Searched refs:tohash (Results 1 – 2 of 2) sorted by relevance
| /openssl/providers/implementations/ciphers/ |
| H A D | cipher_chacha20_poly1305_hw.c | 127 unsigned char *buf, *tohash, *ctr, storage[sizeof(zero) + 32]; in chacha20_poly1305_tls_cipher() local
133 tohash = buf + CHACHA_BLK_SIZE - POLY1305_BLOCK_SIZE; in chacha20_poly1305_tls_cipher()
142 memcpy(tohash, ctx->tls_aad, POLY1305_BLOCK_SIZE); in chacha20_poly1305_tls_cipher()
155 tohash_len = (size_t)(ctr - tohash); in chacha20_poly1305_tls_cipher()
167 memcpy(tohash, ctx->tls_aad, POLY1305_BLOCK_SIZE); in chacha20_poly1305_tls_cipher()
201 tohash = ctr; in chacha20_poly1305_tls_cipher()
243 Poly1305_Update(poly, tohash, tohash_len); in chacha20_poly1305_tls_cipher()
245 Poly1305_Final(poly, bctx->enc ? ctx->tag : tohash); in chacha20_poly1305_tls_cipher()
252 if (CRYPTO_memcmp(tohash, in, POLY1305_BLOCK_SIZE)) { in chacha20_poly1305_tls_cipher()
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| /openssl/crypto/evp/ |
| H A D | e_chacha20_poly1305.c | 219 unsigned char *buf, *tohash, *ctr, storage[sizeof(zero) + 32]; in chacha20_poly1305_tls_cipher() local
226 tohash = buf + CHACHA_BLK_SIZE - POLY1305_BLOCK_SIZE; in chacha20_poly1305_tls_cipher()
236 memcpy(tohash, actx->tls_aad, POLY1305_BLOCK_SIZE); in chacha20_poly1305_tls_cipher()
249 tohash_len = (size_t)(ctr - tohash); in chacha20_poly1305_tls_cipher()
261 memcpy(tohash, actx->tls_aad, POLY1305_BLOCK_SIZE); in chacha20_poly1305_tls_cipher()
295 tohash = ctr; in chacha20_poly1305_tls_cipher()
341 Poly1305_Update(POLY1305_ctx(actx), tohash, tohash_len); in chacha20_poly1305_tls_cipher()
344 EVP_CIPHER_CTX_is_encrypting(ctx) ? actx->tag : tohash); in chacha20_poly1305_tls_cipher()
351 if (CRYPTO_memcmp(tohash, in, POLY1305_BLOCK_SIZE)) { in chacha20_poly1305_tls_cipher()
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