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Diffstat (limited to 'src/lib/modes/stream_mode.h')
| -rw-r--r-- | src/lib/modes/stream_mode.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/lib/modes/stream_mode.h b/src/lib/modes/stream_mode.h index e32044a4b..27a94a7c7 100644 --- a/src/lib/modes/stream_mode.h +++ b/src/lib/modes/stream_mode.h @@ -56,7 +56,10 @@ class BOTAN_DLL Stream_Cipher_Mode : public Cipher_Mode private: void start_msg(const uint8_t nonce[], size_t nonce_len) override { - m_cipher->set_iv(nonce, nonce_len); + if(nonce_len > 0) + { + m_cipher->set_iv(nonce, nonce_len); + } } void key_schedule(const uint8_t key[], size_t length) override |