xref: /kernel/linux/linux-5.10/fs/cifs/cifs_uniupr.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 *   Copyright (c) International Business Machines  Corp., 2000,2002
 *
 * uniupr.h - Unicode compressed case ranges
*/

#ifndef UNIUPR_NOUPPER
/*
 * Latin upper case
 */
signed char CifsUniUpperTable[512] = {
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 000-00f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 010-01f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 020-02f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 030-03f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 040-04f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 050-05f */
	0, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32,	/* 060-06f */
	-32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, 0, 0, 0, 0, 0,	/* 070-07f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 080-08f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 090-09f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 0a0-0af */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 0b0-0bf */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 0c0-0cf */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 0d0-0df */
	-32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32,	/* 0e0-0ef */
	-32, -32, -32, -32, -32, -32, -32, 0, -32, -32, -32, -32, -32, -32, -32, 121,	/* 0f0-0ff */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 100-10f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 110-11f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 120-12f */
	0, 0, 0, -1, 0, -1, 0, -1, 0, 0, -1, 0, -1, 0, -1, 0,	/* 130-13f */
	-1, 0, -1, 0, -1, 0, -1, 0, -1, 0, 0, -1, 0, -1, 0, -1,	/* 140-14f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 150-15f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 160-16f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, 0, -1, 0, -1, 0, -1, 0,	/* 170-17f */
	0, 0, 0, -1, 0, -1, 0, 0, -1, 0, 0, 0, -1, 0, 0, 0,	/* 180-18f */
	0, 0, -1, 0, 0, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0, 0,	/* 190-19f */
	0, -1, 0, -1, 0, -1, 0, 0, -1, 0, 0, 0, 0, -1, 0, 0,	/* 1a0-1af */
	-1, 0, 0, 0, -1, 0, -1, 0, 0, -1, 0, 0, 0, -1, 0, 0,	/* 1b0-1bf */
	0, 0, 0, 0, 0, -1, -2, 0, -1, -2, 0, -1, -2, 0, -1, 0,	/* 1c0-1cf */
	-1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, -79, 0, -1, /* 1d0-1df */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e0-1ef */
	0, 0, -1, -2, 0, -1, 0, 0, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1f0-1ff */
};

/* Upper case range - Greek */
static signed char UniCaseRangeU03a0[47] = {
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -38, -37, -37, -37,	/* 3a0-3af */
	0, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32,	/* 3b0-3bf */
	-32, -32, -31, -32, -32, -32, -32, -32, -32, -32, -32, -32, -64,
	-63, -63,
};

/* Upper case range - Cyrillic */
static signed char UniCaseRangeU0430[48] = {
	-32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32,	/* 430-43f */
	-32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32,	/* 440-44f */
	0, -80, -80, -80, -80, -80, -80, -80, -80, -80, -80, -80, -80, 0, -80, -80,	/* 450-45f */
};

/* Upper case range - Extended cyrillic */
static signed char UniCaseRangeU0490[61] = {
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 490-49f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 4a0-4af */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 4b0-4bf */
	0, 0, -1, 0, -1, 0, 0, 0, -1, 0, 0, 0, -1,
};

/* Upper case range - Extended latin and greek */
static signed char UniCaseRangeU1e00[509] = {
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e00-1e0f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e10-1e1f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e20-1e2f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e30-1e3f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e40-1e4f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e50-1e5f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e60-1e6f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e70-1e7f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1e80-1e8f */
	0, -1, 0, -1, 0, -1, 0, 0, 0, 0, 0, -59, 0, -1, 0, -1,	/* 1e90-1e9f */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1ea0-1eaf */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1eb0-1ebf */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1ec0-1ecf */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1ed0-1edf */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, -1,	/* 1ee0-1eef */
	0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 0, 0, 0, 0, 0, 0,	/* 1ef0-1eff */
	8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f00-1f0f */
	8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f10-1f1f */
	8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f20-1f2f */
	8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f30-1f3f */
	8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f40-1f4f */
	0, 8, 0, 8, 0, 8, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f50-1f5f */
	8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f60-1f6f */
	74, 74, 86, 86, 86, 86, 100, 100, 0, 0, 112, 112, 126, 126, 0, 0,	/* 1f70-1f7f */
	8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f80-1f8f */
	8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f90-1f9f */
	8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1fa0-1faf */
	8, 8, 0, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1fb0-1fbf */
	0, 0, 0, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1fc0-1fcf */
	8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1fd0-1fdf */
	8, 8, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1fe0-1fef */
	0, 0, 0, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0,
};

/* Upper case range - Wide latin */
static signed char UniCaseRangeUff40[27] = {
	0, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32,	/* ff40-ff4f */
	-32, -32, -32, -32, -32, -32, -32, -32, -32, -32, -32,
};

/*
 * Upper Case Range
 */
const struct UniCaseRange CifsUniUpperRange[] = {
	{0x03a0, 0x03ce, UniCaseRangeU03a0},
	{0x0430, 0x045f, UniCaseRangeU0430},
	{0x0490, 0x04cc, UniCaseRangeU0490},
	{0x1e00, 0x1ffc, UniCaseRangeU1e00},
	{0xff40, 0xff5a, UniCaseRangeUff40},
	{0}
};
#endif

#ifndef UNIUPR_NOLOWER
/*
 * Latin lower case
 */
signed char CifsUniLowerTable[512] = {
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 000-00f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 010-01f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 020-02f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 030-03f */
	0, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,	/* 040-04f */
	32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 0, 0, 0, 0, 0,	/* 050-05f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 060-06f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 070-07f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 080-08f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 090-09f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 0a0-0af */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 0b0-0bf */
	32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,	/* 0c0-0cf */
	32, 32, 32, 32, 32, 32, 32, 0, 32, 32, 32, 32, 32, 32, 32, 0,	/* 0d0-0df */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 0e0-0ef */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 0f0-0ff */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 100-10f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 110-11f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 120-12f */
	0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1,	/* 130-13f */
	0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0,	/* 140-14f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 150-15f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 160-16f */
	1, 0, 1, 0, 1, 0, 1, 0, -121, 1, 0, 1, 0, 1, 0, 0,	/* 170-17f */
	0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 79, 0,	/* 180-18f */
	0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0,	/* 190-19f */
	1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1,	/* 1a0-1af */
	0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0,	/* 1b0-1bf */
	0, 0, 0, 0, 2, 1, 0, 2, 1, 0, 2, 1, 0, 1, 0, 1,	/* 1c0-1cf */
	0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0,	/* 1d0-1df */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e0-1ef */
	0, 2, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1f0-1ff */
};

/* Lower case range - Greek */
static signed char UniCaseRangeL0380[44] = {
	0, 0, 0, 0, 0, 0, 38, 0, 37, 37, 37, 0, 64, 0, 63, 63,	/* 380-38f */
	0, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,	/* 390-39f */
	32, 32, 0, 32, 32, 32, 32, 32, 32, 32, 32, 32,
};

/* Lower case range - Cyrillic */
static signed char UniCaseRangeL0400[48] = {
	0, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 0, 80, 80,	/* 400-40f */
	32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,	/* 410-41f */
	32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,	/* 420-42f */
};

/* Lower case range - Extended cyrillic */
static signed char UniCaseRangeL0490[60] = {
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 490-49f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 4a0-4af */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 4b0-4bf */
	0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1,
};

/* Lower case range - Extended latin and greek */
static signed char UniCaseRangeL1e00[504] = {
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e00-1e0f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e10-1e1f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e20-1e2f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e30-1e3f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e40-1e4f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e50-1e5f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e60-1e6f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e70-1e7f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1e80-1e8f */
	1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0,	/* 1e90-1e9f */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1ea0-1eaf */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1eb0-1ebf */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1ec0-1ecf */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1ed0-1edf */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,	/* 1ee0-1eef */
	1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0,	/* 1ef0-1eff */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -8, -8, -8, -8, -8, -8,	/* 1f00-1f0f */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -8, -8, -8, -8, 0, 0,	/* 1f10-1f1f */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -8, -8, -8, -8, -8, -8,	/* 1f20-1f2f */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -8, -8, -8, -8, -8, -8,	/* 1f30-1f3f */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -8, -8, -8, -8, 0, 0,	/* 1f40-1f4f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, -8, 0, -8, 0, -8, 0, -8,	/* 1f50-1f5f */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -8, -8, -8, -8, -8, -8,	/* 1f60-1f6f */
	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 1f70-1f7f */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -8, -8, -8, -8, -8, -8,	/* 1f80-1f8f */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -8, -8, -8, -8, -8, -8,	/* 1f90-1f9f */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -8, -8, -8, -8, -8, -8,	/* 1fa0-1faf */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -74, -74, -9, 0, 0, 0,	/* 1fb0-1fbf */
	0, 0, 0, 0, 0, 0, 0, 0, -86, -86, -86, -86, -9, 0, 0, 0,	/* 1fc0-1fcf */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -100, -100, 0, 0, 0, 0,	/* 1fd0-1fdf */
	0, 0, 0, 0, 0, 0, 0, 0, -8, -8, -112, -112, -7, 0, 0, 0,	/* 1fe0-1fef */
	0, 0, 0, 0, 0, 0, 0, 0,
};

/* Lower case range - Wide latin */
static signed char UniCaseRangeLff20[27] = {
	0, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,	/* ff20-ff2f */
	32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
};

/*
 * Lower Case Range
 */
const struct UniCaseRange CifsUniLowerRange[] = {
	{0x0380, 0x03ab, UniCaseRangeL0380},
	{0x0400, 0x042f, UniCaseRangeL0400},
	{0x0490, 0x04cb, UniCaseRangeL0490},
	{0x1e00, 0x1ff7, UniCaseRangeL1e00},
	{0xff20, 0xff3a, UniCaseRangeLff20},
	{0}
};
#endif