43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
#include "IncomingConnectionValidator.hpp"
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#include <boost/algorithm/string.hpp>
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using namespace std;
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sip::IncomingConnectionValidator::IncomingConnectionValidator(std::string validUriExpression)
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: validUriExpression(validUriExpression),
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logger(log4cpp::Category::getInstance("IncomingConnectionValidator")) {
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vector<string> separateUris;
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boost::split(separateUris, validUriExpression, boost::is_any_of("\t "));
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for (auto &uri : separateUris) {
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boost::replace_all(uri, ".", "\\.");
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boost::replace_all(uri, "*", "[\\+\\w]*");
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uriRegexVec.push_back(boost::regex(uri));
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}
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}
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bool sip::IncomingConnectionValidator::validateUri(std::string uri) {
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boost::regex addressRegex("[\"\\+\\w ]*<sip:([\\+\\w\\.]+@[\\w\\.]+)>");
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boost::smatch s;
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if (not boost::regex_match(uri, s, addressRegex)) {
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logger.warn("URI has invalid format: %s", uri.c_str());
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return false;
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}
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string rawAddress = s[1].str();
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for (auto ® : uriRegexVec) {
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if (boost::regex_match(rawAddress, s, reg)) {
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logger.info("URI %s is valid.", rawAddress.c_str());
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return true;
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}
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}
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logger.info("URI %s not valid.", rawAddress.c_str());
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return false;
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}
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