pop3__client_8c-source.html

Freescale mcu OpenTCP-1.0.4.doc.html.zip 文档

00316                                 <span class="keywordflow">case</span> <a class="code" href="pop3__client_8h.html#a9">POP3C_USERNAME_SENT</a>:
00317                                 
00318                                         <span class="keywordflow">if</span>(cmd == POP3C_OK)     {       
00319                                                 DEBUGOUT(<span class="stringliteral">"USER +OK by POP3 server\r\n"</span>);
00320                                                 pop3c_changestate(<a class="code" href="pop3__client_8h.html#a10">POP3C_USERNAME_ACKED</a>);
00321                                                 <span class="keywordflow">return</span>(1);
00322                                         }
00323                                         
00324                                         <span class="keywordflow">break</span>;                          
00325                                         
00326                                 <span class="keywordflow">case</span> <a class="code" href="pop3__client_8h.html#a11">POP3C_PASSWORD_SENT</a>:
00327                                 
00328                                         <span class="keywordflow">if</span>(cmd == POP3C_OK) {
00329                                                 DEBUGOUT(<span class="stringliteral">"PASS +OK by POP3 server\r\n"</span>);
00330                                                 pop3c_changestate(<a class="code" href="pop3__client_8h.html#a12">POP3C_PASSWORD_ACKED</a>);
00331                                                 <span class="keywordflow">return</span>(1);
00332                                         }
00333                                         
00334                                         <span class="keywordflow">break</span>;                  
00335                                         
00336                                 <span class="keywordflow">case</span> <a class="code" href="pop3__client_8h.html#a13">POP3C_STAT_SENT</a>: 
00337                                 
00338                                         <span class="keywordflow">if</span>(cmd == POP3C_OK)     {
00339                                                 DEBUGOUT(<span class="stringliteral">"STAT get from POP3 server\r\n"</span>);
00340                                                 
00341                                                 <span class="comment">/* Parse number of messages     */</span>
00342                                                 
00343                                                 <a class="code" href="system_8h.html#a14">NETWORK_RECEIVE_INITIALIZE</a>(received_tcp_packet.buf_index);
00344                                                         
00345                                                 pop3_client.<a class="code" href="structpop3c__struct.html#m6">msgtotal</a> = 0;
00346                                                 pop3_client.<a class="code" href="structpop3c__struct.html#m7">curmsgindex</a> = 0;
00347                                                 pop3_client.<a class="code" href="structpop3c__struct.html#m8">curmsgtotlen</a> = 0;
00348                                                 pop3_client.<a class="code" href="structpop3c__struct.html#m9">curmsghlen</a> = 0;
00349                                                 <span class="keywordflow">if</span>( pop3c_parsestat() &lt; 0 )     {
00350                                                         <span class="comment">/* Error parsing STAT reply     */</span>
00351                                                         <span class="comment">/* Inform application           */</span>      
00352                                                         <a class="code" href="pop3c__callbacks_8c.html#a47">pop3c_error</a>();                                                  
00353                                                         <a class="code" href="tcp_8c.html#a11">tcp_abort</a>(pop3_client.<a class="code" href="structpop3c__struct.html#m3">sochandle</a>);
00354                                                         pop3c_changestate(<a class="code" href="pop3__client_8h.html#a4">POP3C_CLOSED</a>);
00355                                                         pop3_client.<a class="code" href="structpop3c__struct.html#m5">unacked</a> = 0;                                                        
00356                                                         <span class="keywordflow">return</span>(1);
00357                                                 }
00358                                                 
00359                                                 <span class="comment">/* Inform application about the nmbr of messages        */</span>
00360                                                 <a class="code" href="pop3c__callbacks_8c.html#a1">pop3c_messages</a>(pop3_client.<a class="code" href="structpop3c__struct.html#m6">msgtotal</a>);
00361                                                 
00362                                                 pop3c_changestate(<a class="code" href="pop3__client_8h.html#a14">POP3C_STAT_GET</a>);
00363                                                 <span class="keywordflow">return</span>(1);
00364                                         }
00365                                         
00366                                         <span class="keywordflow">break</span>;  
00367                                         
00368                                 <span class="keywordflow">case</span> <a class="code" href="pop3__client_8h.html#a15">POP3C_LIST_SENT</a>:
00369                                 
00370                                         <span class="keywordflow">if</span>(cmd == POP3C_OK)     {
00371                                                 DEBUGOUT(<span class="stringliteral">"LIST get from POP3 server\r\n"</span>);
00372                                                 
00373                                                 <span class="comment">/* Parse message total len      */</span>
00374                                                 
00375                                                 <a class="code" href="system_8h.html#a14">NETWORK_RECEIVE_INITIALIZE</a>(received_tcp_packet.buf_index);      
00376                                                 
00377                                                 pop3_client.<a class="code" href="structpop3c__struct.html#m8">curmsgtotlen</a> = 0;
00378                                                 
00379                                                 <span class="keywordflow">if</span>(pop3c_parselist() &lt; 0) {
00380                                                         <span class="comment">/* Error parsing LIST reply     */</span>
00381                                                         <span class="comment">/* Inform application           */</span>      
00382                                                         <a class="code" href="pop3c__callbacks_8c.html#a47">pop3c_error</a>();                                                  
00383                                                         <a class="code" href="tcp_8c.html#a11">tcp_abort</a>(pop3_client.<a class="code" href="structpop3c__struct.html#m3">sochandle</a>);
00384                                                         pop3c_changestate(<a class="code" href="pop3__client_8h.html#a4">POP3C_CLOSED</a>);
00385                                                         pop3_client.<a class="code" href="structpop3c__struct.html#m5">unacked</a> = 0;                                                        
00386                                                         <span class="keywordflow">return</span>(1);                                              
00387                                                 
00388                                                 }
00389                                                 
00390                                                 
00391                                                 pop3c_changestate(<a class="code" href="pop3__client_8h.html#a16">POP3C_LIST_GET</a>);
00392                                                 <span class="keywordflow">return</span>(1);
00393                                         }
00394                                         
00395                                         <span class="keywordflow">break</span>;                                                                          
00396                                 
00397                                 <span class="keywordflow">case</span> <a class="code" href="pop3__client_8h.html#a17">POP3C_TOP0_SENT</a>:
00398                                 
00399                                         <span class="keywordflow">if</span>(cmd == POP3C_OK) {
00400                                                 DEBUGOUT(<span class="stringliteral">"TOP x 0 get from POP3 server\r\n"</span>);
00401                                                 
00402                                                 <span class="comment">/* Continue imediately to receive header        */</span>
00403                                                 pop3_client.<a class="code" href="structpop3c__struct.html#m9">curmsghlen</a> = 0;
00404                                                 pop3_client.<a class="code" href="structpop3c__struct.html#m12">from</a>[0] = <span class="charliteral">'\0'</span>;
00405                                                 pop3_client.<a class="code" href="structpop3c__struct.html#m13">subject</a>[0] = <span class="charliteral">'\0'</span>;
00406                                                 match = 0;
00407                                                 
00408                                                 <span class="comment">/* Receive untill LF found      */</span>
00409                                         
00410                                                 <span class="keywordflow">for</span>(i=0; i&lt;(UINT16)par1; i++)
00411                                                 {
00412                                                         ch = <a class="code" href="system_8h.html#a9">RECEIVE_NETWORK_B</a>();
00413                                                 
00414                                                         <span class="keywordflow">if</span>(ch == <span class="charliteral">'\n'</span>)
00415                                                         {       i++;
00416                                                                 <span class="keywordflow">break</span>;
00417                                                         }
00418                                                 }
00419                                 
00420                                                 par1 = i;                                               
00421                                                 
00422                                                 
00423                                                 pop3c_changestate(<a class="code" href="pop3__client_8h.html#a18">POP3C_RECEIVING_HEADER</a>);      
00424                                         }<span class="keywordflow">else</span>
00425                                                 <span class="keywordflow">break</span>;
00426                                         
00427                                 <span class="keywordflow">case</span> <a class="code" href="pop3__client_8h.html#a18">POP3C_RECEIVING_HEADER</a>:
00428                                 <span class="keywordflow">case</span> <a class="code" href="pop3__client_8h.html#a19">POP3C_RECEIVING_HDR_FROM</a>:
00429                                 <span class="keywordflow">case</span> <a class="code" href="pop3__client_8h.html#a20">POP3C_RECEIVING_HDR_SUBJ</a>:
00430                                 
00431                                         pop3_client.<a class="code" href="structpop3c__struct.html#m9">curmsghlen</a> += (UINT16)par1;
00432                                         
00433                                         <span class="keywordflow">if</span>( pop3_client.<a class="code" href="structpop3c__struct.html#m9">curmsghlen</a> &gt; (pop3_client.<a class="code" href="structpop3c__struct.html#m8">curmsgtotlen</a> + 100) ) {
00434                                                 <span class="comment">/* Somebody tries to fool us    */</span>
00435                                                 <span class="comment">/* Move to next msg                             */</span>
00436                                                 
00437                                                 pop3c_changestate(<a class="code" href="pop3__client_8h.html#a25">POP3C_MESSAGE_RECEIVED</a>);
00438                                                 <span class="keywordflow">break</span>;  
00439                                                 
00440                                         }
00441                                         
00442                                         <span class="comment">/* We try to find 'from:', or 'subject:'        */</span>
00443                                         
00444                                         <a class="code" href="system_8h.html#a14">NETWORK_RECEIVE_INITIALIZE</a>(received_tcp_packet.buf_index);
00445                                         
00446                                         <span class="keywordflow">for</span>( i=0; i&lt;(UINT16)par1; i++) {
00447                                                 
00448                                                 ch = <a class="code" href="system_8h.html#a9">RECEIVE_NETWORK_B</a>();
00449