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| author | Chris Hall <chris.hall@highwayman.com> | 2011-08-12 15:06:06 +0100 |
|---|---|---|
| committer | Chris Hall <chris.hall@highwayman.com> | 2011-08-12 15:06:06 +0100 |
| commit | cec1fae79110dffa900c0c5f38c3d3b48f5b0db6 (patch) | |
| tree | 408055322e19098b98766168624f1b96865ac73b /bgpd/bgp_aspath.c | |
| parent | 228e06bad624a33090da4a09f32f8fed84a7e15c (diff) | |
| parent | 7bd8653ef788a6395b07583d6766be8950598342 (diff) | |
| download | quagga-ex18p.tar.bz2 quagga-ex18p.tar.xz | |
Merge branch 'euro_ix' of /git/quagga.euro-ix into pipeworkex18p
Merge with euro_ix branch v0.99.18ex17.
Update version to: 0.99.18ex18p
Of particular note:
* includes support for GTSM:
neighbor ... ttl-security hops X
no neighbor ... ttl-security hops X
where X is 1-254. For usual case of immediately connected
peer, X == 1.
Cannot set ttl-security while ebgp-multihop is set, and
vice-versa.
If underlying O/S does not support GTSM, then will set ttl
as per ebgp-multihop.
In passing, have fixed various bugs in the main Quagga branch.
* initial support for draft-ietf-idr-optional-transitive
Does not yet support "neighbor-complete" flag.
* main Quagga now uses TCP_CORK and permanent non-blocking
Do not beleive TCP_CORK to be necessary for euro_ix code...
which has a different buffering strategy.
The euro_ix code already runs sockets permanently non-blocking.
* various fixes to attribute intern/unintern
Trying to remove memory leaks. Nobody seems convinced that
this has been perfected, yet.
* fixes for ospfd and ospf6d issues.
Up to date with master branch up to:
commit 538cb284864c17de66152a5236db4cd80e3e7639
Merge: 036a6e6 8ced4e8
Author: Paul Jakma <paul@quagga.net>
Date: Fri Jul 29 18:21:50 2011 +0100
Diffstat (limited to 'bgpd/bgp_aspath.c')
| -rw-r--r-- | bgpd/bgp_aspath.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/bgpd/bgp_aspath.c b/bgpd/bgp_aspath.c index 9857501b..dc6ed166 100644 --- a/bgpd/bgp_aspath.c +++ b/bgpd/bgp_aspath.c @@ -341,19 +341,21 @@ aspath_free (struct aspath *aspath) /* Unintern aspath from AS path bucket. */ void -aspath_unintern (struct aspath *aspath) +aspath_unintern (struct aspath **aspath) { struct aspath *ret; + struct aspath *asp = *aspath; - if (aspath->refcnt) - aspath->refcnt--; + if (asp->refcnt) + asp->refcnt--; - if (aspath->refcnt == 0) + if (asp->refcnt == 0) { /* This aspath must exist in aspath hash table. */ - ret = hash_release (ashash, aspath); + ret = hash_release (ashash, asp); assert (ret != NULL); - aspath_free (aspath); + aspath_free (asp); + *aspath = NULL; } } @@ -790,7 +792,7 @@ assegments_parse (struct stream *s, size_t length, int use32bit, int as4_path) * have segments == NULL and str == zero length string (unique). */ struct aspath * -aspath_parse (struct stream *s, size_t length, int use32bit, int as4_path) +aspath_parse (struct stream *s, size_t length, bool use32bit, bool as4_path) { struct aspath as; struct aspath *find; @@ -1643,7 +1645,7 @@ aspath_segment_add (struct aspath *as, int type) struct aspath * aspath_empty (void) { - return aspath_parse (NULL, 0, 1, 0); /* 32Bit ;-) not AS4_PATH */ + return aspath_parse (NULL, 0, true, false); /* 32Bit ;-) not AS4_PATH */ } struct aspath * |