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| author | Glyph <glyph@twistedmatrix.com> | 2015-06-27 18:41:16 -0700 |
|---|---|---|
| committer | Glyph <glyph@twistedmatrix.com> | 2015-06-27 18:41:16 -0700 |
| commit | 1e3ffe10719ef8eeeda0df79aa3e708400f7028a (patch) | |
| tree | b1653800ced15b9a6ff03520b0cf8b0bb8a1e99a /src | |
| parent | eb8059d7bd4abc11a14bdf149812057d505a2685 (diff) | |
| download | cryptography-1e3ffe10719ef8eeeda0df79aa3e708400f7028a.tar.gz cryptography-1e3ffe10719ef8eeeda0df79aa3e708400f7028a.tar.bz2 cryptography-1e3ffe10719ef8eeeda0df79aa3e708400f7028a.zip | |
handle previous registration by raising RuntimeError
Diffstat (limited to 'src')
| -rw-r--r-- | src/cryptography/hazmat/bindings/openssl/binding.py | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/cryptography/hazmat/bindings/openssl/binding.py b/src/cryptography/hazmat/bindings/openssl/binding.py index 727522a3..be9904a2 100644 --- a/src/cryptography/hazmat/bindings/openssl/binding.py +++ b/src/cryptography/hazmat/bindings/openssl/binding.py @@ -46,8 +46,7 @@ def _register_osrandom_engine(): assert lib.ERR_peek_error() == 0 looked_up_engine = lib.ENGINE_by_id(_osrandom_engine_id) if looked_up_engine != ffi.NULL: - assert lib.ERR_peek_error() == 0 - return 2 + raise RuntimeError("osrandom engine already registered") lib.ERR_clear_error() @@ -64,7 +63,6 @@ def _register_osrandom_engine(): finally: result = lib.ENGINE_free(engine) assert result == 1 - return 1 class Binding(object): |