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[2404] Add get lease4 by client ID

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This commit is contained in:
Stephen Morris
2012-11-23 12:47:40 +00:00
parent 3eab2458f1
commit 7e6602a873
3 changed files with 153 additions and 91 deletions
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37
src/lib/dhcpsrv/mysql_lease_mgr.cc
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@@ -61,6 +61,16 @@ TaggedStatement tagged_statements[] = {
"DELETE FROM lease4 WHERE address = ?"},
{MySqlLeaseMgr::DELETE_LEASE6,
"DELETE FROM lease6 WHERE address = ?"},
{MySqlLeaseMgr::GET_LEASE4_ADDR,
"SELECT address, hwaddr, client_id, "
"valid_lifetime, expire, subnet_id "
"FROM lease4 "
"WHERE address = ?"},
{MySqlLeaseMgr::GET_LEASE4_CLIENTID,
"SELECT address, hwaddr, client_id, "
"valid_lifetime, expire, subnet_id "
"FROM lease4 "
"WHERE client_id = ?"},
{MySqlLeaseMgr::GET_LEASE4_HWADDR,
"SELECT address, hwaddr, client_id, "
"valid_lifetime, expire, subnet_id "
@@ -71,11 +81,6 @@ TaggedStatement tagged_statements[] = {
"valid_lifetime, expire, subnet_id "
"FROM lease4 "
"WHERE hwaddr = ? AND subnet_id = ?"},
{MySqlLeaseMgr::GET_LEASE4_ADDR,
"SELECT address, hwaddr, client_id, "
"valid_lifetime, expire, subnet_id "
"FROM lease4 "
"WHERE address = ?"},
{MySqlLeaseMgr::GET_LEASE6_ADDR,
"SELECT address, duid, valid_lifetime, "
"expire, subnet_id, pref_lifetime, "
@@ -1141,10 +1146,23 @@ MySqlLeaseMgr::getLease4(const HWAddr& hwaddr, SubnetID subnet_id) const {
Lease4Collection
MySqlLeaseMgr::getLease4(const ClientId& /* clientid */) const {
isc_throw(NotImplemented, "MySqlLeaseMgr::getLease4(const ClientID&) "
"not implemented yet");
return (Lease4Collection());
MySqlLeaseMgr::getLease4(const ClientId& clientid) const {
// Set up the WHERE clause value
MYSQL_BIND inbind[1];
memset(inbind, 0, sizeof(inbind));
std::vector<uint8_t> client_data = clientid.getClientId();
unsigned long client_data_length = client_data.size();
inbind[0].buffer_type = MYSQL_TYPE_BLOB;
inbind[0].buffer = reinterpret_cast<char*>(&client_data[0]);
inbind[0].buffer_length = client_data_length;
inbind[0].length = &client_data_length;
// Get the data
Lease4Collection result;
getLeaseCollection(GET_LEASE4_CLIENTID, inbind, exchange4_, result);
return (result);
}
@@ -1225,7 +1243,6 @@ MySqlLeaseMgr::getLease6(const DUID& duid, uint32_t iaid) const {
Lease6Ptr
MySqlLeaseMgr::getLease6(const DUID& duid, uint32_t iaid,
SubnetID subnet_id) const {
// const StatementIndex stindex = GET_LEASE6_DUID_IAID_SUBID;
// Set up the WHERE clause value
MYSQL_BIND inbind[3];