Message ID | 1466795009-5328-10-git-send-email-vsairam@vmware.com |
---|---|
State | Superseded |
Delegated to: | Guru Shetty |
Headers | show |
Acked-by: Paul-Daniel Boca <pboca@cloudbasesolutions.com> > -----Original Message----- > From: dev [mailto:dev-bounces@openvswitch.org] On Behalf Of Sairam > Venugopal > Sent: Friday, June 24, 2016 10:03 PM > To: dev@openvswitch.org > Subject: [ovs-dev] [PATCH v3 9/9] datapath-windows: Add support for > Conntrack IPCTNL_MSG_CT_GET cmd in Datapath.c > > This will be used by userspace for dumping conntrack entries - "ovs-dpctl > dump-conntrack". > > Signed-off-by: Sairam Venugopal <vsairam@vmware.com> > --- > datapath-windows/ovsext/Datapath.c | 12 ++++++++++-- > 1 file changed, 10 insertions(+), 2 deletions(-) > > diff --git a/datapath-windows/ovsext/Datapath.c b/datapath- > windows/ovsext/Datapath.c > index 7cc8390..5cc0614 100644 > --- a/datapath-windows/ovsext/Datapath.c > +++ b/datapath-windows/ovsext/Datapath.c > @@ -104,7 +104,8 @@ NetlinkCmdHandler OvsGetNetdevCmdHandler, > OvsPendPacketCmdHandler, > OvsSubscribePacketCmdHandler, > OvsReadPacketCmdHandler, > - OvsCtDeleteCmdHandler; > + OvsCtDeleteCmdHandler, > + OvsCtDumpCmdHandler; > > static NTSTATUS HandleGetDpTransaction(POVS_USER_PARAMS_CONTEXT > usrParamsCtx, > UINT32 *replyLen); > @@ -288,7 +289,13 @@ NETLINK_CMD nlCtFamilyCmdOps[] = { > { .cmd = IPCTNL_MSG_CT_DELETE, > .handler = OvsCtDeleteCmdHandler, > .supportedDevOp = OVS_TRANSACTION_DEV_OP, > - .validateDpIndex = TRUE > + .validateDpIndex = FALSE > + }, > + { .cmd = IPCTNL_MSG_CT_GET, > + .handler = OvsCtDumpCmdHandler, > + .supportedDevOp = OVS_TRANSACTION_DEV_OP | > + OVS_WRITE_DEV_OP | OVS_READ_DEV_OP, > + .validateDpIndex = FALSE > } > }; > > @@ -904,6 +911,7 @@ OvsDeviceControl(PDEVICE_OBJECT deviceObject, > > ASSERT(ovsMsg); > switch (ovsMsg->nlMsg.nlmsgType) { > + case NFNL_TYPE_CT_GET: > case NFNL_TYPE_CT_DEL: > nlFamilyOps = &nlCtFamilyOps; > break; > -- > 2.5.0.windows.1 > > _______________________________________________ > dev mailing list > dev@openvswitch.org > http://openvswitch.org/mailman/listinfo/dev
-----Original Message----- From: dev <dev-bounces@openvswitch.org> on behalf of Sairam Venugopal <vsairam@vmware.com> Date: Friday, June 24, 2016 at 12:03 PM To: "dev@openvswitch.org" <dev@openvswitch.org> Subject: [ovs-dev] [PATCH v3 9/9] datapath-windows: Add support for Conntrack IPCTNL_MSG_CT_GET cmd in Datapath.c >This will be used by userspace for dumping conntrack entries - "ovs-dpctl >dump-conntrack". > >Signed-off-by: Sairam Venugopal <vsairam@vmware.com> >--- > datapath-windows/ovsext/Datapath.c | 12 ++++++++++-- > 1 file changed, 10 insertions(+), 2 deletions(-) > >diff --git a/datapath-windows/ovsext/Datapath.c >b/datapath-windows/ovsext/Datapath.c >index 7cc8390..5cc0614 100644 >--- a/datapath-windows/ovsext/Datapath.c >+++ b/datapath-windows/ovsext/Datapath.c >@@ -104,7 +104,8 @@ NetlinkCmdHandler OvsGetNetdevCmdHandler, > OvsPendPacketCmdHandler, > OvsSubscribePacketCmdHandler, > OvsReadPacketCmdHandler, >- OvsCtDeleteCmdHandler; >+ OvsCtDeleteCmdHandler, >+ OvsCtDumpCmdHandler; > > static NTSTATUS HandleGetDpTransaction(POVS_USER_PARAMS_CONTEXT >usrParamsCtx, > UINT32 *replyLen); >@@ -288,7 +289,13 @@ NETLINK_CMD nlCtFamilyCmdOps[] = { > { .cmd = IPCTNL_MSG_CT_DELETE, > .handler = OvsCtDeleteCmdHandler, > .supportedDevOp = OVS_TRANSACTION_DEV_OP, >- .validateDpIndex = TRUE >+ .validateDpIndex = FALSE >+ }, >+ { .cmd = IPCTNL_MSG_CT_GET, >+ .handler = OvsCtDumpCmdHandler, >+ .supportedDevOp = OVS_TRANSACTION_DEV_OP | >+ OVS_WRITE_DEV_OP | OVS_READ_DEV_OP, >+ .validateDpIndex = FALSE In 7/9, it does not look like we handle OVS_TRANSACTION_DEV_OP. How is IPCTNL_MSG_CT_GET invoked? If nl_transact() is not used, there¹s no transaction. If we need to support transaction semantics, you¹ll have to write a slightly different function to do a lookup and then return the value. ‹ Nithin
diff --git a/datapath-windows/ovsext/Datapath.c b/datapath-windows/ovsext/Datapath.c index 7cc8390..5cc0614 100644 --- a/datapath-windows/ovsext/Datapath.c +++ b/datapath-windows/ovsext/Datapath.c @@ -104,7 +104,8 @@ NetlinkCmdHandler OvsGetNetdevCmdHandler, OvsPendPacketCmdHandler, OvsSubscribePacketCmdHandler, OvsReadPacketCmdHandler, - OvsCtDeleteCmdHandler; + OvsCtDeleteCmdHandler, + OvsCtDumpCmdHandler; static NTSTATUS HandleGetDpTransaction(POVS_USER_PARAMS_CONTEXT usrParamsCtx, UINT32 *replyLen); @@ -288,7 +289,13 @@ NETLINK_CMD nlCtFamilyCmdOps[] = { { .cmd = IPCTNL_MSG_CT_DELETE, .handler = OvsCtDeleteCmdHandler, .supportedDevOp = OVS_TRANSACTION_DEV_OP, - .validateDpIndex = TRUE + .validateDpIndex = FALSE + }, + { .cmd = IPCTNL_MSG_CT_GET, + .handler = OvsCtDumpCmdHandler, + .supportedDevOp = OVS_TRANSACTION_DEV_OP | + OVS_WRITE_DEV_OP | OVS_READ_DEV_OP, + .validateDpIndex = FALSE } }; @@ -904,6 +911,7 @@ OvsDeviceControl(PDEVICE_OBJECT deviceObject, ASSERT(ovsMsg); switch (ovsMsg->nlMsg.nlmsgType) { + case NFNL_TYPE_CT_GET: case NFNL_TYPE_CT_DEL: nlFamilyOps = &nlCtFamilyOps; break;
This will be used by userspace for dumping conntrack entries - "ovs-dpctl dump-conntrack". Signed-off-by: Sairam Venugopal <vsairam@vmware.com> --- datapath-windows/ovsext/Datapath.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-)