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#include "HostUpdate.hpp" |
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#include "Host.hpp" |
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#ifdef _WIN32 |
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#include <windows.h> |
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#endif |
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int main(int argc, char* argv[]) |
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{ |
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string method = sgetenv("REQUEST_METHOD"); |
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parse(method); |
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mode(); |
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if (agent.find("Host Update/") == 0 && method == "POST" && agent.find(" (") |
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!= string::npos && agent.find(") libwww-perl/") != string::npos) |
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{ |
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update(agent); |
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} |
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else if (agent.find("Host Update Sharp/") == 0 && method == "POST" && |
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agent.find(" (") != string::npos && agent.find(')') != string::npos) |
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{ |
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update(agent); |
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} |
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else |
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{ |
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display(); |
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} |
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} |
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HostUpdate::~HostUpdate() |
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{ |
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// |
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} |
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|
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void HostUpdate::parse(const string& method) |
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{ |
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string query; |
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while (input.good()); |
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} |
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void HostUpdate::mode() |
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{ |
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host = false, name = false, address = false, platform = false, since = |
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false; |
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|
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for (multimap<string, string>::iterator itor = cgi.find("mode"); itor != |
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cgi.upper_bound("mode") && itor != cgi.end(); itor++) |
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{ |
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string mode = itor->second; |
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|
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for (string::iterator itor = mode.begin(); itor != mode.end(); itor++) |
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{ |
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char mode = *itor; |
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|
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switch (mode) |
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{ |
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case 'h': |
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if (!host) host = true; |
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break; |
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case 'n': |
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if (!name) name = true; |
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break; |
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case 'a': |
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if (!address) address = true; |
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break; |
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case 'p': |
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if (!platform) platform = true; |
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break; |
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case 's': |
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if (!since) since = true; |
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break; |
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default: |
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break; |
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} |
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} |
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} |
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|
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if (!host && !name && !address && !platform && !since) host = true, name = |
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true, address = true, platform = true, since = true; |
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} |
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|
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void HostUpdate::update(const string& agent) |
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{ |
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cout << "Content-Type: text/plain\n\n"; |
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string host = itor->second, name = sgetenv("REMOTE_HOST"), address = |
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sgetenv("REMOTE_ADDR"); |
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|
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string::size_type begin = agent.find('(') + 1, end = agent.find(')', |
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begin); |
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string::size_type begin = agent.find('(') + 1, end = agent.rfind(')'); |
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|
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if (begin >= end) return; |
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|
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string platform = agent.substr(begin, end - begin); |
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Host client(host, name, address, platform), saved(host); |
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cout << "host=" << client.getHost() << '\n' |
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<< "name=" << client.getName() << '\n' |
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<< "address=" << client.getAddress() << '\n' |
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<< "platform=" << client.getPlatform() << '\n'; |
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|
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if (client != ++saved) client--; |
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|
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display(client); |
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} |
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void HostUpdate::display() |
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{ |
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cout << "Content-Type: text/plain\n\n"; |
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|
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{ |
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bool request = false; |
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|
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for (multimap<string, string>::iterator itor = cgi.find("host"); itor != |
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cgi.upper_bound("host") && itor != cgi.end(); itor++) |
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{ |
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if (itor->second != "") |
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{ |
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Host host(itor->second); |
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|
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display(++host); |
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|
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if (!request) request = true; |
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} |
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} |
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|
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if (request) return; |
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} |
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|
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set<Host> hosts; |
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|
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#ifndef _WIN32 |
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for (set<Host>::iterator itor = hosts.begin(); itor != hosts.end(); itor++) |
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{ |
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Host host = *itor; |
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display(*itor); |
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} |
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} |
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|
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void HostUpdate::display(const Host& host) |
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{ |
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if (this->host) cout << "host=" << host.getHost() << '\n'; |
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if (name) cout << "name=" << host.getName() << '\n'; |
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if (address) cout << "address=" << host.getAddress() << '\n'; |
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if (platform) cout << "platform=" << host.getPlatform() << '\n'; |
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|
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string name = string("hosts") + slash + host.getHost(); |
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struct stat file; |
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|
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if (since && stat(name.c_str(), &file) == 0) |
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{ |
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char since[20]; |
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|
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strftime(since, 20, "%m/%d/%Y %H:%M:%S", gmtime(&file.st_mtime)); |
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|
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cout << "since=" << since << " GMT\n"; |
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} |
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else if (since) |
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{ |
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char since[20]; |
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time_t* now = new time_t; |
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|
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time(now); |
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strftime(since, 20, "%m/%d/%Y %H:%M:%S", gmtime(now)); |
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|
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delete now; |
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|
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< |
cout << "host=" << host.getHost() << '\n' |
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< |
<< "name=" << host.getName() << '\n' |
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< |
<< "address=" << host.getAddress() << '\n' |
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< |
<< "platform=" << host.getPlatform() << "\n\n"; |
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cout << "since=" << since << " GMT\n"; |
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} |
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} |
