/* * 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 * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * sslUtils.h - - Misc. OS independant SSL utility functions */ #ifndef _SSLUTILS_H_ #define _SSLUTILS_H_ 1 #include "sslTypes.h" #ifdef __cplusplus extern "C" { #endif uint32_t SSLDecodeInt( const uint8_t * p, size_t length); uint8_t *SSLEncodeInt( uint8_t *p, size_t value, size_t length); /* Same, but the value to encode is a size_t */ size_t SSLDecodeSize( const uint8_t * p, size_t length); uint8_t *SSLEncodeSize( uint8_t *p, size_t value, size_t length); /* Same but for 64bits int */ uint8_t* SSLEncodeUInt64( uint8_t *p, sslUint64 value); void IncrementUInt64( sslUint64 *v); void SSLDecodeUInt64( const uint8_t *p, size_t length, sslUint64 *v); static inline int SSLHandshakeHeaderSize(SSLRecord *rec) { if(rec->protocolVersion==DTLS_Version_1_0) return 12; else return 4; } #ifndef NDEBUG extern const char *protocolVersStr(SSLProtocolVersion prot); #endif #ifdef __cplusplus } #endif #endif