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| author | Tobias Brunner <tobias@strongswan.org> | 2013-07-10 12:38:21 +0200 |
|---|---|---|
| committer | Tobias Brunner <tobias@strongswan.org> | 2013-07-17 17:45:18 +0200 |
| commit | 527663d6b6f3e9d7ca76869771a758491a5692c2 (patch) | |
| tree | 10efcc83854fc2ca473e453f313c823fb5735c9f /src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c | |
| parent | 8afd0f05e34a5443ae2bda631a18b9b0c5a747d4 (diff) | |
| download | strongswan-527663d6b6f3e9d7ca76869771a758491a5692c2.tar.bz2 strongswan-527663d6b6f3e9d7ca76869771a758491a5692c2.tar.xz | |
kernel-pfroute: Don't report an error when trying to reinstall a route
Diffstat (limited to 'src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c')
| -rw-r--r-- | src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c b/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c index 28802efd8..0760513b8 100644 --- a/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c +++ b/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c @@ -1335,6 +1335,10 @@ static status_t manage_route(private_kernel_pfroute_net_t *this, int op, if (send(this->socket, &msg, msg.hdr.rtm_msglen, 0) != msg.hdr.rtm_msglen) { + if (errno == EEXIST) + { + return ALREADY_DONE; + } DBG1(DBG_KNL, "%s PF_ROUTE route failed: %s", op == RTM_ADD ? "adding" : "deleting", strerror(errno)); return FAILED; |