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("set_utsname", VC_VXC_SET_UTSNAME),
35 DECL("set_rlimit", VC_VXC_SET_RLIMIT),
36 DECL("raw_icmp", VC_VXC_RAW_ICMP),
37 DECL("syslog", VC_VXC_SYSLOG),
38 DECL("secure_mount", VC_VXC_SECURE_MOUNT),
39 DECL("secure_remount", VC_VXC_SECURE_REMOUNT),
40 DECL("binary_mount", VC_VXC_BINARY_MOUNT),
41 DECL("quota_ctl", VC_VXC_QUOTA_CTL),
42 DECL("admin_mapper", VC_VXC_ADMIN_MAPPER),
43 DECL("admin_cloop", VC_VXC_ADMIN_CLOOP),
44 // some deprecated values...
45 DECL("mount", VC_VXC_SECURE_MOUNT),
46 DECL("remount", VC_VXC_SECURE_REMOUNT),
47 DECL("icmp", VC_VXC_RAW_ICMP),
48 DECL("ping", VC_VXC_RAW_ICMP),
49 DECL("utsname", VC_VXC_SET_UTSNAME),
50 DECL("rlimit", VC_VXC_SET_RLIMIT),
53 inline static char const *
54 removePrefix(char const *str, size_t *len)
56 if ((len==0 || *len==0 || *len>4) &&
57 strncasecmp("vxc_", str, 4)==0) {
58 if (len && *len>4) *len -= 4;
66 vc_text2ccap(char const *str, size_t len)
68 char const * tmp = removePrefix(str, &len);
69 ssize_t idx = utilvserver_value2text_uint64(tmp, len,
70 VALUES, DIM_OF(VALUES));
71 if (idx==-1) return 0;
72 else return VALUES[idx].val;
76 vc_loccap2text(uint_least64_t *val)
78 ssize_t idx = utilvserver_text2value_uint64(val,
79 VALUES, DIM_OF(VALUES));
81 if (idx==-1) return 0;
82 else return VALUES[idx].id;