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| author | Simon Buttgereit <simon.buttgereit@gmail.com> | 2017-02-07 16:24:55 (GMT) |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2017-02-27 15:43:48 (GMT) |
| commit | 2c5b92dfaf99fb4a50017b83ddcc37ad53a2b661 (patch) | |
| tree | b066c8a70a8c0bf4339ed24395d3320a24647116 /lib | |
| parent | 7efe45f96dfdd66516a2933d5ddc1bd0588fb207 (diff) | |
| download | libnl-2c5b92dfaf99fb4a50017b83ddcc37ad53a2b661.zip libnl-2c5b92dfaf99fb4a50017b83ddcc37ad53a2b661.tar.gz libnl-2c5b92dfaf99fb4a50017b83ddcc37ad53a2b661.tar.bz2 | |
update sp_attr condition in build_xfrm_sp_message
Identification of policy are possible with:
1. direction and index
2. direction and selector
Theoretically second one needs a security context, but non existing context is
valid too.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/xfrm/sp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/xfrm/sp.c b/lib/xfrm/sp.c index ffde1bd..5e11d3b 100644 --- a/lib/xfrm/sp.c +++ b/lib/xfrm/sp.c @@ -765,7 +765,9 @@ static int build_xfrm_sp_message(struct xfrmnl_sp *tmpl, int cmd, int flags, str uint32_t len; struct nl_addr* addr; - if (!(tmpl->ce_mask & XFRM_SP_ATTR_DIR)) + if (!(tmpl->ce_mask & XFRM_SP_ATTR_DIR) && + (!(tmpl->ce_mask & XFRM_SP_ATTR_INDEX) || + !(tmpl->ce_mask & XFRM_SP_ATTR_SEL))) return -NLE_MISSING_ATTR; memset ((void*)&sp_info, 0, sizeof (sp_info)); |