*** empty log message ***

4 files changed, 790 insertions, 0 deletions

diff --git a/net-analyzer/nmap/files/digest-nmap-2.53-r2 b/net-analyzer/nmap/files/digest-nmap-2.53-r2
new file mode 100644
index 000000000000..6602d0ddf092
--- /dev/null
+++ b/net-analyzer/nmap/files/digest-nmap-2.53-r2
@@ -0,0 +1 @@
+MD5 592ace3a758e31740d70d7ce4a2dd21c nmap-2.53.tgz
diff --git a/net-analyzer/nmap/files/nmap.h b/net-analyzer/nmap/files/nmap.h
new file mode 100644
index 000000000000..4242fcc57331
--- /dev/null
+++ b/net-analyzer/nmap/files/nmap.h
@@ -0,0 +1,379 @@
+#ifndef NMAP_H
+#define NMAP_H
+
+/************************INCLUDES**********************************/
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <unistd.h>
+#ifdef HAVE_GETOPT_H
+#include <getopt.h>
+#else
+/* The next half-dozen lines are from gcc-2.95 ... -Fyodor */
+/* Include getopt.h for the sake of getopt_long.
+   We don't need the declaration of getopt, and it could conflict
+   with something from a system header file, so effectively nullify that.  */
+#define getopt getopt_loser
+#include "getopt.h"
+#undef getopt
+#endif
+
+#ifdef STDC_HEADERS
+#include <stdlib.h>
+#else
+void *malloc();
+void *realloc();
+#endif
+
+#if STDC_HEADERS || HAVE_STRING_H
+#include <string.h>
+#if !STDC_HEADERS && HAVE_MEMORY_H
+#include <memory.h>
+#endif
+#endif
+#if HAVE_STRINGS_H
+#include <strings.h>
+#endif
+
+#ifdef HAVE_BSTRING_H
+#include <bstring.h>
+#endif
+
+#ifndef HAVE_BZERO
+#define bzero(s, n) memset((s), 0, (n))
+#endif
+
+#ifndef HAVE_MEMCPY
+#define memcpy(d, s, n) bcopy((s), (d), (n))
+#endif
+
+#include <ctype.h>
+#include <sys/types.h>
+
+#include <sys/wait.h>
+
+#ifdef HAVE_SYS_PARAM_H   
+#include <sys/param.h> /* Defines MAXHOSTNAMELEN on BSD*/
+#endif
+
+/* Linux uses these defines in netinet/ip.h and netinet/tcp.h to
+   use the correct struct ip and struct tcphdr */
+#ifndef __FAVOR_BSD
+#define __FAVOR_BSD
+#endif
+#ifndef __USE_BSD
+#define __USE_BSD
+#endif
+#ifndef __BSD_SOURCE
+#define __BSD_SOURCE
+#endif
+
+/* BSDI needs this to insure the correct struct ip */
+#undef _IP_VHL
+
+#if HAVE_STRINGS_H
+#include <strings.h>
+#endif
+
+#include <stdio.h>
+#include <rpc/types.h>
+#include <sys/socket.h>
+#include <sys/socket.h> 
+#include <sys/stat.h>
+#include <netinet/in.h>
+#include <errno.h>
+#include <netdb.h>
+
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+#  include <sys/time.h>
+# else
+#  include <time.h>
+# endif
+#endif
+
+#include <fcntl.h>
+#include <signal.h> 
+#include <signal.h>
+#include <stdarg.h>
+#include <pwd.h>
+#ifndef NETINET_IN_SYSTEM_H  /* why the HELL does OpenBSD not do this? */
+#include <netinet/in_systm.h> /* defines n_long needed for netinet/ip.h */
+#define NETINET_IN_SYSTEM_H
+#endif
+#ifndef NETINET_IP_H  /* why the HELL does OpenBSD not do this? */
+#include <netinet/ip.h> 
+#define NETINET_IP_H
+#endif
+#include <netinet/ip_icmp.h> 
+#include <arpa/inet.h>
+#include <math.h>
+#include <assert.h>
+#ifndef __FAVOR_BSD
+#define __FAVOR_BSD
+#endif
+#ifndef NETINET_TCP_H  /* why the HELL does OpenBSD not do this? */
+#include <netinet/tcp.h>          /*#include <netinet/ip_tcp.h>*/
+#define NETINET_TCP_H
+#endif
+#include <sys/resource.h>
+/*#include <net/if_arp.h> *//* defines struct arphdr needed for if_ether.h */
+#ifndef NET_IF_H  /* why the HELL does OpenBSD not do this? */
+#include <net/if.h>
+#define NET_IF_H
+#endif
+#if HAVE_NETINET_IF_ETHER_H 
+#ifndef NETINET_IF_ETHER_H
+#include <netinet/if_ether.h>
+#define NETINET_IF_ETHER_H
+#endif /* NETINET_IF_ETHER_H */
+#endif /* HAVE_NETINET_IF_ETHER_H */
+
+#if !HAVE_VSNPRINTF
+#define vsnprintf(str, n, format, ap) vsprintf(str, format, ap)
+#endif
+
+
+/*******  DEFINES  ************/
+
+/* User configurable #defines: */
+#ifndef VERSION
+#define VERSION "1.60-Beta"
+#endif
+#ifndef DEBUGGING
+#define DEBUGGING 0
+#endif
+/* Default number of ports in parallel.  Doesn't always involve actual 
+   sockets.  Can also adjust with the -M command line option.  */
+#define MAX_SOCKETS 36 
+/* As an optimisation we limit the maximum value of MAX_SOCKETS to a very
+   high value (avoids dynamic memmory allocation */
+#define MAX_SOCKETS_ALLOWED 1025
+/* How many hosts do we ping in parallel to see if they are up? */
+#define LOOKAHEAD 25
+/* If reads of a UDP port keep returning EAGAIN (errno 13), do we want to 
+   count the port as valid? */
+#define RISKY_UDP_SCAN 0
+/* How many syn packets do we send to TCP sequence a host? */
+#define NUM_SEQ_SAMPLES 6
+ /* This ideally should be a port that isn't in use for any protocol on our machine or on the target */ 
+#define MAGIC_PORT 49724
+/* How many udp sends without a ICMP port unreachable error does it take before we consider the port open? */
+#define UDP_MAX_PORT_RETRIES 4
+ /*How many seconds before we give up on a host being alive? */
+
+#define FAKE_ARGV "pine" /* What ps and w should show if you use -q */
+/* How do we want to log into ftp sites for */ 
+#define FTPUSER "anonymous"
+#define FTPPASS "-wwwuser@"
+#define FTP_RETRIES 2 /* How many times should we relogin if we lose control
+                         connection? */
+#define MAX_TIMEOUTS MAX_SOCKETS   /* How many timed out connection attempts 
+				      in a row before we decide the host is 
+				      dead? */
+#define MAX_DECOYS 128 /* How many decoys are allowed? */
+
+#ifndef MAX_RTT_TIMEOUT
+#define MAX_RTT_TIMEOUT 10000 /* Never allow more than 10 secs for packet round
+				 trip */
+#endif
+
+#ifndef MIN_RTT_TIMEOUT
+#define MIN_RTT_TIMEOUT 300 /* We will always wait at least 300 ms for a response */
+#endif
+
+#define INITIAL_RTT_TIMEOUT 6000 /* Allow 6 seconds at first for packet responses */
+#define HOST_TIMEOUT    0 /* By default allow unlimited time to scan each host */
+
+/* If nmap is called with one of the names below, it will start up in interactive mode -- alternatively, you can rename Nmap any of the following names to have it start up interactivey by default.  */
+#define INTERACTIVE_NAMES { "BitchX", "Calendar", "X", "awk", "bash", "bash2", "calendar", "cat", "csh", "elm", "emacs", "ftp", "fvwm", "g++", "gcc", "gimp", "httpd", "irc", "man", "mutt", "nc", "ncftp", "netscape", "perl", "pine", "ping", "sleep", "slirp", "ssh", "sshd", "startx", "tcsh", "telnet", "telnetd", "tia", "top", "vi", "vim", "xdvi", "xemacs", "xterm", "xv" }
+
+/* Number of hosts we pre-ping and then scan.  We do a lot more if
+   randomize_hosts is set.  Every one you add to this leads to ~1K of
+   extra always-resident memory in nmap */
+#define HOST_GROUP_SZ 256
+
+/* DO NOT change stuff after this point */
+#define UC(b)   (((int)b)&0xff)
+#define SA    struct sockaddr  /*Ubertechnique from R. Stevens */
+/*#define fatal(x) { fprintf(stderr, "%s\n", x); exit(-1); }
+  #define error(x) fprintf(stderr, "%s\n", x);*/
+/* hoststruct->flags stuff */
+#define HOST_UP 1
+#define HOST_DOWN 2 
+#define HOST_FIREWALLED 4 
+#define HOST_BROADCAST 8 /* use the wierd_responses member of hoststruct instead */
+
+#define PINGTYPE_UNKNOWN 0
+#define PINGTYPE_NONE 1
+#define PINGTYPE_ICMP 2
+#define PINGTYPE_TCP  4
+#define PINGTYPE_TCP_USE_ACK 8
+#define PINGTYPE_TCP_USE_SYN 16
+#define PINGTYPE_RAWTCP 32
+#define PINGTYPE_CONNECTTCP 64
+
+#define SEQ_UNKNOWN 0
+#define SEQ_64K 1
+#define SEQ_TD 2
+#define SEQ_RI 4
+#define SEQ_TR 8
+#define SEQ_i800 16
+#define SEQ_CONSTANT 32
+
+#ifndef MAXHOSTNAMELEN
+#define MAXHOSTNAMELEN 64
+#endif
+
+#ifndef BSDFIX
+#if FREEBSD || BSDI || NETBSD
+#define BSDFIX(x) x
+#define BSDUFIX(x) x
+#else
+#define BSDFIX(x) htons(x)
+#define BSDUFIX(x) ntohs(x)
+#endif
+#endif /* BSDFIX */
+
+#define LOG_TYPES 4
+#define LOG_MASK 15
+#define LOG_NORMAL 1
+#define LOG_MACHINE 2
+#define LOG_HTML 4
+#define LOG_SKID 8
+#define LOG_STDOUT 1024
+#define LOG_SKID_NOXLT 2048
+
+#define LOG_NAMES {"normal", "machine", "HTML", "$Cr!pT |<!dd!3"}
+/********************** LOCAL INCLUDES *****************************/
+
+#include "portlist.h"
+#include "tcpip.h"
+#include "global_structures.h"
+#include "error.h"
+#include "utils.h"
+#include "services.h"
+#include "rpc.h"
+#include "targets.h"
+
+/***********************STRUCTURES**********************************/
+
+/* Moved to global_structures.h */
+
+/***********************PROTOTYPES**********************************/
+
+/* print usage information and exit */
+void printusage(char *name, int rc);
+/* print Interactive usage information */
+void printinteractiveusage();
+
+/* our scanning functions */
+void super_scan(struct hoststruct *target, unsigned short *portarray, 
+		stype scantype);
+void pos_scan(struct hoststruct *target, unsigned short *portarray, 
+	      stype scantype);
+void bounce_scan(struct hoststruct *target, unsigned short *portarray,
+		     struct ftpinfo *ftp);
+
+/* Scan helper functions */
+unsigned long calculate_sleep(struct in_addr target);
+int check_ident_port(struct in_addr target);
+int getidentinfoz(struct in_addr target, int localport, int remoteport,
+		  char *owner);
+int parse_bounce(struct ftpinfo *ftp, char *url);
+int ftp_anon_connect(struct ftpinfo *ftp);
+/* Does the appropriate stuff when the port we are looking at is found
+   to be open trynum is the try number that was successful */
+void posportupdate(struct hoststruct *target, struct portinfo *current, 
+		   int trynum, struct portinfo *scan,
+		   struct scanstats *ss ,stype scantype, int newstate,
+		   struct portinfolist *pil, struct connectsockinfo *csi);
+void get_syn_results(struct hoststruct *target, struct portinfo *scan,
+		     struct scanstats *ss, struct portinfolist *pil, 
+		     int *portlookup, pcap_t *pd, unsigned long *sequences, stype scantype);
+int get_connect_results(struct hoststruct *target, struct portinfo *scan, 
+			 struct scanstats *ss, struct portinfolist *pil, 
+			 int *portlookup, unsigned long *sequences, 
+			 struct connectsockinfo *csi);
+inline void adjust_timeouts(struct timeval sent, struct timeout_info *to);
+/* port manipulators */
+unsigned short *getpts(char *expr); /* someone stole the name getports()! */
+
+void printportoutput(struct hoststruct *currenths, portlist *plist);
+
+/* socket manipulation functions */
+void init_socket(int sd);
+int unblock_socket(int sd);
+int block_socket(int sd);
+void broadcast_socket(int sd);
+int recvtime(int sd, char *buf, int len, int seconds);
+void max_rcvbuf(int sd);
+int max_sd();
+int log_open(int logt, int append, char *filename);
+/* RAW packet building/dissasembling stuff */
+int isup(struct in_addr target);
+int listen_icmp(int icmpsock, unsigned short outports[],
+		unsigned short numtries[], int *num_out,
+		struct in_addr target, portlist *ports);
+
+/* Renamed main so that interactive mode could preprocess when neccessary */
+int nmap_main(int argc, char *argv[]);
+
+/* general helper functions */
+void hdump(unsigned char *packet, int len);
+void *safe_malloc(int size);
+char *grab_next_host_spec(FILE *inputfd, int argc, char **fakeargv);
+int parse_targets(struct targets *targets, char *h);
+void options_init();
+void nmap_log(char *fmt, ...);
+void nmap_machine_log(char *fmt, ...);
+char *statenum2str(int state);
+void sigdie(int signo);
+void reaper(int signo);
+char *seqreport(struct seq_info *seq);
+char *seqclass2ascii(int clas);
+int nmap_fetchfile(char *filename_returned, int bufferlen, char *file);
+int fileexistsandisreadable(char *pathname);
+void enforce_scan_delay(struct timeval *tv);
+int check_firewallmode(struct hoststruct *target, struct scanstats *ss);
+int gather_logfile_resumption_state(char *fname, int *myargc, char ***myargv);
+
+/* The items in ports should be
+   in sequential order for space savings and easier to read output */
+void output_rangelist_given_ports_to_machine_output(unsigned short *ports,
+						    int numports);
+/* Output the list of ports scanned to the top of machine parseable
+   logs (in a comment, unfortunately).  The items in ports should be
+   in sequential order for space savings and easier to read output */
+void output_ports_to_machine_parseable_output(unsigned short *ports, 
+					      int numports, int tcpscan, 
+					      int udpscan);
+
+void log_write(int logt, char *fmt, ...);
+void log_close(int logt);
+void log_flush(int logt);
+void log_flush_all();
+void skid_output(unsigned char *s);
+
+/* From glibc 2.0.6 because Solaris doesn't seem to have this function */
+#ifndef HAVE_INET_ATON
+in_addr_t inet_aton(register const char *, struct in_addr *);
+#endif
+#ifndef HAVE_SNPRINTF
+int snprintf ( char *str, size_t n, const char *format, ... );
+#endif
+#endif /* NMAP_H */
+
+
+
+
+
+
+
+
diff --git a/net-analyzer/nmap/files/tcpip.h b/net-analyzer/nmap/files/tcpip.h
new file mode 100644
index 000000000000..0d9853c9389f
--- /dev/null
+++ b/net-analyzer/nmap/files/tcpip.h
@@ -0,0 +1,367 @@
+#ifndef TCPIP_H
+#define TCPIP_H
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef STDC_HEADERS
+#include <stdlib.h>
+#else
+void *malloc();
+void *realloc();
+#endif
+
+#if STDC_HEADERS || HAVE_STRING_H
+#include <string.h>
+#if !STDC_HEADERS && HAVE_MEMORY_H
+#include <memory.h>
+#endif
+#endif
+#if HAVE_STRINGS_H
+#include <strings.h>
+#endif
+
+#ifdef HAVE_BSTRING_H
+#include <bstring.h>
+#endif
+
+#ifndef HAVE_BZERO
+#define bzero(s, n) memset((s), 0, (n))
+#endif
+
+#ifndef HAVE_MEMCPY
+#define memcpy(d, s, n) bcopy((s), (d), (n))
+#endif
+
+#include <ctype.h>
+#include <sys/types.h>
+
+#ifdef HAVE_SYS_PARAM_H
+#include <sys/param.h> /* Defines MAXHOSTNAMELEN on BSD*/
+#endif
+
+/* Linux uses these defines in netinet/ip.h and netinet/tcp.h to
+   use the correct struct ip and struct tcphdr */
+#ifndef __FAVOR_BSD
+#define __FAVOR_BSD 1
+#endif
+#ifndef __BSD_SOURCE
+#define __BSD_SOURCE 1
+#endif
+#ifndef __USE_BSD
+#define __USE_BSD 1
+#endif
+/* BSDI needs this to insure the correct struct ip */
+#undef _IP_VHL
+
+#include <stdio.h>
+#include <netinet/in.h>
+#include <rpc/types.h>
+#include <netdb.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#ifndef NETINET_IN_SYSTEM_H  /* why the HELL does OpenBSD not do this? */
+#include <netinet/in_systm.h> /* defines n_long needed for netinet/ip.h */
+#define NETINET_IN_SYSTEM_H
+#endif
+#ifndef NETINET_IP_H  /* why the HELL does OpenBSD not do this? */
+#include <netinet/ip.h>
+#define NETINET_IP_H
+#endif
+#ifndef __FAVOR_BSD
+#define __FAVOR_BSD
+#endif
+#ifndef NETINET_TCP_H  /* why the HELL does OpenBSD not do this? */
+#include <netinet/tcp.h>          /*#include <netinet/ip_tcp.h>*/
+#define NETINET_TCP_H
+#endif
+#ifndef NETINET_UDP_H
+#include <netinet/udp.h>
+#define NETINET_UDP_H
+#endif
+#include <unistd.h>
+#include <fcntl.h>
+#ifndef NET_IF_H  /* why the HELL does OpenBSD not do this? */
+#include <net/if.h>
+#define NET_IF_H
+#endif
+#if HAVE_NETINET_IF_ETHER_H
+#ifndef NETINET_IF_ETHER_H
+#include <netinet/if_ether.h>
+#define NETINET_IF_ETHER_H
+#endif /* NETINET_IF_ETHER_H */
+#endif /* HAVE_NETINET_IF_ETHER_H */
+
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+#  include <sys/time.h>
+# else
+#  include <time.h>
+# endif
+#endif
+
+#include <sys/ioctl.h>
+#include <pcap.h>
+#include <setjmp.h>
+#include <errno.h>
+#include <signal.h>
+#include <pcap.h>
+#if HAVE_SYS_SOCKIO_H
+#include <sys/sockio.h>  /* SIOCGIFCONF for Solaris */
+#endif
+#include "error.h"
+#include "utils.h"
+#include "nmap.h"
+#include "global_structures.h"
+
+#ifndef DEBUGGING
+#define DEBUGGING 0
+#endif
+
+#ifndef TCPIP_DEBUGGING
+#define TCPIP_DEBUGGING 0
+#endif
+
+#ifndef BSDFIX
+#if FREEBSD || BSDI || NETBSD
+#define BSDFIX(x) x
+#define BSDUFIX(x) x
+#else
+#define BSDFIX(x) htons(x)
+#define BSDUFIX(x) ntohs(x)
+#endif
+#endif
+
+/* Bogus TCP flag!!!  Krad! */
+#define TH_BOGUS 64
+#define TH_BOG 64
+
+#define MORE_FRAGMENTS 8192 /*NOT a user serviceable parameter*/
+
+struct interface_info {
+    char name[64];
+    struct in_addr addr;
+};
+
+
+
+
+#ifndef HAVE_STRUCT_IP
+#define HAVE_STRUCT_IP
+
+/* From Linux glibc, which apparently borrowed it from
+   BSD code.  Slightly modified for portability --fyodor@dhp.com */
+/*
+ * Structure of an internet header, naked of options.
+ */
+struct ip
+  {
+#if WORDS_BIGENDIAN
+    u_int8_t ip_v:4;                    /* version */
+    u_int8_t ip_hl:4;                   /* header length */
+#else
+    u_int8_t ip_hl:4;                   /* header length */
+    u_int8_t ip_v:4;                    /* version */ 
+#endif
+    u_int8_t ip_tos;                    /* type of service */
+    u_short ip_len;                     /* total length */
+    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_MF 0x2000                    /* more fragments flag */
+#define IP_OFFMASK 0x1fff               /* mask for fragmenting bits */
+    u_int8_t ip_ttl;                    /* time to live */
+    u_int8_t ip_p;                      /* protocol */
+    u_short ip_sum;                     /* checksum */
+    struct in_addr ip_src, ip_dst;      /* source and dest address */
+  };
+
+#endif /* HAVE_STRUCT_IP */
+
+#ifdef LINUX
+typedef struct udphdr_bsd {
+         unsigned short uh_sport;           /* source port */
+         unsigned short uh_dport;           /* destination port */
+         unsigned short uh_ulen;            /* udp length */
+         unsigned short uh_sum;             /* udp checksum */
+} udphdr_bsd;
+#else
+ typedef struct udphdr udphdr_bsd;
+#endif 
+
+
+#ifndef HAVE_STRUCT_ICMP
+#define HAVE_STRUCT_ICMP
+/* From Linux /usr/include/netinet/ip_icmp.h GLIBC */
+
+/*
+ * Internal of an ICMP Router Advertisement
+ */
+struct icmp_ra_addr
+{
+  u_int32_t ira_addr;
+  u_int32_t ira_preference;
+};
+
+struct icmp
+{
+  u_int8_t  icmp_type;  /* type of message, see below */
+  u_int8_t  icmp_code;  /* type sub code */
+  u_int16_t icmp_cksum; /* ones complement checksum of struct */
+  union
+  {
+    u_char ih_pptr;             /* ICMP_PARAMPROB */
+    struct in_addr ih_gwaddr;   /* gateway address */
+    struct ih_idseq             /* echo datagram */
+    {
+      u_int16_t icd_id;
+      u_int16_t icd_seq;
+    } ih_idseq;
+    u_int32_t ih_void;
+
+    /* ICMP_UNREACH_NEEDFRAG -- Path MTU Discovery (RFC1191) */
+    struct ih_pmtu
+    {
+      u_int16_t ipm_void;
+      u_int16_t ipm_nextmtu;
+    } ih_pmtu;
+
+    struct ih_rtradv
+    {
+      u_int8_t irt_num_addrs;
+      u_int8_t irt_wpa;
+      u_int16_t irt_lifetime;
+    } ih_rtradv;
+  } icmp_hun;
+#define icmp_pptr       icmp_hun.ih_pptr
+#define icmp_gwaddr     icmp_hun.ih_gwaddr
+#define icmp_id         icmp_hun.ih_idseq.icd_id
+#define icmp_seq        icmp_hun.ih_idseq.icd_seq
+#define icmp_void       icmp_hun.ih_void
+#define icmp_pmvoid     icmp_hun.ih_pmtu.ipm_void
+#define icmp_nextmtu    icmp_hun.ih_pmtu.ipm_nextmtu
+#define icmp_num_addrs  icmp_hun.ih_rtradv.irt_num_addrs
+#define icmp_wpa        icmp_hun.ih_rtradv.irt_wpa
+#define icmp_lifetime   icmp_hun.ih_rtradv.irt_lifetime
+  union
+  {
+    struct
+    {
+      u_int32_t its_otime;
+      u_int32_t its_rtime;
+      u_int32_t its_ttime;
+    } id_ts;
+    struct
+    {
+      struct ip idi_ip;
+      /* options and then 64 bits of data */
+    } id_ip;
+    struct icmp_ra_addr id_radv;
+    u_int32_t   id_mask;
+    u_int8_t    id_data[1];
+  } icmp_dun;
+#define icmp_otime      icmp_dun.id_ts.its_otime
+#define icmp_rtime      icmp_dun.id_ts.its_rtime
+#define icmp_ttime      icmp_dun.id_ts.its_ttime
+#define icmp_ip         icmp_dun.id_ip.idi_ip
+#define icmp_radv       icmp_dun.id_radv
+#define icmp_mask       icmp_dun.id_mask
+#define icmp_data       icmp_dun.id_data
+};
+#endif /* HAVE_STRUCT_ICMP */
+
+ /* This ideally should be a port that isn't in use for any protocol on our machine or on the target */
+#define MAGIC_PORT 49724
+#define TVAL2LONG(X)  X.tv_sec * 1e6 + X.tv_usec
+#define SA struct sockaddr
+
+/* Prototypes */
+
+/* Tries to resolve given hostname and stores
+   result in ip .  returns 0 if hostname cannot
+   be resolved */
+int resolve(char *hostname, struct in_addr *ip);
+/* An awesome function to determine what interface a packet to a given
+   destination should be routed through.  It returns NULL if no appropriate
+   interface is found, oterwise it returns the device name and fills in the
+   source parameter */
+char *routethrough(struct in_addr *dest, struct in_addr *source);
+unsigned short in_cksum(unsigned short *ptr,int nbytes);
+int send_tcp_raw( int sd, struct in_addr *source, 
+		  struct in_addr *victim, unsigned short sport, 
+		  unsigned short dport, unsigned int seq,
+		  unsigned int ack, unsigned char flags,
+		  unsigned short window, char *options, int optlen,
+		  char *data, unsigned short datalen);
+int send_udp_raw( int sd, struct in_addr *source, 
+		  struct in_addr *victim, unsigned short sport, 
+		  unsigned short dport, char *data, unsigned short datalen);
+int send_small_fragz(int sd, struct in_addr *source, struct in_addr *victim,
+                     unsigned long seq, int sport, int dport, int flags);
+int send_ip_raw( int sd, struct in_addr *source, 
+		  struct in_addr *victim, unsigned char proto,
+		  char *data, unsigned short datalen);
+
+/* Decoy versions of the raw packet sending functions ... */
+int send_tcp_raw_decoys( int sd, struct in_addr *victim, unsigned short sport, 
+                         unsigned short dport, unsigned int seq,
+                         unsigned int ack, unsigned char flags,
+                         unsigned short window, char *options, int optlen,
+                         char *data, unsigned short datalen);
+
+int send_udp_raw_decoys( int sd, struct in_addr *victim, unsigned short sport, 
+			 unsigned short dport, char *data, 
+			 unsigned short datalen);
+
+int send_small_fragz_decoys(int sd, struct in_addr *victim, unsigned long seq, 
+                            int sport, int dport, int flags);
+
+
+int send_ip_raw_decoys( int sd, struct in_addr *victim, unsigned char proto,
+                        char *data, unsigned short datalen);
+
+/* Calls pcap_open_live and spits out an error (and quits) if the call fails.
+   So a valid pcap_t will always be returned. */
+pcap_t *my_pcap_open_live(char *device, int snaplen, int promisc, int to_ms);
+
+/* A simple function I wrote to help in debugging, shows the important fields
+   of a TCP packet*/
+int readtcppacket(char *packet, int readdata);
+int readudppacket(char *packet, int readdata);
+/* Convert an IP address to the device (IE ppp0 eth0) using that address */
+int ipaddr2devname( char *dev, struct in_addr *addr );
+/* And vice versa */
+int devname2ipaddr(char *dev, struct in_addr *addr);
+/* Where the above 2 functions get their info */
+struct interface_info *getinterfaces(int *howmany);
+inline void sethdrinclude(int sd);
+int getsourceip(struct in_addr *src, struct in_addr *dst);
+/* Get the source IP and interface name that a packet
+   to dst should be sent to.  Interface name is dynamically
+   assigned and thus should be freed */
+char *getsourceif(struct in_addr *src, struct in_addr *dst);
+int islocalhost(struct in_addr *addr);
+int unblock_socket(int sd);
+inline int Sendto(char *functionname, int sd, char *packet, int len, 
+	   unsigned int flags, struct sockaddr *to, int tolen);
+/* Standard swiped internet checksum routine */
+unsigned short in_cksum(unsigned short *ptr,int nbytes);
+/* Hex dump */
+int get_link_offset(char *device);
+char *readip_pcap(pcap_t *pd, unsigned int *len, long to_usec);
+#ifndef HAVE_INET_ATON
+in_addr_t inet_aton(register const char *, struct in_addr *);
+#endif
+
+
+#endif /*TCPIP_H*/
+
+
+
+
+
diff --git a/net-analyzer/nmap/nmap-2.53-r2.ebuild b/net-analyzer/nmap/nmap-2.53-r2.ebuild
new file mode 100644
index 000000000000..52451e2608e7
--- /dev/null
+++ b/net-analyzer/nmap/nmap-2.53-r2.ebuild
@@ -0,0 +1,43 @@
+# Copyright 1999-2000 Gentoo Technologies, Inc.
+# Distributed under the terms of the GNU General Public License, v2 or later
+# Author Achim Gottinger <achim@gentoo.org>
+# $Heade
+
+P=nmap-2.53
+A=${P}.tgz
+S=${WORKDIR}/${P}
+DESCRIPTION="Portscanner"
+SRC_URI="http://www.insecure.org/nmap/dist/"${A}
+HOMEPAGE="http://www.insecure.org/nmap/"
+
+DEPEND=">=x11-libs/gtk+-1.2.8"
+
+src_unpack() {
+  unpack ${A}
+  if [ -n "`use glibc22`" ]
+  then
+	cd ${S}
+	cp ${FILESDIR}/tcpip.h ${S}/tcpip.h
+	cp ${FILESDIR}/nmap.h ${S}/nmap.h
+  fi
+}
+src_compile() {                           
+  cd ${S}
+  try ./configure --host=${CHOST} --prefix=/opt/gnome
+  try make
+}
+
+src_install() {                               
+  cd ${S}
+  try make prefix=${D}/opt/gnome install
+  prepman /opt/gnome
+
+  dodoc CHANGELOG COPYING README
+  cd docs
+  dodoc *.txt
+  docinto html
+  dodoc *.html
+}
+
+
+