From 1b16029c12a501752388523ebfe2981e7d7d7ed3 Mon Sep 17 00:00:00 2001
From: Pavel Machek <pavel@ucw.cz>
Date: Tue, 11 May 1999 09:53:45 +0000
Subject: Mensi updaty do ripu. Pridana passwd autentikace (netestovano).

---
 proto/rip/auth.c | 57 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 proto/rip/auth.c

(limited to 'proto/rip/auth.c')

diff --git a/proto/rip/auth.c b/proto/rip/auth.c
new file mode 100644
index 0000000..bffade3
--- /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;
+  }
+}
-- 
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