| Summary | multipart/mixed messages results in "invalid mail header" on Cyrus |
| Queue | IMP |
| Queue Version | 4.0.3 |
| Type | Bug |
| State | Resolved |
| Priority | 2. Medium |
| Owners | slusarz (at) horde (dot) org |
| Requester | worf (at) 4uchat (dot) de |
| Created | 04/12/2005 (7493 days ago) |
| Due | |
| Updated | 04/14/2005 (7491 days ago) |
| Assigned | 04/12/2005 (7493 days ago) |
| Resolved | 04/14/2005 (7491 days ago) |
| Github Issue Link | |
| Github Pull Request | |
| Milestone | |
| Patch | No |
State ⇒ Resolved
in header.txt.
that problem in a readme file. Because there is a workaround, priority
could be set to low.
Thank you for that advice
imp/config/headers.txt.
necessary. I found following lines in message generated by imp4:
X-Originating-IP: 10.0.0.1
X-Remote-Browser: Mozilla/5.0 (X11; U; Linux i686; de-DE; rv:1.7.6)
Gecko/20050322 Firefox/1.0.2
:
Sender: <www@local>
After removing lines
X-Remote-Browser...
and
:
message was accepted by Cyrus. I made an additional test by removing
line break in X-Remote-Browser line. : (colon) also removed. Messages
was also accepted. Problem is obviously caused by 2 items:
1. A header line with a single colon and space
2. Linebreak in X-Remote-Browser.
Problem is *not* caused by line break in Content-Type
Assigned to Michael Slusarz
State ⇒ Feedback
that's what cyrus doesn't like? What about the kind of linebreak
that's there, etc.?
State ⇒ Unconfirmed
Priority ⇒ 3. High
Type ⇒ Bug
Summary ⇒ multipart/mixed messages results in "invalid mail header" on Cyrus
Queue ⇒ IMP
IMP-H3-4.0.3 has a nasty bug in multipart/mixed mime processing:
How to reproduce the bug:
Write a mail with binary attachment or a GPG signed mail.
Cyrus denies to process mail with error:
LMTP error after DATA: 554 5.6.0 Message contains invalid header
IMP creates a strange line break after "multipart/mixed;"
Subject: afasfasfasffsaf
MIME-Version: 1.0
Content-Type: multipart/mixed;
boundary="=_3cbrxxfxr2rk"
Content-Transfer-Encoding: 7bit
User-Agent: Internet Messaging Program (IMP) H3 (4.0.3)
IMP version 3.2.6 does not create such a line break, so these mails
are processed correctly:
Subject: test
MIME-Version: 1.0
Content-Type: multipart/mixed;
boundary="-MOQ1113327216054d5ddc0079b2dbbc447f2712baa3f9"
User-Agent: Internet Messaging Program (IMP) 3.2.6
That is really a show stopper in Cyrus environments.
regards
Christian