Fixed RADIUS client local address forcing for IPv6 (eapol_test)

Need to use the IPv6 address data in bind() call if IPv6 is selected.

diff --git a/src/radius/radius_client.c b/src/radius/radius_client.c
index c299d7f..9728e72 100644 (file)
--- a/src/radius/radius_client.c
+++ b/src/radius/radius_client.c
@@ -742,7 +742,7 @@ radius_change_server(struct radius_client_data *radius,
 #ifdef CONFIG_IPV6
        struct sockaddr_in6 serv6, claddr6;
 #endif /* CONFIG_IPV6 */
-       struct sockaddr *addr;
+       struct sockaddr *addr, *cl_addr;
        socklen_t addrlen, claddrlen;
        char abuf[50];
        int sel_sock;
@@ -824,6 +824,7 @@ radius_change_server(struct radius_client_data *radius,
                        claddr.sin_family = AF_INET;
                        claddr.sin_addr.s_addr = conf->client_addr.u.v4.s_addr;
                        claddr.sin_port = htons(0);
+                       cl_addr = (struct sockaddr *) &claddr;
                        claddrlen = sizeof(claddr);
                        break;
 #ifdef CONFIG_IPV6
@@ -833,6 +834,7 @@ radius_change_server(struct radius_client_data *radius,
                        os_memcpy(&claddr6.sin6_addr, &conf->client_addr.u.v6,
                                  sizeof(struct in6_addr));
                        claddr6.sin6_port = htons(0);
+                       cl_addr = (struct sockaddr *) &claddr6;
                        claddrlen = sizeof(claddr6);
                        break;
 #endif /* CONFIG_IPV6 */
@@ -840,8 +842,7 @@ radius_change_server(struct radius_client_data *radius,
                        return -1;
                }
 
-               if (bind(sel_sock, (struct sockaddr *) &claddr, claddrlen) < 0)
-               {
+               if (bind(sel_sock, cl_addr, claddrlen) < 0) {
                        perror("bind[radius]");
                        return -1;
                }