Remove spaces

* Remove trailing spaces at end-of-line
* Remove blank lines at end-of-file

Signed-off-by: Dimitri Papadopoulos <3234522+DimitriPapadopoulos@users.noreply.github.com>

tests/data/radius.config

@@ -1,6 +1,6 @@
 # User authentication method. Could be set multiple times and in that case
 # all should succeed.
-# Options: certificate, pam. 
+# Options: certificate, pam.
 #auth = "certificate"
 #auth = "plain[/etc/ocserv/passwd]"
 #auth = "pam"
@@ -32,7 +32,7 @@ acct = "radius[config=@SRCDIR@/data/radiusclient/radiusclient.conf]"
 
 stats-report-time = 30
 
-# Use listen-host to limit to specific IPs or to the IPs of a provided 
+# Use listen-host to limit to specific IPs or to the IPs of a provided
 # hostname.
 #listen-host = @ADDRESS@
 
@@ -40,11 +40,11 @@ stats-report-time = 30
 #max-clients = 1024
 max-clients = 16
 
-# Limit the number of client connections to one every X milliseconds 
+# Limit the number of client connections to one every X milliseconds
 # (X is the provided value). Set to zero for no limit.
 #rate-limit-ms = 100
 
-# Limit the number of identical clients (i.e., users connecting 
+# Limit the number of identical clients (i.e., users connecting
 # multiple times). Unset or set to zero for unlimited.
 max-same-clients = 2
 
@@ -59,7 +59,7 @@ keepalive = 32400
 dpd = 240
 
 # Dead peer detection for mobile clients. The needs to
-# be much higher to prevent such clients being awaken too 
+# be much higher to prevent such clients being awaken too
 # often by the DPD messages, and save battery.
 # (clients that send the X-AnyConnect-Identifier-DeviceType)
 mobile-dpd = 1800
@@ -68,7 +68,7 @@ mobile-dpd = 1800
 try-mtu-discovery = false
 
 # The key and the certificates of the server
-# The key may be a file, or any URL supported by GnuTLS (e.g., 
+# The key may be a file, or any URL supported by GnuTLS (e.g.,
 # tpmkey:uuid=xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxx;storage=user
 # or pkcs11:object=my-vpn-key;object-type=private)
 #
@@ -93,7 +93,7 @@ server-key = @SRCDIR@/certs/server-key.pem
 #ocsp-response = /path/to/ocsp.der
 
 # In case PKCS #11 or TPM keys are used the PINs should be available
-# in files. The srk-pin-file is applicable to TPM keys only, and is the 
+# in files. The srk-pin-file is applicable to TPM keys only, and is the
 # storage root key.
 #pin-file = /path/to/pin.txt
 #srk-pin-file = /path/to/srkpin.txt
@@ -103,16 +103,16 @@ server-key = @SRCDIR@/certs/server-key.pem
 # is set.
 ca-cert = /etc/ocserv/ca.pem
 
-# The object identifier that will be used to read the user ID in the client 
+# The object identifier that will be used to read the user ID in the client
 # certificate. The object identifier should be part of the certificate's DN
-# Useful OIDs are: 
+# Useful OIDs are:
 #  CN = 2.5.4.3, UID = 0.9.2342.19200300.100.1.1
 cert-user-oid = 0.9.2342.19200300.100.1.1
 
-# The object identifier that will be used to read the user group in the 
+# The object identifier that will be used to read the user group in the
 # client  certificate. The object identifier should be part of the certificate's
-# DN. Useful OIDs are: 
-#  OU (organizational unit) = 2.5.4.11 
+# DN. Useful OIDs are:
+#  OU (organizational unit) = 2.5.4.11
 cert-group-oid = 2.5.4.11
 
 # The revocation list of the certificates issued by the 'ca-cert' above.
@@ -136,7 +136,7 @@ auth-timeout = 40
 # traffic) before being disconnected. Unset to disable.
 #mobile-idle-timeout = 2400
 
-# The time (in seconds) that a client is not allowed to reconnect after 
+# The time (in seconds) that a client is not allowed to reconnect after
 # a failed authentication attempt.
 #min-reauth-time = 2
 
@@ -156,7 +156,7 @@ rekey-method = ssl
 
 # Script to call when a client connects and obtains an IP
 # Parameters are passed on the environment.
-# REASON, USERNAME, GROUPNAME, HOSTNAME (the hostname selected by client), 
+# REASON, USERNAME, GROUPNAME, HOSTNAME (the hostname selected by client),
 # DEVICE, IP_REAL (the real IP of the client), IP_LOCAL (the local IP
 # in the P-t-P connection), IP_REMOTE (the VPN IP of the client),
 # ID (a unique numeric ID); REASON may be "connect" or "disconnect".
@@ -228,7 +228,7 @@ ipv6-network = @VPNNET6@
 ping-leases = false
 
 # Unset to assign the default MTU of the device
-# mtu = 
+# mtu =
 
 # Unset to enable bandwidth restrictions (in bytes/sec). The
 # setting here is global, but can also be set per user or per group.
@@ -241,7 +241,7 @@ ping-leases = false
 #output-buffer = 10
 
 # Routes to be forwarded to the client. If you need the
-# client to forward routes to the server, you may use the 
+# client to forward routes to the server, you may use the
 # config-per-user/group or even connect and disconnect scripts.
 #
 # To set the server as the default gateway for the client just
@@ -274,11 +274,11 @@ route = fc13:71:ea31:4b4e::/64
 #route-del-cmd = "ip route delete %R dev %D"
 
 #
-# The following options are for (experimental) AnyConnect client 
-# compatibility. 
+# The following options are for (experimental) AnyConnect client
+# compatibility.
 
 # Client profile xml. A sample file exists in doc/profile.xml.
-# This file must be accessible from inside the worker's chroot. 
+# This file must be accessible from inside the worker's chroot.
 # It is not used by the openconnect client.
 #user-profile = profile.xml
 
@@ -289,7 +289,7 @@ route = fc13:71:ea31:4b4e::/64
 # Unless set to false it is required for clients to present their
 # certificate even if they are authenticating via a previously granted
 # cookie and complete their authentication in the same TCP connection.
-# Legacy CISCO clients do not do that, and thus this option should be 
+# Legacy CISCO clients do not do that, and thus this option should be
 # set for them.
 #cisco-client-compat = false