-- Extracted from RFC4210 -- by Martin Peylo -- -- Changes to the original ASN.1 source: -- - Commented out the import of UTF8String which is not needed -- - Commented out PKIBody/p10cr since PKCS-10 is not implemented -- - Uncommented the definitions for the OIDs used in InfoTypeAndValue -- -- The copyright statement from the original description in RFC4211 -- follows below: -- -- Full Copyright Statement -- -- Copyright (C) The Internet Society (2005). -- -- This document is subject to the rights, licenses and restrictions -- contained in BCP 78, and except as set forth therein, the authors -- retain all their rights. -- -- This document and the information contained herein are provided on an -- "AS IS" basis and THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS -- OR IS SPONSORED BY (IF ANY), THE INTERNET SOCIETY AND THE INTERNET -- ENGINEERING TASK FORCE DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, -- INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE -- INFORMATION HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED -- WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. PKIXCMP {iso(1) identified-organization(3) dod(6) internet(1) security(5) mechanisms(5) pkix(7) id-mod(0) id-mod-cmp2000(16)} DEFINITIONS EXPLICIT TAGS ::= BEGIN -- EXPORTS ALL -- IMPORTS Certificate, CertificateList, Extensions, AlgorithmIdentifier --, -- UTF8String -- if required; otherwise, comment out FROM PKIX1Explicit88 {iso(1) identified-organization(3) dod(6) internet(1) security(5) mechanisms(5) pkix(7) id-mod(0) id-pkix1-explicit-88(1)} GeneralName, KeyIdentifier FROM PKIX1Implicit88 {iso(1) identified-organization(3) dod(6) internet(1) security(5) mechanisms(5) pkix(7) id-mod(0) id-pkix1-implicit-88(2)} CertTemplate, PKIPublicationInfo, EncryptedValue, CertId, CertReqMessages FROM PKIXCRMF-2005 {iso(1) identified-organization(3) dod(6) internet(1) security(5) mechanisms(5) pkix(7) id-mod(0) id-mod-crmf2005(36)} -- see also the behavioral clarifications to CRMF codified in -- Appendix C of this specification CertificationRequest FROM PKCS-10 {iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) pkcs-10(10) modules(1) pkcs-10(1)} -- (specified in RFC 2986 with 1993 ASN.1 syntax and IMPLICIT -- tags). Alternatively, implementers may directly include -- the [PKCS10] syntax in this module ; -- the rest of the module contains locally-defined OIDs and -- constructs CMPCertificate ::= CHOICE { x509v3PKCert Certificate } -- This syntax, while bits-on-the-wire compatible with the -- standard X.509 definition of "Certificate", allows the -- possibility of future certificate types (such as X.509 -- attribute certificates, WAP WTLS certificates, or other kinds -- of certificates) within this certificate management protocol, -- should a need ever arise to support such generality. Those -- implementations that do not foresee a need to ever support -- other certificate types MAY, if they wish, comment out the -- above structure and "un-comment" the following one prior to -- compiling this ASN.1 module. (Note that interoperability -- with implementations that don't do this will be unaffected by -- this change.) -- CMPCertificate ::= Certificate PKIMessage ::= SEQUENCE { header PKIHeader, body PKIBody, protection [0] PKIProtection OPTIONAL, extraCerts [1] SEQUENCE SIZE (1..MAX) OF CMPCertificate OPTIONAL } PKIMessages ::= SEQUENCE SIZE (1..MAX) OF PKIMessage PKIHeader ::= SEQUENCE { pvno INTEGER { cmp1999(1), cmp2000(2) }, sender GeneralName, -- identifies the sender recipient GeneralName, -- identifies the intended recipient messageTime [0] GeneralizedTime OPTIONAL, -- time of production of this message (used when sender -- believes that the transport will be "suitable"; i.e., -- that the time will still be meaningful upon receipt) protectionAlg [1] AlgorithmIdentifier OPTIONAL, -- algorithm used for calculation of protection bits senderKID [2] KeyIdentifier OPTIONAL, recipKID [3] KeyIdentifier OPTIONAL, -- to identify specific keys used for protection transactionID [4] OCTET STRING OPTIONAL, -- identifies the transaction; i.e., this will be the same in -- corresponding request, response, certConf, and PKIConf -- messages senderNonce [5] OCTET STRING OPTIONAL, recipNonce [6] OCTET STRING OPTIONAL, -- nonces used to provide replay protection, senderNonce -- is inserted by the creator of this message; recipNonce -- is a nonce previously inserted in a related message by -- the intended recipient of this message freeText [7] PKIFreeText OPTIONAL, -- this may be used to indicate context-specific instructions -- (this field is intended for human consumption) generalInfo [8] SEQUENCE SIZE (1..MAX) OF InfoTypeAndValue OPTIONAL -- this may be used to convey context-specific information -- (this field not primarily intended for human consumption) } PKIFreeText ::= SEQUENCE SIZE (1..MAX) OF UTF8String -- text encoded as UTF-8 String [RFC3629] (note: each -- UTF8String MAY include an [RFC3066] language tag -- to indicate the language of the contained text -- see [RFC2482] for details) PKIBody ::= CHOICE { -- message-specific body elements ir [0] CertReqMessages, --Initialization Request ip [1] CertRepMessage, --Initialization Response cr [2] CertReqMessages, --Certification Request cp [3] CertRepMessage, --Certification Response -- p10cr [4] CertificationRequest, --imported from [PKCS10] p10cr [4] NULL, -- added for Wireshark to avoid miscounting of the branch_taken popdecc [5] POPODecKeyChallContent, --pop Challenge popdecr [6] POPODecKeyRespContent, --pop Response kur [7] CertReqMessages, --Key Update Request kup [8] CertRepMessage, --Key Update Response krr [9] CertReqMessages, --Key Recovery Request krp [10] KeyRecRepContent, --Key Recovery Response rr [11] RevReqContent, --Revocation Request rp [12] RevRepContent, --Revocation Response ccr [13] CertReqMessages, --Cross-Cert. Request ccp [14] CertRepMessage, --Cross-Cert. Response ckuann [15] CAKeyUpdAnnContent, --CA Key Update Ann. cann [16] CertAnnContent, --Certificate Ann. rann [17] RevAnnContent, --Revocation Ann. crlann [18] CRLAnnContent, --CRL Announcement pkiconf [19] PKIConfirmContent, --Confirmation nested [20] NestedMessageContent, --Nested Message genm [21] GenMsgContent, --General Message genp [22] GenRepContent, --General Response error [23] ErrorMsgContent, --Error Message certConf [24] CertConfirmContent, --Certificate confirm pollReq [25] PollReqContent, --Polling request pollRep [26] PollRepContent --Polling response } PKIProtection ::= BIT STRING ProtectedPart ::= SEQUENCE { header PKIHeader, body PKIBody } id-PasswordBasedMac OBJECT IDENTIFIER ::= {1 2 840 113533 7 66 13} PBMParameter ::= SEQUENCE { salt OCTET STRING, -- note: implementations MAY wish to limit acceptable sizes -- of this string to values appropriate for their environment -- in order to reduce the risk of denial-of-service attacks owf AlgorithmIdentifier, -- AlgId for a One-Way Function (SHA-1 recommended) iterationCount INTEGER, -- number of times the OWF is applied -- note: implementations MAY wish to limit acceptable sizes -- of this integer to values appropriate for their environment -- in order to reduce the risk of denial-of-service attacks mac AlgorithmIdentifier -- the MAC AlgId (e.g., DES-MAC, Triple-DES-MAC [PKCS11], } -- or HMAC [RFC2104, RFC2202]) id-DHBasedMac OBJECT IDENTIFIER ::= {1 2 840 113533 7 66 30} DHBMParameter ::= SEQUENCE { owf AlgorithmIdentifier, -- AlgId for a One-Way Function (SHA-1 recommended) mac AlgorithmIdentifier -- the MAC AlgId (e.g., DES-MAC, Triple-DES-MAC [PKCS11], } -- or HMAC [RFC2104, RFC2202]) NestedMessageContent ::= PKIMessages PKIStatus ::= INTEGER { accepted (0), -- you got exactly what you asked for grantedWithMods (1), -- you got something like what you asked for; the -- requester is responsible for ascertaining the differences rejection (2), -- you don't get it, more information elsewhere in the message waiting (3), -- the request body part has not yet been processed; expect to -- hear more later (note: proper handling of this status -- response MAY use the polling req/rep PKIMessages specified -- in Section 5.3.22; alternatively, polling in the underlying -- transport layer MAY have some utility in this regard) revocationWarning (4), -- this message contains a warning that a revocation is -- imminent revocationNotification (5), -- notification that a revocation has occurred keyUpdateWarning (6) -- update already done for the oldCertId specified in -- CertReqMsg } PKIFailureInfo ::= BIT STRING { -- since we can fail in more than one way! -- More codes may be added in the future if/when required. badAlg (0), -- unrecognized or unsupported Algorithm Identifier badMessageCheck (1), -- integrity check failed (e.g., signature did not verify) badRequest (2), -- transaction not permitted or supported badTime (3), -- messageTime was not sufficiently close to the system time, -- as defined by local policy badCertId (4), -- no certificate could be found matching the provided criteria badDataFormat (5), -- the data submitted has the wrong format wrongAuthority (6), -- the authority indicated in the request is different from the -- one creating the response token incorrectData (7), -- the requester's data is incorrect (for notary services) missingTimeStamp (8), -- when the timestamp is missing but should be there -- (by policy) badPOP (9), -- the proof-of-possession failed certRevoked (10), -- the certificate has already been revoked certConfirmed (11), -- the certificate has already been confirmed wrongIntegrity (12), -- invalid integrity, password based instead of signature or -- vice versa badRecipientNonce (13), -- invalid recipient nonce, either missing or wrong value timeNotAvailable (14), -- the TSA's time source is not available unacceptedPolicy (15), -- the requested TSA policy is not supported by the TSA. unacceptedExtension (16), -- the requested extension is not supported by the TSA. addInfoNotAvailable (17), -- the additional information requested could not be -- understood or is not available badSenderNonce (18), -- invalid sender nonce, either missing or wrong size badCertTemplate (19), -- invalid cert. template or missing mandatory information signerNotTrusted (20), -- signer of the message unknown or not trusted transactionIdInUse (21), -- the transaction identifier is already in use unsupportedVersion (22), -- the version of the message is not supported notAuthorized (23), -- the sender was not authorized to make the preceding -- request or perform the preceding action systemUnavail (24), -- the request cannot be handled due to system unavailability systemFailure (25), -- the request cannot be handled due to system failure duplicateCertReq (26) -- certificate cannot be issued because a duplicate -- certificate already exists } PKIStatusInfo ::= SEQUENCE { status PKIStatus, statusString PKIFreeText OPTIONAL, failInfo PKIFailureInfo OPTIONAL } OOBCert ::= CMPCertificate OOBCertHash ::= SEQUENCE { hashAlg [0] AlgorithmIdentifier OPTIONAL, certId [1] CertId OPTIONAL, hashVal BIT STRING -- hashVal is calculated over the DER encoding of the -- self-signed certificate with the identifier certID. } POPODecKeyChallContent ::= SEQUENCE OF Challenge -- One Challenge per encryption key certification request (in the -- same order as these requests appear in CertReqMessages). Challenge ::= SEQUENCE { owf AlgorithmIdentifier OPTIONAL, -- MUST be present in the first Challenge; MAY be omitted in -- any subsequent Challenge in POPODecKeyChallContent (if -- omitted, then the owf used in the immediately preceding -- Challenge is to be used). witness OCTET STRING, -- the result of applying the one-way function (owf) to a -- randomly-generated INTEGER, A. [Note that a different -- INTEGER MUST be used for each Challenge.] challenge OCTET STRING -- the encryption (under the public key for which the cert. -- request is being made) of Rand, where Rand is specified as -- Rand ::= SEQUENCE { -- int INTEGER, -- - the randomly-generated INTEGER A (above) -- sender GeneralName -- - the sender's name (as included in PKIHeader) -- } } POPODecKeyRespContent ::= SEQUENCE OF INTEGER -- One INTEGER per encryption key certification request (in the -- same order as these requests appear in CertReqMessages). The -- retrieved INTEGER A (above) is returned to the sender of the -- corresponding Challenge. CertRepMessage ::= SEQUENCE { caPubs [1] SEQUENCE SIZE (1..MAX) OF CMPCertificate OPTIONAL, response SEQUENCE OF CertResponse } CertResponse ::= SEQUENCE { certReqId INTEGER, -- to match this response with corresponding request (a value -- of -1 is to be used if certReqId is not specified in the -- corresponding request) status PKIStatusInfo, certifiedKeyPair CertifiedKeyPair OPTIONAL, rspInfo OCTET STRING OPTIONAL -- analogous to the id-regInfo-utf8Pairs string defined -- for regInfo in CertReqMsg [CRMF] } CertifiedKeyPair ::= SEQUENCE { certOrEncCert CertOrEncCert, privateKey [0] EncryptedValue OPTIONAL, -- see [CRMF] for comment on encoding publicationInfo [1] PKIPublicationInfo OPTIONAL } CertOrEncCert ::= CHOICE { certificate [0] CMPCertificate, encryptedCert [1] EncryptedValue } KeyRecRepContent ::= SEQUENCE { status PKIStatusInfo, newSigCert [0] CMPCertificate OPTIONAL, caCerts [1] SEQUENCE SIZE (1..MAX) OF CMPCertificate OPTIONAL, keyPairHist [2] SEQUENCE SIZE (1..MAX) OF CertifiedKeyPair OPTIONAL } RevReqContent ::= SEQUENCE OF RevDetails RevDetails ::= SEQUENCE { certDetails CertTemplate, -- allows requester to specify as much as they can about -- the cert. for which revocation is requested -- (e.g., for cases in which serialNumber is not available) crlEntryDetails Extensions OPTIONAL -- requested crlEntryExtensions } RevRepContent ::= SEQUENCE { status SEQUENCE SIZE (1..MAX) OF PKIStatusInfo, -- in same order as was sent in RevReqContent revCerts [0] SEQUENCE SIZE (1..MAX) OF CertId OPTIONAL, -- IDs for which revocation was requested -- (same order as status) crls [1] SEQUENCE SIZE (1..MAX) OF CertificateList -- the resulting CRLs (there may be more than one) } CAKeyUpdAnnContent ::= SEQUENCE { oldWithNew CMPCertificate, -- old pub signed with new priv newWithOld CMPCertificate, -- new pub signed with old priv newWithNew CMPCertificate -- new pub signed with new priv } CertAnnContent ::= CMPCertificate RevAnnContent ::= SEQUENCE { status PKIStatus, certId CertId, willBeRevokedAt GeneralizedTime, badSinceDate GeneralizedTime, crlDetails Extensions OPTIONAL -- extra CRL details (e.g., crl number, reason, location, etc.) } CRLAnnContent ::= SEQUENCE OF CertificateList CertConfirmContent ::= SEQUENCE OF CertStatus CertStatus ::= SEQUENCE { certHash OCTET STRING, -- the hash of the certificate, using the same hash algorithm -- as is used to create and verify the certificate signature certReqId INTEGER, -- to match this confirmation with the corresponding req/rep statusInfo PKIStatusInfo OPTIONAL } PKIConfirmContent ::= NULL InfoTypeAndValue ::= SEQUENCE { infoType OBJECT IDENTIFIER, infoValue ANY DEFINED BY infoType OPTIONAL } -- Example InfoTypeAndValue contents include, but are not limited -- to, the following (un-comment in this ASN.1 module and use as -- appropriate for a given environment): -- -- id-it-caProtEncCert OBJECT IDENTIFIER ::= {id-it 1} CAProtEncCertValue ::= CMPCertificate -- id-it-signKeyPairTypes OBJECT IDENTIFIER ::= {id-it 2} SignKeyPairTypesValue ::= SEQUENCE OF AlgorithmIdentifier -- id-it-encKeyPairTypes OBJECT IDENTIFIER ::= {id-it 3} EncKeyPairTypesValue ::= SEQUENCE OF AlgorithmIdentifier -- id-it-preferredSymmAlg OBJECT IDENTIFIER ::= {id-it 4} PreferredSymmAlgValue ::= AlgorithmIdentifier -- id-it-caKeyUpdateInfo OBJECT IDENTIFIER ::= {id-it 5} CAKeyUpdateInfoValue ::= CAKeyUpdAnnContent -- id-it-currentCRL OBJECT IDENTIFIER ::= {id-it 6} CurrentCRLValue ::= CertificateList -- id-it-unsupportedOIDs OBJECT IDENTIFIER ::= {id-it 7} UnsupportedOIDsValue ::= SEQUENCE OF OBJECT IDENTIFIER -- id-it-keyPairParamReq OBJECT IDENTIFIER ::= {id-it 10} KeyPairParamReqValue ::= OBJECT IDENTIFIER -- id-it-keyPairParamRep OBJECT IDENTIFIER ::= {id-it 11} KeyPairParamRepValue ::= AlgorithmIdentifier -- id-it-revPassphrase OBJECT IDENTIFIER ::= {id-it 12} RevPassphraseValue ::= EncryptedValue -- id-it-implicitConfirm OBJECT IDENTIFIER ::= {id-it 13} ImplicitConfirmValue ::= NULL -- id-it-confirmWaitTime OBJECT IDENTIFIER ::= {id-it 14} ConfirmWaitTimeValue ::= GeneralizedTime -- id-it-origPKIMessage OBJECT IDENTIFIER ::= {id-it 15} OrigPKIMessageValue ::= PKIMessages -- id-it-suppLangTags OBJECT IDENTIFIER ::= {id-it 16} SuppLangTagsValue ::= SEQUENCE OF UTF8String -- -- where -- -- id-pkix OBJECT IDENTIFIER ::= { -- iso(1) identified-organization(3) -- dod(6) internet(1) security(5) mechanisms(5) pkix(7)} -- and -- id-it OBJECT IDENTIFIER ::= {id-pkix 4} -- -- -- This construct MAY also be used to define new PKIX Certificate -- Management Protocol request and response messages, or general- -- purpose (e.g., announcement) messages for future needs or for -- specific environments. GenMsgContent ::= SEQUENCE OF InfoTypeAndValue -- May be sent by EE, RA, or CA (depending on message content). -- The OPTIONAL infoValue parameter of InfoTypeAndValue will -- typically be omitted for some of the examples given above. -- The receiver is free to ignore any contained OBJ. IDs that it -- does not recognize. If sent from EE to CA, the empty set -- indicates that the CA may send -- any/all information that it wishes. GenRepContent ::= SEQUENCE OF InfoTypeAndValue -- Receiver MAY ignore any contained OIDs that it does not -- recognize. ErrorMsgContent ::= SEQUENCE { pKIStatusInfo PKIStatusInfo, errorCode INTEGER OPTIONAL, -- implementation-specific error codes errorDetails PKIFreeText OPTIONAL -- implementation-specific error details } PollReqContent ::= SEQUENCE OF SEQUENCE { certReqId INTEGER } PollRepContent ::= SEQUENCE OF SEQUENCE { certReqId INTEGER, checkAfter INTEGER, -- time in seconds reason PKIFreeText OPTIONAL } END -- of CMP module