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

/freebsd/crypto/openssl/crypto/sm2/
H A Dsm2_crypt.c127 uint8_t *msg_mask = NULL; in ossl_sm2_encrypt() local
183 msg_mask = OPENSSL_zalloc(msg_len); in ossl_sm2_encrypt()
184 if (msg_mask == NULL) in ossl_sm2_encrypt()
208 if (!ossl_ecdh_kdf_X9_63(msg_mask, msg_len, x2y2, 2 * field_size, NULL, 0, in ossl_sm2_encrypt()
214 if (is_all_zeros(msg_mask, msg_len)) { in ossl_sm2_encrypt()
220 msg_mask[i] ^= msg[i]; in ossl_sm2_encrypt()
246 || !ASN1_OCTET_STRING_set(ctext_struct.C2, msg_mask, msg_len)) { in ossl_sm2_encrypt()
265 OPENSSL_free(msg_mask); in ossl_sm2_encrypt()
292 uint8_t *msg_mask = NULL; in ossl_sm2_decrypt() local
340 msg_mask = OPENSSL_zalloc(msg_len); in ossl_sm2_decrypt()
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