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| author | Steffen Klassert <steffen.klassert@secunet.com> | 2011-09-27 07:24:29 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2011-10-21 14:24:03 +0200 |
| commit | b6aa63c09ba3b150a1030f9c95c7647361e7910e (patch) | |
| tree | 26f90dcea8e95a5f8a81c53695ce46a60b192ffa /crypto | |
| parent | a38f7907b926e4c6c7d389ad96cc38cec2e5a9e9 (diff) | |
| download | lwn-b6aa63c09ba3b150a1030f9c95c7647361e7910e.tar.gz lwn-b6aa63c09ba3b150a1030f9c95c7647361e7910e.zip | |
crypto: Add a report function pointer to crypto_type
We add a report function pointer to struct crypto_type. This function
pointer is used from the crypto userspace configuration API to report
crypto algorithms to userspace.
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/crypto_user.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/crypto/crypto_user.c b/crypto/crypto_user.c index 513cfe7bc3ba..aa67c74ee136 100644 --- a/crypto/crypto_user.c +++ b/crypto/crypto_user.c @@ -84,6 +84,11 @@ static int crypto_report_one(struct crypto_alg *alg, NLA_PUT_U32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority); + if (alg->cra_type && alg->cra_type->report) { + if (alg->cra_type->report(skb, alg)) + goto nla_put_failure; + } + return 0; nla_put_failure: |