open.cls' (part of 'Pool_Net')

Description (short): Open smtp connection (HELO)
Written by: Andreas Kupries
Description: Implements the sequencer to open a SMTP connection
Keywords: SMTP, Open connection, HELO command

Class 'smtpOpenSeq'

Superclasses

smtpSequencer

Options

helo
maxtries
retrydelay
host

Methods

public: GotGreeting (line)
GotHeloResponse (line)
OpenTry ()
smtpOpenSeq ()

Membervariables

public: tries

Options

-helo: Specifies the string to use as argument for the HELO command sent to the demon after its greeting.
-maxtries: Specifies the maximum allowed number of trials to connect. Defaults to 1.
default value: 1
-retrydelay: Specifies the time to wait (in milliseconds) after a failure before doing the next try. Defaults to 10 seconds.
default value: 10000
-host: Specifies the host the demon to connect to resides on. Defaults to 'localhost'.
default value: localhost

Methods

GotGreeting (line)

Called after the the demon sent a greeting message identifying itself. Now we identify ourselves by sending HELO with an appropriate argument.

Argument: line Text of response

GotHeloResponse (line)

Called after the demon reacted on HELO. Depending on the type of response the transaction completes with either success or failure.

Argument: line Text of response

OpenTry ()

The first action taken after the construction of the sequencer completes. Tries to get a socket refering to a connection to the server. In case of failure at most maxtries retries are made before giving up.

smtpOpenSeq ()

Constructor.

Membervariables

tries: The number of tries which were executed (and failed) so far.
initial value: 0

Generated by AutoDoc 2.4 at 09/14/2000, invoked by Andreas Kupries

GotGreeting (line)
Called after the the demon sent a greeting message identifying itself. Now we identify ourselves by sending HELO with an appropriate argument.
Argument: line	Text of response

GotHeloResponse (line)
Called after the demon reacted on HELO. Depending on the type of response the transaction completes with either success or failure.
Argument: line	Text of response

OpenTry ()
The first action taken after the construction of the sequencer completes. Tries to get a socket refering to a connection to the server. In case of failure at most maxtries retries are made before giving up.