ossl_rand_ctx_new(): Use OPENSSL_strdup instead of strdup

Fixes Coverity 1642620

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/26641)

diff --git a/crypto/rand/rand_lib.c b/crypto/rand/rand_lib.c
index 566504f3ff1ddd5cb1db04df24b247e620f9fba2..eb8472626aa173da55e179949ecac7bfd7b86761 100644 (file)
--- a/crypto/rand/rand_lib.c
+++ b/crypto/rand/rand_lib.c
@@ -528,7 +528,7 @@ void *ossl_rand_ctx_new(OSSL_LIB_CTX *libctx)
     OPENSSL_init_crypto(OPENSSL_INIT_BASE_ONLY, NULL);
 
     /* Prepopulate the random provider name */
-    dgbl->random_provider_name = strdup(random_provider_fips_name);
+    dgbl->random_provider_name = OPENSSL_strdup(random_provider_fips_name);
     if (dgbl->random_provider_name == NULL)
         goto err0;
 #endif