-/***********************************************************/
-/* FGD_COM.C by Oliver Delise */
-/* Contact info: */
-/* e-mail: delise@rp-plus.de */
-/* www: http://www.online-club.de/~olk/progs/mmx-emu/ */
-/* ftp: http://www.online-club.de/~olk/progs/flightgear */
-/* */
-/* Version 0.1pre-alpha */
-/* The author of this program offers no waranty at all */
-/* about the correct execution of this software material. */
-/* Furthermore, the author can NOT be held responsible for */
-/* any physical or moral damage caused by the use of this */
-/* software. */
-/* */
-/* This is a standalone Tool to communicate with any */
-/* FlightGear-Deamon. */
-/* This is Open Source Software with many parts */
-/* shamelessly stolen from others... */
-/* */
-/* -> This program will scan for TCP port listening on a */
-/* remote or local host inside the range you give to it.*/
-/* I offer no warranty over the accuracy though :) */
-/* There are 3 verbose modes: No info, service info, and*/
-/* full info. No info is good of you only want the list */
-/* of the ports, no more info. The best mode is Full */
-/* info, as you get error information,etc. The main */
-/* output is STDOUT, and ALL the errors go to STDERR. */
-/* */
-/* History: v0.1pre-alpha: May 25 1999 -> First release */
-/***********************************************************/
+/*************************************************************/
+/* FGD_COM.C by Oliver Delise */
+/* Contact info: */
+/* e-mail: delise@mail-isis.de */
+/* www: http://www.isis.de/members/odelise/progs/flightgear */
+/* */
+/* Version 0.1-beta */
+/* The author of this program offers no waranty at all */
+/* about the correct execution of this software material. */
+/* Furthermore, the author can NOT be held responsible for */
+/* any physical or moral damage caused by the use of this */
+/* software. */
+/* */
+/* This is a standalone Tool to communicate with any */
+/* FlightGear-Deamon. */
+/* This is Open Source Software with many parts */
+/* shamelessly stolen from others... */
+/* */
+/* -> This program will use a TCP port listening on a */
+/* remote or local host inside the range you give to it. */
+/* I offer no warranty over the accuracy though :) */
+/* There are 3 verbose modes: No info, service info, and */
+/* full info. No info is good of you only want the list */
+/* of the ports, no more info. The best mode is Full */
+/* info, as you get error information,etc. The main */
+/* output is STDOUT, and ALL the errors go to STDERR. */
+/* */
+/* History: v0.1pre-alpha: May 25 1999 -> First release */
+/* v0.1-alpha Nov 08 1999 */
+/* v0.1-beta Jan 16 2000 -> libc5/glibc-2.0 */
+/* glibc2.1 cleanups */
+/*************************************************************/
#include <stdio.h>
#include <sys/socket.h>
#include <fcntl.h>
#include <sys/utsname.h>
-int i;
+
+/* Netstuff */
int sock = -1;
int my_sock;
struct sockaddr_in address;
struct sockaddr_in my_address;
int result;
-extern char *sys_errlist[];
extern int errno;
int current_port = 0;
u_short base_port = 0;
struct servent *service_info;
struct utsname myname;
+/* Program-stuff */
+int i;
+int fgd_len_msg = 1;
size_t anz;
char *buff;
-char *src_host;
+char *src_host, *fgd_host, fgfs_host;
+char *usage = "Usage:\n fgd_com [FGD host] [start port] [end port] [-v or -vv] [Commando] [FGFS host]\n";
-void port_scan( char *FGD_com, char *FGFS_host);
-int main(int argc, char **argv)
-{
- if (argc < 6) {
- fprintf(stderr," Usage:\n fgd_com [FGD host] [start port] [end port] [-v or -vv] [Commando] [FGFS host]\n");
- exit(1);
- }
- printf("argc %d argv[5] %s\n",argc,argv[5]);
- switch (argc) {
- case 7: printf("fgd commando : %s\n",argv[5]);
- base_port = (u_short)atoi(argv[2]);
- end_port = (u_short)atoi(argv[3]);
- verbose = 2;
-// src_host = argv[6];
- break;
- case 5: if (!strcmp(argv[4],"-v"))
- verbose = 1;
- else if (!strcmp(argv[4],"-vv"))
- verbose = 2;
- else { fprintf(stderr," Usage:\n fgd_com [FGD host] [start port] [end port] <-v or -vv> [FGFS-host]\n");
- exit(1); }
+void fgd_init(void){
- case 4: base_port = (u_short)atoi(argv[2]);
- end_port = (u_short)atoi(argv[3]);
- break;
- default: fprintf(stderr,"Usage:\n fgd_com [FGD host] [start port] [end port] <-v> [FGFS-host]\n");
- exit(1);
- break;
- }
-
bzero((char *)&address, sizeof(address));
address.sin_family = AF_INET;
/* determinating the source/sending host */
if (uname(&myname) == 0) src_host = myname.nodename;
printf("I'm running on HOST : %s\n", src_host);
/* resolving the destination host, here fgd's host */
- if (verbose == 2) printf("Resolving: %s ->",argv[1]);
- if (host_info = gethostbyname(argv[1])) {
+ if (verbose == 2) printf("Resolving: %s ->", fgd_host);
+ if (host_info = gethostbyname( fgd_host)) {
bcopy(host_info->h_addr, (char *)&address.sin_addr,host_info->h_length);
if (verbose == 2) printf(" resolved\n");
- } else if ((address.sin_addr.s_addr = inet_addr(argv[1])) == INADDR_NONE) {
- fprintf(stderr,"Could not get %s host entry !\n",argv[1]);
+ } else if ((address.sin_addr.s_addr = inet_addr( fgd_host)) == INADDR_NONE) {
+ fprintf(stderr,"Could not get %s host entry !\n", fgd_host);
printf(" NOT resolved !!!\n");
exit(1);
} else if (verbose == 2) printf(" address valid\n");
exit(1);
} else if (verbose == 2) {
printf("Port range: %d to %d\n",base_port,end_port);
- }
- port_scan( argv[5], argv[6]);
- exit(0);
+ }
}
-int fgd_len_msg = 1;
-void port_scan( char *FGD_com, char *FGFS_host) {
+void fgd_send_com( char *FGD_com, char *FGFS_host) {
current_port = base_port;
printf("Sending : %s\n", FGD_com);
while (current_port <= end_port) {
if (verbose == 2) printf("fgd_com terminated.\n");
}
+
+int main(int argc, char **argv) {
+
+ if (argc < 6) {
+ fprintf(stderr, usage);
+ exit(1);
+ }
+ printf("argc %d argv[5] %s\n",argc,argv[5]);
+ switch (argc) {
+ case 7: printf("fgd commando : %s\n",argv[5]);
+ base_port = (u_short)atoi(argv[2]);
+ end_port = (u_short)atoi(argv[3]);
+ fgd_host = argv[1];
+ verbose = 2;
+ break;
+ case 5: if (!strcmp(argv[4],"-v"))
+ verbose = 1;
+ else if (!strcmp(argv[4],"-vv"))
+ verbose = 2;
+ else { fprintf(stderr, usage);
+ exit(1); }
+
+ case 4: base_port = (u_short)atoi(argv[2]);
+ end_port = (u_short)atoi(argv[3]);
+ break;
+ default: fprintf(stderr, usage);
+ exit(1);
+ break;
+ }
+ fgd_init();
+ fgd_send_com( argv[5], argv[6]);
+ exit(0);
+}
projects / flightgear.git / blobdiff