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[master] Merge branch 'trac3451'

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This commit is contained in:
Marcin Siodelski
2014-06-04 15:33:23 +02:00
parent b1ed4d7d9c 8c30f560d8
commit e28f694dfd
1 changed files with 126 additions and 114 deletions
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240
src/lib/dhcpsrv/pgsql_lease_mgr.cc
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@@ -54,9 +54,6 @@ const size_t MAX_PARAMETERS_IN_QUERY = 13;
/// @brief Defines a single query
struct TaggedStatement {
/// Query index
PgSqlLeaseMgr::StatementIndex index;
/// Number of parameters for a given query
int nbparams;
@@ -89,119 +86,134 @@ const size_t OID_VARCHAR = 1043;
/// that the order columns appear in statement body must match the order they
/// that the occur in the table. This does not apply to the where clause.
TaggedStatement tagged_statements[] = {
{PgSqlLeaseMgr::DELETE_LEASE4, 1,
{ OID_INT8 },
"delete_lease4",
"DELETE FROM lease4 WHERE address = $1"},
{PgSqlLeaseMgr::DELETE_LEASE6, 1,
{ OID_VARCHAR },
"delete_lease6",
"DELETE FROM lease6 WHERE address = $1"},
{PgSqlLeaseMgr::GET_LEASE4_ADDR, 1,
{ OID_INT8 },
"get_lease4_addr",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE address = $1"},
{PgSqlLeaseMgr::GET_LEASE4_CLIENTID, 1,
{ OID_BYTEA },
"get_lease4_clientid",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE client_id = $1"},
{PgSqlLeaseMgr::GET_LEASE4_CLIENTID_SUBID, 2,
{ OID_BYTEA, OID_INT8 },
"get_lease4_clientid_subid",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE client_id = $1 AND subnet_id = $2"},
{PgSqlLeaseMgr::GET_LEASE4_HWADDR, 1,
{ OID_BYTEA },
"get_lease4_hwaddr",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE hwaddr = $1"},
{PgSqlLeaseMgr::GET_LEASE4_HWADDR_SUBID, 2,
{ OID_BYTEA, OID_INT8 },
"get_lease4_hwaddr_subid",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE hwaddr = $1 AND subnet_id = $2"},
{PgSqlLeaseMgr::GET_LEASE6_ADDR, 2,
{ OID_VARCHAR, OID_INT2 },
"get_lease6_addr",
"SELECT address, duid, valid_lifetime, "
"extract(epoch from expire)::bigint, subnet_id, pref_lifetime, "
"lease_type, iaid, prefix_len, fqdn_fwd, fqdn_rev, hostname "
"FROM lease6 "
"WHERE address = $1 AND lease_type = $2"},
{PgSqlLeaseMgr::GET_LEASE6_DUID_IAID, 3,
{ OID_BYTEA, OID_INT8, OID_INT2 },
"get_lease6_duid_iaid",
"SELECT address, duid, valid_lifetime, "
"extract(epoch from expire)::bigint, subnet_id, pref_lifetime, "
"lease_type, iaid, prefix_len, fqdn_fwd, fqdn_rev, hostname "
"FROM lease6 "
"WHERE duid = $1 AND iaid = $2 AND lease_type = $3"},
{PgSqlLeaseMgr::GET_LEASE6_DUID_IAID_SUBID, 4,
{ OID_INT2, OID_BYTEA, OID_INT8, OID_INT8 },
"get_lease6_duid_iaid_subid",
"SELECT address, duid, valid_lifetime, "
"extract(epoch from expire)::bigint, subnet_id, pref_lifetime, "
"lease_type, iaid, prefix_len, fqdn_fwd, fqdn_rev, hostname "
"FROM lease6 "
"WHERE lease_type = $1 "
"AND duid = $2 AND iaid = $3 AND subnet_id = $4"},
{PgSqlLeaseMgr::GET_VERSION, 0,
{ OID_NONE },
"get_version",
"SELECT version, minor FROM schema_version"},
{PgSqlLeaseMgr::INSERT_LEASE4, 9,
{ OID_INT8, OID_BYTEA, OID_BYTEA, OID_INT8, OID_TIMESTAMP, OID_INT8,
// DELETE_LEASE4
{ 1, { OID_INT8 },
"delete_lease4",
"DELETE FROM lease4 WHERE address = $1"},
// DELETE_LEASE6
{ 1, { OID_VARCHAR },
"delete_lease6",
"DELETE FROM lease6 WHERE address = $1"},
// GET_LEASE4_ADDR
{ 1, { OID_INT8 },
"get_lease4_addr",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE address = $1"},
// GET_LEASE4_CLIENTID
{ 1, { OID_BYTEA },
"get_lease4_clientid",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE client_id = $1"},
// GET_LEASE4_CLIENTID_SUBID
{ 2, { OID_BYTEA, OID_INT8 },
"get_lease4_clientid_subid",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE client_id = $1 AND subnet_id = $2"},
// GET_LEASE4_HWADDR
{ 1, { OID_BYTEA },
"get_lease4_hwaddr",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE hwaddr = $1"},
// GET_LEASE4_HWADDR_SUBID
{ 2, { OID_BYTEA, OID_INT8 },
"get_lease4_hwaddr_subid",
"SELECT address, hwaddr, client_id, "
"valid_lifetime, extract(epoch from expire)::bigint, subnet_id, "
"fqdn_fwd, fqdn_rev, hostname "
"FROM lease4 "
"WHERE hwaddr = $1 AND subnet_id = $2"},
// GET_LEASE6_ADDR
{ 2, { OID_VARCHAR, OID_INT2 },
"get_lease6_addr",
"SELECT address, duid, valid_lifetime, "
"extract(epoch from expire)::bigint, subnet_id, pref_lifetime, "
"lease_type, iaid, prefix_len, fqdn_fwd, fqdn_rev, hostname "
"FROM lease6 "
"WHERE address = $1 AND lease_type = $2"},
// GET_LEASE6_DUID_IAID
{ 3, { OID_BYTEA, OID_INT8, OID_INT2 },
"get_lease6_duid_iaid",
"SELECT address, duid, valid_lifetime, "
"extract(epoch from expire)::bigint, subnet_id, pref_lifetime, "
"lease_type, iaid, prefix_len, fqdn_fwd, fqdn_rev, hostname "
"FROM lease6 "
"WHERE duid = $1 AND iaid = $2 AND lease_type = $3"},
// GET_LEASE6_DUID_IAID_SUBID
{ 4, { OID_INT2, OID_BYTEA, OID_INT8, OID_INT8 },
"get_lease6_duid_iaid_subid",
"SELECT address, duid, valid_lifetime, "
"extract(epoch from expire)::bigint, subnet_id, pref_lifetime, "
"lease_type, iaid, prefix_len, fqdn_fwd, fqdn_rev, hostname "
"FROM lease6 "
"WHERE lease_type = $1 "
"AND duid = $2 AND iaid = $3 AND subnet_id = $4"},
// GET_VERSION
{ 0, { OID_NONE },
"get_version",
"SELECT version, minor FROM schema_version"},
// INSERT_LEASE4
{ 9, { OID_INT8, OID_BYTEA, OID_BYTEA, OID_INT8, OID_TIMESTAMP, OID_INT8,
OID_BOOL, OID_BOOL, OID_VARCHAR },
"insert_lease4",
"INSERT INTO lease4(address, hwaddr, client_id, "
"valid_lifetime, expire, subnet_id, fqdn_fwd, fqdn_rev, hostname) "
"VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)"},
{PgSqlLeaseMgr::INSERT_LEASE6, 12,
{ OID_VARCHAR, OID_BYTEA, OID_INT8, OID_TIMESTAMP, OID_INT8,
OID_INT8, OID_INT2, OID_INT8, OID_INT2, OID_BOOL, OID_BOOL,
OID_VARCHAR },
"insert_lease6",
"INSERT INTO lease6(address, duid, valid_lifetime, "
"expire, subnet_id, pref_lifetime, "
"lease_type, iaid, prefix_len, fqdn_fwd, fqdn_rev, hostname) "
"VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12)"},
{PgSqlLeaseMgr::UPDATE_LEASE4, 10,
{ OID_INT8, OID_BYTEA, OID_BYTEA, OID_INT8, OID_TIMESTAMP, OID_INT8,
OID_BOOL, OID_BOOL, OID_VARCHAR, OID_INT8 },
"update_lease4",
"UPDATE lease4 SET address = $1, hwaddr = $2, "
"client_id = $3, valid_lifetime = $4, expire = $5, "
"subnet_id = $6, fqdn_fwd = $7, fqdn_rev = $8, hostname = $9 "
"WHERE address = $10"},
{PgSqlLeaseMgr::UPDATE_LEASE6, 13,
{ OID_VARCHAR, OID_BYTEA, OID_INT8, OID_TIMESTAMP, OID_INT8, OID_INT8,
OID_INT2, OID_INT8, OID_INT2, OID_BOOL, OID_BOOL, OID_VARCHAR,
OID_VARCHAR },
"update_lease6",
"UPDATE lease6 SET address = $1, duid = $2, "
"valid_lifetime = $3, expire = $4, subnet_id = $5, "
"pref_lifetime = $6, lease_type = $7, iaid = $8, "
"prefix_len = $9, fqdn_fwd = $10, fqdn_rev = $11, hostname = $12 "
"WHERE address = $13"},
"insert_lease4",
"INSERT INTO lease4(address, hwaddr, client_id, "
"valid_lifetime, expire, subnet_id, fqdn_fwd, fqdn_rev, hostname) "
"VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)"},
// INSERT_LEASE6
{ 12, { OID_VARCHAR, OID_BYTEA, OID_INT8, OID_TIMESTAMP, OID_INT8,
OID_INT8, OID_INT2, OID_INT8, OID_INT2, OID_BOOL, OID_BOOL,
OID_VARCHAR },
"insert_lease6",
"INSERT INTO lease6(address, duid, valid_lifetime, "
"expire, subnet_id, pref_lifetime, "
"lease_type, iaid, prefix_len, fqdn_fwd, fqdn_rev, hostname) "
"VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12)"},
// UPDATE_LEASE4
{ 10, { OID_INT8, OID_BYTEA, OID_BYTEA, OID_INT8, OID_TIMESTAMP, OID_INT8,
OID_BOOL, OID_BOOL, OID_VARCHAR, OID_INT8 },
"update_lease4",
"UPDATE lease4 SET address = $1, hwaddr = $2, "
"client_id = $3, valid_lifetime = $4, expire = $5, "
"subnet_id = $6, fqdn_fwd = $7, fqdn_rev = $8, hostname = $9 "
"WHERE address = $10"},
// UPDATE_LEASE6
{ 13, { OID_VARCHAR, OID_BYTEA, OID_INT8, OID_TIMESTAMP, OID_INT8, OID_INT8,
OID_INT2, OID_INT8, OID_INT2, OID_BOOL, OID_BOOL, OID_VARCHAR,
OID_VARCHAR },
"update_lease6",
"UPDATE lease6 SET address = $1, duid = $2, "
"valid_lifetime = $3, expire = $4, subnet_id = $5, "
"pref_lifetime = $6, lease_type = $7, iaid = $8, "
"prefix_len = $9, fqdn_fwd = $10, fqdn_rev = $11, hostname = $12 "
"WHERE address = $13"},
// End of list sentinel
{PgSqlLeaseMgr::NUM_STATEMENTS, 0, { 0 }, NULL, NULL}
{ 0, { 0 }, NULL, NULL}
};
};