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Diffstat (limited to 'src/crypto/curve25519/internal.h')
| -rw-r--r-- | src/crypto/curve25519/internal.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/crypto/curve25519/internal.h b/src/crypto/curve25519/internal.h new file mode 100644 index 0000000..27994b7 --- /dev/null +++ b/src/crypto/curve25519/internal.h @@ -0,0 +1,45 @@ +/* Copyright (c) 2015, Google Inc. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY + * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION + * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ + +#ifndef OPENSSL_HEADER_CURVE25519_INTERNAL_H +#define OPENSSL_HEADER_CURVE25519_INTERNAL_H + +#if defined(__cplusplus) +extern "C" { +#endif + + +#if defined(OPENSSL_X86_64) && !defined(OPENSSL_SMALL) && \ + !defined(OPENSSL_WINDOWS) && !defined(OPENSSL_NO_ASM) +#define BORINGSSL_X25519_X86_64 + +void x25519_x86_64(uint8_t out[32], const uint8_t scalar[32], + const uint8_t point[32]); +#endif + + +#if defined(OPENSSL_ARM) && !defined(OPENSSL_NO_ASM) +#define BORINGSSL_X25519_NEON + +/* x25519_NEON is defined in asm/x25519-arm.S. */ +void x25519_NEON(uint8_t out[32], const uint8_t scalar[32], + const uint8_t point[32]); +#endif + + +#if defined(__cplusplus) +} /* extern C */ +#endif + +#endif /* OPENSSL_HEADER_CURVE25519_INTERNAL_H */ |