mirror of
https://git.FreeBSD.org/src.git
synced 2025-01-07 13:14:51 +00:00
natd 1_10 => 1_11
Cosmetic style changes Use u_short for port values. Submitted by: Ari Suutari <ari@suutari.iki.fi>
This commit is contained in:
Brian Somers
parent
c55f0f1425
commit
67a886fb97
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=31660
@ -117,3 +117,8 @@
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- Ignored incoming packets are now dropped when
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deny_incoming option is set to yes.
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- Packet aliasing library upgraded to 2.4.
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* Version 1.11
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- Code cleanup work done in FreeBSD-current development merged.
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- Port numbers are now unsigned as they should always have been.
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@ -36,6 +36,7 @@
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#include <string.h>
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#include <syslog.h>
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#include <unistd.h>
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#include "natd.h"
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/*
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@ -64,9 +65,9 @@ static void SetupPermanentLink (char* parms);
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static void SetupPortRedirect (char* parms);
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static void SetupAddressRedirect (char* parms);
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static void StrToAddr (char* str, struct in_addr* addr);
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static int StrToPort (char* str, char* proto);
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static u_short StrToPort (char* str, char* proto);
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static int StrToProto (char* str);
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static int StrToAddrAndPort (char* str, struct in_addr* addr, char* proto);
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static u_short StrToAddrAndPort (char* str, struct in_addr* addr, char* proto);
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static void ParseArgs (int argc, char** argv);
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static void FlushPacketBuffer (int fd);
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@ -80,9 +81,9 @@ static int running;
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static int assignAliasAddr;
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static char* ifName;
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static int ifIndex;
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static int inPort;
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static int outPort;
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static int inOutPort;
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static u_short inPort;
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static u_short outPort;
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static u_short inOutPort;
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static struct in_addr aliasAddr;
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static int dynamicMode;
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static int ifMTU;
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@ -138,8 +139,8 @@ int main (int argc, char** argv)
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errx (1, "aliasing address not given");
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if (aliasAddr.s_addr != INADDR_NONE && ifName != NULL)
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errx(1,
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"both alias address and interface name are not allowed");
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errx (1, "both alias address and interface "
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"name are not allowed");
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/*
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* Check that valid port number is known.
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*/
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@ -930,6 +931,7 @@ static void ParseOption (char* option, char* parms, int cmdLine)
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int yesNoValue;
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int aliasValue;
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int numValue;
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u_short uNumValue;
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char* strValue;
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struct in_addr addrValue;
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int max;
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@ -954,6 +956,7 @@ static void ParseOption (char* option, char* parms, int cmdLine)
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Usage ();
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}
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uNumValue = 0;
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yesNoValue = 0;
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numValue = 0;
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strValue = NULL;
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@ -976,10 +979,11 @@ static void ParseOption (char* option, char* parms, int cmdLine)
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case Service:
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if (!parms)
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errx(1,
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"%s needs service name or port number parameter", option);
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errx (1, "%s needs service name or "
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"port number parameter",
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option);
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numValue = StrToPort (parms, "divert");
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uNumValue = StrToPort (parms, "divert");
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break;
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case Numeric:
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@ -1027,15 +1031,15 @@ static void ParseOption (char* option, char* parms, int cmdLine)
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break;
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case InPort:
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inPort = numValue;
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inPort = uNumValue;
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break;
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case OutPort:
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outPort = numValue;
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outPort = uNumValue;
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break;
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case Port:
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inOutPort = numValue;
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inOutPort = uNumValue;
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break;
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case AliasAddress:
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@ -1086,7 +1090,7 @@ void ReadConfigFile (char* fileName)
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ptr = strchr (buf, '\n');
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if (!ptr)
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errx(1, "config line too link: %s", buf);
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errx (1, "config line too long: %s", buf);
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*ptr = '\0';
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if (buf[0] == '#')
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@ -1155,9 +1159,9 @@ void SetupPermanentLink (char* parms)
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char* ptr;
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struct in_addr srcAddr;
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struct in_addr dstAddr;
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int srcPort;
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int dstPort;
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int aliasPort;
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u_short srcPort;
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u_short dstPort;
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u_short aliasPort;
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int proto;
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char* protoName;
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@ -1210,9 +1214,9 @@ void SetupPortRedirect (char* parms)
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struct in_addr localAddr;
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struct in_addr publicAddr;
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struct in_addr remoteAddr;
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int localPort;
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int publicPort;
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int remotePort;
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u_short localPort;
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u_short publicPort;
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u_short remotePort;
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int proto;
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char* protoName;
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char* separator;
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@ -1324,9 +1328,9 @@ void StrToAddr (char* str, struct in_addr* addr)
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memcpy (addr, hp->h_addr, sizeof (struct in_addr));
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}
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int StrToPort (char* str, char* proto)
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u_short StrToPort (char* str, char* proto)
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{
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int port;
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u_short port;
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struct servent* sp;
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char* end;
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@ -1352,7 +1356,7 @@ int StrToProto (char* str)
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errx (1, "unknown protocol %s. Expected tcp or udp", str);
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}
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int StrToAddrAndPort (char* str, struct in_addr* addr, char* proto)
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u_short StrToAddrAndPort (char* str, struct in_addr* addr, char* proto)
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{
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char* ptr;
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@ -117,3 +117,8 @@
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- Ignored incoming packets are now dropped when
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deny_incoming option is set to yes.
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- Packet aliasing library upgraded to 2.4.
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* Version 1.11
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- Code cleanup work done in FreeBSD-current development merged.
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- Port numbers are now unsigned as they should always have been.
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@ -36,6 +36,7 @@
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#include <string.h>
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#include <syslog.h>
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#include <unistd.h>
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#include "natd.h"
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/*
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@ -64,9 +65,9 @@ static void SetupPermanentLink (char* parms);
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static void SetupPortRedirect (char* parms);
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static void SetupAddressRedirect (char* parms);
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static void StrToAddr (char* str, struct in_addr* addr);
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static int StrToPort (char* str, char* proto);
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static u_short StrToPort (char* str, char* proto);
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static int StrToProto (char* str);
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static int StrToAddrAndPort (char* str, struct in_addr* addr, char* proto);
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static u_short StrToAddrAndPort (char* str, struct in_addr* addr, char* proto);
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static void ParseArgs (int argc, char** argv);
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static void FlushPacketBuffer (int fd);
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@ -80,9 +81,9 @@ static int running;
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static int assignAliasAddr;
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static char* ifName;
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static int ifIndex;
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static int inPort;
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static int outPort;
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static int inOutPort;
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static u_short inPort;
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static u_short outPort;
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static u_short inOutPort;
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static struct in_addr aliasAddr;
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static int dynamicMode;
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static int ifMTU;
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@ -138,8 +139,8 @@ int main (int argc, char** argv)
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errx (1, "aliasing address not given");
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if (aliasAddr.s_addr != INADDR_NONE && ifName != NULL)
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errx(1,
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"both alias address and interface name are not allowed");
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errx (1, "both alias address and interface "
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"name are not allowed");
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/*
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* Check that valid port number is known.
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*/
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@ -930,6 +931,7 @@ static void ParseOption (char* option, char* parms, int cmdLine)
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int yesNoValue;
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int aliasValue;
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int numValue;
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u_short uNumValue;
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char* strValue;
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struct in_addr addrValue;
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int max;
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@ -954,6 +956,7 @@ static void ParseOption (char* option, char* parms, int cmdLine)
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Usage ();
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}
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uNumValue = 0;
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yesNoValue = 0;
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numValue = 0;
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strValue = NULL;
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@ -976,10 +979,11 @@ static void ParseOption (char* option, char* parms, int cmdLine)
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case Service:
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if (!parms)
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errx(1,
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"%s needs service name or port number parameter", option);
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errx (1, "%s needs service name or "
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"port number parameter",
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option);
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numValue = StrToPort (parms, "divert");
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uNumValue = StrToPort (parms, "divert");
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break;
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case Numeric:
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@ -1027,15 +1031,15 @@ static void ParseOption (char* option, char* parms, int cmdLine)
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break;
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case InPort:
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inPort = numValue;
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inPort = uNumValue;
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break;
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case OutPort:
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outPort = numValue;
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outPort = uNumValue;
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break;
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case Port:
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inOutPort = numValue;
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inOutPort = uNumValue;
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break;
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case AliasAddress:
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@ -1086,7 +1090,7 @@ void ReadConfigFile (char* fileName)
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ptr = strchr (buf, '\n');
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if (!ptr)
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errx(1, "config line too link: %s", buf);
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errx (1, "config line too long: %s", buf);
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*ptr = '\0';
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if (buf[0] == '#')
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@ -1155,9 +1159,9 @@ void SetupPermanentLink (char* parms)
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char* ptr;
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struct in_addr srcAddr;
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struct in_addr dstAddr;
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int srcPort;
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int dstPort;
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int aliasPort;
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u_short srcPort;
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u_short dstPort;
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u_short aliasPort;
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int proto;
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char* protoName;
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@ -1210,9 +1214,9 @@ void SetupPortRedirect (char* parms)
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struct in_addr localAddr;
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struct in_addr publicAddr;
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struct in_addr remoteAddr;
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int localPort;
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int publicPort;
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int remotePort;
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u_short localPort;
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u_short publicPort;
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u_short remotePort;
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int proto;
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char* protoName;
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char* separator;
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@ -1324,9 +1328,9 @@ void StrToAddr (char* str, struct in_addr* addr)
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memcpy (addr, hp->h_addr, sizeof (struct in_addr));
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}
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int StrToPort (char* str, char* proto)
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u_short StrToPort (char* str, char* proto)
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{
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int port;
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u_short port;
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struct servent* sp;
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char* end;
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@ -1352,7 +1356,7 @@ int StrToProto (char* str)
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errx (1, "unknown protocol %s. Expected tcp or udp", str);
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}
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int StrToAddrAndPort (char* str, struct in_addr* addr, char* proto)
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u_short StrToAddrAndPort (char* str, struct in_addr* addr, char* proto)
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{
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char* ptr;
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