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/*
* Phusion Passenger - http://www.modrails.com/
* Copyright (c) 2011 Phusion
*
* "Phusion Passenger" is a trademark of Hongli Lai & Ninh Bui.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "FilterSupport.h"
#include <cstring>
#include <cstdlib>
using namespace Passenger;
extern "C" {
PassengerFilter *
passenger_filter_create(const char *source, int size, char **error) {
if (size == -1) {
size = strlen(source);
}
try {
return (PassengerFilter *) new FilterSupport::Filter(StaticString(source, size));
} catch (const SyntaxError &e) {
if (error != NULL) {
*error = strdup(e.what());
}
return NULL;
}
}
void
passenger_filter_free(PassengerFilter *filter) {
delete (FilterSupport::Filter *) filter;
}
char *
passenger_filter_validate(const char *source, int size) {
if (size == -1) {
size = strlen(source);
}
try {
FilterSupport::Filter(StaticString(source, size));
return NULL;
} catch (const SyntaxError &e) {
return strdup(e.what());
}
}
} // extern "C"
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