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| author | Eric Biggers <ebiggers@google.com> | 2019-04-11 21:57:40 -0700 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-04-18 22:15:03 +0800 |
| commit | d435e10e67be0a0df70502aee434cb62a9d65b10 (patch) | |
| tree | f143ea66771eb39a29330f62211b3f23607df4de /crypto/testmgr.h | |
| parent | 9a8a6b3f0950c0df220b684b686c26a902cfcf1a (diff) | |
| download | lwn-d435e10e67be0a0df70502aee434cb62a9d65b10.tar.gz lwn-d435e10e67be0a0df70502aee434cb62a9d65b10.zip | |
crypto: testmgr - fuzz skciphers against their generic implementation
When the extra crypto self-tests are enabled, test each skcipher
algorithm against its generic implementation when one is available.
This involves: checking the algorithm properties for consistency, then
randomly generating test vectors using the generic implementation and
running them against the implementation under test. Both good and bad
inputs are tested.
This has already detected a bug in the skcipher_walk API, a bug in the
LRW template, and an inconsistency in the cts implementations.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/testmgr.h')
| -rw-r--r-- | crypto/testmgr.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/testmgr.h b/crypto/testmgr.h index 3db3603ef480..9a13c634b207 100644 --- a/crypto/testmgr.h +++ b/crypto/testmgr.h @@ -73,7 +73,7 @@ struct cipher_testvec { const char *ptext; const char *ctext; unsigned char wk; /* weak key flag */ - unsigned char klen; + unsigned short klen; unsigned short len; bool fips_skip; bool generates_iv; |