int main(int argc, char *argv[])
{
char client_name[] = "ofdpa purge client";
OFDPA_ERROR_t rc;
uint32_t count;
ofdpaFlowEntry_t flow;
ofdpaFlowEntryStats_t flowStats;
uint32_t tableIdIndex;
OFDPA_FLOW_TABLE_ID_t flowTablePurgeOrderList[] = {OFDPA_FLOW_TABLE_ID_VLAN,
OFDPA_FLOW_TABLE_ID_TERMINATION_MAC,
OFDPA_FLOW_TABLE_ID_UNICAST_ROUTING,
OFDPA_FLOW_TABLE_ID_MULTICAST_ROUTING,
OFDPA_FLOW_TABLE_ID_BRIDGING,
OFDPA_FLOW_TABLE_ID_ACL_POLICY,
OFDPA_FLOW_TABLE_ID_INGRESS_PORT};
#define FLOW_TABLE_PURGE_LIST_NUM_ENTRIES (sizeof(flowTablePurgeOrderList)/sizeof(OFDPA_FLOW_TABLE_ID_t))
ofdpaGroupEntry_t group;
uint32_t tunnelPortId;
uint32_t ecmpNextHopId;
uint32_t nextHopId;
uint32_t tunnelId;
ofdpaPortEvent_t portEventData;
rc = ofdpaClientInitialize(client_name);
if (rc != OFDPA_E_NONE)
{
printf("\nFailure calling ofdpaClientInitialize(). rc = %d", rc);
return rc;
}
printf("Purging flow tables.\n");
for (tableIdIndex = 0; tableIdIndex < FLOW_TABLE_PURGE_LIST_NUM_ENTRIES; tableIdIndex++)
{
ofdpaFlowEntryInit(flowTablePurgeOrderList[tableIdIndex], &flow);
count = 0;
if ((ofdpaFlowStatsGet(&flow, &flowStats) == OFDPA_E_NONE) ||
(ofdpaFlowNextGet(&flow, &flow) == OFDPA_E_NONE))
{
do
{
if ((rc = ofdpaFlowDelete(&flow)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from odpaFlowDelete: rc = %d, tableId = %d\n",
rc, flow.tableId);
}
} while (ofdpaFlowNextGet(&flow, &flow) == OFDPA_E_NONE);
}
if (count != 0)
{
printf("\tDeleted %d flows from tableId %d\n", count, flow.tableId);
}
else
{
printf("\tNo entries found in tableId %d\n", flow.tableId);
}
}
printf("Purging group table.\n");
memset(&group, 0, sizeof(group));
count = 0;
while (ofdpaGroupNextGet(group.groupId, &group) == OFDPA_E_NONE)
{
if ((rc = ofdpaGroupDelete(group.groupId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaGroupDelete: rc = %d, groupId = 0x%08x\n",
rc, group.groupId);
}
}
if (count != 0)
{
printf("\tDeleted %d groups.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging logical tunnel port to tenant associations.\n");
tunnelPortId = 0;
ofdpaPortTypeSet(&tunnelPortId, OFDPA_PORT_TYPE_LOGICAL_TUNNEL);
while (ofdpaTunnelPortNextGet(tunnelPortId, &tunnelPortId) == OFDPA_E_NONE)
{
count = 0;
tunnelId = 0;
while (ofdpaTunnelPortTenantNextGet(tunnelPortId, tunnelId, &tunnelId) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelPortTenantDelete(tunnelPortId, tunnelId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelPortTenantDelete: rc = %d, tunnelPortId = 0x%08x, tunnelId = %d\n",
rc, tunnelPortId, tunnelId);
}
}
if (count != 0)
{
printf("\tDeleted %d tunnel logical port to tenant associations for port 0x%08x.\n", count, tunnelPortId);
}
else
{
printf("\tNo entries found for port 0x%08x.\n", tunnelPortId);
}
}
printf("Purging logical tunnel ports.\n");
tunnelPortId = 0;
ofdpaPortTypeSet(&tunnelPortId, OFDPA_PORT_TYPE_LOGICAL_TUNNEL);
count = 0;
while (ofdpaTunnelPortNextGet(tunnelPortId, &tunnelPortId) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelPortDelete(tunnelPortId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelPortDelete: rc = %d, tunnelPortId = 0x%08x\n",
rc, tunnelPortId);
}
}
if (count != 0)
{
printf("\tDeleted %d tunnel logical ports.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging tunnel ECMP next hop groups.\n");
ecmpNextHopId = 0;
count = 0;
while (ofdpaTunnelEcmpNextHopGroupNextGet(ecmpNextHopId, &ecmpNextHopId) == OFDPA_E_NONE)
{
/* remove any member next hops from this group */
nextHopId = 0;
while ((rc = ofdpaTunnelEcmpNextHopGroupMemberNextGet(ecmpNextHopId, nextHopId, &nextHopId)) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelEcmpNextHopGroupMemberDelete(ecmpNextHopId, nextHopId)) != OFDPA_E_NONE)
{
printf("\tError returned from ofdpaTunnelEcmpNextHopGroupMemberDelete: rc = %d, ecmpNextHopId = %d, nextHopId = %d\n",
rc, ecmpNextHopId, nextHopId);
}
}
if ((rc = ofdpaTunnelEcmpNextHopGroupDelete(ecmpNextHopId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelEcmpNextHopGroupDelete: rc = %d, nextHopId = 0x%08x\n",
rc, nextHopId);
}
}
if (count != 0)
{
printf("\tDeleted %d ECMP next hop groups.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging tenants.\n");
tunnelId = 0;
count = 0;
while (ofdpaTunnelTenantNextGet(tunnelId, &tunnelId) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelTenantDelete(tunnelId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelTenantDelete: rc = %d, tunnelId = %d\n",
rc, tunnelId);
}
}
if (count != 0)
{
printf("\tDeleted %d tenants.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging tunnel next hops.\n");
nextHopId = 0;
count = 0;
while (ofdpaTunnelNextHopNextGet(nextHopId, &nextHopId) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelNextHopDelete(nextHopId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelNextHopDelete: rc = %d, nextHopId = %d\n",
rc, nextHopId);
}
}
if (count != 0)
{
printf("\tDeleted %d next hops.\n", count);
}
else
{
printf("\tNo entries found\n");
}
/* retrieve all port events to allow logical ports to actually be deleted from database */
memset(&portEventData, 0, sizeof(portEventData));
count = 0;
while (ofdpaPortEventNextGet(&portEventData) == OFDPA_E_NONE)
{
if (portEventData.eventMask & OFDPA_EVENT_PORT_DELETE)
{
count++;
}
}
if (count != 0)
{
printf("\tRetrieved %d port delete events.\n", count);
}
return(0);
}
int main(int argc, char *argv[])
{
char client_name[] = "ofdpa purge client";
OFDPA_ERROR_t rc;
uint32_t count;
uint32_t atLeastOneGroupEntryDeleted;
uint32_t tableId;
ofdpaGroupEntry_t group;
uint32_t tunnelPortId;
uint32_t ecmpNextHopId;
uint32_t nextHopId;
uint32_t tunnelId;
uint32_t megIndex;
uint32_t lmepId;
uint32_t localMpId;
uint32_t rmpId;
uint32_t mlpIndex;
ofdpaPortEvent_t portEventData;
ofdpaRemarkActionEntry_t remarkEntry;
ofdpaDropStatusEntry_t dropEntry;
ofdpaMplsQosEntry_t mplsQosEntry;
uint32_t meterId;
rc = ofdpaClientInitialize(client_name);
if (rc != OFDPA_E_NONE)
{
printf("\nFailure calling ofdpaClientInitialize(). rc = %d", rc);
return rc;
}
printf("Purging flow tables.\n");
/* flow tables purged in phases to manage cross dependencies -
egress flows first, then ingress flows except Ingress Port, last Ingress Port Flow table */
for (tableId = OFDPA_FLOW_TABLE_ID_EGRESS_VLAN; tableId < 256; tableId++)
{
flowTablePurge(tableId);
}
for (tableId = (OFDPA_FLOW_TABLE_ID_INGRESS_PORT + 1); tableId < OFDPA_FLOW_TABLE_ID_EGRESS_VLAN; tableId++)
{
flowTablePurge(tableId);
}
flowTablePurge(OFDPA_FLOW_TABLE_ID_INGRESS_PORT);
printf("Purging logical tunnel port to tenant associations.\n");
tunnelPortId = 0;
ofdpaPortTypeSet(&tunnelPortId, OFDPA_PORT_TYPE_LOGICAL_TUNNEL);
while (ofdpaTunnelPortNextGet(tunnelPortId, &tunnelPortId) == OFDPA_E_NONE)
{
count = 0;
tunnelId = 0;
while (ofdpaTunnelPortTenantNextGet(tunnelPortId, tunnelId, &tunnelId) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelPortTenantDelete(tunnelPortId, tunnelId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelPortTenantDelete: rc = %d, tunnelPortId = 0x%08x, tunnelId = %d\n",
rc, tunnelPortId, tunnelId);
}
}
if (count != 0)
{
printf("\tDeleted %d tunnel logical port to tenant associations for port 0x%08x.\n", count, tunnelPortId);
}
else
{
printf("\tNo entries found for port 0x%08x.\n", tunnelPortId);
}
}
printf("Purging logical tunnel ports.\n");
tunnelPortId = 0;
ofdpaPortTypeSet(&tunnelPortId, OFDPA_PORT_TYPE_LOGICAL_TUNNEL);
count = 0;
while (ofdpaTunnelPortNextGet(tunnelPortId, &tunnelPortId) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelPortDelete(tunnelPortId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelPortDelete: rc = %d, tunnelPortId = 0x%08x\n",
rc, tunnelPortId);
}
}
if (count != 0)
{
printf("\tDeleted %d tunnel logical ports.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging tunnel ECMP next hop groups.\n");
ecmpNextHopId = 0;
count = 0;
while (ofdpaTunnelEcmpNextHopGroupNextGet(ecmpNextHopId, &ecmpNextHopId) == OFDPA_E_NONE)
{
/* remove any member next hops from this group */
nextHopId = 0;
while ((rc = ofdpaTunnelEcmpNextHopGroupMemberNextGet(ecmpNextHopId, nextHopId, &nextHopId)) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelEcmpNextHopGroupMemberDelete(ecmpNextHopId, nextHopId)) != OFDPA_E_NONE)
{
printf("\tError returned from ofdpaTunnelEcmpNextHopGroupMemberDelete: rc = %d, ecmpNextHopId = %d, nextHopId = %d\n",
rc, ecmpNextHopId, nextHopId);
}
}
if ((rc = ofdpaTunnelEcmpNextHopGroupDelete(ecmpNextHopId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelEcmpNextHopGroupDelete: rc = %d, nextHopId = 0x%08x\n",
rc, nextHopId);
}
}
if (count != 0)
{
printf("\tDeleted %d ECMP next hop groups.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging tenants.\n");
tunnelId = 0;
count = 0;
while (ofdpaTunnelTenantNextGet(tunnelId, &tunnelId) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelTenantDelete(tunnelId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelTenantDelete: rc = %d, tunnelId = %d\n",
rc, tunnelId);
}
}
if (count != 0)
{
printf("\tDeleted %d tenants.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging tunnel next hops.\n");
nextHopId = 0;
count = 0;
while (ofdpaTunnelNextHopNextGet(nextHopId, &nextHopId) == OFDPA_E_NONE)
{
if ((rc = ofdpaTunnelNextHopDelete(nextHopId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaTunnelNextHopDelete: rc = %d, nextHopId = %d\n",
rc, nextHopId);
}
}
if (count != 0)
{
printf("\tDeleted %d next hops.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging OAM Remote MP table.\n");
rmpId = 0;
count = 0;
while (ofdpaOamRemoteMpNextGet(rmpId, &rmpId) == OFDPA_E_NONE)
{
if ((rc = ofdpaOamRemoteMpDelete(rmpId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaOamRemoteMpDelete: rc = %d, rmpId = %d\n",
rc, rmpId);
}
}
if (count != 0)
{
printf("\tDeleted %d Remote MP entries.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging MLP Group table.\n");
mlpIndex = 0;
count = 0;
while (ofdpaOamMLPGroupNextGet(mlpIndex, &mlpIndex) == OFDPA_E_NONE)
{
lmepId = 0;
while (ofdpaOamMepProtectionNextGet(mlpIndex, lmepId, &lmepId) == OFDPA_E_NONE)
{
if ((rc = ofdpaOamMepProtectionRemove(mlpIndex, lmepId)) != OFDPA_E_NONE)
{
printf("\tError returned from ofdpaOamMepProtectionRemove: rc = %d, mlpIndex = %d, lmepId = %d\n",
rc, mlpIndex, lmepId);
}
}
if ((rc = ofdpaOamMLPGroupDelete(mlpIndex)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaOamMLPGroupDelete: rc = %d, mlpIndex = %d\n",
rc, mlpIndex);
}
}
if (count != 0)
{
printf("\tDeleted %d MLP Group entries.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging OAM MEP table.\n");
lmepId = 0;
count = 0;
while (ofdpaOamMepNextGet(lmepId, &lmepId) == OFDPA_E_NONE)
{
if ((rc = ofdpaOamMepDelete(lmepId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaOamMepDelete: rc = %d, lmepId = %d\n",
rc, lmepId);
}
}
if (count != 0)
{
printf("\tDeleted %d MEP entries.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging OAM MIP table.\n");
localMpId = 0;
count = 0;
while (ofdpaOamMipNextGet(localMpId, &localMpId) == OFDPA_E_NONE)
{
if ((rc = ofdpaOamMipDelete(localMpId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaOamMipDelete: rc = %d, localMpId = %d\n",
rc, localMpId);
}
}
if (count != 0)
{
printf("\tDeleted %d MIP entries.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging OAM MEG table.\n");
megIndex = 0;
count = 0;
while (ofdpaOamMegNextGet(megIndex, &megIndex) == OFDPA_E_NONE)
{
if ((rc = ofdpaOamMegDelete(megIndex)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaOamMegDelete: rc = %d, megIndex = %d\n",
rc, megIndex);
}
}
if (count != 0)
{
printf("\tDeleted %d MEG entries.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging Remark table.\n");
memset(&remarkEntry, 0, sizeof(remarkEntry));
count = 0;
while (ofdpaRemarkEntryNextGet(&remarkEntry, &remarkEntry) == OFDPA_E_NONE)
{
if ((rc = ofdpaRemarkActionDelete(&remarkEntry)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaRemarkActionDelete: rc = %d\n", rc);
}
}
if (count != 0)
{
printf("\tDeleted %d Remark entries.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging Drop Status table.\n");
memset(&dropEntry, 0, sizeof(dropEntry));
count = 0;
while (ofdpaDropStatusNextGet(0, &dropEntry) == OFDPA_E_NONE)
{
if ((rc = ofdpaDropStatusDelete(dropEntry.lmepId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaDropStatusDelete: rc = %d\n", rc);
}
}
if (count != 0)
{
printf("\tDeleted %d Drop entries.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging MPLS QoS table.\n");
memset(&mplsQosEntry, 0, sizeof(mplsQosEntry));
count = 0;
while (ofdpaMplsQosEntryNextGet(&mplsQosEntry, &mplsQosEntry) == OFDPA_E_NONE)
{
if ((rc = ofdpaMplsQosActionDelete(&mplsQosEntry)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaMplsQosActionDelete: rc = %d\n", rc);
}
}
if (count != 0)
{
printf("\tDeleted %d MPLS QoS entries.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging Meter table.\n");
meterId = 0;
count = 0;
while (ofdpaMeterNextGet(meterId, &meterId) == OFDPA_E_NONE)
{
if ((rc = ofdpaMeterDelete(meterId)) == OFDPA_E_NONE)
{
count++;
}
else
{
printf("\tError returned from ofdpaMeterDelete: rc = %d\n", rc);
}
}
if (count != 0)
{
printf("\tDeleted %d Meter entries.\n", count);
}
else
{
printf("\tNo entries found\n");
}
printf("Purging group table.\n");
count = 0;
do
{
memset(&group, 0, sizeof(group));
atLeastOneGroupEntryDeleted = 0;
while (ofdpaGroupNextGet(group.groupId, &group) == OFDPA_E_NONE)
{
if ((rc = ofdpaGroupDelete(group.groupId)) == OFDPA_E_NONE)
{
count++;
atLeastOneGroupEntryDeleted = 1;
}
}
} while (atLeastOneGroupEntryDeleted == 1);
if (count != 0)
{
printf("\tDeleted %d groups.\n", count);
}
else
{
printf("\tNo entries found\n");
}
/* retrieve all port events to allow logical ports to actually be deleted from database */
printf("Retrieving pending logical port delete events.\n");
memset(&portEventData, 0, sizeof(portEventData));
count = 0;
while (ofdpaPortEventNextGet(&portEventData) == OFDPA_E_NONE)
{
if (portEventData.eventMask & OFDPA_EVENT_PORT_DELETE)
{
count++;
}
}
if (count != 0)
{
printf("\tRetrieved %d port delete events.\n", count);
}
else
{
printf("\tNo events found\n");
}
return(0);
}