E-MailRelay

Classes | Functions
GSmtp Namespace Reference

SMTP and message-store classes. More...

## Classes
class | AdminServer
| A server class which implements the emailrelay administration interface. More...
class | AdminServerPeer
| A derivation of ServerPeer for the administration interface. More...
struct | AnonymousText
| Provides anodyne SMTP protocol text. More...
class | Client
| A class which acts as an SMTP client, extracting messages from a message store and forwarding them to a remote SMTP server. More...
class | ClientProtocol
| Implements the client-side SMTP protocol. More...
class | ClientProtocolReply
| A private implementation class used by ClientProtocol. More...
class | DirectoryReader
| Used by GSmtp::FileStore, GSmtp::NewFile and GSmtp::StoredFile to claim read permissions for reading a directory. More...
class | Envelope
| A structure containing the contents of an envelope file, with support for file reading, writing and copying. More...
class | ExecutableFilter
| A Filter class that runs an external helper program. More...
class | ExecutableVerifier
| A Verifier that runs an executable. More...
class | FactoryParser
| A simple static class to parse identifiers that are either a program path or a network address. More...
class | FileIterator
| A GSmtp::MessageStore::Iterator for GSmtp::FileStore. More...
class | FileReader
| Used by GSmtp::FileStore, GSmtp::NewFile and GSmtp::StoredFile to claim read permissions for reading a file. More...
class | FileStore
| A concrete implementation of the MessageStore interface dealing in paired flat files. More...
class | FileWriter
| Used by GSmtp::FileStore, GSmtp::NewFile and GSmtp::StoredFile to claim write permissions. More...
class | Filter
| An interface for processing a message file through a filter. More...
class | FilterFactory
| A factory interface for GSmtp::Filter message processors. More...
class | FilterFactoryFileStore
| A filter factory that holds a GSmtp::FileStore reference so that it can instantiate filters that operate on message files. More...
class | InternalVerifier
| The standard internal Verifier that accepts all mailbox names. More...
class | MessageId
| A somewhat opaque identifer for a MessageStore message. More...
class | MessageStore
| A class which allows SMTP messages to be stored and retrieved. More...
class | NetworkFilter
| A Filter class that passes the name of a message file to a remote network server. More...
class | NetworkVerifier
| A Verifier that talks to a remote address verifier over the network. More...
class | NewFile
| A concrete derived class implementing the GSmtp::NewMessage interface. More...
class | NewMessage
| An abstract class to allow the creation of a new message in the message store. More...
class | NullFilter
| A Filter class that does nothing. More...
class | ProtocolMessage
| An interface used by the ServerProtocol class to assemble and process an incoming message. More...
class | ProtocolMessageForward
| A concrete implementation of the ProtocolMessage interface that stores incoming messages in the message store and then immediately forwards them on to the downstream server. More...
class | ProtocolMessageStore
| A concrete implementation of the ProtocolMessage interface that stores incoming messages in the message store. More...
class | RequestClient
| A network client class that interacts with a remote server using a stateless line-based request/response protocol. More...
class | Server
| An SMTP server class. More...
class | ServerPeer
| Handles a connection from a remote SMTP client. More...
class | ServerProtocol
| Implements the SMTP server-side protocol. More...
class | ServerProtocolText
| A default implementation for the ServerProtocol::Text interface. More...
class | SpamClient
| A client class that interacts with a remote process using a protocol somewhat similar to the spamassassin spamc/spamd protocol. More...
class | SpamFilter
| A Filter class that passes the body of a message file to a remote process over the network and optionally stores the response back into the file. More...
class | StoredFile
| A concete derived class implementing the StoredMessage interface. More...
class | StoredMessage
| An abstract interface for messages which have come from the store. More...
class | StoredMessageStub
| A StoredMessage class that does nothing and can be used as a placeholder. More...
class | Verifier
| An asynchronous interface that verifies recipient 'to' addresses. More...
class | VerifierFactory
| A factory for addresss verifiers. More...
class | VerifierStatus
| A structure returned by GSmtp::Verifier to describe the status of a 'rcpt-to' or 'vrfy' recipient. More...

## Functions
std::unique_ptr< StoredMessage > | operator++ (std::shared_ptr< MessageStore::Iterator > &iter)

## Detailed Description

SMTP and message-store classes.

The GSmtp namespace contains classes relating to the SMTP protocol and to e-mail storage.

Key classes are:

- Client
- ClientProtocol
- ProtocolMessage
- MessageStore
- Server
- ServerProtocol

## Function Documentation

## ◆ operator++()

std::unique_ptr< GSmtp::StoredMessage > GSmtp::operator++ | ( | std::shared_ptr< MessageStore::Iterator > & | iter | ) |

Definition at line 25 of file gmessagestore.cpp.