fix for allmailfrom

[adippl]

This commit moves allmailfrom functionality from queue.cc to inject.cc
Using allmailfrom now gives nullmailer ability to overwrite existing
From: fields in mail headers.
This solves issue with allmailfrom not being effective on messages
which already have From: set before they enter sendmail.

[mtfurlan]

This doesn't pass tests, because there is a test for allmailfrom with nullmailer-queue modifying the envelope sender.

The documentation is also incorrect.

This will make it pass tests, and I think the documentation is now correct.

diff --git a/doc/nullmailer-inject.1 b/doc/nullmailer-inject.1
index f000e9e..67b55ff 100644
--- a/doc/nullmailer-inject.1
+++ b/doc/nullmailer-inject.1
@@ -218,6 +218,10 @@ to queue the formatted message.
 When reading the following files, a single line is read and stripped
 of all leading and trailing whitespace characters.
 .TP
+.B allmailfrom
+If this file is not empty, its contents will override the envelope
+sender and From header on all messages.
+.TP
 .B defaultdomain
 The content of this file is appended to any host name that does not
 contain a period (except
diff --git a/doc/nullmailer-queue.8 b/doc/nullmailer-queue.8
index 97aa92f..f25f05b 100644
--- a/doc/nullmailer-queue.8
+++ b/doc/nullmailer-queue.8
@@ -29,10 +29,6 @@ This is provided to allow local daemons to be able to send email to
 "somebody@localhost" and have it go somewhere sensible instead of
 being bounced by your relay host. To send to multiple addresses, put
 them all on one line separated by a comma.
-.TP
-.B allmailfrom
-If this file is not empty, its contents will override the envelope
-sender on all messages.
 .SH OTHER FILES
 .TP
 .B /var/spool/nullmailer/queue
diff --git a/doc/nullmailer.7 b/doc/nullmailer.7
index 6ccb524..31b3b78 100644
--- a/doc/nullmailer.7
+++ b/doc/nullmailer.7
@@ -22,7 +22,7 @@ The following table lists all the control files used by
 .ta 5c
 control file	used by
 .I adminaddr	\fBnullmailer-dsn\fR, \fBnullmailer-queue
-.I allmailfrom	\fBnullmailer-queue
+.I allmailfrom	\fBnullmailer-inject
 .I defaultdomain	\fBnullmailer-dsn\fR, \fBnullmailer-inject
 .I defaulthost	\fBnullmailer-dsn\fR, \fBnullmailer-inject
 .I doublebounceto	\fBnullmailer-dsn
diff --git a/test/tests/inject/from b/test/tests/inject/from
index d27ee03..acdc108 100644
--- a/test/tests/inject/from
+++ b/test/tests/inject/from
@@ -39,6 +39,11 @@ echo "Checking that inject ignores config/defaultdomain for localhost"
 echo localhost >$SYSCONFDIR/defaulthost
 inj | grep -q '@localhost>$'
 
+echo "Checking that inject respects config/allmailfrom"
+echo admin@domain.tld >$SYSCONFDIR/allmailfrom
+inj | grep -q '<admin@domain.tld>'
+rm $SYSCONFDIR/allmailfrom
+
 testvar HOSTNAME test1.org '@test1.org>$'
 
 testvar MAILHOST test2.org '@test2.org>$'
diff --git a/test/tests/queue/rewrite b/test/tests/queue/rewrite
index 780aa3b..1ff3e35 100644
--- a/test/tests/queue/rewrite
+++ b/test/tests/queue/rewrite
@@ -68,15 +68,3 @@ header
 
 data
 EOF
-
-echo "Checking that queue rewrites sender with allmailfrom."
-echo sender@remote3 >$SYSCONFDIR/allmailfrom
-que-sender '^sender@remote3$' <<EOF
-bruceg@qcc.sk.ca
-user@localhost
-
-header
-
-data
-EOF
-rm -f $SYSCONFDIR/allmailfrom