SMTP MULTIPART # # Server-side # # Client-side Mime smtp SMTP multipart with file name escaping From: different To: another body smtp://%HOSTIP:%SMTPPORT/%TESTNUMBER --mail-rcpt recipient@example.com --mail-from sender@example.com -F "=This is the mail text" -F '=File content;filename="strange\file\"name"' # # Verify data after the test has been "shot" s/^--------------------------[A-Za-z0-9]*/------------------------------/ s/boundary=------------------------[A-Za-z0-9]*/boundary=----------------------------/ EHLO %TESTNUMBER MAIL FROM: RCPT TO: DATA QUIT Content-Type: multipart/mixed; boundary=---------------------------- Mime-Version: 1.0 ------------------------------ This is the mail text ------------------------------ Content-Disposition: attachment; filename="strange\\file\"name" File content -------------------------------- .