4
Content-Type: multipart/mixed; boundary="boundary"</field>
13
Content-Type: text/plain</field>
22
Content-Type: text/plain</field>
26
================================
27
encapsulation := delimiter transport-padding
29
================================
31
================================
32
"Composers MUST NOT generate non-zero length transport
33
padding, but receivers MUST be able to handle padding
34
added by message transports."
35
================================
37
second part have a start boundary ending with spaces
38
and also have a boundary not at the beginning
40
... that should be ignored
42
also a boundary with more data (a tab) shoud be ignored