3 // Copyright (C) 2004 Enrico Scholz <ensc@delenn.intern.sigma-chemnitz.de>
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; version 2 of the License.
9 // This program is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License
15 // along with this program; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
25 #include <lib_internal/util-dimof.h>
31 #define DECL(STR, VAL) { STR, sizeof(STR)-1, VAL }
33 static struct Mapping_uint64 const VALUES[] = {
34 DECL("lock", VC_NXF_INFO_LOCK),
35 DECL("private", VC_NXF_INFO_PRIVATE),
37 DECL("single_ip", VC_NXF_SINGLE_IP),
38 DECL("lback_remap", VC_NXF_LBACK_REMAP),
39 DECL("remap_lback", VC_NXF_LBACK_REMAP),
40 DECL("lback_allow", VC_NXF_LBACK_ALLOW),
42 DECL("hide_netif", VC_NXF_HIDE_NETIF),
43 DECL("hide_lback", VC_NXF_HIDE_LBACK),
45 DECL("state_setup", VC_NXF_STATE_SETUP),
46 DECL("state_admin", VC_NXF_STATE_ADMIN),
48 DECL("sc_helper", VC_NXF_SC_HELPER),
49 DECL("persistent", VC_NXF_PERSISTENT),
51 // Aliases for the legacy flags
52 DECL("info_lock", VC_NXF_INFO_LOCK),
53 DECL("info_private", VC_NXF_INFO_PRIVATE),
56 inline static char const *
57 removePrefix(char const *str, size_t *len)
59 if ((len==0 || *len==0 || *len>4) &&
60 strncasecmp("nxf_", str, 4)==0) {
61 if (len && *len>4) *len -= 4;
69 vc_text2nflag(char const *str, size_t len)
71 char const * tmp = removePrefix(str, &len);
72 ssize_t idx = utilvserver_value2text_uint64(tmp, len,
73 VALUES, DIM_OF(VALUES));
74 if (idx==-1) return 0;
75 else return VALUES[idx].val;
79 vc_lonflag2text(uint_least64_t *val)
81 ssize_t idx = utilvserver_text2value_uint64(val,
82 VALUES, DIM_OF(VALUES));
84 if (idx==-1) return 0;
85 else return VALUES[idx].id;