453 		option_error("too few parameters for option %s", arg);  in parse_args()
469 		option_error("unrecognized option '%s'", arg);  in parse_args()
566 	option_error("Can't open options file %s: %m", filename);  in options_from_file()
570 	option_error("Can't open options file %s: access denied", filename);  in options_from_file()
589 		    option_error(  in options_from_file()
607 		option_error("In file %s: unrecognized option '%s'",  in options_from_file()
673 option_error(char *fmt, ...)  in option_error()  function
930 	    option_error("Error reading %s: %m", filename);  in getword()
945 	option_error("warning: word in file %s too long (%.20s...)",  in getword()
967 	option_error("invalid numeric parameter '%s' for %s option",  in number_option()
1032 	option_error("call option value may not contain .. or start with /");  in callfile()
1089     option_error("error in pass-filter expression: %s\n", pcap_geterr(&pc));  in setpassfilter()
1104     option_error("error in active-filter expression: %s\n", pcap_geterr(&pc));  in setactivefilter()
1209 	option_error("mtu option value of %u is too %s", mtu,  in setmtu()
1349 	option_error("vj-max-slots value must be between 2 and 16");  in setvjslots()
1414 	option_error("maxconnect time must be positive");  in setmaxconnect()
1418 	option_error("maxconnect time cannot be increased");  in setmaxconnect()
1432 	option_error("using the domain option requires root privilege");  in setdomain()
1476 	    option_error("escape parameter contains invalid hex number '%s'",  in setescape()
1482 	    option_error("can't escape character 0x%x", n);  in setescape()
1534 	option_error("Couldn't stat %s: %m", cp);  in setdevname()
1572 		option_error("unknown host: %s", arg);  in setipaddr()
1582 	    option_error("bad local IP address %s", ip_ntoa(local));  in setipaddr()
1596 		option_error("unknown host: %s", colon);  in setipaddr()
1606 	    option_error("bad remote IP address %s", ip_ntoa(remote));  in setipaddr()
1659 	option_error("invalid netmask value '%s'", *argv);  in setnetmask()
1752 	option_error("using the name option requires root privilege");  in setname()
1789 	    option_error("cannot override default auth option");  in setnoauth()
1791 	    option_error("cannot override auth option set by %s",  in setnoauth()
1803 	option_error("defaultroute option is disabled");  in setdefaultroute()
1822 	option_error("proxyarp option is disabled");  in setproxyarp()
1981 	option_error("invalid parameter '%s' for bsdcomp option", *argv);  in setbsdcomp()
1986 	option_error("bsdcomp option values must be 0 or %d .. %d",  in setbsdcomp()
2024 	option_error("invalid parameter '%s' for deflate option", *argv);  in setdeflate()
2030 	option_error("deflate option values must be 0 or %d .. %d",  in setdeflate()
2119 	    option_error("invalid address parameter '%s' for ms-dns option",  in setdnsaddr()
2149 	    option_error("invalid address parameter '%s' for ms-wins option",  in setwinsaddr()