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// Copyright (C) 2018 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include <config.h>
#include <dhcpsrv/parsers/sanity_checks_parser.h>
#include <dhcpsrv/cfg_consistency.h>
#include <cc/data.h>
using namespace isc::data;
namespace isc {
namespace dhcp {
void
SanityChecksParser::parse(SrvConfig& cfg, const ConstElementPtr& sanity_checks) {
if (!sanity_checks) {
return;
}
if (sanity_checks->getType() != Element::map) {
isc_throw(DhcpConfigError, "sanity-checks is supposed to be a map");
}
ConstElementPtr lease_checks = sanity_checks->get("lease-checks");
if (lease_checks) {
if (lease_checks->getType() != Element::string) {
isc_throw(DhcpConfigError, "lease-checks must be a string");
}
std::string lc = lease_checks->stringValue();
CfgConsistency::LeaseSanity check;
if (lc == "none") {
check = CfgConsistency::LEASE_CHECK_NONE;
} else if (lc == "warn") {
check = CfgConsistency::LEASE_CHECK_WARN;
} else if (lc == "fix") {
check = CfgConsistency::LEASE_CHECK_FIX;
} else if (lc == "fix-del") {
check = CfgConsistency::LEASE_CHECK_FIX_DEL;
} else if (lc == "del") {
check = CfgConsistency::LEASE_CHECK_DEL;
} else {
isc_throw(DhcpConfigError, "Unsupported lease-checks value: " << lc
<< ", supported values are: none, warn, fix, fix-del, del");
}
cfg.getConsistency()->setLeaseSanityCheck(check);
}
// Additional sanity check fields will come in later here.
}
};
};
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