mhfixmsg now replaces RFC 2047 encoding with RFC 2231 encoding of

[nmh] / man / send.man

diff --git a/man/send.man b/man/send.man
index 6e22bba280531edfb76270d299aac9c1d835c5f3..5a2f31391631114b549bcf52f2be7ab164df777d 100644 (file)
--- a/man/send.man
+++ b/man/send.man
@@ -1,7 +1,7 @@
 .\"
 .\" %nmhwarning%
 .\"
 .\"
 .\" %nmhwarning%
 .\"

-.TH SEND %manext1% "July 8, 2014" "%nmhversion%"
+.TH SEND %manext1% "August 14, 2016" "%nmhversion%"

 .SH NAME
 send \- send a message
 .SH SYNOPSIS
 .SH NAME
 send \- send a message
 .SH SYNOPSIS


@@ -32,16 +32,18 @@ send \- send a message
 .RB [ \-watch " | " \-nowatch ]
 .RB [ \-mts
 .IR smtp " | " sendmail/smtp " | " sendmail/pipe ]
 .RB [ \-watch " | " \-nowatch ]
 .RB [ \-mts
 .IR smtp " | " sendmail/smtp " | " sendmail/pipe ]

+.RB [ \-sendmail
+.IR program ]

 .RB [ \-server
 .IR servername ]
 .RB [ \-port
 .IR port-name/number ]
 .RB [ \-sasl ]
 .RB [ \-nosasl ]
 .RB [ \-server
 .IR servername ]
 .RB [ \-port
 .IR port-name/number ]
 .RB [ \-sasl ]
 .RB [ \-nosasl ]

-.RB [ \-saslmaxssf
-.IR ssf ]

 .RB [ \-saslmech
 .IR mechanism ]
 .RB [ \-saslmech
 .IR mechanism ]

+.RB [ \-authservice
+.IR service ]

 .RB [ \-snoop ]
 .RB [ \-user
 .IR username ]
 .RB [ \-snoop ]
 .RB [ \-user
 .IR username ]


@@ -362,23 +364,33 @@ switch, the user can direct
 as to how long it should make header lines containing addresses.
 .PP
 The mail transport system default is provided in
 as to how long it should make header lines containing addresses.
 .PP
 The mail transport system default is provided in

-.I %etcdir%/mts.conf
+.I %nmhetcdir%/mts.conf

 but can be overriiden here with the
 .B \-mts
 switch.
 .PP
 but can be overriiden here with the
 .B \-mts
 switch.
 .PP

+If nmh is using as its mail transport system
+.BR sendmail/pipe ,
+the
+.B \-sendmail
+switch can be used to override the default
+.B sendmail
+program.
+.PP

 If nmh is using the SMTP MTA, the
 .B \-server
 and the
 .B \-port
 switches can be used to override the default mail server (defined by the
 If nmh is using the SMTP MTA, the
 .B \-server
 and the
 .B \-port
 switches can be used to override the default mail server (defined by the

-.I %etcdir%/mts.conf
+.I %nmhetcdir%/mts.conf

 .RI servers
 entry).  The
 .B \-snoop
 switch can be used to view the SMTP transaction.  (Beware that the
 SMTP transaction may contain authentication information either in
 .RI servers
 entry).  The
 .B \-snoop
 switch can be used to view the SMTP transaction.  (Beware that the
 SMTP transaction may contain authentication information either in

-plaintext or easily decoded base64.)
+plaintext or easily decoded base64.)  If
+.B \-saslmech xoauth2
+is used, the HTTP transaction is also shown.

 .PP
 If
 .B nmh
 .PP
 If
 .B nmh


@@ -408,11 +420,31 @@ will attempt to negotiate a security layer for session encryption.
 Encrypted data is labelled with `(encrypted)' and `(decrypted)' when
 viewing the SMTP transaction with the
 .B \-snoop
 Encrypted data is labelled with `(encrypted)' and `(decrypted)' when
 viewing the SMTP transaction with the
 .B \-snoop

-switch.  The
-.B \-saslmaxssf
-switch can be used to select the maximum value of the Security Strength Factor.
-This is an integer value and the exact meaning of this value depends on the
-underlying SASL mechanism.  A value of 0 disables encryption.
+switch; see the
+.B post
+man page description of
+.B \-snoop
+for its other features.
+.PP
+If
+.B nmh
+has been compiled with OAuth support, the
+.B \-sasl
+and
+.B \-saslmech xoauth2
+switches will enable OAuth authentication.  The
+.B \-user
+switch must be used, and the
+.I user-name
+must be an email address the user has for the service, which must
+be specified with the
+.B \-authservice
+.I service
+switch.  Before using this, the user must authorize nmh by running
+.B mhlogin
+and grant authorization to that account.  See the
+.IR mhlogin (1)
+man page for more details.

 .PP
 If
 .B nmh
 .PP
 If
 .B nmh


@@ -431,7 +463,11 @@ taken place, before any SMTP commands are sent or received.  Encrypted data
 is labelled with `(tls-encrypted)' and
 `(tls-decrypted)' when viewing the SMTP transction with the
 .B \-snoop
 is labelled with `(tls-encrypted)' and
 `(tls-decrypted)' when viewing the SMTP transction with the
 .B \-snoop

-switch.
+switch; see the
+.B post
+man page description of
+.B \-snoop
+for its other features.

 The
 .B \-notls
 switch will disable all attempts to negotiate TLS.
 The
 .B \-notls
 switch will disable all attempts to negotiate TLS.


@@ -453,10 +489,101 @@ can be named).
 See
 .IR mh\-alias (5)
 for more information.
 See
 .IR mh\-alias (5)
 for more information.

+.SS Selection based on sender address:  sendfrom
+One or more
+.I sendfrom
+profile components can be used to select a mail server address, mail server
+port, or any other switch that can be supplied to
+.BR post .
+It works by first looking at the sender address and domain name in the
+message draft, as described below.
+It then looks for a corresponding profile entry, which contains the
+.B post
+switches.
+To enable, add profile entries of the form:
+.PP
+.RS 5
+.RI sendfrom- "address/domain name" : " post switches"
+.RE
+.PP
+The email address is extracted from the Envelope-From:  header, if not blank,
+the Sender: header, or the From: header line in the message draft.
+Multiple profile entries, with different email addresses or domain names, are
+supported.
+This allows different switches to
+.BR post ,
+such as -user, to be associated with different email addresses.
+If a domain name is used, it matches all users in that domain.
+.PP
+Here is an example profile entry using OAuth for an account hosted by gmail:
+.PP
+.nf
+.RS 5
+sendfrom-gmail_address@example.com: -saslmech xoauth2
+.RS 5
+-authservice gmail -tls -server smtp.gmail.com
+-user gmail_login@example.com
+.RE
+.RE
+.fi
+.PP
+(Indentation indicates a continued line, as supported in MH profiles.)
+The username need not be the same as the sender address, which was extracted
+from the appropriate header line as noted above.
+.PP
+Here are example profile entries that use an nmh credentials file:
+.PP
+.nf
+.RS 5
+credentials: file:nmhcreds
+sendfrom-sendgrid_address@example.com: -sasl -tls
+.RS 5
+-server smtp.sendgrid.net
+.RE
+sendfrom-outbound.att.net: -sasl -initialtls
+.RS 5
+-server outbound.att.net -port 465
+.RE
+sendfrom-fastmail.com: -initialtls -sasl -saslmech LOGIN
+.RS 5
+-server smtps-proxy.messagingengine.com -port 80
+.RE
+.RE
+.fi
+.PP
+where nmhcreds is in the user's nmh directory (from the Path profile component)
+and contains:
+.PP
+.nf
+.RS 5
+machine smtp.sendgrid.net
+.RS 5
+login sendgrid_login@example.com
+password ********
+.RE
+machine outbound.att.net
+.RS 5
+login att_login@example.com
+password ********
+.RE
+machine smtps-proxy.messagingengine.com
+.RS 5
+login fastmail_login@example.com
+password ********
+.RE
+.RE
+.fi
+.PP
+For more information on authentication to mail servers, see the
+.IR mhlogin (1)
+man page for OAuth services, and
+.IR mh-profile (5)
+man page for login credentials.
+.PP

 .SH FILES
 .fc ^ ~
 .nf
 .SH FILES
 .fc ^ ~
 .nf

-.ta \w'%etcdir%/ExtraBigFileName  'u
+.ta \w'%nmhetcdir%/ExtraBigFileName  'u

 ^$HOME/\&.mh\(ruprofile~^The user profile
 .fi
 .SH "PROFILE COMPONENTS"
 ^$HOME/\&.mh\(ruprofile~^The user profile
 .fi
 .SH "PROFILE COMPONENTS"


@@ -470,6 +597,8 @@ for more information.
 ^Signature:~^To determine the user's mail signature
 ^mailproc:~^Program to post failure notices
 ^postproc:~^Program to post the message
 ^Signature:~^To determine the user's mail signature
 ^mailproc:~^Program to post failure notices
 ^postproc:~^Program to post the message

+^sendfrom-address:~^Switches to post for sender address
+^sendfrom-domain:~^Switches to post for sender domain name

 .fi
 .SH "SEE ALSO"
 .IR comp (1),
 .fi
 .SH "SEE ALSO"
 .IR comp (1),


@@ -478,6 +607,7 @@ for more information.
 .IR forw (1),
 .IR mhbuild (1),
 .IR mhparam (1),
 .IR forw (1),
 .IR mhbuild (1),
 .IR mhparam (1),

+.IR mhlogin (1),

 .IR repl (1),
 .IR whatnow (1),
 .IR mh\-alias (5),
 .IR repl (1),
 .IR whatnow (1),
 .IR mh\-alias (5),


@@ -487,7 +617,7 @@ for more information.
 .SH DEFAULTS
 .nf
 .RB ` file "' defaults to <mh\-dir>/draft"
 .SH DEFAULTS
 .nf
 .RB ` file "' defaults to <mh\-dir>/draft"

-.RB ` \-alias "' defaults to %etcdir%/MailAliases"
+.RB ` \-alias "' defaults to %nmhetcdir%/MailAliases"

 .RB ` \-nodraftfolder '
 .RB ` \-nofilter '
 .RB ` \-format '
 .RB ` \-nodraftfolder '
 .RB ` \-nofilter '
 .RB ` \-format '