* mkgroup.cc (netapibufferallocate,netgroupgetinfo): New function
pointers. (load_netapi): Load NetApiBufferAllocate and NetGroupGetInfo. (enum_local_groups,enum_groups): Add disp_groupname parameter. Load info for disp_groupname if specified. (usage): Add description of "-g/--group" option. (longopts,opts): Add "-g/--group" option. (main): Process "-g/--group" option. * utils.sgml (mkgroup): Add description of "-g/--group" option
This commit is contained in:
parent
96979a1832
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@ -1,3 +1,15 @@
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2004-07-12 Igor Pechtchanski <pechtcha@cs.nyu.edu>
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* mkgroup.cc (netapibufferallocate,netgroupgetinfo): New function
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pointers.
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(load_netapi): Load NetApiBufferAllocate and NetGroupGetInfo.
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(enum_local_groups,enum_groups): Add disp_groupname parameter.
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Load info for disp_groupname if specified.
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(usage): Add description of "-g/--group" option.
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(longopts,opts): Add "-g/--group" option.
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(main): Process "-g/--group" option.
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* utils.sgml (mkgroup): Add description of "-g/--group" option
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2004-06-15 Alan Modra <amodra@bigpond.net.au>
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* dumper.cc (dumper::prepare_core_dump): Use bfd_get_section_size
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@ -25,8 +25,10 @@ static const char version[] = "$Revision$";
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SID_IDENTIFIER_AUTHORITY sid_world_auth = {SECURITY_WORLD_SID_AUTHORITY};
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SID_IDENTIFIER_AUTHORITY sid_nt_auth = {SECURITY_NT_AUTHORITY};
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NET_API_STATUS WINAPI (*netapibufferallocate)(DWORD,PVOID*);
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NET_API_STATUS WINAPI (*netapibufferfree)(PVOID);
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NET_API_STATUS WINAPI (*netgroupenum)(LPWSTR,DWORD,PBYTE*,DWORD,PDWORD,PDWORD,PDWORD);
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NET_API_STATUS WINAPI (*netgroupgetinfo)(LPWSTR,LPWSTR,DWORD,PBYTE*);
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NET_API_STATUS WINAPI (*netlocalgroupenum)(LPWSTR,DWORD,PBYTE*,DWORD,PDWORD,PDWORD,PDWORD);
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NET_API_STATUS WINAPI (*netlocalgroupgetmembers)(LPWSTR,LPWSTR,DWORD,PBYTE*,DWORD,PDWORD,PDWORD,PDWORD);
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NET_API_STATUS WINAPI (*netgetdcname)(LPWSTR,LPWSTR,PBYTE*);
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@ -49,10 +51,14 @@ load_netapi ()
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if (!h)
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return FALSE;
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if (!(netapibufferallocate = (void *) GetProcAddress (h, "NetApiBufferAllocate")))
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return FALSE;
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if (!(netapibufferfree = (void *) GetProcAddress (h, "NetApiBufferFree")))
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return FALSE;
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if (!(netgroupenum = (void *) GetProcAddress (h, "NetGroupEnum")))
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return FALSE;
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if (!(netgroupgetinfo = (void *) GetProcAddress (h, "NetGroupGetInfo")))
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return FALSE;
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if (!(netgroupgetusers = (void *) GetProcAddress (h, "NetGroupGetUsers")))
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return FALSE;
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if (!(netlocalgroupenum = (void *) GetProcAddress (h, "NetLocalGroupEnum")))
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@ -158,20 +164,29 @@ enum_local_users (LPWSTR groupname)
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}
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int
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enum_local_groups (int print_sids, int print_users)
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enum_local_groups (int print_sids, int print_users, char *disp_groupname)
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{
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LOCALGROUP_INFO_0 *buffer;
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DWORD entriesread = 0;
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DWORD totalentries = 0;
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DWORD resume_handle = 0;
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WCHAR uni_name[512];
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DWORD rc;
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do
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{
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DWORD i;
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rc = netlocalgroupenum (NULL, 0, (void *) &buffer, 1024,
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&entriesread, &totalentries, &resume_handle);
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if (disp_groupname != NULL)
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{
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MultiByteToWideChar (CP_ACP, 0, disp_groupname, -1, uni_name, 512 );
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rc = netapibufferallocate(sizeof(LOCALGROUP_INFO_0), (void *) &buffer );
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buffer[0].lgrpi0_name = (LPWSTR) & uni_name;
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entriesread=1;
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}
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else
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rc = netlocalgroupenum (NULL, 0, (void *) &buffer, 1024,
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&entriesread, &totalentries, &resume_handle);
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switch (rc)
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{
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case ERROR_ACCESS_DENIED:
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@ -276,12 +291,14 @@ enum_users (LPWSTR servername, LPWSTR groupname)
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}
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void
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enum_groups (LPWSTR servername, int print_sids, int print_users, int id_offset)
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enum_groups (LPWSTR servername, int print_sids, int print_users, int id_offset,
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char *disp_groupname)
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{
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GROUP_INFO_2 *buffer;
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DWORD entriesread = 0;
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DWORD totalentries = 0;
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DWORD resume_handle = 0;
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WCHAR uni_name[512];
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DWORD rc;
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char ansi_srvname[256];
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@ -292,8 +309,16 @@ enum_groups (LPWSTR servername, int print_sids, int print_users, int id_offset)
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{
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DWORD i;
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rc = netgroupenum (servername, 2, (void *) & buffer, 1024,
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&entriesread, &totalentries, &resume_handle);
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if (disp_groupname != NULL)
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{
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MultiByteToWideChar (CP_ACP, 0, disp_groupname, -1, uni_name, 512 );
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rc = netgroupgetinfo(servername, (LPWSTR) & uni_name, 2,
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(void *) &buffer );
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entriesread=1;
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}
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else
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rc = netgroupenum (servername, 2, (void *) & buffer, 1024,
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&entriesread, &totalentries, &resume_handle);
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switch (rc)
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{
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case ERROR_ACCESS_DENIED:
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@ -493,7 +518,8 @@ usage (FILE * stream, int isNT)
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" in domain accounts.\n"
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" -s,--no-sids don't print SIDs in pwd field\n"
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" (this affects ntsec)\n"
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" -u,--users print user list in gr_mem field\n");
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" -u,--users print user list in gr_mem field\n"
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" -g,--group groupname only return information for the specified group\n");
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fprintf (stream, " -h,--help print this message\n"
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" -v,--version print version information and exit\n\n");
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if (isNT)
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@ -509,12 +535,13 @@ struct option longopts[] = {
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{"id-offset", required_argument, NULL, 'o'},
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{"no-sids", no_argument, NULL, 's'},
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{"users", no_argument, NULL, 'u'},
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{"group", required_argument, NULL, 'g'},
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{"help", no_argument, NULL, 'h'},
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{"version", no_argument, NULL, 'v'},
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{0, no_argument, NULL, 0}
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};
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char opts[] = "lcdo:suhv";
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char opts[] = "lcdo:sug:hv";
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void
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print_version ()
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@ -552,6 +579,8 @@ main (int argc, char **argv)
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int print_users = 0;
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int domain_specified = 0;
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int id_offset = 10000;
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char *disp_groupname = NULL;
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int isRoot = 0;
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int isNT;
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int i;
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@ -593,6 +622,10 @@ main (int argc, char **argv)
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case 'u':
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print_users = 1;
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break;
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case 'g':
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disp_groupname = optarg;
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isRoot = !strcmp(disp_groupname, "root");
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break;
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case 'h':
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usage (stdout, isNT);
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return 0;
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@ -636,6 +669,8 @@ main (int argc, char **argv)
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if (print_local)
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{
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if (isRoot)
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{
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/*
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* Very special feature for the oncoming future:
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* Create a "root" group account, being actually the local
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* fixed, there's no need to call print_special() for this.
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*/
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printf ("root:S-1-5-32-544:0:\n");
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}
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if (disp_groupname == NULL)
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{
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/*
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* Get `system' group
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*/
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0,
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0,
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0);
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}
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enum_local_groups (print_sids, print_users);
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if (!isRoot)
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{
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enum_local_groups (print_sids, print_users, disp_groupname);
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}
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}
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i = 1;
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return 1;
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}
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enum_groups (servername, print_sids, print_users, id_offset * i++);
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enum_groups (servername, print_sids, print_users, id_offset * i++, disp_groupname);
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netapibufferfree (servername);
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}
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while (++optind < argc);
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@ -424,6 +424,7 @@ Options:
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-s,--no-sids don't print SIDs in pwd field
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(this affects ntsec)
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-u,--users print user list in gr_mem field
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-g,--group groupname only return information for the specified group\n");
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-h,--help print this message
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-v,--version print version information and exit
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@ -471,6 +472,8 @@ gr_mem (last) field. Note that this can greatly increase
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the time for <command>mkgroup</command> to run in a large domain.
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Having gr_mem fields is helpful when a domain user logs in remotely
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while the local machine is disconnected from the Domain Controller.
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The <literal>-g</literal> option only prints the information for
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one group.
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</para>
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</sect2>
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