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authorStephan Mueller2015-05-25 15:08:47 +0200
committerHerbert Xu2015-05-27 11:51:53 +0200
commit16b369a91d0dd80be214b7f7801fbc51875454cc (patch)
tree651637281b51655197049065eeba784d3404ac6b /crypto/drbg.c
parentrandom: Wake up all getrandom(2) callers when pool is ready (diff)
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random: Blocking API for accessing nonblocking_pool
The added API calls provide a synchronous function call get_blocking_random_bytes where the caller is blocked until the nonblocking_pool is initialized. CC: Andreas Steffen <andreas.steffen@strongswan.org> CC: Theodore Ts'o <tytso@mit.edu> CC: Sandy Harris <sandyinchina@gmail.com> Signed-off-by: Stephan Mueller <smueller@chronox.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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