r19604: This is a massive commit, and I appologise in advance for it's size.

This merges Samba4 with lorikeet-heimdal, which itself has been
tracking Heimdal CVS for the past couple of weeks.

This is such a big change because Heimdal reorganised it's internal
structures, with the mechglue merge, and because many of our 'wishes' have been granted:  we now have DCE_STYLE GSSAPI, send_to_kdc hooks and many other features merged into the mainline code.  We have adapted to upstream's choice of API in these cases.

In gensec_gssapi and gensec_krb5, we either expect a valid PAC, or NO
PAC.  This matches windows behavour.  We also have an option to
require the PAC to be present (which allows us to automate the testing
of this code).

This also includes a restructure of how the kerberos dependencies are
handled, due to the fallout of the merge.

Andrew Bartlett
(This used to be commit 4826f1735197c2a471d771495e6d4c1051b4c471)

1 files changed, 426 insertions, 0 deletions

diff --git a/source4/heimdal/lib/asn1/rfc2459.asn1 b/source4/heimdal/lib/asn1/rfc2459.asn1
new file mode 100644
index 0000000000..eebbc3211b
--- /dev/null
+++ b/source4/heimdal/lib/asn1/rfc2459.asn1
@@ -0,0 +1,426 @@
+-- $Id$ --
+-- Definitions from rfc2459/rfc3280
+
+RFC2459 DEFINITIONS ::= BEGIN
+
+IMPORTS heim_any FROM heim;
+
+Version ::=  INTEGER {
+	rfc3280_version_1(0), 
+	rfc3280_version_2(1),
+	rfc3280_version_3(2)
+}
+
+id-pkcs-1 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840)
+	rsadsi(113549) pkcs(1) 1 }
+id-pkcs1-rsaEncryption OBJECT IDENTIFIER ::=		{ id-pkcs-1 1 }
+id-pkcs1-md2WithRSAEncryption OBJECT IDENTIFIER ::=	{ id-pkcs-1 2 }
+id-pkcs1-md5WithRSAEncryption OBJECT IDENTIFIER ::=	{ id-pkcs-1 4 }
+id-pkcs1-sha1WithRSAEncryption OBJECT IDENTIFIER ::=	{ id-pkcs-1 5 }
+id-pkcs1-sha256WithRSAEncryption OBJECT IDENTIFIER ::=	{ id-pkcs-1 11 }
+id-pkcs1-sha384WithRSAEncryption OBJECT IDENTIFIER ::=	{ id-pkcs-1 12 }
+id-pkcs1-sha512WithRSAEncryption OBJECT IDENTIFIER ::=	{ id-pkcs-1 13 }
+
+id-pkcs-2 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840)
+	rsadsi(113549) pkcs(1) 2 }
+id-pkcs2-md2 OBJECT IDENTIFIER ::=		{ id-pkcs-2 2 }
+id-pkcs2-md4 OBJECT IDENTIFIER ::=		{ id-pkcs-2 4 }
+id-pkcs2-md5 OBJECT IDENTIFIER ::=		{ id-pkcs-2 5 }
+
+id-rsa-digestAlgorithm OBJECT IDENTIFIER ::= 
+{ iso(1) member-body(2) us(840) rsadsi(113549) 2 }
+
+id-rsa-digest-md2 OBJECT IDENTIFIER ::= { id-rsa-digestAlgorithm 2 }
+id-rsa-digest-md4 OBJECT IDENTIFIER ::= { id-rsa-digestAlgorithm 4 }
+id-rsa-digest-md5 OBJECT IDENTIFIER ::= { id-rsa-digestAlgorithm 5 }
+
+id-pkcs-3 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840)
+	rsadsi(113549) pkcs(1) 3 }
+
+id-pkcs3-rc2-cbc OBJECT IDENTIFIER ::=		{ id-pkcs-3 2 }
+id-pkcs3-rc4     OBJECT IDENTIFIER ::=		{ id-pkcs-3 4 }
+id-pkcs3-des-ede3-cbc OBJECT IDENTIFIER ::=	{ id-pkcs-3 7 }
+
+id-rsadsi-encalg OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840)
+	rsadsi(113549) 3 }
+
+id-rsadsi-rc2-cbc OBJECT IDENTIFIER ::=		{ id-rsadsi-encalg 2 }
+id-rsadsi-des-ede3-cbc OBJECT IDENTIFIER ::=	{ id-rsadsi-encalg 7 }
+
+id-secsig-sha-1 OBJECT IDENTIFIER ::= { iso(1) identified-organization(3)
+	oiw(14) secsig(3) algorithm(2) 26 }
+
+id-nistAlgorithm OBJECT IDENTIFIER ::= {
+   joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) 4 }
+   
+id-nist-aes-algs OBJECT IDENTIFIER ::= { id-nistAlgorithm 1 }
+
+id-aes-128-cbc OBJECT IDENTIFIER ::=		{ id-nist-aes-algs 2 }
+id-aes-192-cbc OBJECT IDENTIFIER ::=		{ id-nist-aes-algs 22 }
+id-aes-256-cbc OBJECT IDENTIFIER ::=		{ id-nist-aes-algs 42 }
+
+id-nist-sha-algs OBJECT IDENTIFIER ::=		{ id-nistAlgorithm 2 }
+
+id-sha256 OBJECT IDENTIFIER ::=			{ id-nist-sha-algs 1 }
+id-sha224 OBJECT IDENTIFIER ::=			{ id-nist-sha-algs 4 }
+id-sha384 OBJECT IDENTIFIER ::=			{ id-nist-sha-algs 2 }
+id-sha512 OBJECT IDENTIFIER ::=			{ id-nist-sha-algs 3 }
+
+id-dhpublicnumber OBJECT IDENTIFIER ::= {
+        iso(1) member-body(2) us(840) ansi-x942(10046)
+        number-type(2) 1 }
+
+id-x9-57 OBJECT IDENTIFIER ::= {
+        iso(1) member-body(2) us(840) ansi-x942(10046)
+	4 }
+
+id-dsa OBJECT IDENTIFIER ::=		{ id-x9-57 1 }
+id-dsa-with-sha1 OBJECT IDENTIFIER ::=		{ id-x9-57 3 }
+
+-- x.520 names types
+
+id-x520-at 	OBJECT IDENTIFIER ::= { joint-iso-ccitt(2) ds(5) 4 }
+
+id-at-commonName		OBJECT IDENTIFIER ::= { id-x520-at 3 }
+id-at-surname			OBJECT IDENTIFIER ::= { id-x520-at 4 }
+id-at-serialNumber		OBJECT IDENTIFIER ::= { id-x520-at 5 }
+id-at-countryName		OBJECT IDENTIFIER ::= { id-x520-at 6 }
+id-at-localityName		OBJECT IDENTIFIER ::= { id-x520-at 7 }
+id-at-stateOrProvinceName	OBJECT IDENTIFIER ::= { id-x520-at 8 }
+id-at-organizationName		OBJECT IDENTIFIER ::= { id-x520-at 10 }
+id-at-organizationalUnitName	OBJECT IDENTIFIER ::= { id-x520-at 11 }
+id-at-name			OBJECT IDENTIFIER ::= { id-x520-at 41 }
+id-at-givenName			OBJECT IDENTIFIER ::= { id-x520-at 42 }
+id-at-initials			OBJECT IDENTIFIER ::= { id-x520-at 43 }
+id-at-generationQualifier	OBJECT IDENTIFIER ::= { id-x520-at 44 }
+id-at-pseudonym			OBJECT IDENTIFIER ::= { id-x520-at 65 }
+-- RFC 2247
+id-Userid		      	OBJECT IDENTIFIER ::=
+                          { 0 9 2342 19200300 100 1 1 }
+id-domainComponent      	OBJECT IDENTIFIER ::=
+                          { 0 9 2342 19200300 100 1 25 }
+
+
+-- rfc3280
+
+id-x509-ce OBJECT IDENTIFIER ::= {joint-iso-ccitt(2) ds(5) 29}
+
+AlgorithmIdentifier ::= SEQUENCE {
+	algorithm	OBJECT IDENTIFIER,
+	parameters	heim_any OPTIONAL
+}
+
+AttributeType ::=   OBJECT IDENTIFIER
+
+AttributeValue ::=   heim_any
+
+TeletexStringx ::= [UNIVERSAL 20] IMPLICIT OCTET STRING
+
+DirectoryString ::= CHOICE {
+	ia5String	IA5String,
+	teletexString	TeletexStringx,
+	printableString	PrintableString,
+	universalString UniversalString,
+	utf8String	UTF8String,
+	bmpString	BMPString
+}
+
+Attribute ::= SEQUENCE {
+        type    AttributeType,
+        value   SET OF -- AttributeValue -- heim_any
+}
+
+AttributeTypeAndValue ::= SEQUENCE {
+        type    AttributeType,
+        value   DirectoryString
+}
+
+RelativeDistinguishedName ::= SET OF AttributeTypeAndValue
+
+RDNSequence ::= SEQUENCE OF RelativeDistinguishedName
+
+Name ::= CHOICE {
+	rdnSequence  RDNSequence
+}
+
+CertificateSerialNumber ::= INTEGER
+
+Time ::= CHOICE {
+     utcTime        UTCTime,
+     generalTime    GeneralizedTime
+}
+
+Validity ::= SEQUENCE {
+     notBefore      Time,
+     notAfter       Time
+}
+
+UniqueIdentifier  ::=  BIT STRING
+
+SubjectPublicKeyInfo  ::=  SEQUENCE  {
+     algorithm            AlgorithmIdentifier,
+     subjectPublicKey     BIT STRING
+}
+
+Extension  ::=  SEQUENCE  {
+     extnID      OBJECT IDENTIFIER,
+     critical    BOOLEAN OPTIONAL, -- DEFAULT FALSE XXX
+     extnValue   OCTET STRING
+}
+
+Extensions  ::=  SEQUENCE OF Extension --  SIZE (1..MAX) 
+
+TBSCertificate  ::=  SEQUENCE  {
+     version         [0]  Version OPTIONAL, -- EXPLICIT nnn DEFAULT 1,
+     serialNumber         CertificateSerialNumber,
+     signature            AlgorithmIdentifier,
+     issuer               Name,
+     validity             Validity,
+     subject              Name,
+     subjectPublicKeyInfo SubjectPublicKeyInfo,
+     issuerUniqueID  [1]  IMPLICIT BIT STRING -- UniqueIdentifier -- OPTIONAL,
+                          -- If present, version shall be v2 or v3
+     subjectUniqueID [2]  IMPLICIT BIT STRING -- UniqueIdentifier -- OPTIONAL,
+                          -- If present, version shall be v2 or v3
+     extensions      [3]  EXPLICIT Extensions OPTIONAL
+                          -- If present, version shall be v3
+}
+
+Certificate  ::=  SEQUENCE  {
+     tbsCertificate       TBSCertificate,
+     signatureAlgorithm   AlgorithmIdentifier,
+     signatureValue       BIT STRING
+}
+
+Certificates ::= SEQUENCE OF Certificate
+
+ValidationParms ::= SEQUENCE {
+	seed		BIT STRING,
+	pgenCounter	INTEGER
+}
+
+DomainParameters ::= SEQUENCE {
+	p		INTEGER, -- odd prime, p=jq +1
+	g		INTEGER, -- generator, g
+	q		INTEGER, -- factor of p-1
+	j		INTEGER OPTIONAL, -- subgroup factor
+	validationParms	ValidationParms OPTIONAL -- ValidationParms
+}
+
+DHPublicKey ::= INTEGER
+
+OtherName ::= SEQUENCE {
+	type-id    OBJECT IDENTIFIER,
+	value      [0] EXPLICIT heim_any
+}
+
+GeneralName ::= CHOICE {
+	otherName			[0]     IMPLICIT -- OtherName -- SEQUENCE {
+		type-id    OBJECT IDENTIFIER,
+		value      [0] EXPLICIT heim_any
+	},
+	rfc822Name			[1]     IMPLICIT IA5String,
+	dNSName				[2]     IMPLICIT IA5String,
+--	x400Address			[3]     IMPLICIT ORAddress,--
+	directoryName			[4]     IMPLICIT -- Name -- CHOICE {
+		rdnSequence  RDNSequence
+	},
+--	ediPartyName			[5]     IMPLICIT EDIPartyName, --
+	uniformResourceIdentifier	[6]     IMPLICIT IA5String,
+	iPAddress			[7]     IMPLICIT OCTET STRING,
+	registeredID			[8]     IMPLICIT OBJECT IDENTIFIER
+}
+
+GeneralNames ::= SEQUENCE -- SIZE (1..MAX) -- OF GeneralName
+
+id-x509-ce-keyUsage OBJECT IDENTIFIER ::=  { id-x509-ce 15 }
+
+KeyUsage ::= BIT STRING {
+	digitalSignature	(0),
+	nonRepudiation		(1),
+	keyEncipherment		(2),
+	dataEncipherment	(3),
+	keyAgreement		(4),
+	keyCertSign		(5),
+	cRLSign			(6),
+	encipherOnly		(7),
+	decipherOnly		(8)
+}
+
+id-x509-ce-authorityKeyIdentifier OBJECT IDENTIFIER ::=  { id-x509-ce 35 }
+
+KeyIdentifier ::= OCTET STRING
+
+AuthorityKeyIdentifier ::= SEQUENCE {
+	keyIdentifier             [0] IMPLICIT OCTET STRING OPTIONAL,
+	authorityCertIssuer       [1] IMPLICIT -- GeneralName -- 
+		SEQUENCE -- SIZE (1..MAX) -- OF GeneralName OPTIONAL, 
+	authorityCertSerialNumber [2] IMPLICIT INTEGER OPTIONAL
+}
+
+id-x509-ce-subjectKeyIdentifier OBJECT IDENTIFIER ::=  { id-x509-ce 14 }
+
+SubjectKeyIdentifier ::= KeyIdentifier
+
+id-x509-ce-basicConstraints OBJECT IDENTIFIER ::=  { id-x509-ce 19 }
+
+BasicConstraints ::= SEQUENCE {
+	cA                      BOOLEAN OPTIONAL -- DEFAULT FALSE --,
+	pathLenConstraint	INTEGER (0..4294967295) OPTIONAL 
+}
+
+id-x509-ce-nameConstraints OBJECT IDENTIFIER ::=  { id-x509-ce 30 }
+
+BaseDistance ::= INTEGER -- (0..MAX) --
+
+GeneralSubtree ::= SEQUENCE {
+	base			GeneralName,
+	minimum		[0]	IMPLICIT -- BaseDistance -- INTEGER OPTIONAL -- DEFAULT 0 --,
+	maximum		[1]	IMPLICIT -- BaseDistance -- INTEGER OPTIONAL
+}
+
+GeneralSubtrees ::= SEQUENCE -- SIZE (1..MAX) -- OF GeneralSubtree
+
+NameConstraints ::= SEQUENCE {
+	permittedSubtrees       [0]     IMPLICIT -- GeneralSubtrees -- SEQUENCE OF GeneralSubtree OPTIONAL,
+	excludedSubtrees        [1]     IMPLICIT -- GeneralSubtrees -- SEQUENCE OF GeneralSubtree OPTIONAL
+}
+
+id-x509-ce-privateKeyUsagePeriod OBJECT IDENTIFIER ::=  { id-x509-ce 16 }
+id-x509-ce-certificatePolicies OBJECT IDENTIFIER ::=  { id-x509-ce 32 }
+id-x509-ce-policyMappings OBJECT IDENTIFIER ::=  { id-x509-ce 33 }
+id-x509-ce-subjectAltName OBJECT IDENTIFIER ::=  { id-x509-ce 17 }
+id-x509-ce-issuerAltName OBJECT IDENTIFIER ::=  { id-x509-ce 18 }
+id-x509-ce-subjectDirectoryAttributes OBJECT IDENTIFIER ::=  { id-x509-ce 9 }
+id-x509-ce-policyConstraints OBJECT IDENTIFIER ::=  { id-x509-ce 36 }
+
+id-x509-ce-extKeyUsage OBJECT IDENTIFIER ::= { id-x509-ce 37}
+
+ExtKeyUsage ::= SEQUENCE OF OBJECT IDENTIFIER
+
+id-x509-ce-cRLDistributionPoints OBJECT IDENTIFIER ::=  { id-x509-ce 31 }
+id-x509-ce-deltaCRLIndicator OBJECT IDENTIFIER ::= { id-x509-ce 27 }
+id-x509-ce-issuingDistributionPoint OBJECT IDENTIFIER ::= { id-x509-ce 28 }
+id-x509-ce-holdInstructionCode OBJECT IDENTIFIER ::= { id-x509-ce 23 }
+id-x509-ce-invalidityDate OBJECT IDENTIFIER ::= { id-x509-ce 24 }
+id-x509-ce-certificateIssuer   OBJECT IDENTIFIER ::= { id-x509-ce 29 }
+id-x509-ce-inhibitAnyPolicy OBJECT IDENTIFIER ::=  { id-x509-ce 54 }
+
+-- rfc3279
+
+DSASigValue  ::=  SEQUENCE {
+	r	INTEGER,
+	s	INTEGER
+}
+
+DSAPublicKey ::= INTEGER
+
+DSAParams  ::=  SEQUENCE {
+	p	INTEGER,
+	q	INTEGER,
+	g	INTEGER
+}
+
+-- really pkcs1
+
+RSAPublicKey ::= SEQUENCE {
+	modulus INTEGER, -- n
+	publicExponent INTEGER -- e
+}
+
+RSAPrivateKey ::= SEQUENCE {
+	version INTEGER (0..4294967295),
+	modulus INTEGER, -- n
+	publicExponent INTEGER, -- e
+	privateExponent INTEGER, -- d
+	prime1 INTEGER, -- p
+	prime2 INTEGER, -- q
+	exponent1 INTEGER, -- d mod (p-1)
+	exponent2 INTEGER, -- d mod (q-1)
+	coefficient INTEGER -- (inverse of q) mod p
+}
+
+DigestInfo ::= SEQUENCE {
+	digestAlgorithm AlgorithmIdentifier,
+	digest OCTET STRING
+}
+
+-- some ms ext
+
+-- szOID_ENROLL_CERTTYPE_EXTENSION "1.3.6.1.4.1.311.20.2" is Encoded as a
+
+-- UNICODESTRING (0x1E tag)
+
+-- szOID_CERTIFICATE_TEMPLATE "1.3.6.1.4.1.311.21.7" is Encoded as:
+
+-- TemplateVersion ::= INTEGER (0..4294967295) 
+
+-- CertificateTemplate ::= SEQUENCE {
+--	templateID OBJECT IDENTIFIER,
+--	templateMajorVersion TemplateVersion,
+--	templateMinorVersion TemplateVersion OPTIONAL
+-- }
+
+
+--
+-- CRL
+-- 
+
+TBSCRLCertList ::=  SEQUENCE  {
+	version			Version OPTIONAL, -- if present, MUST be v2
+	signature		AlgorithmIdentifier,
+	issuer			Name,
+	thisUpdate		Time,
+	nextUpdate		Time OPTIONAL,
+	revokedCertificates     SEQUENCE OF SEQUENCE  {
+		userCertificate         CertificateSerialNumber,
+		revocationDate          Time,
+		crlEntryExtensions      Extensions OPTIONAL
+						-- if present, MUST be v2
+	} OPTIONAL,
+	crlExtensions		[0] EXPLICIT Extensions OPTIONAL
+						-- if present, MUST be v2
+}
+
+
+CRLCertificateList ::=  SEQUENCE  {
+	tbsCertList          TBSCRLCertList,
+	signatureAlgorithm   AlgorithmIdentifier,
+	signatureValue       BIT STRING
+}
+
+id-x509-ce-cRLNumber OBJECT IDENTIFIER ::= { id-x509-ce 20 }
+id-x509-ce-freshestCRL OBJECT IDENTIFIER ::=  { id-x509-ce 46 }
+id-x509-ce-cRLReason OBJECT IDENTIFIER ::= { id-x509-ce 21 }
+
+CRLReason ::= ENUMERATED {
+	unspecified             (0),
+	keyCompromise           (1),
+	cACompromise            (2),
+	affiliationChanged      (3),
+	superseded              (4),
+	cessationOfOperation    (5),
+	certificateHold         (6),
+	removeFromCRL           (8),
+	privilegeWithdrawn      (9),
+	aACompromise           (10)
+}
+
+-- RFC 3820 Proxy Certificate Profile
+
+id-pkix-pe OBJECT IDENTIFIER ::= { iso(1) identified-organization(3)
+            dod(6) internet(1) security(5) mechanisms(5) pkix(7) 1 }
+
+id-pe-proxyCertInfo OBJECT IDENTIFIER ::= { id-pkix-pe 14 }
+
+ProxyPolicy ::= SEQUENCE {
+	policyLanguage		OBJECT IDENTIFIER,
+	policy			OCTET STRING OPTIONAL
+}
+
+ProxyCertInfo ::= SEQUENCE {
+	pCPathLenConstraint	INTEGER (0..4294967295) OPTIONAL, -- really MAX
+	proxyPolicy		ProxyPolicy
+}
+
+END