Security-57031.1.35.tar.gz

[apple/security.git] / Security / libsecurity_ssl / lib / sslAlertMessage.h

diff --git a/Security/libsecurity_ssl/lib/sslAlertMessage.h b/Security/libsecurity_ssl/lib/sslAlertMessage.h
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+/*
+ * Copyright (c) 2000-2001,2005-2007,2010-2012,2014 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
+ * limitations under the License.
+ * 
+ * @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_ */