Re: notmuch-mode: Emails with PDF attachments incorrectly tagged as text/plain expose a few issues
Tomi Ollila writes: > On Mon, Apr 06 2020, David Bremner wrote: > >> Leo Gaspard writes: >> >>> David Bremner writes: >>> Leo Gaspard writes: > Hello, > > I have recently started conversing with someone whose email client > incorrectly tags PDF attachments as text/plain. > Hi Leo; As I mentioned on IRC, we most likely need a reproducer message before making any progress on this. Maybe you can ask your correspondent to send you a shareable message, then sanitize the addesses in the headers. >>> >>> So, I've just been able to re-create at least the “freeze on reply” isue >>> with the email attached. The image doesn't get corrupted when saving, >>> though, so I'm not sure it'll be enough to fix both issues, but >>> hopefully fixing this one would fix the other one too. >>> >>> If you try to notmuch-show on the attached email, then hit `r`, you >>> should notice the image being included verbatim in the text/plain >>> output, and when hitting C-c C-c it should start freezing emacs. >>> >>> Hope that helps! >>> Leo >> >> Probably the rest of the list hasn't seen the message yet, but I did try >> it out. ... > > Rest of the list hasn't seen the message (yet?) as the body is 440805 bytes > in size (and there is limit in the mailing list) and it is hanging in > moderator queue. I am not too enthusiastic to bloat the mailing list > archive with just a large test message (but am not against is there more > people who do think that it is a good idea). > I'm happy to forward it to anybody who wants it. So I think you can delete it from the moderation queue; the content other than the attachement is in my last reply. d ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
Re: notmuch-mode: Emails with PDF attachments incorrectly tagged as text/plain expose a few issues
On Mon, Apr 06 2020, David Bremner wrote: > Leo Gaspard writes: > >> David Bremner writes: >> >>> Leo Gaspard writes: >>> Hello, I have recently started conversing with someone whose email client incorrectly tags PDF attachments as text/plain. >>> >>> Hi Leo; >>> >>> As I mentioned on IRC, we most likely need a reproducer message before >>> making any progress on this. Maybe you can ask your correspondent to >>> send you a shareable message, then sanitize the addesses in the headers. >> >> So, I've just been able to re-create at least the “freeze on reply” isue >> with the email attached. The image doesn't get corrupted when saving, >> though, so I'm not sure it'll be enough to fix both issues, but >> hopefully fixing this one would fix the other one too. >> >> If you try to notmuch-show on the attached email, then hit `r`, you >> should notice the image being included verbatim in the text/plain >> output, and when hitting C-c C-c it should start freezing emacs. >> >> Hope that helps! >> Leo > > Probably the rest of the list hasn't seen the message yet, but I did try > it out. ... Rest of the list hasn't seen the message (yet?) as the body is 440805 bytes in size (and there is limit in the mailing list) and it is hanging in moderator queue. I am not too enthusiastic to bloat the mailing list archive with just a large test message (but am not against is there more people who do think that it is a good idea). Tomi > ... It doesn't actually hang emacs for me (C-g enough times gets me > back). I agree that inserting binary data into the buffer is probably > not a great idea. I'm not sure offhand how notmuch should detect > mislabeled parts. Perhaps it should just refuse to insert large parts as > reply text. > > d ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
Re: notmuch-mode: Emails with PDF attachments incorrectly tagged as text/plain expose a few issues
David Bremner writes: > Probably the rest of the list hasn't seen the message yet, but I did try > it out. It doesn't actually hang emacs for me (C-g enough times gets me > back). I agree that inserting binary data into the buffer is probably > not a great idea. I'm not sure offhand how notmuch should detect > mislabeled parts. Perhaps it should just refuse to insert large parts as > reply text. Oh right, as it displayed the spinning wheel mouse I had assumed emacs was frozen. So for me what happens on C-g enough times is that it gets me back to the non-sent reply. As for what to do… maybe something like not inserting things that are not properly encoded would be a solution? ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
Re: notmuch-mode: Emails with PDF attachments incorrectly tagged as text/plain expose a few issues
Leo Gaspard writes: > David Bremner writes: > >> Leo Gaspard writes: >> >>> Hello, >>> >>> I have recently started conversing with someone whose email client >>> incorrectly tags PDF attachments as text/plain. >>> >> >> Hi Leo; >> >> As I mentioned on IRC, we most likely need a reproducer message before >> making any progress on this. Maybe you can ask your correspondent to >> send you a shareable message, then sanitize the addesses in the headers. > > So, I've just been able to re-create at least the “freeze on reply” isue > with the email attached. The image doesn't get corrupted when saving, > though, so I'm not sure it'll be enough to fix both issues, but > hopefully fixing this one would fix the other one too. > > If you try to notmuch-show on the attached email, then hit `r`, you > should notice the image being included verbatim in the text/plain > output, and when hitting C-c C-c it should start freezing emacs. > > Hope that helps! > Leo Probably the rest of the list hasn't seen the message yet, but I did try it out. It doesn't actually hang emacs for me (C-g enough times gets me back). I agree that inserting binary data into the buffer is probably not a great idea. I'm not sure offhand how notmuch should detect mislabeled parts. Perhaps it should just refuse to insert large parts as reply text. d ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
Re: notmuch-mode: Emails with PDF attachments incorrectly tagged as text/plain expose a few issues
Leo Gaspard writes: > Hello, > > I have recently started conversing with someone whose email client > incorrectly tags PDF attachments as text/plain. > Hi Leo; As I mentioned on IRC, we most likely need a reproducer message before making any progress on this. Maybe you can ask your correspondent to send you a shareable message, then sanitize the addesses in the headers. d ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch
notmuch-mode: Emails with PDF attachments incorrectly tagged as text/plain expose a few issues
Hello, I have recently started conversing with someone whose email client incorrectly tags PDF attachments as text/plain. This triggered at least three bugs in what I assume to be notmuch: - `w` on the notmuch-show window, to save the attachments, corrupts the PDF before writing it (checked by also saving the same attachment from thunderbird, the PDF opened cleanly) - `r` still on the notmuch-show window, while it does properly open a reply email to the given email, also adds all the PDF's text at the end of the reply, resulting in jumbled text down there - Trying to send said reply mail triggers a freeze of emacs before actually sending the email (which I, this time, had to `kill` twice so that it would accept to shutdown without me resorting to `kill -9`'ing it -- I seem to remember that, last time this happened to me, I just waited not that long and it eventually managed to send, though I think I still had to kill emacs after that) - (I'm not sure this one isn't a message-mode bug, hence not counting it -- but just trying `emacs -Q [the offending file]` then `M-x message-mode` didn't reproduce, so I'm just writing it down here) Trying to edit the `#*message*-MMDD-HHMMSS#` file left behind by the previous emacs freeze is awfully slow Anyway, as usual, thank you for all your work on notmuch! Cheers, Leo ___ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch