use implicit RuntimeError

lib/msf/core/auxiliary/nmap.rb

@@ -43,7 +43,7 @@ def rport
 end
 
 def set_nmap_cmd
-  self.nmap_bin || (raise RuntimeError, "Cannot locate nmap binary")
+  self.nmap_bin || (raise "Cannot locate nmap binary")
   nmap_set_log
   nmap_add_ports
   nmap_cmd = [self.nmap_bin]
@@ -54,7 +54,7 @@ def set_nmap_cmd
 end
 
 def get_nmap_ver
-  self.nmap_bin || (raise RuntimeError, "Cannot locate nmap binary")
+  self.nmap_bin || (raise "Cannot locate nmap binary")
   res = ""
   nmap_cmd = [self.nmap_bin]
   nmap_cmd << "--version"
@@ -84,7 +84,7 @@ def nmap_version_at_least?(test_ver=nil)
 end
 
 def nmap_build_args
-  raise RuntimeError, "nmap_build_args() not defined by #{self.refname}"
+  raise "nmap_build_args() not defined by #{self.refname}"
 end
 
 def nmap_run
@@ -159,7 +159,7 @@ end
 # A helper to add in rport or rports as a -p argument
 def nmap_add_ports
   if not nmap_validate_rports
-    raise RuntimeError, "Cannot continue without a valid port list."
+    raise "Cannot continue without a valid port list."
   end
   port_arg = "-p \"#{datastore['RPORT'] || rports}\""
   if nmap_validate_arg(port_arg)
@@ -237,7 +237,7 @@ end
 # module to ferret out whatever's interesting in this host
 # object.
 def nmap_hosts(&block)
-  @nmap_bin || (raise RuntimeError, "Cannot locate the nmap binary.")
+  @nmap_bin || (raise "Cannot locate the nmap binary.")
   fh = self.nmap_log[0]
   nmap_data = fh.read(fh.stat.size)
   # fh.unlink

lib/msf/core/db_manager/report.rb

@@ -44,7 +44,7 @@ module Msf::DBManager::Report
 
     unless artifact.valid?
       errors = artifact.errors.full_messages.join('; ')
-      raise RuntimeError, "Artifact to be imported is not valid: #{errors}"
+      raise "Artifact to be imported is not valid: #{errors}"
     end
     artifact.save
   end
@@ -66,7 +66,7 @@ module Msf::DBManager::Report
 
     unless report.valid?
       errors = report.errors.full_messages.join('; ')
-      raise RuntimeError, "Report to be imported is not valid: #{errors}"
+      raise "Report to be imported is not valid: #{errors}"
     end
     report.state = :complete # Presume complete since it was exported
     report.save

modules/auxiliary/scanner/discovery/arp_sweep.rb

@@ -46,11 +46,11 @@ class MetasploitModule < Msf::Auxiliary
     @interface = datastore['INTERFACE'] || Pcap.lookupdev
     shost = datastore['SHOST']
     shost ||= get_ipv4_addr(@interface) if @netifaces
-    raise RuntimeError, 'SHOST should be defined' unless shost
+    raise 'SHOST should be defined' unless shost
 
     smac  = datastore['SMAC']
     smac ||= get_mac(@interface) if @netifaces
-    raise RuntimeError, 'SMAC should be defined' unless smac
+    raise 'SMAC should be defined' unless smac
 
     begin
 

modules/auxiliary/scanner/discovery/ipv6_neighbor.rb

@@ -49,11 +49,11 @@ class MetasploitModule < Msf::Auxiliary
     @interface = datastore['INTERFACE'] || Pcap.lookupdev
     @shost = datastore['SHOST']
     @shost ||= get_ipv4_addr(@interface) if @netifaces
-    raise RuntimeError, 'SHOST should be defined' unless @shost
+    raise 'SHOST should be defined' unless @shost
 
     @smac  = datastore['SMAC']
     @smac ||= get_mac(@interface) if @netifaces
-    raise RuntimeError, 'SMAC should be defined' unless @smac
+    raise 'SMAC should be defined' unless @smac
 
     addrs = []
 

modules/auxiliary/scanner/discovery/ipv6_neighbor_router_advertisement.rb

@@ -161,12 +161,12 @@ class MetasploitModule < Msf::Auxiliary
     @interface = datastore['INTERFACE'] || Pcap.lookupdev
     @shost = datastore['SHOST']
     @shost ||= get_ipv4_addr(@interface) if @netifaces
-    raise RuntimeError, 'SHOST should be defined' unless @shost
+    raise 'SHOST should be defined' unless @shost
 
     @smac  = datastore['SMAC']
     @smac ||= get_mac(@interface) if @netifaces
     @smac ||= ipv6_mac
-    raise RuntimeError, 'SMAC should be defined' unless @smac
+    raise 'SMAC should be defined' unless @smac
 
     # Send router advertisement
     print_status("Sending router advertisement...")

modules/auxiliary/server/icmp_exfil.rb

@@ -153,7 +153,7 @@ class MetasploitModule < Msf::Auxiliary
           icmp_response, contents = icmp_packet(packet, datastore['RESP_START'])
 
           if not icmp_response
-            raise RuntimeError, "Could not build ICMP response"
+            raise "Could not build ICMP response"
           else
             # send response packet icmp_pkt
             send_icmp(icmp_response, contents)
@@ -172,7 +172,7 @@ class MetasploitModule < Msf::Auxiliary
             icmp_response, contents = icmp_packet(packet, datastore['RESP_END'])
 
             if not icmp_response
-              raise RuntimeError, "Could not build ICMP response"
+              raise "Could not build ICMP response"
             else
               # send response packet icmp_pkt
               send_icmp(icmp_response, contents)
@@ -192,7 +192,7 @@ class MetasploitModule < Msf::Auxiliary
             icmp_response, contents = icmp_packet(packet, datastore['RESP_CONT'])
 
             if not icmp_response
-              raise RuntimeError, "Could not build ICMP response"
+              raise "Could not build ICMP response"
             else
               # send response packet icmp_pkt
               send_icmp(icmp_response, contents)

modules/auxiliary/spoof/arp/arp_poisoning.rb

@@ -72,8 +72,8 @@ class MetasploitModule < Msf::Auxiliary
       @interface = get_interface_guid(@interface)
       @smac = datastore['SMAC']
       @smac ||= get_mac(@interface) if @netifaces
-      raise RuntimeError, 'SMAC is not defined and can not be guessed' unless @smac
+      raise 'SMAC is not defined and can not be guessed' unless @smac
-      raise RuntimeError, 'Source MAC is not in correct format' unless is_mac?(@smac)
+      raise 'Source MAC is not in correct format' unless is_mac?(@smac)
 
       @sip = datastore['LOCALSIP']
       @sip ||= get_ipv4_addr(@interface) if @netifaces
@@ -162,7 +162,7 @@ class MetasploitModule < Msf::Auxiliary
 
   def arp_poisoning
     lsmac = datastore['LOCALSMAC'] || @smac
-    raise RuntimeError, 'Local Source Mac is not in correct format' unless is_mac?(lsmac)
+    raise 'Local Source Mac is not in correct format' unless is_mac?(lsmac)
 
     dhosts_range = Rex::Socket::RangeWalker.new(datastore['DHOSTS'])
     @dhosts = []
@@ -199,7 +199,7 @@ class MetasploitModule < Msf::Auxiliary
       end
       Kernel.select(nil, nil, nil, 0.50)
     end
-    raise RuntimeError, "No hosts found" unless @dsthosts_cache.length > 0
+    raise "No hosts found" unless @dsthosts_cache.length > 0
 
     # Build the local src hosts cache
     if datastore['BIDIRECTIONAL']
@@ -236,7 +236,7 @@ class MetasploitModule < Msf::Auxiliary
         end
         Kernel.select(nil, nil, nil, 0.50)
       end
-      raise RuntimeError, "No hosts found" unless @srchosts_cache.length > 0
+      raise "No hosts found" unless @srchosts_cache.length > 0
     end
 
     if datastore['AUTO_ADD']