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| author | Kees Cook <keescook@chromium.org> | 2014-11-24 16:32:38 -0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2014-11-26 20:06:30 +0800 |
| commit | 4943ba16bbc2db05115707b3ff7b4874e9e3c560 (patch) | |
| tree | 709967769b562a005d3c3fe58586aa47aa7ab99a /crypto/algapi.c | |
| parent | 476c7fe20f30818e16339391aeeb01b29818f708 (diff) | |
| download | linux-4943ba16bbc2db05115707b3ff7b4874e9e3c560.tar.gz linux-4943ba16bbc2db05115707b3ff7b4874e9e3c560.tar.bz2 linux-4943ba16bbc2db05115707b3ff7b4874e9e3c560.zip | |
crypto: include crypto- module prefix in template
This adds the module loading prefix "crypto-" to the template lookup
as well.
For example, attempting to load 'vfat(blowfish)' via AF_ALG now correctly
includes the "crypto-" prefix at every level, correctly rejecting "vfat":
net-pf-38
algif-hash
crypto-vfat(blowfish)
crypto-vfat(blowfish)-all
crypto-vfat
Reported-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/algapi.c')
| -rw-r--r-- | crypto/algapi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/algapi.c b/crypto/algapi.c index e8d3a7dca8c4..71a8143e23b1 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -509,8 +509,8 @@ static struct crypto_template *__crypto_lookup_template(const char *name) struct crypto_template *crypto_lookup_template(const char *name) { - return try_then_request_module(__crypto_lookup_template(name), "%s", - name); + return try_then_request_module(__crypto_lookup_template(name), + "crypto-%s", name); } EXPORT_SYMBOL_GPL(crypto_lookup_template); |