Is it planned to support ESMTP BDAT

Question

Is it planned to support ESMTP BDAT

valenpo opened this issue 5 years ago · 7 comments

Answer 1 · 2020-02-28T21:30:31.000Z

No plans. Can you tell us about your use case? What size data payloads are you thinking of? I assume that to support arbitrary size payloads we would need to persist bdat chunks to disk and then provide an InputStream in the message handler.

Answer 2 · 2020-03-02T07:07:22.000Z

Hi Dave, Just for support new protocols. As Exchange 2016 and Office 365 used BDAT more often.

On 29 Feb 2020, at 00:30, Dave Moten ***@***.***> wrote: No plans. Can you tell us about your use case? What size data payloads are you thinking of? I assume that to support arbitrary size payloads we would need to persist bdat chunks to disk and then provide an InputStream in the message handler. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#19?email_source=notifications&email_token=AAIMLQ6VLCCLGTO4MWBH4PLRFAWHPA5CNFSM4K5KGWT2YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOENKHMNQ#issuecomment-592737846>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAIMLQYDWPSPDVFJQAQVDZDRFAWHPANCNFSM4K5KGWTQ>.

Regards, Valentin

Answer 3 · 2020-03-02T08:30:41.000Z

Probably not hard to implement. I'll put it on the backlog.

Answer 4 · 2020-03-02T08:34:12.000Z

I imagine that we'd want configuration in subethsmtp to set an optional maximum bdat size to avoid ridiculously large messages (filling disk or otherwise excessively consuming resources).

Answer 5 · 2020-03-02T08:38:13.000Z

Thank you!

On 2 Mar 2020, at 11:30, Dave Moten ***@***.***> wrote: Probably not hard to implement. I'll put it on the backlog. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#19?email_source=notifications&email_token=AAIMLQ335775RPAXLWJL3SDRFNVDFA5CNFSM4K5KGWT2YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOENOMBFY#issuecomment-593281175>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAIMLQ4S7CKST7YAFFDSMM3RFNVDFANCNFSM4K5KGWTQ>.

Regards, Valentin Popov

Answer 6 · 2020-03-03T06:56:43.000Z

https://tools.ietf.org/html/rfc3030 - this is a RFC.

Answer 7 · 2020-05-27T00:42:11.000Z

This was deployed to Maven Central a while ago, closing.