X-Git-Url: https://git.distorted.org.uk/~mdw/exim-config/blobdiff_plain/e12c95862063d5cba833a8db2852916eb5e4e87f..a882a54894f876a9ddbdfd64083b98ae687816b2:/base.m4

diff --git a/base.m4 b/base.m4
index fee3626..75b1c4c 100644
--- a/base.m4
+++ b/base.m4
@@ -25,6 +25,7 @@
 ### Global settings.
 
 SECTION(global, priv)m4_dnl
+admin_groups = root : adm
 prod_requires_admin = false
 
 SECTION(global, logging)m4_dnl
@@ -258,21 +259,32 @@ smtp_local:
 deliver:
 	driver = appendfile
 	file = /var/mail/$local_part
+	group = mail
+	mode = 0600
+	mode_fail_narrower = false
 	USER_DELIVERY
 
 ## Transports for user filters.
 mailbox:
 	driver = appendfile
+	initgroups = true
 	USER_DELIVERY
 
 maildir:
 	driver = appendfile
 	maildir_format = true
+	initgroups = true
 	USER_DELIVERY
 
 pipe:
 	driver = pipe
-	return_output = true
+	path = ${if and {{def:home} {exists{$home/bin}}} {$home/bin:} {}}\
+		/usr/local/bin:/usr/local/sbin:\
+		/usr/bin:/usr/sbin:/bin:/sbin
+	initgroups = true
+	umask = 002
+	return_fail_output = true
+	log_output = true
 
 ## A special dummy transport for use during address verification.
 dummy: