Free ECDSA and RSA structures when freeing a connection_t.

[tinc] / src / openssl / rsa.c

diff --git a/src/openssl/rsa.c b/src/openssl/rsa.c
index d39a1cb..c3ea692 100644 (file)
--- a/src/openssl/rsa.c
+++ b/src/openssl/rsa.c
@@ -88,3 +88,14 @@ bool rsa_private_decrypt(rsa_t *rsa, void *in, size_t len, void *out) {
        logger(LOG_ERR, "Unable to perform RSA decryption: %s", ERR_error_string(ERR_get_error(), NULL));
        return false;   
 }
+
+bool rsa_active(rsa_t *rsa) {
+       return *rsa;
+}
+
+void rsa_free(rsa_t *rsa) {
+       if(*rsa) {
+               RSA_free(*rsa);
+               *rsa = NULL;
+       }
+}