Added anti-redefinition headers to library scripts.

lib/ArrayUtils.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
-ArrayUtilsVersion="1.0"
+if [ "$ArrayUtilsVersion" ]; then return 0; fi
+readonly ArrayUtilsVersion="1.0"
 
 # Due to the fact we're passing arrays via indirection,
 # we've got to mangle variable names used within array

lib/ColorUtils.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
-SandboxUtilsVersion="1.0"
+if [ "$ColorUtilsVersion" ]; then return 0; fi
+readonly ColorUtilsVersion="1.0"
 
 ################################# < Shell Color Codes > ################################
 readonly CRed="\e[1;31m"

lib/FormatUtils.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+if [ "$FormatUtilsVersion" ]; then return 0; fi
+readonly FormatUtilsVersion="1.0"
+
 FormatTabLength=8
 FormatValidSpecifiers='%([+-]?([0-9]+|\*)?(\.([0-9]+|\*))?)?[bqdiouxXfeEgGcsnaA]'
 

lib/HashUtils.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
-HashUtilsVersion="1.0"
+if [ "$HashUtilsVersion" ]; then return 0; fi
+readonly HashUtilsVersion="1.0"
 
 HashOutputDevice="/dev/stdout"
 

lib/IOUtils.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
-IOUtilsVersion="1.0"
+if [ "$IOUtilsVersion" ]; then return 0; fi
+readonly IOUtilsVersion="1.0"
 
 IOUtilsHeader="[x] ================================ [x]"
 IOUtilsQueryMark="[-] "

lib/InterfaceUtils.sh

@@ -1,8 +1,10 @@
 #!/bin/bash
 
+if [ "$InterfaceUtilsVersion" ]; then return 0; fi
+readonly InterfaceUtilsVersion="1.0"
+
 # The methods used in this script are taken from airmon-ng.
 # This is all thanks for the airmon-ng authors, thanks guys.
-
 InterfaceUtilsOutputDevice="/dev/stdout"
 
 if [ -d /sys/bus/usb ] # && hash lsusb

lib/SandboxUtils.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
-SandboxUtilsVersion="1.0"
+if [ "$SandboxUtilsVersion" ]; then return 0; fi
+readonly SandboxUtilsVersion="1.0"
 
 SandboxWorkspacePath="/tmp/sandbox"
 SandboxOutputDevice="/dev/stdout"

lib/ap/airbase-ng.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+if [ "$APServiceVersion" ]; then return 0; fi
+readonly APServiceVersion="1.0"
+
 VIGW="at0"
 VIAP=$WIAccessPoint
 

lib/ap/hostapd.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+if [ "$APServiceVersion" ]; then return 0; fi
+readonly APServiceVersion="1.0"
+
 VIGW=$WIAccessPoint
 VIAP=$WIAccessPoint
 

lib/installer/InstallerUtils.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 
-#if [ "$InstallerUtilsVersion" ]; then return 0; fi
-# readonly InstallerUtilsVersion="1.0"
+if [ "$InstallerUtilsVersion" ]; then return 0; fi
+readonly InstallerUtilsVersion="1.0"
 
 InstallerUtilsWorkspacePath="/tmp/verspace"