1 files changed, 0 insertions, 69 deletions
diff --git a/lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium2_ref/symmetric.h b/lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium2_ref/symmetric.h
deleted file mode 100644
index eb24363f9..000000000
--- a/lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium2_ref/symmetric.h
+++ /dev/null
@@ -1,69 +0,0 @@
-#ifndef SYMMETRIC_H
-#define SYMMETRIC_H
-
-#include <stdint.h>
-#include "params.h"
-
-#ifdef DILITHIUM_USE_AES
-
-#include "aes256ctr.h"
-#include "fips202.h"
-
-typedef aes256ctr_ctx stream128_state;
-typedef aes256ctr_ctx stream256_state;
-
-#define dilithium_aes256ctr_init DILITHIUM_NAMESPACE(dilithium_aes256ctr_init)
-void dilithium_aes256ctr_init(aes256ctr_ctx *state,
-                              const uint8_t key[32],
-                              uint16_t nonce);
-
-#define STREAM128_BLOCKBYTES AES256CTR_BLOCKBYTES
-#define STREAM256_BLOCKBYTES AES256CTR_BLOCKBYTES
-
-#define stream128_init(STATE, SEED, NONCE) \
-        dilithium_aes256ctr_init(STATE, SEED, NONCE)
-#define stream128_squeezeblocks(OUT, OUTBLOCKS, STATE) \
-        aes256ctr_squeezeblocks(OUT, OUTBLOCKS, STATE)
-#define stream128_release(STATE) \
-        aes256_ctx_release(STATE)
-#define stream256_init(STATE, SEED, NONCE) \
-        dilithium_aes256ctr_init(STATE, SEED, NONCE)
-#define stream256_squeezeblocks(OUT, OUTBLOCKS, STATE) \
-        aes256ctr_squeezeblocks(OUT, OUTBLOCKS, STATE)
-#define stream256_release(STATE) \
-        aes256_ctx_release(STATE)
-
-#else
-
-#include "fips202.h"
-
-typedef shake128incctx stream128_state;
-typedef shake256incctx stream256_state;
-
-#define dilithium_shake128_stream_init DILITHIUM_NAMESPACE(dilithium_shake128_stream_init)
-void dilithium_shake128_stream_init(shake128incctx *state,
-                                    const uint8_t seed[SEEDBYTES],
-                                    uint16_t nonce);
-
-#define dilithium_shake256_stream_init DILITHIUM_NAMESPACE(dilithium_shake256_stream_init)
-void dilithium_shake256_stream_init(shake256incctx *state,
-                                    const uint8_t seed[CRHBYTES],
-                                    uint16_t nonce);
-
-#define STREAM128_BLOCKBYTES SHAKE128_RATE
-#define STREAM256_BLOCKBYTES SHAKE256_RATE
-
-#define stream128_init(STATE, SEED, NONCE) \
-        dilithium_shake128_stream_init(STATE, SEED, NONCE)
-#define stream128_squeezeblocks(OUT, OUTBLOCKS, STATE) \
-        shake128_squeezeblocks(OUT, OUTBLOCKS, STATE)
-#define stream128_release(STATE) shake128_inc_ctx_release(STATE)
-#define stream256_init(STATE, SEED, NONCE) \
-        dilithium_shake256_stream_init(STATE, SEED, NONCE)
-#define stream256_squeezeblocks(OUT, OUTBLOCKS, STATE) \
-        shake256_squeezeblocks(OUT, OUTBLOCKS, STATE)
-#define stream256_release(STATE) shake256_inc_ctx_release(STATE)
-
-#endif
-
-#endif