() ) {
<a name="l00159"></a>00159 encpasswd = config.readEntry( <span class="stringliteral">"passwd"</span> );
<a name="l00160"></a>00160 <span class="keywordflow">if</span> ( !encpasswd.isEmpty() ) encpasswd = importPassword( encpasswd );
<a name="l00161"></a>00161 }
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <span class="keywordflow">if</span> ( !encpasswd.isEmpty() ) {
<a name="l00164"></a>00164 setPasswd( decryptStr( encpasswd ), <span class="keyword">true</span> );
<a name="l00165"></a>00165 <span class="comment">// migrate to KWallet if available</span>
<a name="l00166"></a>00166 <span class="keywordflow">if</span> ( Wallet::isEnabled() ) {
<a name="l00167"></a>00167 config.deleteEntry( <span class="stringliteral">"pass"</span> );
<a name="l00168"></a>00168 config.deleteEntry( <span class="stringliteral">"passwd"</span> );
<a name="l00169"></a>00169 mPasswdDirty = <span class="keyword">true</span>;
<a name="l00170"></a>00170 mStorePasswdInConfig = <span class="keyword">false</span>;
<a name="l00171"></a>00171 } <span class="keywordflow">else</span> {
<a name="l00172"></a>00172 mPasswdDirty = <span class="keyword">false</span>; <span class="comment">// set by setPasswd() on first read</span>
<a name="l00173"></a>00173 mStorePasswdInConfig = <span class="keyword">true</span>;
<a name="l00174"></a>00174 }
<a name="l00175"></a>00175 } <span class="keywordflow">else</span> {
<a name="l00176"></a>00176 <span class="comment">// read password if wallet is already open, otherwise defer to on-demand loading</span>
<a name="l00177"></a>00177 <span class="keywordflow">if</span> ( Wallet::isOpen( Wallet::NetworkWallet() ) )
<a name="l00178"></a>00178 readPassword();
<a name="l00179"></a>00179 }
<a name="l00180"></a>00180
<a name="l00181"></a>00181 } <span class="keywordflow">else</span> {
<a name="l00182"></a>00182 setPasswd( <span class="stringliteral">""</span>, <span class="keyword">false</span> );
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184
<a name="l00185"></a>00185 setHost( config.readEntry( <span class="stringliteral">"host"</span> ) );
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> port = config.readUnsignedNumEntry( <span class="stringliteral">"port"</span>, defaultPort() );
<a name="l00188"></a>00188 <span class="keywordflow">if</span> ( port > USHRT_MAX ) port = defaultPort();
<a name="l00189"></a>00189 setPort( port );
<a name="l00190"></a>00190
<a name="l00191"></a>00191 setAuth( config.readEntry( <span class="stringliteral">"auth"</span>, <span class="stringliteral">"*"</span> ) );
<a name="l00192"></a>00192 setUseSSL( config.readBoolEntry( <span class="stringliteral">"use-ssl"</span>, <span class="keyword">false</span> ) );
<a name="l00193"></a>00193 setUseTLS( config.readBoolEntry( <span class="stringliteral">"use-tls"</span>, <span class="keyword">false</span> ) );
<a name="l00194"></a>00194
<a name="l00195"></a>00195 mSieveConfig.readConfig( config );
<a name="l00196"></a>00196 }
<a name="l00197"></a>00197
<a name="l00198"></a>00198 <span class="keywordtype">void</span> NetworkAccount::writeConfig( KConfig<span class="comment">/*Base*/</span> & config ) <span class="comment">/*const*/</span> {
<a name="l00199"></a>00199 KMAccount::writeConfig( config );
<a name="l00200"></a>00200
<a name="l00201"></a>00201 config.writeEntry( <span class="stringliteral">"login"</span>, login() );
<a name="l00202"></a>00202 config.writeEntry( <span class="stringliteral">"store-passwd"</span>, storePasswd() );
<a name="l00203"></a>00203
<a name="l00204"></a>00204 <span class="keywordflow">if</span> ( storePasswd() ) {
<a name="l00205"></a>00205 <span class="comment">// write password to the wallet if possbile and necessary</span>
<a name="l00206"></a>00206 <span class="keywordtype">bool</span> passwdStored = <span class="keyword">false</span>;
<a name="l00207"></a>00207 <span class="keywordflow">if</span> ( mPasswdDirty ) {
<a name="l00208"></a>00208 Wallet *wallet = kmkernel->wallet();
<a name="l00209"></a>00209 <span class="keywordflow">if</span> ( wallet && wallet->writePassword( <span class="stringliteral">"account-"</span> + QString::number(mId), passwd() ) == 0 ) {
<a name="l00210"></a>00210 passwdStored = <span class="keyword">true</span>;
<a name="l00211"></a>00211 mPasswdDirty = <span class="keyword">false</span>;
<a name="l00212"></a>00212 mStorePasswdInConfig = <span class="keyword">false</span>;
<a name="l00213"></a>00213 }
<a name="l00214"></a>00214 } <span class="keywordflow">else</span> {
<a name="l00215"></a>00215 passwdStored = !mStorePasswdInConfig; <span class="comment">// already in the wallet</span>
<a name="l00216"></a>00216 }
<a name="l00217"></a>00217 <span class="comment">// if wallet is not available, write to config file, since the account</span>
<a name="l00218"></a>00218 <span class="comment">// manager deletes this group, we need to write it always</span>
<a name="l00219"></a>00219 <span class="keywordflow">if</span> ( !passwdStored && ( mStorePasswdInConfig || KMessageBox::warningYesNo( 0,
<a name="l00220"></a>00220 i18n(<span class="stringliteral">"KWallet is not available. It is strongly recommended to use "</span>
<a name="l00221"></a>00221 <span class="stringliteral">"KWallet for managing your passwords.\n"</span>
<a name="l00222"></a>00222 <span class="stringliteral">"However, KMail can store the password in its configuration "</span>
<a name="l00223"></a>00223 <span class="stringliteral">"file instead. The password is stored in an obfuscated format, "</span>
<a name="l00224"></a>00224 <span class="stringliteral">"but should not be considered secure from decryption efforts "</span>
<a name="l00225"></a>00225 <span class="stringliteral">"if access to the configuration file is obtained.\n"</span>
<a name="l00226"></a>00226 <span class="stringliteral">"Do you want to store the password for account '%1' in the "</span>
<a name="l00227"></a>00227 <span class="stringliteral">"configuration file?"</span>).arg( name() ),
<a name="l00228"></a>00228 i18n(<span class="stringliteral">"KWallet Not Available"</span>),
<a name="l00229"></a>00229 KGuiItem( i18n(<span class="stringliteral">"Store Password"</span>) ),
<a name="l00230"></a>00230 KGuiItem( i18n(<span class="stringliteral">"Do Not Store Password"</span>) ) )
<a name="l00231"></a>00231 == KMessageBox::Yes ) ) {
<a name="l00232"></a>00232 config.writeEntry( <span class="stringliteral">"pass"</span>, encryptStr( passwd() ) );
<a name="l00233"></a>00233 mStorePasswdInConfig = <span class="keyword">true</span>;
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235 }
<a name="l00236"></a>00236
<a name="l00237"></a>00237 <span class="comment">// delete password from the wallet if password storage is disabled</span>
<a name="l00238"></a>00238 <span class="keywordflow">if</span> (!storePasswd() && !Wallet::keyDoesNotExist(
<a name="l00239"></a>00239 Wallet::NetworkWallet(), <span class="stringliteral">"kmail"</span>, <span class="stringliteral">"account-"</span> + QString::number(mId))) {
<a name="l00240"></a>00240 Wallet *wallet = kmkernel->wallet();
<a name="l00241"></a>00241 <span class="keywordflow">if</span> (wallet)
<a name="l00242"></a>00242 wallet->removeEntry( <span class="stringliteral">"account-"</span> + QString::number(mId) );
<a name="l00243"></a>00243 }
<a name="l00244"></a>00244
<a name="l00245"></a>00245 config.writeEntry( <span class="stringliteral">"host"</span>, host() );
<a name="l00246"></a>00246 config.writeEntry( <span class="stringliteral">"port"</span>, static_cast<unsigned int>( port() ) );
<a name="l00247"></a>00247 config.writeEntry( <span class="stringliteral">"auth"</span>, auth() );
<a name="l00248"></a>00248 config.writeEntry( <span class="stringliteral">"use-ssl"</span>, useSSL() );
<a name="l00249"></a>00249 config.writeEntry( <span class="stringliteral">"use-tls"</span>, useTLS() );
<a name="l00250"></a>00250
<a name="l00251"></a>00251 mSieveConfig.writeConfig( config );
<a name="l00252"></a>00252 }
<a name="l00253"></a>00253
<a name="l00254"></a>00254 <span class="comment">//</span>
<a name="l00255"></a>00255 <span class="comment">//</span>
<a name="l00256"></a>00256 <span class="comment">// Network processing</span>
<a name="l00257"></a>00257 <span class="comment">//</span>
<a name="l00258"></a>00258 <span class="comment">//</span>
<a name="l00259"></a>00259
<a name="l00260"></a>00260 KURL NetworkAccount::getUrl()<span class="keyword"> const </span>{
<a name="l00261"></a>00261 KURL url;
<a name="l00262"></a>00262 url.setProtocol( protocol() );
<a name="l00263"></a>00263 url.setUser( login() );
<a name="l00264"></a>00264 url.setPass( passwd() );
<a name="l00265"></a>00265 url.setHost( host() );
<a name="l00266"></a>00266 url.setPort( port() );
<a name="l00267"></a>00267 <span class="keywordflow">return</span> url;
<a name="l00268"></a>00268 }
<a name="l00269"></a>00269
<a name="l00270"></a>00270 MetaData NetworkAccount::slaveConfig()<span class="keyword"> const </span>{
<a name="l00271"></a>00271 MetaData m;
<a name="l00272"></a>00272 m.insert( <span class="stringliteral">"tls"</span>, useTLS() ? <span class="stringliteral">"on"</span> : <span class="stringliteral">"off"</span> );
<a name="l00273"></a>00273 <span class="keywordflow">return</span> m;
<a name="l00274"></a>00274 }
<a name="l00275"></a>00275
<a name="l00276"></a>00276 <span class="keywordtype">void</span> NetworkAccount::pseudoAssign( <span class="keyword">const</span> KMAccount * a ) {
<a name="l00277"></a>00277 KMAccount::pseudoAssign( a );
<a name="l00278"></a>00278
<a name="l00279"></a>00279 <span class="keyword">const</span> NetworkAccount * n = <span class="keyword">dynamic_cast<</span><span class="keyword">const </span>NetworkAccount*<span class="keyword">></span>( a );
<a name="l00280"></a>00280 <span class="keywordflow">if</span> ( !n ) <span class="keywordflow">return</span>;
<a name="l00281"></a>00281
<a name="l00282"></a>00282 setLogin( n->login() );
<a name="l00283"></a>00283 setPasswd( n->passwd(), n->storePasswd() );
<a name="l00284"></a>00284 setHost( n->host() );
<a name="l00285"></a>00285 setPort( n->port() );
<a name="l00286"></a>00286 setAuth( n->auth() );
<a name="l00287"></a>00287 setUseSSL( n->useSSL() );
<a name="l00288"></a>00288 setUseTLS( n->useTLS() );
<a name="l00289"></a>00289 setSieveConfig( n->sieveConfig() );
<a name="l00290"></a>00290 }
<a name="l00291"></a>00291
<a name="l00292"></a>00292 <span class="keywordtype">void</span> NetworkAccount::readPassword() {
<a name="l00293"></a>00293 <span class="keywordflow">if</span> ( !storePasswd() )
<a name="l00294"></a>00294 <span class="keywordflow">return</span>;
<a name="l00295"></a>00295
<a name="l00296"></a>00296 <span class="comment">// ### workaround for broken Wallet::keyDoesNotExist() which returns wrong</span>
<a name="l00297"></a>00297 <span class="comment">// results for new entries without closing and reopening the wallet</span>
<a name="l00298"></a>00298 <span class="keywordflow">if</span> ( Wallet::isOpen( Wallet::NetworkWallet() ) )
<a name="l00299"></a>00299 {
<a name="l00300"></a>00300 Wallet *wallet = kmkernel->wallet();
<a name="l00301"></a>00301 <span class="keywordflow">if</span> (!wallet || !wallet->hasEntry( <span class="stringliteral">"account-"</span> + QString::number(mId) ) )
<a name="l00302"></a>00302 <span class="keywordflow">return</span>;
<a name="l00303"></a>00303 }
<a name="l00304"></a>00304 <span class="keywordflow">else</span>
<a name="l00305"></a>00305 {
<a name="l00306"></a>00306 <span class="keywordflow">if</span> (Wallet::keyDoesNotExist( Wallet::NetworkWallet(), <span class="stringliteral">"kmail"</span>, <span class="stringliteral">"account-"</span> + QString::number(mId) ) )
<a name="l00307"></a>00307 <span class="keywordflow">return</span>;
<a name="l00308"></a>00308 }
<a name="l00309"></a>00309
<a name="l00310"></a>00310 <span class="keywordflow">if</span> ( kmkernel->wallet() ) {
<a name="l00311"></a>00311 QString passwd;
<a name="l00312"></a>00312 kmkernel->wallet()->readPassword( <span class="stringliteral">"account-"</span> + QString::number(mId), passwd );
<a name="l00313"></a>00313 setPasswd( passwd, <span class="keyword">true</span> );
<a name="l00314"></a>00314 mPasswdDirty = <span class="keyword">false</span>;
<a name="l00315"></a>00315 }
<a name="l00316"></a>00316 }
<a name="l00317"></a>00317
<a name="l00318"></a>00318 <span class="keywordtype">void</span> NetworkAccount::setCheckingMail( <span class="keywordtype">bool</span> checking )
<a name="l00319"></a>00319 {
<a name="l00320"></a>00320 mCheckingMail = checking;
<a name="l00321"></a>00321 <span class="keywordflow">if</span> ( host().isEmpty() )
<a name="l00322"></a>00322 <span class="keywordflow">return</span>;
<a name="l00323"></a>00323 <span class="keywordflow">if</span> ( checking ) {
<a name="l00324"></a>00324 <span class="keywordflow">if</span> ( s_serverConnections.find( host() ) != s_serverConnections.end() )
<a name="l00325"></a>00325 s_serverConnections[host()] += 1;
<a name="l00326"></a>00326 <span class="keywordflow">else</span>
<a name="l00327"></a>00327 s_serverConnections[host()] = 1;
<a name="l00328"></a>00328 kdDebug(5006) << <span class="stringliteral">"check mail started - connections for host "</span>
<a name="l00329"></a>00329 << host() << <span class="stringliteral">" now is "</span>
<a name="l00330"></a>00330 << s_serverConnections[host()] << endl;
<a name="l00331"></a>00331 } <span class="keywordflow">else</span> {
<a name="l00332"></a>00332 <span class="keywordflow">if</span> ( s_serverConnections.find( host() ) != s_serverConnections.end() &&
<a name="l00333"></a>00333 s_serverConnections[host()] > 0 ) {
<a name="l00334"></a>00334 s_serverConnections[host()] -= 1;
<a name="l00335"></a>00335 kdDebug(5006) << <span class="stringliteral">"connections to server "</span> << host()
<a name="l00336"></a>00336 << <span class="stringliteral">" now "</span> << s_serverConnections[host()] << endl;
<a name="l00337"></a>00337 }
<a name="l00338"></a>00338 }
<a name="l00339"></a>00339 }
<a name="l00340"></a>00340
<a name="l00341"></a>00341 <span class="keywordtype">bool</span> NetworkAccount::mailCheckCanProceed()<span class="keyword"> const</span>
<a name="l00342"></a>00342 <span class="keyword"> </span>{
<a name="l00343"></a>00343 <span class="keywordtype">bool</span> offlineMode = <a class="code" href="classKMKernel.html#dee1ceab872ab1812d3d7b483681d004" title="Checks if the current network state is online or offline.">KMKernel::isOffline</a>();
<a name="l00344"></a>00344
<a name="l00345"></a>00345 kdDebug(5006) << <span class="stringliteral">"for host "</span> << host()
<a name="l00346"></a>00346 << <span class="stringliteral">" current connections="</span>
<a name="l00347"></a>00347 << (s_serverConnections.find(host())==s_serverConnections.end() ? 0 : s_serverConnections[host()])
<a name="l00348"></a>00348 << <span class="stringliteral">" and limit is "</span> << GlobalSettings::self()->maxConnectionsPerHost()
<a name="l00349"></a>00349 << endl;
<a name="l00350"></a>00350 <span class="keywordtype">bool</span> connectionLimitForHostReached = !host().isEmpty()
<a name="l00351"></a>00351 && GlobalSettings::self()->maxConnectionsPerHost() > 0
<a name="l00352"></a>00352 && s_serverConnections.find( host() ) != s_serverConnections.end()
<a name="l00353"></a>00353 && s_serverConnections[host()] >= GlobalSettings::self()->maxConnectionsPerHost();
<a name="l00354"></a>00354 kdDebug(5006) << <span class="stringliteral">"connection limit reached: "</span>
<a name="l00355"></a>00355 << connectionLimitForHostReached << endl;
<a name="l00356"></a>00356
<a name="l00357"></a>00357 <span class="keywordflow">return</span> ( !connectionLimitForHostReached && !offlineMode );
<a name="l00358"></a>00358 }
<a name="l00359"></a>00359
<a name="l00360"></a>00360 <span class="keywordtype">void</span> NetworkAccount::resetConnectionList( NetworkAccount* acct )
<a name="l00361"></a>00361 {
<a name="l00362"></a>00362 s_serverConnections[ acct->host() ] = 0;
<a name="l00363"></a>00363 }
<a name="l00364"></a>00364
<a name="l00365"></a>00365 } <span class="comment">// namespace KMail</span>
<a name="l00366"></a>00366
<a name="l00367"></a>00367 <span class="preprocessor">#include "networkaccount.moc"</span>
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