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diff --git a/src/spdk/intel-ipsec-mb/asm.h b/src/spdk/intel-ipsec-mb/asm.h
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+/*******************************************************************************
+ Copyright (c) 2012-2018, Intel Corporation
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ * Neither the name of Intel Corporation nor the names of its contributors
+ may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*******************************************************************************/
+
+/* interface to asm routines */
+
+#ifndef IMB_ASM_H
+#define IMB_ASM_H
+
+#include "intel-ipsec-mb.h"
+
+/* Define interface to base asm code */
+
+/* AES-CBC */
+void aes_cbc_enc_128_x8(AES_ARGS_x8 *args, uint64_t len_in_bytes);
+void aes_cbc_enc_192_x8(AES_ARGS_x8 *args, uint64_t len_in_bytes);
+void aes_cbc_enc_256_x8(AES_ARGS_x8 *args, uint64_t len_in_bytes);
+
+void aes_cbc_dec_128_avx(const void *in, const uint8_t *IV, const void *keys,
+ void *out, uint64_t len_bytes);
+void aes_cbc_dec_192_avx(const void *in, const uint8_t *IV, const void *keys,
+ void *out, uint64_t len_bytes);
+void aes_cbc_dec_256_avx(const void *in, const uint8_t *IV, const void *keys,
+ void *out, uint64_t len_bytes);
+
+void aes_cbc_dec_128_sse(const void *in, const uint8_t *IV, const void *keys,
+ void *out, uint64_t len_bytes);
+void aes_cbc_dec_192_sse(const void *in, const uint8_t *IV, const void *keys,
+ void *out, uint64_t len_bytes);
+void aes_cbc_dec_256_sse(const void *in, const uint8_t *IV, const void *keys,
+ void *out, uint64_t len_bytes);
+
+/* AES-CTR */
+void aes_cntr_256_sse(const void *in, const void *IV, const void *keys,
+ void *out, uint64_t len_bytes, uint64_t IV_len);
+void aes_cntr_192_sse(const void *in, const void *IV, const void *keys,
+ void *out, uint64_t len_bytes, uint64_t IV_len);
+void aes_cntr_128_sse(const void *in, const void *IV, const void *keys,
+ void *out, uint64_t len_bytes, uint64_t IV_len);
+
+void aes_cntr_256_avx(const void *in, const void *IV, const void *keys,
+ void *out, uint64_t len_bytes, uint64_t IV_len);
+void aes_cntr_192_avx(const void *in, const void *IV, const void *keys,
+ void *out, uint64_t len_bytes, uint64_t IV_len);
+void aes_cntr_128_avx(const void *in, const void *IV, const void *keys,
+ void *out, uint64_t len_bytes, uint64_t IV_len);
+
+/* AES128-ECBENC */
+void aes128_ecbenc_x3_sse(const void *in, void *keys,
+ void *out1, void *out2, void *out3);
+void aes128_ecbenc_x3_avx(const void *in, void *keys,
+ void *out1, void *out2, void *out3);
+
+#endif /* IMB_ASM_H */
+
+