Subj : src/smblib/smbtxt.c
To   : Git commit to main/sbbs/master
From : Rob Swindell (on Windows)
Date : Sun May 07 2023 06:42 pm

https://gitlab.synchro.net/main/sbbs/-/commit/6f3b22e63b6e18522be4585d
Modified Files:
	src/smblib/smbtxt.c
Log Message:
Support non-quoted MIME Content-type boundary parameters (semicolon delimited)

This should fix issue #559, for example:
  Content-Type: multipart/alternative;
    boundary=mk3-ebfa33c1cd454cc2b1c618f5d74b41af; charset=UTF-8

We were assuming all boundary parameter values are quoted (apparently not
true, see https://www.rfc-editor.org/rfc/rfc2046#section-5.1.1) - so support
non-quoted boundary values which also may have a semicolon delimiter.

Also, truncate any white-space from a boundary value (shouldn't be there per
RFC2046).

.