Angus Gratton
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ce7b8059de
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RSA Accelerator: Remove timing-sensitive optimisations
Avoid potentially leaking timing information about number of bits set in
MPI values.
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2016-10-12 17:18:24 +11:00 |
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Angus Gratton
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9632c8e56c
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RSA Accelerator: Add mod_exp, refactor to avoid memory allocation & copying
Not fully working at the moment, mod_exp has a bug.
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2016-10-12 16:19:09 +11:00 |
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Angus Gratton
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6b3bc4d8c5
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hwcrypto bignum: Implement multiplication modulo
Fixes case where hardware bignum multiplication fails due to either
operand >2048 bits.
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2016-10-12 15:45:08 +11:00 |
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Angus Gratton
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1a6dd44d03
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hwcrypto bignum: Use mbedtls_mpi data structures for all bignum data
Still doesn't solve the problem of multiplying two numbers where one is
>2048 bits, needed for RSA support.
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2016-10-12 15:45:08 +11:00 |
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Wu Jian Gang
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95defc7d32
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mbedtls: Use hardware accelerated AES, SHA, bignum
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2016-09-08 17:41:43 +08:00 |
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