/***************************************************************************
 *                                  _   _ ____  _
 *  Project                     ___| | | |  _ \| |
 *                             / __| | | | |_) | |
 *                            | (__| |_| |  _ <| |___
 *                             \___|\___/|_| \_\_____|
 *
 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
 *
 * This software is licensed as described in the file COPYING, which
 * you should have received as part of this distribution. The terms
 * are also available at https://curl.se/docs/copyright.html.
 *
 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
 * copies of the Software, and permit persons to whom the Software is
 * furnished to do so, under the terms of the COPYING file.
 *
 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
 * KIND, either express or implied.
 *
 * SPDX-License-Identifier: curl
 *
 ***************************************************************************/
#include "curl_setup.h"

#include "dynhds.h"
#include "strcase.h"

static struct dynhds_entry *entry_new(const char *name, size_t namelen,
                                      const char *value, size_t valuelen,
                                      int opts)
{
  struct dynhds_entry *e;
  char *p;

  DEBUGASSERT(name);
  DEBUGASSERT(value);
  e = curlx_calloc(1, sizeof(*e) + namelen + valuelen + 2);
  if(!e)
    return NULL;
  e->name = p = (char *)e + sizeof(*e);
  memcpy(p, name, namelen);
  e->namelen = namelen;
  e->value = p += namelen + 1; /* leave a \0 at the end of name */
  memcpy(p, value, valuelen);
  e->valuelen = valuelen;
  if(opts & DYNHDS_OPT_LOWERCASE)
    Curl_strntolower(e->name, e->name, e->namelen);
  return e;
}
