1 files changed, 56 insertions, 0 deletions
diff --git a/security/nss/lib/ssl/tls13subcerts.h b/security/nss/lib/ssl/tls13subcerts.h
new file mode 100644
index 0000000000..ce9996bb80
--- /dev/null
+++ b/security/nss/lib/ssl/tls13subcerts.h
@@ -0,0 +1,56 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is PRIVATE to SSL.
+ *
+ * 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/. */
+
+#ifndef __tls13subcerts_h_
+#define __tls13subcerts_h_
+
+struct sslDelegatedCredentialStr {
+    /* The number of seconds for which the delegated credential (DC) is valid
+     * following the notBefore parameter of the delegation certificate.
+     */
+    PRUint32 validTime;
+
+    /* The signature algorithm of the DC public key. This expected to the same
+     * as CertificateVerify.scheme.
+     */
+    SSLSignatureScheme expectedCertVerifyAlg;
+
+    /* The DER-encoded SubjectPublicKeyInfo, the DC public key.
+     */
+    SECItem derSpki;
+
+    /* The decoded SubjectPublicKeyInfo parsed from |derSpki|. */
+    CERTSubjectPublicKeyInfo *spki;
+
+    /* The signature algorithm used to verify the DC signature. */
+    SSLSignatureScheme alg;
+
+    /* The DC signature. */
+    SECItem signature;
+};
+
+SECStatus tls13_ReadDelegatedCredential(PRUint8 *b,
+                                        PRUint32 length,
+                                        sslDelegatedCredential **dcp);
+void tls13_DestroyDelegatedCredential(sslDelegatedCredential *dc);
+
+PRBool tls13_IsVerifyingWithDelegatedCredential(const sslSocket *ss);
+PRBool tls13_IsSigningWithDelegatedCredential(const sslSocket *ss);
+SECStatus tls13_MaybeSetDelegatedCredential(sslSocket *ss);
+SECStatus tls13_VerifyDelegatedCredential(sslSocket *ss,
+                                          sslDelegatedCredential *dc);
+
+SECStatus SSLExp_DelegateCredential(const CERTCertificate *cert,
+                                    const SECKEYPrivateKey *certPriv,
+                                    const SECKEYPublicKey *dcPub,
+                                    SSLSignatureScheme dcCertVerifyAlg,
+                                    PRUint32 dcValidFor,
+                                    PRTime now,
+                                    SECItem *out);
+
+#endif