commit 29a1401706a762541b366c7844507efe2bc1345d
author Olivier Dugeon <olivier.dugeon@orange.com> Tue Apr 19 18:42:40 2016 +0200
committer Paul Jakma <paul.jakma@hpe.com> Tue Sep 13 10:36:39 2016 +0100
tree d7e7c770f90cca5ad3748e167bc8028a6084f7f1
parent ac10d30c03091eace3c0405aa8ccb7d3c09e7bd2

ospfd: Update Traffic Engineering support

These patches update original code to RFC3630 (OSPF-TE) and add support of
RFC5392 (Inter-AS v2) & RFC7471 (TE metric extensions) and partial support
of RFC6827 (ASON - GMPLS).

* ospfd/ospf_dump.[c,h]: Add new dump functions for Traffic Engineering
* ospfd/ospf_opaque.[c,h]: Add new TLV code points for RFC5392
* ospfd/ospf_packet.c: Update checking of OSPF_OPTION
* ospfd/ospf_vty.[c,h]: Update ospf_str2area_id
* ospfd/ospf_zebra.c: Add new function ospf_interface_link_params() to get
  Link Parameters information from the interface to populate Traffic
  Engineering metrics
* ospfd/ospfd.[c,h]: Update OSPF_OPTION flags (T -> MT and new DN)
* ospfd/ospf_te.[c,h]: Major modifications to update the code to new
  link parameters structure and new RFCs

Signed-off-by: Olivier Dugeon <olivier.dugeon@orange.com>

ospfd/ospfd.h

diff --git a/ospfd/ospfd.h b/ospfd/ospfd.h
index 098fc5f..508f623 100644
--- a/ospfd/ospfd.h
+++ b/ospfd/ospfd.h
@@ -59,13 +59,14 @@
 #define OSPF_AUTH_CMD_NOTSEEN              -2
 
 /* OSPF options. */
-#define OSPF_OPTION_T                    0x01  /* TOS. */
+#define OSPF_OPTION_MT                   0x01  /* M/T */
 #define OSPF_OPTION_E                    0x02
 #define OSPF_OPTION_MC                   0x04
 #define OSPF_OPTION_NP                   0x08
 #define OSPF_OPTION_EA                   0x10
 #define OSPF_OPTION_DC                   0x20
 #define OSPF_OPTION_O                    0x40
+#define OSPF_OPTION_DN                   0x80
 
 /* OSPF Database Description flags. */
 #define OSPF_DD_FLAG_MS                  0x01