signature-private.h File Reference

#include <MagickCore/string_.h>

Include dependency graph for signature-private.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Defines
#define	MagickSignatureSize   64
Typedefs
typedef struct _SignatureInfo	SignatureInfo
Functions
MagickPrivate SignatureInfo *	AcquireSignatureInfo (void)
MagickPrivate SignatureInfo *	DestroySignatureInfo (SignatureInfo *)
MagickPrivate const StringInfo *	GetSignatureDigest (const SignatureInfo *)
MagickPrivate unsigned int	GetSignatureBlocksize (const SignatureInfo *)
MagickPrivate unsigned int	GetSignatureDigestsize (const SignatureInfo *)
MagickPrivate void	InitializeSignature (SignatureInfo *)
MagickPrivate void	FinalizeSignature (SignatureInfo *)
MagickPrivate void	SetSignatureDigest (SignatureInfo *, const StringInfo *)
MagickPrivate void	UpdateSignature (SignatureInfo *, const StringInfo *)

---

Define Documentation

#define MagickSignatureSize   64

Definition at line 25 of file signature-private.h.

---

Typedef Documentation

typedef struct _SignatureInfo SignatureInfo

Definition at line 29 of file signature-private.h.

---

Function Documentation

MagickPrivate SignatureInfo* AcquireSignatureInfo

(

void

)

Referenced by HashStringType(), HashStringInfoType(), AcquireRandomInfo(), and SignatureImage().

MagickPrivate SignatureInfo * DestroySignatureInfo

(

SignatureInfo *

)

Definition at line 168 of file signature.c.

References LogMagickEvent(), TraceEvent, GetMagickModule, _SignatureInfo::signature, MagickSignature, _SignatureInfo::accumulator, RelinquishMagickMemory(), _SignatureInfo::message, DestroyStringInfo(), and _SignatureInfo::digest.

Referenced by HashStringType(), HashStringInfoType(), AcquireRandomInfo(), DestroyRandomInfo(), and SignatureImage().

MagickPrivate void FinalizeSignature

(

SignatureInfo *

)

Referenced by HashStringType(), HashStringInfoType(), AcquireRandomInfo(), SetRandomKey(), and SignatureImage().

MagickPrivate unsigned int GetSignatureBlocksize

(

const SignatureInfo *

)

MagickPrivate const StringInfo* GetSignatureDigest

(

const SignatureInfo *

)

Definition at line 328 of file signature.c.

References LogMagickEvent(), TraceEvent, GetMagickModule, _SignatureInfo::signature, MagickSignature, and _SignatureInfo::digest.

Referenced by HashStringType(), HashStringInfoType(), AcquireRandomInfo(), SetRandomKey(), and SignatureImage().

MagickPrivate unsigned int GetSignatureDigestsize

(

const SignatureInfo *

)

Definition at line 359 of file signature.c.

References LogMagickEvent(), TraceEvent, GetMagickModule, _SignatureInfo::signature, MagickSignature, and _SignatureInfo::digestsize.

Referenced by AcquireRandomInfo(), and SetRandomKey().

MagickPrivate void InitializeSignature

(

SignatureInfo *

)

Referenced by AcquireRandomInfo(), SetRandomKey(), and AcquireSignatureInfo().

MagickPrivate void SetSignatureDigest	(	SignatureInfo *	,
		const StringInfo *
	)

MagickPrivate void UpdateSignature	(	SignatureInfo *	,
		const StringInfo *
	)

Definition at line 780 of file signature.c.

References _SignatureInfo::signature, MagickSignature, GetStringInfoLength(), Trunc32(), _SignatureInfo::low_order, _SignatureInfo::high_order, GetStringInfoDatum(), _SignatureInfo::offset, _SignatureInfo::message, CopyMagickMemory(), TransformSignature(), and SetStringInfoDatum().

Referenced by HashStringType(), HashStringInfoType(), AcquireRandomInfo(), SetRandomKey(), and SignatureImage().