Referencia del Archivo src/libdigidoc/DigiDocEnc.c

#include <libdigidoc/DigiDocDefs.h>
#include <libdigidoc/DigiDocEnc.h>
#include <libdigidoc/DigiDocEncGen.h>
#include <libdigidoc/DigiDocError.h>
#include <libdigidoc/DigiDocDebug.h>
#include <libdigidoc/DigiDocPKCS11.h>
#include <libdigidoc/DigiDocConvert.h>
#include <libdigidoc/DigiDocCert.h>
#include <libdigidoc/DigiDocMem.h>
#include <openssl/sha.h>
#include <openssl/rsa.h>
#include <openssl/evp.h>
#include <openssl/rand.h>
#include <zlib.h>
#include <stdio.h>
#include <string.h>

Funciones
int	dencEncDataValidateEncMethod (const char *szEncMethod)
int	dencValidateEncXmlNs (const char *szXmlNs)
EXP_OPTION int	dencEncryptedData_new (DEncEncryptedData **pEncData, const char *szXmlNs, const char *szEncMethod, const char *szId, const char *szType, const char *szMimeType)
EXP_OPTION int	dencEncryptedData_free (DEncEncryptedData *pEncData)
EXP_OPTION const char *	dencEncryptedData_GetId (DEncEncryptedData *pEncData)
EXP_OPTION const char *	dencEncryptedData_GetType (DEncEncryptedData *pEncData)
EXP_OPTION const char *	dencEncryptedData_GetMimeType (DEncEncryptedData *pEncData)
EXP_OPTION const char *	dencEncryptedData_GetXmlNs (DEncEncryptedData *pEncData)
EXP_OPTION const char *	dencEncryptedData_GetEncryptionMethod (DEncEncryptedData *pEncData)
EXP_OPTION const char *	dencEncryptedData_GetEncryptionPropertiesId (DEncEncryptedData *pEncData)
EXP_OPTION int	dencEncryptedData_GetEncryptionPropertiesCount (DEncEncryptedData *pEncData)
EXP_OPTION DEncEncryptionProperty *	dencEncryptedData_GetEncryptionProperty (DEncEncryptedData *pEncData, int nIdx)
EXP_OPTION DEncEncryptionProperty *	dencEncryptedData_FindEncryptionPropertyByName (DEncEncryptedData *pEncData, const char *name)
EXP_OPTION DEncEncryptionProperty *	dencEncryptedData_GetLastEncryptionProperty (DEncEncryptedData *pEncData)
EXP_OPTION int	dencEncryptedData_GetEncryptedKeyCount (DEncEncryptedData *pEncData)
EXP_OPTION DEncEncryptedKey *	dencEncryptedData_GetEncryptedKey (DEncEncryptedData *pEncData, int nIdx)
EXP_OPTION DEncEncryptedKey *	dencEncryptedData_FindEncryptedKeyByRecipient (DEncEncryptedData *pEncData, const char *recipient)
EXP_OPTION DEncEncryptedKey *	dencEncryptedData_FindEncryptedKeyByCN (DEncEncryptedData *pEncData, const char *cn)
EXP_OPTION DEncEncryptedKey *	dencEncryptedData_GetLastEncryptedKey (DEncEncryptedData *pEncData)
EXP_OPTION int	dencEncryptedData_GetEncryptedData (DEncEncryptedData *pEncData, DigiDocMemBuf **ppBuf)
EXP_OPTION int	dencEncryptedData_GetEncryptedDataStatus (DEncEncryptedData *pEncData)
EXP_OPTION int	dencEncryptedData_SetId (DEncEncryptedData *pEncData, const char *value)
EXP_OPTION int	dencEncryptedData_SetType (DEncEncryptedData *pEncData, const char *value)
EXP_OPTION int	dencEncryptedData_SetMimeType (DEncEncryptedData *pEncData, const char *value)
EXP_OPTION int	dencEncryptedData_SetXmlNs (DEncEncryptedData *pEncData, const char *value)
EXP_OPTION int	dencEncryptedData_SetEncryptionMethod (DEncEncryptedData *pEncData, const char *value)
EXP_OPTION int	dencEncryptedData_AppendData (DEncEncryptedData *pEncData, const char *data, int len)
EXP_OPTION int	dencEncryptedData_SetEncryptionPropertiesId (DEncEncryptedData *pEncData, const char *value)
EXP_OPTION int	dencEncryptedData_DeleteEncryptionProperty (DEncEncryptedData *pEncData, int nIdx)
EXP_OPTION int	dencEncryptedData_DeleteEncryptedKey (DEncEncryptedData *pEncData, int nIdx)
EXP_OPTION int	dencEncryptedData_SetId_default (DEncEncryptedData *pEncData)
EXP_OPTION int	dencEncryptedData_SetType_default (DEncEncryptedData *pEncData)
EXP_OPTION int	dencEncryptionProperty_new (DEncEncryptedData *pEncData, DEncEncryptionProperty **ppEncProperty, const char *szId, const char *szTarget, const char *szName, const char *szContent)
EXP_OPTION int	dencEncryptionProperty_free (DEncEncryptionProperty *pEncProperty)
EXP_OPTION const char *	dencEncryptionProperty_GetId (DEncEncryptionProperty *pEncProp)
EXP_OPTION const char *	dencEncryptionProperty_GetTarget (DEncEncryptionProperty *pEncProp)
EXP_OPTION const char *	dencEncryptionProperty_GetName (DEncEncryptionProperty *pEncProp)
EXP_OPTION const char *	dencEncryptionProperty_GetContent (DEncEncryptionProperty *pEncProp)
EXP_OPTION int	dencEncryptionProperty_SetId (DEncEncryptionProperty *pEncProp, const char *value)
EXP_OPTION int	dencEncryptionProperty_SetTarget (DEncEncryptionProperty *pEncProp, const char *value)
EXP_OPTION int	dencEncryptionProperty_SetName (DEncEncryptionProperty *pEncProp, const char *value)
EXP_OPTION int	dencEncryptionProperty_SetContent (DEncEncryptionProperty *pEncProp, const char *value)
int	dencEncryptedData_initTransportKey (DEncEncryptedData *pEncData)
int	dencEncKeyValidateEncMethod (const char *szEncMethod)
int	dencEncryptWithCert (X509 *pCert, const char *data, int dLen, char *result, int *resLen)
EXP_OPTION int	dencEncryptedKey_new (DEncEncryptedData *pEncData, DEncEncryptedKey **pEncKey, X509 *pCert, const char *szEncMethod, const char *szId, const char *szRecipient, const char *szKeyName, const char *szCarriedKeyName)
EXP_OPTION int	dencEncryptedKey_free (DEncEncryptedKey *pEncKey)
EXP_OPTION const char *	dencEncryptedKey_GetId (DEncEncryptedKey *pEncKey)
EXP_OPTION const char *	dencEncryptedKey_GetRecipient (DEncEncryptedKey *pEncKey)
EXP_OPTION const char *	dencEncryptedKey_GetEncryptionMethod (DEncEncryptedKey *pEncKey)
EXP_OPTION const char *	dencEncryptedKey_GetKeyName (DEncEncryptedKey *pEncKey)
EXP_OPTION const char *	dencEncryptedKey_GetCarriedKeyName (DEncEncryptedKey *pEncKey)
EXP_OPTION X509 *	dencEncryptedKey_GetCertificate (DEncEncryptedKey *pEncKey)
EXP_OPTION int	dencEncryptedKey_SetId (DEncEncryptedKey *pEncKey, const char *value)
EXP_OPTION int	dencEncryptedKey_SetRecipient (DEncEncryptedKey *pEncKey, const char *value)
EXP_OPTION int	dencEncryptedKey_SetEncryptionMethod (DEncEncryptedKey *pEncKey, const char *value)
EXP_OPTION int	dencEncryptedKey_SetKeyName (DEncEncryptedKey *pEncKey, const char *value)
EXP_OPTION int	dencEncryptedKey_SetCarriedKeyName (DEncEncryptedKey *pEncKey, const char *value)
EXP_OPTION int	dencEncryptedKey_SetCertificate (DEncEncryptedKey *pEncKey, X509 *value)
EXP_OPTION int	dencEncryptedData_findEncryptedKeyByPKCS11 (DEncEncryptedData *pEncData, DEncEncryptedKey **ppEncKey)
int	encryptDecrypt (DigiDocMemBuf *pInData, DigiDocMemBuf *pOutData, DigiDocMemBuf *pKey, int operation, const char *iv)
EXP_OPTION int	dencEncryptedData_encryptData (DEncEncryptedData *pEncData, int nCompressOption)
EXP_OPTION int	dencEncryptedData_decryptData (DEncEncryptedData *pEncData)
EXP_OPTION int	dencEncryptedData_decrypt (DEncEncryptedData *pEncData, DEncEncryptedKey *pEncKey, const char *pin)
EXP_OPTION int	dencEncryptedData_decrypt_withKey (DEncEncryptedData *pEncData, const char *tKey, int keyLen)
EXP_OPTION int	dencEncryptedData_compressData (DEncEncryptedData *pEncData, int nCompressOption)
EXP_OPTION int	dencEncryptedData_decompressData (DEncEncryptedData *pEncData)
EXP_OPTION int	dencEncryptFile (DEncEncryptedData *pEncData, const char *szInputFileName, const char *szOutputFileName, const char *szMimeType)
EXP_OPTION int	dencRecvInfo_new (DEncRecvInfo **ppRecvInfo, const char *szId, const char *szRecipient, const char *szKeyName, const char *szCarriedKeyName, const X509 *pCert)
EXP_OPTION int	dencRecvInfo_free (DEncRecvInfo *pRecvInfo)
char *	removeNewlines (char *data)
EXP_OPTION int	dencRecvInfo_store (DEncRecvInfo *pRecvInfo)
EXP_OPTION int	dencRecvInfo_delete (DEncRecvInfo *pRecvInfo)
EXP_OPTION int	dencRecvInfo_findById (ConfigurationStore *pConfStore, DEncRecvInfo **ppRecvInfo, const char *szId)
EXP_OPTION int	dencRecvInfo_findAll (DEncRecvInfoList *pRecvInfoList)
EXP_OPTION int	dencRecvInfoList_add (DEncRecvInfoList *pRecvInfoList, DEncRecvInfo *pRecvInfo)
EXP_OPTION int	dencRecvInfoList_free (DEncRecvInfoList *pRecvInfoList)
EXP_OPTION int	dencRecvInfoList_delete (DEncRecvInfoList *pRecvInfoList, const char *szId)
EXP_OPTION int	dencOrigContent_count (DEncEncryptedData *pEncData)
EXP_OPTION int	dencOrigContent_add (DEncEncryptedData *pEncData, const char *szOrigContentId, const char *szName, const char *szSize, const char *szMime, const char *szDfId)
EXP_OPTION int	dencOrigContent_findByIndex (DEncEncryptedData *pEncData, int origContIdx, char *szName, char *szSize, char *szMime, char *szDfId)
EXP_OPTION int	dencOrigContent_isDigiDocInside (DEncEncryptedData *pEncData)
EXP_OPTION int	dencOrigContent_registerDigiDoc (DEncEncryptedData *pEncData, SignedDoc *pSigDoc)
EXP_OPTION int	dencMetaInfo_SetLibVersion (DEncEncryptedData *pEncData)
EXP_OPTION int	dencMetaInfo_SetFormatVersion (DEncEncryptedData *pEncData)
EXP_OPTION int	dencMetaInfo_GetLibVersion (DEncEncryptedData *pEncData, char *szLibrary, char *szVersion)
EXP_OPTION int	dencMetaInfo_GetFormatVersion (DEncEncryptedData *pEncData, char *szFormat, char *szVersion)
EXP_OPTION int	dencMetaInfo_deleteVersionInfo (DEncEncryptedData *pEncData)

---

Documentación de las funciones

int dencEncDataValidateEncMethod

(

const char *

szEncMethod

)

int dencEncKeyValidateEncMethod

(

const char *

szEncMethod

)

EXP_OPTION int dencEncryptedData_AppendData	(	DEncEncryptedData *	pEncData,
		const char *	data,
		int	len
	)

EXP_OPTION int dencEncryptedData_compressData	(	DEncEncryptedData *	pEncData,
		int	nCompressOption
	)

EXP_OPTION int dencEncryptedData_decompressData

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencEncryptedData_decrypt	(	DEncEncryptedData *	pEncData,
		DEncEncryptedKey *	pEncKey,
		const char *	pin
	)

EXP_OPTION int dencEncryptedData_decrypt_withKey	(	DEncEncryptedData *	pEncData,
		const char *	tKey,
		int	keyLen
	)

EXP_OPTION int dencEncryptedData_decryptData

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencEncryptedData_DeleteEncryptedKey	(	DEncEncryptedData *	pEncData,
		int	nIdx
	)

EXP_OPTION int dencEncryptedData_DeleteEncryptionProperty	(	DEncEncryptedData *	pEncData,
		int	nIdx
	)

EXP_OPTION int dencEncryptedData_encryptData	(	DEncEncryptedData *	pEncData,
		int	nCompressOption
	)

EXP_OPTION DEncEncryptedKey* dencEncryptedData_FindEncryptedKeyByCN	(	DEncEncryptedData *	pEncData,
		const char *	cn
	)

EXP_OPTION int dencEncryptedData_findEncryptedKeyByPKCS11	(	DEncEncryptedData *	pEncData,
		DEncEncryptedKey **	ppEncKey
	)

EXP_OPTION DEncEncryptedKey* dencEncryptedData_FindEncryptedKeyByRecipient	(	DEncEncryptedData *	pEncData,
		const char *	recipient
	)

EXP_OPTION DEncEncryptionProperty* dencEncryptedData_FindEncryptionPropertyByName	(	DEncEncryptedData *	pEncData,
		const char *	name
	)

EXP_OPTION int dencEncryptedData_free

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencEncryptedData_GetEncryptedData	(	DEncEncryptedData *	pEncData,
		DigiDocMemBuf **	ppBuf
	)

EXP_OPTION int dencEncryptedData_GetEncryptedDataStatus

(

DEncEncryptedData *

pEncData

)

EXP_OPTION DEncEncryptedKey* dencEncryptedData_GetEncryptedKey	(	DEncEncryptedData *	pEncData,
		int	nIdx
	)

EXP_OPTION int dencEncryptedData_GetEncryptedKeyCount

(

DEncEncryptedData *

pEncData

)

EXP_OPTION const char* dencEncryptedData_GetEncryptionMethod

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencEncryptedData_GetEncryptionPropertiesCount

(

DEncEncryptedData *

pEncData

)

EXP_OPTION const char* dencEncryptedData_GetEncryptionPropertiesId

(

DEncEncryptedData *

pEncData

)

EXP_OPTION DEncEncryptionProperty* dencEncryptedData_GetEncryptionProperty	(	DEncEncryptedData *	pEncData,
		int	nIdx
	)

EXP_OPTION const char* dencEncryptedData_GetId

(

DEncEncryptedData *

pEncData

)

EXP_OPTION DEncEncryptedKey* dencEncryptedData_GetLastEncryptedKey

(

DEncEncryptedData *

pEncData

)

EXP_OPTION DEncEncryptionProperty* dencEncryptedData_GetLastEncryptionProperty

(

DEncEncryptedData *

pEncData

)

EXP_OPTION const char* dencEncryptedData_GetMimeType

(

DEncEncryptedData *

pEncData

)

EXP_OPTION const char* dencEncryptedData_GetType

(

DEncEncryptedData *

pEncData

)

EXP_OPTION const char* dencEncryptedData_GetXmlNs

(

DEncEncryptedData *

pEncData

)

int dencEncryptedData_initTransportKey

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencEncryptedData_new	(	DEncEncryptedData **	pEncData,
		const char *	szXmlNs,
		const char *	szEncMethod,
		const char *	szId,
		const char *	szType,
		const char *	szMimeType
	)

EXP_OPTION int dencEncryptedData_SetEncryptionMethod	(	DEncEncryptedData *	pEncData,
		const char *	value
	)

EXP_OPTION int dencEncryptedData_SetEncryptionPropertiesId	(	DEncEncryptedData *	pEncData,
		const char *	value
	)

EXP_OPTION int dencEncryptedData_SetId	(	DEncEncryptedData *	pEncData,
		const char *	value
	)

EXP_OPTION int dencEncryptedData_SetId_default

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencEncryptedData_SetMimeType	(	DEncEncryptedData *	pEncData,
		const char *	value
	)

EXP_OPTION int dencEncryptedData_SetType	(	DEncEncryptedData *	pEncData,
		const char *	value
	)

EXP_OPTION int dencEncryptedData_SetType_default

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencEncryptedData_SetXmlNs	(	DEncEncryptedData *	pEncData,
		const char *	value
	)

EXP_OPTION int dencEncryptedKey_free

(

DEncEncryptedKey *

pEncKey

)

EXP_OPTION const char* dencEncryptedKey_GetCarriedKeyName

(

DEncEncryptedKey *

pEncKey

)

EXP_OPTION X509* dencEncryptedKey_GetCertificate

(

DEncEncryptedKey *

pEncKey

)

EXP_OPTION const char* dencEncryptedKey_GetEncryptionMethod

(

DEncEncryptedKey *

pEncKey

)

EXP_OPTION const char* dencEncryptedKey_GetId

(

DEncEncryptedKey *

pEncKey

)

EXP_OPTION const char* dencEncryptedKey_GetKeyName

(

DEncEncryptedKey *

pEncKey

)

EXP_OPTION const char* dencEncryptedKey_GetRecipient

(

DEncEncryptedKey *

pEncKey

)

EXP_OPTION int dencEncryptedKey_new	(	DEncEncryptedData *	pEncData,
		DEncEncryptedKey **	pEncKey,
		X509 *	pCert,
		const char *	szEncMethod,
		const char *	szId,
		const char *	szRecipient,
		const char *	szKeyName,
		const char *	szCarriedKeyName
	)

EXP_OPTION int dencEncryptedKey_SetCarriedKeyName	(	DEncEncryptedKey *	pEncKey,
		const char *	value
	)

EXP_OPTION int dencEncryptedKey_SetCertificate	(	DEncEncryptedKey *	pEncKey,
		X509 *	value
	)

EXP_OPTION int dencEncryptedKey_SetEncryptionMethod	(	DEncEncryptedKey *	pEncKey,
		const char *	value
	)

EXP_OPTION int dencEncryptedKey_SetId	(	DEncEncryptedKey *	pEncKey,
		const char *	value
	)

EXP_OPTION int dencEncryptedKey_SetKeyName	(	DEncEncryptedKey *	pEncKey,
		const char *	value
	)

EXP_OPTION int dencEncryptedKey_SetRecipient	(	DEncEncryptedKey *	pEncKey,
		const char *	value
	)

EXP_OPTION int dencEncryptFile	(	DEncEncryptedData *	pEncData,
		const char *	szInputFileName,
		const char *	szOutputFileName,
		const char *	szMimeType
	)

EXP_OPTION int dencEncryptionProperty_free

(

DEncEncryptionProperty *

pEncProperty

)

EXP_OPTION const char* dencEncryptionProperty_GetContent

(

DEncEncryptionProperty *

pEncProp

)

EXP_OPTION const char* dencEncryptionProperty_GetId

(

DEncEncryptionProperty *

pEncProp

)

EXP_OPTION const char* dencEncryptionProperty_GetName

(

DEncEncryptionProperty *

pEncProp

)

EXP_OPTION const char* dencEncryptionProperty_GetTarget

(

DEncEncryptionProperty *

pEncProp

)

EXP_OPTION int dencEncryptionProperty_new	(	DEncEncryptedData *	pEncData,
		DEncEncryptionProperty **	ppEncProperty,
		const char *	szId,
		const char *	szTarget,
		const char *	szName,
		const char *	szContent
	)

EXP_OPTION int dencEncryptionProperty_SetContent	(	DEncEncryptionProperty *	pEncProp,
		const char *	value
	)

EXP_OPTION int dencEncryptionProperty_SetId	(	DEncEncryptionProperty *	pEncProp,
		const char *	value
	)

EXP_OPTION int dencEncryptionProperty_SetName	(	DEncEncryptionProperty *	pEncProp,
		const char *	value
	)

EXP_OPTION int dencEncryptionProperty_SetTarget	(	DEncEncryptionProperty *	pEncProp,
		const char *	value
	)

int dencEncryptWithCert	(	X509 *	pCert,
		const char *	data,
		int	dLen,
		char *	result,
		int *	resLen
	)

EXP_OPTION int dencMetaInfo_deleteVersionInfo

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencMetaInfo_GetFormatVersion	(	DEncEncryptedData *	pEncData,
		char *	szFormat,
		char *	szVersion
	)

EXP_OPTION int dencMetaInfo_GetLibVersion	(	DEncEncryptedData *	pEncData,
		char *	szLibrary,
		char *	szVersion
	)

EXP_OPTION int dencMetaInfo_SetFormatVersion

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencMetaInfo_SetLibVersion

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencOrigContent_add	(	DEncEncryptedData *	pEncData,
		const char *	szOrigContentId,
		const char *	szName,
		const char *	szSize,
		const char *	szMime,
		const char *	szDfId
	)

EXP_OPTION int dencOrigContent_count

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencOrigContent_findByIndex	(	DEncEncryptedData *	pEncData,
		int	origContIdx,
		char *	szName,
		char *	szSize,
		char *	szMime,
		char *	szDfId
	)

EXP_OPTION int dencOrigContent_isDigiDocInside

(

DEncEncryptedData *

pEncData

)

EXP_OPTION int dencOrigContent_registerDigiDoc	(	DEncEncryptedData *	pEncData,
		SignedDoc *	pSigDoc
	)

EXP_OPTION int dencRecvInfo_delete

(

DEncRecvInfo *

pRecvInfo

)

EXP_OPTION int dencRecvInfo_findAll

(

DEncRecvInfoList *

pRecvInfoList

)

EXP_OPTION int dencRecvInfo_findById	(	ConfigurationStore *	pConfStore,
		DEncRecvInfo **	ppRecvInfo,
		const char *	szId
	)

EXP_OPTION int dencRecvInfo_free

(

DEncRecvInfo *

pRecvInfo

)

EXP_OPTION int dencRecvInfo_new	(	DEncRecvInfo **	ppRecvInfo,
		const char *	szId,
		const char *	szRecipient,
		const char *	szKeyName,
		const char *	szCarriedKeyName,
		const X509 *	pCert
	)

EXP_OPTION int dencRecvInfo_store

(

DEncRecvInfo *

pRecvInfo

)

EXP_OPTION int dencRecvInfoList_add	(	DEncRecvInfoList *	pRecvInfoList,
		DEncRecvInfo *	pRecvInfo
	)

EXP_OPTION int dencRecvInfoList_delete	(	DEncRecvInfoList *	pRecvInfoList,
		const char *	szId
	)

EXP_OPTION int dencRecvInfoList_free

(

DEncRecvInfoList *

pRecvInfoList

)

int dencValidateEncXmlNs

(

const char *

szXmlNs

)

int encryptDecrypt	(	DigiDocMemBuf *	pInData,
		DigiDocMemBuf *	pOutData,
		DigiDocMemBuf *	pKey,
		int	operation,
		const char *	iv
	)

char* removeNewlines

(

char *

data

)