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// Copyright (C) 2021 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/.
/// @brief d2_srv_configured callout testing library
#include <config.h>
#include <cc/data.h>
#include <hooks/hooks.h>
using namespace isc::data;
using namespace isc::hooks;
using namespace std;
namespace {
extern "C" {
// d2_srv_configured callout.
int
d2_srv_configured(CalloutHandle& handle) {
// Get the parameters.
ConstElementPtr cfg;
string error;
handle.getArgument("json_config", cfg);
handle.getArgument("error", error);
if (cfg) {
ConstElementPtr uc = cfg->get("user-context");
if (uc) {
ConstElementPtr msg = uc->get("error");
if (msg && (msg->getType() == Element::string)) {
error += msg->stringValue();
}
}
}
if (!error.empty()) {
handle.setArgument("error", error);
handle.setStatus(CalloutHandle::NEXT_STEP_DROP);
}
return (0);
}
// Framework functions.
int
version() {
return (KEA_HOOKS_VERSION);
}
// load() initializes the user library if the main image was statically linked.
int
load(isc::hooks::LibraryHandle&) {
#ifdef USE_STATIC_LINK
hooksStaticLinkInit();
#endif
return (0);
}
}
}
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