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| author | Nils Maier <maierman@web.de> | 2015-03-04 19:42:49 +0100 |
|---|---|---|
| committer | Nils Maier <maierman@web.de> | 2015-03-18 01:46:26 +0100 |
| commit | c248d456d194532098747055dd75a28118d77521 (patch) | |
| tree | ad535da020c056079fd99b819c6961b34bd65aaf /src/SimpleRandomizer.cc | |
| parent | ee63dff2258ff013e6905cb08d3d5e9ad53e3696 (diff) | |
Comment getrandom code a bit
Diffstat (limited to 'src/SimpleRandomizer.cc')
| -rw-r--r-- | src/SimpleRandomizer.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/SimpleRandomizer.cc b/src/SimpleRandomizer.cc index 72b647cf..6170bee6 100644 --- a/src/SimpleRandomizer.cc +++ b/src/SimpleRandomizer.cc @@ -109,6 +109,7 @@ void SimpleRandomizer::getRandomBytes(unsigned char* buf, size_t len) if (rv < -1) { A2_LOG_ERROR(fmt("Failed to produce randomness: %d", errno)); } + // getrandom is not supposed to fail, ever, so, we want to assert here. assert(rv >= 0 && (size_t)rv == len); return; } |