Security-57031.1.35.tar.gz

[apple/security.git] / libsecurity_ssl / lib / sslUtils.c

diff --git a/libsecurity_ssl/lib/sslUtils.c b/libsecurity_ssl/lib/sslUtils.c
deleted file mode 100644 (file)
index 5a26259..0000000
--- a/libsecurity_ssl/lib/sslUtils.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (c) 1999-2001,2005-2008,2010-2012 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.c - Misc. OS independant SSL utility functions
- */
-
-/* THIS FILE CONTAINS KERNEL CODE */
-
-#include "sslUtils.h"
-#include "sslTypes.h"
-#include "sslDebug.h"
-
-#include <AssertMacros.h>
-
-#ifndef NDEBUG
-void SSLDump(const unsigned char *data, unsigned long len)
-{
-    unsigned long i;
-    for(i=0;i<len;i++)
-    {
-        if((i&0xf)==0) printf("%04lx :",i);
-        printf(" %02x", data[i]);
-        if((i&0xf)==0xf) printf("\n");
-    }
-    printf("\n");
-}
-#endif
-
-unsigned int
-SSLDecodeInt(const uint8_t *p, size_t length)
-{
-    unsigned int val = 0;
-    check(length > 0 && length <= 4); //anything else would be an internal error.
-    while (length--)
-        val = (val << 8) | *p++;
-    return val;
-}
-
-uint8_t *
-SSLEncodeInt(uint8_t *p, size_t value, size_t length)
-{
-    unsigned char *retVal = p + length; /* Return pointer to char after int */
-    check(length > 0 && length <= 4);  //anything else would be an internal error.
-    while (length--)                    /* Assemble backwards */
-    {   p[length] = (uint8_t)value;     /* Implicit masking to low byte */
-        value >>= 8;
-    }
-    return retVal;
-}
-
-size_t
-SSLDecodeSize(const uint8_t *p, size_t length)
-{
-    unsigned int val = 0;
-    check(length > 0 && length <= 4); //anything else would be an internal error.
-    while (length--)
-        val = (val << 8) | *p++;
-    return val;
-}
-
-uint8_t *
-SSLEncodeSize(uint8_t *p, size_t value, size_t length)
-{
-    unsigned char *retVal = p + length; /* Return pointer to char after int */
-    check(length > 0 && length <= 4);  //anything else would be an internal error.
-    while (length--)                    /* Assemble backwards */
-    {   p[length] = (uint8_t)value;     /* Implicit masking to low byte */
-        value >>= 8;
-    }
-    return retVal;
-}
-
-
-uint8_t *
-SSLEncodeUInt64(uint8_t *p, uint64_t value)
-{
-    p = SSLEncodeInt(p, (value>>32)&0xffffffff, 4);
-    return SSLEncodeInt(p, value&0xffffffff, 4);
-}
-
-
-void
-IncrementUInt64(sslUint64 *v)
-{
-    (*v)++;
-}
-
-void
-SSLDecodeUInt64(const uint8_t *p, size_t length, uint64_t *v)
-{
-    check(length > 0 && length <= 8);
-    if(length<=4) {
-        *v=SSLDecodeInt(p, length);
-    } else {
-        *v=((uint64_t)SSLDecodeInt(p, length-4))<<32 | SSLDecodeInt(p+length-4, 4);
-    }
-}
-
-
-#if    SSL_DEBUG
-
-const char *protocolVersStr(SSLProtocolVersion prot)
-{
-       switch(prot) {
-        case SSL_Version_Undetermined: return "SSL_Version_Undetermined";
-        case SSL_Version_2_0: return "SSL_Version_2_0";
-        case SSL_Version_3_0: return "SSL_Version_3_0";
-        case TLS_Version_1_0: return "TLS_Version_1_0";
-        case TLS_Version_1_1: return "TLS_Version_1_1";
-        case TLS_Version_1_2: return "TLS_Version_1_2";
-        default: sslErrorLog("protocolVersStr: bad prot\n"); return "BAD PROTOCOL";
-       }
-       return NULL;    /* NOT REACHED */
-}
-
-#endif /* SSL_DEBUG */
-
-
-