* Default mail address
@ 1997-06-20 17:50 Ben Gertzfield
1997-06-20 19:19 ` Default mail address (duh, solved) Ben Gertzfield
1997-06-20 19:53 ` Default mail address Justin Sheehy
0 siblings, 2 replies; 16+ messages in thread
From: Ben Gertzfield @ 1997-06-20 17:50 UTC (permalink / raw)
*wavewave* Ack, I lost my .gnus, and I've fallen prey to the old
problem where my "Sender" header guesses that my hostname is the same
as the computer I'm at, instead of what I want it to be.
I want Gnus to know that my email is "wilwonka@imsa.edu" -- how do I
tell it to use that again? :) I checked C-h v for anything starting
with mail, but that wasn't it..
thanks!
Ben
--
Brought to you by the letters P and Q and the number 5.
"It is sad. *Campers* cannot *dance*. Not even a *party*." -- Orz, SCII
Ben Gertzfield <http://www.imsa.edu/~wilwonka/> Finger me for my public
PGP key. I'm on FurryMUCK as Che, and EFNet and YiffNet IRC as Che_Fox.
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address (duh, solved)
1997-06-20 17:50 Default mail address Ben Gertzfield
@ 1997-06-20 19:19 ` Ben Gertzfield
1997-06-20 19:53 ` Default mail address Justin Sheehy
1 sibling, 0 replies; 16+ messages in thread
From: Ben Gertzfield @ 1997-06-20 19:19 UTC (permalink / raw)
Oh. Whoops.
Maybe I should look at my own headers next time :)
Message-ID: <y8soh91xiye.fsf@pepsi.i-did-not-set--mail-host-address--so-shoot-me>
*grin*
--
Brought to you by the letters U and D and the number 8.
"If it wasn't for disappointment, I wouldn't have any appointment." -- TMBG
Ben Gertzfield <http://www.imsa.edu/~wilwonka/> Finger me for my public
PGP key. I'm on FurryMUCK as Che, and EFNet and YiffNet IRC as Che_Fox.
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-20 17:50 Default mail address Ben Gertzfield
1997-06-20 19:19 ` Default mail address (duh, solved) Ben Gertzfield
@ 1997-06-20 19:53 ` Justin Sheehy
1997-06-20 23:39 ` Alan Shutko
1997-06-23 9:40 ` Robert Bihlmeyer
1 sibling, 2 replies; 16+ messages in thread
From: Justin Sheehy @ 1997-06-20 19:53 UTC (permalink / raw)
Ben Gertzfield <wilwonka@imsa.edu> writes:
> *wavewave* Ack, I lost my .gnus, and I've fallen prey to the old
> problem where my "Sender" header guesses that my hostname is the same
> as the computer I'm at, instead of what I want it to be.
You shouldn't care what your Sender: looks like. It is From: that is
important, and yours looks fine.
There is no good reason to change the Sender: header.
> I want Gnus to know that my email is "wilwonka@imsa.edu"
See the FAQ:
http://www.ccs.neu.edu/software/contrib/gnus/#Q2_16
-Justin
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-20 19:53 ` Default mail address Justin Sheehy
@ 1997-06-20 23:39 ` Alan Shutko
1997-06-21 1:38 ` Justin Sheehy
1997-06-21 2:00 ` Hrvoje Niksic
1997-06-23 9:40 ` Robert Bihlmeyer
1 sibling, 2 replies; 16+ messages in thread
From: Alan Shutko @ 1997-06-20 23:39 UTC (permalink / raw)
Cc: ding
>>>>> "Justin" == Justin Sheehy <dworkin@ccs.neu.edu> writes:
Justin> Ben Gertzfield <wilwonka@imsa.edu> writes:
>> *wavewave* Ack, I lost my .gnus, and I've fallen prey to the old
>> problem where my "Sender" header guesses that my hostname is the
>> same as the computer I'm at, instead of what I want it to be.
Justin> You shouldn't care what your Sender: looks like. It is From:
Justin> that is important, and yours looks fine.
Justin> There is no good reason to change the Sender: header.
I would like to disagree.
I have sendmail set up with genericstable to map my address to
ats@acm.org. It only works right now with simple usernames, not ones
with hostnames. So, I have user-mail-address set to ats@acm.org.
Now, the only difference between mail sent by Gnus and /bin/mail is
the existence of the Sender: line mentioning hubert.wustl.edu.
With /bin/mail, I can mail to lists
(eg. redhat-list-request@redhat.com) and it responds to ats@acm.org.
Do the same thing with Gnus, and Smartlist replies to
ats@hubert.wustl.edu.
This gives me a good reason to change the Sender header.
--
Alan Shutko <ats@hubert.wustl.edu> - By consent of the corrupted
Honk if you love peace and quiet.
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-20 23:39 ` Alan Shutko
@ 1997-06-21 1:38 ` Justin Sheehy
1997-06-21 13:48 ` Johan Danielsson
1997-06-21 2:00 ` Hrvoje Niksic
1 sibling, 1 reply; 16+ messages in thread
From: Justin Sheehy @ 1997-06-21 1:38 UTC (permalink / raw)
Cc: ding
Alan Shutko <ats@acm.org> writes:
> >>>>> "Justin" == Justin Sheehy <dworkin@ccs.neu.edu> writes:
>
> Justin> There is no good reason to change the Sender: header.
>
> I would like to disagree.
>
> I have sendmail set up with genericstable to map my address to
> ats@acm.org. It only works right now with simple usernames, not ones
> with hostnames. So, I have user-mail-address set to ats@acm.org.
> Now, the only difference between mail sent by Gnus and /bin/mail is
> the existence of the Sender: line mentioning hubert.wustl.edu.
>
> With /bin/mail, I can mail to lists
> (eg. redhat-list-request@redhat.com) and it responds to ats@acm.org.
> Do the same thing with Gnus, and Smartlist replies to
> ats@hubert.wustl.edu.
Software that replies to the Sender: and ignores the From: header is
broken and should not be catered to.
-Justin
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-20 23:39 ` Alan Shutko
1997-06-21 1:38 ` Justin Sheehy
@ 1997-06-21 2:00 ` Hrvoje Niksic
1997-06-21 9:01 ` Russ Allbery
1997-06-26 18:58 ` Steven L Baur
1 sibling, 2 replies; 16+ messages in thread
From: Hrvoje Niksic @ 1997-06-21 2:00 UTC (permalink / raw)
Alan Shutko <ats@acm.org> writes:
> This gives me a good reason to change the Sender header.
Report it as a bug.
I've never received mails on my `Sender' address.
--
Hrvoje Niksic <hniksic@srce.hr> | Student at FER Zagreb, Croatia
--------------------------------+--------------------------------
4. Thou shalt not warlorde a sig if it bee the sig of Kibo, nor if
it bee the sig of the Inner Circle.
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-21 2:00 ` Hrvoje Niksic
@ 1997-06-21 9:01 ` Russ Allbery
1997-06-25 4:52 ` Roderick Schertler
1997-06-26 18:58 ` Steven L Baur
1 sibling, 1 reply; 16+ messages in thread
From: Russ Allbery @ 1997-06-21 9:01 UTC (permalink / raw)
Hrvoje Niksic <hniksic@srce.hr> writes:
> Alan Shutko <ats@acm.org> writes:
>> This gives me a good reason to change the Sender header.
> Report it as a bug.
> I've never received mails on my `Sender' address.
I receive mail at my Sender address *constantly*, often including
autoreplies. But that doesn't change the point, which I agree with;
that's broken behavior, specifically incorrect according to RFC 822, and
should be reported as a bug.
--
Russ Allbery (rra@stanford.edu) <URL:http://www.eyrie.org/~eagle/>
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-21 1:38 ` Justin Sheehy
@ 1997-06-21 13:48 ` Johan Danielsson
1997-06-21 14:40 ` Per Abrahamsen
0 siblings, 1 reply; 16+ messages in thread
From: Johan Danielsson @ 1997-06-21 13:48 UTC (permalink / raw)
Cc: Alan Shutko, ding
Justin Sheehy <dworkin@ccs.neu.edu> writes:
First some background.
4.4.2. SENDER / RESENT-SENDER
This field contains the authenticated identity of the AGENT
(person, system or process) that sends the message. It is
intended for use when the sender is not the author of the mes-
sage, or to indicate who among a group of authors actually
sent the message. If the contents of the "Sender" field would
be completely redundant with the "From" field, then the
"Sender" field need not be present and its use is discouraged
(though still legal). In particular, the "Sender" field MUST
be present if it is NOT the same as the "From" Field.
The Sender mailbox specification includes a word sequence
which must correspond to a specific agent (i.e., a human user
or a computer program) rather than a standard address. This
indicates the expectation that the field will identify the
single AGENT (person, system, or process) responsible for
sending the mail and not simply include the name of a mailbox
from which the mail was sent. For example in the case of a
shared login name, the name, by itself, would not be adequate.
The local-part address unit, which refers to this agent, is
expected to be a computer system term, and not (for example) a
generalized person reference which can be used outside the
network text message context.
Since the critical function served by the "Sender" field is
identification of the agent responsible for sending mail and
since computer programs cannot be held accountable for their
behavior, it is strongly recommended that when a computer pro-
gram generates a message, the HUMAN who is responsible for
that program be referenced as part of the "Sender" field mail-
box specification.
> Software that replies to the Sender: and ignores the From: header is
> broken and should not be catered to.
4.4.4. AUTOMATIC USE OF FROM / SENDER / REPLY-TO
For systems which automatically generate address lists for
replies to messages, the following recommendations are made:
o The "Sender" field mailbox should be sent notices of
any problems in transport or delivery of the original
messages. If there is no "Sender" field, then the
"From" field mailbox should be used.
With Gnus I get a sender that looks like `joda@blubb.pdc.kth.se',
which is not a mailbox; blubb.pdc.kth.se does not have an MX record
and does not run any kind of MTA.
What is so good about adding a useless `address' as sender of the
message?
/Johan
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-21 13:48 ` Johan Danielsson
@ 1997-06-21 14:40 ` Per Abrahamsen
1997-06-21 14:52 ` Johan Danielsson
[not found] ` <wkafkislf9.fsf@peorth.gweep.net>
0 siblings, 2 replies; 16+ messages in thread
From: Per Abrahamsen @ 1997-06-21 14:40 UTC (permalink / raw)
Cc: Justin Sheehy, Alan Shutko, ding
joda@pdc.kth.se (Johan Danielsson) writes:
> What is so good about adding a useless `address' as sender of the
> message?
For News, Son-of-RFC 1036 compliance:
6.4. Sender
The Sender header identifies the poster, in the event that
this differs from the author identified in the From header:
Sender-content = From-content
In the absence of Sender, the default poster is the author
(named in the From header).
NOTE: The intent is that the Sender header have a
fairly high probability of identifying the person
who really posted the article. The ability to
specify a From header naming someone other than
the poster is useful but can be abused.
If the poster supplies a From header, the posting agent MUST
ensure that a Sender header is present, unless it can verify
that the mailing address in the From header is a valid mail-
ing address for the poster. A poster-supplied Sender header
MAY be used, if its mailing address is verifiably a valid
mailing address for the poster; otherwise the posting agent
MUST supply a Sender header and delete (or rename, e.g. to
X-Unverifiable-Sender) any poster-supplied Sender header.
NOTE: It might be useful to preserve a poster-
supplied Sender header so that the poster can sup-
ply the full-name part of the content. The mail-
ing address, however, must be right. Hence, the
posting agent must generate the Sender header if
it is unable to verify the mailing address of a
poster-supplied one.
NOTE: NNTP implementors, in particular, are urged
to note this requirement (which would eliminate
the need for ad hoc headers like NNTP-Posting-
Host), although there are admittedly some imple-
mentation difficulties. A user name from an RFC
1413 server and a host name from an inverse map-
ping of the address, perhaps with a "full name"
comment noting the origin of the information,
would be at least a first approximation:
Sender: fred@zoo.toronto.edu (RFC-1413@reverse-lookup; not verified)
While this does not completely meet the specs, it
comes a lot closer than not having a Sender header
at all. Even just supplying a placeholder for the
user name:
Sender: somebody@zoo.toronto.edu (user name unknown)
would be better than nothing.
Gnus should not create Sender for mail.
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-21 14:40 ` Per Abrahamsen
@ 1997-06-21 14:52 ` Johan Danielsson
[not found] ` <wkafkislf9.fsf@peorth.gweep.net>
1 sibling, 0 replies; 16+ messages in thread
From: Johan Danielsson @ 1997-06-21 14:52 UTC (permalink / raw)
Cc: Justin Sheehy, Alan Shutko, ding
Per Abrahamsen <abraham@dina.kvl.dk> writes:
> For News, Son-of-RFC 1036 compliance:
Yes, but what should be the contents of the sender header? Shouldn't
it be a valid mailbox.
/Johan
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
[not found] ` <wkafkislf9.fsf@peorth.gweep.net>
@ 1997-06-22 17:18 ` Hrvoje Niksic
[not found] ` <wkiuz5wdrl.fsf@peorth.gweep.net>
1997-06-23 12:44 ` Per Abrahamsen
1 sibling, 1 reply; 16+ messages in thread
From: Hrvoje Niksic @ 1997-06-22 17:18 UTC (permalink / raw)
Stainless Steel Rat <ratinox@peorth.gweep.net> writes:
> >>>>> "PA" == Per Abrahamsen <abraham@dina.kvl.dk> writes:
>
> PA> For News, Son-of-RFC 1036 compliance:
> [...]
> PA> Gnus should not create Sender for mail.
>
> Pardon me, Per, but what the hoek have you been smoking? Using
> Son-of-RFC 1036 as an argument for mail handling is absurd.
According to SoR1036, `Sender' *should* be generated. According to
RFC822, `Sender' should *not* be generated in the context in which
Gnus does it. From that Per correctly infers that Gnus should not
`Sender' create `Sender' for mail.
What is wrong with that?
Or, have I (or Per) misunderstood the relevant part of RFC822?
Admittedly, RFC1036 is much clearer on that point.
--
Hrvoje Niksic <hniksic@srce.hr> | Student at FER Zagreb, Croatia
--------------------------------+--------------------------------
"Silence!" cries Freydag. "I did not call thee in for a consultation!"
"They are my innards! I will not have them misread by a poseur!"
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-20 19:53 ` Default mail address Justin Sheehy
1997-06-20 23:39 ` Alan Shutko
@ 1997-06-23 9:40 ` Robert Bihlmeyer
1 sibling, 0 replies; 16+ messages in thread
From: Robert Bihlmeyer @ 1997-06-23 9:40 UTC (permalink / raw)
Hi,
>>>>> On 20 Jun 1997 15:53:47 -0400
>>>>> Justin Sheehy <dworkin@ccs.neu.edu> said:
Justin> You shouldn't care what your Sender: looks like. It is From: that is
Justin> important, and yours looks fine.
Justin> There is no good reason to change the Sender: header.
I think there is: I want this account's address to _not_ go into any
newsgroup in any form, not in a "From:"-, and not in a
"Sender:"-header. Perhaps today spammers ignore "Sender:", but
probably not forever.
My From (and my Sender, if it were not redundant) contains one of my
mailboxes. This unambigously identifies me. So IMHO this is correct
per RFC - it's just not <thisaccount>@<thismachine>.
Robbe
--
Robert Bihlmeyer reads: Deutsch, English, MIME, Latin-1, NO SPAM!
<robbe@orcus.priv.at> <http://stud2.tuwien.ac.at/~e9426626/sig.html>
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
[not found] ` <wkafkislf9.fsf@peorth.gweep.net>
1997-06-22 17:18 ` Hrvoje Niksic
@ 1997-06-23 12:44 ` Per Abrahamsen
1 sibling, 0 replies; 16+ messages in thread
From: Per Abrahamsen @ 1997-06-23 12:44 UTC (permalink / raw)
Cc: (ding)
Stainless Steel Rat <ratinox@peorth.gweep.net> writes:
> Per Abrahamsen <abraham@dina.kvl.dk> writes:
>
> PA> For News, Son-of-RFC 1036 compliance:
> [...]
> PA> Gnus should not create Sender for mail.
>
> Pardon me, Per, but what the hoek have you been smoking? Using Son-of-RFC
> 1036 as an argument for mail handling is absurd.
What exactly do you think `For News' mean in this context?
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
[not found] ` <wkiuz5wdrl.fsf@peorth.gweep.net>
@ 1997-06-23 18:10 ` Johan Danielsson
0 siblings, 0 replies; 16+ messages in thread
From: Johan Danielsson @ 1997-06-23 18:10 UTC (permalink / raw)
Cc: (ding)
Stainless Steel Rat <ratinox@peorth.gweep.net> writes:
> The relevant sections of RFC822 boil down to this: when the mailbox
> in the - From header is something other than "authenticated
> submitting agent @ canonical network name of submitting host" a
> Sender header must be generated.
Which section are you referring to?
/Johan
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-21 9:01 ` Russ Allbery
@ 1997-06-25 4:52 ` Roderick Schertler
0 siblings, 0 replies; 16+ messages in thread
From: Roderick Schertler @ 1997-06-25 4:52 UTC (permalink / raw)
On 21 Jun 1997 02:01:49 -0700, Russ Allbery <rra@stanford.edu> said:
> Hrvoje Niksic <hniksic@srce.hr> writes:
>>
>> Report it as a bug.
>>
>> I've never received mails on my `Sender' address.
>
> I receive mail at my Sender address *constantly*, often including
> autoreplies.
Many are probably from procmail's formail, by default it prefers Sender
to From when generating replies. The -t switch defeats this. I think
this default is a mistake. At least it gets Reply-To right.
--
Roderick Schertler
roderick@argon.org
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: Default mail address
1997-06-21 2:00 ` Hrvoje Niksic
1997-06-21 9:01 ` Russ Allbery
@ 1997-06-26 18:58 ` Steven L Baur
1 sibling, 0 replies; 16+ messages in thread
From: Steven L Baur @ 1997-06-26 18:58 UTC (permalink / raw)
Hrvoje Niksic <hniksic@srce.hr> writes:
> Alan Shutko <ats@acm.org> writes:
>> This gives me a good reason to change the Sender header.
> Report it as a bug.
> I've never received mails on my `Sender' address.
There are some broken MLMs that peek at it (listserv comes to mind) and
won't let you unsubscribe from a mailing list unless the Sender: matches
the address you are subscribed as. This can be most inconvenient.
--
steve@calag.com baur
Unsolicited commercial e-mail will be billed at $250/message.
^ permalink raw reply [flat|nested] 16+ messages in thread
end of thread, other threads:[~1997-06-26 18:58 UTC | newest]
Thread overview: 16+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
1997-06-20 17:50 Default mail address Ben Gertzfield
1997-06-20 19:19 ` Default mail address (duh, solved) Ben Gertzfield
1997-06-20 19:53 ` Default mail address Justin Sheehy
1997-06-20 23:39 ` Alan Shutko
1997-06-21 1:38 ` Justin Sheehy
1997-06-21 13:48 ` Johan Danielsson
1997-06-21 14:40 ` Per Abrahamsen
1997-06-21 14:52 ` Johan Danielsson
[not found] ` <wkafkislf9.fsf@peorth.gweep.net>
1997-06-22 17:18 ` Hrvoje Niksic
[not found] ` <wkiuz5wdrl.fsf@peorth.gweep.net>
1997-06-23 18:10 ` Johan Danielsson
1997-06-23 12:44 ` Per Abrahamsen
1997-06-21 2:00 ` Hrvoje Niksic
1997-06-21 9:01 ` Russ Allbery
1997-06-25 4:52 ` Roderick Schertler
1997-06-26 18:58 ` Steven L Baur
1997-06-23 9:40 ` Robert Bihlmeyer
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