sys/netproto/ncp/ncp_nls.h

   1 /*
   2  * Copyright (c) 1999, Boris Popov
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. All advertising materials mentioning features or use of this software
  14  *    must display the following acknowledgement:
  15  *    This product includes software developed by Boris Popov.
  16  * 4. Neither the name of the author nor the names of any co-contributors
  17  *    may be used to endorse or promote products derived from this software
  18  *    without specific prior written permission.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  21  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  23  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  24  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  25  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  26  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  27  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  28  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  29  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  30  * SUCH DAMAGE.
  31  *
  32  * $FreeBSD: src/sys/netncp/ncp_nls.h,v 1.4.2.1 2002/04/30 08:18:25 bp Exp $
  33  * $DragonFly: src/sys/netproto/ncp/ncp_nls.h,v 1.2 2003/06/17 04:28:53 dillon Exp $
  34  */
  35 #ifndef _NETNCP_NCP_NLS_H_
  36 #define _NETNCP_NCP_NLS_H_
  37
  38 /* options for handle path & caseopt in mount struct */
  39 #define NWHP_HDB        0x01    /* have dir base */
  40 #define NWHP_UPPER      0x02    /* local names has upper case */
  41 #define NWHP_LOWER      0x04    /* --"-- lower case */
  42 #define NWHP_DOS        0x08    /* using dos name space */
  43 #define NWHP_NLS        0x10    /* do name translation via tables, any nmspc */
  44 #define NWHP_NOSTRICT   0x20    /* pretend to be a case insensitive */
  45
  46 struct ncp_nlstables {
  47         u_char  *to_lower;      /* local charset to lower case */
  48         u_char  *to_upper;      /* local charset to upper case */
  49         u_char  *n2u;           /* NetWare to Unix */
  50         u_char  *u2n;
  51         int     opt;            /* may depend on context */
  52 };
  53
  54 #ifndef _KERNEL
  55 /*
  56  * NLS, supported character conversion schemes.
  57  * NCP_NLS_UNIXCHARSET_NETWARECHARSET
  58  */
  59 #define NCP_NLS_AS_IS           1
  60 #define NCP_NLS_AS_IS_NAME      "asis"
  61 #define NCP_NLS_KOI_866         2
  62 #define NCP_NLS_SE              3
  63 #define NCP_NLS_KOI_866_NAME    "koi2cp866"
  64 #define NCP_NLS_SE_NAME         "se"
  65
  66 extern struct ncp_nlstables ncp_nls;    /* active nls */
  67
  68 __BEGIN_DECLS
  69
  70 int   ncp_nls_setrecode(int scheme);
  71 int   ncp_nls_setrecodebyname(char *name);
  72 int   ncp_nls_setlocale(char *name);
  73 char* ncp_nls_str_n2u(char *dst, const char *src);
  74 char* ncp_nls_str_u2n(char *dst, const char *src);
  75 char* ncp_nls_mem_n2u(char *dst, const char *src, int size);
  76 char* ncp_nls_mem_u2n(char *dst, const char *src, int size);
  77
  78 __END_DECLS
  79
  80 #else /* !_KERNEL */
  81
  82
  83 extern struct ncp_nlstables ncp_defnls;
  84
  85 void ncp_str_upper(char *name);
  86 void ncp_str_lower(char *name);
  87 void ncp_pathcopy(char *src, char *dst, int len, struct ncp_nlstables *nt);
  88 int  ncp_pathcheck(char *s, int len, struct ncp_nlstables *nt, int strict);
  89 void ncp_path2unix(char *src, char *dst, int len, struct ncp_nlstables *nt);
  90
  91 #endif /* !_KERNEL */
  92
  93 #endif /* _NCP_NCP_NLS_H_ */