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/*____________________________________________________________________________
Copyright (C) 2002 PGP Corporation
All rights reserved.
$Id: pgpReconstruct.h,v 1.1 2003/12/29 08:12:20 wprice Exp $
____________________________________________________________________________*/
#ifndef Included_pgpReconstruct_h /* [ */
#define Included_pgpReconstruct_h
#include "pgpPubTypes.h"
#include "pgpKeyServer.h"
#define kPGPRecon_NumShares 5
#define kPGPRecon_Threshold 3
#define kPGPRecon_MaxPromptLen ( 96 - 1 )
#define kPGPRecon_MaxURLLen ( 256 - 1 )
#define kPGPRecon_MaxPassLen ( 256 - 1 )
#define kPGPRecon_MaxUserNameLen ( 128 - 1 )
#define kPGPRecon_MaxPasswordLen ( 128 - 1 )
typedef struct PGPReconContext * PGPReconContextRef;
#define kInvalidPGPReconContextRef ((PGPReconContextRef) NULL)
#define PGPReconContextRefIsValid( ref ) ( (ref) != kInvalidPGPReconContextRef )
typedef char PGPReconPrompts[kPGPRecon_NumShares][kPGPRecon_MaxPromptLen + 1];
typedef char PGPReconPasses[kPGPRecon_NumShares][kPGPRecon_MaxPassLen + 1];
typedef PGPError (*PGPReconstructEventHandler)(PGPContextRef recon,
PGPEvent *event, PGPUserValue userValue);
/* inAuthUser and inAuthPass are not needed if the server class
is kPGPKeyServerClass_PGP. */
PGPError
PGPNewReconstruct(
PGPKeyDBObjRef inTargetKey,
PGPUTF8 *inAuthUser, /* can be NULL */
PGPUTF8 *inAuthPass, /* can be NULL */
PGPReconstructEventHandler inHandler,
PGPUserValue inUserValue,
PGPReconContextRef *outRef );
/* This is only needed if you have to change the event handler after
allocating the PGPReconContextRef */
PGPError
PGPSetReconstructionEventHandler(
PGPReconContextRef reconRef,
PGPReconstructEventHandler inHandler,
PGPUserValue inUserValue );
/* I don't think it makes sense to support split keys for reconstruction,
so we only take a passphrase below */
PGPError
PGPMakeReconstruction(
PGPReconContextRef reconRef,
PGPReconPrompts inPromptInfo,
PGPReconPasses inPassInfo,
PGPUTF8 *inPassphrase );
PGPError
PGPGetReconstruction(
PGPReconContextRef reconRef,
PGPByte **reconData, /* must be freed by caller */
PGPSize *reconDataSize );
PGPError
PGPSendReconstruction(
PGPReconContextRef reconRef );
PGPError
PGPGetReconstructionPrompts(
PGPReconContextRef reconRef,
PGPReconPrompts outPromptInfo );
PGPError
PGPGetReconstructionData(
PGPReconContextRef reconRef,
PGPReconPasses inPassInfo,
PGPByte **outReconData, /* must be freed by caller */
PGPSize *outReconSize );
/* Reconstructed private key will be returned in
outReconstructedKey if successful. The imported
key will have no passphrase and thus the user must
then be forced to choose a new passphrase. */
PGPError
PGPReconstruct(
PGPReconContextRef reconRef,
PGPReconPasses inPassInfo,
PGPByte *inReconData,
PGPSize inReconDataSize,
PGPKeyDBRef *outReconstructedKey );
PGPError
PGPFreeReconstruct(
PGPReconContextRef reconRef );
PGPError
PGPSetReconstructionServerURL(
PGPReconContextRef reconRef,
PGPUTF8 *pszServerURL,
PGPKeyServerClass dwServerType );
#endif /* ] Included_pgpReconstruct_h */
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