Set the program name before trying to use it.
Found by: Aage Robekk <aagero@aage.priv.no>
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=16472
@ -16,7 +16,7 @@
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*
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* NEW command line interface for IP firewall facility
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*
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* $Id: ipfw.c,v 1.24 1996/05/11 20:31:55 phk Exp $
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* $Id: ipfw.c,v 1.25 1996/06/09 23:46:22 alex Exp $
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*
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*/
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@ -833,6 +833,8 @@ main(ac, av)
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int i;
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FILE *f;
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strcpy(progname,*av);
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s = socket( AF_INET, SOCK_RAW, IPPROTO_RAW );
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if ( s < 0 ) {
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fprintf(stderr,"%s: Can't open raw socket.\n"
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@ -842,8 +844,6 @@ main(ac, av)
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setbuf(stdout,0);
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strcpy(progname,*av);
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if (av[1] && !access(av[1], R_OK)) {
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lineno = 0;
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f = fopen(av[1], "r");
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