Lines Matching defs:chacha

31 #include <openssl/chacha.h>
374 	ChaCha_ctx chacha;
458 		ChaCha_set_key(&cpx->chacha, cpx->key, 8 * sizeof(cpx->key));
459 		ChaCha_set_iv(&cpx->chacha, iv, NULL);
461 		/* See chacha.c for details re handling of counter. */
462 		cpx->chacha.input[12] = (uint32_t)ctr;
463 		cpx->chacha.input[13] = (uint32_t)(ctr >> 32);
466 		ChaCha(&cpx->chacha, poly1305_key, poly1305_key,
471 		cpx->chacha.unused = 0;
502 			ChaCha(&cpx->chacha, out, in, len);