mirror of
https://sourceware.org/git/glibc.git
synced 2025-12-24 17:51:17 +03:00
ChangeLog for libidn.
2004-03-07 Simon Josefsson <jas@extundo.com> * Banner: New file. * Makefile: New file. * Version: New file. * configure: New file. * idn-stub.c: New file. * gunibreak.h: New file. Copied from Libidn. * gunicomp.h: New file. Copied from Libidn. * gunidecomp.h: New file. Copied from Libidn. * idna.h: New file. Copied from Libidn. * idna.c: New file. Copied from Libidn. * nfkc.c: New file. Copied from Libidn. * profiles.c: New file. Copied from Libidn. * punycode.c: New file. Copied from Libidn. * punycode.h: New file. Copied from Libidn. * rfc3454.c: New file. Copied from Libidn. * stringprep.c: New file. Copied from Libidn. * stringprep.h: New file. Copied from Libidn. * toutf8.c: New file. Copied from Libidn. Modified for use in glibc.
This commit is contained in:
Ulrich Drepper
211
libidn/stringprep.h
Normal file
211
libidn/stringprep.h
Normal file
@@ -0,0 +1,211 @@
|
||||
/* stringprep.h Header file for stringprep functions. -*- c -*-
|
||||
* Copyright (C) 2002, 2003 Simon Josefsson
|
||||
*
|
||||
* This file is part of GNU Libidn.
|
||||
*
|
||||
* GNU Libidn is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
||||
* GNU Libidn is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with GNU Libidn; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _STRINGPREP_H
|
||||
#define _STRINGPREP_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
#include <stddef.h> /* size_t */
|
||||
#include <unistd.h> /* ssize_t */
|
||||
#include <idn-int.h> /* uint32_t */
|
||||
|
||||
#define STRINGPREP_VERSION "0.4.1"
|
||||
|
||||
/* Error codes. */
|
||||
typedef enum
|
||||
{
|
||||
STRINGPREP_OK = 0,
|
||||
/* Stringprep errors. */
|
||||
STRINGPREP_CONTAINS_UNASSIGNED = 1,
|
||||
STRINGPREP_CONTAINS_PROHIBITED = 2,
|
||||
STRINGPREP_BIDI_BOTH_L_AND_RAL = 3,
|
||||
STRINGPREP_BIDI_LEADTRAIL_NOT_RAL = 4,
|
||||
STRINGPREP_BIDI_CONTAINS_PROHIBITED = 5,
|
||||
/* Error in calling application. */
|
||||
STRINGPREP_TOO_SMALL_BUFFER = 100,
|
||||
STRINGPREP_PROFILE_ERROR = 101,
|
||||
STRINGPREP_FLAG_ERROR = 102,
|
||||
STRINGPREP_UNKNOWN_PROFILE = 103,
|
||||
/* Internal errors. */
|
||||
STRINGPREP_NFKC_FAILED = 200,
|
||||
STRINGPREP_MALLOC_ERROR = 201
|
||||
} Stringprep_rc;
|
||||
|
||||
/* Flags used when calling stringprep(). */
|
||||
typedef enum
|
||||
{
|
||||
STRINGPREP_NO_NFKC = 1,
|
||||
STRINGPREP_NO_BIDI = 2,
|
||||
STRINGPREP_NO_UNASSIGNED = 4
|
||||
} Stringprep_profile_flags;
|
||||
|
||||
/* Steps in a stringprep profile. */
|
||||
typedef enum
|
||||
{
|
||||
STRINGPREP_NFKC = 1,
|
||||
STRINGPREP_BIDI = 2,
|
||||
STRINGPREP_MAP_TABLE = 3,
|
||||
STRINGPREP_UNASSIGNED_TABLE = 4,
|
||||
STRINGPREP_PROHIBIT_TABLE = 5,
|
||||
STRINGPREP_BIDI_PROHIBIT_TABLE = 6,
|
||||
STRINGPREP_BIDI_RAL_TABLE = 7,
|
||||
STRINGPREP_BIDI_L_TABLE = 8
|
||||
} Stringprep_profile_steps;
|
||||
|
||||
#define STRINGPREP_MAX_MAP_CHARS 4
|
||||
|
||||
struct Stringprep_table_element
|
||||
{
|
||||
uint32_t start;
|
||||
uint32_t end; /* 0 if only one character */
|
||||
uint32_t map[STRINGPREP_MAX_MAP_CHARS]; /* NULL if end is not 0 */
|
||||
};
|
||||
typedef struct Stringprep_table_element Stringprep_table_element;
|
||||
|
||||
struct Stringprep_table
|
||||
{
|
||||
Stringprep_profile_steps operation;
|
||||
Stringprep_profile_flags flags;
|
||||
const Stringprep_table_element *table;
|
||||
};
|
||||
typedef struct Stringprep_table Stringprep_profile;
|
||||
|
||||
struct Stringprep_profiles
|
||||
{
|
||||
const char *name;
|
||||
const Stringprep_profile *tables;
|
||||
};
|
||||
typedef struct Stringprep_profiles Stringprep_profiles;
|
||||
|
||||
extern const Stringprep_profiles stringprep_profiles[];
|
||||
|
||||
/* Profiles */
|
||||
extern const Stringprep_table_element stringprep_rfc3454_A_1[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_B_1[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_B_2[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_B_3[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_1_1[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_1_2[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_2_1[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_2_2[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_3[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_4[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_5[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_6[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_7[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_8[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_C_9[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_D_1[];
|
||||
extern const Stringprep_table_element stringprep_rfc3454_D_2[];
|
||||
|
||||
/* Nameprep */
|
||||
|
||||
extern const Stringprep_profile stringprep_nameprep[];
|
||||
|
||||
#define stringprep_nameprep(in, maxlen) \
|
||||
stringprep(in, maxlen, 0, stringprep_nameprep)
|
||||
|
||||
#define stringprep_nameprep_no_unassigned(in, maxlen) \
|
||||
stringprep(in, maxlen, STRINGPREP_NO_UNASSIGNED, stringprep_nameprep)
|
||||
|
||||
/* SASL */
|
||||
|
||||
extern const Stringprep_profile stringprep_saslprep[];
|
||||
extern const Stringprep_profile stringprep_plain[];
|
||||
extern const Stringprep_profile stringprep_trace[];
|
||||
|
||||
#define stringprep_plain(in, maxlen) \
|
||||
stringprep(in, maxlen, 0, stringprep_plain)
|
||||
|
||||
/* Kerberos */
|
||||
|
||||
extern const Stringprep_profile stringprep_kerberos5[];
|
||||
|
||||
#define stringprep_kerberos5(in, maxlen) \
|
||||
stringprep(in, maxlen, 0, stringprep_kerberos5)
|
||||
|
||||
/* XMPP */
|
||||
|
||||
extern const Stringprep_profile stringprep_xmpp_nodeprep[];
|
||||
extern const Stringprep_profile stringprep_xmpp_resourceprep[];
|
||||
extern const Stringprep_table_element stringprep_xmpp_nodeprep_prohibit[];
|
||||
|
||||
#define stringprep_xmpp_nodeprep(in, maxlen) \
|
||||
stringprep(in, maxlen, 0, stringprep_xmpp_nodeprep)
|
||||
#define stringprep_xmpp_resourceprep(in, maxlen) \
|
||||
stringprep(in, maxlen, 0, stringprep_xmpp_resourceprep)
|
||||
|
||||
/* iSCSI */
|
||||
|
||||
extern const Stringprep_profile stringprep_iscsi[];
|
||||
|
||||
#define stringprep_iscsi(in, maxlen) \
|
||||
stringprep(in, maxlen, 0, stringprep_iscsi)
|
||||
|
||||
/* API */
|
||||
|
||||
extern int stringprep_4i (uint32_t * ucs4, size_t * len, size_t maxucs4len,
|
||||
Stringprep_profile_flags flags,
|
||||
const Stringprep_profile * profile);
|
||||
extern int stringprep_4zi (uint32_t * ucs4, size_t maxucs4len,
|
||||
Stringprep_profile_flags flags,
|
||||
const Stringprep_profile * profile);
|
||||
extern int stringprep (char *in, size_t maxlen,
|
||||
Stringprep_profile_flags flags,
|
||||
const Stringprep_profile * profile);
|
||||
|
||||
extern int stringprep_profile (const char *in,
|
||||
char **out,
|
||||
const char *profile,
|
||||
Stringprep_profile_flags flags);
|
||||
|
||||
extern const char *stringprep_check_version (const char *req_version);
|
||||
|
||||
/* Utility */
|
||||
|
||||
extern int stringprep_unichar_to_utf8 (uint32_t c, char *outbuf);
|
||||
extern uint32_t stringprep_utf8_to_unichar (const char *p);
|
||||
|
||||
extern uint32_t *stringprep_utf8_to_ucs4 (const char *str, ssize_t len,
|
||||
size_t * items_written);
|
||||
extern char *stringprep_ucs4_to_utf8 (const uint32_t * str, ssize_t len,
|
||||
size_t * items_read,
|
||||
size_t * items_written);
|
||||
|
||||
extern char *stringprep_utf8_nfkc_normalize (const char *str, ssize_t len);
|
||||
extern uint32_t *stringprep_ucs4_nfkc_normalize (uint32_t * str,
|
||||
ssize_t len);
|
||||
|
||||
extern const char *stringprep_locale_charset (void);
|
||||
extern char *stringprep_convert (const char *str,
|
||||
const char *to_codeset,
|
||||
const char *from_codeset);
|
||||
extern char *stringprep_locale_to_utf8 (const char *str);
|
||||
extern char *stringprep_utf8_to_locale (const char *str);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* _STRINGPREP_H */
|
||||
Reference in New Issue
Block a user