diff options
Diffstat (limited to 'src/openvpn/crypto_polarssl.c')
| -rw-r--r-- | src/openvpn/crypto_polarssl.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/openvpn/crypto_polarssl.c b/src/openvpn/crypto_polarssl.c index 158ccfc..96d41b7 100644 --- a/src/openvpn/crypto_polarssl.c +++ b/src/openvpn/crypto_polarssl.c @@ -219,6 +219,15 @@ havege_state * rand_ctx_get() #endif /* (POLARSSL_VERSION_NUMBER >= 0x01010000) */ +#ifdef ENABLE_PREDICTION_RESISTANCE +void rand_ctx_enable_prediction_resistance() +{ + ctr_drbg_context *cd_ctx = rand_ctx_get(); + + ctr_drbg_set_prediction_resistance(cd_ctx, 1); +} +#endif /* ENABLE_PREDICTION_RESISTANCE */ + int rand_bytes (uint8_t *output, int len) { |