1 files changed, 57 insertions, 0 deletions
diff --git a/proto/rip/auth.c b/proto/rip/auth.c
new file mode 100644
index 00000000..bffade30
--- /dev/null
+++ b/proto/rip/auth.c
@@ -0,0 +1,57 @@
+/*
+ *	Rest in pieces - RIP protocol
+ *
+ *	Copyright (c) 1999 Pavel Machek <pavel@ucw.cz>
+ *
+ *	Can be freely distributed and used under the terms of the GNU GPL.
+ */
+
+#define LOCAL_DEBUG
+
+#include <string.h>
+#include <stdlib.h>
+
+#include "nest/bird.h"
+#include "nest/iface.h"
+#include "nest/protocol.h"
+#include "nest/route.h"
+#include "lib/socket.h"
+#include "lib/resource.h"
+#include "lib/lists.h"
+#include "lib/timer.h"
+
+#include "rip.h"
+
+#define P ((struct rip_proto *) p)
+#define P_CF ((struct rip_proto_config *)p->cf)
+
+int
+rip_incoming_authentication( struct proto *p, struct rip_block *block, struct rip_packet *packet, int num )
+{
+  DBG( "Incoming authentication: " );
+
+  switch (block->tag) {	/* Authentication type */
+  case AT_PLAINTEXT:
+    DBG( "Plaintext passwd" );
+    if (strncmp( (char *) (&block->network), P_CF->password, 16)) {
+      log( L_AUTH, "Passwd authentication failed!\n" );
+      return 1;
+    }
+    return 0;
+  }
+    
+  return 0;
+}
+
+void
+rip_outgoing_authentication( struct proto *p, struct rip_block *block, struct rip_packet *packet, int num )
+{
+  DBG( "Outgoing authentication: " );
+
+  block->tag = P_CF->authtype;
+  switch (P_CF->authtype) {
+  case AT_PLAINTEXT:
+    strncpy( (char *) (&block->network), P_CF->password, 16);
+    return;
+  }
+}