User Tools
tips-and-tricks
Table of Contents
Send email via telnet
Open relay
telnet x.x.x.x 25 ehlo aaa mail from: <aaa@aaa.aa> rcpt to: <bbb@bbb.bb> data Subject: yyy msessage text . quit
with auth
- generate base64 auth string:
# python
python -c 'import base64; print base64.b64encode("\000user@domain.com\000password")'
# bash
echo -n "\000user@domain.com\000password" | base64
#perl
perl -MMIME::Base64 -e 'print encode_base64("\000jms1\@jms1.net\000not.my.real.password”)
telnet x.x.x.x 25 ehlo aaa AUTH PLAIN AGptczFAam1zMS5uZXQAbm90Lm15LnJlYWwucGFzc3dvcmQ= mail from: <aaa@aaa.aa> rcpt to: <bbb@bbb.bb> data Subject: yyy msessage text . quit
tips-and-tricks.txt · Last modified: 2014/07/21 22:44 (external edit)
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