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| author | Dr. Matthias St. Pierre <matthias.st.pierre@ncp-e.com> | 2020-07-20 23:21:37 +0200 |
|---|---|---|
| committer | Dr. Matthias St. Pierre <matthias.st.pierre@ncp-e.com> | 2020-07-23 01:12:48 +0200 |
| commit | a27cb956c02220c502449176a8834b1d9643ac23 (patch) | |
| tree | 0ee7664718c30eedfea527db19e9aefc0798db72 /boringssl | |
| parent | d1768e8298a35fcd8e6e19575e4a9b2e93e4d788 (diff) | |
Fix: uninstantiation breaks the RAND_DRBG callback mechanism
The RAND_DRBG callbacks are wrappers around the EVP_RAND callbacks.
During uninstantiation, the EVP_RAND callbacks got lost while the
RAND_DRBG callbacks remained, because RAND_DRBG_uninstantiate()
calls RAND_DRBG_set(), which recreates the EVP_RAND object.
This was causing drbgtest failures.
This commit fixes the problem by adding code to RAND_DRBG_set() for
saving and restoring the EVP_RAND callbacks.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/11195)
Diffstat (limited to 'boringssl')
0 files changed, 0 insertions, 0 deletions