18 prng_sanitycheck(uint8_t *buf, size_t buf_size)  in prng_sanitycheck()  argument
21 	qsort(buf, nblocks, BLOCK_SIZE, cmp);  in prng_sanitycheck()
25 		T_ASSERT_NE(memcmp(buf, buf + BLOCK_SIZE, BLOCK_SIZE), 0, "duplicate block");  in prng_sanitycheck()
26 		buf += BLOCK_SIZE;  in prng_sanitycheck()
33 	uint8_t *buf = ((uint8_t *)ctx) + (BUF_SIZE * i);  in prng_getentropy()  local
37 		T_ASSERT_POSIX_SUCCESS(getentropy(&buf[j], 256), "getentropy");  in prng_getentropy()
40 	prng_sanitycheck(buf, BUF_SIZE);  in prng_getentropy()
46 	uint8_t *buf = ((uint8_t *)ctx) + (BUF_SIZE * i);  in prng_devrandom()  local
54 		ssize_t m = read(fd, buf, n);  in prng_devrandom()
59 		buf += m;  in prng_devrandom()
62 	buf = ((uint8_t *)ctx) + (BUF_SIZE * i);  in prng_devrandom()
63 	prng_sanitycheck(buf, BUF_SIZE);  in prng_devrandom()
70 	uint8_t *buf = malloc(BUF_SIZE * ncpu);  variable
72 	T_ASSERT_NOTNULL(buf, "malloc");
74 	dispatch_apply_f(ncpu, DISPATCH_APPLY_AUTO, buf, prng_getentropy);
76 	dispatch_apply_f(ncpu, DISPATCH_APPLY_AUTO, buf, prng_devrandom);
78 	prng_sanitycheck(buf, BUF_SIZE * ncpu);
80 	free(buf);