| /src/crypto/external/bsd/openssl.old/dist/crypto/ec/ |
| eck_prn.c | 73 const BIGNUM *order = NULL, *cofactor = NULL; local
139 cofactor = EC_GROUP_get0_cofactor(x);
205 if ((cofactor != NULL) && !ASN1_bn_print(bp, "Cofactor: ", cofactor,
|
| eck_prn.c | 73 const BIGNUM *order = NULL, *cofactor = NULL; local
139 cofactor = EC_GROUP_get0_cofactor(x);
205 if ((cofactor != NULL) && !ASN1_bn_print(bp, "Cofactor: ", cofactor,
|
| ec_ameth.c | 705 int kdf_nid, kdfmd_nid, cofactor; local
710 /* Lookup KDF type, cofactor mode and digest */
715 cofactor = 0;
717 cofactor = 1;
721 if (EVP_PKEY_CTX_set_ecdh_cofactor_mode(pctx, cofactor) <= 0)
905 /* Lookup NID for KDF+cofactor+digest */
|
| /src/crypto/external/apache2/openssl/dist/crypto/ec/ |
| eck_prn.c | 77 const BIGNUM *order = NULL, *cofactor = NULL; local
143 cofactor = EC_GROUP_get0_cofactor(x);
206 if ((cofactor != NULL) && !ASN1_bn_print(bp, "Cofactor: ", cofactor, NULL, off))
|
| eck_prn.c | 77 const BIGNUM *order = NULL, *cofactor = NULL; local
143 cofactor = EC_GROUP_get0_cofactor(x);
206 if ((cofactor != NULL) && !ASN1_bn_print(bp, "Cofactor: ", cofactor, NULL, off))
|
| ec_backend.c | 259 const BIGNUM *cofactor = EC_GROUP_get0_cofactor(group); local
261 if (cofactor != NULL
263 OSSL_PKEY_PARAM_EC_COFACTOR, cofactor)) {
362 const BIGNUM *cofactor; local
373 if ((cofactor = EC_GROUP_get0_cofactor(ecg)) == NULL)
376 /* ECDH cofactor mode has no effect if cofactor is 1 */
377 if (BN_is_one(cofactor))
|
| ec_key.c | 565 const BIGNUM *cofactor = EC_GROUP_get0_cofactor(eckey->group); local
570 if (cofactor != NULL && BN_is_one(cofactor)) {
571 /* Skip the unnecessary expensive computation for curves with cofactor of 1. */
|
| ec_backend.c | 259 const BIGNUM *cofactor = EC_GROUP_get0_cofactor(group); local
261 if (cofactor != NULL
263 OSSL_PKEY_PARAM_EC_COFACTOR, cofactor)) {
362 const BIGNUM *cofactor; local
373 if ((cofactor = EC_GROUP_get0_cofactor(ecg)) == NULL)
376 /* ECDH cofactor mode has no effect if cofactor is 1 */
377 if (BN_is_one(cofactor))
|
| ec_key.c | 565 const BIGNUM *cofactor = EC_GROUP_get0_cofactor(eckey->group); local
570 if (cofactor != NULL && BN_is_one(cofactor)) {
571 /* Skip the unnecessary expensive computation for curves with cofactor of 1. */
|
| /src/crypto/external/bsd/openssl/dist/crypto/ec/ |
| eck_prn.c | 77 const BIGNUM *order = NULL, *cofactor = NULL; local
144 cofactor = EC_GROUP_get0_cofactor(x);
207 if ((cofactor != NULL) && !ASN1_bn_print(bp, "Cofactor: ", cofactor,
|
| eck_prn.c | 77 const BIGNUM *order = NULL, *cofactor = NULL; local
144 cofactor = EC_GROUP_get0_cofactor(x);
207 if ((cofactor != NULL) && !ASN1_bn_print(bp, "Cofactor: ", cofactor,
|
| ec_backend.c | 259 const BIGNUM *cofactor = EC_GROUP_get0_cofactor(group); local
261 if (cofactor != NULL
263 OSSL_PKEY_PARAM_EC_COFACTOR, cofactor)) {
362 const BIGNUM *cofactor; local
373 if ((cofactor = EC_GROUP_get0_cofactor(ecg)) == NULL )
376 /* ECDH cofactor mode has no effect if cofactor is 1 */
377 if (BN_is_one(cofactor))
|
| ec_backend.c | 259 const BIGNUM *cofactor = EC_GROUP_get0_cofactor(group); local
261 if (cofactor != NULL
263 OSSL_PKEY_PARAM_EC_COFACTOR, cofactor)) {
362 const BIGNUM *cofactor; local
373 if ((cofactor = EC_GROUP_get0_cofactor(ecg)) == NULL )
376 /* ECDH cofactor mode has no effect if cofactor is 1 */
377 if (BN_is_one(cofactor))
|
| ec_asn1.c | 74 ASN1_INTEGER *cofactor; member in struct:ec_parameters_st
151 ASN1_OPT(ECPARAMETERS, cofactor, ASN1_INTEGER)
450 /* set the cofactor (optional) */
453 ret->cofactor = BN_to_ASN1_INTEGER(tmp, orig = ret->cofactor);
454 if (ret->cofactor == NULL) {
455 ret->cofactor = orig;
746 /* extract the cofactor (optional) */
747 if (params->cofactor == NULL) {
750 } else if (ASN1_INTEGER_to_BN(params->cofactor, b) == NULL)
[all...] |
| /src/crypto/external/apache2/openssl/dist/providers/implementations/exchange/ |
| ecdh_exch.c | 60 * ECDH cofactor mode:
64 * . -1 use cofactor mode set for k
469 const BIGNUM *cofactor; local
488 || (cofactor = EC_GROUP_get0_cofactor(group)) == NULL)
491 has_cofactor = !BN_is_one(cofactor);
506 * - if ctx->k->cofactor == 1, the cofactor_mode flag is irrelevant, use
508 * - if ctx->k->cofactor != 1, use a duplicate of ctx->k with the flag
535 * SP800-56A r3 Section 5.7.1.2 requires ECC Cofactor DH to be used.
540 pecdhctx->libctx, "ECDH", "Cofactor",
|
| ecdh_exch.c | 60 * ECDH cofactor mode:
64 * . -1 use cofactor mode set for k
469 const BIGNUM *cofactor; local
488 || (cofactor = EC_GROUP_get0_cofactor(group)) == NULL)
491 has_cofactor = !BN_is_one(cofactor);
506 * - if ctx->k->cofactor == 1, the cofactor_mode flag is irrelevant, use
508 * - if ctx->k->cofactor != 1, use a duplicate of ctx->k with the flag
535 * SP800-56A r3 Section 5.7.1.2 requires ECC Cofactor DH to be used.
540 pecdhctx->libctx, "ECDH", "Cofactor",
|
| /src/crypto/external/bsd/openssl/dist/crypto/cms/ |
| cms_ec.c | 126 int kdf_nid, kdfmd_nid, cofactor; local
132 /* Lookup KDF type, cofactor mode and digest */
137 cofactor = 0;
139 cofactor = 1;
143 if (EVP_PKEY_CTX_set_ecdh_cofactor_mode(pctx, cofactor) <= 0)
323 /* Lookup NID for KDF+cofactor+digest */
|
| cms_ec.c | 126 int kdf_nid, kdfmd_nid, cofactor; local
132 /* Lookup KDF type, cofactor mode and digest */
137 cofactor = 0;
139 cofactor = 1;
143 if (EVP_PKEY_CTX_set_ecdh_cofactor_mode(pctx, cofactor) <= 0)
323 /* Lookup NID for KDF+cofactor+digest */
|
| /src/crypto/external/bsd/openssl/dist/providers/implementations/exchange/ |
| ecdh_exch.c | 60 * ECDH cofactor mode:
64 * . -1 use cofactor mode set for k
438 const BIGNUM *cofactor; local
453 || (cofactor = EC_GROUP_get0_cofactor(group)) == NULL )
469 * - if ctx->k->cofactor == 1, the cofactor_mode flag is irrelevant, use
471 * - if ctx->k->cofactor != 1, use a duplicate of ctx->k with the flag
478 && !BN_is_one(cofactor)) {
|
| ecdh_exch.c | 60 * ECDH cofactor mode:
64 * . -1 use cofactor mode set for k
438 const BIGNUM *cofactor; local
453 || (cofactor = EC_GROUP_get0_cofactor(group)) == NULL )
469 * - if ctx->k->cofactor == 1, the cofactor_mode flag is irrelevant, use
471 * - if ctx->k->cofactor != 1, use a duplicate of ctx->k with the flag
478 && !BN_is_one(cofactor)) {
|
| /src/crypto/external/apache2/openssl/dist/crypto/cms/ |
| cms_ec.c | 127 int kdf_nid, kdfmd_nid, cofactor; local
133 /* Lookup KDF type, cofactor mode and digest */
138 cofactor = 0;
140 cofactor = 1;
144 if (EVP_PKEY_CTX_set_ecdh_cofactor_mode(pctx, cofactor) <= 0)
329 /* Lookup NID for KDF+cofactor+digest */
|
| cms_ec.c | 127 int kdf_nid, kdfmd_nid, cofactor; local
133 /* Lookup KDF type, cofactor mode and digest */
138 cofactor = 0;
140 cofactor = 1;
144 if (EVP_PKEY_CTX_set_ecdh_cofactor_mode(pctx, cofactor) <= 0)
329 /* Lookup NID for KDF+cofactor+digest */
|
| /src/crypto/external/apache2/openssl/dist/providers/implementations/encode_decode/ |
| encode_key2text.c | 255 const BIGNUM *order = NULL, *cofactor = NULL; local
272 cofactor = EC_GROUP_get0_cofactor(group);
279 || (cofactor != NULL
280 && !ossl_bio_print_labeled_bignum(out, "Cofactor: ", cofactor))
|
| encode_key2text.c | 255 const BIGNUM *order = NULL, *cofactor = NULL; local
272 cofactor = EC_GROUP_get0_cofactor(group);
279 || (cofactor != NULL
280 && !ossl_bio_print_labeled_bignum(out, "Cofactor: ", cofactor))
|
| /src/crypto/external/bsd/openssl/dist/providers/implementations/encode_decode/ |
| encode_key2text.c | 434 const BIGNUM *order = NULL, *cofactor = NULL; local
451 cofactor = EC_GROUP_get0_cofactor(group);
458 || (cofactor != NULL
459 && !print_labeled_bignum(out, "Cofactor: ", cofactor))
|
