-diff -dur postfix-2.1.3.orig/src/global/mail_params.h postfix-2.1.3/src/global/mail_params.h
---- postfix-2.1.3.orig/src/global/mail_params.h 2004-06-22 14:20:57.890585644 +0200
-+++ postfix-2.1.3/src/global/mail_params.h 2004-06-22 14:21:17.963422126 +0200
-@@ -64,7 +64,7 @@
- extern gid_t var_owner_gid;
-
- #define VAR_SGID_GROUP "setgid_group"
--#define DEF_SGID_GROUP "postdrop"
-+#define DEF_SGID_GROUP "maildrop"
- extern char *var_sgid_group;
- extern gid_t var_sgid_gid;
-
-#@@ -231,7 +231,7 @@
-# */
-# #define VAR_CONFIG_DIR "config_directory"
-# #ifndef DEF_CONFIG_DIR
-#-#define DEF_CONFIG_DIR "/etc/postfix"
-#+#define DEF_CONFIG_DIR "/etc/mail"
-# #endif
-# extern char *var_config_dir;
-#
---- postfix-2.9.0/conf/main.cf.orig 2012-02-04 19:05:20.960656539 +0100
-+++ postfix-2.9.0/conf/main.cf 2012-02-04 19:12:31.810624906 +0100
-@@ -39,7 +39,7 @@
+diff -urNp -x '*.orig' postfix-3.7.0.org/conf/main.cf postfix-3.7.0/conf/main.cf
+--- postfix-3.7.0.org/conf/main.cf 2021-12-22 23:49:37.000000000 +0100
++++ postfix-3.7.0/conf/main.cf 2022-04-04 19:57:04.594313194 +0200
+@@ -62,7 +62,7 @@ command_directory = /usr/sbin
# daemon programs (i.e. programs listed in the master.cf file). This
# directory must be owned by root.
#
# The data_directory parameter specifies the location of Postfix-writable
# data files (caches, random numbers). This directory must be owned
-@@ -63,7 +63,7 @@
+@@ -86,7 +86,7 @@ mail_owner = postfix
# These rights are used in the absence of a recipient user context.
# DO NOT SPECIFY A PRIVILEGED USER OR THE POSTFIX OWNER.
#
# INTERNET HOST AND DOMAIN NAMES
#
-@@ -95,7 +95,7 @@
+@@ -118,7 +118,7 @@ mail_owner = postfix
# myorigin also specifies the default domain name that is appended
# to recipient addresses that have no @domain part.
#
#myorigin = $mydomain
# RECEIVING MAIL
-@@ -379,7 +379,7 @@
+@@ -407,7 +407,7 @@ unknown_local_recipient_reject_code = 55
# "postfix reload" to eliminate the delay.
#
#alias_maps = dbm:/etc/aliases
-#alias_maps = hash:/etc/aliases
-+alias_maps = hash:/etc/mail/aliases
++alias_maps = hash:/etc/postfix/aliases
#alias_maps = hash:/etc/aliases, nis:mail.aliases
#alias_maps = netinfo:/aliases
-@@ -390,7 +390,7 @@
+@@ -418,7 +418,7 @@ unknown_local_recipient_reject_code = 55
#
#alias_database = dbm:/etc/aliases
#alias_database = dbm:/etc/mail/aliases
-#alias_database = hash:/etc/aliases
-+alias_database = hash:/etc/mail/aliases
++alias_database = hash:/etc/postfix/aliases
#alias_database = hash:/etc/aliases, hash:/opt/majordomo/aliases
# ADDRESS EXTENSIONS (e.g., user+foo)
-@@ -418,7 +418,7 @@
+@@ -446,7 +446,7 @@ unknown_local_recipient_reject_code = 55
# UNIX-style mailboxes are kept. The default setting depends on the
# system type.
#
#mail_spool_directory = /var/spool/mail
# The mailbox_command parameter specifies the optional external
-@@ -440,8 +440,8 @@
+@@ -468,8 +468,8 @@ unknown_local_recipient_reject_code = 55
# IF YOU USE THIS TO DELIVER MAIL SYSTEM-WIDE, YOU MUST SET UP AN
# ALIAS THAT FORWARDS MAIL FOR ROOT TO A REAL USER.
#
# The mailbox_transport specifies the optional transport in master.cf
# to use after processing aliases and .forward files. This parameter
-@@ -613,45 +613,24 @@
+@@ -641,45 +641,24 @@ debugger_command =
# -dmS $process_name gdb $daemon_directory/$process_name
# $process_id & sleep 1
-readme_directory =
-inet_protocols = ipv4
+unknown_address_reject_code = 550
---- postfix-2.11.0/src/util/sys_defs.h.orig 2014-01-21 20:07:14.000000000 +0100
-+++ postfix-2.11.0/src/util/sys_defs.h 2014-01-21 20:09:42.583892396 +0100
-@@ -54,7 +54,7 @@
+diff -urNp -x '*.orig' postfix-3.7.0.org/src/global/mail_params.h postfix-3.7.0/src/global/mail_params.h
+--- postfix-3.7.0.org/src/global/mail_params.h 2022-01-24 01:03:32.000000000 +0100
++++ postfix-3.7.0/src/global/mail_params.h 2022-04-04 19:57:04.594313194 +0200
+@@ -107,7 +107,7 @@ extern uid_t var_owner_uid;
+ extern gid_t var_owner_gid;
+
+ #define VAR_SGID_GROUP "setgid_group"
+-#define DEF_SGID_GROUP "postdrop"
++#define DEF_SGID_GROUP "maildrop"
+ extern char *var_sgid_group;
+ extern gid_t var_sgid_gid;
+
+diff -urNp -x '*.orig' postfix-3.7.0.org/src/util/sys_defs.h postfix-3.7.0/src/util/sys_defs.h
+--- postfix-3.7.0.org/src/util/sys_defs.h 2021-12-05 19:59:27.000000000 +0100
++++ postfix-3.7.0/src/util/sys_defs.h 2022-04-04 19:57:04.595313196 +0200
+@@ -61,7 +61,7 @@
#define ALIAS_DB_MAP DEF_DB_TYPE ":/etc/mail/aliases" /* OpenBSD 2.7 */
#endif
#ifndef ALIAS_DB_MAP
-#define ALIAS_DB_MAP DEF_DB_TYPE ":/etc/aliases"
-+#define ALIAS_DB_MAP DEF_DB_TYPE ":/etc/mail/aliases"
++#define ALIAS_DB_MAP DEF_DB_TYPE ":/etc/postfix/aliases"
#endif
#define GETTIMEOFDAY(t) gettimeofday(t,(struct timezone *) 0)
#define ROOT_PATH "/bin:/usr/bin:/sbin:/usr/sbin"