mirror of git://git.acid.vegas/anope.git
70 lines
1.7 KiB
C++
70 lines
1.7 KiB
C++
/* Module for plain text encryption.
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*
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* (C) 2003-2022 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 Anope::string &modname, const Anope::string &creator) : Module(modname, creator, ENCRYPTION | VENDOR)
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{
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}
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EventReturn OnEncrypt(const Anope::string &src, Anope::string &dest) anope_override
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{
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Anope::string buf = "plain:";
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Anope::string cpass;
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Anope::B64Encode(src, cpass);
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buf += cpass;
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Log(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 Anope::string &hashm, const Anope::string &src, Anope::string &dest) anope_override
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{
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if (!hashm.equals_cs("plain"))
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return EVENT_CONTINUE;
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size_t pos = src.find(':');
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Anope::string buf = src.substr(pos + 1);
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Anope::B64Decode(buf, dest);
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return EVENT_ALLOW;
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}
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void OnCheckAuthentication(User *, IdentifyRequest *req) anope_override
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{
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const NickAlias *na = NickAlias::Find(req->GetAccount());
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if (na == NULL)
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return;
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NickCore *nc = na->nc;
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size_t pos = nc->pass.find(':');
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if (pos == Anope::string::npos)
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return;
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Anope::string hash_method(nc->pass.begin(), nc->pass.begin() + pos);
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if (!hash_method.equals_cs("plain"))
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return;
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Anope::string buf;
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this->OnEncrypt(req->GetPassword(), buf);
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if (nc->pass.equals_cs(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 (ModuleManager::FindFirstOf(ENCRYPTION) != this)
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Anope::Encrypt(req->GetPassword(), nc->pass);
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req->Success(this);
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}
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}
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};
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MODULE_INIT(ENone)
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