Mail Thrown on server errors. Creates new empty ServerException object. Creates new ServerException object with specified message. Creates new ServerException object with specified message. Handler for ServerCertificateValidateEventHandler. An object that contains state information for this validation. Event args. Use to validate the certificate. Implements simple TCP/IP text client. Host name or IP address to which we are connected. StreamReader used for reading from network stream or SSL stream. StringWriter used for writing to network stream or SSL stream. Creates new TcpTextClient object. Override this function to get server's greeting. Creates new Reader and Writer objects. Gets SslStream or NetworkStream for current connection. SslStream or NetworkStream Creates SSL stream. and authenticates client. Connects to server. Without SSL. Host name or IP address. Port number. -ERR response, Connecting error. Connects to server. Host name or IP address. Port number. if true creates SSL connection -ERR response, Connecting error. Connects to server. End point of the connection. -ERR response, Connecting error. Connects to server. Address. Port number. -ERR response, Connecting error. Sends the text command to server. Adds "\r\n" to the command. An error occurred when accessing the socket. -or- The NetworkStream is closed. -or- There is a failure reading from the network. Text command to send. Reads data from server until gets "\r\n" string. An error occurred when accessing the socket. -or- The NetworkStream is closed. -or- There is a failure reading from the network. Response: single-line string (\r\n excluded). Derived classes should overide this method to perform specific closing action. Equal to calling 'Close(false);'. Runs method Closes Connection Socket errors (only if 'throwExceptions==true'). Closes connection anyway. If false does NOT throw exceptions. Checks if StringBuider object (b) ends with specified string (s)? StringBuilder to check. String. Returns used SslStream or null if SSL is not enbled. Event which is called for custom server validation. Arguments for progress event. Number of bytes bytes recived/sent. Target number of bytes. Creates new ProgressArgs object Handler for Progress events. Class used for connecting to POP3 server. It allows downloading, deleting emails and so on. //Pop3 example Pop3 pop3=new Pop3(); pop3.User="lesnikowski"; pop3.Password="password"; try { pop3.Connect("mail.host.com"); if (pop3.HasTimeStamp==true) pop3.APOPLogin(); else pop3.Login(); pop3.GetAccountStat(); for(int i=1;i<=pop3.MessageCount;i++) { try { //Use MailMessage class to get real mail structure or //SimpleMailMessage to get simple interface. //MailMessage mail=MailMessage.ParseHeader(pop3.GetMessageHeader(i)); MailMessage mail=MailMessage.Parse(pop3.GetMessage(i)); // Write out received message Console.WriteLine( "-- email {0} --", i); Console.WriteLine( simpleMail.Subject ); Console.WriteLine( simpleMail.TextDataString ); } catch(MailException ex) { Console.WriteLine(ex.Message); } } } catch(ServerException ex) { Console.WriteLine(ex.Message); } finally { pop3.Close(false); } User name. User's password. For parsing server's greeting in order to retrive timestamp value. Used by GetTimeStamp. RFC 1939: A POP3 server which implements the APOP command will include a timestamp in its banner greeting. The syntax of the timestamp corresponds to the `msg-id' in [RFC822] ("<12214.123@ad12>") Filled by Connect method. Says how often ReceiveProgress event will be raised. In bytes. Number of messages on server. Size of the mail massages on server in octets. Creates new Reader and Writer objects. With specified encoding. Reader: Default Encoding; Writer: ASCII Encoding. Creates new Pop3 client object. Sets ReceiveTimeout to 5 sec. Parses response - get's timestamp if any, and fills timeStamp property. If there is no timestamp, timeStamp remains unchaged. String containing server's greeting. Receives server's greeting. Get's timestamp. -ERR response. Connects to POP3 server on port 110. Host name or IP address. -ERR response, Connecting error. Connects to POP3 server using SSL port 995. Host name or IP address. -ERR response, Connecting error. Sends 'STLS' command and initializes SSL connection. Sends command which expects to recive single-line response e.g. "STAT". Throws ServerException on -ERR response (if 'throwException' param is set to true). Some commands have their own specialized methods in this class, you should probably use them insted. Command e.g. "STAT". If true throws ServerException on -ERR response Single-line response object. Sends command which expects to recive single-line response e.g. "STAT". Throws ServerException on -ERR response. Some commands have their own specialized methods in this class, you should probably use them insted. This is equal to 'SendCommand(command,true);'. Command e.g. "STAT". Single-line response object. Sends command which expects to recive multi-line response e.g. "RETR". Throws ServerException on -ERR response (if 'throwException' param is set to true). Some commands have their own specialized methods in this class, you should probably use them insted. Command to send e.g. "RETR". If true throws ServerException on -ERR response Multi-line response object. Sends command which expects to recive multi-line response e.g. "RETR". Throws ServerException on -ERR response (if 'throwException' param is set to true). Some commands have their own specialized methods in this class, you should probably use them insted. This is equal to 'SendMultiLineCommand(command,true);'. Command to send e.g. "RETR". Multi-line response object. Raises the ReceiveProgress event. Event sender Number of bytes recived Recives mult-line response from server. Incorrect data, should end with "\r\n.\r\n". Response: multi-line string. Logs user in using USER, PASS commands. Uses and properties. This method sends the password in clear text. Throws ServerException on -ERR response. Logs user in using APOP command. Uses and properties. This method does NOT send the password in clear text. APOP is optional command and a POP3 server does NOT need to support it. A POP3 server which implements the APOP command will include a timestamp in its banner greeting. Check property in order to know if server included the timestamp. Some servers include timestamp, but do NOT support APOP command. This command is unnessesary if you are using SSL, use method instead. Throws ServerException on -ERR response. Throws ServerException when there is no timestamp (==false). Gets stat information from server. Fills and property. Throws ServerException on -ERR response. Marks specified message for deletion. The POP3 server does not actually delete the message until the POP3 session enters the UPDATE state - succesfull QUIT command. Throws ServerException on -ERR response. Gets specified mail message containing only headers. Throws ServerException on -ERR response or corrupted response. Number of message to get (starts from 1) String containing mail message which contains only headers. Gets specified mail message form server. Throws ServerException on -ERR response or corrupted response. Number of message to get (starts from 1) String containing mail message Returns the size (in bytes) of every message in bytes. Returns the size (in bytes) of specified message in bytes. Number of message to get (starts from 1) Size of the message Sends the Quit command. And gets server response. Throws ServerException on -ERR response on Quit command True if there was a timestamp in server's greeting (usually it means that APOP command is supported, but not always). Filled by Connect method. Number of messages on server. Filled by . Size of the mail massages on server in octets. Filled by . Event fired by ReciveMultiLine method. You can obtain how many bytes where already recieved. Class implementing Pop3 server's multi line response. Class implementing POP3 server's single line response. String which starts positive respone. String which starts negative respone. Response status (positive, negative, unknown). String that holds response without "-ERR", or "+OK" strings. Defaut constructor, does nothing. Parses the response. Runs method. Fills and properties. Response recived from server. Parses the response. Removes "+OK" and "-ERR" from begining. Fills and properties. Response recived from server. Returns the property. property. Response status (positive, negative, unknown). Status of response. Received "-ERR" response. Received "+OK" response. Unknown, error. Defaut constructor. Executes Pop3Response default constructor. Replaces "\r\n.." with "\r\n." (RFC 1939). Removes 5 last chars ("\r\n.\r\n"). Runs base.Parse method. Response is not ending with "\r\n." Response recived from server Helo types for method. HELO command. EHLO command. (Extended helo). First try EHLO then fallback to HELO. SMTP Client implementation. //Smtp example //create new email message SimpleMailMessage sm=new SimpleMailMessage(); sm.From.Add(new MailBox("alice@mail.com","Alice")); sm.To.Add(new MailBox("bob@mail.com","Bob")); sm.Subject="Test"; sm.TextDataString="This is plain text message."; sm.HtmlDataString="This is <B>Html</B> text message:<BR> <img src='cid:picture1'></img>."; //add picture to it MimeData image=new MimeData(); image.ContentType=new ContentType(MimeType.Image,MimeSubtype.Jpeg); image.ContentId="picture1"; image.LoadFromFile(@"../../image.jpg"); sm.Visuals.Add(image); //write email to disk, just to see how it looks. string str=sm.CreateMail().CreateString(); string fileName="c:\\mail.eml"; StreamWriter sw=File.CreateText(fileName); sw.Write(str); sw.Close(); Console.WriteLine("Email saved in {0}.",fileName); //send it Smtp smtp=new Smtp(); smtp.User="lesnikowski"; smtp.Password="password"; try { smtp.Connect("mail.host.com"); SmtpResponse r=smtp.Ehlo(HeloType.EhloHelo,"Me"); smtp.Login(); SmtpMail smtpMail=new SmtpMail(sm.CreateMail()); smtp.SendMessage(smtpMail); } catch(ServerException ex) { Console.WriteLine(ex.Message); } finally { smtp.Close(false); } User name. User's password. Says how often ReceiveProgress event will be raised. In bytes. Total number of bytes to be send. True during sending many messages Set's total number of bytes to be send. Total number of bytes to be send. Clears total number of bytes to be send. Creates new Smtp client object. Sets ReceiveTimeout to 5 sec. Creates new Reader and Writer objects. With specified encoding. Reader: Default Encoding; Writer: ASCII Encoding. Receives server's greeting. Connects to SMTP server on port 25. Host name or IP address. Throws ServerException on error response, DNS resolving error, Connecting error. Connects to SMTP server using SSL on port 465. Host name or IP address. -ERR response, Connecting error. Sends 'STARTTLS' command and initializes SSL connection. Recives mult-line response from server. Incorrect data, should end with "\r\n.\r\n". Response: multi-line string. Sends command which expects to recive multi-line response e.g. "EHLO". Throws ServerException on error response (if 'throwException' param is set to true). Some commands have their own specialized methods in this class, you should probably use them insted. Command to send e.g. "EHLO". If true throws ServerException on error response Multi-line response object. Sends command which expects to recive multi-line response e.g. "EHLO". Throws ServerException on error response. Some commands have their own specialized methods in this class, you should probably use them insted. This is equal to 'SendMultiLineCommand(command,true);'. Command to send e.g. "EHLO". Multi-line response object. Sends HELO to the server. May be null, but rejected by some servers. Sends EHLO to the server. May be null, but rejected by some servers. Server's response. Says hello to the server. On error response HELO type (EHLO,HELO,Both) May be null, but rejected by some servers. Server's response. Logs user in. Sends "MAIL FROM:" command. From address. Throws ServerException on error response. Response from server. Sends "RCPT TO:" command. To address. Throws ServerException on error response. Response from server. Sends "DATA" command. Throws ServerException on error response. Response from server. Raises the SendProgress event. How many bytes was sent. Event sender Sends single message. Throws ServerException on error response. SmtpMail message to send. Send many messages. List of SmtpMail message object to send. Array of server exceptions or nulls if no error occurred. Each SmtpMail object has it's entry in this array. Sends the Quit command. And gets server response. Throws ServerException on -ERR response on Quit command Total number of bytes to be send. Event fired by ReciveMultiLine method. You can obtain how many bytes where already recieved. Simple class for creating mail messages. Class implementing Smtp server's response Status code. 2yz Positive Completion reply. 3yz Positive Intermediate reply. Other - Negative Lines returned from server. Every line is striped off of Code and '-' char at the beginig and without '\r\n' at the end. Defaut constructor, does nothing. Parses the response. Removes Codes from begining of every line. Runs method. Fills and and properties. Response recived from server. Parses the response. Removes Codes from begining of every line. Fills and and properties. Response recived from server. Returns the property. property. Gets the status of . True if is between 200 and 399. Simple mail box with address and name. RFC 2822 says, that name can be null. E-mail address e.g. "mail@lesnikowski.com". Display name e.g. "Pawel Lesnikowski". May be null. Parser string used for parsing email addresses. Parser string used for parsing name and address Group '1' = namel; Group '2' = address. Parser used for parsing name and address by static Parse method. Creates new MailBox object. Fills and properties. E-mail address. Display name. Default constructor: Address=null; Name=null. Parses s, and creates new MailBox object. Replaces escape sequences in mailbox's display-name, and decodes Quoted-Printable and Base64 fragments. String to parse. Format: "name" <address> name <address> <address> //name==null address //name==null New MailBox object or null if s==null. Returns string containing only Name if it exists or Address Name if it exists or Address of objects. Parser string. Parser used by static Parse method. Default constructor. Runs base default constructor. Constructor. Initial size. String containing all mailboxes in this collection: "[mailBox0.ToString()], [mailBox1.ToString()], (...)". "[mailBox0.ToString()], [mailBox1.ToString()], (...)" Parses s, and creates new MailBoxList object. Replaces escape sequences in mailbox's display-name, and decodes Quoted-Printable and Base64 fragments. String to parse. Format: MailBox, MailBox,MailBox, ... see MailBox.Parse. New MailBox object. Types of actions which mail user agent should take to present the specified data to the user. It simply says what you should do with the data. (RFC 2183) Data should be displayed to the user. This is attachment. Content-disposition field is not present. Mail user agent may use whatever presentation method it deems suitable (RFC 2183). Unknown Content-disposition type. Unrecognized disposition types should be treated as `attachment' (RFC 2183). Class implementing header's 'content-disposition' field (RFC 2183). Giving simple access to disposition name as string and as enum, and all other options. Disposition of content. 'Content-disposition' name. Null only if =='MimeDisposition.None'. ContentDisposition's filename parameter, suggested filename. May be null. It is important that you should not blindly use the suggested filename. The suggested filename SHOULD be checked (and possibly changed) to see that it conforms to local filesystem conventions, does not overwrite an existing file, and does not present a security problem. All options. Null only if =='MimeDisposition.None'. Creates new ContentDisposition object describing 'mimeBase'. If there is no 'content-type' field in mimeBase: MimeDisposition=MimeDisposition.None; DispositionName=null; Options=null. MimeBase object to read from. Returns property or "none" if it's null. property or "none" if it's null. Class implementing header's 'content-transfer-encoding' field. Default constructor. Enum representing content's type (RFC 2045). 'text/?' type. 'multipart/?' type. 'image/?' type. 'application/?' type. 'message/?' type. Some other type. No 'content-type' field was found. Enum representing content's subtype (RFC 2045). '?/plain' subtype. '?/html' subtype. '?/related' subtype. '?/mixed' subtype. '?/alternative' subtype. '?/digest' subtype. '?/report' subtype. '?/rfc822' subtype. '?/delivery-status' subtype. '?/jpeg' subtype. '?/gif' subtype. '?/x-zip-compressed' subtype. Some other subtype. No 'content-type' field was found. Class implementing header's 'content-type' field (RFC 2045). Giving simple access to type/subtype properties as strings and as enum ('type', 'subtype' property), and all other options. Messages without a MIME Content-Type header are taken to be plain text in the US-ASCII character set, which can be explicitly specified as: Content-type: text/plain; charset=us-ascii Each part in "multipart/digest" has a default type of "message/rfc822". Type of content. Subype of content. Type name of content. Always in lower case. May be null. Subtype name of content. Always in lower case. May be null. All options. Creates new ContentType object describing 'mimeBase'. If there is no 'content-type' field: mimeType=MimeType.None; mimeSubtype=MimeSubtype.None; typeName=null; subtypeName=null; options=null. MimeBase object to read from. Returns +'/'+ properties or "none/none" if it's null. +'/'+ properties or "none/none" if it's null. Class allowing: 'Base64' and 'Quoted-Printable' header string decoding (RFC 2047), removing comments and replacing escape sequences. The evaluator for regex class. Decodes Base64 and Quoted-Printable strings (RFC 2047). "Tom and =?iso-8859-2?Q?Pawe=B3_Le=B6nikowski?= are..." "Tom and Paweł Leśnikowski are..." The charset is not supported by the current regional options of the computer executing this method. Some header fields can contain comments - text between 2 parentheses '(' , ')'. This method removes comments from specified string. String to remove comments from. String s with no comments. Replaces escape sequences in specified string. E.g. changes '\?' -> '?'. String with escape sequences to replace. String with replaced escape sequences. For strings "iso-8859-2" Header format. Base64 encoding. 7 bit encoding. Quoted Printable encoding. Thrown on e-mail parsing errors. Creates new empty MailException object. Creates new empty MailException object with specified message. Class representing e-mail message. It represents real mail structure. Use SimpleMailMessage class if you want to have simple interface. //Pop3 example Pop3 pop3=new Pop3(); pop3.User="lesnikowski"; pop3.Password="password"; try { pop3.Connect("mail.host.com"); if (pop3.HasTimeStamp==true) pop3.APOPLogin(); else pop3.Login(); pop3.GetAccountStat(); for(int i=1;i<=pop3.MessageCount;i++) { try { //Use MailMessage class to get real mail structure or //SimpleMailMessage to get simple interface. //MailMessage mail=MailMessage.ParseHeader(pop3.GetMessageHeader(i)); MailMessage mail=MailMessage.Parse(pop3.GetMessage(i)); // Write out received message Console.WriteLine( "-- email {0} --", i); Console.WriteLine( simpleMail.Subject ); Console.WriteLine( simpleMail.TextDataString ); } catch(MailException ex) { Console.WriteLine(ex.Message); } } } catch(ServerException ex) { Console.WriteLine(ex.Message); } finally { pop3.Close(false); } //Smtp example //create new email message SimpleMailMessage sm=new SimpleMailMessage(); sm.From.Add(new MailBox("alice@mail.com","Alice")); sm.To.Add(new MailBox("bob@mail.com","Bob")); sm.Subject="Test"; sm.TextDataString="This is plain text message."; sm.HtmlDataString="This is <B>Html</B> text message:<BR> <img src='cid:picture1'></img>."; //add picture to it MimeData image=new MimeData(); image.ContentType=new ContentType(MimeType.Image,MimeSubtype.Jpeg); image.ContentId="picture1"; image.LoadFromFile(@"../../image.jpg"); sm.Visuals.Add(image); //write email to disk, just to see how it looks. string str=sm.CreateMail().CreateString(); string fileName="c:\\mail.eml"; StreamWriter sw=File.CreateText(fileName); sw.Write(str); sw.Close(); Console.WriteLine("Email saved in {0}.",fileName); //send it Smtp smtp=new Smtp(); smtp.User="lesnikowski"; smtp.Password="password"; try { smtp.Connect("mail.host.com"); SmtpResponse r=smtp.Ehlo(HeloType.EhloHelo,"Me"); smtp.Login(); SmtpMail smtpMail=new SmtpMail(sm.CreateMail()); smtp.SendMessage(smtpMail); } catch(ServerException ex) { Console.WriteLine(ex.Message); } finally { smtp.Close(false); } Object representing mail's body. List conatining all errors encountered during parsing. Recognized date-time formats. Fills: , , , , , , , and properties. Parses the date. Formats: "ddd, %d MMM yyyy HH:mm:ss zzzz", "ddd, %d MMM yyyy HH:mm zzzz", "ddd, %d MMM yyyy HH:mm:ss GMT" //incompatible with RFC 2822, "ddd, %d MMM yyyy HH:mm:ss UT" //incompatible with RFC 2822, "ddd, %d MMM yyyy HH:mm GMT" //incompatible with RFC 2822, "ddd, %d MMM yyyy HH:mm UT" //incompatible with RFC 2822, "ddd, MMM %d yyyy HH:mm:ss zzzz" //incompatible with RFC 2822, but used by MsPassport, String containing date. Creates new MailMessage object. All properties are null's. Creates MailMessage object from string. Parsing error. String containing the message. New MailMessage object. Creates MailMessage object (containing only headers and MailBase type object in Mime field) from string. String containing the message. New MailMessage object. Creates MailMessage object from Pop3 server response object. Negative response status or Parsing error. Response containing the message. New MailMessage object. Returns string describing this message. String describing this message. Mail's subject. May be null. 'From' field. Specifies the author(s) of the message. If empty, email-message is NOT RFC 2822 compliant. 'Sender' field. Specifies the mailbox of the agent responsible for the actual transmission. May be null. 'Reply-to' field. Mailbox(es) to which the author of the message suggests that replies be sent. May be empty. 'To' field. Contains the address(es) of the primary recipient(s) of the message. May be empty. 'Cc' field (Carbon copy). Addresses of others who are to receive the message, tough the content of the message may not be directed at them. May be empty. 'Bcc' field (Blind Carbon copy). Addresses of others who are to receive the message, tough the content of the message may not be directed at them. May be empty. 'disposition-notification-to' field (Carbon copy). May be empty. Send date. Mail's importance Mail's importance Class for basic mime entity parsing. All mime classes, created by MimeFactory inherit from this class. Mail message object to which this object belongs. For unfolding: "param: very long\r\n value" in to "param: very long value" (RFC 2822) Used by constructor. For extracting param and value. Used by ParseHeaders. (RFC 2822) field = field-name ":" field-body CRLF field-name = 1*<any printable char (33-126, HEX 21-7E) excluding ":" (HEX 3A)> field-body = 1*<any char excluding CR and LF> //"unstructured" Used by ParseHeaders For extracting multiple options from single entry. Used by GetOptions. Content type of the body. Content-type "text/plain" should be assumed if there is no ContentType (none/none) or it is unknown. Body of the mime entity. This property may contain unprintable chars (e.g. if 'content-type: application/x-zip-compressed'). Collection of mime headers. Keys are always in lower case. Creates new MimeBase object from string. Creates and fills property. Fills property. Content-type "text/plain" should be assumed if there is no ContentType (none/none) or it is unknown. MimeBase string. Object to which MimeBase should belong. Creates new MimeBase object from string. Creates and fills property. Fills property. Content-type "text/plain" should be assumed if there is no ContentType (none/none) or it is unknown. MimeBase string. Start index. Char count. Object to which MimeBase should belong. Copies references to all properties from source object. Source object. Unfolds headerString (RFC 2822). Fills property. String containing headers. With last "\r\n" included. Creates new StringOptions object. Fills it with options from 'headers[name]' string. Removes comments. e.g.: 'content-type: text/plain; charset="iso-8859-2"; (comment) a=b' Key: Value: content-type text/plain charset iso-8859-2 a b Key value for option string in headers property. If true all keys in returned object will be converted to lower case. Object containing all options List conatining all errors encountered during parsing for MailMessage object to which this object belongs. Body of the mime entity. This property may contain unprintable chars (e.g. if 'content-type: application/x-zip-compressed'). of objects. Adds mime object to the end of the collection. MimeBase object to add. Adds objectes from mimeList to the end of the collection. List of MimeBase objects to add. Adds objectes from mimeList to the end of the collection. List of MimeBase objects to add. Default constructor. Runs base's default constructor. Class representing mime entity containing data. Flag indicating, if encoding was changed, and Data field is available. First access to Body or Data field set this flag to true. Byte array containing data. Sugested file name. May be null. It is important that you should not blindly use the suggested filename. The suggested filename SHOULD be checked (and possibly changed) to see that it conforms to local filesystem conventions, does not overwrite an existing file, and does not present a security problem. 'Content-Disposition' of the data. This object provides information on what you should do with the data. Content-ID of this entity. Without enclosing '<' and '>'. E.g. 01@mobile Fills property. Constructor. Fills , , properties. MimeBase object to wrap. Creates new file with the specified name and saves to it. File name Writes to specified stream. Stream should be opened. Stream to which will be written. Creates new file with the specified name and saves to it. File name Writes to specified stream. Stream should be opened. Stream to which will be written. Creates new MemoryStream for accessing property. New MemoryStream Object Uploads data from specified file into this MimeData entity. Path Decodes "cid" in URL ('a%25b@c') method returns. corresponding Content-ID message header ('a%b@c'). Converts %hh hex- escaped characters to their ASCII equivalents. Cid for decoding. Decoded cid. If url is "cid" URL ('cid:a%25b@c') method returns. corresponding Content-ID message header ('a%b@c'). Converts %hh hex- escaped characters to their ASCII equivalents. Content-ID message header or null if url is NOT "cid" URL. Body of the mime entity. This property may contain unprintable chars (e.g. if 'content-type: application/x-zip-compressed'). Byte array containing data received from server. No charset decoding was applied to this array. of objects. Adds mime object to the end of the collection. MimeData object to add. Default constructor. Runs base's default constructor. Runs base's default constructor. If true, this[cidString] will be available. Gets or set MimeData object at specified index. Describes an error encountered during parsing. Text describing this error. MimeBase object in which the error occured. Creates new MimeError. Text describing this error MimeBase object in which the error occured Returns string. string. List of MimeError's. Adds error to the end of the collection. Text describing this error MimeBase object in which the error occured MimeFactory is factory class for all mime classes. Creates new mime object, with appropriate type. You can convert returned object into appropriate class type by using and type casting. String to parse. Object to which created mime object should belong. New mime object. Creates new mime object, with appropriate type. You can convert returned object into appropriate class type by using and type casting. String to parse. Start index. Char count. Object to which created mime object should belong. New mime object. Class implementing 'Multipart/?' mime entity. There are specialized classes for diffrent subtypes which derive from this class. Parts of the etity. In 'Multipart/?' e-mail parts are separated by boundary delimiter ( property). Boundary delimiter. String which is separating parts of the Multipart entity. It already contains additional '--' at the beggining. E.g. '------=_NextPart_000_0020_01C36F64.F2562350'. Creates new object from MimeBase object. Runs base (MimeBase) constructor. Creates and fills collection. MimeBase object to wrap. Returns string describing this entity. String describing this entity. Class implementing 'Multipart/Mixed' mime entity. E.g. Mail with attachments. Runs base (MimeMultipart) constructor. MimeBase object to wrap. Creates new object with set to "Multipart/Mixed" Class implementing 'Multipart/Alternative' mime entity. E.g. E-mail containing 'Text/HTML' and 'Text/Plain' representations of the same information. (RFC2046) Creates new MimeAlternative object from MimeBase object. Runs base (MimeMultipart) constructor. MimeBase object to read from. Creates new object with set to "Multipart/Alternative" Gets simpliest data representation. 'parts[0]' or null if 'parts.Count==0'. Gets most complicated data representation. 'Parts[Parts.Count-1]' or null if 'parts.Count==0'. Class implementing 'Multipart/Related' mime entity; E.g. HTML e-mail with embeded pictures; (RFC 2387). Root mime object. This element should be process first. The 'parts' collection does NOT contain this element. E.g. if E-mail is HTML e-mail with embeded picures, root will contain html body. All images will be placed in the 'parts' collection. Creates new MimeRelated object from MimeBase object. Runs base (MimeMultipart) constructor. Finds root element, removes it from 'parts' collection and places it in 'root' propery. MimeBase object to wrap. Creates new object with set to "Multipart/Related" Returns string describing this entity. String describing this entity. Class implementing 'Multipart/Digest' mime entity (RFC 2046). E.g. multiple mail messages. Runs base (MimeMultipart) constructor. Sets default Content-Type for each part to "Message/rfc822". MimeBase object to wrap. Creates new MailMessage object from specified part in collection. If Content-Type for specified part is different than "message/rfc822" it returns null. Part index in collection New MailMessage object or null if Content-Type for specified part is different than "message/rfc822". Class implementing 'Multipart/Digest' mime entity (RFC 3462). E.g. multiple mail messages. [Required] Type of report. [Required] Human readable description of error. It may be in any MIME standards-track content-type, charset, or language. Where a description of the erroris desired in several languages or several media, a Multipart/Alternative construct may be used.(RFC 3462) [Required] A machine parsable body part containing an account of the reported message handling event. Runs base (MimeMultipart) constructor. Fills and properties. MimeBase object to wrap. Creates new MailMessage object from parts[3] in collection. New MailMessage object or null if ther was no attached mail message. Mail parsing namespace. Network clients namespace. Encoding/decoding namespace. Importance of email message. Prority of email message. Enum representing report type. "delivery-status" type. Some other type. Class implementing 'report-type'. Type of content. Type name of report. Always in lower case. Creates new ReportType object. MimeBase object to read from. Returns property. property. Event args for ServerCertificateValidateEventHandler and ServerCertificateValidate event. The certificate used to authenticate the remote party. The chain of certificate authorities associated with the remote certificate. One or more errors associated with the remote certificate. Set this field to indicate validness of server's certificate. This class implements simple interface wraper for accesing object. //Pop3, SimpleMailMessage example Pop3 pop3=new Pop3(); pop3.User="lesnikowski"; pop3.Password="password"; try { pop3.Connect("mail.host.com"); if (pop3.HasTimeStamp==true) pop3.APOPLogin(); else pop3.Login(); pop3.GetAccountStat(); for(int i=1;i<=pop3.MessageCount;i++) { try { //SimpleMailMessage mail=SimpleMailMessage.ParseHeader(pop3.GetMessageHeader(i)); SimpleMailMessage mail=SimpleMailMessage.Parse(pop3.GetMessage(i)); // Write out received message Console.WriteLine( "-- email {0} --", i); Console.WriteLine( simpleMail.Subject ); Console.WriteLine( simpleMail.TextDataString ); } catch(MailException ex) { Console.WriteLine(ex.Message); } } } catch(ServerException ex) { Console.WriteLine(ex.Message); } finally { pop3.Close(false); } MailMessage object containing real e-mail structure. Mail's subject. May be null. Specifies the author(s) of the message. If empty mail-message is NOT RFC 2822 compliant. Specifies the mailbox of the agent responsible for the actual transmission. May be null. Mailbox(es) to which the author of the message suggests that replies be sent. May be empty. Contains the address(es) of the primary recipient(s) of the message. May be empty. Addresses of others who are to receive the message, tough the content of the message may not be directed at them. May be empty. Blind Carbon copy. 'disposition-notification-to' field. May be empty. Send date. Mail's Importance Mail's Importance Object representing 'text/plain' body. Null if not present. Object representing 'text/html' body. Null if not present. List of all attachment objects. List of all visual elements. Iterate through this collection to find picture embeded in html body with specifed content-id ('content-id' header field). If contentDisposition of 'mime' object is: 'inline' or 'none': if 'type' is 'text/html' or 'none': textData property is filled with it. if 'type' is 'text/plain': htmlData property is filled with it. else: object is added to 'visuals' collection. 'attachment': object is added to 'attachments' collection. MimeData object to process. Process 'mime' object and all its children recursively. Runs 'ProcessData' if 'mime' is 'MimeData' object. Mime object to process. Creates new SimpleMailMessage object. It does NOT copy 'mail' parameter, so you should NOT use it after creating the object. Process 'mail.mime' object recursively. MailMessage object. Creates new SimpleMailMessage object from string. Creates internal object from 'mailString' parameter. String containing mail message. New SimpleMail object. Creates new SimpleMailMessage object (containing only headers and MailBase type object in Mail.Mime field) from string. Creates internal object from 'mailString' parameter. String containing mail message. New SimpleMail object. Returns string describing this message. mail.ToString. Plain text data. Html data. Class allowing 'Base64' and 'QuotedPrintable' string decoding. Decodes escaped chars from hex. Changes 3 chars '[escape]A9' into one char with value A9 HEX. String e.g. "Pawe=B3 Le=B6nikowski" Escaping char. e.g '=' Paweł Leśnikowski". On error in encoded string. Changes Quoted-printable to byte array. Changes 3 chars '=A9' into one byte with value A9 HEX. If 'convertUnderScore' is set to true changes '_' into space ' ' (20 HEX). Quoted-printable string e.g. "Pawe=B3_Le=B6nikowski" if true converts underscore ('_') into space (' ') Byte array. Changes Base64 string to byte array. Base64 coded string. Byte array. Returns Encoding for passed charset. If charset is not supported return default Encoding. The name of an Encoding. Encoding for charset or default encoding. Decodes Quoted-printable string. "Pawe=B3_Le=B6nikowski" charset e.g. "iso-8859-1" if true converts underscore ('_') into space (' ') "Paweł Leśnikowski" The charset is not supported by the current regional options of the computer executing this method Decodes Base64 string charset e.g. "iso-8859-1" The charset is not supported by the current regional options of the computer executing this method Encodes string into Base64 form String charset e.g. "iso-8859-1" Base64 string The charset is not supported by the current regional options of the computer executing this method. Encodes string into Base64 form. String Encoding Base64 string The charset is not supported by the current regional options of the computer executing this method. Encodes byte array in to Base64 string. data do encode Maximum length of each line. -1=no limit. Base64 string Encodes byte array in to Base64 string. data do encode Base64 string For strings "iso-8859-2" This is a simple implementation of IDictionary using a singly linked list (for string values). It is smaller and faster than a Hashtable if the number of elements is 10 or less. This should not be used if performance is important for large numbers of elements. Gets string value under specified string. If it is not present returns null. Equivalent to: HeaderCoding.Decode(this.Options["key"]) option name. Adds option to the collection. option name. option value. Creates new, empty StringOptions object. Creates new Stringoptions object. If true all keys added to collection will be converted to lower case. If set to true all keys added to collection will be converted to lower case. Gets or Sets string value under specified string key. Key value -or- null when key is not present in collection.