Enable pyrad-based tests

- update a test wrapper to properly handle things that the new libkrad does,
  and add python-pyrad as a build requirement so that we can run its tests

2 files changed, 25 insertions, 14 deletions

diff --git a/krb5.spec b/krb5.spec
index c329e88..8eef584 100644
--- a/krb5.spec
+++ b/krb5.spec
@@ -144,6 +144,9 @@ BuildRequires: net-tools, rpcbind
 BuildRequires: hostname
 BuildRequires: iproute
 %endif
+%if 0%{?fedora} >= 9
+BuildRequires: python-pyrad
+%endif
 
 %if %{WITH_LDAP}
 BuildRequires: openldap-devel
@@ -964,6 +967,10 @@ exit 0
 %{_sbindir}/uuserver
 
 %changelog
+* Thu Dec 19 2013 Nalin Dahyabhai <nalin@redhat.com>
+- update a test wrapper to properly handle things that the new libkrad does,
+  and add python-pyrad as a build requirement so that we can run its tests
+
 * Wed Dec 18 2013 Nalin Dahyabhai <nalin@redhat.com> - 1.12-4
 - revise previous patch to initialize one more element
 
diff --git a/noport.c b/noport.c
index c7a0c01..22088eb 100644
--- a/noport.c
+++ b/noport.c
@@ -87,21 +87,25 @@ sendto(int sockfd, const void *buf, size_t len, int flags,
 		return next_sendto(sockfd, buf, len, flags, dest_addr, addrlen);
 	}
 
-	switch (dest_addr->sa_family) {
-	case AF_INET:
-		port = ntohs(((struct sockaddr_in *)dest_addr)->sin_port);
-		if (port_is_okay(port) != 0) {
-			return -1;
-		}
-		break;
-	case AF_INET6:
-		port = ntohs(((struct sockaddr_in6 *)dest_addr)->sin6_port);
-		if (port_is_okay(port) != 0) {
-			return -1;
+	if (dest_addr != NULL) {
+		switch (dest_addr->sa_family) {
+		case AF_INET:
+			port = ((struct sockaddr_in *)dest_addr)->sin_port;
+			port = ntohs(port);
+			if (port_is_okay(port) != 0) {
+				return -1;
+			}
+			break;
+		case AF_INET6:
+			port = ((struct sockaddr_in6 *)dest_addr)->sin6_port;
+			port = ntohs(port);
+			if (port_is_okay(port) != 0) {
+				return -1;
+			}
+			break;
+		default:
+			break;
 		}
-		break;
-	default:
-		break;
 	}
 	return next_sendto(sockfd, buf, len, flags, dest_addr, addrlen);
 }