Spellcheck: common misspellings in the entire source tree

libnetutil/HopByHopHeader.cc

@@ -427,7 +427,7 @@ int HopByHopHeader::addOption(u8 type, u8 len, const u8 *data){
 
 
 /* If the current length of the extension header is not a multiple of 8 octets,
- * this method adds the neccessary padding (either PadN or Pad1 options)*/
+ * this method adds the necessary padding (either PadN or Pad1 options)*/
 int HopByHopHeader::addPadding(){
   u8 zeroes[8]={0,0,0,0,0,0,0,0};
   int required_octets=8-(this->length%8);

libnetutil/ICMPv4Header.cc

@@ -1029,7 +1029,7 @@ u32 ICMPv4Header::getOutputLinkMTU() const {
 } /* End of getOutputLinkMTU() */
 
 
-/* Miscellanious *************************************************************/
+/* Miscellaneous *************************************************************/
 /** Returns the standard ICMP header length for the supplied ICMP message type.
  *  @warning Return value corresponds strictly to the ICMP header, this is,
  *  the minimum length of the ICMP header, variable length payload is never

libnetutil/IPv4Header.cc

@@ -665,7 +665,7 @@ int IPv4Header::setOpts(const char *txt){
 int IPv4Header::setOpts(u8 *opts_buff,  u32 opts_len){
   if(opts_buff==NULL || opts_len==0)
    return OP_FAILURE;
-  assert(opts_len<=MAX_IP_OPTIONS_LEN); /* Max lenght for IP options */
+  assert(opts_len<=MAX_IP_OPTIONS_LEN); /* Max length for IP options */
   memcpy(this->h.options, opts_buff, opts_len);
   this->ipoptlen=opts_len;
   this->length += opts_len;

libnetutil/IPv4Header.h

@@ -130,7 +130,7 @@
 #include "NetworkLayerElement.h"
 
 #define IP_RF 0x8000               /* Reserved fragment flag         */
-#define IP_DF 0x4000               /* Dont fragment flag             */
+#define IP_DF 0x4000               /* Don't fragment flag            */
 #define IP_MF 0x2000               /* More fragments flag            */
 #define IP_OFFMASK 0x1fff          /* Mask for fragmenting bits      */
 #define IP_HEADER_LEN 20           /* Length of the standard header  */
@@ -213,7 +213,7 @@ class IPv4Header : public NetworkLayerElement {
         int setTOS(u8 v);
         u8 getTOS() const;
 
-        /* Total lenght of the datagram */
+        /* Total length of the datagram */
         int setTotalLength();
         int setTotalLength(u16 l);
         u16 getTotalLength() const;

libnetutil/PacketElement.h

@@ -253,7 +253,7 @@ class PacketElement {
     } /* End of getBinaryBuffer() */
 
 
-    /** Returns the lenght of this PacketElement + the length of all the
+    /** Returns the length of this PacketElement + the length of all the
      *  PacketElements that are next to it (are linked trough the "next"
      *  attribute). So for example, if we have IPv4Header p1, linked to
      *  a TCPHeader p2, representing a simple TCP SYN with no options,

libnetutil/RoutingHeader.cc

@@ -169,7 +169,7 @@ int RoutingHeader::storeRecvData(const u8 *buf, size_t len){
     this->length=0;
     return OP_FAILURE;
   }else{
-     /* Store the first 4 bytes, so we can access lenght and routing type */
+     /* Store the first 4 bytes, so we can access length and routing type */
      memcpy(&(this->h), buf, 4);
 
      /* Our behaviour is different depending on the routing type. */

libnetutil/UDPHeader.cc

@@ -338,26 +338,26 @@ int UDPHeader::setTotalLength(){
   * here because UDP is supposed to be independent of IPv4, IPv6 or
   * whatever other network layer protocol is used to carry the UDP datagrams.*/
   if ((mylen+otherslen) > 65535 || (mylen+otherslen)<8 ){
-    printf("UDPHeader::setTotalLenght(): Invalid length.\n");
+    printf("UDPHeader::setTotalLength(): Invalid length.\n");
     return OP_FAILURE;
   }
 
   h.uh_ulen=htons( mylen+otherslen );
 
   return OP_SUCCESS;
-} /* End of setTotalLenght() */
+} /* End of setTotalLength() */
 
 
 /** @warning Supplied value MUST be in HOST byte order */
 int UDPHeader::setTotalLength(u16 l){
   this->h.uh_ulen=htons(l);
   return OP_SUCCESS;
-} /* End of setTotalLenght() */
+} /* End of setTotalLength() */
 
 
 /** @warning Returned value is in HOST byte order */
 u16 UDPHeader::getTotalLength() const {
   return ntohs(this->h.uh_ulen);
-} /* End of getTotalLenght() */
+} /* End of getTotalLength() */
 
 

mswin32/NETINET/IP.H

@@ -69,7 +69,7 @@ struct ip {
 	short	ip_len;			/* total length */
 	u_short	ip_id;			/* identification */
 	short	ip_off;			/* fragment offset field */
-#define	IP_DF 0x4000			/* dont fragment flag */
+#define	IP_DF 0x4000			/* don't fragment flag */
 #define	IP_MF 0x2000			/* more fragments flag */
 #define	IP_OFFMASK 0x1fff		/* mask for fragmenting bits */
 	u_char	ip_ttl;			/* time to live */

mswin32/packet_types.h

@@ -17,7 +17,7 @@ struct ip
     u_short ip_id;                      /* identification */
     u_short ip_off;                     /* fragment offset field */
 #define IP_RF 0x8000                    /* reserved fragment flag */
-#define IP_DF 0x4000                    /* dont fragment flag */
+#define IP_DF 0x4000                    /* don't fragment flag */
 #define IP_MF 0x2000                    /* more fragments flag */
 #define IP_OFFMASK 0x1fff               /* mask for fragmenting bits */
     u_char ip_ttl;                    /* time to live */
@@ -151,7 +151,7 @@ struct iphdr {
 	short	ip_len;			/* total length */
 	u_short	ip_id;			/* identification */
 	short	ip_off;			/* fragment offset field */
-#define	IP_DF 0x4000		/* dont fragment flag */
+#define	IP_DF 0x4000		/* don't fragment flag */
 #define	IP_MF 0x2000		/* more fragments flag */
 	u_char	ip_ttl;			/* time to live */
 	u_char	ip_p;			/* protocol */

mswin32/pcap-include/Packet32.h

@@ -284,7 +284,7 @@ struct _PACKET_OID_DATA {
     ULONG Oid;					///< OID code. See the Microsoft DDK documentation or the file ntddndis.h
 								///< for a complete list of valid codes.
     ULONG Length;				///< Length of the data field
-    UCHAR Data[1];				///< variable-lenght field that contains the information passed to or received 
+    UCHAR Data[1];				///< variable-length field that contains the information passed to or received 
 								///< from the adapter.
 }; 
 typedef struct _PACKET_OID_DATA PACKET_OID_DATA, *PPACKET_OID_DATA;

mswin32/pcap-include/pcap/bpf.h

@@ -446,7 +446,7 @@ struct bpf_version {
  * interface (irdaX), but not on a raw serial port.
  * Note the capture is done in "Linux-cooked" mode, so each packet include
  * a fake packet header (struct sll_header). This is because IrDA packet
- * decoding is dependant on the direction of the packet (incomming or
+ * decoding is dependent on the direction of the packet (incoming or
  * outgoing).
  * When/if other platform implement IrDA capture, we may revisit the
  * issue and define a real DLT_IRDA...

mswin32/pcap-include/remote-ext.h

@@ -395,7 +395,7 @@ struct pcap_samp
 
 
 
-//! Maximum lenght of an host name (needed for the RPCAP active mode)
+//! Maximum length of an host name (needed for the RPCAP active mode)
 #define RPCAP_HOSTLIST_SIZE 1024
 
 

mswin32/winclude.h

@@ -1,6 +1,6 @@
 /***************************************************************************
  * winclude.h -- some windows include files and                            *
- * windows-compatabilty-related functions that are specific to Nmap.  Most *
+ * windows-compatibility-related functions that are specific to Nmap. Most *
  * of this has been moved into nbase so it can be shared.                  *
  *                                                                         *
  ***********************IMPORTANT NMAP LICENSE TERMS************************

mswin32/winfix.cc

@@ -1,6 +1,6 @@
 
 /***************************************************************************
- * winfix.cc -- A few trivial windows-compatabilty-related functions that  *
+ * winfix.cc -- A few trivial windows-compatibility-related functions that *
  * are specific to Nmap.  Most of this has been moved into nbase so it can *
  * be shared.                                                              *
  *                                                                         *

nmap-os-db

@@ -14,7 +14,7 @@
 # LLC.  It is distributed under the Nmap Open Source license as
 # provided in the COPYING file of the source distribution or at
 # http://nmap.org/data/COPYING .  Note that this license
-# requires you to license your own work under a compatable open source
+# requires you to license your own work under a compatible open source
 # license.  If you wish to embed Nmap technology into proprietary
 # software, we sell alternative licenses (contact sales@insecure.com).
 # Dozens of software vendors already license Nmap technology such as
@@ -56121,7 +56121,7 @@ IE(DFI=S%T=7B-85%TG=80%CD=Z)
 # Windows 5.1 (Build 2600.xpsp_sp3_gdr.090804-1435 : Service Pack 3)
 # AT&T Uverse home DVR
 # AT&T U-Verse Motorola set top boxes 
-# Media Reciever 300, Vendor: T-Home (Germany), CE 5.0
+# Media Receiver 300, Vendor: T-Home (Germany), CE 5.0
 # XP64 with all available Windows updates
 Fingerprint AT&T U-Verse set-top box (Windows CE 5.0)
 Class Microsoft | Windows | PocketPC/CE | media device

nmap-payloads

@@ -11,7 +11,7 @@
 # LLC.  It is distributed under the Nmap Open Source license as
 # provided in the COPYING file of the source distribution or at
 # http://nmap.org/data/COPYING .  Note that this license
-# requires you to license your own work under a compatable open source
+# requires you to license your own work under a compatible open source
 # license.  If you wish to embed Nmap technology into proprietary
 # software, we sell alternative licenses (contact sales@insecure.com).
 # Dozens of software vendors already license Nmap technology such as

nmap-service-probes

@@ -22,7 +22,7 @@
 # LLC.  It is distributed under the Nmap Open Source license as
 # provided in the COPYING file of the source distribution or at
 # http://nmap.org/data/COPYING .  Note that this license
-# requires you to license your own work under a compatable open source
+# requires you to license your own work under a compatible open source
 # license.  If you wish to embed Nmap technology into proprietary
 # software, we sell alternative licenses (contact sales@insecure.com).
 # Dozens of software vendors already license Nmap technology such as
@@ -2544,7 +2544,7 @@ match smtp m|^220 CheckPoint FireWall-1 secure SMTP server\r\n$| p/Checkpoint Fi
 match smtp m|^220 ([-.+\w]+) running IBM AS/400 SMTP V([\w]+)| p|IBM AS/400 smtpd| v/$2/ h/$1/
 match smtp m|^220 ([-.+\w]+) ESMTP MailEnable Service, Version: (\d[\w.]+)- ready at | p/MailEnable smptd/ v/$2/ o/Windows/ h/$1/ cpe:/o:microsoft:windows/a
 match smtp m|^220 ([-.+\w]+) ESMTP Mail Enable SMTP Service, Version: (\d[\w.]+)-- ready at| p/MailEnable smptd/ v/$2/ o/Windows/ h/$1/ cpe:/o:microsoft:windows/a
-# Enterprise version number seems to be preceeded by "0--"; Professional with "0-"
+# Enterprise version number seems to be preceded by "0--"; Professional with "0-"
 match smtp m|^220 ([-.+\w]+) ESMTP MailEnable Service, Version: \d+--([\d.]+) ready at| p/MailEnable Enterprise smptd/ v/$2/ o/Windows/ h/$1/ cpe:/o:microsoft:windows/a
 # Catch-alls. Hyphens aren't making sense -Doug
 match smtp m|^220 ([-.+\w]+) ESMTP MailEnable Service, Version: ([\w._-]+) ready at| p/MailEnable smptd/ v/$2/ o/Windows/ h/$1/ cpe:/o:microsoft:windows/a
@@ -4540,7 +4540,7 @@ match http m|^HTTP/1\.0 400 msg=Bad%20Request&rc=%00%00%03%1b\r\n| p/TimesTen ht
 match http m|^HTTP/1\.1 400  Bad  request\r\nContent-Type: text/html; charset=ISO-8859-1\r\n\r\n<body><h1>HTTP/1\.1 400  Bad  request <h1></body>| p/XOSoft WanSync http config/ o/Windows/ cpe:/o:microsoft:windows/a
 match http m|^HTTP/\*\.\* 400 Bad Request\r\nDate: .*\r\nContent-Type:text/plain\r\nContent-Length:61\r\n\r\nThe received request is either NULL or invalid/wrong format\r\n| p/Kaba application server httpd/
 
-# This lame service responds in many wierd ways - luckily always to GenericLines
+# This lame service responds in many weird ways - luckily always to GenericLines
 match http m|^HTTP/1\.1 403 Forbidden\r\nContent-Type: text/xml\r\n\r\n<\?xml version='1\.0' encoding='UTF-8' \?><autnresponse><action>NONE</action><response>The action you attempted is forbidden by your client</response></autnresponse>| p/Veritas backup exec continuous protection httpd/
 match http m|^HTTP/1\.1 403 Forbidden\nContent-Type: text/xml\n\n<ACTION>GETSTATUS</ACTION><RESPONSE>The action you attempted is forbidden by your client</RESPONSE>| p/Veritas backup exec continuous protection httpd/
 match http m|^HTTP/1\.0 200 OK\r\nContent-type: text/html\r\n\r\n\n\nCONNECTION NOT AUTHORIZED\n\n\n| p/Veritas backup exec continuous protection httpd/ i/unauthorized/

nmap-services

@@ -11,7 +11,7 @@
 # LLC.  It is distributed under the Nmap Open Source license as
 # provided in the COPYING file of the source distribution or at
 # http://nmap.org/data/COPYING .  Note that this license
-# requires you to license your own work under a compatable open source
+# requires you to license your own work under a compatible open source
 # license.  If you wish to embed Nmap technology into proprietary
 # software, we sell alternative licenses (contact sales@insecure.com).
 # Dozens of software vendors already license Nmap technology such as

nmap.cc

@@ -878,7 +878,7 @@ void parse_options(int argc, char **argv) {
           o.idlescan = 1;
           o.idleProxy = strdup(optarg);
         } else if (strcmp(long_options[option_index].name, "vv") == 0) {
-          /* Compatability hack ... ugly */
+          /* Compatibility hack ... ugly */
           o.verbose += 2;
         } else if (strcmp(long_options[option_index].name, "ff") == 0) {
           o.fragscan += 16;

nping/docs/EchoProtoRFC.txt

@@ -602,7 +602,7 @@ This documents presents the technical specification of the Nping Echo Protocol.
 
         PacketSpec:  864 bits.
             Tells the server which header fields should be checked to match
-            a captured packet with the client that sent it. This is neccessary
+            a captured packet with the client that sent it. This is necessary
             as the server supports multiple user sessions at a time, and needs
             a way to distinguish the packets.
 
@@ -1123,7 +1123,7 @@ This documents presents the technical specification of the Nping Echo Protocol.
         For each party producing encrypted data, the first initialization
         vector should be the nonce that this same party generated during the
         authentication handshake phase. If the nonce has more bits than needed,
-        only the neccessary number of bits should be used. These bits should be
+        only the necessary number of bits should be used. These bits should be
         the most significant ones.
 
         The initialization vector for subsequent encryption operations should

nping/nping-dev/EchoProtoRFC_v0.txt

@@ -682,7 +682,7 @@ packets they send look like when they reach their destination.
         Unless Nping is compiled without OpenSSL support, all Nping Echo 
         Protocol (NEP) packets are transmitted encrypted. Rijndael/AES standard
         is used. It has a block size of 128 bits, that's why all NEP packets
-        must have a lenght that is multiple of 16 bytes.
+        must have a length that is multiple of 16 bytes.
 
         Every NEP packet includes a SHA-256 checksum. SHA-256 has been chosen
         over MD5 or SHA1, just to be safe in the future. MD5 is already broken

nping/nping-dev/NpingCommandLine.txt

@@ -63,7 +63,7 @@ IP OPTIONS:
                  {target specification} ). 
   --tos <val>  : Set type of service field (8bits).
   --id  <val>  : Set identification field (16 bits).
-  --df         : Set Dont Fragment flag.
+  --df         : Set Don't Fragment flag.
   --mf         : Set More Fragments flag.
   --ttl <val>  : Set time to live [0-256].
   --badsum-ip  : Use a random invalid checksum. 

nping/nping-dev/ipv6fp.py

@@ -3920,7 +3920,7 @@ def write_results_file():
         output_file.write(line)
         output_file.write("\r\n")
 
-    # Write OS details request if we dont have OS info
+    # Write OS details request if we don't have OS info
     if target_os_details_g==None:
         req=get_results_file_osrequest()
         for line in req :

nping/nping-dev/test/test_nping.sh

@@ -626,7 +626,7 @@ sudo nping --icmp $TARGETS $GLOBALOPTS --icmp-type echo --icmp-code boguscode
 t ICMP_51 "Run ICMP mode supplying a number code, NON-RFC compliant." \
 sudo nping --icmp $TARGETS $GLOBALOPTS --icmp-type echo --icmp-code 99
 
-t ICMP_52 "Set ICMP Identifier. (Dont get confused with output for the IP id value)" \
+t ICMP_52 "Set ICMP Identifier. (Don't get confused with output for the IP id value)" \
 sudo nping --icmp $TARGETS $GLOBALOPTS --icmp-type echo --icmp-code 9 --icmp-id 2
 
 t ICMP_53 "Set bogus Identifier. Expected: error message" \

nselib/brute.lua

@@ -729,7 +729,7 @@ Engine =
       self.threads[co].running = true
     end
 
-    -- wait for all threads to finnish running
+    -- wait for all threads to finish running
     while self:threadCount()>0 do condvar "wait" end
 
     local valid_accounts

nselib/informix.lua

@@ -537,7 +537,7 @@ MessageDecoders = {
     status, data = socket:receive_buf(match.numbytes(26), true)
     if( not(status) ) then return false, "Failed to read column data" end
 
-    -- signal finnish reading
+    -- signal finish reading
     status, data = socket:send( tostring(Packet.SQ_ID:new( info.id, nil, "end" ) ) )
     status, data = socket:receive_buf(match.numbytes(2), true)
 

nselib/ldap.lua

@@ -208,7 +208,7 @@ end
 --
 -- This function has a concept of softerrors which populates the return tables error information
 -- while returning a true status. The reason for this is that LDAP may return a number of records
--- and then finnish of with an error like SIZE LIMIT EXCEEDED. We still want to return the records
+-- and then finish off with an error like SIZE LIMIT EXCEEDED. We still want to return the records
 -- that were received prior to the error. In order to achieve this and not terminating the script
 -- by returning a false status a true status is returned together with a table containing all searchentries.
 -- This table has the <code>errorMessage</code> and <code>resultCode</code> entries set with the error information.

nselib/msrpc.lua

@@ -1086,7 +1086,7 @@ end
 -- http://msdn.microsoft.com/en-us/library/cc244831%28v=prot.10%29
 --@param smbstate         The SMB state table
 --@param printer_handle    Printer handle returned by spoolss_open_printer()
---@param data              Actuall data to write to a file
+--@param data              Actual data to write to a file
 --@return (status, result) If status is false, result is an error message. Otherwise, result is number of bytes written.
 function spoolss_write_printer(smbstate,printer_handle,data)
   stdnse.print_debug("len %d", #data)
@@ -1928,7 +1928,7 @@ end
 --
 --@param smbstate       The SMB state table
 --@param alias_handle   The alias_handle, already marshaled
---@param args      Actuall data to send, already marshaled
+--@param args      Actual data to send, already marshaled
 --@return (status, result) If status is false, result is an error message. Otherwise, result is a table of values.
 function samr_getaliasmembership(smbstate, alias_handle,args)
   local status, result

nselib/tftp.lua

@@ -304,7 +304,7 @@ end
 
 local function waitLast()
   -- The thread that started the server needs to wait here until the rest
-  -- of the scripts finnish running. We know we are done once the state
+  -- of the scripts finish running. We know we are done once the state
   -- shifts to STOPPED and we get a signal from the condvar in the
   -- dispatcher
   local s_condvar = nmap.condvar(state)

scan_engine.h

@@ -1,7 +1,7 @@
 
 /***************************************************************************
  * scan_engine.h -- Includes much of the "engine" functions for scanning,  *
- * such as ultra_scan.  It also includes dependant functions such as       *
+ * such as ultra_scan.  It also includes dependent functions such as       *
  * those for collecting SYN/connect scan responses.                        *
  *                                                                         *
  ***********************IMPORTANT NMAP LICENSE TERMS************************

scripts/afp-brute.nse

@@ -29,7 +29,7 @@ Performs password guessing against Apple Filing Protocol (AFP).
 -- Snow Leopard
 -- ------------
 -- - Delay 10 seconds for accounts with more than 5 incorrect login attempts (good)
--- - Instant response if password is successfull
+-- - Instant response if password is successful
 --
 -- Netatalk
 -- --------

scripts/domino-enum-users.nse

@@ -18,8 +18,8 @@ Attempts to discover valid IBM Lotus Domino users and download their ID files by
 -- 1352/tcp open  lotusnotes
 -- | domino-enum-users:
 -- |   User "Patrik Karlsson" found, but not ID file could be downloaded
--- |   Succesfully stored "FFlintstone" in /tmp/FFlintstone.id
+-- |   Successfully stored "FFlintstone" in /tmp/FFlintstone.id
--- |_  Succesfully stored "MJacksson" in /tmp/MJacksson.id
+-- |_  Successfully stored "MJacksson" in /tmp/MJacksson.id
 --
 --
 -- @args domino-id.path the location to which any retrieved ID files are stored
@@ -107,13 +107,13 @@ action = function(host, port)
       local status, err = saveIDFile( filename, data )
 
       if ( status ) then
-        table.insert(result, ("Succesfully stored \"%s\" in %s"):format(username, filename) )
+        table.insert(result, ("Successfully stored \"%s\" in %s"):format(username, filename) )
       else
         stdnse.print_debug( err )
         table.insert(result, ("Failed to store \"%s\" to %s"):format(username, filename) )
       end
     elseif( status and data ) then
-      table.insert(result, ("Succesfully retrieved ID for \"%s\" (to store set the domino-enum-users.path argument)"):format(username) )
+      table.insert(result, ("Successfully retrieved ID for \"%s\" (to store set the domino-enum-users.path argument)"):format(username) )
     elseif ( status ) then
       table.insert(result, ("User \"%s\" found, but no ID file could be downloaded"):format(username) )
     end

scripts/drda-brute.nse

@@ -163,7 +163,7 @@ action = function( host, port )
     threads[co] = true
   end
 
-  -- wait for all threads to finnish running
+  -- wait for all threads to finish running
   while threadCount(threads)>0 do
     condvar("wait")
   end

scripts/http-domino-enum-passwords.nse

@@ -122,7 +122,7 @@ end
 -- @return true on valid access, false on failure
 local function isValidCredential( host, port, path, user, pass )
   -- we need to supply the no_cache directive, or else the http library
-  -- incorrectly tells us that the authentication was successfull
+  -- incorrectly tells us that the authentication was successful
   local result = http.get( host, port, path, { auth = { username = user, password = pass }, no_cache = true })
 
   if ( result.status == 401 ) then

scripts/http-fileupload-exploiter.nse

@@ -45,7 +45,7 @@ payload in the comment.
 -- 80/tcp open  http    syn-ack
 -- |   Testing page /post.html
 -- |
--- |     Succesfully uploaded and executed payloads:
+-- |     Successfully uploaded and executed payloads:
 -- |      Filename: 1.php, MIME: text/plain
 -- |_     Filename: 1.php3, MIME: text/plain
 ---
@@ -152,7 +152,7 @@ end
 local makeAndCheckRequests = function(uploadspaths)
 
   local exit = 0
-  local output = {"Succesfully uploaded and executed payloads: "}
+  local output = {"Successfully uploaded and executed payloads: "}
 
   for i=1, #listofrequests, 1 do
     listofrequests[i]:make()

scripts/http-form-brute.nse

@@ -104,7 +104,7 @@ Driver = {
 
   login = function( self, username, password )
     -- we need to supply the no_cache directive, or else the http library
-    -- incorrectly tells us that the authentication was successfull
+    -- incorrectly tells us that the authentication was successful
     local postparams = { [self.options.passvar] = password }
     if ( self.options.uservar ) then postparams[self.options.uservar] = username end
 

scripts/http-open-proxy.nse

@@ -89,7 +89,7 @@ end
 -- Seconde: Request to wikipedia.org and checks for wikimedia pattern
 -- Third: Request to computerhistory.org and checks for museum pattern
 --
--- If any of the requests is succesful, the proxy is considered open
+-- If any of the requests is successful, the proxy is considered open
 -- If all get requests return the same result, the user is alerted that
 -- the proxy might be redirecting his requests (very common on wi-fi
 -- connections at airports, cafes, etc.)

scripts/ntp-monlist.nse

@@ -407,7 +407,7 @@ function check(status, response, track)
     -- NoOp
   elseif err == 1 then
     fail = true
-    msg = 'Incompatable Implementation Number'
+    msg = 'Incompatible Implementation Number'
   elseif err == 2 then
     fail = true
     msg = 'Unimplemented Request Code'