Baby steps (2 to 3 at a time)

lib/controller/action.py

@@ -75,7 +75,7 @@ def action():
     if conf.getPasswordHashes:
         try:
             conf.dumper.userSettings("database management system users password hashes", conf.dbmsHandler.getPasswordHashes(), "password hash", CONTENT_TYPE.PASSWORDS)
-        except SqlmapNoneDataException, ex:
+        except SqlmapNoneDataException as ex:
             logger.critical(ex)
         except:
             raise
@@ -83,7 +83,7 @@ def action():
     if conf.getPrivileges:
         try:
             conf.dumper.userSettings("database management system users privileges", conf.dbmsHandler.getPrivileges(), "privilege", CONTENT_TYPE.PRIVILEGES)
-        except SqlmapNoneDataException, ex:
+        except SqlmapNoneDataException as ex:
             logger.critical(ex)
         except:
             raise
@@ -91,7 +91,7 @@ def action():
     if conf.getRoles:
         try:
             conf.dumper.userSettings("database management system users roles", conf.dbmsHandler.getRoles(), "role", CONTENT_TYPE.ROLES)
-        except SqlmapNoneDataException, ex:
+        except SqlmapNoneDataException as ex:
             logger.critical(ex)
         except:
             raise

lib/controller/checks.py

@@ -1440,7 +1440,7 @@ def identifyWaf():
         try:
             logger.debug("checking for WAF/IPS product '%s'" % product)
             found = function(_)
-        except Exception, ex:
+        except Exception as ex:
             errMsg = "exception occurred while running "
             errMsg += "WAF script for '%s' ('%s')" % (product, getSafeExString(ex))
             logger.critical(errMsg)
@@ -1543,11 +1543,11 @@ def checkConnection(suppressOutput=False):
             except socket.gaierror:
                 errMsg = "host '%s' does not exist" % conf.hostname
                 raise SqlmapConnectionException(errMsg)
-            except socket.error, ex:
+            except socket.error as ex:
                 errMsg = "problem occurred while "
                 errMsg += "resolving a host name '%s' ('%s')" % (conf.hostname, getSafeExString(ex))
                 raise SqlmapConnectionException(errMsg)
-            except UnicodeError, ex:
+            except UnicodeError as ex:
                 errMsg = "problem occurred while "
                 errMsg += "handling a host name '%s' ('%s')" % (conf.hostname, getSafeExString(ex))
                 raise SqlmapDataException(errMsg)
@@ -1591,7 +1591,7 @@ def checkConnection(suppressOutput=False):
                 port = match.group(1) if match else 443
                 conf.url = re.sub(r":\d+(/|\Z)", ":%s\g<1>" % port, conf.url)
 
-    except SqlmapConnectionException, ex:
+    except SqlmapConnectionException as ex:
         if conf.ipv6:
             warnMsg = "check connection to a provided "
             warnMsg += "IPv6 address with a tool like ping6 "

lib/controller/controller.py

@@ -257,7 +257,7 @@ def _saveToResultsFile():
             conf.resultsFP.write(line)
 
         conf.resultsFP.flush()
-    except IOError, ex:
+    except IOError as ex:
         errMsg = "unable to write to the results file '%s' ('%s'). " % (conf.resultsFilename, getSafeExString(ex))
         raise SqlmapSystemException(errMsg)
 
@@ -689,7 +689,7 @@ def start():
         except SqlmapSilentQuitException:
             raise
 
-        except SqlmapBaseException, ex:
+        except SqlmapBaseException as ex:
             errMsg = getSafeExString(ex)
 
             if conf.multipleTargets:

lib/controller/handler.py

@@ -105,13 +105,13 @@ def setHandler():
 
                     if sqlalchemy.connector:
                         conf.dbmsConnector = sqlalchemy
-                except Exception, ex:
+                except Exception as ex:
                     exception = ex
 
             if not dialect or exception:
                 try:
                     conf.dbmsConnector.connect()
-                except Exception, ex:
+                except Exception as ex:
                     if exception:
                         raise exception
                     else: