diff options
| author | Jack Lloyd <[email protected]> | 2016-01-10 00:51:48 -0500 |
|---|---|---|
| committer | Jack Lloyd <[email protected]> | 2016-01-10 00:51:48 -0500 |
| commit | 45124582e3b964800f0be1f88773dd6f2cafc672 (patch) | |
| tree | 9bd788556ddf9731e466b7f24a16e604f662ea24 /src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h | |
| parent | 672d29570e55686b90126b5d6f5d337ddf0b8f04 (diff) | |
Add final attribute to many classes
In some cases this can offer better optimization, via devirtualization.
And it lets the user know the class is not intended for derivation.
Some discussion in GH #402
Diffstat (limited to 'src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h')
| -rw-r--r-- | src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h b/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h index f496590af..5aa2dc010 100644 --- a/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h +++ b/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h @@ -58,7 +58,7 @@ class BOTAN_DLL ChaCha20Poly1305_Mode : public AEAD_Mode /** * ChaCha20Poly1305 Encryption */ -class BOTAN_DLL ChaCha20Poly1305_Encryption : public ChaCha20Poly1305_Mode +class BOTAN_DLL ChaCha20Poly1305_Encryption final : public ChaCha20Poly1305_Mode { public: size_t output_length(size_t input_length) const override @@ -74,7 +74,7 @@ class BOTAN_DLL ChaCha20Poly1305_Encryption : public ChaCha20Poly1305_Mode /** * ChaCha20Poly1305 Decryption */ -class BOTAN_DLL ChaCha20Poly1305_Decryption : public ChaCha20Poly1305_Mode +class BOTAN_DLL ChaCha20Poly1305_Decryption final : public ChaCha20Poly1305_Mode { public: size_t output_length(size_t input_length) const override |