--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nss/lib/certdb/certt.h	Mon Jul 28 10:47:06 2014 +0200
@@ -0,0 +1,1349 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * certt.h - public data structures for the certificate library
+ */
+#ifndef _CERTT_H_
+#define _CERTT_H_
+
+#include "prclist.h"
+#include "pkcs11t.h"
+#include "seccomon.h"
+#include "secmodt.h"
+#include "secoidt.h"
+#include "plarena.h"
+#include "prcvar.h"
+#include "nssilock.h"
+#include "prio.h"
+#include "prmon.h"
+
+/* Stan data types */
+struct NSSCertificateStr;
+struct NSSTrustDomainStr;
+
+/* Non-opaque objects */
+typedef struct CERTAVAStr                        CERTAVA;
+typedef struct CERTAttributeStr                  CERTAttribute;
+typedef struct CERTAuthInfoAccessStr             CERTAuthInfoAccess;
+typedef struct CERTAuthKeyIDStr                  CERTAuthKeyID;
+typedef struct CERTBasicConstraintsStr           CERTBasicConstraints;
+typedef struct NSSTrustDomainStr                 CERTCertDBHandle;
+typedef struct CERTCertExtensionStr              CERTCertExtension;
+typedef struct CERTCertKeyStr                    CERTCertKey;
+typedef struct CERTCertListStr                   CERTCertList;
+typedef struct CERTCertListNodeStr               CERTCertListNode;
+typedef struct CERTCertNicknamesStr              CERTCertNicknames;
+typedef struct CERTCertTrustStr                  CERTCertTrust;
+typedef struct CERTCertificateStr                CERTCertificate;
+typedef struct CERTCertificateListStr            CERTCertificateList;
+typedef struct CERTCertificateRequestStr         CERTCertificateRequest;
+typedef struct CERTCrlStr                        CERTCrl;
+typedef struct CERTCrlDistributionPointsStr      CERTCrlDistributionPoints; 
+typedef struct CERTCrlEntryStr                   CERTCrlEntry;
+typedef struct CERTCrlHeadNodeStr                CERTCrlHeadNode;
+typedef struct CERTCrlKeyStr                     CERTCrlKey;
+typedef struct CERTCrlNodeStr                    CERTCrlNode;
+typedef struct CERTDERCertsStr                   CERTDERCerts;
+typedef struct CERTDistNamesStr                  CERTDistNames;
+typedef struct CERTGeneralNameStr                CERTGeneralName;
+typedef struct CERTGeneralNameListStr            CERTGeneralNameList;
+typedef struct CERTIssuerAndSNStr                CERTIssuerAndSN;
+typedef struct CERTNameStr                       CERTName;
+typedef struct CERTNameConstraintStr             CERTNameConstraint;
+typedef struct CERTNameConstraintsStr            CERTNameConstraints;
+typedef struct CERTOKDomainNameStr               CERTOKDomainName;
+typedef struct CERTPrivKeyUsagePeriodStr         CERTPrivKeyUsagePeriod;
+typedef struct CERTPublicKeyAndChallengeStr      CERTPublicKeyAndChallenge;
+typedef struct CERTRDNStr                        CERTRDN;
+typedef struct CERTSignedCrlStr                  CERTSignedCrl;
+typedef struct CERTSignedDataStr                 CERTSignedData;
+typedef struct CERTStatusConfigStr               CERTStatusConfig;
+typedef struct CERTSubjectListStr                CERTSubjectList;
+typedef struct CERTSubjectNodeStr                CERTSubjectNode;
+typedef struct CERTSubjectPublicKeyInfoStr       CERTSubjectPublicKeyInfo;
+typedef struct CERTValidityStr                   CERTValidity;
+typedef struct CERTVerifyLogStr                  CERTVerifyLog;
+typedef struct CERTVerifyLogNodeStr              CERTVerifyLogNode;
+typedef struct CRLDistributionPointStr           CRLDistributionPoint;
+
+/* CRL extensions type */
+typedef unsigned long CERTCrlNumber;
+
+/*
+** An X.500 AVA object
+*/
+struct CERTAVAStr {
+    SECItem type;
+    SECItem value;
+};
+
+/*
+** An X.500 RDN object
+*/
+struct CERTRDNStr {
+    CERTAVA **avas;
+};
+
+/*
+** An X.500 name object
+*/
+struct CERTNameStr {
+    PLArenaPool *arena;
+    CERTRDN **rdns;
+};
+
+/*
+** An X.509 validity object
+*/
+struct CERTValidityStr {
+    PLArenaPool *arena;
+    SECItem notBefore;
+    SECItem notAfter;
+};
+
+/*
+ * A serial number and issuer name, which is used as a database key
+ */
+struct CERTCertKeyStr {
+    SECItem serialNumber;
+    SECItem derIssuer;
+};
+
+/*
+** A signed data object. Used to implement the "signed" macro used
+** in the X.500 specs.
+*/
+struct CERTSignedDataStr {
+    SECItem data;
+    SECAlgorithmID signatureAlgorithm;
+    SECItem signature;
+};
+
+/*
+** An X.509 subject-public-key-info object
+*/
+struct CERTSubjectPublicKeyInfoStr {
+    PLArenaPool *arena;
+    SECAlgorithmID algorithm;
+    SECItem subjectPublicKey;
+};
+
+struct CERTPublicKeyAndChallengeStr {
+    SECItem spki;
+    SECItem challenge;
+};
+
+struct CERTCertTrustStr {
+    unsigned int sslFlags;
+    unsigned int emailFlags;
+    unsigned int objectSigningFlags;
+};
+
+/*
+ * defined the types of trust that exist
+ */
+typedef enum SECTrustTypeEnum {
+    trustSSL = 0,
+    trustEmail = 1,
+    trustObjectSigning = 2,
+    trustTypeNone = 3
+} SECTrustType;
+
+#define SEC_GET_TRUST_FLAGS(trust,type) \
+        (((type)==trustSSL)?((trust)->sslFlags): \
+	 (((type)==trustEmail)?((trust)->emailFlags): \
+	  (((type)==trustObjectSigning)?((trust)->objectSigningFlags):0)))
+
+/*
+** An X.509.3 certificate extension
+*/
+struct CERTCertExtensionStr {
+    SECItem id;
+    SECItem critical;
+    SECItem value;
+};
+
+struct CERTSubjectNodeStr {
+    struct CERTSubjectNodeStr *next;
+    struct CERTSubjectNodeStr *prev;
+    SECItem certKey;
+    SECItem keyID;
+};
+
+struct CERTSubjectListStr {
+    PLArenaPool *arena;
+    int ncerts;
+    char *emailAddr;
+    CERTSubjectNode *head;
+    CERTSubjectNode *tail; /* do we need tail? */
+    void *entry;
+};
+
+/*
+** An X.509 certificate object (the unsigned form)
+*/
+struct CERTCertificateStr {
+    /* the arena is used to allocate any data structures that have the same
+     * lifetime as the cert.  This is all stuff that hangs off of the cert
+     * structure, and is all freed at the same time.  I is used when the
+     * cert is decoded, destroyed, and at some times when it changes
+     * state
+     */
+    PLArenaPool *arena;
+
+    /* The following fields are static after the cert has been decoded */
+    char *subjectName;
+    char *issuerName;
+    CERTSignedData signatureWrap;	/* XXX */
+    SECItem derCert;			/* original DER for the cert */
+    SECItem derIssuer;			/* DER for issuer name */
+    SECItem derSubject;			/* DER for subject name */
+    SECItem derPublicKey;		/* DER for the public key */
+    SECItem certKey;			/* database key for this cert */
+    SECItem version;
+    SECItem serialNumber;
+    SECAlgorithmID signature;
+    CERTName issuer;
+    CERTValidity validity;
+    CERTName subject;
+    CERTSubjectPublicKeyInfo subjectPublicKeyInfo;
+    SECItem issuerID;
+    SECItem subjectID;
+    CERTCertExtension **extensions;
+    char *emailAddr;
+    CERTCertDBHandle *dbhandle;
+    SECItem subjectKeyID;	/* x509v3 subject key identifier */
+    PRBool keyIDGenerated;	/* was the keyid generated? */
+    unsigned int keyUsage;	/* what uses are allowed for this cert */
+    unsigned int rawKeyUsage;	/* value of the key usage extension */
+    PRBool keyUsagePresent;	/* was the key usage extension present */
+    PRUint32 nsCertType;	/* value of the ns cert type extension */
+				/* must be 32-bit for PR_ATOMIC_SET */
+
+    /* these values can be set by the application to bypass certain checks
+     * or to keep the cert in memory for an entire session.
+     * XXX - need an api to set these
+     */
+    PRBool keepSession;			/* keep this cert for entire session*/
+    PRBool timeOK;			/* is the bad validity time ok? */
+    CERTOKDomainName *domainOK;		/* these domain names are ok */
+
+    /*
+     * these values can change when the cert changes state.  These state
+     * changes include transitions from temp to perm or vice-versa, and
+     * changes of trust flags
+     */
+    PRBool isperm;
+    PRBool istemp;
+    char *nickname;
+    char *dbnickname;
+    struct NSSCertificateStr *nssCertificate;	/* This is Stan stuff. */
+    CERTCertTrust *trust;
+
+    /* the reference count is modified whenever someone looks up, dups
+     * or destroys a certificate
+     */
+    int referenceCount;
+
+    /* The subject list is a list of all certs with the same subject name.
+     * It can be modified any time a cert is added or deleted from either
+     * the in-memory(temporary) or on-disk(permanent) database.
+     */
+    CERTSubjectList *subjectList;
+
+    /* these belong in the static section, but are here to maintain
+     * the structure's integrity
+     */
+    CERTAuthKeyID * authKeyID;  /* x509v3 authority key identifier */
+    PRBool isRoot;              /* cert is the end of a chain */
+
+    /* these fields are used by client GUI code to keep track of ssl sockets
+     * that are blocked waiting on GUI feedback related to this cert.
+     * XXX - these should be moved into some sort of application specific
+     *       data structure.  They are only used by the browser right now.
+     */
+    union {
+        void* apointer; /* was struct SECSocketNode* authsocketlist */
+        struct {
+            unsigned int hasUnsupportedCriticalExt :1;
+            /* add any new option bits needed here */
+        } bits;
+    } options;
+    int series; /* was int authsocketcount; record the series of the pkcs11ID */
+
+    /* This is PKCS #11 stuff. */
+    PK11SlotInfo *slot;		/*if this cert came of a token, which is it*/
+    CK_OBJECT_HANDLE pkcs11ID;	/*and which object on that token is it */
+    PRBool ownSlot;		/*true if the cert owns the slot reference */
+};
+#define SEC_CERTIFICATE_VERSION_1		0	/* default created */
+#define SEC_CERTIFICATE_VERSION_2		1	/* v2 */
+#define SEC_CERTIFICATE_VERSION_3		2	/* v3 extensions */
+
+#define SEC_CRL_VERSION_1		0	/* default */
+#define SEC_CRL_VERSION_2		1	/* v2 extensions */
+
+/*
+ * used to identify class of cert in mime stream code
+ */
+#define SEC_CERT_CLASS_CA	1
+#define SEC_CERT_CLASS_SERVER	2
+#define SEC_CERT_CLASS_USER	3
+#define SEC_CERT_CLASS_EMAIL	4
+
+struct CERTDERCertsStr {
+    PLArenaPool *arena;
+    int numcerts;
+    SECItem *rawCerts;
+};
+
+/*
+** A PKCS ? Attribute
+** XXX this is duplicated through out the code, it *should* be moved
+** to a central location.  Where would be appropriate?
+*/
+struct CERTAttributeStr {
+    SECItem attrType;
+    SECItem **attrValue;
+};
+
+/*
+** A PKCS#10 certificate-request object (the unsigned form)
+*/
+struct CERTCertificateRequestStr {
+    PLArenaPool *arena;
+    SECItem version;
+    CERTName subject;
+    CERTSubjectPublicKeyInfo subjectPublicKeyInfo;
+    CERTAttribute **attributes;
+};
+#define SEC_CERTIFICATE_REQUEST_VERSION		0	/* what we *create* */
+
+
+/*
+** A certificate list object.
+*/
+struct CERTCertificateListStr {
+    SECItem *certs;
+    int len;					/* number of certs */
+    PLArenaPool *arena;
+};
+
+struct CERTCertListNodeStr {
+    PRCList links;
+    CERTCertificate *cert;
+    void *appData;
+};
+
+struct CERTCertListStr {
+    PRCList list;
+    PLArenaPool *arena;
+};
+
+#define CERT_LIST_HEAD(l) ((CERTCertListNode *)PR_LIST_HEAD(&l->list))
+#define CERT_LIST_TAIL(l) ((CERTCertListNode *)PR_LIST_TAIL(&l->list))
+#define CERT_LIST_NEXT(n) ((CERTCertListNode *)n->links.next)
+#define CERT_LIST_END(n,l) (((void *)n) == ((void *)&l->list))
+#define CERT_LIST_EMPTY(l) CERT_LIST_END(CERT_LIST_HEAD(l), l)
+
+struct CERTCrlEntryStr {
+    SECItem serialNumber;
+    SECItem revocationDate;
+    CERTCertExtension **extensions;    
+};
+
+struct CERTCrlStr {
+    PLArenaPool *arena;
+    SECItem version;
+    SECAlgorithmID signatureAlg;
+    SECItem derName;
+    CERTName name;
+    SECItem lastUpdate;
+    SECItem nextUpdate;				/* optional for x.509 CRL  */
+    CERTCrlEntry **entries;
+    CERTCertExtension **extensions;    
+    /* can't add anything there for binary backwards compatibility reasons */
+};
+
+struct CERTCrlKeyStr {
+    SECItem derName;
+    SECItem dummy;			/* The decoder can not skip a primitive,
+					   this serves as a place holder for the
+					   decoder to finish its task only
+					*/
+};
+
+struct CERTSignedCrlStr {
+    PLArenaPool *arena;
+    CERTCrl crl;
+    void *reserved1;
+    PRBool reserved2;
+    PRBool isperm;
+    PRBool istemp;
+    int referenceCount;
+    CERTCertDBHandle *dbhandle;
+    CERTSignedData signatureWrap;	/* XXX */
+    char *url;
+    SECItem *derCrl;
+    PK11SlotInfo *slot;
+    CK_OBJECT_HANDLE pkcs11ID;
+    void* opaque; /* do not touch */
+};
+
+
+struct CERTCrlHeadNodeStr {
+    PLArenaPool *arena;
+    CERTCertDBHandle *dbhandle;
+    CERTCrlNode *first;
+    CERTCrlNode *last;
+};
+
+
+struct CERTCrlNodeStr {
+    CERTCrlNode *next;
+    int 	type;
+    CERTSignedCrl *crl;
+};
+
+
+/*
+ * Array of X.500 Distinguished Names
+ */
+struct CERTDistNamesStr {
+    PLArenaPool *arena;
+    int nnames;
+    SECItem  *names;
+    void *head; /* private */
+};
+
+
+#define NS_CERT_TYPE_SSL_CLIENT		(0x80)	/* bit 0 */
+#define NS_CERT_TYPE_SSL_SERVER		(0x40)  /* bit 1 */
+#define NS_CERT_TYPE_EMAIL		(0x20)  /* bit 2 */
+#define NS_CERT_TYPE_OBJECT_SIGNING	(0x10)  /* bit 3 */
+#define NS_CERT_TYPE_RESERVED		(0x08)  /* bit 4 */
+#define NS_CERT_TYPE_SSL_CA		(0x04)  /* bit 5 */
+#define NS_CERT_TYPE_EMAIL_CA		(0x02)  /* bit 6 */
+#define NS_CERT_TYPE_OBJECT_SIGNING_CA	(0x01)  /* bit 7 */
+
+#define EXT_KEY_USAGE_TIME_STAMP        (0x8000)
+#define EXT_KEY_USAGE_STATUS_RESPONDER	(0x4000)
+
+#define NS_CERT_TYPE_APP ( NS_CERT_TYPE_SSL_CLIENT | \
+			  NS_CERT_TYPE_SSL_SERVER | \
+			  NS_CERT_TYPE_EMAIL | \
+			  NS_CERT_TYPE_OBJECT_SIGNING )
+
+#define NS_CERT_TYPE_CA ( NS_CERT_TYPE_SSL_CA | \
+			 NS_CERT_TYPE_EMAIL_CA | \
+			 NS_CERT_TYPE_OBJECT_SIGNING_CA | \
+			 EXT_KEY_USAGE_STATUS_RESPONDER )
+typedef enum SECCertUsageEnum {
+    certUsageSSLClient = 0,
+    certUsageSSLServer = 1,
+    certUsageSSLServerWithStepUp = 2,
+    certUsageSSLCA = 3,
+    certUsageEmailSigner = 4,
+    certUsageEmailRecipient = 5,
+    certUsageObjectSigner = 6,
+    certUsageUserCertImport = 7,
+    certUsageVerifyCA = 8,
+    certUsageProtectedObjectSigner = 9,
+    certUsageStatusResponder = 10,
+    certUsageAnyCA = 11
+} SECCertUsage;
+
+typedef PRInt64 SECCertificateUsage;
+
+#define certificateUsageCheckAllUsages         (0x0000)
+#define certificateUsageSSLClient              (0x0001)
+#define certificateUsageSSLServer              (0x0002)
+#define certificateUsageSSLServerWithStepUp    (0x0004)
+#define certificateUsageSSLCA                  (0x0008)
+#define certificateUsageEmailSigner            (0x0010)
+#define certificateUsageEmailRecipient         (0x0020)
+#define certificateUsageObjectSigner           (0x0040)
+#define certificateUsageUserCertImport         (0x0080)
+#define certificateUsageVerifyCA               (0x0100)
+#define certificateUsageProtectedObjectSigner  (0x0200)
+#define certificateUsageStatusResponder        (0x0400)
+#define certificateUsageAnyCA                  (0x0800)
+
+#define certificateUsageHighest certificateUsageAnyCA
+
+/*
+ * Does the cert belong to the user, a peer, or a CA.
+ */
+typedef enum CERTCertOwnerEnum {
+    certOwnerUser = 0,
+    certOwnerPeer = 1,
+    certOwnerCA = 2
+} CERTCertOwner;
+
+/*
+ * This enum represents the state of validity times of a certificate
+ */
+typedef enum SECCertTimeValidityEnum {
+    secCertTimeValid = 0,
+    secCertTimeExpired = 1,
+    secCertTimeNotValidYet = 2,
+    secCertTimeUndetermined = 3 /* validity could not be decoded from the
+                                   cert, most likely because it was NULL */
+} SECCertTimeValidity;
+
+/*
+ * This is used as return status in functions that compare the validity
+ * periods of two certificates A and B, currently only
+ * CERT_CompareValidityTimes.
+ */
+
+typedef enum CERTCompareValidityStatusEnum
+{
+    certValidityUndetermined = 0, /* the function is unable to select one cert 
+                                     over another */
+    certValidityChooseB = 1,      /* cert B should be preferred */
+    certValidityEqual = 2,        /* both certs have the same validity period */
+    certValidityChooseA = 3       /* cert A should be preferred */
+} CERTCompareValidityStatus;
+
+/*
+ * Interface for getting certificate nickname strings out of the database
+ */
+
+/* these are values for the what argument below */
+#define SEC_CERT_NICKNAMES_ALL		1
+#define SEC_CERT_NICKNAMES_USER		2
+#define SEC_CERT_NICKNAMES_SERVER	3
+#define SEC_CERT_NICKNAMES_CA		4
+
+struct CERTCertNicknamesStr {
+    PLArenaPool *arena;
+    void *head;
+    int numnicknames;
+    char **nicknames;
+    int what;
+    int totallen;
+};
+
+struct CERTIssuerAndSNStr {
+    SECItem derIssuer;
+    CERTName issuer;
+    SECItem serialNumber;
+};
+
+
+/* X.509 v3 Key Usage Extension flags */
+#define KU_DIGITAL_SIGNATURE		(0x80)	/* bit 0 */
+#define KU_NON_REPUDIATION		(0x40)  /* bit 1 */
+#define KU_KEY_ENCIPHERMENT		(0x20)  /* bit 2 */
+#define KU_DATA_ENCIPHERMENT		(0x10)  /* bit 3 */
+#define KU_KEY_AGREEMENT		(0x08)  /* bit 4 */
+#define KU_KEY_CERT_SIGN		(0x04)  /* bit 5 */
+#define KU_CRL_SIGN			(0x02)  /* bit 6 */
+#define KU_ENCIPHER_ONLY		(0x01)  /* bit 7 */
+#define KU_ALL				(KU_DIGITAL_SIGNATURE | \
+					 KU_NON_REPUDIATION | \
+					 KU_KEY_ENCIPHERMENT | \
+					 KU_DATA_ENCIPHERMENT | \
+					 KU_KEY_AGREEMENT | \
+					 KU_KEY_CERT_SIGN | \
+					 KU_CRL_SIGN | \
+					 KU_ENCIPHER_ONLY)
+
+/* This value will not occur in certs.  It is used internally for the case
+ * when either digital signature or non-repudiation is the correct value.
+ */
+#define KU_DIGITAL_SIGNATURE_OR_NON_REPUDIATION (0x2000)
+
+/* This value will not occur in certs.  It is used internally for the case
+ * when the key type is not know ahead of time and either key agreement or
+ * key encipherment are the correct value based on key type
+ */
+#define KU_KEY_AGREEMENT_OR_ENCIPHERMENT (0x4000)
+
+/* internal bits that do not match bits in the x509v3 spec, but are used
+ * for similar purposes
+ */
+#define KU_NS_GOVT_APPROVED		(0x8000) /*don't make part of KU_ALL!*/
+/*
+ * x.509 v3 Basic Constraints Extension
+ * If isCA is false, the pathLenConstraint is ignored.
+ * Otherwise, the following pathLenConstraint values will apply:
+ *	< 0 - there is no limit to the certificate path
+ *	0   - CA can issues end-entity certificates only
+ *	> 0 - the number of certificates in the certificate path is
+ *	      limited to this number
+ */
+#define CERT_UNLIMITED_PATH_CONSTRAINT -2
+
+struct CERTBasicConstraintsStr {
+    PRBool isCA;			/* on if is CA */
+    int pathLenConstraint;		/* maximum number of certificates that can be
+					   in the cert path.  Only applies to a CA
+					   certificate; otherwise, it's ignored.
+					 */
+};
+
+/* Maximum length of a certificate chain */
+#define CERT_MAX_CERT_CHAIN 20
+
+#define CERT_MAX_SERIAL_NUMBER_BYTES  20    /* from RFC 3280 */
+#define CERT_MAX_DN_BYTES             4096  /* arbitrary */
+
+/* x.509 v3 Reason Flags, used in CRLDistributionPoint Extension */
+#define RF_UNUSED			(0x80)	/* bit 0 */
+#define RF_KEY_COMPROMISE		(0x40)  /* bit 1 */
+#define RF_CA_COMPROMISE		(0x20)  /* bit 2 */
+#define RF_AFFILIATION_CHANGED		(0x10)  /* bit 3 */
+#define RF_SUPERSEDED			(0x08)  /* bit 4 */
+#define RF_CESSATION_OF_OPERATION	(0x04)  /* bit 5 */
+#define RF_CERTIFICATE_HOLD		(0x02)  /* bit 6 */
+
+/* enum for CRL Entry Reason Code */
+typedef enum CERTCRLEntryReasonCodeEnum {
+    crlEntryReasonUnspecified = 0,
+    crlEntryReasonKeyCompromise = 1,
+    crlEntryReasonCaCompromise = 2,
+    crlEntryReasonAffiliationChanged = 3,
+    crlEntryReasonSuperseded = 4,
+    crlEntryReasonCessationOfOperation = 5,
+    crlEntryReasoncertificatedHold = 6,
+    crlEntryReasonRemoveFromCRL = 8,
+    crlEntryReasonPrivilegeWithdrawn = 9,
+    crlEntryReasonAaCompromise = 10
+} CERTCRLEntryReasonCode;
+
+/* If we needed to extract the general name field, use this */
+/* General Name types */
+typedef enum CERTGeneralNameTypeEnum {
+    certOtherName = 1,
+    certRFC822Name = 2,
+    certDNSName = 3,
+    certX400Address = 4,
+    certDirectoryName = 5,
+    certEDIPartyName = 6,
+    certURI = 7,
+    certIPAddress = 8,
+    certRegisterID = 9
+} CERTGeneralNameType;
+
+
+typedef struct OtherNameStr {
+    SECItem          name;
+    SECItem          oid;
+}OtherName;
+
+
+
+struct CERTGeneralNameStr {
+    CERTGeneralNameType type;		/* name type */
+    union {
+	CERTName directoryName;         /* distinguish name */
+	OtherName  OthName;		/* Other Name */
+	SECItem other;                  /* the rest of the name forms */
+    }name;
+    SECItem derDirectoryName;		/* this is saved to simplify directory name
+					   comparison */
+    PRCList l;
+};
+
+struct CERTGeneralNameListStr {
+    PLArenaPool *arena;
+    CERTGeneralName *name;
+    int refCount;
+    int len;
+    PZLock *lock;
+};
+
+struct CERTNameConstraintStr {
+    CERTGeneralName  name;
+    SECItem          DERName;
+    SECItem          min;
+    SECItem          max;
+    PRCList          l;
+};
+
+
+struct CERTNameConstraintsStr {
+    CERTNameConstraint  *permited;
+    CERTNameConstraint  *excluded;
+    SECItem             **DERPermited;
+    SECItem             **DERExcluded;
+};
+
+
+/* Private Key Usage Period extension struct. */
+struct CERTPrivKeyUsagePeriodStr {
+    SECItem notBefore;
+    SECItem notAfter;
+    PLArenaPool *arena;
+};
+
+/* X.509 v3 Authority Key Identifier extension.  For the authority certificate
+   issuer field, we only support URI now.
+ */
+struct CERTAuthKeyIDStr {
+    SECItem keyID;			/* unique key identifier */
+    CERTGeneralName *authCertIssuer;	/* CA's issuer name.  End with a NULL */
+    SECItem authCertSerialNumber;	/* CA's certificate serial number */
+    SECItem **DERAuthCertIssuer;	/* This holds the DER encoded format of
+					   the authCertIssuer field. It is used
+					   by the encoding engine. It should be
+					   used as a read only field by the caller.
+					*/
+};
+
+/* x.509 v3 CRL Distributeion Point */
+
+/*
+ * defined the types of CRL Distribution points
+ */
+typedef enum DistributionPointTypesEnum {
+    generalName = 1,			/* only support this for now */
+    relativeDistinguishedName = 2
+} DistributionPointTypes;
+
+struct CRLDistributionPointStr {
+    DistributionPointTypes distPointType;
+    union {
+	CERTGeneralName *fullName;
+	CERTRDN relativeName;
+    } distPoint;
+    SECItem reasons;
+    CERTGeneralName *crlIssuer;
+    
+    /* Reserved for internal use only*/
+    SECItem derDistPoint;
+    SECItem derRelativeName;
+    SECItem **derCrlIssuer;
+    SECItem **derFullName;
+    SECItem bitsmap;
+};
+
+struct CERTCrlDistributionPointsStr {
+    CRLDistributionPoint **distPoints;
+};
+
+/*
+ * This structure is used to keep a log of errors when verifying
+ * a cert chain.  This allows multiple errors to be reported all at
+ * once.
+ */
+struct CERTVerifyLogNodeStr {
+    CERTCertificate *cert;	/* what cert had the error */
+    long error;			/* what error was it? */
+    unsigned int depth;		/* how far up the chain are we */
+    void *arg;			/* error specific argument */
+    struct CERTVerifyLogNodeStr *next; /* next in the list */
+    struct CERTVerifyLogNodeStr *prev; /* next in the list */
+};
+
+
+struct CERTVerifyLogStr {
+    PLArenaPool *arena;
+    unsigned int count;
+    struct CERTVerifyLogNodeStr *head;
+    struct CERTVerifyLogNodeStr *tail;
+};
+
+
+struct CERTOKDomainNameStr {
+    CERTOKDomainName *next;
+    char              name[1]; /* actual length may be longer. */
+};
+
+
+typedef SECStatus (PR_CALLBACK *CERTStatusChecker) (CERTCertDBHandle *handle,
+						    CERTCertificate *cert,
+						    PRTime time,
+						    void *pwArg);
+
+typedef SECStatus (PR_CALLBACK *CERTStatusDestroy) (CERTStatusConfig *handle);
+
+struct CERTStatusConfigStr {
+    CERTStatusChecker statusChecker;	/* NULL means no checking enabled */
+    CERTStatusDestroy statusDestroy;	/* enabled or no, will clean up */
+    void *statusContext;		/* cx specific to checking protocol */
+};
+
+struct CERTAuthInfoAccessStr {
+    SECItem method;
+    SECItem derLocation;
+    CERTGeneralName *location;		/* decoded location */
+};
+
+
+/* This is the typedef for the callback passed to CERT_OpenCertDB() */
+/* callback to return database name based on version number */
+typedef char * (*CERTDBNameFunc)(void *arg, int dbVersion);
+
+/*
+ * types of cert packages that we can decode
+ */
+typedef enum CERTPackageTypeEnum {
+    certPackageNone = 0,
+    certPackageCert = 1,
+    certPackagePKCS7 = 2,
+    certPackageNSCertSeq = 3,
+    certPackageNSCertWrap = 4
+} CERTPackageType;
+
+/*
+ * these types are for the PKIX Certificate Policies extension
+ */
+typedef struct {
+    SECOidTag oid;
+    SECItem qualifierID;
+    SECItem qualifierValue;
+} CERTPolicyQualifier;
+
+typedef struct {
+    SECOidTag oid;
+    SECItem policyID;
+    CERTPolicyQualifier **policyQualifiers;
+} CERTPolicyInfo;
+
+typedef struct {
+    PLArenaPool *arena;
+    CERTPolicyInfo **policyInfos;
+} CERTCertificatePolicies;
+
+typedef struct {
+    SECItem organization;
+    SECItem **noticeNumbers;
+} CERTNoticeReference;
+
+typedef struct {
+    PLArenaPool *arena;
+    CERTNoticeReference noticeReference;
+    SECItem derNoticeReference;
+    SECItem displayText;
+} CERTUserNotice;
+
+typedef struct {
+    PLArenaPool *arena;
+    SECItem **oids;
+} CERTOidSequence;
+
+/*
+ * these types are for the PKIX Policy Mappings extension
+ */
+typedef struct {
+    SECItem issuerDomainPolicy;
+    SECItem subjectDomainPolicy;
+} CERTPolicyMap;
+
+typedef struct {
+    PLArenaPool *arena;
+    CERTPolicyMap **policyMaps;
+} CERTCertificatePolicyMappings;
+
+/*
+ * these types are for the PKIX inhibitAnyPolicy extension
+ */
+typedef struct {
+    SECItem inhibitAnySkipCerts;
+} CERTCertificateInhibitAny;
+
+/*
+ * these types are for the PKIX Policy Constraints extension
+ */
+typedef struct {
+    SECItem explicitPolicySkipCerts;
+    SECItem inhibitMappingSkipCerts;
+} CERTCertificatePolicyConstraints;
+
+/*
+ * These types are for the validate chain callback param.
+ *
+ * CERTChainVerifyCallback is an application-supplied callback that can be used
+ * to augment libpkix's certificate chain validation with additional
+ * application-specific checks. It may be called multiple times if there are
+ * multiple potentially-valid paths for the certificate being validated. This
+ * callback is called before revocation checking is done on the certificates in
+ * the given chain.
+ *
+ * - isValidChainArg contains the application-provided opaque argument
+ * - currentChain is the currently validated chain. It is ordered with the leaf
+ *   certificate at the head and the trust anchor at the tail.
+ *
+ * The callback should set *chainOK = PR_TRUE and return SECSuccess if the
+ * certificate chain is acceptable. It should set *chainOK = PR_FALSE and
+ * return SECSuccess if the chain is unacceptable, to indicate that the given
+ * chain is bad and path building should continue. It should return SECFailure
+ * to indicate an fatal error that will cause path validation to fail
+ * immediately.
+ */
+typedef SECStatus (*CERTChainVerifyCallbackFunc)
+                                             (void *isChainValidArg,
+                                              const CERTCertList *currentChain,
+                                              PRBool *chainOK);
+
+/*
+ * Note: If extending this structure, it will be necessary to change the
+ * associated CERTValParamInType
+ */
+typedef struct {
+    CERTChainVerifyCallbackFunc isChainValid;
+    void *isChainValidArg;
+} CERTChainVerifyCallback;
+
+/*
+ * these types are for the CERT_PKIX* Verification functions
+ * These are all optional parameters.
+ */
+
+typedef enum {
+   cert_pi_end             = 0, /* SPECIAL: signifies end of array of  
+				 * CERTValParam* */
+   cert_pi_nbioContext     = 1, /* specify a non-blocking IO context used to
+			         * resume a session. If this argument is 
+				 * specified, no other arguments should be.
+				 * Specified in value.pointer.p. If the 
+				 * operation completes the context will be 
+				 * freed. */
+   cert_pi_nbioAbort       = 2, /* specify a non-blocking IO context for an 
+				 * existing operation which the caller wants
+			         * to abort. If this argument is 
+				 * specified, no other arguments should be.
+				 * Specified in value.pointer.p. If the 
+			         * operation succeeds the context will be 
+				 * freed. */
+   cert_pi_certList        = 3, /* specify the chain to validate against. If
+				 * this value is given, then the path 
+				 * construction step in the validation is 
+				 * skipped. Specified in value.pointer.chain */
+   cert_pi_policyOID       = 4, /* validate certificate for policy OID.
+				 * Specified in value.array.oids. Cert must
+				 * be good for at least one OID in order
+				 * to validate. Default is that the user is not
+				 * concerned about certificate policy. */
+   cert_pi_policyFlags     = 5, /* flags for each policy specified in policyOID.
+				 * Specified in value.scalar.ul. Policy flags
+				 * apply to all specified oids. 
+				 * Use CERT_POLICY_FLAG_* macros below. If not
+				 * specified policy flags default to 0 */
+   cert_pi_keyusage        = 6, /* specify what the keyusages the certificate 
+				 * will be evaluated against, specified in
+				 * value.scalar.ui. The cert must validate for
+				 * at least one of the specified key usages.
+				 * Values match the KU_  bit flags defined
+				 * in this file. Default is derived from
+				 * the 'usages' function argument */
+   cert_pi_extendedKeyusage= 7, /* specify what the required extended key 
+				 * usage of the certificate. Specified as
+				 * an array of oidTags in value.array.oids.
+				 * The cert must validate for at least one
+				 * of the specified extended key usages.
+				 * If not specified, no extended key usages
+				 * will be checked. */
+   cert_pi_date            = 8, /* validate certificate is valid as of date 
+				 * specified in value.scalar.time. A special 
+				 * value '0' indicates 'now'. default is '0' */
+   cert_pi_revocationFlags = 9, /* Specify what revocation checking to do.
+				 * See CERT_REV_FLAG_* macros below
+				 * Set in value.pointer.revocation */
+   cert_pi_certStores      = 10,/* Bitmask of Cert Store flags (see below)
+				 * Set in value.scalar.ui */
+   cert_pi_trustAnchors    = 11,/* Specify the list of trusted roots to 
+				 * validate against. 
+				 * The default set of trusted roots, these are
+				 * root CA certs from libnssckbi.so or CA
+				 * certs trusted by user, are used in any of
+				 * the following cases:
+				 *      * when the parameter is not set.
+				 *      * when the list of trust anchors is empty.
+				 * Note that this handling can be further altered by altering the
+				 * cert_pi_useOnlyTrustAnchors flag
+				 * Specified in value.pointer.chain */
+   cert_pi_useAIACertFetch = 12, /* Enables cert fetching using AIA extension.
+				 * In NSS 3.12.1 or later. Default is off.
+				 * Value is in value.scalar.b */
+   cert_pi_chainVerifyCallback = 13,
+                                /* The callback container for doing extra
+                                 * validation on the currently calculated chain.
+                                 * Value is in value.pointer.chainVerifyCallback */
+   cert_pi_useOnlyTrustAnchors = 14,/* If true, disables trusting any
+				 * certificates other than the ones passed in via cert_pi_trustAnchors.
+				 * If false, then the certificates specified via cert_pi_trustAnchors
+				 * will be combined with the pre-existing trusted roots, but only for
+				 * the certificate validation being performed.
+				 * If no value has been supplied via cert_pi_trustAnchors, this has no
+				 * effect.
+				 * The default value is true, meaning if this is not supplied, only
+				 * trust anchors supplied via cert_pi_trustAnchors are trusted.
+				 * Specified in value.scalar.b */
+   cert_pi_max                  /* SPECIAL: signifies maximum allowed value,
+				 *  can increase in future releases */
+} CERTValParamInType;
+
+/*
+ * for all out parameters:
+ *  out parameters are only returned if the caller asks for them in
+ *  the CERTValOutParam array. Caller is responsible for the CERTValOutParam
+ *  array itself. The pkix verify function will allocate and other arrays
+ *  pointers, or objects. The Caller is responsible for freeing those results.
+ * If SECWouldBlock is returned, only cert_pi_nbioContext is returned.
+ */
+typedef enum {
+   cert_po_end             = 0, /* SPECIAL: signifies end of array of  
+				 * CERTValParam* */
+   cert_po_nbioContext     = 1, /* Return a nonblocking context. If no
+				 * non-blocking context is specified, then
+				 * blocking IO will be used. 
+				 * Returned in value.pointer.p. The context is 
+				 * freed after an abort or a complete operation.
+				 * This value is only returned on SECWouldBlock.
+				 */
+   cert_po_trustAnchor     = 2, /* Return the trust anchor for the chain that
+				 * was validated. Returned in 
+				 * value.pointer.cert, this value is only 
+				 * returned on SECSuccess. */
+   cert_po_certList        = 3, /* Return the entire chain that was validated.
+				 * Returned in value.pointer.certList. If no 
+				 * chain could be constructed, this value 
+				 * would be NULL. */
+   cert_po_policyOID       = 4, /* Return the policies that were found to be
+				 * valid. Returned in value.array.oids as an 
+				 * array. This is only returned on 
+				 * SECSuccess. */
+   cert_po_errorLog        = 5, /* Return a log of problems with the chain.
+				 * Returned in value.pointer.log  */
+   cert_po_usages          = 6, /* Return what usages the certificate is valid
+				   for. Returned in value.scalar.usages */
+   cert_po_keyUsage        = 7, /* Return what key usages the certificate
+				 * is valid for.
+				 * Returned in value.scalar.usage */
+   cert_po_extendedKeyusage= 8, /* Return what extended key usages the
+				 * certificate is valid for.
+				 * Returned in value.array.oids */
+   cert_po_max                  /* SPECIAL: signifies maximum allowed value,
+				 *  can increase in future releases */
+
+} CERTValParamOutType;
+
+typedef enum {
+    cert_revocation_method_crl = 0,
+    cert_revocation_method_ocsp,
+    cert_revocation_method_count
+} CERTRevocationMethodIndex;
+
+
+/*
+ * The following flags are supposed to be used to control bits in
+ * each integer contained in the array pointed to be:
+ *     CERTRevocationTests.cert_rev_flags_per_method
+ * All Flags are prefixed by CERT_REV_M_, where _M_ indicates
+ * this is a method dependent flag.
+ */
+
+/*
+ * Whether or not to use a method for revocation testing.
+ * If set to "do not test", then all other flags are ignored.
+ */
+#define CERT_REV_M_DO_NOT_TEST_USING_THIS_METHOD     0UL
+#define CERT_REV_M_TEST_USING_THIS_METHOD            1UL
+
+/*
+ * Whether or not NSS is allowed to attempt to fetch fresh information
+ *         from the network.
+ * (Although fetching will never happen if fresh information for the
+ *           method is already locally available.)
+ */
+#define CERT_REV_M_ALLOW_NETWORK_FETCHING            0UL
+#define CERT_REV_M_FORBID_NETWORK_FETCHING           2UL
+
+/*
+ * Example for an implicit default source:
+ *         The globally configured default OCSP responder.
+ * IGNORE means:
+ *        ignore the implicit default source, whether it's configured or not.
+ * ALLOW means:
+ *       if an implicit default source is configured, 
+ *          then it overrides any available or missing source in the cert.
+ *       if no implicit default source is configured,
+ *          then we continue to use what's available (or not available) 
+ *          in the certs.
+ */ 
+#define CERT_REV_M_ALLOW_IMPLICIT_DEFAULT_SOURCE     0UL
+#define CERT_REV_M_IGNORE_IMPLICIT_DEFAULT_SOURCE    4UL
+
+/*
+ * Defines the behavior if no fresh information is available,
+ *   fetching from the network is allowed, but the source of revocation
+ *   information is unknown (even after considering implicit sources,
+ *   if allowed by other flags).
+ * SKIPT_TEST means:
+ *          We ignore that no fresh information is available and 
+ *          skip this test.
+ * REQUIRE_INFO means:
+ *          We still require that fresh information is available.
+ *          Other flags define what happens on missing fresh info.
+ */
+#define CERT_REV_M_SKIP_TEST_ON_MISSING_SOURCE       0UL
+#define CERT_REV_M_REQUIRE_INFO_ON_MISSING_SOURCE    8UL
+
+/*
+ * Defines the behavior if we are unable to obtain fresh information.
+ * INGORE means:
+ *      Return "cert status unknown"
+ * FAIL means:
+ *      Return "cert revoked".
+ */
+#define CERT_REV_M_IGNORE_MISSING_FRESH_INFO         0UL
+#define CERT_REV_M_FAIL_ON_MISSING_FRESH_INFO        16UL
+
+/*
+ * What should happen if we were able to find fresh information using
+ * this method, and the data indicated the cert is good?
+ * STOP_TESTING means:
+ *              Our success is sufficient, do not continue testing
+ *              other methods.
+ * CONTINUE_TESTING means:
+ *                  We will continue and test the next allowed
+ *                  specified method.
+ */
+#define CERT_REV_M_STOP_TESTING_ON_FRESH_INFO        0UL
+#define CERT_REV_M_CONTINUE_TESTING_ON_FRESH_INFO    32UL
+
+/* When this flag is used, libpkix will never attempt to use the GET HTTP
+ * method for OCSP requests; it will always use POST.
+ */
+#define CERT_REV_M_FORCE_POST_METHOD_FOR_OCSP 64UL
+
+/*
+ * The following flags are supposed to be used to control bits in
+ *     CERTRevocationTests.cert_rev_method_independent_flags
+ * All Flags are prefixed by CERT_REV_M_, where _M_ indicates
+ * this is a method independent flag.
+ */
+
+/*
+ * This defines the order to checking.
+ * EACH_METHOD_SEPARATELY means:
+ *      Do all tests related to a particular allowed method
+ *      (both local information and network fetching) in a single step.
+ *      Only after testing for a particular method is done,
+ *      then switching to the next method will happen.
+ * ALL_LOCAL_INFORMATION_FIRST means:
+ *      Start by testing the information for all allowed methods
+ *      which are already locally available. Only after that is done
+ *      consider to fetch from the network (as allowed by other flags).
+ */
+#define CERT_REV_MI_TEST_EACH_METHOD_SEPARATELY       0UL
+#define CERT_REV_MI_TEST_ALL_LOCAL_INFORMATION_FIRST  1UL
+
+/*
+ * Use this flag to specify that it's necessary that fresh information
+ * is available for at least one of the allowed methods, but it's
+ * irrelevant which of the mechanisms succeeded.
+ * NO_OVERALL_INFO_REQUIREMENT means:
+ *     We strictly follow the requirements for each individual method.
+ * REQUIRE_SOME_FRESH_INFO_AVAILABLE means:
+ *     After the individual tests have been executed, we must have
+ *     been able to find fresh information using at least one method.
+ *     If we were unable to find fresh info, it's a failure.
+ *     This setting overrides the CERT_REV_M_FAIL_ON_MISSING_FRESH_INFO
+ *     flag on all methods.
+ */
+#define CERT_REV_MI_NO_OVERALL_INFO_REQUIREMENT       0UL
+#define CERT_REV_MI_REQUIRE_SOME_FRESH_INFO_AVAILABLE 2UL
+
+
+typedef struct {
+    /*
+     * The size of the array that cert_rev_flags_per_method points to,
+     * meaning, the number of methods that are known and defined
+     * by the caller.
+     */
+    PRUint32 number_of_defined_methods;
+
+    /*
+     * A pointer to an array of integers.
+     * Each integer defines revocation checking for a single method,
+     *      by having individual CERT_REV_M_* bits set or not set.
+     * The meaning of index numbers into this array are defined by 
+     *     enum CERTRevocationMethodIndex
+     * The size of the array must be specified by the caller in the separate
+     *     variable number_of_defined_methods.
+     * The size of the array may be smaller than 
+     *     cert_revocation_method_count, it can happen if a caller
+     *     is not yet aware of the latest revocation methods
+     *     (or does not want to use them).
+     */ 
+    PRUint64 *cert_rev_flags_per_method;
+
+    /*
+     * How many preferred methods are specified?
+     * This is equivalent to the size of the array that 
+     *      preferred_revocation_methods points to.
+     * It's allowed to set this value to zero,
+     *      then NSS will decide which methods to prefer.
+     */
+    PRUint32 number_of_preferred_methods;
+
+    /* Array that may specify an optional order of preferred methods.
+     * Each array entry shall contain a method identifier as defined
+     *   by CERTRevocationMethodIndex.
+     * The entry at index [0] specifies the method with highest preferrence.
+     * These methods will be tested first for locally available information.
+     * Methods allowed for downloading will be attempted in the same order.
+     */
+    CERTRevocationMethodIndex *preferred_methods;
+
+    /*
+     * An integer which defines certain aspects of revocation checking
+     * (independent of individual methods) by having individual
+     * CERT_REV_MI_* bits set or not set.
+     */
+    PRUint64 cert_rev_method_independent_flags;
+} CERTRevocationTests;
+
+typedef struct {
+    CERTRevocationTests leafTests;
+    CERTRevocationTests chainTests;
+} CERTRevocationFlags;
+
+typedef struct CERTValParamInValueStr {
+    union {
+        PRBool   b;
+        PRInt32  i;
+        PRUint32 ui;
+        PRInt64  l;
+        PRUint64 ul;
+        PRTime time;
+    } scalar;
+    union {
+        const void*    p;
+        const char*    s;
+        const CERTCertificate* cert;
+        const CERTCertList *chain;
+        const CERTRevocationFlags *revocation;
+        const CERTChainVerifyCallback *chainVerifyCallback;
+    } pointer;
+    union {
+        const PRInt32  *pi;
+        const PRUint32 *pui;
+        const PRInt64  *pl;
+        const PRUint64 *pul;
+        const SECOidTag *oids;
+    } array;
+    int arraySize;
+} CERTValParamInValue;
+
+
+typedef struct CERTValParamOutValueStr {
+    union {
+        PRBool   b;
+        PRInt32  i;
+        PRUint32 ui;
+        PRInt64  l;
+        PRUint64 ul;
+        SECCertificateUsage usages;
+    } scalar;
+    union {
+        void*    p;
+        char*    s;
+        CERTVerifyLog *log;
+        CERTCertificate* cert;
+        CERTCertList *chain;
+    } pointer;
+    union {
+        void 	  *p;
+        SECOidTag *oids;
+    } array;
+    int arraySize;
+} CERTValParamOutValue;
+
+typedef struct {
+    CERTValParamInType type;
+    CERTValParamInValue value;
+} CERTValInParam;
+
+typedef struct {
+    CERTValParamOutType type;
+    CERTValParamOutValue value;
+} CERTValOutParam;
+
+/*
+ * Levels of standards conformance strictness for CERT_NameToAsciiInvertible
+ */
+typedef enum CertStrictnessLevels {
+    CERT_N2A_READABLE   =  0, /* maximum human readability */
+    CERT_N2A_STRICT     = 10, /* strict RFC compliance    */
+    CERT_N2A_INVERTIBLE = 20  /* maximum invertibility,
+                                 all DirectoryStrings encoded in hex */
+} CertStrictnessLevel;
+
+/*
+ * policy flag defines
+ */
+#define CERT_POLICY_FLAG_NO_MAPPING    1
+#define CERT_POLICY_FLAG_EXPLICIT      2
+#define CERT_POLICY_FLAG_NO_ANY        4
+
+/*
+ * CertStore flags
+ */
+#define CERT_ENABLE_LDAP_FETCH          1
+#define CERT_ENABLE_HTTP_FETCH          2
+
+/* This functin pointer type may be used for any function that takes
+ * a CERTCertificate * and returns an allocated string, which must be
+ * freed by a call to PORT_Free.
+ */
+typedef char * (*CERT_StringFromCertFcn)(CERTCertificate *cert);
+
+/* XXX Lisa thinks the template declarations belong in cert.h, not here? */
+
+#include "secasn1t.h"	/* way down here because I expect template stuff to
+			 * move out of here anyway */
+
+SEC_BEGIN_PROTOS
+
+extern const SEC_ASN1Template CERT_CertificateRequestTemplate[];
+extern const SEC_ASN1Template CERT_CertificateTemplate[];
+extern const SEC_ASN1Template SEC_SignedCertificateTemplate[];
+extern const SEC_ASN1Template CERT_CertExtensionTemplate[];
+extern const SEC_ASN1Template CERT_SequenceOfCertExtensionTemplate[];
+extern const SEC_ASN1Template SECKEY_PublicKeyTemplate[];
+extern const SEC_ASN1Template CERT_SubjectPublicKeyInfoTemplate[];
+extern const SEC_ASN1Template CERT_TimeChoiceTemplate[];
+extern const SEC_ASN1Template CERT_ValidityTemplate[];
+extern const SEC_ASN1Template CERT_PublicKeyAndChallengeTemplate[];
+extern const SEC_ASN1Template SEC_CertSequenceTemplate[];
+
+extern const SEC_ASN1Template CERT_IssuerAndSNTemplate[];
+extern const SEC_ASN1Template CERT_NameTemplate[];
+extern const SEC_ASN1Template CERT_SetOfSignedCrlTemplate[];
+extern const SEC_ASN1Template CERT_RDNTemplate[];
+extern const SEC_ASN1Template CERT_SignedDataTemplate[];
+extern const SEC_ASN1Template CERT_CrlTemplate[];
+extern const SEC_ASN1Template CERT_SignedCrlTemplate[];
+
+/*
+** XXX should the attribute stuff be centralized for all of ns/security?
+*/
+extern const SEC_ASN1Template CERT_AttributeTemplate[];
+extern const SEC_ASN1Template CERT_SetOfAttributeTemplate[];
+
+/* These functions simply return the address of the above-declared templates.
+** This is necessary for Windows DLLs.  Sigh.
+*/
+SEC_ASN1_CHOOSER_DECLARE(CERT_CertificateRequestTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_CertificateTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_CrlTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_IssuerAndSNTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_NameTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_SequenceOfCertExtensionTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_SetOfSignedCrlTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_SignedDataTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_SubjectPublicKeyInfoTemplate)
+SEC_ASN1_CHOOSER_DECLARE(SEC_SignedCertificateTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_SignedCrlTemplate)
+SEC_ASN1_CHOOSER_DECLARE(CERT_TimeChoiceTemplate)
+
+SEC_END_PROTOS
+
+#endif /* _CERTT_H_ */