Re: [nmh-workers] How big a message should I accept?

2018-07-18 Thread Ken Hornstein
>I plotted a histogram of the resulting sizes here: > > http://www.maths.tcd.ie/~dwmalone/smtpsize.png Can I just say I think it's great that we have nmh users who actually do this? It's things like this that keep me going! --Ken -- nmh-workers

Re: [nmh-workers] How big a message should I accept?

2018-07-18 Thread David Malone
> > http://www.maths.tcd.ie/~dwmalone/smtpsize.png > Interesting, thanks. So the 50 GB (GiB?) bucket halves in the two years > from 2016 to 2018? Actually - I had the graph titled wrong. Those should all be MB not GB - I've fixed the graph now. Sorry about that! But, yes - in 2016 there

Re: [nmh-workers] How big a message should I accept?

2018-07-18 Thread Ralph Corderoy
Hi David, > http://www.maths.tcd.ie/~dwmalone/smtpsize.png Interesting, thanks. So the 50 GB (GiB?) bucket halves in the two years from 2016 to 2018? -- Cheers, Ralph. https://plus.google.com/+RalphCorderoy -- nmh-workers https://lists.nongnu.org/mailman/listinfo/nmh-workers

Re: [nmh-workers] How big a message should I accept?

2018-07-18 Thread David Malone
I thought I'd have a quick look at what SIZE values SMTP servers are advertising. Censys have a EHLO banner grab for all of the IPv4 address space from both 2016 and 2018. In 2016, they recorded 4352858 EHLOs, of which 3950125 had a SIZE response. In 2018 the figures were 6077111 EHLOs with

Re: [nmh-workers] How big a message should I accept?

2018-07-04 Thread David Levine
Ralph wrote: > Hi Norm, > > > Is there some de facto or de jure upper limit to the size of an Email? > > Methods of limiting include fetchmail(1)'s `-l' option that leaves the > email on the remote POP3 or IMAP server and just states its too-large > size instead, and postfix's

Re: [nmh-workers] How big a message should I accept?

2018-07-03 Thread Ken Hornstein
>Although this is not an nmh question, it is an Email question. > >Is there some de facto or de jure upper limit to the size of an Email? I suspect if you get more than 32 bits in terms of size (2 GB) for a single message you might overflow some integers in nmh, but don't quote me on that. I