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| author | John Baldwin <jhb@FreeBSD.org> | 2021-04-01 22:42:30 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2021-04-01 22:49:07 +0000 |
| commit | c86de1dab8e65bc9d11501ca51f2e152276cb94e (patch) | |
| tree | 240b5cc13059b64647fa1a8f05bbfe2403c61060 /tools/tools | |
| parent | d2e076c37b0963a8be89684a656c4e1640dc7a3e (diff) | |
| download | src-c86de1dab8e65bc9d11501ca51f2e152276cb94e.tar.gz src-c86de1dab8e65bc9d11501ca51f2e152276cb94e.zip | |
cryptocheck: Expand the set of sizes tested by -z.
Test individual sizes up to the max encryption block length as well as
a few sizes that include 1 full block and a partial block before
doubling the size.
Reviewed by: cem, markj
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D29518
Diffstat (limited to 'tools/tools')
| -rw-r--r-- | tools/tools/crypto/cryptocheck.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/tools/tools/crypto/cryptocheck.c b/tools/tools/crypto/cryptocheck.c index bd075d24e0f5..502ea04cd661 100644 --- a/tools/tools/crypto/cryptocheck.c +++ b/tools/tools/crypto/cryptocheck.c @@ -228,7 +228,7 @@ static const struct alg { static bool verbose; static int requested_crid; -static size_t aad_sizes[48], sizes[128]; +static size_t aad_sizes[48], sizes[EALG_MAX_BLOCK_LEN * 2]; static u_int naad_sizes, nsizes; static void @@ -1729,12 +1729,18 @@ main(int ac, char **av) if (nsizes == 0) { if (testall) { - for (i = 1; i <= 32; i++) { + for (i = 1; i <= EALG_MAX_BLOCK_LEN; i++) { sizes[nsizes] = i; nsizes++; } - base_size = 32; + for (i = EALG_MAX_BLOCK_LEN + 8; + i <= EALG_MAX_BLOCK_LEN * 2; i += 8) { + sizes[nsizes] = i; + nsizes++; + } + + base_size = EALG_MAX_BLOCK_LEN * 2; while (base_size * 2 < 240 * 1024) { base_size *= 2; assert(nsizes < nitems(sizes)); |