11e5bfe11e
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12485 ec53bebd-3082-4978-b11e-865c3cabbd6b
470 lines
11 KiB
Groff
470 lines
11 KiB
Groff
-- $Id$
|
|
|
|
KERBEROS5 DEFINITIONS ::=
|
|
BEGIN
|
|
|
|
NAME-TYPE ::= INTEGER {
|
|
KRB5_NT_UNKNOWN(0), -- Name type not known
|
|
KRB5_NT_PRINCIPAL(1), -- Just the name of the principal as in
|
|
KRB5_NT_SRV_INST(2), -- Service and other unique instance (krbtgt)
|
|
KRB5_NT_SRV_HST(3), -- Service with host name as instance
|
|
KRB5_NT_SRV_XHST(4), -- Service with host as remaining components
|
|
KRB5_NT_UID(5), -- Unique ID
|
|
KRB5_NT_X500_PRINCIPAL(6) -- PKINIT
|
|
}
|
|
|
|
-- message types
|
|
|
|
MESSAGE-TYPE ::= INTEGER {
|
|
krb-as-req(10), -- Request for initial authentication
|
|
krb-as-rep(11), -- Response to KRB_AS_REQ request
|
|
krb-tgs-req(12), -- Request for authentication based on TGT
|
|
krb-tgs-rep(13), -- Response to KRB_TGS_REQ request
|
|
krb-ap-req(14), -- application request to server
|
|
krb-ap-rep(15), -- Response to KRB_AP_REQ_MUTUAL
|
|
krb-safe(20), -- Safe (checksummed) application message
|
|
krb-priv(21), -- Private (encrypted) application message
|
|
krb-cred(22), -- Private (encrypted) message to forward credentials
|
|
krb-error(30) -- Error response
|
|
}
|
|
|
|
|
|
-- pa-data types
|
|
|
|
PADATA-TYPE ::= INTEGER {
|
|
KRB5-PADATA-NONE(0),
|
|
KRB5-PADATA-TGS-REQ(1),
|
|
KRB5-PADATA-AP-REQ(1),
|
|
KRB5-PADATA-ENC-TIMESTAMP(2),
|
|
KRB5-PADATA-PW-SALT(3),
|
|
KRB5-PADATA-ENC-UNIX-TIME(5),
|
|
KRB5-PADATA-SANDIA-SECUREID(6),
|
|
KRB5-PADATA-SESAME(7),
|
|
KRB5-PADATA-OSF-DCE(8),
|
|
KRB5-PADATA-CYBERSAFE-SECUREID(9),
|
|
KRB5-PADATA-AFS3-SALT(10),
|
|
KRB5-PADATA-ETYPE-INFO(11),
|
|
KRB5-PADATA-SAM-CHALLENGE(12), -- (sam/otp)
|
|
KRB5-PADATA-SAM-RESPONSE(13), -- (sam/otp)
|
|
KRB5-PADATA-PK-AS-REQ(14), -- (PKINIT)
|
|
KRB5-PADATA-PK-AS-REP(15), -- (PKINIT)
|
|
KRB5-PADATA-PK-AS-SIGN(16), -- (PKINIT)
|
|
KRB5-PADATA-PK-KEY-REQ(17), -- (PKINIT)
|
|
KRB5-PADATA-PK-KEY-REP(18), -- (PKINIT)
|
|
KRB5-PADATA-ETYPE-INFO2(19),
|
|
KRB5-PADATA-USE-SPECIFIED-KVNO(20),
|
|
KRB5-PADATA-SAM-REDIRECT(21), -- (sam/otp)
|
|
KRB5-PADATA-GET-FROM-TYPED-DATA(22),
|
|
KRB5-PADATA-SAM-ETYPE-INFO(23)
|
|
}
|
|
|
|
-- checksumtypes
|
|
|
|
CKSUMTYPE ::= INTEGER {
|
|
CKSUMTYPE_NONE(0),
|
|
CKSUMTYPE_CRC32(1),
|
|
CKSUMTYPE_RSA_MD4(2),
|
|
CKSUMTYPE_RSA_MD4_DES(3),
|
|
CKSUMTYPE_DES_MAC(4),
|
|
CKSUMTYPE_DES_MAC_K(5),
|
|
CKSUMTYPE_RSA_MD4_DES_K(6),
|
|
CKSUMTYPE_RSA_MD5(7),
|
|
CKSUMTYPE_RSA_MD5_DES(8),
|
|
CKSUMTYPE_RSA_MD5_DES3(9),
|
|
CKSUMTYPE_SHA1_OTHER(10),
|
|
CKSUMTYPE_HMAC_SHA1_DES3(12),
|
|
CKSUMTYPE_SHA1(14),
|
|
CKSUMTYPE_HMAC_SHA1_96_AES_128(15),
|
|
CKSUMTYPE_HMAC_SHA1_96_AES_256(16),
|
|
CKSUMTYPE_GSSAPI(0x8003),
|
|
CKSUMTYPE_HMAC_MD5(-138), -- unofficial microsoft number
|
|
CKSUMTYPE_HMAC_MD5_ENC(-1138) -- even more unofficial
|
|
}
|
|
|
|
--enctypes
|
|
ENCTYPE ::= INTEGER {
|
|
ETYPE_NULL(0),
|
|
ETYPE_DES_CBC_CRC(1),
|
|
ETYPE_DES_CBC_MD4(2),
|
|
ETYPE_DES_CBC_MD5(3),
|
|
ETYPE_DES3_CBC_MD5(5),
|
|
ETYPE_OLD_DES3_CBC_SHA1(7),
|
|
ETYPE_SIGN_DSA_GENERATE(8),
|
|
ETYPE_ENCRYPT_RSA_PRIV(9),
|
|
ETYPE_ENCRYPT_RSA_PUB(10),
|
|
ETYPE_DES3_CBC_SHA1(16), -- with key derivation
|
|
ETYPE_AES128_CTS_HMAC_SHA1_96(17),
|
|
ETYPE_AES256_CTS_HMAC_SHA1_96(18),
|
|
ETYPE_ARCFOUR_HMAC_MD5(23),
|
|
ETYPE_ARCFOUR_HMAC_MD5_56(24),
|
|
ETYPE_ENCTYPE_PK_CROSS(48),
|
|
-- these are for Heimdal internal use
|
|
ETYPE_DES_CBC_NONE(-0x1000),
|
|
ETYPE_DES3_CBC_NONE(-0x1001),
|
|
ETYPE_DES_CFB64_NONE(-0x1002),
|
|
ETYPE_DES_PCBC_NONE(-0x1003)
|
|
}
|
|
|
|
-- this is sugar to make something ASN1 does not have: unsigned
|
|
|
|
UNSIGNED ::= INTEGER (0..4294967295)
|
|
|
|
KerberosString ::= GeneralString
|
|
|
|
Realm ::= GeneralString
|
|
PrincipalName ::= SEQUENCE {
|
|
name-type[0] NAME-TYPE,
|
|
name-string[1] SEQUENCE OF GeneralString
|
|
}
|
|
|
|
-- this is not part of RFC1510
|
|
Principal ::= SEQUENCE {
|
|
name[0] PrincipalName,
|
|
realm[1] Realm
|
|
}
|
|
|
|
HostAddress ::= SEQUENCE {
|
|
addr-type[0] INTEGER,
|
|
address[1] OCTET STRING
|
|
}
|
|
|
|
-- This is from RFC1510.
|
|
--
|
|
-- HostAddresses ::= SEQUENCE OF SEQUENCE {
|
|
-- addr-type[0] INTEGER,
|
|
-- address[1] OCTET STRING
|
|
-- }
|
|
|
|
-- This seems much better.
|
|
HostAddresses ::= SEQUENCE OF HostAddress
|
|
|
|
|
|
KerberosTime ::= GeneralizedTime -- Specifying UTC time zone (Z)
|
|
|
|
AuthorizationData ::= SEQUENCE OF SEQUENCE {
|
|
ad-type[0] INTEGER,
|
|
ad-data[1] OCTET STRING
|
|
}
|
|
|
|
APOptions ::= BIT STRING {
|
|
reserved(0),
|
|
use-session-key(1),
|
|
mutual-required(2)
|
|
}
|
|
|
|
TicketFlags ::= BIT STRING {
|
|
reserved(0),
|
|
forwardable(1),
|
|
forwarded(2),
|
|
proxiable(3),
|
|
proxy(4),
|
|
may-postdate(5),
|
|
postdated(6),
|
|
invalid(7),
|
|
renewable(8),
|
|
initial(9),
|
|
pre-authent(10),
|
|
hw-authent(11),
|
|
transited-policy-checked(12),
|
|
ok-as-delegate(13),
|
|
anonymous(14)
|
|
}
|
|
|
|
KDCOptions ::= BIT STRING {
|
|
reserved(0),
|
|
forwardable(1),
|
|
forwarded(2),
|
|
proxiable(3),
|
|
proxy(4),
|
|
allow-postdate(5),
|
|
postdated(6),
|
|
unused7(7),
|
|
renewable(8),
|
|
unused9(9),
|
|
unused10(10),
|
|
unused11(11),
|
|
request-anonymous(14),
|
|
canonicalize(15),
|
|
disable-transited-check(26),
|
|
renewable-ok(27),
|
|
enc-tkt-in-skey(28),
|
|
renew(30),
|
|
validate(31)
|
|
}
|
|
|
|
LR-TYPE ::= INTEGER {
|
|
LR_NONE(0), -- no information
|
|
LR_INITIAL_TGT(1), -- last initial TGT request
|
|
LR_INITIAL(2), -- last initial request
|
|
LR_ISSUE_USE_TGT(3), -- time of newest TGT used
|
|
LR_RENEWAL(4), -- time of last renewal
|
|
LR_REQUEST(5), -- time of last request (of any type)
|
|
LR_PW_EXPTIME(6), -- expiration time of password
|
|
LR_ACCT_EXPTIME(7) -- expiration time of account
|
|
}
|
|
|
|
LastReq ::= SEQUENCE OF SEQUENCE {
|
|
lr-type[0] LR-TYPE,
|
|
lr-value[1] KerberosTime
|
|
}
|
|
|
|
|
|
EncryptedData ::= SEQUENCE {
|
|
etype[0] ENCTYPE, -- EncryptionType
|
|
kvno[1] INTEGER OPTIONAL,
|
|
cipher[2] OCTET STRING -- ciphertext
|
|
}
|
|
|
|
EncryptionKey ::= SEQUENCE {
|
|
keytype[0] INTEGER,
|
|
keyvalue[1] OCTET STRING
|
|
}
|
|
|
|
-- encoded Transited field
|
|
TransitedEncoding ::= SEQUENCE {
|
|
tr-type[0] INTEGER, -- must be registered
|
|
contents[1] OCTET STRING
|
|
}
|
|
|
|
Ticket ::= [APPLICATION 1] SEQUENCE {
|
|
tkt-vno[0] INTEGER,
|
|
realm[1] Realm,
|
|
sname[2] PrincipalName,
|
|
enc-part[3] EncryptedData
|
|
}
|
|
-- Encrypted part of ticket
|
|
EncTicketPart ::= [APPLICATION 3] SEQUENCE {
|
|
flags[0] TicketFlags,
|
|
key[1] EncryptionKey,
|
|
crealm[2] Realm,
|
|
cname[3] PrincipalName,
|
|
transited[4] TransitedEncoding,
|
|
authtime[5] KerberosTime,
|
|
starttime[6] KerberosTime OPTIONAL,
|
|
endtime[7] KerberosTime,
|
|
renew-till[8] KerberosTime OPTIONAL,
|
|
caddr[9] HostAddresses OPTIONAL,
|
|
authorization-data[10] AuthorizationData OPTIONAL
|
|
}
|
|
|
|
Checksum ::= SEQUENCE {
|
|
cksumtype[0] CKSUMTYPE,
|
|
checksum[1] OCTET STRING
|
|
}
|
|
|
|
Authenticator ::= [APPLICATION 2] SEQUENCE {
|
|
authenticator-vno[0] INTEGER,
|
|
crealm[1] Realm,
|
|
cname[2] PrincipalName,
|
|
cksum[3] Checksum OPTIONAL,
|
|
cusec[4] INTEGER,
|
|
ctime[5] KerberosTime,
|
|
subkey[6] EncryptionKey OPTIONAL,
|
|
seq-number[7] UNSIGNED OPTIONAL,
|
|
authorization-data[8] AuthorizationData OPTIONAL
|
|
}
|
|
|
|
PA-DATA ::= SEQUENCE {
|
|
-- might be encoded AP-REQ
|
|
padata-type[1] PADATA-TYPE,
|
|
padata-value[2] OCTET STRING
|
|
}
|
|
|
|
ETYPE-INFO-ENTRY ::= SEQUENCE {
|
|
etype[0] ENCTYPE,
|
|
salt[1] OCTET STRING OPTIONAL,
|
|
salttype[2] INTEGER OPTIONAL
|
|
}
|
|
|
|
ETYPE-INFO ::= SEQUENCE OF ETYPE-INFO-ENTRY
|
|
|
|
ETYPE-INFO2-ENTRY ::= SEQUENCE {
|
|
etype[0] ENCTYPE,
|
|
salt[1] KerberosString OPTIONAL,
|
|
s2kparams[2] OCTET STRING OPTIONAL
|
|
}
|
|
|
|
ETYPE-INFO2 ::= SEQUENCE OF ETYPE-INFO2-ENTRY
|
|
|
|
METHOD-DATA ::= SEQUENCE OF PA-DATA
|
|
|
|
KDC-REQ-BODY ::= SEQUENCE {
|
|
kdc-options[0] KDCOptions,
|
|
cname[1] PrincipalName OPTIONAL, -- Used only in AS-REQ
|
|
realm[2] Realm, -- Server's realm
|
|
-- Also client's in AS-REQ
|
|
sname[3] PrincipalName OPTIONAL,
|
|
from[4] KerberosTime OPTIONAL,
|
|
till[5] KerberosTime OPTIONAL,
|
|
rtime[6] KerberosTime OPTIONAL,
|
|
nonce[7] INTEGER,
|
|
etype[8] SEQUENCE OF ENCTYPE, -- EncryptionType,
|
|
-- in preference order
|
|
addresses[9] HostAddresses OPTIONAL,
|
|
enc-authorization-data[10] EncryptedData OPTIONAL,
|
|
-- Encrypted AuthorizationData encoding
|
|
additional-tickets[11] SEQUENCE OF Ticket OPTIONAL
|
|
}
|
|
|
|
KDC-REQ ::= SEQUENCE {
|
|
pvno[1] INTEGER,
|
|
msg-type[2] MESSAGE-TYPE,
|
|
padata[3] METHOD-DATA OPTIONAL,
|
|
req-body[4] KDC-REQ-BODY
|
|
}
|
|
|
|
AS-REQ ::= [APPLICATION 10] KDC-REQ
|
|
TGS-REQ ::= [APPLICATION 12] KDC-REQ
|
|
|
|
-- padata-type ::= PA-ENC-TIMESTAMP
|
|
-- padata-value ::= EncryptedData - PA-ENC-TS-ENC
|
|
|
|
PA-ENC-TS-ENC ::= SEQUENCE {
|
|
patimestamp[0] KerberosTime, -- client's time
|
|
pausec[1] INTEGER OPTIONAL
|
|
}
|
|
|
|
KDC-REP ::= SEQUENCE {
|
|
pvno[0] INTEGER,
|
|
msg-type[1] MESSAGE-TYPE,
|
|
padata[2] METHOD-DATA OPTIONAL,
|
|
crealm[3] Realm,
|
|
cname[4] PrincipalName,
|
|
ticket[5] Ticket,
|
|
enc-part[6] EncryptedData
|
|
}
|
|
|
|
AS-REP ::= [APPLICATION 11] KDC-REP
|
|
TGS-REP ::= [APPLICATION 13] KDC-REP
|
|
|
|
EncKDCRepPart ::= SEQUENCE {
|
|
key[0] EncryptionKey,
|
|
last-req[1] LastReq,
|
|
nonce[2] INTEGER,
|
|
key-expiration[3] KerberosTime OPTIONAL,
|
|
flags[4] TicketFlags,
|
|
authtime[5] KerberosTime,
|
|
starttime[6] KerberosTime OPTIONAL,
|
|
endtime[7] KerberosTime,
|
|
renew-till[8] KerberosTime OPTIONAL,
|
|
srealm[9] Realm,
|
|
sname[10] PrincipalName,
|
|
caddr[11] HostAddresses OPTIONAL
|
|
}
|
|
|
|
EncASRepPart ::= [APPLICATION 25] EncKDCRepPart
|
|
EncTGSRepPart ::= [APPLICATION 26] EncKDCRepPart
|
|
|
|
AP-REQ ::= [APPLICATION 14] SEQUENCE {
|
|
pvno[0] INTEGER,
|
|
msg-type[1] MESSAGE-TYPE,
|
|
ap-options[2] APOptions,
|
|
ticket[3] Ticket,
|
|
authenticator[4] EncryptedData
|
|
}
|
|
|
|
AP-REP ::= [APPLICATION 15] SEQUENCE {
|
|
pvno[0] INTEGER,
|
|
msg-type[1] MESSAGE-TYPE,
|
|
enc-part[2] EncryptedData
|
|
}
|
|
|
|
EncAPRepPart ::= [APPLICATION 27] SEQUENCE {
|
|
ctime[0] KerberosTime,
|
|
cusec[1] INTEGER,
|
|
subkey[2] EncryptionKey OPTIONAL,
|
|
seq-number[3] UNSIGNED OPTIONAL
|
|
}
|
|
|
|
KRB-SAFE-BODY ::= SEQUENCE {
|
|
user-data[0] OCTET STRING,
|
|
timestamp[1] KerberosTime OPTIONAL,
|
|
usec[2] INTEGER OPTIONAL,
|
|
seq-number[3] UNSIGNED OPTIONAL,
|
|
s-address[4] HostAddress OPTIONAL,
|
|
r-address[5] HostAddress OPTIONAL
|
|
}
|
|
|
|
KRB-SAFE ::= [APPLICATION 20] SEQUENCE {
|
|
pvno[0] INTEGER,
|
|
msg-type[1] MESSAGE-TYPE,
|
|
safe-body[2] KRB-SAFE-BODY,
|
|
cksum[3] Checksum
|
|
}
|
|
|
|
KRB-PRIV ::= [APPLICATION 21] SEQUENCE {
|
|
pvno[0] INTEGER,
|
|
msg-type[1] MESSAGE-TYPE,
|
|
enc-part[3] EncryptedData
|
|
}
|
|
EncKrbPrivPart ::= [APPLICATION 28] SEQUENCE {
|
|
user-data[0] OCTET STRING,
|
|
timestamp[1] KerberosTime OPTIONAL,
|
|
usec[2] INTEGER OPTIONAL,
|
|
seq-number[3] UNSIGNED OPTIONAL,
|
|
s-address[4] HostAddress OPTIONAL, -- sender's addr
|
|
r-address[5] HostAddress OPTIONAL -- recip's addr
|
|
}
|
|
|
|
KRB-CRED ::= [APPLICATION 22] SEQUENCE {
|
|
pvno[0] INTEGER,
|
|
msg-type[1] MESSAGE-TYPE, -- KRB_CRED
|
|
tickets[2] SEQUENCE OF Ticket,
|
|
enc-part[3] EncryptedData
|
|
}
|
|
|
|
KrbCredInfo ::= SEQUENCE {
|
|
key[0] EncryptionKey,
|
|
prealm[1] Realm OPTIONAL,
|
|
pname[2] PrincipalName OPTIONAL,
|
|
flags[3] TicketFlags OPTIONAL,
|
|
authtime[4] KerberosTime OPTIONAL,
|
|
starttime[5] KerberosTime OPTIONAL,
|
|
endtime[6] KerberosTime OPTIONAL,
|
|
renew-till[7] KerberosTime OPTIONAL,
|
|
srealm[8] Realm OPTIONAL,
|
|
sname[9] PrincipalName OPTIONAL,
|
|
caddr[10] HostAddresses OPTIONAL
|
|
}
|
|
|
|
EncKrbCredPart ::= [APPLICATION 29] SEQUENCE {
|
|
ticket-info[0] SEQUENCE OF KrbCredInfo,
|
|
nonce[1] INTEGER OPTIONAL,
|
|
timestamp[2] KerberosTime OPTIONAL,
|
|
usec[3] INTEGER OPTIONAL,
|
|
s-address[4] HostAddress OPTIONAL,
|
|
r-address[5] HostAddress OPTIONAL
|
|
}
|
|
|
|
KRB-ERROR ::= [APPLICATION 30] SEQUENCE {
|
|
pvno[0] INTEGER,
|
|
msg-type[1] MESSAGE-TYPE,
|
|
ctime[2] KerberosTime OPTIONAL,
|
|
cusec[3] INTEGER OPTIONAL,
|
|
stime[4] KerberosTime,
|
|
susec[5] INTEGER,
|
|
error-code[6] INTEGER,
|
|
crealm[7] Realm OPTIONAL,
|
|
cname[8] PrincipalName OPTIONAL,
|
|
realm[9] Realm, -- Correct realm
|
|
sname[10] PrincipalName, -- Correct name
|
|
e-text[11] GeneralString OPTIONAL,
|
|
e-data[12] OCTET STRING OPTIONAL
|
|
}
|
|
|
|
ChangePasswdDataMS ::= SEQUENCE {
|
|
newpasswd[0] OCTET STRING,
|
|
targname[1] PrincipalName OPTIONAL,
|
|
targrealm[2] Realm OPTIONAL
|
|
}
|
|
|
|
pvno INTEGER ::= 5 -- current Kerberos protocol version number
|
|
|
|
-- transited encodings
|
|
|
|
DOMAIN-X500-COMPRESS INTEGER ::= 1
|
|
|
|
END
|
|
|
|
-- etags -r '/\([A-Za-z][-A-Za-z0-9]*\).*::=/\1/' k5.asn1
|