3 // Copyright (C) 2005 Enrico Scholz <enrico.scholz@informatik.tu-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>
26 #include <linux/personality.h>
32 #define DECL(VAL) { #VAL, sizeof(#VAL)-1, (PER_ ## VAL) }
34 static struct Mapping_uint32 const VALUES[] = {
59 removePrefix(char const *str, size_t *len)
61 if ((len==0 || *len==0 || *len>4) &&
62 strncasecmp("per_", str, 4)==0) {
63 if (len && *len>4) *len -= 4;
71 vc_str2personalitytype(char const *str, size_t len)
73 char const *tmp = removePrefix(str, &len);
74 ssize_t idx = utilvserver_value2text_uint32(tmp, len,
75 VALUES, DIM_OF(VALUES));
77 if (idx==-1) return VC_BAD_PERSONALITY;
78 else return VALUES[idx].val;