diff options
| -rw-r--r-- | source3/utils/net.c | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/source3/utils/net.c b/source3/utils/net.c index d38ca58622..704b886d72 100644 --- a/source3/utils/net.c +++ b/source3/utils/net.c @@ -402,6 +402,84 @@ static int net_getdomainsid(int argc, const char **argv) return 0; } +static uint32 get_maxrid(void) +{ + SAM_ACCOUNT *pwd = NULL; + uint32 max_rid = 0; + GROUP_MAP *map = NULL; + int num_entries = 0; + int i; + + if (!pdb_setsampwent(False)) { + DEBUG(0, ("load_sampwd_entries: Unable to open passdb.\n")); + return 0; + } + + for (; (NT_STATUS_IS_OK(pdb_init_sam(&pwd))) + && pdb_getsampwent(pwd) == True; pwd=NULL) { + uint32 rid; + + if (!sid_peek_rid(pdb_get_user_sid(pwd), &rid)) { + DEBUG(0, ("can't get RID for user '%s'\n", + pdb_get_username(pwd))); + pdb_free_sam(&pwd); + continue; + } + + if (rid > max_rid) + max_rid = rid; + + DEBUG(1,("%d is user '%s'\n", rid, pdb_get_username(pwd))); + pdb_free_sam(&pwd); + } + + pdb_endsampwent(); + pdb_free_sam(&pwd); + + if (!pdb_enum_group_mapping(SID_NAME_UNKNOWN, &map, &num_entries, + ENUM_ONLY_MAPPED, MAPPING_WITHOUT_PRIV)) + return max_rid; + + for (i = 0; i < num_entries; i++) { + uint32 rid; + + if (!sid_peek_check_rid(get_global_sam_sid(), &map[i].sid, + &rid)) { + DEBUG(3, ("skipping map for group '%s', SID %s\n", + map[i].nt_name, + sid_string_static(&map[i].sid))); + continue; + } + DEBUG(1,("%d is group '%s'\n", rid, map[i].nt_name)); + + if (rid > max_rid) + max_rid = rid; + } + + SAFE_FREE(map); + + return max_rid; +} + +static int net_maxrid(int argc, const char **argv) +{ + uint32 rid; + + if (argc != 0) { + DEBUG(0, ("usage: net initrid\n")); + return 1; + } + + if ((rid = get_maxrid()) == 0) { + DEBUG(0, ("can't get current maximum rid\n")); + return 1; + } + + d_printf("Currently used maximum rid: %d\n", rid); + + return 0; +} + /* main function table */ static struct functable net_func[] = { {"RPC", net_rpc}, @@ -429,6 +507,7 @@ static struct functable net_func[] = { {"GETLOCALSID", net_getlocalsid}, {"SETLOCALSID", net_setlocalsid}, {"GETDOMAINSID", net_getdomainsid}, + {"MAXRID", net_maxrid}, {"HELP", net_help}, {NULL, NULL} |