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bn_mul_words(3) -- BIGNUM library internal functions
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This page describes the internal functions used by the OpenSSL BIGNUM implementation. They are described here to facilitate debugging and extending the library. They are not to be used by applications... |
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BN_new(3) -- Allocate and free BIGNUMs
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The BN_new() function allocates and initializes a BIGNUM structure. The BN_init() function initializes an existing uninitialized BIGNUM. The BN_clear() function is used to destroy sensitive data such ... |
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BN_num_bits(3) -- Get BIGNUM size
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These functions return the size of a BIGNUM in bytes or bits, and the size of an unsigned integer in bits. BN_num_bytes() is a macro. |
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BN_num_bits_word(3) -- Get BIGNUM size
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These functions return the size of a BIGNUM in bytes or bits, and the size of an unsigned integer in bits. BN_num_bytes() is a macro. |
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BN_num_bytes(3) -- Get BIGNUM size
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These functions return the size of a BIGNUM in bytes or bits, and the size of an unsigned integer in bits. BN_num_bytes() is a macro. |
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BN_one(3) -- BIGNUM assignment operations
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The BN_zero(), BN_one(), and BN_set_word() functions set a to the values 0, 1 and w respectively. BN_zero() and BN_one() are macros. The BN_value_one() function returns a BIGNUM constant of value 1. T... |
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bn_print(3) -- BIGNUM library internal functions
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This page describes the internal functions used by the OpenSSL BIGNUM implementation. They are described here to facilitate debugging and extending the library. They are not to be used by applications... |
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BN_print(3) -- Format conversions
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The BN_bn2bin() function converts the absolute value of a into big-endian form and stores it at to. The to value must point to BN_num_bytes(a) bytes of memory. The BN_bin2bn() function converts the po... |
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BN_print_fp(3) -- Format conversions
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The BN_bn2bin() function converts the absolute value of a into big-endian form and stores it at to. The to value must point to BN_num_bytes(a) bytes of memory. The BN_bin2bn() function converts the po... |
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BN_pseudo_rand(3) -- Generate pseudo-random number
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The BN_rand() function generates a cryptographically strong pseudo-random number of bits in length and stores it in rnd. If top is -1, the most significant bit of the random number can be zero. If top... |
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BN_rand(3) -- Generate pseudo-random number
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The BN_rand() function generates a cryptographically strong pseudo-random number of bits in length and stores it in rnd. If top is -1, the most significant bit of the random number can be zero. If top... |
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BN_RECP_CTX_free(3) -- Modular multiplication using reciprocal
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The BN_mod_mul_reciprocal() function can be used to perform an efficient BN_mod_mul() operation when the operation will be performed repeatedly with the same modulus. It computes r=(a*b)%m using recp=... |
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BN_RECP_CTX_init(3) -- Modular multiplication using reciprocal
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The BN_mod_mul_reciprocal() function can be used to perform an efficient BN_mod_mul() operation when the operation will be performed repeatedly with the same modulus. It computes r=(a*b)%m using recp=... |
