/*-

 * Copyright (c) 2006 Verdens Gang AS

 * Copyright (c) 2006-2009 Varnish Software AS

 * All rights reserved.

 *

 * Author: Poul-Henning Kamp <phk@phk.freebsd.dk>

 *

 * SPDX-License-Identifier: BSD-2-Clause

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND

 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE

 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 * SUCH DAMAGE.

 *

 */

/* from libvarnish/vct.c */

#include "vas.h"

#define VCT_OWS                 (1<<0)

#define VCT_CRLF                (1<<1)

#define VCT_LWS                 (VCT_CRLF | VCT_OWS)

#define VCT_CTL                 (1<<2)

#define VCT_ALPHA               (1<<3)

#define VCT_SEPARATOR           (1<<4)

#define VCT_DIGIT               (1<<5)

#define VCT_HEX                 (1<<6)

#define VCT_XMLNAMESTART        (1<<7)

#define VCT_XMLNAME             (1<<8)

#define VCT_TCHAR               (1<<9)

#define VCT_ID                  (1<<10)

#define VCT_IDENT               (VCT_ALPHA | VCT_DIGIT | VCT_ID)

#define VCT_BASE64              (1<<11)

#define VCT_VT                  (1<<12)

#define VCT_SPACE               (VCT_LWS | VCT_VT)

#define VCT_UPPER               (1<<13)

#define VCT_LOWER               (1<<14)

extern const uint16_t vct_typtab[256];

extern const uint8_t vct_lowertab[256];

const char *VCT_invalid_name(const char *b, const char *e);

static inline int

{

}

#define vct_isows(x) vct_is(x, VCT_OWS)

#define vct_issp(x) vct_is(x, VCT_OWS)

#define vct_ishex(x) vct_is(x, VCT_HEX)

#define vct_islws(x) vct_is(x, VCT_LWS)

#define vct_isctl(x) vct_is(x, VCT_CTL)

#define vct_isspace(x) vct_is(x, VCT_SPACE)

#define vct_isdigit(x) vct_is(x, VCT_DIGIT)

#define vct_isalpha(x) vct_is(x, VCT_ALPHA)

#define vct_islower(x) vct_is(x, VCT_LOWER)

#define vct_isupper(x) vct_is(x, VCT_UPPER)

#define vct_isalnum(x) vct_is(x, VCT_ALPHA | VCT_DIGIT)

#define vct_isbase64(x) vct_is(x, VCT_BASE64)

#define vct_issep(x) vct_is(x, VCT_SEPARATOR)

#define vct_issepctl(x) vct_is(x, VCT_SEPARATOR | VCT_CTL)

#define vct_isident1(x) vct_isalpha(x)

#define vct_isident(x) vct_is(x, VCT_IDENT)

#define vct_isxmlnamestart(x) vct_is(x, VCT_XMLNAMESTART)

#define vct_isxmlname(x) vct_is(x, VCT_XMLNAMESTART | VCT_XMLNAME)

#define vct_istchar(x) vct_is(x, VCT_ALPHA | VCT_DIGIT | VCT_TCHAR)

#define vct_ishdrval(x) \

    (((uint8_t)(x) >= 0x20 && (uint8_t)(x) != 0x7f) ||(uint8_t)(x) == 0x09)

static inline int

{

/* NB: VCT always operate in ASCII, don't replace 0x0d with \r etc. */

static inline char*

vct_skipcrlf(char* p, const char* end)

{

        return (p + vct_iscrlf(p, end));

}

static inline int

{

        }

static inline int

{

        }