Replace getcpy() with mh_xstrdup() where the string isn't NULL.

[nmh] / man / inc.man

diff --git a/man/inc.man b/man/inc.man
index 46dda0e47be10ab2d7c3c3997bf4abac446407d3..0d680ea833acb114ea45b152289bd60cc95b39f9 100644 (file)
--- a/man/inc.man
+++ b/man/inc.man
@@ -1,4 +1,4 @@
-.TH INC %manext1% "August 14, 2016" "%nmhversion%"
+.TH INC %manext1% "October 9, 2016" "%nmhversion%"
 .\"
 .\" %nmhwarning%
 .\"
@@ -8,6 +8,8 @@ inc \- incorporate new mail
 .HP 5
 .na
 .B inc
+.RB [ \-help ]
+.RB [ \-version ]
 .RI [ +folder ]
 .RB [ \-audit
 .IR audit\-file ]
@@ -37,9 +39,11 @@ inc \- incorporate new mail
 .RB [ \-sasl " | " \-nosasl ]
 .RB [ \-saslmech
 .IR mechanism ]
+.RB [ \-authservice
+.IR service ]
+.RB [ \-initialtls ]
+.RB [ \-notls ]
 .RB [ \-snoop ]
-.RB [ \-version ]
-.RB [ \-help ]
 .ad
 .SH DESCRIPTION
 .B Inc
@@ -224,7 +228,7 @@ If passed the
 switch,
 .B inc
 will use the specified command to establish the connection to the POP
-server. The string
+server.  The string
 .IR %h
 in the command will be substituted by the hostname to connect to.
 .PP
@@ -233,7 +237,7 @@ If
 uses POP, then the
 .B \-pack
 .I file
-switch is considered. If given, then
+switch is considered.  If given, then
 .B inc
 simply uses the POP to
 .B packf
@@ -242,7 +246,9 @@ the user's maildrop from the POP service host to the named file.
 For debugging purposes, you may give the switch
 .BR \-snoop ,
 which will allow you to watch the POP transaction take place
-between you and the POP server.
+between you and the POP server.  If
+.B \-sasl \-saslmech xoauth2
+is used, the HTTP transaction is also shown.
 .PP
 If
 .B nmh
@@ -268,6 +274,42 @@ switch; see the
 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
+.B mhlogin
+man page for more details.
+.PP
+If
+.B nmh
+has been compiled with TLS support, the
+.B \-initialtls
+switch will require the negotiation of TLS when connecting
+to the remote POP server.  The
+.B \-initialtls
+switch will negotiate TLS immediately after the connection has taken place,
+before any POP commands are sent or received.  Data encrypted by TLS is
+labeled `(tls-encrypted)' and `(tls-decrypted)` with viewing the POP
+transaction with the
+.B \-snoop
+switch.  The
+.B \-notls
+switch will disable all attempts to negotiate TLS.
 .SH FILES
 .PD 0
 .TP 20
@@ -306,6 +348,7 @@ To name sequences denoting unseen messages.
 .IR scan (1),
 .IR mh\-mail (5),
 .IR mh\-profile (5),
+.IR mhlogin (1),
 .IR post (8),
 .IR rcvstore (1)
 .SH DEFAULTS