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| author | Stephan Mueller <smueller@chronox.de> | 2014-07-31 21:47:33 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2014-08-01 22:36:14 +0800 |
| commit | 129e9f71918e0214016ce1052b268471804e1a1f (patch) | |
| tree | 262bdc6df0152b023e66f06954c647ebb5325400 /crypto/pcbc.c | |
| parent | 400b3fa78b85fd56f9d692e40e54ff6be40f1b45 (diff) | |
| download | linux-crypto-129e9f71918e0214016ce1052b268471804e1a1f.tar.gz linux-crypto-129e9f71918e0214016ce1052b268471804e1a1f.zip | |
crypto: drbg - fix failure of generating multiple of 2**16 bytes
The function drbg_generate_long slices the request into 2**16 byte
or smaller chunks. However, the loop, however invokes the random number
generation function with zero bytes when the request size is a multiple
of 2**16 bytes. The fix prevents zero bytes requests.
Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/pcbc.c')
0 files changed, 0 insertions, 0 deletions