MINOR: ssl: Release ssl_ocsp_task_ctx.cur_ocsp when destroying task

In the unlikely event that the OCSP udpate task is killed in the middle
of an update process (request sent but no response received yet) the
cur_ocsp member of the update context would keep an unneeded reference
to a certificate_ocsp object. It must then be freed during the task's
cleanup.

diff --git a/src/ssl_ocsp.c b/src/ssl_ocsp.c
index 165c16ca93387f6451e289edfe6cda7d0f27801d..4b1b65961f593395df5774461a9507b2c8c17410 100644 (file)
--- a/src/ssl_ocsp.c
+++ b/src/ssl_ocsp.c
@@ -840,6 +840,9 @@ void ssl_destroy_ocsp_update_task(void)
 
        task_destroy(ocsp_update_task);
        ocsp_update_task = NULL;
+
+       ssl_sock_free_ocsp(ssl_ocsp_task_ctx.cur_ocsp);
+       ssl_ocsp_task_ctx.cur_ocsp = NULL;
 }
 
 /*