From f173e1f0185c64d4c9a17d43b9614732b3295cf8 Mon Sep 17 00:00:00 2001
From: Lukas Slebodnik <lslebodn@redhat.com>
Date: Nov 10 2018 20:30:24 +0000
Subject: p11_child: Fix warning cast discards ‘const’ qualifier from pointer target type


The function process_responder had parameter port defined as const and
it was used in macro BIO_set_conn_port which cast 2nd parameter to
(char*)

  # define BIO_set_conn_port(b,port)     BIO_ctrl(b,BIO_C_SET_CONNECT,1, \
                                                 (char *)(port))

src/p11_child/p11_child_openssl.c: In function ‘process_responder’:
src/p11_child/p11_child_openssl.c:157:9: error: cast discards ‘const’ qualifier from pointer target type [-Werror=cast-qual]
         BIO_set_conn_port(cbio, port);
         ^~~~~~~~~~~~~~~~~

Merges: https://pagure.io/SSSD/sssd/pull-request/3880

---

diff --git a/src/p11_child/p11_child_openssl.c b/src/p11_child/p11_child_openssl.c
index adfe272..af55523 100644
--- a/src/p11_child/p11_child_openssl.c
+++ b/src/p11_child/p11_child_openssl.c
@@ -141,7 +141,7 @@ static OCSP_RESPONSE *query_responder(BIO *cbio, const char *host,
 
 OCSP_RESPONSE *process_responder(OCSP_REQUEST *req,
                                  const char *host, const char *path,
-                                 const char *port, int use_ssl,
+                                 char *port, int use_ssl,
                                  int req_timeout)
 {
     BIO *cbio = NULL;