commit 6a270cd93d02a88709e7292684db47552b630abf
author Jingjing Duan <Jingjing.Duan@sun.com> Wed Aug 13 19:09:10 2008 +0100
committer Paul Jakma <paul@quagga.net> Fri Aug 22 19:52:57 2008 +0100
tree 8783ae29bef1f8e48e6278dcbe4360247316b029
parent 3e40282fd93553da276b48830db3df819b73c884

[ospfd/isisd] Switch to lib/ Fletcher checksum, fixing bug in isisd

2008-08-13 Jingjing Duan <Jingjing.Duan@sun.com>

	* ospfd/: Remove the old checksum implementation and
	  use the consolidated version.
	* isisd/: ditto, thus fixing isisd checksuming on big-endian.

Signed-off-by: Paul Jakma <paul@quagga.net>

isisd/isis_pdu.c

diff --git a/isisd/isis_pdu.c b/isisd/isis_pdu.c
index 6fcc5ed..4311a90 100644
--- a/isisd/isis_pdu.c
+++ b/isisd/isis_pdu.c
@@ -32,6 +32,7 @@
 #include "hash.c"
 #include "prefix.h"
 #include "if.h"
+#include "checksum.h"
 
 #include "isisd/dict.h"
 #include "isisd/include-netbsd/iso.h"
@@ -1121,7 +1122,7 @@
 		  if (isis->debugs & DEBUG_UPDATE_PACKETS)
 		    zlog_debug ("LSP LEN: %d",
 				ntohs (lsp->lsp_header->pdu_len));
-		  iso_csum_create (STREAM_DATA (lsp->pdu) + 12,
+		  fletcher_checksum (STREAM_DATA (lsp->pdu) + 12,
 				   ntohs (lsp->lsp_header->pdu_len) - 12, 12);
 		  ISIS_FLAGS_SET_ALL (lsp->SRMflags);
 		  if (isis->debugs & DEBUG_UPDATE_PACKETS)
@@ -1164,7 +1165,7 @@
 	  /* 7.3.16.1  */
 	  lsp->lsp_header->seq_num = htonl (ntohl (hdr->seq_num) + 1);
 
-	  iso_csum_create (STREAM_DATA (lsp->pdu) + 12,
+	  fletcher_checksum (STREAM_DATA (lsp->pdu) + 12,
 			   ntohs (lsp->lsp_header->pdu_len) - 12, 12);
 
 	  ISIS_FLAGS_SET_ALL (lsp->SRMflags);