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// Spectre Samba Mounter |
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// |
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// Douglas Thrift |
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// |
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// Configurator.cpp |
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|
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#include "Configurator.h" |
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|
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Configurator::Configurator(const string& host) |
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{ |
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this->host = host; |
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|
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configurate(); |
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} |
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|
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string Configurator::escape(const string& phrase) |
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{ |
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istringstream sin(phrase); |
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string escaped; |
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|
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do |
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{ |
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if (sin.peek() == ' ') escaped += '\\'; |
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escaped += sin.get(); |
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if (sin.eof()) escaped.erase(escaped.length() - 1); |
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} |
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while (sin.good()); |
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|
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return escaped; |
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} |
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|
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string Configurator::password(const string& user) |
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{ |
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string password; |
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|
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for (unsigned index = 0; index < passwd.size(); index++) |
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{ |
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switch (passwd[index]) |
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{ |
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case file: |
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{ |
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string file = config.install + "/conf/private/" + host + "." |
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+ user; |
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ifstream fin(file.c_str()); |
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|
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if (fin.is_open()) |
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{ |
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getline(fin, password); |
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} |
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} |
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break; |
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case prompt: |
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{ |
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string prompt = user + "@" + host + "\'s password:"; |
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password = getpass(prompt.c_str()); |
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} |
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break; |
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default: |
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// |
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break; |
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} |
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|
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if (password == "") |
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{ |
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continue; |
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} |
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else |
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{ |
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break; |
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} |
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} |
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|
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return password; |
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} |
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|
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void Configurator::configurate() |
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{ |
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if (config.hosts.count(host) < 2) |
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{ |
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cerr << program << ": No configuration for host: " << host << "\n"; |
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exit(1); |
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} |
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|
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for (multimap<string, string>::iterator itor = |
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config.hosts.lower_bound(host); itor != config.hosts.upper_bound(host); |
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itor++) |
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{ |
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string entry = itor->second; |
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|
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if (entry.find("passwd=") == 0) |
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{ |
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istringstream sin(entry.substr(7)); |
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|
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do |
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{ |
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string item; |
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getline(sin, item, ','); |
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|
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if (item == "file") |
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{ |
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passwd.push_back(file); |
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} |
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else if (item == "prompt") |
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{ |
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passwd.push_back(prompt); |
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} |
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} |
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while (sin.good()); |
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} |
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else if (entry.find("folder=") == 0) |
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{ |
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istringstream sin(entry.substr(7)); |
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|
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string folder; |
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getline(sin, folder, ':'); |
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|
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string local; |
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getline(sin, local, ':'); |
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|
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string remote; |
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getline(sin, remote); |
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|
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if (folder == "*") |
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{ |
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regular.local = local; |
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regular.remote = remote; |
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} |
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else |
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{ |
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Folder special; |
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|
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special.local = local; |
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special.remote = remote; |
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|
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folders.insert(pair<string, Folder>(folder, special)); |
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} |
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} |
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else |
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{ |
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cerr << program << ": Unknown configuration entry: \"" << entry |
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<< "\", ignored\n"; |
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} |
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} |
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|
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if (passwd.size() == 0) |
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{ |
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cerr << program << ": No passwd configuration for host: " << host |
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<< "\n"; |
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exit(1); |
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} |
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|
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if (regular.local == "" || regular.remote == "") |
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{ |
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cerr << program << ": No * folder configuration for host: " << host |
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<< "\n"; |
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exit(1); |
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} |
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|
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if (debug) |
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{ |
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cerr << "host = " << host << "\n" |
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<< "passwd = {\n"; |
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|
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for (unsigned index = 0; index < passwd.size(); index++) |
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{ |
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cerr << " [" << index << "] = "; |
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|
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switch (passwd[index]) |
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{ |
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case file: |
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cerr << "file"; |
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break; |
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case prompt: |
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cerr << "prompt"; |
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break; |
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default: |
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cerr << passwd[index]; |
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break; |
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} |
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|
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cerr << "\n"; |
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} |
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|
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cerr << "}\n" |
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<< "regular = {\n" |
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<< " local = " << regular.local << "\n" |
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<< " remote = " << regular.remote << "\n" |
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<< "}\n" |
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<< "folders = {\n"; |
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|
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for (map<string, Folder>::iterator itor = folders.begin(); itor != |
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folders.end(); itor++) |
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{ |
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cerr << " " << itor->first << " = {\n" |
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<< " local = " << itor->second.local << "\n" |
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<< " remote = " << itor->second.remote << "\n" |
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<< " }\n"; |
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} |
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|
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cerr << "}\n"; |
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} |
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} |
