About PumpKIN

PumpKIN is a program designed to send and receive files over the net while having T42 or Wintalk session running using TFTP () protocol. It includes full-functional TFTP server/client so it may be useful for maintaining CISCO routers and other network equipment.

Enjoy!

Bugfix release Access lists based on request IP address and TFTP opcode for automating access policy Possibility to start/stop TFTP server, while keeping client functionality intact Logging to file Resizable main window more robust solution to the backslash/slash dilemma A bit more elaborate error reporting Fixed uninstall procedure so that it works on XP Change of license and opening the source. Minor cosmetic changes Sounds customization. Now you can customize PumpKIN bells and whistles or turn them off completely. Previous version of PumpKIN had a bug causing it to misbehave when you're requesting file from remote tftp server using IP Address (as opposed to hostname). Typo causing PumpKIN to log outgoing request in reverse (i.e. Requesting 'hostname' from 'filename') fixed. Something else that you may not notice and I can not remember. Transfer resumes. No checking on file contents is done, so it's up to you to decide whether you want to start transmission from the beginning or resume unfinished transfer. Support for block size, trasnfer size and transfer timeout options as described in , and . I'm not sure if there are any other TFTP implementations supporting this, but at least it makes sense if you use PumpKIN on both ends. New Install program Using PumpKIN

This is a simple program for file exchange between two parties. It allows you to send files over the network to your party while having a T42 or Wintalk conversation. It uses open sessions to determine IP address of your party. Also you may use it as a TFTP client/server by itself. To get/put files from/to TFTP server you need to enter host name/IP address manually in the Request Dialog.

To Abort transfer(s) currently in progress - select transfer(s) you want to terminate in the list and click Abort xfer button.

You may want to hide PumpKIN window and leave it as a tray icon only. Just click the icon in the tray or simply close the window.

Use Options button to set PumpKIN options.

You can start and stop PumpKIN's TFTP server by checking and unchecking the Server is running checkbox in the lower right corner of main PumpKIN window.

Confirm Read Request Dialog

When the file is requested from your TFTP server you may choose to Grant Access to this file or to Deny Access. If you hesitate to answer for Confirmation timeout (default - 30 seconds) PumpKIN defaults to denial of all requests.

Confirm Write Request Dialog

Whenever your party sends you a file you have always a choice to accept it or not. You can also save the file under a different name by choosing the Rename option. If you already have file with such name you may chose to resume transfer. No checking on file contents is done. This option may or may not work depending on remote implementation of protocol. It does work if you use PumpKIN on both ends. If you are still unsure for Confirmation timeout (default - 30 seconds) PumpKIN will make safe decision for you (deny).

Request Dialog

Request dialog is aimed to let you form read or write request. You may set the following options:

Options

PumpKIN options property sheet consists of two tabs. For more information see Network and Server options.

Network Options Server Options Sounds

You can customize PumpKIN sounds notifications here. There are three customizable sounds defined - Incoming request, which notifies you about incoming request prompt if you're set to be prompted whenever incoming request occurs. xfer Aborted - which happens to sound every time transfer is interrupted for whatever reason - time out, explicit kill, denied access, etc. xfer Finished means that your file was successfully transmitted.

You can select any .wav file or one of the predefined sounds from the dropdown list.

Access Lists

You can slightly automate your access policies by setting up read/write request behavior for different incoming requests.

The rule consists of request type, source network (ip and netmask) and action to take (see also Server Options).

When PumpKIN receives request it goes through the list of rules and bases its decision on the first matching rule. To rearrange order of rules, select the rule you wish to move and use up and down arrows buttons on the right. To remove rule, use the cross button.

To add a new rule fill in the information about request type, source address and netmask and desired action. Then click on the 'Add new rule' button.

If you wish to amend the rule, select it in the rules list, change parameters below and click the 'Replace rule' button.