crypto: testmgr - add chunked test cases for chacha20

We failed to catch a bug in the chacha20 code after porting it to the
skcipher API. We would have caught it if any chunked tests had been
defined, so define some now so we will catch future regressions.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 6ceb0e2758bbccd4f0542a5f9628e9f3e987ce7c..d54971d2d1c8694805bb8618b8673c8490f9e8bb 100644 (file)
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -32675,6 +32675,10 @@ static const struct cipher_testvec chacha20_enc_tv_template[] = {
                          "\x5b\x86\x2f\x37\x30\xe3\x7c\xfd"
                          "\xc4\xfd\x80\x6c\x22\xf2\x21",
                .rlen   = 375,
+               .also_non_np = 1,
+               .np     = 3,
+               .tap    = { 375 - 20, 4, 16 },
+
        }, { /* RFC7539 A.2. Test Vector #3 */
                .key    = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a"
                          "\xf3\x33\x88\x86\x04\xf6\xb5\xf0"
@@ -33049,6 +33053,9 @@ static const struct cipher_testvec chacha20_enc_tv_template[] = {
                          "\xa1\xed\xad\xd5\x76\xfa\x24\x8f"
                          "\x98",
                .rlen   = 1281,
+               .also_non_np = 1,
+               .np     = 3,
+               .tap    = { 1200, 1, 80 },
        },
 };