sslAlertMessage.h   [plain text]

/*
 * Copyright (c) 2000-2001,2005-2007,2010-2012 Apple Inc. All Rights Reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 *
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 *
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
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 *
 * @APPLE_LICENSE_HEADER_END@
 */

/*
 * sslAlertMessage.h
 */

#ifndef _SSLALERTMESSAGE_H_
#define _SSLALERTMESSAGE_H_ 1

#ifndef _SECURE_TRANSPORT_H_
#include "SecureTransport.h"
#endif

#include "sslPriv.h"
#include "sslRecord.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef enum
{   SSL_AlertLevelWarning = 1,
    SSL_AlertLevelFatal = 2
} AlertLevel;

typedef enum
{   SSL_AlertCloseNotify = 0,
    SSL_AlertUnexpectedMsg = 10,
    SSL_AlertBadRecordMac = 20,
	SSL_AlertDecryptionFail_RESERVED = 21,  /* TLS */
	SSL_AlertRecordOverflow = 22,           /* TLS */
    SSL_AlertDecompressFail = 30,
    SSL_AlertHandshakeFail = 40,
    SSL_AlertNoCert_RESERVED = 41,
    SSL_AlertBadCert = 42,                  /* SSLv3 only */
    SSL_AlertUnsupportedCert = 43,
    SSL_AlertCertRevoked = 44,
    SSL_AlertCertExpired = 45,
    SSL_AlertCertUnknown = 46,
    SSL_AlertIllegalParam = 47,
	/* remainder are TLS addenda */
	SSL_AlertUnknownCA = 48,
	SSL_AlertAccessDenied = 49,
	SSL_AlertDecodeError = 50,
	SSL_AlertDecryptError = 51,
	SSL_AlertExportRestriction_RESERVED = 60,
	SSL_AlertProtocolVersion = 70,
	SSL_AlertInsufficientSecurity = 71,
	SSL_AlertInternalError = 80,
	SSL_AlertUserCancelled = 90,
	SSL_AlertNoRenegotiation = 100,
	SSL_AlertUnsupportedExtension = 110     /* TLS 1.2 */
} AlertDescription;

OSStatus SSLProcessAlert(
	SSLRecord rec,
	SSLContext *ctx);
OSStatus SSLSendAlert(
	AlertLevel level,
	AlertDescription desc,
	SSLContext *ctx);
OSStatus SSLFatalSessionAlert(
	AlertDescription desc,
	SSLContext *ctx);

#ifdef __cplusplus
}
#endif

#endif /* _SSLALERTMESSAGE_H_ */