diff options
| author | Kalle Valo <kvalo@qca.qualcomm.com> | 2011-12-16 21:10:39 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2011-12-16 21:10:39 +0200 |
| commit | 7e95e365d5399647a41e10059e4b09826b82d78b (patch) | |
| tree | 305c9968798adae3d9484657339fa39d2a5fdaac /crypto/shash.c | |
| parent | 3ca9d1fc9aa64077645a26c396de9399b49ea226 (diff) | |
| parent | 5bd5e9a6ae5137a61d0b5c277eac61892d89fc4f (diff) | |
Merge remote branch 'wireless-next/master' into ath6kl-next
Conflicts:
drivers/net/wireless/ath/ath6kl/init.c
Diffstat (limited to 'crypto/shash.c')
| -rw-r--r-- | crypto/shash.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/crypto/shash.c b/crypto/shash.c index 76f74b963151..9100912716ae 100644 --- a/crypto/shash.c +++ b/crypto/shash.c @@ -17,6 +17,8 @@ #include <linux/module.h> #include <linux/slab.h> #include <linux/seq_file.h> +#include <linux/cryptouser.h> +#include <net/netlink.h> #include "internal.h" @@ -522,6 +524,31 @@ static unsigned int crypto_shash_extsize(struct crypto_alg *alg) return alg->cra_ctxsize; } +#ifdef CONFIG_NET +static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_hash rhash; + struct shash_alg *salg = __crypto_shash_alg(alg); + + snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash"); + rhash.blocksize = alg->cra_blocksize; + rhash.digestsize = salg->digestsize; + + NLA_PUT(skb, CRYPTOCFGA_REPORT_HASH, + sizeof(struct crypto_report_hash), &rhash); + + return 0; + +nla_put_failure: + return -EMSGSIZE; +} +#else +static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg) +{ + return -ENOSYS; +} +#endif + static void crypto_shash_show(struct seq_file *m, struct crypto_alg *alg) __attribute__ ((unused)); static void crypto_shash_show(struct seq_file *m, struct crypto_alg *alg) @@ -541,6 +568,7 @@ static const struct crypto_type crypto_shash_type = { #ifdef CONFIG_PROC_FS .show = crypto_shash_show, #endif + .report = crypto_shash_report, .maskclear = ~CRYPTO_ALG_TYPE_MASK, .maskset = CRYPTO_ALG_TYPE_MASK, .type = CRYPTO_ALG_TYPE_SHASH, |