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Assign have_rng in declaration of ecp_mul_mxz
Signed-off-by: Agathiyan Bragadeesh <agathiyan.bragadeesh2@arm.com>
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@ -2593,7 +2593,7 @@ static int ecp_mul_mxz(mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
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void *p_rng)
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{
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int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
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int have_rng;
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int have_rng = 1;
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size_t i;
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unsigned char b;
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mbedtls_ecp_point RP;
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@ -2626,9 +2626,8 @@ static int ecp_mul_mxz(mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
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/* RP.X might be slightly larger than P, so reduce it */
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MOD_ADD(RP.X);
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/* Randomize coordinates of the starting point */
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have_rng = 1;
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#if defined(MBEDTLS_ECP_NO_INTERNAL_RNG)
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/* Derandomize coordinates of the starting point */
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if (f_rng == NULL) {
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have_rng = 0;
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}
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