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Searched refs:blinding (Results 1 – 8 of 8) sorted by relevance

/openssl-master/doc/man3/
A DRSA_blinding_on.pod24 measure the time of RSA decryption or signature operations, blinding
27 RSA_blinding_on() turns blinding on for key B<rsa> and generates a
28 random blinding factor. B<ctx> is B<NULL> or a preallocated and
31 RSA_blinding_off() turns blinding off and frees the memory used for
32 the blinding factor.
A DBN_BLINDING_new.pod9 BN_BLINDING_set_flags, BN_BLINDING_create_param - blinding related BIGNUM functions
51 necessary parameters are set, by re-creating the blinding parameters.
53 BN_BLINDING_convert_ex() multiplies B<n> with the blinding factor B<A>.
54 If B<r> is not NULL a copy the inverse blinding factor B<Ai> will be
57 inverse blinding factor B<Ai>. If B<r> is not NULL it will be used as
58 the inverse blinding.
/openssl-master/crypto/rsa/
A Drsa_crpt.c64 BN_BLINDING_free(rsa->blinding); in RSA_blinding_off()
65 rsa->blinding = NULL; in RSA_blinding_off()
74 if (rsa->blinding != NULL) in RSA_blinding_on()
77 rsa->blinding = RSA_setup_blinding(rsa, ctx); in RSA_blinding_on()
78 if (rsa->blinding == NULL) in RSA_blinding_on()
A Drsa_ossl.c169 if (rsa->blinding == NULL) { in rsa_get_blinding()
170 rsa->blinding = RSA_setup_blinding(rsa, ctx); in rsa_get_blinding()
173 ret = rsa->blinding; in rsa_get_blinding()
253 BN_BLINDING *blinding = NULL; in rsa_ossl_private_encrypt() local
300 if (blinding == NULL) { in rsa_ossl_private_encrypt()
306 if (blinding != NULL) { in rsa_ossl_private_encrypt()
344 if (blinding) in rsa_ossl_private_encrypt()
385 BN_BLINDING *blinding = NULL; in rsa_ossl_private_decrypt() local
419 if (blinding == NULL) { in rsa_ossl_private_decrypt()
425 if (blinding != NULL) { in rsa_ossl_private_decrypt()
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A Drsa_local.h96 BN_BLINDING *blinding; member
A Drsa_lib.c175 BN_BLINDING_free(r->blinding); in RSA_free()
/openssl-master/
A DNEWS.md1014 * New BIGNUM blinding.
1092 * Security: make RSA blinding default.
1165 * Security: make RSA blinding default.
A DCHANGES.md2150 * Add coordinate blinding for EC_POINT and implement projective
8154 threads won't reuse the same blinding coefficients.
9533 double-checked locking was incomplete for RSA blinding,
10051 * Fix RSA blinding Heisenbug (problems sometimes occurred on
10212 * Add new functionality to the bn blinding code:
11193 * Fix RSA blinding Heisenbug (problems sometimes occurred on
11545 is no point in blinding anyway). Make RSA blinding thread-safe
11546 by remembering the creator's thread ID in rsa->blinding and
11550 between threads, blinding will still be very fast).
13803 is no point in blinding anyway). Make RSA blinding thread-safe
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