e_chacha20_poly1305.c - OpenGrok cross reference for /openssl/crypto/evp/e_chacha20

Lines Matching refs:ctr
219     unsigned char *buf, *tohash, *ctr, storage[sizeof(zero) + 32];  in chacha20_poly1305_tls_cipher()  local
225     ctr = buf + CHACHA_BLK_SIZE;  in chacha20_poly1305_tls_cipher()
243                 ctr = xor128_encrypt_n_pad(out, in, ctr, plen);  in chacha20_poly1305_tls_cipher()
245                 ctr = xor128_decrypt_n_pad(out, in, ctr, plen);  in chacha20_poly1305_tls_cipher()
249             tohash_len = (size_t)(ctr - tohash);  in chacha20_poly1305_tls_cipher()
268                 out[i] = ctr[i] ^= in[i];  in chacha20_poly1305_tls_cipher()
273                 out[i] = ctr[i] ^ c;  in chacha20_poly1305_tls_cipher()
274                 ctr[i] = c;  in chacha20_poly1305_tls_cipher()
282         memset(ctr + i, 0, tail);  in chacha20_poly1305_tls_cipher()
283         ctr += i + tail;  in chacha20_poly1305_tls_cipher()
295         tohash = ctr;  in chacha20_poly1305_tls_cipher()
318             memcpy(ctr, (unsigned char *)&actx->len, POLY1305_BLOCK_SIZE);  in chacha20_poly1305_tls_cipher()
320             ctr[0]  = (unsigned char)(actx->len.aad);  in chacha20_poly1305_tls_cipher()
321             ctr[1]  = (unsigned char)(actx->len.aad>>8);  in chacha20_poly1305_tls_cipher()
322             ctr[2]  = (unsigned char)(actx->len.aad>>16);  in chacha20_poly1305_tls_cipher()
323             ctr[3]  = (unsigned char)(actx->len.aad>>24);  in chacha20_poly1305_tls_cipher()
324             ctr[4]  = (unsigned char)(actx->len.aad>>32);  in chacha20_poly1305_tls_cipher()
325             ctr[5]  = (unsigned char)(actx->len.aad>>40);  in chacha20_poly1305_tls_cipher()
326             ctr[6]  = (unsigned char)(actx->len.aad>>48);  in chacha20_poly1305_tls_cipher()
327             ctr[7]  = (unsigned char)(actx->len.aad>>56);  in chacha20_poly1305_tls_cipher()
329             ctr[8]  = (unsigned char)(actx->len.text);  in chacha20_poly1305_tls_cipher()
330             ctr[9]  = (unsigned char)(actx->len.text>>8);  in chacha20_poly1305_tls_cipher()
331             ctr[10] = (unsigned char)(actx->len.text>>16);  in chacha20_poly1305_tls_cipher()
332             ctr[11] = (unsigned char)(actx->len.text>>24);  in chacha20_poly1305_tls_cipher()
333             ctr[12] = (unsigned char)(actx->len.text>>32);  in chacha20_poly1305_tls_cipher()
334             ctr[13] = (unsigned char)(actx->len.text>>40);  in chacha20_poly1305_tls_cipher()
335             ctr[14] = (unsigned char)(actx->len.text>>48);  in chacha20_poly1305_tls_cipher()
336             ctr[15] = (unsigned char)(actx->len.text>>56);  in chacha20_poly1305_tls_cipher()