autofs-5.0.9 - amd lookup split config into init and config settings

From: Ian Kent <ikent@redhat.com>

Split the configuration into program and init time configuration files.
The bulk of the configuration is now in the daemon configuration file
in /etc/autofs.conf by default.

The daemon configuration names are now lower case but in reality are
(and have always been) case insensitive.

Also, read the old configuration from the old configuration location
after reading the new configuration to ensure that people updating
don't get a surprize if they don't update the existing setup they
have. Note that this means that if the old configuration isn't updated
changes made in the new configuration will be overridden by the old.
---
 autofs.spec                    |    2 
 lib/defaults.c                 |   22 ++++++
 man/auto.master.5.in           |   39 ++++++-----
 redhat/Makefile                |    6 -
 redhat/autofs.conf.default.in  |  131 ++++++++++++++++++++++++++++++++++++++
 redhat/autofs.sysconfig        |   14 ++++
 redhat/autofs.sysconfig.in     |  138 -----------------------------------------
 samples/Makefile               |   44 ++++++++++---
 samples/autofs.conf.default.in |  109 +++++++++++++++-----------------
 samples/autofs.init.conf       |   14 ++++
 10 files changed, 293 insertions(+), 226 deletions(-)
 create mode 100644 redhat/autofs.conf.default.in
 create mode 100644 redhat/autofs.sysconfig
 delete mode 100644 redhat/autofs.sysconfig.in
 create mode 100644 samples/autofs.init.conf

--- autofs-5.0.7.orig/autofs.spec
+++ autofs-5.0.7/autofs.spec
@@ -117,6 +117,7 @@ install -m 644 redhat/autofs.service $RP
 install -m 755 redhat/autofs.init $RPM_BUILD_ROOT/etc/rc.d/init.d/autofs
 %define init_file_name /etc/rc.d/init.d/autofs
 %endif
+install -m 644 redhat/autofs.conf $RPM_BUILD_ROOT/etc/autofs.conf
 install -m 644 redhat/autofs.sysconfig $RPM_BUILD_ROOT/etc/sysconfig/autofs
 
 %clean
@@ -176,6 +177,7 @@ fi
 %doc CREDITS CHANGELOG INSTALL COPY* README* samples/ldap* samples/autofs.schema samples/autofs_ldap_auth.conf
 %config %{init_file_name}
 %config(noreplace) /etc/auto.master
+%config(noreplace) /etc/autofs.conf
 %config(noreplace,missingok) /etc/auto.misc
 %config(noreplace,missingok) /etc/auto.net
 %config(noreplace,missingok) /etc/auto.smb
--- autofs-5.0.7.orig/lib/defaults.c
+++ autofs-5.0.7/lib/defaults.c
@@ -33,7 +33,14 @@
 #define AUTOFS_GLOBAL_SECTION		"autofs"
 #define AMD_GLOBAL_SECTION		"amd"
 
-#define DEFAULT_CONFIG_FILE		AUTOFS_CONF_DIR "/autofs"
+/*
+ * The configuration location has changed.
+ * The name of the configuration is now autofs.conf and it is
+ * located in the same directory as the maps. AUTOFS_CONF_DIR
+ * remains pointed at the init system configuration.
+ */
+#define DEFAULT_CONFIG_FILE		AUTOFS_MAP_DIR "/autofs.conf"
+#define OLD_CONFIG_FILE			AUTOFS_CONF_DIR "/autofs"
 #define MAX_LINE_LEN			256
 #define MAX_SECTION_NAME		MAX_LINE_LEN
 
@@ -965,6 +972,19 @@ unsigned int defaults_read_config(unsign
 
 	fclose(f);
 
+	/*
+	 * Try to read the old config file and override the installed
+	 * defaults in case user has a stale config following updating
+	 * to the new config file location.
+	 */
+
+	f = open_fopen_r(OLD_CONFIG_FILE);
+	if (!f)
+		goto out;
+
+	read_config(to_syslog, f, OLD_CONFIG_FILE);
+
+	fclose(f);
 out:
 	pthread_mutex_unlock(&conf_mutex);
 	return 1;
--- autofs-5.0.7.orig/man/auto.master.5.in
+++ autofs-5.0.7/man/auto.master.5.in
@@ -214,44 +214,44 @@ configuration file
 .hy
 They are:
 .TP
-.B TIMEOUT
+.B timeout
 Sets the default mount timeout in seconds. The internal program
 default is 10 minutes, but the default installed configuration
 overrides this and sets the timeout to 5 minutes to be consistent
 with earlier autofs releases.
 .TP
-.B NEGATIVE_TIMEOUT
+.B negative_timeout
 Set the default timeout for caching failed key lookups (program default
 60). If the equivalent command line option is given it will override this
 setting.
 .TP
-.B MOUNT_WAIT
+.B mount_wait
 Set the default time to wait for a response from a spawned mount(8)
 before sending it a SIGTERM. Note that we still need to wait for the
 RPC layer to timeout before the sub-process exits so this isn't ideal
 but it is the best we can do. The default is to wait until mount(8)
 returns without intervention.
 .TP
-.B UMOUNT_WAIT
+.B umount_wait
 Set the default time to wait for a response from a spawned umount(8)
 before sending it a SIGTERM. Note that we still need to wait for the
 RPC layer to timeout before the sub-process exits so this isn't ideal
 but it is the best we can do.
 .TP
-.B BROWSE_MODE
+.B browse_mode
 Maps are browsable by default (program default "yes").
 .TP
-.B MOUNT_NFS_DEFAULT_PROTOCOL
+.B mount_nfs_default_protocol
 Specify the default protocol used by mount.nfs(8) (program default 3). Since
 we can't identify this default automatically we need to set it in the autofs
 configuration.
 .TP
-.B APPEND_OPTIONS
+.B append_options
 Determine whether global options, given on the command line or per mount
 in the master map, are appended to map entry options or if the map entry
 options replace the global options (program default "yes", append options).
 .TP
-.B LOGGING
+.B logging
 set default log level "none", "verbose" or "debug" (program default "none").
 .SH BUILTIN MAP -hosts
 If "-hosts" is given as the map then accessing a key under the mount point
@@ -317,15 +317,15 @@ values must be set, any partial schema s
 .P
 The configuration settings available are:
 .TP
-.B LDAP_TIMEOUT
+.B ldap_timeout
 Set the network response timeout (default 8).
 Set timeout value for the synchronous API  calls. The default is the LDAP
 library default of an infinite timeout.
 .TP
-.B LDAP_NETWORK_TIMEOUT
+.B ldap_network_timeout
 Set the network response timeout (default 8).
 .TP
-.B LDAP_URI
+.B ldap_uri
 A space seperated list of server uris of the form <proto>://<server>[/]
 where <proto> can be ldap or ldaps. The option can be given multiple times.
 Map entries that include a server name override this option and it is then
@@ -341,34 +341,34 @@ SRV RR lookup. The server list returned
 according to the minimum ttl found in the SRV RR records or after one hour,
 whichever is less.
 .TP
-.B SEARCH_BASE
+.B search_base
 The base dn to use when searching for amap base dn. This entry may be
 given multiple times and each will be checked for a map base dn in
 the order they occur in the configuration. The search base list is read
 at startup and whenever the daemon recieves a HUP signal.
 .TP
-.B MAP_OBJECT_CLASS
+.B map_object_class
 The map object class. In the \fBnisMap\fP schema this corresponds to the class
 \fBnisMap\fP and in the \fBautomountMap\fP schema it corresponds to the class
 \fBautomountMap\fP.
 .TP
-.B ENTRY_OBJECT_CLASS
+.B entry_object_class
 The map entry object class. In the \fBnisMap\fP schema this corresponds
 to the class \fBnisObject\fP and in the \fBautomountMap\fP schema it
 corresponds to the class \fBautomount\fP.
 .TP
-.B MAP_ATTRIBUTE
+.B map_attribute
 The attribute used to identify the name of the map to which this
 entry belongs.  In the \fBnisMap\fP schema this corresponds to the attribute
 \fBnisMapName\fP and in the \fBautomountMap\fP schema it corresponds to the
 attribute \fBou\fP or \fBautomountMapName\fP.
 .TP
-.B ENTRY_ATTRIBUTE
+.B entry_attribute
 The attribute used to identify a map key. In the \fBnisMap\fP schema this
 corresponds to the attribute \fBcn\fP and in the \fBautomountMap\fP schema
 it corresponds to the attribute \fBautomountKey\fP.
 .TP
-.B VALUE_ATTRIBUTE
+.B value_attribute
 The attribute used to identify the value of the map entry. In the \fBnisMap\fP
 schema this corresponds to the attribute \fBnisMapEntry\fP and in the \fBautomountMap\fP
 schema it corresponds to the attribute \fBautomountInformation\fP.
@@ -386,6 +386,11 @@ settings.  The default location of this
 .nh
 .BR @@autofsmapdir@@/autofs_ldap_auth.conf .
 .hy
+.TP
+.B auth_conf_file
+This configuration option may be used to specify an alternate location
+for the ldap authentication file
+.P
 If this file exists it will be used to establish whether TLS or authentication
 should be used.
 .P
--- autofs-5.0.7.orig/redhat/Makefile
+++ autofs-5.0.7/redhat/Makefile
@@ -2,7 +2,7 @@
 -include ../Makefile.conf
 include ../Makefile.rules
 
-all: autofs.init autofs.sysconfig autofs.service
+all: autofs.init autofs.conf autofs.service
 
 autofs.init: autofs.init.in
 	sed -e "s|@@sbindir@@|$(sbindir)|g" \
@@ -11,9 +11,9 @@ autofs.init: autofs.init.in
 	    -e "s|@@autofspiddir@@|$(autofspiddir)|g" \
 	    -e "s|@@initdir@@|$(initdir)|g" < autofs.init.in > autofs.init
 
-autofs.sysconfig: autofs.sysconfig.in
+autofs.conf: autofs.conf.default.in
 	sed -e "s|@@autofsmapdir@@|$(autofsmapdir)|g" \
-		< autofs.sysconfig.in > autofs.sysconfig
+		< autofs.conf.default.in > autofs.conf
 
 autofs.service: ../samples/autofs.service.in
 	sed -e "s|@@sbindir@@|$(sbindir)|g" \
--- /dev/null
+++ autofs-5.0.7/redhat/autofs.conf.default.in
@@ -0,0 +1,131 @@
+#
+# Define default options for autofs.
+#
+[ autofs ]
+#
+# master_map_name - default map name for the master map.
+#
+#master_map_name = auto.master
+#
+# timeout - set the default mount timeout in secons. The internal
+#	    program default is 10 minutes, but the default installed
+#	    configuration overrides this and sets the timeout to 5
+#	    minutes to be consistent with earlier autofs releases.
+#
+timeout = 300
+#
+# negative_timeout - set the default negative timeout for
+# 		     failed mount attempts (default 60).
+#
+#negative_timeout = 60
+#
+# mount_wait - time to wait for a response from mount(8).
+# 	       Setting this timeout can cause problems when
+# 	       mount would otherwise wait for a server that
+# 	       is temporarily unavailable, such as when it's
+# 	       restarting. The default setting (-1) of waiting
+# 	       for mount(8) usually results in a wait of around
+# 	       3 minutes.
+#
+#mount_wait = -1
+#
+# umount_wait - time to wait for a response from umount(8).
+#
+#umount_wait = 12
+#
+# browse_mode - maps are browsable by default.
+#
+browse_mode = no
+#
+# mount_nfs_default_protocol - specify the default protocol used by
+# 			       mount.nfs(8). Since we can't identify
+# 			       the default automatically we need to
+# 			       set it in our configuration.
+#
+#mount_nfs_default_protocol = 3
+mount_nfs_default_protocol = 4
+#
+# append_options - append to global options instead of replace.
+#
+#append_options = yes
+#
+# logging - set default log level "none", "verbose" or "debug"
+#
+#logging = none
+#
+# Define base dn for map dn lookup.
+#
+# Define server URIs
+#
+# ldap_uri - space seperated list of server uris of the form
+# 	     <proto>://<server>[/] where <proto> can be ldap
+# 	     or ldaps. The option can be given multiple times.
+# 	     Map entries that include a server name override
+# 	     this option.
+#
+#	     This configuration option can also be used to
+#	     request autofs lookup SRV RRs for a domain of
+#	     the form <proto>:///[<domain dn>]. Note that a
+#	     trailing "/" is not allowed when using this form.
+#	     If the domain dn is not specified the dns domain
+#	     name (if any) is used to construct the domain dn
+#	     for the SRV RR lookup. The server list returned
+#	     from an SRV RR lookup is refreshed according to
+#	     the minimum ttl found in the SRV RR records or
+#	     after one hour, whichever is less.
+#
+#ldap_uri = ""
+#
+# ldap_timeout - timeout value for the synchronous API  calls
+#		  (default is LDAP library default).
+#
+#ldap_timeout = -1
+#
+# ldap_network_timeout - set the network response timeout (default 8).
+#
+#ldap_network_timeout = 8
+#
+# search_base - base dn to use for searching for map search dn.
+# 		Multiple entries can be given and they are checked
+# 		in the order they occur here.
+#
+#search_base = ""
+#
+# Define the LDAP schema to used for lookups
+#
+# If no schema is set autofs will check each of the schemas
+# below in the order given to try and locate an appropriate
+# basdn for lookups. If you want to minimize the number of
+# queries to the server set the values here.
+#
+#map_object_class = nisMap
+#entry_object_class = nisObject
+#map_attribute = nisMapName
+#entry_attribute = cn
+#value_attribute= nisMapEntry
+#
+# Other common LDAP nameing
+#
+#map_object_class = automountMap
+#entry_object_class = automount
+#map_attribute = ou
+#entry_attribute = cn
+#value_attribute= automountInformation
+#
+#map_object_class = automountMap
+#entry_object_class = automount
+#map_attribute = automountMapName
+#entry_attribute = automountKey
+#value_attribute= automountInformation
+#
+# auth_conf_file - set the default location for the SASL
+#		   authentication configuration file.
+#
+#auth_conf_file = @@autofsmapdir@@/autofs_ldap_auth.conf
+#
+# map_hash_table_size - set the map cache hash table size.
+# 			Should be a power of 2 with a ratio roughly
+# 			between 1:10 and 1:20 for each map.
+#
+#map_hash_table_size = 1024
+#
--- /dev/null
+++ autofs-5.0.7/redhat/autofs.sysconfig
@@ -0,0 +1,14 @@
+#
+# Init syatem options
+#
+# If the kernel supports using the autofs miscellanous device
+# and you wish to use it you must set this configuration option
+# to "yes" otherwise it will not be used.
+#
+USE_MISC_DEVICE="yes"
+#
+# Use OPTIONS to add automount(8) command line options that
+# will be used when the daemon is started.
+#
+#OPTIONS=""
+#
--- autofs-5.0.7.orig/redhat/autofs.sysconfig.in
+++ /dev/null
@@ -1,138 +0,0 @@
-#
-# Define default options for autofs.
-#
-# MASTER_MAP_NAME - default map name for the master map.
-#
-#MASTER_MAP_NAME="auto.master"
-#
-# TIMEOUT - set the default mount timeout in secons. The internal
-#	    program default is 10 minutes, but the default installed
-#	    configuration overrides this and sets the timeout to 5
-#	    minutes to be consistent with earlier autofs releases.
-#
-TIMEOUT=300
-#
-# NEGATIVE_TIMEOUT - set the default negative timeout for
-# 		     failed mount attempts (default 60).
-#
-#NEGATIVE_TIMEOUT=60
-#
-# MOUNT_WAIT - time to wait for a response from mount(8).
-# 	       Setting this timeout can cause problems when
-# 	       mount would otherwise wait for a server that
-# 	       is temporarily unavailable, such as when it's
-# 	       restarting. The default setting (-1) of waiting
-# 	       for mount(8) usually results in a wait of around
-# 	       3 minutes.
-#
-#MOUNT_WAIT=-1
-#
-# UMOUNT_WAIT - time to wait for a response from umount(8).
-#
-#UMOUNT_WAIT=12
-#
-# BROWSE_MODE - maps are browsable by default.
-#
-BROWSE_MODE="no"
-#
-# MOUNT_NFS_DEFAULT_PROTOCOL - specify the default protocol used by
-# 			       mount.nfs(8). Since we can't identify
-# 			       the default automatically we need to
-# 			       set it in our configuration.
-#
-#MOUNT_NFS_DEFAULT_PROTOCOL=3
-MOUNT_NFS_DEFAULT_PROTOCOL=4
-#
-# APPEND_OPTIONS - append to global options instead of replace.
-#
-#APPEND_OPTIONS="yes"
-#
-# LOGGING - set default log level "none", "verbose" or "debug"
-#
-#LOGGING="none"
-#
-# Define base dn for map dn lookup.
-#
-# Define server URIs
-#
-# LDAP_URI - space seperated list of server uris of the form
-# 	     <proto>://<server>[/] where <proto> can be ldap
-# 	     or ldaps. The option can be given multiple times.
-# 	     Map entries that include a server name override
-# 	     this option.
-#
-#	     This configuration option can also be used to
-#	     request autofs lookup SRV RRs for a domain of
-#	     the form <proto>:///[<domain dn>]. Note that a
-#	     trailing "/" is not allowed when using this form.
-#	     If the domain dn is not specified the dns domain
-#	     name (if any) is used to construct the domain dn
-#	     for the SRV RR lookup. The server list returned
-#	     from an SRV RR lookup is refreshed according to
-#	     the minimum ttl found in the SRV RR records or
-#	     after one hour, whichever is less.
-#
-#LDAP_URI=""
-#
-# LDAP__TIMEOUT - timeout value for the synchronous API  calls
-#		  (default is LDAP library default).
-#
-#LDAP_TIMEOUT=-1
-#
-# LDAP_NETWORK_TIMEOUT - set the network response timeout (default 8).
-#
-#LDAP_NETWORK_TIMEOUT=8
-#
-# SEARCH_BASE - base dn to use for searching for map search dn.
-# 		Multiple entries can be given and they are checked
-# 		in the order they occur here.
-#
-#SEARCH_BASE=""
-#
-# Define the LDAP schema to used for lookups
-#
-# If no schema is set autofs will check each of the schemas
-# below in the order given to try and locate an appropriate
-# basdn for lookups. If you want to minimize the number of
-# queries to the server set the values here.
-#
-#MAP_OBJECT_CLASS="nisMap"
-#ENTRY_OBJECT_CLASS="nisObject"
-#MAP_ATTRIBUTE="nisMapName"
-#ENTRY_ATTRIBUTE="cn"
-#VALUE_ATTRIBUTE="nisMapEntry"
-#
-# Other common LDAP nameing
-#
-#MAP_OBJECT_CLASS="automountMap"
-#ENTRY_OBJECT_CLASS="automount"
-#MAP_ATTRIBUTE="ou"
-#ENTRY_ATTRIBUTE="cn"
-#VALUE_ATTRIBUTE="automountInformation"
-#
-#MAP_OBJECT_CLASS="automountMap"
-#ENTRY_OBJECT_CLASS="automount"
-#MAP_ATTRIBUTE="automountMapName"
-#ENTRY_ATTRIBUTE="automountKey"
-#VALUE_ATTRIBUTE="automountInformation"
-#
-# AUTH_CONF_FILE - set the default location for the SASL
-#			   authentication configuration file.
-#
-#AUTH_CONF_FILE="@@autofsmapdir@@/autofs_ldap_auth.conf"
-#
-# MAP_HASH_TABLE_SIZE - set the map cache hash table size.
-# 			Should be a power of 2 with a ratio roughly
-# 			between 1:10 and 1:20 for each map.
-#
-#MAP_HASH_TABLE_SIZE=1024
-#
-# General global options
-#
-# If the kernel supports using the autofs miscellanous device
-# and you wish to use it you must set this configuration option
-# to "yes" otherwise it will not be used.
-USE_MISC_DEVICE="yes"
-#
-#OPTIONS=""
-#
--- autofs-5.0.7.orig/samples/Makefile
+++ autofs-5.0.7/samples/Makefile
@@ -4,7 +4,7 @@ include ../Makefile.rules
 
 SAMPLES = auto.master auto.misc auto.net auto.smb
 
-all: rc.autofs autofs.conf.default autofs.service
+all: rc.autofs autofs.conf.default autofs.init.conf autofs.service
 
 rc.autofs: rc.autofs.in
 	sed -e "s|@@sbindir@@|$(sbindir)|g" \
@@ -46,26 +46,52 @@ else
    endif
 endif
 
-CONFIG = $(shell test -e $(INSTALLROOT)$(autofsconfdir)/autofs.orig || echo "-b --suffix=.orig")
-CEXISTS = $(shell test -e $(INSTALLROOT)$(autofsconfdir)/autofs || echo "no")
+#
+# The map directory contains the main autofs configuration ...
+#
+CONFIG = $(shell test -e $(INSTALLROOT)$(autofsmapdir)/autofs.conf.orig || echo "-b --suffix=.orig")
+CEXISTS = $(shell test -e $(INSTALLROOT)$(autofsmapdir)/autofs || echo "no")
 
 .PHONY: autofs.conf
 autofs.conf: autofs.conf.default
 	@echo
-	@echo "Installing autofs default configuation in $(autofsconfdir)"
+	@echo "Installing autofs default configuation in $(autofsmapdir)"
 	@if test -z "$(CONFIG)" ; \
 	then \
 		install -v autofs.conf.default -m 644 \
-			$(INSTALLROOT)$(autofsconfdir)/autofs.conf.new ; \
+			$(INSTALLROOT)$(autofsmapdir)/autofs.conf.new ; \
 		echo "Found existing backup of configuration file." ; \
 		echo "Installed package default configuration file as \"autofs.conf.new\"." ; \
 	else \
 		install -v autofs.conf.default -m 644 $(CONFIG) \
-				$(INSTALLROOT)$(autofsconfdir)/autofs ; \
-		echo "Installed package configuration configuration as \"autofs\"." ; \
+				$(INSTALLROOT)$(autofsmapdir)/autofs.conf ; \
+		echo "Installed package default configuration as \"autofs.conf\"." ; \
 		if test -z "$(CEXISTS)" ; \
 		then \
-			echo "Backup of existing configuration made to \"autofs.orig\"." ; \
+			echo "Backup of existing configuration made to \"autofs.conf.orig\"." ; \
+		fi ; \
+	fi
+
+CINIT = $(shell test -e $(INSTALLROOT)$(autofsconfdir)/autofs.orig || echo "-b --suffix=.orig")
+CIEXISTS = $(shell test -e $(INSTALLROOT)$(autofsconfdir)/autofs || echo "no")
+
+.PHONY: autofs.sysinit
+autofs.sysinit: autofs.init.conf
+	@echo
+	@echo "Installing autofs init configuation in $(autofsconfdir)"
+	@if test -z "$(CINIT)" ; \
+	then \
+		install -v autofs.init.conf -m 644 \
+			$(INSTALLROOT)$(autofsconfdir)/autofs.new ; \
+		echo "Found existing backup of init configuration file." ; \
+		echo "Installed package init configuration file as \"autofs.new\"." ; \
+	else \
+		install -v autofs.init.conf -m 644 $(CINIT) \
+				$(INSTALLROOT)$(autofsconfdir)/autofs ; \
+		echo "Installed package init configuration as \"autofs\"." ; \
+		if test -z "$(CIEXISTS)" ; \
+		then \
+			echo "Backup of existing init configuration made to \"autofs.orig\"." ; \
 		fi ; \
 	fi
 
@@ -185,7 +211,7 @@ auto.smb:
 	fi
 
 install: rc.autofs autofs.conf.default dirs autofs.init autofs.service \
-		autofs.conf autofs_ldap_auth.conf $(SAMPLES)
+		autofs.conf autofs.sysinit autofs_ldap_auth.conf $(SAMPLES)
 	@echo
 
 clean:
--- autofs-5.0.7.orig/samples/autofs.conf.default.in
+++ autofs-5.0.7/samples/autofs.conf.default.in
@@ -1,23 +1,25 @@
 #
 # Define default options for autofs.
 #
-# MASTER_MAP_NAME - default map name for the master map.
+[ autofs ]
 #
-#MASTER_MAP_NAME="auto.master"
+# master_map_name - default map name for the master map.
 #
-# TIMEOUT - set the default mount timeout in secons. The internal
+#master_map_name = auto.master
+#
+# timeout - set the default mount timeout in secons. The internal
 #	    program default is 10 minutes, but the default installed
 #	    configuration overrides this and sets the timeout to 5
 #	    minutes to be consistent with earlier autofs releases.
 #
-TIMEOUT=300
+timeout = 300
 #
-# NEGATIVE_TIMEOUT - set the default negative timeout for
+# negative_timeout - set the default negative timeout for
 # 		     failed mount attempts (default 60).
 #
-#NEGATIVE_TIMEOUT=60
+#negative_timeout = 60
 #
-# MOUNT_WAIT - time to wait for a response from mount(8).
+# mount_wait - time to wait for a response from mount(8).
 # 	       Setting this timeout can cause problems when
 # 	       mount would otherwise wait for a server that
 # 	       is temporarily unavailable, such as when it's
@@ -25,34 +27,36 @@ TIMEOUT=300
 # 	       for mount(8) usually results in a wait of around
 # 	       3 minutes.
 #
-#MOUNT_WAIT=-1
+#mount_wait = -1
 #
-# UMOUNT_WAIT - time to wait for a response from umount(8).
+# umount_wait - time to wait for a response from umount(8).
 #
-#UMOUNT_WAIT=12
+#umount_wait = 12
 #
-# BROWSE_MODE - maps are browsable by default.
+# browse_mode - maps are browsable by default.
 #
-BROWSE_MODE="no"
+browse_mode = no
 #
-# MOUNT_NFS_DEFAULT_PROTOCOL - specify the default protocol used by
+# mount_nfs_default_protocol - specify the default protocol used by
 # 			       mount.nfs(8). Since we can't identify
 # 			       the default automatically we need to
 # 			       set it in our configuration.
 #
-#MOUNT_NFS_DEFAULT_PROTOCOL=3
+#mount_nfs_default_protocol = 3
+#
+# append_options - append to global options instead of replace.
 #
-# APPEND_OPTIONS - append to global options instead of replace.
+#append_options = yes
 #
-#APPEND_OPTIONS="yes"
+# logging - set default log level "none", "verbose" or "debug"
 #
-# LOGGING - set default log level "none", "verbose" or "debug"
+#logging = none
 #
-#LOGGING="none"
+# Define base dn for map dn lookup.
 #
 # Define server URIs
 #
-# LDAP_URI - space seperated list of server uris of the form
+# ldap_uri - space seperated list of server uris of the form
 # 	     <proto>://<server>[/] where <proto> can be ldap
 # 	     or ldaps. The option can be given multiple times.
 # 	     Map entries that include a server name override
@@ -69,24 +73,22 @@ BROWSE_MODE="no"
 #	     the minimum ttl found in the SRV RR records or
 #	     after one hour, whichever is less.
 #
-#LDAP_URI=""
+#ldap_uri = ""
 #
-# LDAP__TIMEOUT - timeout value for the synchronous API  calls
+# ldap_timeout - timeout value for the synchronous API  calls
 #		  (default is LDAP library default).
 #
-#LDAP_TIMEOUT=-1
-#
-# LDAP_NETWORK_TIMEOUT - set the network response timeout (default 8).
+#ldap_timeout = -1
 #
-#LDAP_NETWORK_TIMEOUT=8
+# ldap_network_timeout - set the network response timeout (default 8).
 #
-# Define base dn for map dn lookup.
+#ldap_network_timeout = 8
 #
-# SEARCH_BASE - base dn to use for searching for map search dn.
+# search_base - base dn to use for searching for map search dn.
 # 		Multiple entries can be given and they are checked
 # 		in the order they occur here.
 #
-#SEARCH_BASE=""
+#search_base = ""
 #
 # Define the LDAP schema to used for lookups
 #
@@ -95,43 +97,34 @@ BROWSE_MODE="no"
 # basdn for lookups. If you want to minimize the number of
 # queries to the server set the values here.
 #
-#MAP_OBJECT_CLASS="nisMap"
-#ENTRY_OBJECT_CLASS="nisObject"
-#MAP_ATTRIBUTE="nisMapName"
-#ENTRY_ATTRIBUTE="cn"
-#VALUE_ATTRIBUTE="nisMapEntry"
+#map_object_class = nisMap
+#entry_object_class = nisObject
+#map_attribute = nisMapName
+#entry_attribute = cn
+#value_attribute= nisMapEntry
 #
 # Other common LDAP nameing
 #
-#MAP_OBJECT_CLASS="automountMap"
-#ENTRY_OBJECT_CLASS="automount"
-#MAP_ATTRIBUTE="ou"
-#ENTRY_ATTRIBUTE="cn"
-#VALUE_ATTRIBUTE="automountInformation"
-#
-#MAP_OBJECT_CLASS="automountMap"
-#ENTRY_OBJECT_CLASS="automount"
-#MAP_ATTRIBUTE="automountMapName"
-#ENTRY_ATTRIBUTE="automountKey"
-#VALUE_ATTRIBUTE="automountInformation"
+#map_object_class = automountMap
+#entry_object_class = automount
+#map_attribute = ou
+#entry_attribute = cn
+#value_attribute= automountInformation
+#
+#map_object_class = automountMap
+#entry_object_class = automount
+#map_attribute = automountMapName
+#entry_attribute = automountKey
+#value_attribute= automountInformation
 #
-# AUTH_CONF_FILE - set the default location for the SASL
-#			   authentication configuration file.
+# auth_conf_file - set the default location for the SASL
+#		   authentication configuration file.
 #
-#AUTH_CONF_FILE="@@autofsmapdir@@/autofs_ldap_auth.conf"
+#auth_conf_file = @@autofsmapdir@@/autofs_ldap_auth.conf
 #
-# MAP_HASH_TABLE_SIZE - set the map cache hash table size.
+# map_hash_table_size - set the map cache hash table size.
 # 			Should be a power of 2 with a ratio roughly
 # 			between 1:10 and 1:20 for each map.
 #
-#MAP_HASH_TABLE_SIZE=1024
-#
-# General global options
-#
-# If the kernel supports using the autofs miscellanous device
-# and you wish to use it you must set this configuration option
-# to "yes" otherwise it will not be used.
-USE_MISC_DEVICE="yes"
-#
-#OPTIONS=""
+#map_hash_table_size = 1024
 #
--- /dev/null
+++ autofs-5.0.7/samples/autofs.init.conf
@@ -0,0 +1,14 @@
+#
+# Init syatem options
+#
+# If the kernel supports using the autofs miscellanous device
+# and you wish to use it you must set this configuration option
+# to "yes" otherwise it will not be used.
+#
+USE_MISC_DEVICE="yes"
+#
+# Use OPTIONS to add automount(8) command line options that
+# will be used when the daemon is started.
+#
+#OPTIONS=""
+#