예제 #1
0
u_int64_t cs_accountflagmap(reguser *rup) {
  authname a2, *a = &a2;
  a->flags = 0;

  if(UIsOper(rup))
    SetOperFlag(a);

  if(UIsDev(rup))
    SetDeveloper(a);

  if(UIsAdmin(rup))
    SetAdmin(a);

  if(UIsStaff(rup))
    SetStaff(a);

  if(UIsHelper(rup))
    SetSupport(a);

  return a->flags;
}
예제 #2
0
파일: User.cpp 프로젝트: b3rend/znc
bool CUser::Clone(const CUser& User, CString& sErrorRet, bool bCloneChans) {
	unsigned int a = 0;
	sErrorRet.clear();

	if (!User.IsValid(sErrorRet, true)) {
		return false;
	}

	// user names can only specified for the constructor, changing it later
	// on breaks too much stuff (e.g. lots of paths depend on the user name)
	if (GetUserName() != User.GetUserName()) {
		DEBUG("Ignoring username in CUser::Clone(), old username [" << GetUserName()
				<< "]; New username [" << User.GetUserName() << "]");
	}

	if (!User.GetPass().empty()) {
		SetPass(User.GetPass(), User.GetPassHashType(), User.GetPassSalt());
	}

	SetNick(User.GetNick(false));
	SetAltNick(User.GetAltNick(false));
	SetIdent(User.GetIdent(false));
	SetRealName(User.GetRealName());
	SetStatusPrefix(User.GetStatusPrefix());
	SetBindHost(User.GetBindHost());
	SetDCCBindHost(User.GetDCCBindHost());
	SetQuitMsg(User.GetQuitMsg());
	SetSkinName(User.GetSkinName());
	SetLanguage(User.GetLanguage());
	SetDefaultChanModes(User.GetDefaultChanModes());
	SetBufferCount(User.GetBufferCount(), true);
	SetJoinTries(User.JoinTries());
	SetMaxJoins(User.MaxJoins());

	// Allowed Hosts
	m_ssAllowedHosts.clear();
	const set<CString>& ssHosts = User.GetAllowedHosts();
	for (set<CString>::const_iterator it = ssHosts.begin(); it != ssHosts.end(); ++it) {
		AddAllowedHost(*it);
	}

	for (a = 0; a < m_vClients.size(); a++) {
		CClient* pSock = m_vClients[a];

		if (!IsHostAllowed(pSock->GetRemoteIP())) {
			pSock->PutStatusNotice("You are being disconnected because your IP is no longer allowed to connect to this user");
			pSock->Close();
		}
	}

	// !Allowed Hosts

	// Networks
	const vector<CIRCNetwork*>& vNetworks = User.GetNetworks();
	for (a = 0; a < vNetworks.size(); a++) {
		new CIRCNetwork(this, vNetworks[a], bCloneChans);
	}
	// !Networks

	// CTCP Replies
	m_mssCTCPReplies.clear();
	const MCString& msReplies = User.GetCTCPReplies();
	for (MCString::const_iterator it = msReplies.begin(); it != msReplies.end(); ++it) {
		AddCTCPReply(it->first, it->second);
	}
	// !CTCP Replies

	// Flags
	SetIRCConnectEnabled(User.GetIRCConnectEnabled());
	SetKeepBuffer(User.KeepBuffer());
	SetMultiClients(User.MultiClients());
	SetDenyLoadMod(User.DenyLoadMod());
	SetAdmin(User.IsAdmin());
	SetDenySetBindHost(User.DenySetBindHost());
	SetTimestampAppend(User.GetTimestampAppend());
	SetTimestampPrepend(User.GetTimestampPrepend());
	SetTimestampFormat(User.GetTimestampFormat());
	SetTimezoneOffset(User.GetTimezoneOffset());
	// !Flags

	// Modules
	set<CString> ssUnloadMods;
	CModules& vCurMods = GetModules();
	const CModules& vNewMods = User.GetModules();

	for (a = 0; a < vNewMods.size(); a++) {
		CString sModRet;
		CModule* pNewMod = vNewMods[a];
		CModule* pCurMod = vCurMods.FindModule(pNewMod->GetModName());

		if (!pCurMod) {
			vCurMods.LoadModule(pNewMod->GetModName(), pNewMod->GetArgs(), CModInfo::UserModule, this, NULL, sModRet);
		} else if (pNewMod->GetArgs() != pCurMod->GetArgs()) {
			vCurMods.ReloadModule(pNewMod->GetModName(), pNewMod->GetArgs(), this, NULL, sModRet);
		}
	}

	for (a = 0; a < vCurMods.size(); a++) {
		CModule* pCurMod = vCurMods[a];
		CModule* pNewMod = vNewMods.FindModule(pCurMod->GetModName());

		if (!pNewMod) {
			ssUnloadMods.insert(pCurMod->GetModName());
		}
	}

	for (set<CString>::iterator it = ssUnloadMods.begin(); it != ssUnloadMods.end(); ++it) {
		vCurMods.UnloadModule(*it);
	}
	// !Modules

	return true;
}
예제 #3
0
int m_challenge(struct Client *cptr, struct Client *sptr, int parc, char *parv[])
{
#ifdef USE_SSL
  struct ConfItem *aconf;
  RSA *rsa_public_key;
  BIO *file = NULL;
  char *challenge = NULL;
  char *name;
  char *tmpname;
  char             chan[CHANNELLEN-1];
  char*            join[2];
  int nl;
  struct Flags old_mode = cli_flags(sptr);

  if (!MyUser(sptr))
    return 0;

  if (parc < 2)
    return need_more_params(sptr, "CHALLENGE");

  if (parc > 2) { /* This is a remote OPER Request */
    struct Client *srv;
    if (!string_has_wildcards(parv[1]))
      srv = FindServer(parv[1]);
    else
      srv = find_match_server(parv[1]);

    if (!feature_bool(FEAT_REMOTE_OPER))
      return send_reply(sptr, ERR_NOOPERHOST);

    if (!srv)
      return send_reply(sptr, ERR_NOOPERHOST);

    if (IsMe(srv)) {
      parv[1] = parv[2];
    } else {
      sendcmdto_one(sptr, CMD_CHALLENGE, srv, "%C %s", srv, parv[2]);
      return 0;
    }
  }

  /* if theyre an oper, reprint oper motd and ignore */
  if (IsOper(sptr))
  {
    send_reply(sptr, RPL_YOUREOPER);
    if (feature_bool(FEAT_OPERMOTD))
      m_opermotd(sptr, sptr, 1, parv);
  }

  if (*parv[1] == '+')
  {
    /* Ignore it if we aren't expecting this... -A1kmm */
    if (cli_user(sptr)->response == NULL)
      return 0;

    if (ircd_strcmp(cli_user(sptr)->response, ++parv[1]))
    {
      send_reply(sptr, ERR_PASSWDMISMATCH);
      sendto_allops(&me, SNO_OLDREALOP, "Failed OPER attempt by %s (%s@%s) (Password Incorrect)",
                         parv[0], cli_user(sptr)->realusername, cli_sockhost(sptr));
      tmpname = strdup(cli_user(sptr)->auth_oper);
      failed_challenge_notice(sptr, tmpname, "challenge failed");
      return 0;
    }

    name = strdup(cli_user(sptr)->auth_oper);
     
    aconf = find_conf_exact(cli_user(sptr)->auth_oper, cli_user(sptr)->realusername,
                            MyUser(sptr) ? cli_sockhost(sptr) :
                            cli_user(sptr)->realhost, CONF_OPS);

    if (!aconf)
      aconf = find_conf_exact(cli_user(sptr)->auth_oper, cli_user(sptr)->realusername,
                              ircd_ntoa((const char*) &(cli_ip(sptr))), CONF_OPS);

    if (!aconf)
      aconf = find_conf_cidr(cli_user(sptr)->auth_oper, cli_user(sptr)->realusername,
                              cli_ip(sptr), CONF_OPS);

    if (!aconf)
    {
      send_reply(sptr, ERR_NOOPERHOST);
      sendto_allops(&me, SNO_OLDREALOP, "Failed OPER attempt by %s (%s@%s) (No O:line)",
                         parv[0], cli_user(sptr)->realusername, cli_sockhost(sptr));
      return 0;
    }

    if (CONF_LOCOP == aconf->status) {
      ClearOper(sptr);
      SetLocOp(sptr);
    }
    else {
      /*
       * prevent someone from being both oper and local oper
       */
      ClearLocOp(sptr);
      if (!feature_bool(FEAT_OPERFLAGS) || !(aconf->port & OFLAG_ADMIN)) {
        /* Global Oper */
        SetOper(sptr);
        ClearAdmin(sptr);
      } else {
        /* Admin */
        SetOper(sptr);
        OSetGlobal(sptr);
        SetAdmin(sptr);
      }
      ++UserStats.opers;
    }
    cli_handler(cptr) = OPER_HANDLER;

    if (!feature_bool(FEAT_OPERFLAGS) || (aconf->port & OFLAG_WHOIS)) {
      OSetWhois(sptr);
    }
    if (!feature_bool(FEAT_OPERFLAGS) || (aconf->port & OFLAG_IDLE)) {
      OSetIdle(sptr);
    }
    if (!feature_bool(FEAT_OPERFLAGS) || (aconf->port & OFLAG_XTRAOP)) {
      OSetXtraop(sptr);
    }
    if (!feature_bool(FEAT_OPERFLAGS) || (aconf->port & OFLAG_HIDECHANS)) {
      OSetHideChans(sptr);
    }

    SetFlag(sptr, FLAG_WALLOP);
    SetFlag(sptr, FLAG_SERVNOTICE);
    SetFlag(sptr, FLAG_DEBUG);

    if (!IsAdmin(sptr))
      cli_oflags(sptr) = aconf->port;

    set_snomask(sptr, SNO_OPERDEFAULT, SNO_ADD);
    client_set_privs(sptr, aconf);
    cli_max_sendq(sptr) = 0; /* Get the sendq from the oper's class */
    send_umode_out(cptr, sptr, &old_mode, HasPriv(sptr, PRIV_PROPAGATE));
    send_reply(sptr, RPL_YOUREOPER);

    if (IsAdmin(sptr)) {
      sendto_allops(&me, SNO_OLDSNO, "%s (%s@%s) is now an IRC Administrator",
                    parv[0], cli_user(sptr)->username, cli_sockhost(sptr));

      /* Autojoin admins to admin channel and oper channel (if enabled) */
      if (feature_bool(FEAT_AUTOJOIN_ADMIN)) {
        if (feature_bool(FEAT_AUTOJOIN_ADMIN_NOTICE))
              sendcmdto_one(&me, CMD_NOTICE, sptr, "%C :%s", sptr, feature_str(FEAT_AUTOJOIN_ADMIN_NOTICE_VALUE));

        ircd_strncpy(chan, feature_str(FEAT_AUTOJOIN_ADMIN_CHANNEL), CHANNELLEN-1);
        join[0] = cli_name(sptr);
        join[1] = chan;
        m_join(sptr, sptr, 2, join);
      }
      if (feature_bool(FEAT_AUTOJOIN_OPER) && IsOper(sptr)) {
        if (feature_bool(FEAT_AUTOJOIN_OPER_NOTICE))
              sendcmdto_one(&me, CMD_NOTICE, sptr, "%C :%s", sptr, feature_str(FEAT_AUTOJOIN_OPER_NOTICE_VALUE));

        ircd_strncpy(chan, feature_str(FEAT_AUTOJOIN_OPER_CHANNEL), CHANNELLEN-1);
        join[0] = cli_name(sptr);
        join[1] = chan;
        m_join(sptr, sptr, 2, join);
      }
    } else {
      sendto_allops(&me, SNO_OLDSNO, "%s (%s@%s) is now an IRC Operator (%c)",
                         parv[0], cli_user(sptr)->username, cli_sockhost(sptr),
                         IsOper(sptr) ? 'O' : 'o');

      if (feature_bool(FEAT_AUTOJOIN_OPER) && IsOper(sptr)) {
        if (feature_bool(FEAT_AUTOJOIN_OPER_NOTICE))
              sendcmdto_one(&me, CMD_NOTICE, sptr, "%C :%s", sptr, feature_str(FEAT_AUTOJOIN_OPER_NOTICE_VALUE));

        ircd_strncpy(chan, feature_str(FEAT_AUTOJOIN_OPER_CHANNEL), CHANNELLEN-1);
        join[0] = cli_name(sptr);
        join[1] = chan;
        m_join(sptr, sptr, 2, join);
      }
    }

    if (feature_bool(FEAT_OPERMOTD))
      m_opermotd(sptr, sptr, 1, parv);

    log_write(LS_OPER, L_INFO, 0, "OPER (%s) by (%#C)", name, sptr);

    ircd_snprintf(0, cli_user(sptr)->response, BUFSIZE+1, "%s", "");
    return 0;
  }

  ircd_snprintf(0, cli_user(sptr)->response, BUFSIZE+1, "%s", "");
  ircd_snprintf(0, cli_user(sptr)->auth_oper, NICKLEN+1, "%s", "");

  aconf = find_conf_exact(parv[1], cli_user(sptr)->realusername,
                          cli_user(sptr)->realhost, CONF_OPS);

  if (!aconf)
    aconf = find_conf_exact(parv[1], cli_user(sptr)->realusername,
                            ircd_ntoa((const char*) &(cli_ip(sptr))), CONF_OPS);

  if (!aconf)
    aconf = find_conf_cidr(parv[1], cli_user(sptr)->realusername,
                            cli_ip(sptr), CONF_OPS);

  if (aconf == NULL)
  {
    send_reply(sptr, ERR_NOOPERHOST);
    failed_challenge_notice(sptr, parv[1], "No o:line");
    sendto_allops(&me, SNO_OLDREALOP, "Failed OPER attempt by %s (%s@%s) (No O:line)",
                       parv[0], cli_user(sptr)->realusername, cli_sockhost(sptr));
    return 0;
  }

  if (!(aconf->port & OFLAG_RSA))
  {
    send_reply(sptr, RPL_NO_CHALL);
    return 0;
  }

  if (!verify_sslclifp(sptr, aconf))
  {
    sendto_allops(&me, SNO_OLDREALOP,
           "Failed OPER attempt by %s (%s@%s) (SSL Fingerprint Missmatch)",
           parv[0], cli_user(sptr)->realusername,
           cli_user(sptr)->realhost);
    send_reply(sptr, ERR_SSLCLIFP);
    return 0;
  }

  if ((file = BIO_new_file(aconf->passwd, "r")) == NULL)
  {
    send_reply(sptr, RPL_NO_KEY);
    return 0;
  }

  rsa_public_key = (RSA *)PEM_read_bio_RSA_PUBKEY(file, NULL, 0, NULL);
  if (rsa_public_key == NULL)
     return send_reply(sptr, RPL_INVALID_KEY);


  if (!generate_challenge(&challenge, rsa_public_key, sptr)) {
      Debug((DEBUG_DEBUG, "generating challenge sum (%s)", challenge));
      send_reply(sptr, RPL_RSACHALLENGE, challenge);
      ircd_snprintf(0, cli_user(sptr)->auth_oper, NICKLEN + 1, "%s", aconf->name);
  }
  nl = BIO_set_close(file, BIO_CLOSE);
  BIO_free(file);

  return 1;
#else
  return 1;
#endif
}
예제 #4
0
int ms_challenge(struct Client *cptr, struct Client *sptr, int parc, char *parv[])
{
#ifdef USE_SSL
  struct ConfItem *aconf;
  RSA *rsa_public_key;
  BIO *file = NULL;
  char *challenge = NULL;
  char *name;
  char *tmpname;
  char             chan[CHANNELLEN-1];
  char*            join[2];
  int nl;
  struct Client *acptr = NULL;
  char *privbuf;

  if (!IsServer(cptr))
    return 0;

  /* if theyre an oper, reprint oper motd and ignore */
  if (IsOper(sptr))
  {
    send_reply(sptr, RPL_YOUREOPER);
    if (feature_bool(FEAT_OPERMOTD))
      m_opermotd(sptr, sptr, 1, parv);
  }

  if (parc < 3) {
    return send_reply(sptr, ERR_NOOPERHOST);
  }

  if (!(acptr = FindNServer(parv[1]))) {
    return send_reply(sptr, ERR_NOOPERHOST);
  } else if (!IsMe(acptr)) {
    sendcmdto_one(sptr, CMD_CHALLENGE, acptr, "%C %s %s", acptr, parv[2],
                  parv[3]);
    return 0;
  }

  if (*parv[2] == '+')
  {
    /* Ignore it if we aren't expecting this... -A1kmm */
    if (cli_user(sptr)->response == NULL)
      return 0;

    if (ircd_strcmp(cli_user(sptr)->response, ++parv[2]))
    {
      send_reply(sptr, ERR_PASSWDMISMATCH);
      sendto_allops(&me, SNO_OLDREALOP, "Failed OPER attempt by %s (%s@%s) (Password Incorrect)",
                         parv[0], cli_user(sptr)->realusername, cli_sockhost(sptr));
      tmpname = strdup(cli_user(sptr)->auth_oper);
      failed_challenge_notice(sptr, tmpname, "challenge failed");
      return 0;
    }

    name = strdup(cli_user(sptr)->auth_oper);
     
    aconf = find_conf_exact(cli_user(sptr)->auth_oper, cli_user(sptr)->realusername,
                            MyUser(sptr) ? cli_sockhost(sptr) :
                            cli_user(sptr)->realhost, CONF_OPS);

    if (!aconf)
      aconf = find_conf_exact(cli_user(sptr)->auth_oper, cli_user(sptr)->realusername,
                              ircd_ntoa((const char*) &(cli_ip(sptr))), CONF_OPS);

    if (!aconf)
      aconf = find_conf_cidr(cli_user(sptr)->auth_oper, cli_user(sptr)->realusername,
                              cli_ip(sptr), CONF_OPS);

    if (!aconf)
    {
      send_reply(sptr, ERR_NOOPERHOST);
      sendto_allops(&me, SNO_OLDREALOP, "Failed OPER attempt by %s (%s@%s) (No O:line)",
                         parv[0], cli_user(sptr)->realusername, cli_sockhost(sptr));
      return 0;
    }

    if (CONF_LOCOP == aconf->status) {
      ClearOper(sptr);
      SetLocOp(sptr);
    }
    else {
      /* This must be called before client_set_privs() */
      SetRemoteOper(sptr);

      if (!feature_bool(FEAT_OPERFLAGS) || (aconf->port & OFLAG_WHOIS)) {
        OSetWhois(sptr);
      }
      if (!feature_bool(FEAT_OPERFLAGS) || (aconf->port & OFLAG_IDLE)) {
        OSetIdle(sptr);
      }
      if (!feature_bool(FEAT_OPERFLAGS) || (aconf->port & OFLAG_XTRAOP)) {
        OSetXtraop(sptr);
      }
      if (!feature_bool(FEAT_OPERFLAGS) || (aconf->port & OFLAG_HIDECHANS)) {
        OSetHideChans(sptr);
      }

      /* prevent someone from being both oper and local oper */
      ClearLocOp(sptr);

      if (!feature_bool(FEAT_OPERFLAGS) || !(aconf->port & OFLAG_ADMIN)) {
        /* Global Oper */
        ClearAdmin(sptr);
        OSetGlobal(sptr);
        SetOper(sptr);
      } else {
        /* Admin */
        OSetGlobal(sptr);
        OSetAdmin(sptr);
        SetOper(sptr);
        SetAdmin(sptr);
      }

      /* Tell client_set_privs to send privileges to the user */
      client_set_privs(sptr, aconf);

      ClearOper(sptr);
      ClearAdmin(sptr);

      ClearRemoteOper(sptr);
      privbuf = client_print_privs(sptr);
      sendcmdto_one(&me, CMD_PRIVS, sptr, "%C %s", sptr, privbuf);
    }

    sendcmdto_one(&me, CMD_MODE, sptr, "%s %s", cli_name(sptr),
                  (OIsAdmin(sptr)) ? "+aoiwsg" : "+oiwsg");

    send_reply(sptr, RPL_YOUREOPER);

    if (OIsAdmin(sptr)) {
      sendto_allops(&me, SNO_OLDSNO, "%s (%s@%s) is now an IRC Administrator",
                    parv[0], cli_user(sptr)->username, cli_sockhost(sptr));

      /* Autojoin admins to admin channel and oper channel (if enabled) */
      if (feature_bool(FEAT_AUTOJOIN_ADMIN)) {
        if (feature_bool(FEAT_AUTOJOIN_ADMIN_NOTICE))
              sendcmdto_one(&me, CMD_NOTICE, sptr, "%C :%s", sptr, feature_str(FEAT_AUTOJOIN_ADMIN_NOTICE_VALUE));

        ircd_strncpy(chan, feature_str(FEAT_AUTOJOIN_ADMIN_CHANNEL), CHANNELLEN-1);
        join[0] = cli_name(sptr);
        join[1] = chan;
        m_join(sptr, sptr, 2, join);
      }
      if (feature_bool(FEAT_AUTOJOIN_OPER) && OIsGlobal(sptr)) {
        if (feature_bool(FEAT_AUTOJOIN_OPER_NOTICE))
              sendcmdto_one(&me, CMD_NOTICE, sptr, "%C :%s", sptr, feature_str(FEAT_AUTOJOIN_OPER_NOTICE_VALUE));

        ircd_strncpy(chan, feature_str(FEAT_AUTOJOIN_OPER_CHANNEL), CHANNELLEN-1);
        join[0] = cli_name(sptr);
        join[1] = chan;
        m_join(sptr, sptr, 2, join);
      }
    } else {
      sendto_allops(&me, SNO_OLDSNO, "%s (%s@%s) is now an IRC Operator (%c)",
                         parv[0], cli_user(sptr)->username, cli_sockhost(sptr),
                         OIsGlobal(sptr) ? 'O' : 'o');

      if (feature_bool(FEAT_AUTOJOIN_OPER) && OIsGlobal(sptr)) {
        if (feature_bool(FEAT_AUTOJOIN_OPER_NOTICE))
              sendcmdto_one(&me, CMD_NOTICE, sptr, "%C :%s", sptr, feature_str(FEAT_AUTOJOIN_OPER_NOTICE_VALUE));

        ircd_strncpy(chan, feature_str(FEAT_AUTOJOIN_OPER_CHANNEL), CHANNELLEN-1);
        join[0] = cli_name(sptr);
        join[1] = chan;
        m_join(sptr, sptr, 2, join);
      }
    }

    if (feature_bool(FEAT_OPERMOTD))
      m_opermotd(sptr, sptr, 1, parv);

    log_write(LS_OPER, L_INFO, 0, "OPER (%s) by (%#C)", name, sptr);

    ircd_snprintf(0, cli_user(sptr)->response, BUFSIZE+1, "%s", "");
    return 0;
  }

  ircd_snprintf(0, cli_user(sptr)->response, BUFSIZE+1, "%s", "");
  ircd_snprintf(0, cli_user(sptr)->auth_oper, NICKLEN+1, "%s", "");

  aconf = find_conf_exact(parv[2], cli_user(sptr)->realusername,
                          cli_user(sptr)->realhost, CONF_OPS);

  if (!aconf)
    aconf = find_conf_exact(parv[2], cli_user(sptr)->realusername,
                            ircd_ntoa((const char*) &(cli_ip(sptr))), CONF_OPS);

  if (!aconf)
    aconf = find_conf_cidr(parv[2], cli_user(sptr)->realusername,
                            cli_ip(sptr), CONF_OPS);

  if (aconf == NULL)
  {
    send_reply(sptr, ERR_NOOPERHOST);
    failed_challenge_notice(sptr, parv[2], "No o:line");
    sendto_allops(&me, SNO_OLDREALOP, "Failed OPER attempt by %s (%s@%s) (No O:line)",
                       parv[0], cli_user(sptr)->realusername, cli_sockhost(sptr));
    return 0;
  }

  if (!(aconf->port & OFLAG_REMOTE)) {
    send_reply(sptr, ERR_NOOPERHOST);
    sendto_allops(&me, SNO_OLDREALOP,
      "Failed OPER attempt by %s (%s@%s) (Remote Oper)", parv[0],
      cli_user(sptr)->realusername, cli_user(sptr)->realhost);
    return 0;
  }

  if (!(aconf->port & OFLAG_RSA))
  {
    send_reply(sptr, RPL_NO_CHALL);
    return 0;
  }

  if (!verify_sslclifp(sptr, aconf))
  {
    sendto_allops(&me, SNO_OLDREALOP,
           "Failed OPER attempt by %s (%s@%s) (SSL Fingerprint Missmatch)",
           parv[0], cli_user(sptr)->realusername,
           cli_user(sptr)->realhost);
    send_reply(sptr, ERR_SSLCLIFP);
    return 0;
  }

  if ((file = BIO_new_file(aconf->passwd, "r")) == NULL)
  {
    send_reply(sptr, RPL_NO_KEY);
    return 0;
  }

  rsa_public_key = (RSA *)PEM_read_bio_RSA_PUBKEY(file, NULL, 0, NULL);
  if (rsa_public_key == NULL)
     return send_reply(sptr, RPL_INVALID_KEY);


  if (!generate_challenge(&challenge, rsa_public_key, sptr)) {
      Debug((DEBUG_DEBUG, "generating challenge sum (%s)", challenge));
      send_reply(sptr, RPL_RSACHALLENGE, challenge);
      ircd_snprintf(0, cli_user(sptr)->auth_oper, NICKLEN + 1, "%s", aconf->name);
  }
  nl = BIO_set_close(file, BIO_CLOSE);
  BIO_free(file);

  return 1;
#else
  return 1;
#endif
}
예제 #5
0
파일: User.cpp 프로젝트: bpcampbe/znc
bool CUser::Clone(const CUser& User, CString& sErrorRet, bool bCloneChans) {
	unsigned int a = 0;
	sErrorRet.clear();

	if (!User.IsValid(sErrorRet, true)) {
		return false;
	}

	// user names can only specified for the constructor, changing it later
	// on breaks too much stuff (e.g. lots of paths depend on the user name)
	if (GetUserName() != User.GetUserName()) {
		DEBUG("Ignoring username in CUser::Clone(), old username [" << GetUserName()
				<< "]; New username [" << User.GetUserName() << "]");
	}

	if (!User.GetPass().empty()) {
		SetPass(User.GetPass(), User.GetPassHashType(), User.GetPassSalt());
	}

	SetNick(User.GetNick(false));
	SetAltNick(User.GetAltNick(false));
	SetIdent(User.GetIdent(false));
	SetRealName(User.GetRealName());
	SetStatusPrefix(User.GetStatusPrefix());
	SetBindHost(User.GetBindHost());
	SetDCCBindHost(User.GetDCCBindHost());
	SetQuitMsg(User.GetQuitMsg());
	SetSkinName(User.GetSkinName());
	SetDefaultChanModes(User.GetDefaultChanModes());
	SetBufferCount(User.GetBufferCount(), true);
	SetJoinTries(User.JoinTries());
	SetMaxJoins(User.MaxJoins());

	// Allowed Hosts
	m_ssAllowedHosts.clear();
	const set<CString>& ssHosts = User.GetAllowedHosts();
	for (set<CString>::const_iterator it = ssHosts.begin(); it != ssHosts.end(); ++it) {
		AddAllowedHost(*it);
	}

	for (a = 0; a < m_vClients.size(); a++) {
		CClient* pSock = m_vClients[a];

		if (!IsHostAllowed(pSock->GetRemoteIP())) {
			pSock->PutStatusNotice("You are being disconnected because your IP is no longer allowed to connect to this user");
			pSock->Close();
		}
	}

	// !Allowed Hosts

	// Servers
	const vector<CServer*>& vServers = User.GetServers();
	CString sServer;
	CServer* pCurServ = GetCurrentServer();

	if (pCurServ) {
		sServer = pCurServ->GetName();
	}

	DelServers();

	for (a = 0; a < vServers.size(); a++) {
		CServer* pServer = vServers[a];
		AddServer(pServer->GetName(), pServer->GetPort(), pServer->GetPass(), pServer->IsSSL());
	}

	m_uServerIdx = 0;
	for (a = 0; a < m_vServers.size(); a++) {
		if (sServer.Equals(m_vServers[a]->GetName())) {
			m_uServerIdx = a + 1;
			break;
		}
	}
	if (m_uServerIdx == 0) {
		m_uServerIdx = m_vServers.size();
		CIRCSock* pSock = GetIRCSock();

		if (pSock) {
			PutStatus("Jumping servers because this server is no longer in the list");
			pSock->Quit();
		}
	}
	// !Servers

	// Chans
	const vector<CChan*>& vChans = User.GetChans();
	for (a = 0; a < vChans.size(); a++) {
		CChan* pNewChan = vChans[a];
		CChan* pChan = FindChan(pNewChan->GetName());

		if (pChan) {
			pChan->SetInConfig(pNewChan->InConfig());
		} else {
			AddChan(pNewChan->GetName(), pNewChan->InConfig());
		}
	}

	for (a = 0; a < m_vChans.size(); a++) {
		CChan* pChan = m_vChans[a];
		CChan* pNewChan = User.FindChan(pChan->GetName());

		if (!pNewChan) {
			pChan->SetInConfig(false);
		} else {
			if (bCloneChans)
				pChan->Clone(*pNewChan);
		}
	}
	// !Chans

	// CTCP Replies
	m_mssCTCPReplies.clear();
	const MCString& msReplies = User.GetCTCPReplies();
	for (MCString::const_iterator it = msReplies.begin(); it != msReplies.end(); ++it) {
		AddCTCPReply(it->first, it->second);
	}
	// !CTCP Replies

	// Flags
	SetIRCConnectEnabled(User.GetIRCConnectEnabled());
	SetKeepBuffer(User.KeepBuffer());
	SetMultiClients(User.MultiClients());
	SetBounceDCCs(User.BounceDCCs());
	SetUseClientIP(User.UseClientIP());
	SetDenyLoadMod(User.DenyLoadMod());
	SetAdmin(User.IsAdmin());
	SetDenySetBindHost(User.DenySetBindHost());
	SetTimestampAppend(User.GetTimestampAppend());
	SetTimestampPrepend(User.GetTimestampPrepend());
	SetTimestampFormat(User.GetTimestampFormat());
	SetTimezoneOffset(User.GetTimezoneOffset());
	// !Flags

	// Modules
	set<CString> ssUnloadMods;
	CModules& vCurMods = GetModules();
	const CModules& vNewMods = User.GetModules();

	for (a = 0; a < vNewMods.size(); a++) {
		CString sModRet;
		CModule* pNewMod = vNewMods[a];
		CModule* pCurMod = vCurMods.FindModule(pNewMod->GetModName());

		if (!pCurMod) {
			vCurMods.LoadModule(pNewMod->GetModName(), pNewMod->GetArgs(), this, sModRet);
		} else if (pNewMod->GetArgs() != pCurMod->GetArgs()) {
			vCurMods.ReloadModule(pNewMod->GetModName(), pNewMod->GetArgs(), this, sModRet);
		}
	}

	for (a = 0; a < vCurMods.size(); a++) {
		CModule* pCurMod = vCurMods[a];
		CModule* pNewMod = vNewMods.FindModule(pCurMod->GetModName());

		if (!pNewMod) {
			ssUnloadMods.insert(pCurMod->GetModName());
		}
	}

	for (set<CString>::iterator it = ssUnloadMods.begin(); it != ssUnloadMods.end(); ++it) {
		vCurMods.UnloadModule(*it);
	}
	// !Modules

	return true;
}
예제 #6
0
파일: Plugin.cpp 프로젝트: MXControl/RoboMX
void CTrivia::OnInputHook(DWORD dwIP, CString *pInput)
{

	if(pInput->CompareNoCase("/trivia start") == 0){

		if(m_bTrivia){

			WriteEchoText(dwIP, "Trivia game is already running!\n", RGB(0, 0, 255), RGB(230, 200, 0));
		}
		else{

			m_dwTriviaID = dwIP;
            WriteEchoText(dwIP, "Initializing Trivia game. Please stand by...!\n", RGB(0, 0, 255), RGB(230, 200, 0));
			PrepareGame();
		}
		pInput->Empty();
	}
	else if(pInput->CompareNoCase("/trivia stop") == 0){

		if(m_bTrivia){

			WriteEchoText(dwIP, "Stopping game. Please stand by...!\n", RGB(0, 0, 255), RGB(230, 200, 0));
			m_bTrivia = FALSE;
			m_dwTriviaID = 0;
			WaitForSingleObject(m_eTrivia.m_hObject, INFINITE);
			WriteEchoText(dwIP, "Game stopped.\n", RGB(0, 0, 255), RGB(230, 200, 0));
		}
		else{

			WriteEchoText(dwIP, "Trivia game is not running!\n", RGB(255,255,255), RGB(230, 200, 0));
		}
		pInput->Empty();
	}
	else if(pInput->Find("/addgamemaster ") == 0){

		CString strName = *pInput;
		strName.Replace("/addgamemaster ", "");

		SetAdmin(strName, TRUE);
		pInput->Empty();
		FloodSafeInput(dwIP, strName + " was added as a game master.");
	}
	else if(pInput->Find("/remgamemaster ") == 0){

		CString strName = *pInput;
		strName.Replace("/remgamemaster ", "");

		SetAdmin(strName, FALSE);
		pInput->Empty();
		FloodSafeInput(dwIP, strName + " is no longer a game master.");
	}
	else if(pInput->CompareNoCase("/config") == 0){

		ShellExecute(0, "open", m_strWd + "\\Trivia.ini", 0, 0, SW_MAXIMIZE);
		WriteEchoText(dwIP, "You have to restart the game for changes to take effect.\n", RGB(0,0,255), m_crBg);
		pInput->Empty();
	}
	else if(pInput->CompareNoCase("/trivia") == 0){

		WriteEchoText(dwIP, "Trivia Plugin for RoboMX (c) 2004 by Thees Schwab.\nAvailable commands:\n", RGB(0,0,255), m_crBg);
		WriteEchoText(dwIP, "/trivia start  -  Start a new trivia game in this channel\n", RGB(0,0,255), m_crBg);
		WriteEchoText(dwIP, "/trivia stop   -  Stop current trivia game\n", RGB(0,0,255), m_crBg);
		WriteEchoText(dwIP, "/addgamemaster <user> - Add <user> as a gamemaster\n", RGB(0,0,255), m_crBg);
		WriteEchoText(dwIP, "/addgamemaster <user> - Remove <user> from gamemasters\n", RGB(0,0,255), m_crBg);
		WriteEchoText(dwIP, "/config   - Open configuration file.\n", RGB(0,0,255), m_crBg);
		WriteEchoText(dwIP, "/trivia   - Display this message\n", RGB(0,0,255), m_crBg);
		WriteEchoText(dwIP, "Note: Game masters can use the SKIP, RESET and PAUSE commands.\n", RGB(0,0,255), m_crBg);
		pInput->Empty();
	}

	if(pInput->GetLength()){

		if(m_dwFloodTick - GetTickCount() < 3000){

			// if the last message has been input in the last 3 seconds 
			// raise the counter
			m_dwFloodCounter++;
		}
		else{

			// we are safe, reset the counter
			m_dwFloodCounter = 0;
		}

		if(m_dwFloodCounter > 3){

			// We need to wait for the next output or we will get kicked
			// After that we can reset the counter and input the message
			Sleep(4000);
			m_dwFloodCounter = 0;
		}

		m_dwFloodTick = GetTickCount();
	}
}
예제 #7
0
void do_oper(struct Client* cptr, struct Client* sptr, struct ConfItem* aconf)
{
  struct Flags old_mode = cli_flags(sptr);
  char*        modes;
  char*        parv[2];
  char*        join[3];
  char         chan[CHANNELLEN-1];
  char*        ajoinchan;
  char*        ajoinnotice;
  unsigned int snomask = 0;

  parv[0] = cli_name(sptr);
  parv[1] = NULL;

  SetOper(sptr);
  client_set_privs(sptr, aconf);
  ClearOper(sptr);

  snomask = ConfSnoMask(aconf) & SNO_ALL;
  snomask |= aconf->snomask & SNO_ALL;

  ajoinchan = ConfAjoinChan(aconf);
  ajoinnotice = ConfAjoinNotice(aconf);

  if (MyUser(sptr)) {
    SetLocOp(sptr);
    if (HasPriv(sptr, PRIV_PROPAGATE))
    {
      ClearLocOp(sptr);
      SetOper(sptr);
      if (HasPriv(sptr, PRIV_ADMIN))
        SetAdmin(sptr);
      if (!IsHideOper(sptr) && !IsChannelService(sptr) && !IsBot(sptr))
        ++UserStats.opers;
    }
    cli_handler(sptr) = OPER_HANDLER;

    SetFlag(sptr, FLAG_WALLOP);
    SetFlag(sptr, FLAG_SERVNOTICE);
    SetFlag(sptr, FLAG_DEBUG);

    if (snomask)
      set_snomask(sptr, snomask, SNO_ADD);
    else
      set_snomask(sptr, feature_int(FEAT_SNOMASK_OPERDEFAULT), SNO_ADD);
    cli_max_sendq(sptr) = 0; /* Get the sendq from the oper's class */
    cli_max_recvq(sptr) = 0; /* Get the recvq from the oper's class */
    cli_lag_min(sptr) = -2; /* Get the fake lag minimum from the oper's class */
    cli_lag_factor(sptr) = -2; /* Get the fake lag factor from the oper's class */
    send_umode_out(sptr, sptr, &old_mode, HasPriv(sptr, PRIV_PROPAGATE));
  } else {
    client_send_privs(&me, sptr, sptr);

    if (HasPriv(sptr, PRIV_PROPAGATE)) {
      modes = (HasPriv(sptr, PRIV_ADMIN) ? "aowsg" : "owsg");
    } else {
      modes = "Owsg";
    }

    sendcmdto_one(&me, CMD_MODE, sptr, "%s %s", cli_name(sptr), modes);
  }

  modes = ConfUmode(aconf);
  if (modes) {
    if (MyUser(sptr)) {
      char *umodev[] = { NULL, NULL, NULL, NULL };
      umodev[1] = cli_name(sptr);
      umodev[2] = modes;
      old_mode = cli_flags(sptr);
      set_user_mode(sptr, sptr, 3, umodev, ALLOWMODES_ANY);
      send_umode(NULL, sptr, &old_mode, HasPriv(sptr, PRIV_PROPAGATE));
      if ((cli_snomask(sptr) != feature_int(FEAT_SNOMASK_OPERDEFAULT)) &&
          HasFlag(sptr, FLAG_SERVNOTICE))
        send_reply(sptr, RPL_SNOMASK, cli_snomask(sptr), cli_snomask(sptr));
    } else {
      if (snomask)
        sendcmdto_one(&me, CMD_MODE, sptr, "%s %s+s +%d", cli_name(sptr), modes, snomask);
      else
        sendcmdto_one(&me, CMD_MODE, sptr, "%s %s", cli_name(sptr), modes);
    }
  }

  send_reply(sptr, RPL_YOUREOPER);

  if ((feature_int(FEAT_HOST_HIDING_STYLE) == 1) ||
      (feature_int(FEAT_HOST_HIDING_STYLE) == 3))
    hide_hostmask(sptr);

  if (!EmptyString(ajoinchan))
  {
    if (!EmptyString(ajoinnotice))
      sendcmdto_one(&me, CMD_NOTICE, sptr, "%C :%s", sptr, ajoinnotice);

    ircd_strncpy(chan, ajoinchan, CHANNELLEN-1);
    join[0] = cli_name(sptr);
    join[1] = chan;
    join[2] = NULL;
    m_join(sptr, sptr, 2, join);
  }

  if (!EmptyString(aconf->autojoinchan))
  {
    if (!EmptyString(aconf->autojoinnotice))
      sendcmdto_one(&me, CMD_NOTICE, sptr, "%C :%s", sptr, aconf->autojoinnotice);

    ircd_strncpy(chan, aconf->autojoinchan, CHANNELLEN-1);
    join[0] = cli_name(sptr);
    join[1] = chan;
    join[2] = NULL;
    m_join(sptr, sptr, 2, join);
  }

  sendto_opmask_butone_global((MyUser(sptr) ? &me : NULL), SNO_OLDSNO,
     "%s (%s@%s) is now operator (%c)",
     cli_name(sptr), cli_user(sptr)->username, cli_user(sptr)->realhost,
     IsOper(sptr) ? 'O' : 'o');

  if (feature_bool(FEAT_OPERMOTD))
    m_opermotd(sptr, sptr, 1, parv);

  log_write(LS_OPER, L_INFO, 0, "OPER (%s) by (%#C)", aconf->name, sptr);
}