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| author | Garrett D'Amore <garrett@damore.org> | 2017-01-08 15:28:37 -0800 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2017-01-08 17:33:05 -0800 |
| commit | c5b5bd910507520f7974a156a1de9d187f23bc2f (patch) | |
| tree | 9766716c795d88fe902c7196696c1389d76717ba /src/core/pipe.c | |
| parent | 4b166dd8ae417b818a5ba214d8f2e648ac1d5be9 (diff) | |
| download | nng-c5b5bd910507520f7974a156a1de9d187f23bc2f.tar.gz nng-c5b5bd910507520f7974a156a1de9d187f23bc2f.tar.bz2 nng-c5b5bd910507520f7974a156a1de9d187f23bc2f.zip | |
New ISAAC pRNG. This replaces other local hacks for random data.
Platforms must seed the pRNGs by offering an nni_plat_seed_prng()
routine. Implementations for POSIX using various options (including
the /dev/urandom device) are supplied.
Diffstat (limited to 'src/core/pipe.c')
| -rw-r--r-- | src/core/pipe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/pipe.c b/src/core/pipe.c index 249e887c..0633dea9 100644 --- a/src/core/pipe.c +++ b/src/core/pipe.c @@ -190,7 +190,7 @@ nni_pipe_start(nni_pipe *pipe) // happen if we wrap -- i.e. we've had 4 billion or so pipes. // XXX: consider making this a hash table!! nni_pipe *check; - pipe->p_id = nni_plat_nextid() & 0x7FFFFFFF; + pipe->p_id = nni_random() & 0x7FFFFFFF; collide = 0; NNI_LIST_FOREACH (&sock->s_pipes, check) { if ((pipe != check) && (check->p_id == pipe->p_id)) { |