protected override void Dispose(bool disposing)
{
if (disposing)
{
if (chain != null)
{
chain.Dispose();
chain = null;
}
if (storeCtx != null)
{
storeCtx.Dispose();
storeCtx = null;
}
if (untrustedChain != null)
{
untrustedChain.Dispose();
untrustedChain = null;
}
if (untrusted != null)
{
foreach (var cert in untrusted)
{
cert.Dispose();
}
}
}
base.Dispose(disposing);
}
public void Initialize(MonoBtlsX509Store store, MonoBtlsX509Chain chain)
{
var ret = mono_btls_x509_store_ctx_init(
Handle.DangerousGetHandle(),
store.Handle.DangerousGetHandle(),
chain.Handle.DangerousGetHandle());
CheckError(ret);
}
public override bool Verify(X509Certificate2 thisCertificate)
{
using (var chain = new MonoBtlsX509Chain()) {
chain.AddCertificate(x509.Copy());
if (intermediateCerts != null)
{
for (int i = 0; i < intermediateCerts.Count; i++)
{
var intermediate = (X509CertificateImplBtls)intermediateCerts [i];
chain.AddCertificate(intermediate.x509.Copy());
}
}
return(MonoBtlsProvider.ValidateCertificate(chain, null));
}
}
public static MonoBtlsX509Chain GetNativeChain(X509CertificateCollection certificates)
{
var chain = new MonoBtlsX509Chain();
try {
foreach (var cert in certificates)
{
using (var x509 = GetBtlsCertificate(cert))
chain.AddCertificate(x509);
}
return(chain);
} catch {
chain.Dispose();
throw;
}
}
internal static bool ValidateCertificate(MonoBtlsX509Chain chain, MonoBtlsX509VerifyParam param)
{
using (var store = new MonoBtlsX509Store())
using (var storeCtx = new MonoBtlsX509StoreCtx()) {
SetupCertificateStore(store);
storeCtx.Initialize(store, chain);
if (param != null)
{
storeCtx.SetVerifyParam(param);
}
var ret = storeCtx.Verify();
return(ret == 1);
}
}
internal X509ChainImplBtls (MonoBtlsX509StoreCtx storeCtx)
{
this.storeCtx = storeCtx.Copy ();
this.chain = storeCtx.GetChain ();
policy = new X509ChainPolicy ();
untrustedChain = storeCtx.GetUntrusted ();
if (untrustedChain != null) {
untrusted = new X509Certificate2Collection ();
policy.ExtraStore = untrusted;
for (int i = 0; i < untrustedChain.Count; i++) {
var cert = untrustedChain.GetCertificate (i);
using (var impl = new X509CertificateImplBtls (cert))
untrusted.Add (new X509Certificate2 (impl));
}
}
}
internal X509ChainImplBtls(MonoBtlsX509StoreCtx storeCtx)
{
this.storeCtx = storeCtx.Copy();
this.chain = storeCtx.GetChain();
policy = new X509ChainPolicy();
untrustedChain = storeCtx.GetUntrusted();
if (untrustedChain != null)
{
untrusted = new X509Certificate2Collection();
policy.ExtraStore = untrusted;
for (int i = 0; i < untrustedChain.Count; i++)
{
var cert = untrustedChain.GetCertificate(i);
using (var impl = new X509CertificateImplBtls(cert))
untrusted.Add(new X509Certificate2(impl));
}
}
}
internal static bool ValidateCertificate(MonoBtlsX509Chain chain, MonoBtlsX509VerifyParam param)
{
using (var store = new MonoBtlsX509Store())
using (var storeCtx = new MonoBtlsX509StoreCtx()) {
/*
* We're called from X509Certificate2.Verify() via X509CertificateImplBtls.Verify().
*
* Use the default settings and assume client-mode.
*/
SetupCertificateStore(store, MonoTlsSettings.DefaultSettings, false);
storeCtx.Initialize(store, chain);
if (param != null)
{
storeCtx.SetVerifyParam(param);
}
var ret = storeCtx.Verify();
return(ret == 1);
}
}
public static X509Chain GetManagedChain(MonoBtlsX509Chain chain)
{
var impl = new X509ChainImplBtls(chain);
return(new X509Chain(impl));
}
public static MonoBtlsX509Chain GetNativeChain (X509CertificateCollection certificates)
{
var chain = new MonoBtlsX509Chain ();
try {
foreach (var cert in certificates) {
using (var x509 = GetBtlsCertificate (cert))
chain.AddCertificate (x509);
}
return chain;
} catch {
chain.Dispose ();
throw;
}
}
internal X509ChainImplBtls()
{
chain = new MonoBtlsX509Chain();
elements = new X509ChainElementCollection();
policy = new X509ChainPolicy();
}
internal X509ChainImplBtls(MonoBtlsX509Chain chain)
{
this.chain = chain.Copy();
policy = new X509ChainPolicy();
}
public override bool Verify (X509Certificate2 thisCertificate)
{
using (var chain = new MonoBtlsX509Chain ()) {
chain.AddCertificate (x509.Copy ());
if (intermediateCerts != null) {
for (int i = 0; i < intermediateCerts.Count; i++) {
var intermediate = (X509CertificateImplBtls)intermediateCerts [i];
chain.AddCertificate (intermediate.x509.Copy ());
}
}
return MonoBtlsProvider.ValidateCertificate (chain, null);
}
}
protected override void Dispose (bool disposing)
{
if (disposing) {
if (chain != null) {
chain.Dispose ();
chain = null;
}
if (storeCtx != null) {
storeCtx.Dispose ();
storeCtx = null;
}
if (untrustedChain != null) {
untrustedChain.Dispose ();
untrustedChain = null;
}
if (untrusted != null) {
foreach (var cert in untrusted)
cert.Dispose ();
untrusted = null;
}
if (certificates != null) {
foreach (var cert in certificates)
cert.Dispose ();
certificates = null;
}
}
base.Dispose (disposing);
}
internal static bool ValidateCertificate (MonoBtlsX509Chain chain, MonoBtlsX509VerifyParam param)
{
using (var store = new MonoBtlsX509Store ())
using (var storeCtx = new MonoBtlsX509StoreCtx ()) {
SetupCertificateStore (store);
storeCtx.Initialize (store, chain);
if (param != null)
storeCtx.SetVerifyParam (param);
var ret = storeCtx.Verify ();
return ret == 1;
}
}
internal X509ChainImplBtls (MonoBtlsX509Chain chain)
{
this.chain = chain.Copy ();
policy = new X509ChainPolicy ();
}
public static X509Chain GetManagedChain (MonoBtlsX509Chain chain)
{
var impl = new X509ChainImplBtls (chain);
return new X509Chain (impl);
}
internal X509ChainImplBtls ()
{
chain = new MonoBtlsX509Chain ();
elements = new X509ChainElementCollection ();
policy = new X509ChainPolicy ();
}
public void Initialize (MonoBtlsX509Store store, MonoBtlsX509Chain chain)
{
var ret = mono_btls_x509_store_ctx_init (
Handle.DangerousGetHandle (),
store.Handle.DangerousGetHandle (),
chain.Handle.DangerousGetHandle ());
CheckError (ret);
}
