Security-57336.1.9.tar.gz

[apple/security.git] / Security / libsecurity_transform / lib / Digest.h

diff --git a/Security/libsecurity_transform/lib/Digest.h b/Security/libsecurity_transform/lib/Digest.h
deleted file mode 100644 (file)
index 1b5900a..0000000
--- a/Security/libsecurity_transform/lib/Digest.h
+++ /dev/null
@@ -1,202 +0,0 @@
-#include "Transform.h"
-#include "TransformFactory.h"
-
-#include <CommonCrypto/CommonDigest.h>
-#include <CommonCrypto/CommonHMAC.h>
-
-
-// set up an abstraction for digest.  We have to do this because
-// CommonCrypto doesn't support a unified digest model
-
-class Digest
-{
-protected:
-       CFStringRef mDigestType;
-       size_t mDigestLength;
-
-public:
-       Digest(CFStringRef digestType, size_t digestLength);
-       
-       virtual ~Digest();
-       
-       virtual void Update(const void* buffer, size_t length) = 0;
-       virtual size_t DigestLength() = 0;
-       virtual const void* Finalize() = 0;
-       
-       virtual CFDictionaryRef CopyState();
-    
-    static int LengthForType(CFStringRef type);
-};
-
-
-
-class MD2Digest : public Digest
-{
-protected:
-       CC_MD2_CTX mContext;
-       u_int8_t mDigestBuffer[CC_MD2_DIGEST_LENGTH];
-
-public:
-       MD2Digest();
-       
-       void Update(const void* buffer, size_t length);
-       size_t DigestLength();
-       const void* Finalize();
-};
-
-
-
-class MD4Digest : public Digest
-{
-protected:
-       CC_MD4_CTX mContext;
-       u_int8_t mDigestBuffer[CC_MD4_DIGEST_LENGTH];
-
-public:
-       MD4Digest();
-       
-       void Update(const void* buffer, size_t length);
-       size_t DigestLength();
-       const void* Finalize();
-};
-
-
-
-class MD5Digest : public Digest
-{
-protected:
-       CC_MD5_CTX mContext;
-       u_int8_t mDigestBuffer[CC_MD5_DIGEST_LENGTH];
-
-public:
-       MD5Digest();
-       
-       void Update(const void* buffer, size_t length);
-       size_t DigestLength();
-       const void* Finalize();
-};
-
-
-
-class SHA1Digest : public Digest
-{
-protected:
-       CC_SHA1_CTX mContext;
-       u_int8_t mDigestBuffer[CC_SHA1_DIGEST_LENGTH];
-
-public:
-       SHA1Digest();
-       
-       void Update(const void* buffer, size_t length);
-       size_t DigestLength();
-       const void* Finalize();
-};
-
-
-
-class SHA256Digest : public Digest
-{
-protected:
-       CC_SHA256_CTX mContext;
-       u_int8_t mDigestBuffer[CC_SHA256_DIGEST_LENGTH];
-
-public:
-       SHA256Digest();
-       
-       void Update(const void* buffer, size_t length);
-       size_t DigestLength();
-       const void* Finalize();
-};
-
-
-
-class SHA224Digest : public Digest
-{
-protected:
-       CC_SHA256_CTX mContext;
-       u_int8_t mDigestBuffer[CC_SHA256_DIGEST_LENGTH];
-
-public:
-       SHA224Digest();
-       
-       void Update(const void* buffer, size_t length);
-       size_t DigestLength();
-       const void* Finalize();
-};
-
-
-
-class SHA512Digest : public Digest
-{
-protected:
-       CC_SHA512_CTX mContext;
-       u_int8_t mDigestBuffer[CC_SHA512_DIGEST_LENGTH];
-       
-public:
-       SHA512Digest();
-       
-       void Update(const void* buffer, size_t length);
-       size_t DigestLength();
-       const void* Finalize();
-};
-
-
-
-class SHA384Digest : public Digest
-{
-protected:
-       CC_SHA512_CTX mContext;
-       u_int8_t mDigestBuffer[CC_SHA512_DIGEST_LENGTH];
-       
-public:
-       SHA384Digest();
-       
-       void Update(const void* buffer, size_t length);
-       size_t DigestLength();
-       const void* Finalize();
-};
-
-
-
-class Hmac : public Digest
-{
-protected:
-       bool mInitialized;
-       CCHmacContext mHMACContext;
-       u_int8_t *mDigestBuffer;
-       CFDataRef mKey;
-       Transform* mParentTransform;
-       CCHmacAlgorithm mAlg;
-
-       void Initialize();
-
-public:
-       Hmac(Transform* parentTransform, CFStringRef digestType, CCHmacAlgorithm alg, size_t length);
-       virtual ~Hmac();
-       void Update(const void* buffer, size_t length);
-       size_t DigestLength();
-       const void* Finalize();
-};
-
-
-class DigestTransform : public Transform
-{
-protected:
-       Digest* mDigest;
-       
-       DigestTransform();
-
-public:
-       static CFTypeRef Make();
-       virtual ~DigestTransform();
-
-       CFErrorRef Setup(CFTypeRef digestType, CFIndex length);
-       
-       virtual void AttributeChanged(CFStringRef name, CFTypeRef value);
-
-       static TransformFactory* MakeTransformFactory();
-       
-       CFDictionaryRef CopyState();
-       void RestoreState(CFDictionaryRef state);
-       static CFTypeID GetCFTypeID();
-};