update

.idea/misc.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.9 (security-management (offline))" project-jdk-type="Python SDK" />
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.9" project-jdk-type="Python SDK" />
   <component name="PyCharmProfessionalAdvertiser">
     <option name="shown" value="true" />
   </component>

.idea/security-management (offline).iml

@@ -4,7 +4,7 @@
     <content url="file://$MODULE_DIR$">
       <excludeFolder url="file://$MODULE_DIR$/venv" />
     </content>
-    <orderEntry type="inheritedJdk" />
+    <orderEntry type="jdk" jdkName="Python 3.9" jdkType="Python SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
   </component>
   <component name="PyDocumentationSettings">

requirements.txt

 scapy==2.4.5
-mac-vendor-lookup==0.1.12
 PyYAML==6.0
 flask==2.2.2
 requests==2.28.2
\ No newline at end of file

security-management-ui.py

@@ -44,7 +44,7 @@ def start_sniff():
         process.start()
     else:
         process.start()
-    status="listening on "+interface+""
+    status = "listening on "+interface+""
     return hello_world()
 
 @app.route('/stop_sniff',methods = ['POST', 'GET'])

sniff.py

@@ -64,7 +64,6 @@ def convert_text(pkt):
 			mac=pa.get_mac(inhex)
 			check_exist=query.execute("SELECT ip_address FROM inventory WHERE ip_address='"+ip+"'").fetchone()
 			if(not check_exist):
-				# add_subnet= True if (ip in str(os.popen('ip addr |grep inet| grep -v "::"| sed "s/inet //g"| sed -e "s/\/.*//g"').read())) else os.system("echo "+ip+" | grep -qa '^10.\|^192\.168\|^172\.16\|^2.2.' && sudo ip address add "+ip+".100/24 dev "+interfaces)
 				dev_type,vendor,firmware,model=protocol_actions.analyse_protocol(protocols,pkt)
 				insinventory='INSERT INTO inventory\
 				(ip_address,name,last_activity,type,protocols,mac_address,vendor,firmware_version,model,operating_system,plant)\
@@ -77,7 +76,6 @@ def convert_text(pkt):
 				prev_protocols=query.execute("SELECT protocols FROM inventory WHERE ip_address='"+ip+"'").fetchone()[0]
 				extra_proto=set(protocols.split(':'))-set(prev_protocols.split(':'))
 				if(extra_proto):
-					# add_subnet= True if (ip in str(os.popen('ip addr |grep inet| grep -v "::"| sed "s/inet //g"| sed -e "s/\/.*//g"').read())) else os.system("echo "+ip+" | grep -qa '^10.\|^192\.168\|^172\.16\|^2.2.' && sudo ip address add "+ip+".100/24 dev "+interfaces)
 					dev_type,vendor,firmware,model=protocol_actions.update_protocol(protocols,pkt)
 					prev_protocols=prev_protocols+':'+str(extra_proto).replace(", ",":").replace("{","").replace("}","").replace("'","")
 					if(dev_type!="Unknown"):
@@ -102,9 +100,6 @@ def convert_text(pkt):
 			mydb.commit()
 		pass
 	except Exception as e:
-		# exc_type, exc_obj, exc_tb = sys.exc_info()
-		# fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
-		# print(exc_type, fname, exc_tb.tb_lineno)
 		pass
 
 def gasmi_api(pkt):