From 7248688e6f513cbdde1ccc1d39904cb964b0c88a Mon Sep 17 00:00:00 2001
From: Peter Dettman <peter.dettman@bouncycastle.org>
Date: Tue, 10 Sep 2019 00:19:15 +0700
Subject: Add ChaCha ciphers to factory classes

---
 crypto/src/asn1/pkcs/PKCSObjectIdentifiers.cs | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'crypto/src/asn1')

diff --git a/crypto/src/asn1/pkcs/PKCSObjectIdentifiers.cs b/crypto/src/asn1/pkcs/PKCSObjectIdentifiers.cs
index a991585f6..6c7fed442 100644
--- a/crypto/src/asn1/pkcs/PKCSObjectIdentifiers.cs
+++ b/crypto/src/asn1/pkcs/PKCSObjectIdentifiers.cs
@@ -159,6 +159,17 @@ namespace Org.BouncyCastle.Asn1.Pkcs
          */
         public static readonly DerObjectIdentifier IdRsaKem = IdAlg.Branch("14");
 
+        /**
+         * <pre>
+         * id-alg-AEADChaCha20Poly1305 OBJECT IDENTIFIER ::=
+         * { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1)
+         *    pkcs9(9) smime(16) alg(3) 18 }
+         *
+         * AEADChaCha20Poly1305Nonce ::= OCTET STRING (SIZE(12))
+         * </pre>
+         */
+        public static readonly DerObjectIdentifier IdAlgAeadChaCha20Poly1305 = IdAlg.Branch("18");
+
         //
         // SMIME capability sub oids.
         //
-- 
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