/***************************************************************************
 *                                  _   _ ____  _
 *  Project                     ___| | | |  _ \| |
 *                             / __| | | | |_) | |
 *                            | (__| |_| |  _ <| |___
 *                             \___|\___/|_| \_\_____|
 *
 * Copyright (C) 1998 - 2022, 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 "curlcheck.h"

#include "tool_getparam.h"

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "memdebug.h" /* LAST include file */

static CURLcode unit_setup(void)
{
  return CURLE_OK;
}

static void unit_stop(void)
{

}

UNITTEST_START

  const char *values[] = {
    /* -E parameter */        /* exp. cert name */  /* exp. passphrase */
    "foo:bar:baz",            "foo",                "bar:baz",
    "foo\\:bar:baz",          "foo:bar",            "baz",
    "foo\\\\:bar:baz",        "foo\\",              "bar:baz",
    "foo:bar\\:baz",          "foo",                "bar\\:baz",
    "foo:bar\\\\:baz",        "foo",                "bar\\\\:baz",
    "foo\\bar\\baz",          "foo\\bar\\baz",      NULL,
    "foo\\\\bar\\\\baz",      "foo\\bar\\baz",      NULL,
    "foo\\",                  "foo\\",              NULL,
    "foo\\\\",                "foo\\",              NULL,
    "foo:bar\\",              "foo",                "bar\\",
    "foo:bar\\\\",            "foo",                "bar\\\\",
    "foo:bar:",               "foo",                "bar:",
    "foo\\::bar\\:",          "foo:",               "bar\\:",
    "pkcs11:foobar",          "pkcs11:foobar",      NULL,
    "PKCS11:foobar",          "PKCS11:foobar",      NULL,
    "PkCs11:foobar",          "PkCs11:foobar",      NULL,
#ifdef WIN32
    "c:\\foo:bar:baz",        "c:\\foo",            "bar:baz",
    "c:\\foo\\:bar:baz",      "c:\\foo:bar",        "baz",
    "c:\\foo\\\\:bar:baz",    "c:\\foo\\",          "bar:baz",
    "c:\\foo:bar\\:baz",      "c:\\foo",            "bar\\:baz",
    "c:\\foo:bar\\\\:baz",    "c:\\foo",            "bar\\\\:baz",
    "c:\\foo\\bar\\baz",      "c:\\foo\\bar\\baz",  NULL,
    "c:\\foo\\\\bar\\\\baz",  "c:\\foo\\bar\\baz",  NULL,
    "c:\\foo\\",              "c:\\foo\\",          NULL,
    "c:\\foo\\\\",            "c:\\foo\\",          NULL,
    "c:\\foo:bar\\",          "c:\\foo",            "bar\\",
    "c:\\foo:bar\\\\",        "c:\\foo",            "bar\\\\",
    "c:\\foo:bar:",           "c:\\foo",            "bar:",
    "c:\\foo\\::bar\\:",      "c:\\foo:",           "bar\\:",
#endif
    NULL,                     NULL,                 NULL,
  };
  const char **p;
  char *certname, *passphrase;
  for(p = values; *p; p += 3) {
    parse_cert_parameter(p[0], &certname, &passphrase);
    if(p[1]) {
      if(certname) {
        if(strcmp(p[1], certname)) {
          printf("expected certname '%s' but got '%s' "
              "for -E param '%s'\n", p[1], certname, p[0]);
          fail("assertion failure");
        }
      }
      else {
        printf("expected certname '%s' but got NULL "
            "for -E param '%s'\n", p[1], p[0]);
        fail("assertion failure");
      }
    }
    else {
      if(certname) {
        printf("expected certname NULL but got '%s' "
            "for -E param '%s'\n", certname, p[0]);
        fail("assertion failure");
      }
    }
    if(p[2]) {
      if(passphrase) {
        if(strcmp(p[2], passphrase)) {
          printf("expected passphrase '%s' but got '%s'"
              "for -E param '%s'\n", p[2], passphrase, p[0]);
          fail("assertion failure");
        }
      }
      else {
        printf("expected passphrase '%s' but got NULL "
            "for -E param '%s'\n", p[2], p[0]);
        fail("assertion failure");
      }
    }
    else {
      if(passphrase) {
        printf("expected passphrase NULL but got '%s' "
            "for -E param '%s'\n", passphrase, p[0]);
        fail("assertion failure");
      }
    }
    if(certname)
      free(certname);
    if(passphrase)
      free(passphrase);
  }

UNITTEST_STOP
