30 lines
663 B
C++
30 lines
663 B
C++
#include "nameserver.h"
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#include <iostream>
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#include <pwd.h>
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std::string NameServer::get_name (uint32_t id) {
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std::map<std::string, uint32_t>::iterator it;
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for (it = cache.begin(); it != cache.end(); it++) {
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if (it->second == id) return it->first;
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}
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return "";
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}
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uint32_t NameServer::get_id (std::string name) {
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std::map<std::string, uint32_t>::iterator it = cache.find(name);
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if (it != cache.end())
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return it->second;
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std::cerr << "Doing LDAP lookup for \"" << name << "\".\n";
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struct passwd* pwd = getpwnam(name.c_str());
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if (!pwd) {
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// TODO: oh fuck???
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return 0;
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}
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cache[name] = pwd->pw_uid;
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return cache[name];
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}
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