Add kernel version capturing and add the data for macOS 11.2.1

data/kernel.txt

@@ -0,0 +1 @@
+Darwin Kernel Version 20.3.0: Thu Jan 21 00:07:06 PST 2021; root:xnu-7195.81.3~1/RELEASE_X86_64

macOSrecon/kernel.py

@@ -0,0 +1,11 @@
+"""Functions relating to Kernel extensions"""
+import os
+import platform
+
+def dumpVers(filePath):
+    """Gather a list of kexts and write it to a file"""
+    dirPath = os.path.dirname(filePath)
+    if not os.path.exists(dirPath):
+        os.makedirs(dirPath)
+    with open(filePath, "w") as fp:
+        fp.write(platform.version())

recon.py

@@ -4,6 +4,7 @@
 import macOSrecon.boardIDs as boardIDs
 import macOSrecon.GPU_AMD as GPU_AMD
 import macOSrecon.GPU_Intel as GPU_Intel
+import macOSrecon.kernel as kernel
 import macOSrecon.kexts as kexts
 import macOSrecon.USB as usb
 import macOSrecon.GraphicsPWM as gfxpwm
@@ -16,6 +17,7 @@ def main():
     boardIDs.dumpX86(OUTPUT + "boardIDs-x86.txt")
     boardIDs.dumpACPI_SMC(OUTPUT + "boardIDs-ACPI_SMC.txt")
 
+    kernel.dumpVers(OUTPUT + "kernel.txt")
     kexts.dumpExts(OUTPUT + "kexts.txt")
 
     GPU_AMD.dumpAMDcards(OUTPUT + "GPU_AMD/")