diff options
Diffstat (limited to 'crypto/apr_crypto_prng.c')
| -rw-r--r-- | crypto/apr_crypto_prng.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/crypto/apr_crypto_prng.c b/crypto/apr_crypto_prng.c index b136212c3..2c2f15f2d 100644 --- a/crypto/apr_crypto_prng.c +++ b/crypto/apr_crypto_prng.c @@ -57,6 +57,11 @@ typedef EVP_CIPHER_CTX cprng_stream_ctx_t; +static apr_status_t cprng_lib_init(apr_pool_t *pool) +{ + return apr_crypto_lib_init("openssl", NULL, NULL, pool); +} + static apr_status_t cprng_stream_ctx_make(cprng_stream_ctx_t **pctx) { EVP_CIPHER_CTX *ctx; @@ -154,15 +159,21 @@ APR_DECLARE(apr_status_t) apr_crypto_prng_init(apr_pool_t *pool, const unsigned char seed[], int flags) { + apr_status_t rv; + if (cprng_global) { return APR_EREINIT; } + rv = cprng_lib_init(pool); + if (rv != APR_SUCCESS && rv != APR_EREINIT) { + return rv; + } + if (flags & APR_CRYPTO_PRNG_PER_THREAD) { #if !APR_HAS_THREADS return APR_ENOTIMPL; #else - apr_status_t rv; rv = apr_threadkey_private_create(&cprng_thread_key, cprng_thread_destroy, pool); if (rv != APR_SUCCESS) { |