329 	drbg_string_fill(&data, out, drbg_blocklen(drbg));  in drbg_ctr_bcc()
339 			if (drbg_blocklen(drbg) == cnt) {  in drbg_ctr_bcc()
408 	unsigned char *iv = pad + drbg_blocklen(drbg);  in drbg_ctr_df()
409 	unsigned char *temp = iv + drbg_blocklen(drbg);  in drbg_ctr_df()
425 	memset(pad, 0, drbg_blocklen(drbg));  in drbg_ctr_df()
426 	memset(iv, 0, drbg_blocklen(drbg));  in drbg_ctr_df()
443 	padlen = (inputlen + sizeof(L_N) + 1) % (drbg_blocklen(drbg));  in drbg_ctr_df()
446 		padlen = drbg_blocklen(drbg) - padlen;  in drbg_ctr_df()
456 	drbg_string_fill(&S1, iv, drbg_blocklen(drbg));  in drbg_ctr_df()
465 	while (templen < (drbg_keylen(drbg) + (drbg_blocklen(drbg)))) {  in drbg_ctr_df()
478 		templen += drbg_blocklen(drbg);  in drbg_ctr_df()
483 	drbg_string_fill(&cipherin, X, drbg_blocklen(drbg));  in drbg_ctr_df()
499 		blocklen = (drbg_blocklen(drbg) <  in drbg_ctr_df()
501 			    drbg_blocklen(drbg) :  in drbg_ctr_df()
511 	memset(iv, 0, drbg_blocklen(drbg));  in drbg_ctr_df()
512 	memset(temp, 0, drbg_statelen(drbg) + drbg_blocklen(drbg));  in drbg_ctr_df()
513 	memset(pad, 0, drbg_blocklen(drbg));  in drbg_ctr_df()
539 				 drbg_blocklen(drbg);  in drbg_ctr_update()
552 		crypto_inc(drbg->V, drbg_blocklen(drbg));  in drbg_ctr_update()
578 	memcpy(drbg->V, temp + drbg_keylen(drbg), drbg_blocklen(drbg));  in drbg_ctr_update()
580 	crypto_inc(drbg->V, drbg_blocklen(drbg));  in drbg_ctr_update()
584 	memset(temp, 0, drbg_statelen(drbg) + drbg_blocklen(drbg));  in drbg_ctr_update()
732 		outlen = (drbg_blocklen(drbg) < (buflen - len)) ?  in drbg_hmac_generate()
733 			  drbg_blocklen(drbg) : (buflen - len);  in drbg_hmac_generate()
849 		blocklen = (drbg_blocklen(drbg) < (outlen - len)) ?  in drbg_hash_df()
850 			    drbg_blocklen(drbg) : (outlen - len);  in drbg_hash_df()
856 	memset(tmp, 0, drbg_blocklen(drbg));  in drbg_hash_df()
928 		     drbg->scratchpad, drbg_blocklen(drbg));  in drbg_hash_process_addtl()
931 	memset(drbg->scratchpad, 0, drbg_blocklen(drbg));  in drbg_hash_process_addtl()
960 		outlen = (drbg_blocklen(drbg) < (buflen - len)) ?  in drbg_hash_hashgen()
961 			  drbg_blocklen(drbg) : (buflen - len);  in drbg_hash_hashgen()
972 	       (drbg_statelen(drbg) + drbg_blocklen(drbg)));  in drbg_hash_hashgen()
1012 		     drbg->scratchpad, drbg_blocklen(drbg));  in drbg_hash_generate()
1019 	memset(drbg->scratchpad, 0, drbg_blocklen(drbg));  in drbg_hash_generate()
1327 		sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg) + /* temp */  in drbg_alloc_state()
1329 			  drbg_blocklen(drbg) +	/* pad */  in drbg_alloc_state()
1330 			  drbg_blocklen(drbg) +	/* iv */  in drbg_alloc_state()
1331 			  drbg_statelen(drbg) + drbg_blocklen(drbg); /* temp */  in drbg_alloc_state()
1333 		sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg);  in drbg_alloc_state()
1690 	BUG_ON(drbg_blocklen(drbg) != crypto_shash_digestsize(tfm));  in drbg_init_hash_kernel()
1773 	BUG_ON(drbg_blocklen(drbg) != crypto_cipher_blocksize(tfm));  in drbg_init_sym_kernel()
1832 	BUG_ON(in->len < drbg_blocklen(drbg));  in drbg_kcapi_sym()