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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /security/nss/lib/certdb/certt.h
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'security/nss/lib/certdb/certt.h')
-rw-r--r--security/nss/lib/certdb/certt.h1328
1 files changed, 1328 insertions, 0 deletions
diff --git a/security/nss/lib/certdb/certt.h b/security/nss/lib/certdb/certt.h
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+++ b/security/nss/lib/certdb/certt.h
@@ -0,0 +1,1328 @@
+/* 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. It 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;
+};
+
+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_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 preference.
+ * 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_ */