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-rw-r--r--source3/utils/nmblookup.c222
1 files changed, 88 insertions, 134 deletions
diff --git a/source3/utils/nmblookup.c b/source3/utils/nmblookup.c
index 7e0ed4a203..3ff7f6c609 100644
--- a/source3/utils/nmblookup.c
+++ b/source3/utils/nmblookup.c
@@ -2,6 +2,7 @@
Unix SMB/CIFS implementation.
NBT client - used to lookup netbios names
Copyright (C) Andrew Tridgell 1994-1998
+ Copyright (C) Jelmer Vernooij 2003 (Conversion to popt)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -54,31 +55,6 @@ static BOOL open_sockets(void)
return True;
}
-
-/****************************************************************************
-usage on the program
-****************************************************************************/
-static void usage(void)
-{
- d_printf("Usage: nmblookup [options] name\n");
- d_printf("Version %s\n",VERSION);
- d_printf("\t-d debuglevel set the debuglevel\n");
- d_printf("\t-B broadcast address the address to use for broadcasts\n");
- d_printf("\t-f list the NMB flags returned\n");
- d_printf("\t-U unicast address the address to use for unicast\n");
- d_printf("\t-M searches for a master browser\n");
- d_printf("\t-R set recursion desired in packet\n");
- d_printf("\t-S lookup node status as well\n");
- d_printf("\t-T translate IP addresses into names\n");
- d_printf("\t-r Use root port 137 (Win95 only replies to this)\n");
- d_printf("\t-A Do a node status on <name> as an IP Address\n");
- d_printf("\t-i NetBIOS scope Use the given NetBIOS scope for name queries\n");
- d_printf("\t-s smb.conf file Use the given path to the smb.conf file\n");
- d_printf("\t-h Print this help message.\n");
- d_printf("\n If you specify -M and name is \"-\", nmblookup looks up __MSBROWSE__<01>\n");
- d_printf("\n");
-}
-
/****************************************************************************
turn a node status flags field into a string
****************************************************************************/
@@ -211,130 +187,108 @@ int main(int argc,char *argv[])
int opt;
unsigned int lookup_type = 0x0;
fstring lookup;
- extern int optind;
- extern char *optarg;
BOOL find_master=False;
- int i;
BOOL lookup_by_ip = False;
- int commandline_debuglevel = -2;
-
- DEBUGLEVEL = 1;
- /* Prevent smb.conf setting from overridding */
- AllowDebugChange = False;
-
+ poptContext pc;
+
+ struct poptOption long_options[] = {
+ POPT_AUTOHELP
+ { "broadcast", 'b', POPT_ARG_STRING, NULL, 'B', "Specify address to use for broadcasts", "BROADCAST-ADDRESS" },
+ { "flags", 'f', POPT_ARG_VAL, &give_flags, True, "List the NMB flags returned" },
+ { "unicast", 'U', POPT_ARG_NONE, NULL, 'U', "Specify address to use for unicast" },
+ { "master-browser", 'M', POPT_ARG_VAL, &find_master, True, "Search for a master browser" },
+ { "recursion", 'R', POPT_ARG_VAL, &recursion_desired, True, "Set recursion desired in package" },
+ { "status", 'S', POPT_ARG_VAL, &find_status, True, "Lookup node status as well" },
+ { "translate", 'T', POPT_ARG_NONE, NULL, 'T', "Translate IP addresses into names" },
+ { "root-port", 'r', POPT_ARG_VAL, &RootPort, True, "Use root port 137 (Win95 only replies to this)" },
+ { "lookup-by-ip", 'A', POPT_ARG_VAL, &lookup_by_ip, True, "Do a node status on <name> as an IP Address" },
+ POPT_COMMON_SAMBA
+ { NULL, 0, POPT_ARG_INCLUDE_TABLE, popt_common_scope },
+ { NULL, 0, POPT_ARG_INCLUDE_TABLE, popt_common_configfile },
+ { NULL, 0, POPT_ARG_INCLUDE_TABLE, popt_common_debug },
+ { 0, 0, 0, 0 }
+ };
+
*lookup = 0;
setup_logging(argv[0],True);
- while ((opt = getopt(argc, argv, "d:fB:U:i:s:SMrhART")) != EOF)
- switch (opt)
- {
- case 'B':
- bcast_addr = *interpret_addr2(optarg);
- got_bcast = True;
- use_bcast = True;
- break;
- case 'f':
- give_flags = True;
- break;
- case 'U':
- bcast_addr = *interpret_addr2(optarg);
- got_bcast = True;
- use_bcast = False;
- break;
- case 'T':
- translate_addresses = !translate_addresses;
- break;
- case 'i':
- set_global_scope(optarg);
- break;
- case 'M':
- find_master = True;
- break;
- case 'S':
- find_status = True;
- break;
- case 'R':
- recursion_desired = True;
- break;
- case 'd':
- commandline_debuglevel = DEBUGLEVEL = atoi(optarg);
- break;
- case 's':
- pstrcpy(dyn_CONFIGFILE, optarg);
- break;
- case 'r':
- RootPort = True;
- break;
- case 'h':
- usage();
- exit(0);
- break;
- case 'A':
- lookup_by_ip = True;
- break;
- default:
- usage();
- exit(1);
- }
-
- if (argc < 2) {
- usage();
- exit(1);
+ pc = poptGetContext("nmblookup", argc, (const char **)argv, long_options,
+ POPT_CONTEXT_KEEP_FIRST);
+
+ poptSetOtherOptionHelp(pc, "<NODE> ...");
+
+ while ((opt = poptGetNextOpt(pc)) != -1)
+ switch (opt)
+ {
+ case 'B':
+ bcast_addr = *interpret_addr2(optarg);
+ got_bcast = True;
+ use_bcast = True;
+ break;
+ case 'U':
+ bcast_addr = *interpret_addr2(optarg);
+ got_bcast = True;
+ use_bcast = False;
+ break;
+ case 'T':
+ translate_addresses = !translate_addresses;
+ break;
+ }
+
+ poptGetArg(pc); /* Remove argv[0] */
+
+ if(!poptPeekArg(pc)) {
+ poptPrintUsage(pc, stderr, 0);
+ exit(1);
}
if (!lp_load(dyn_CONFIGFILE,True,False,False)) {
- fprintf(stderr, "Can't load %s - run testparm to debug it\n", dyn_CONFIGFILE);
+ fprintf(stderr, "Can't load %s - run testparm to debug it\n", dyn_CONFIGFILE);
}
- /*
- * Ensure we reset DEBUGLEVEL if someone specified it
- * on the command line.
- */
-
- if(commandline_debuglevel != -2)
- DEBUGLEVEL = commandline_debuglevel;
-
load_interfaces();
if (!open_sockets()) return(1);
- for (i=optind;i<argc;i++)
+ while(poptPeekArg(pc))
{
- char *p;
- struct in_addr ip;
-
- fstrcpy(lookup,argv[i]);
-
- if(lookup_by_ip)
- {
- fstrcpy(lookup,"*");
- ip = *interpret_addr2(argv[i]);
- do_node_status(ServerFD, lookup, lookup_type, ip);
- continue;
- }
-
- if (find_master) {
- if (*lookup == '-') {
- fstrcpy(lookup,"\01\02__MSBROWSE__\02");
- lookup_type = 1;
- } else {
- lookup_type = 0x1d;
- }
- }
-
- p = strchr_m(lookup,'#');
- if (p) {
- *p = '\0';
- sscanf(++p,"%x",&lookup_type);
- }
-
- if (!query_one(lookup, lookup_type)) {
- d_printf( "name_query failed to find name %s", lookup );
- if( 0 != lookup_type )
- d_printf( "#%02x", lookup_type );
- d_printf( "\n" );
- }
+ char *p;
+ struct in_addr ip;
+
+ fstrcpy(lookup,poptGetArg(pc));
+
+ if(lookup_by_ip)
+ {
+ ip = *interpret_addr2(lookup);
+ fstrcpy(lookup,"*");
+ do_node_status(ServerFD, lookup, lookup_type, ip);
+ continue;
+ }
+
+ if (find_master) {
+ if (*lookup == '-') {
+ fstrcpy(lookup,"\01\02__MSBROWSE__\02");
+ lookup_type = 1;
+ } else {
+ lookup_type = 0x1d;
+ }
+ }
+
+ p = strchr_m(lookup,'#');
+ if (p) {
+ *p = '\0';
+ sscanf(++p,"%x",&lookup_type);
+ }
+
+ if (!query_one(lookup, lookup_type)) {
+ d_printf( "name_query failed to find name %s", lookup );
+ if( 0 != lookup_type )
+ d_printf( "#%02x", lookup_type );
+ d_printf( "\n" );
+ }
}
-
+
+ poptFreeContext(pc);
+
return(0);
}
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