text: /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   * All rights reserved.
   *
   * This package is an SSL implementation written
   * by Eric Young (eay@cryptsoft.com).
   * The implementation was written so as to conform with Netscapes SSL.
   *
   * This library is free for commercial and non-commercial use as long as
   * the following conditions are aheared to.  The following conditions
   * apply to all code found in this distribution, be it the RC4, RSA,
   * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
   * included with this distribution is covered by the same copyright terms
   * except that the holder is Tim Hudson (tjh@cryptsoft.com).
   *
   * Copyright remains Eric Young's, and as such any Copyright notices in
   * the code are not to be removed.
   * If this package is used in a product, Eric Young should be given attribution
   * as the author of the parts of the library used.
   * This can be in the form of a textual message at program startup or
   * in documentation (online or textual) provided with the package.
   *
   * 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 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.
   * 3. All advertising materials mentioning features or use of this software
   *    must display the following acknowledgement:
   *    "This product includes cryptographic software written by
   *     Eric Young (eay@cryptsoft.com)"
   *    The word 'cryptographic' can be left out if the rouines from the library
   *    being used are not cryptographic related :-).
   * 4. If you include any Windows specific code (or a derivative thereof) from
   *    the apps directory (application code) you must include an acknowledgement:
   *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
   *
   * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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 THE 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.
   *
   * The licence and distribution terms for any publically available version or
   * derivative of this code cannot be changed.  i.e. this code cannot simply be
   * copied and put under another distribution licence
   * [including the GNU Public Licence.]
   */
  /* ====================================================================
   * Copyright 2005 Nokia. All rights reserved.
   *
   * The portions of the attached software ("Contribution") is developed by
   * Nokia Corporation and is licensed pursuant to the OpenSSL open source
   * license.
   *
   * The Contribution, originally written by Mika Kousa and Pasi Eronen of
   * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
   * support (see RFC 4279) to OpenSSL.
   *
   * No patent licenses or other rights except those expressly stated in
   * the OpenSSL open source license shall be deemed granted or received
   * expressly, by implication, estoppel, or otherwise.
   *
   * No assurances are provided by Nokia that the Contribution does not
   * infringe the patent or other intellectual property rights of any third
   * party or that the license provides you with all the necessary rights
   * to make use of the Contribution.
   *
   * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
   * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
   * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
   * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
   * OTHERWISE.
   */
  
  #include <CBoringSSL_ssl.h>
  
  #include <assert.h>
  
  #include "internal.h"
  
  
  const char *SSL_state_string_long(const SSL *ssl) {
    if (ssl->s3->hs == nullptr) {
      return "SSL negotiation finished successfully";
    }
  
    return ssl->server ? ssl_server_handshake_state(ssl->s3->hs.get())
                       : ssl_client_handshake_state(ssl->s3->hs.get());
  }
  
  const char *SSL_state_string(const SSL *ssl) {
    return "!!!!!!";
  }
  
  const char *SSL_alert_type_string_long(int value) {
    value >>= 8;
    if (value == SSL3_AL_WARNING) {
      return "warning";
    } else if (value == SSL3_AL_FATAL) {
      return "fatal";
    }
  
    return "unknown";
  }
  
  const char *SSL_alert_type_string(int value) {
    return "!";
  }
  
  const char *SSL_alert_desc_string(int value) {
    return "!!";
  }
  
  const char *SSL_alert_desc_string_long(int value) {
    switch (value & 0xff) {
      case SSL3_AD_CLOSE_NOTIFY:
        return "close notify";
  
      case SSL3_AD_UNEXPECTED_MESSAGE:
        return "unexpected_message";
  
      case SSL3_AD_BAD_RECORD_MAC:
        return "bad record mac";
  
      case SSL3_AD_DECOMPRESSION_FAILURE:
        return "decompression failure";
  
      case SSL3_AD_HANDSHAKE_FAILURE:
        return "handshake failure";
  
      case SSL3_AD_NO_CERTIFICATE:
        return "no certificate";
  
      case SSL3_AD_BAD_CERTIFICATE:
        return "bad certificate";
  
      case SSL3_AD_UNSUPPORTED_CERTIFICATE:
        return "unsupported certificate";
  
      case SSL3_AD_CERTIFICATE_REVOKED:
        return "certificate revoked";
  
      case SSL3_AD_CERTIFICATE_EXPIRED:
        return "certificate expired";
  
      case SSL3_AD_CERTIFICATE_UNKNOWN:
        return "certificate unknown";
  
      case SSL3_AD_ILLEGAL_PARAMETER:
        return "illegal parameter";
  
      case TLS1_AD_DECRYPTION_FAILED:
        return "decryption failed";
  
      case TLS1_AD_RECORD_OVERFLOW:
        return "record overflow";
  
      case TLS1_AD_UNKNOWN_CA:
        return "unknown CA";
  
      case TLS1_AD_ACCESS_DENIED:
        return "access denied";
  
      case TLS1_AD_DECODE_ERROR:
        return "decode error";
  
      case TLS1_AD_DECRYPT_ERROR:
        return "decrypt error";
  
      case TLS1_AD_EXPORT_RESTRICTION:
        return "export restriction";
  
      case TLS1_AD_PROTOCOL_VERSION:
        return "protocol version";
  
      case TLS1_AD_INSUFFICIENT_SECURITY:
        return "insufficient security";
  
      case TLS1_AD_INTERNAL_ERROR:
        return "internal error";
  
      case SSL3_AD_INAPPROPRIATE_FALLBACK:
        return "inappropriate fallback";
  
      case TLS1_AD_USER_CANCELLED:
        return "user canceled";
  
      case TLS1_AD_NO_RENEGOTIATION:
        return "no renegotiation";
  
      case TLS1_AD_MISSING_EXTENSION:
        return "missing extension";
  
      case TLS1_AD_UNSUPPORTED_EXTENSION:
        return "unsupported extension";
  
      case TLS1_AD_CERTIFICATE_UNOBTAINABLE:
        return "certificate unobtainable";
  
      case TLS1_AD_UNRECOGNIZED_NAME:
        return "unrecognized name";
  
      case TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE:
        return "bad certificate status response";
  
      case TLS1_AD_BAD_CERTIFICATE_HASH_VALUE:
        return "bad certificate hash value";
  
      case TLS1_AD_UNKNOWN_PSK_IDENTITY:
        return "unknown PSK identity";
  
      case TLS1_AD_CERTIFICATE_REQUIRED:
        return "certificate required";
  
      case TLS1_AD_NO_APPLICATION_PROTOCOL:
        return "no application protocol";
  
      default:
        return "unknown";
    }
  }
  