smtp-transport's Introduction

SMTP Transport

Simple SMTP Server for transferring data to other SMTP server. Used for transferring SMTP data from old/limited mail senders (for example Ricoh SP 311SFN printer) to new servers.

Example configuration

port: 10025
backgroundSenders: 2
smtp:
  host: smtp.other.server.com
  port: 587
  mode: TLS
  username: ryszard.trojnacki
  password: mySecretPassword
  overrideFrom: [email protected]
  overrideFromName: Scanner
seafile:
  server: seafile.server.com
  username: ryszard.trojnacki
  password: seafile-secret-password

port - local listening port; optional, default 25
backgroundSenders - count of background workers; optional, default 0 - works in foreground
smtp.host - target SMTP server; required
smtp.port - target SMTP server port; optional, default 25, 465 (if SSL), 587 (if TLS)
smtp.mode - transmission encoding one of: NORMAL, SSL, TLS; optional, default NORMAL
smtp.username - target SMTP account username; required
smtp.password - target SMTP account password; required
smtp.overrideFrom - from e-mail address to set for outgoing messages; optional, default from address from received message
smtp.overrideFromName - from name e-mail address to set for outgoing messages; optional, default from name from received message

Build & run

To build application just get a copy from GIT. Install Java JDK 11 and run

./gradlew distTar

in build/distrubutions directory there will be generated archive with application. Copy this archive to installation directory, unpack it and start with smtp-transport script.