From: Alan T. DeKok <aland@freeradius.org>
Date: Thu, 4 Feb 2010 17:09:22 +0000 (+0100)
Subject: Fixes to build without TCP
X-Git-Url: http://www.project-moonshot.org/gitweb/?p=freeradius.git;a=commitdiff_plain;h=30c03d55e0e587777b043174c78b76461ba4bde5

Fixes to build without TCP
---

diff --git a/src/lib/packet.c b/src/lib/packet.c
index 5fd40a6..095f406 100644
--- a/src/lib/packet.c
+++ b/src/lib/packet.c
@@ -432,6 +432,13 @@ int fr_packet_list_socket_add(fr_packet_list_t *pl, int sockfd, int proto,
 		return 0;
 	}
 
+#ifndef WITH_TCP
+	if (proto != IPPROTO_UDP) {
+		fr_strerror_printf("only UDP is supported");
+		return 0;
+	}
+#endif
+
 	ps = NULL;
 	i = start = SOCK2OFFSET(sockfd);
 
@@ -452,7 +459,9 @@ int fr_packet_list_socket_add(fr_packet_list_t *pl, int sockfd, int proto,
 
 	memset(ps, 0, sizeof(*ps));
 	ps->ctx = ctx;
+#ifdef WITH_TCP
 	ps->proto = proto;
+#endif
 
 	/*
 	 *	Get address family, etc. first, so we know if we
diff --git a/src/main/client.c b/src/main/client.c
index 247ce1d..d378d4b 100644
--- a/src/main/client.c
+++ b/src/main/client.c
@@ -491,11 +491,7 @@ RADCLIENT *client_find(const RADCLIENT_LIST *clients,
  */
 RADCLIENT *client_find_old(const fr_ipaddr_t *ipaddr)
 {
-	return client_find(root_clients, ipaddr
-#ifdef WITH_TCP
-			   , IPPROTO_UDP
-#endif
-			   );
+	return client_find(root_clients, ipaddr, IPPROTO_UDP);
 }
 
 static struct in_addr cl_ip4addr;
diff --git a/src/main/event.c b/src/main/event.c
index 4b6380f..0f9dcb5 100644
--- a/src/main/event.c
+++ b/src/main/event.c
@@ -3429,6 +3429,12 @@ void event_new_fd(rad_listen_t *this)
 		fr_event_fd_delete(el, 0, this->fd);
 		FD_MUTEX_UNLOCK(&fd_mutex);
 
+#ifdef WITH_TCP
+		/*
+		 *	We track requests using this socket only for
+		 *	TCP.  For UDP, we don't currently close
+		 *	sockets.
+		 */
 #ifdef WITH_PROXY
 		if (this->type != RAD_LISTEN_PROXY)
 #endif
@@ -3476,7 +3482,8 @@ void event_new_fd(rad_listen_t *this)
 				goto finish;
 			}
 		}
-#endif
+#endif	/* WITH_PROXY */
+#endif	/* WITH_TCP */
 
 		/*
 		 *      Re-open the socket, pointing it to /dev/null.
@@ -3512,6 +3519,7 @@ void event_new_fd(rad_listen_t *this)
 		 */
 	}
 
+#ifdef WITH_TCP
 	/*
 	 *	Called ONLY from the main thread.  On the following
 	 *	conditions:
@@ -3623,6 +3631,9 @@ finish:
 		 */
 		listen_free(&this);
 	}
+#endif	/* WITH_TCP */
+
+	return 1;
 }
 
 static void handle_signal_self(int flag)
@@ -3683,6 +3694,7 @@ static void handle_signal_self(int flag)
 	}
 #endif
 
+#ifdef WITH_TCP
 #ifdef WITH_PROXY
 	/*
 	 *	Add event handlers for idle timeouts && maximum lifetime.
@@ -3726,7 +3738,8 @@ static void handle_signal_self(int flag)
 
 		PTHREAD_MUTEX_UNLOCK(&proxy_mutex);
 	}
-#endif
+#endif	/* WITH_PROXY */
+#endif	/* WITH_TCP */
 }
 
 #ifdef __MINGW32__