gecko-dev/security/nss/lib/certdb/genname.h

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 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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 * 1.1 (the "License"); you may not use this file except in compliance with
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 *
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 * for the specific language governing rights and limitations under the
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 *
 * The Original Code is the Netscape security libraries.
 *
 * The Initial Developer of the Original Code is
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 * the Initial Developer. All Rights Reserved.
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 *
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#ifndef _GENAME_H_
#define _GENAME_H_

#include "plarena.h"
#include "seccomon.h"
#include "secoidt.h"
#include "secasn1.h"
#include "secder.h"
#include "certt.h"

/************************************************************************/
SEC_BEGIN_PROTOS

extern const SEC_ASN1Template CERT_GeneralNamesTemplate[];

extern SECItem **
cert_EncodeGeneralNames(PRArenaPool *arena, CERTGeneralName *names);

extern CERTGeneralName *
cert_DecodeGeneralNames(PRArenaPool *arena, SECItem **encodedGenName);

extern SECStatus
cert_DestroyGeneralNames(CERTGeneralName *name);

extern SECStatus 
cert_EncodeNameConstraints(CERTNameConstraints *constraints, PRArenaPool *arena,
			   SECItem *dest);

extern CERTNameConstraints *
cert_DecodeNameConstraints(PRArenaPool *arena, SECItem *encodedConstraints);

extern CERTGeneralName *
cert_CombineNamesLists(CERTGeneralName *list1, CERTGeneralName *list2);

extern CERTNameConstraint *
cert_CombineConstraintsLists(CERTNameConstraint *list1, CERTNameConstraint *list2);

/*********************************************************************/
/* A thread safe implementation of General Names                     */
/*********************************************************************/

/* Destroy a Single CERTGeneralName */
void
CERT_DestroyGeneralName(CERTGeneralName *name);

SECStatus
CERT_CompareGeneralName(CERTGeneralName *a, CERTGeneralName *b);

SECStatus
CERT_CopyGeneralName(PRArenaPool      *arena, 
		     CERTGeneralName  *dest, 
		     CERTGeneralName  *src);

/* General Name Lists are a thread safe, reference counting layer to 
 * general names */

/* Destroys a CERTGeneralNameList */
void
CERT_DestroyGeneralNameList(CERTGeneralNameList *list);

/* Creates a CERTGeneralNameList */
CERTGeneralNameList *
CERT_CreateGeneralNameList(CERTGeneralName *name);

/* Compares two CERTGeneralNameList */
SECStatus
CERT_CompareGeneralNameLists(CERTGeneralNameList *a, CERTGeneralNameList *b);

/* returns a copy of the first name of the type requested */
void *
CERT_GetGeneralNameFromListByType(CERTGeneralNameList *list,
				  CERTGeneralNameType type,
				  PRArenaPool *arena);

/* Adds a name to the tail of the list */
void
CERT_AddGeneralNameToList(CERTGeneralNameList *list, 
			  CERTGeneralNameType type,
			  void *data, SECItem *oid);

/* returns a duplicate of the CERTGeneralNameList */
CERTGeneralNameList *
CERT_DupGeneralNameList(CERTGeneralNameList *list);

/* returns the number of CERTGeneralName objects in the  doubly linked
** list of which *names is a member.
*/
extern int
CERT_GetNamesLength(CERTGeneralName *names);

/************************************************************************/

SECStatus
CERT_CompareNameSpace(CERTCertificate  *cert,
		      CERTGeneralName  *namesList,
 		      CERTCertificate **certsList,
 		      PRArenaPool      *reqArena,
 		      CERTCertificate **pBadCert);

SEC_END_PROTOS

#endif