From 00337c4ea2af6b1727be0bdf9b719c98760a14fd Mon Sep 17 00:00:00 2001
From: SimCog <simon.cogliani@tanker.io>
Date: Tue, 14 Jun 2016 18:21:10 +0200
Subject: Adding StreamCipher::seek interface, supporting seek in ChaCha, and
 also adding ChaCha8 support

---
 src/lib/stream/salsa20/salsa20.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/lib/stream/salsa20/salsa20.h')

diff --git a/src/lib/stream/salsa20/salsa20.h b/src/lib/stream/salsa20/salsa20.h
index 7e75470da..8256ea4db 100644
--- a/src/lib/stream/salsa20/salsa20.h
+++ b/src/lib/stream/salsa20/salsa20.h
@@ -33,6 +33,8 @@ class BOTAN_DLL Salsa20 final : public StreamCipher
       void clear() override;
       std::string name() const override;
       StreamCipher* clone() const override { return new Salsa20; }
+
+      void seek(u64bit offset) override;
    private:
       void key_schedule(const byte key[], size_t key_len) override;
 
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