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https://github.com/anope/anope.git
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Adam
68 lines
1.7 KiB
C++
68 lines
1.7 KiB
C++
/* Module for plain text encryption.
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*
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* (C) 2003-2010 Anope Team
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* Contact us at team@anope.org
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*
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* This program is free but copyrighted software; see the file COPYING for
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* details.
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*/
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#include "module.h"
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class ENone : public Module
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{
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public:
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ENone(const std::string &modname, const std::string &creator) : Module(modname, creator)
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{
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this->SetAuthor("Anope");
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this->SetType(ENCRYPTION);
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ModuleManager::Attach(I_OnEncrypt, this);
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ModuleManager::Attach(I_OnDecrypt, this);
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ModuleManager::Attach(I_OnCheckPassword, this);
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}
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EventReturn OnEncrypt(const std::string &src, std::string &dest)
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{
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std::string buf = "plain:";
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char cpass[1000];
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b64_encode(src.c_str(), src.size(), cpass, 1000);
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buf += cpass;
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Alog(LOG_DEBUG_2) << "(enc_none) hashed password from [" << src << "] to [" << buf << "]";
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dest = buf;
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return EVENT_ALLOW;
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}
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EventReturn OnDecrypt(const std::string &hashm, const std::string &src, std::string &dest)
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{
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if (hashm != "plain")
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return EVENT_CONTINUE;
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char cpass[1000] = "";
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size_t pos = src.find(":");
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std::string buf(src.begin() + pos + 1, src.end());
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b64_decode(buf.c_str(), cpass, 1000);
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dest = cpass;
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return EVENT_ALLOW;
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}
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EventReturn OnCheckPassword(const std::string &hashm, std::string &plaintext, std::string &password)
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{
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if (hashm != "plain")
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return EVENT_CONTINUE;
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std::string buf;
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this->OnEncrypt(plaintext, buf);
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if (password == buf)
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{
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/* if we are NOT the first module in the list,
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* we want to re-encrypt the pass with the new encryption
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*/
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if (Config.EncModuleList.front() != this->name)
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enc_encrypt(plaintext, password);
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return EVENT_ALLOW;
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}
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return EVENT_STOP;
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}
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};
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MODULE_INIT(ENone)
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