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使用 PHP 连接到 IRC 服务器时连接超时

发布于 2024-09-24 08:24:00 字数 3374 浏览 7 评论 0原文

我正在尝试将 PHP 脚本连接到 IRC，但它总是超时。我在服务器上，所以我知道它已启动并正在运行，但我不知道问题出在哪里。

这可能是我的代码中的错误吗？

<?php

/**
 * Configuration.
 * Pretty self-explanatory
 */

$ircServer = "hub.malvager.com";
$ircPort = "6667";
$ircChannel = "#hackforums";

set_time_limit(0);

$ircSocket = fsockopen($ircServer, $ircPort, $eN, $eS);

if ($ircSocket)
{

    fwrite($ircSocket, "USER Orgy orgy.test hfcoder :twBooter\n");
    fwrite($ircSocket, "NICK OrgyBot|" . rand() . "\n");
    fwrite($ircSocket, "JOIN " . $ircChannel . "\n");

    while(1)
    {
        while($data = fgets($ircSocket, 128))
        {
            echo nl2br($data);
            flush();

            // Separate all data
            $exData = explode(' ', $data);

            // Send PONG back to the server
            if($exData[0] == "PING")
            {
                fwrite($ircSocket, "PONG ".$exData[1]."\n");
            }
        }
    }
}
else
{
    echo $eS . ": " . $eN;
}

?>

更新：显然，它在某些服务器上成功运行，但在其他服务器上则不然。允许 fsockopen，set_time_limit 也是如此。我不知道问题出在哪里。

更新：这是跟踪路由：

traceroute to hub.malvager.com (69.164.201.185), 30 hops max, 40 byte packets
1  rtr-1.bluehost.com (69.89.16.1)  0.406 ms  0.418 ms  0.438 ms
2  ge-6-8.car2.SaltLakeCity1.Level3.net (4.53.42.5)  1.484 ms  1.515 ms  1.590 ms
3  ae-5-5.ebr1.Denver1.Level3.net (4.69.133.126)  35.117 ms  35.119 ms  35.270 ms
4  ae-2-2.ebr2.Dallas1.Level3.net (4.69.132.106)  39.978 ms  39.938 ms  39.939 ms
5  ae-3-80.edge4.Dallas3.Level3.net (4.69.145.141)  40.070 ms  40.046 ms ae-4-90.edge4.Dallas3.Level3.net (4.69.145.205)  40.040 ms
6  THE-PLANET.edge4.Dallas3.Level3.net (4.59.32.30)  40.171 ms  41.407 ms  40.698 ms
7  te7-2.dsr02.dllstx3.theplanet.com (70.87.253.26)  40.653 ms te9-2.dsr02.dllstx3.theplanet.com (70.87.253.30)  40.454 ms te7-2.dsr02.dllstx3.theplanet.com (70.87.253.26)  40.593 ms
8  * * 6e.ff.5746.static.theplanet.com (70.87.255.110)  40.537 ms
9  52.ff.5746.static.theplanet.com (70.87.255.82)  40.481 ms  40.472 ms  40.459 ms
10  li115-185.members.linode.com (69.164.201.185)  40.450 ms  40.171 ms  40.582 ms

以及挖掘：

; <<>> DiG 9.6.2-RedHat-9.6.2-0.BH <<>> hub.malvager.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34815
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 5, ADDITIONAL: 5

;; QUESTION SECTION:
;hub.malvager.com.      IN  A

;; ANSWER SECTION:
hub.malvager.com.   85419   IN  A   69.164.201.185

;; AUTHORITY SECTION:
malvager.com.       85419   IN  NS  ns1.linode.com.
malvager.com.       85419   IN  NS  ns3.linode.com.
malvager.com.       85419   IN  NS  ns2.linode.com.
malvager.com.       85419   IN  NS  ns4.linode.com.
malvager.com.       85419   IN  NS  ns5.linode.com.

;; ADDITIONAL SECTION:
ns1.linode.com.     54252   IN  A   69.93.127.10
ns2.linode.com.     51679   IN  A   65.19.178.10
ns3.linode.com.     41439   IN  A   75.127.96.10
ns4.linode.com.     26259   IN  A   207.192.70.10
ns5.linode.com.     54441   IN  A   109.74.194.10

;; Query time: 4 msec
;; SERVER: 74.220.195.27#53(74.220.195.27)
;; WHEN: Thu Sep 23 16:32:21 2010
;; MSG SIZE  rcvd: 227

NETCAT：

nc：连接到 hub.malvager.com 端口 6667 (tcp) 失败：连接超时< /代码>

原文

I'm trying to connect my PHP script to IRC, but it keeps timing out. I'm on the server, so I know it's up and running, I can't tell what the problem is.

Could it be an error in my code?

<?php

/**
 * Configuration.
 * Pretty self-explanatory
 */

$ircServer = "hub.malvager.com";
$ircPort = "6667";
$ircChannel = "#hackforums";

set_time_limit(0);

$ircSocket = fsockopen($ircServer, $ircPort, $eN, $eS);

if ($ircSocket)
{

    fwrite($ircSocket, "USER Orgy orgy.test hfcoder :twBooter\n");
    fwrite($ircSocket, "NICK OrgyBot|" . rand() . "\n");
    fwrite($ircSocket, "JOIN " . $ircChannel . "\n");

    while(1)
    {
        while($data = fgets($ircSocket, 128))
        {
            echo nl2br($data);
            flush();

            // Separate all data
            $exData = explode(' ', $data);

            // Send PONG back to the server
            if($exData[0] == "PING")
            {
                fwrite($ircSocket, "PONG ".$exData[1]."\n");
            }
        }
    }
}
else
{
    echo $eS . ": " . $eN;
}

?>

UPDATE: Apparently, it's successfully working on SOME servers, but not others. fsockopen is allowed, as is set_time_limit. I can't figure out what the problem is.

UPDATE: Here's a trace route:

traceroute to hub.malvager.com (69.164.201.185), 30 hops max, 40 byte packets
1  rtr-1.bluehost.com (69.89.16.1)  0.406 ms  0.418 ms  0.438 ms
2  ge-6-8.car2.SaltLakeCity1.Level3.net (4.53.42.5)  1.484 ms  1.515 ms  1.590 ms
3  ae-5-5.ebr1.Denver1.Level3.net (4.69.133.126)  35.117 ms  35.119 ms  35.270 ms
4  ae-2-2.ebr2.Dallas1.Level3.net (4.69.132.106)  39.978 ms  39.938 ms  39.939 ms
5  ae-3-80.edge4.Dallas3.Level3.net (4.69.145.141)  40.070 ms  40.046 ms ae-4-90.edge4.Dallas3.Level3.net (4.69.145.205)  40.040 ms
6  THE-PLANET.edge4.Dallas3.Level3.net (4.59.32.30)  40.171 ms  41.407 ms  40.698 ms
7  te7-2.dsr02.dllstx3.theplanet.com (70.87.253.26)  40.653 ms te9-2.dsr02.dllstx3.theplanet.com (70.87.253.30)  40.454 ms te7-2.dsr02.dllstx3.theplanet.com (70.87.253.26)  40.593 ms
8  * * 6e.ff.5746.static.theplanet.com (70.87.255.110)  40.537 ms
9  52.ff.5746.static.theplanet.com (70.87.255.82)  40.481 ms  40.472 ms  40.459 ms
10  li115-185.members.linode.com (69.164.201.185)  40.450 ms  40.171 ms  40.582 ms

And the dig:

; <<>> DiG 9.6.2-RedHat-9.6.2-0.BH <<>> hub.malvager.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34815
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 5, ADDITIONAL: 5

;; QUESTION SECTION:
;hub.malvager.com.      IN  A

;; ANSWER SECTION:
hub.malvager.com.   85419   IN  A   69.164.201.185

;; AUTHORITY SECTION:
malvager.com.       85419   IN  NS  ns1.linode.com.
malvager.com.       85419   IN  NS  ns3.linode.com.
malvager.com.       85419   IN  NS  ns2.linode.com.
malvager.com.       85419   IN  NS  ns4.linode.com.
malvager.com.       85419   IN  NS  ns5.linode.com.

;; ADDITIONAL SECTION:
ns1.linode.com.     54252   IN  A   69.93.127.10
ns2.linode.com.     51679   IN  A   65.19.178.10
ns3.linode.com.     41439   IN  A   75.127.96.10
ns4.linode.com.     26259   IN  A   207.192.70.10
ns5.linode.com.     54441   IN  A   109.74.194.10

;; Query time: 4 msec
;; SERVER: 74.220.195.27#53(74.220.195.27)
;; WHEN: Thu Sep 23 16:32:21 2010
;; MSG SIZE  rcvd: 227

NETCAT:

nc: connect to hub.malvager.com port 6667 (tcp) failed: Connection timed out

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评论（12）

清欢 2024-10-01 08:24:00

你有一些错误。

有bug，因为严格检查首先爆炸结果，你通过空格字符爆炸，并且在IRC实现协议中，所有命令必须以换行符终止，然后服务器发送如果您是 "PING\n" 而不是 "PING" 那么您的 $exData 数组就处于这种状态。

array(1) {
  [0]=>
  string(5) "PING
"
}

那么您的 $exData[0] == "PING" 为 false，因为 "PING" 不等于 "PING\n “。
好的解决方案不是将 "\n" 添加到解析器中的命令末尾，因为 "\n" 不仅仅是换行符（对于较差的 IRC 协议实现，我建议这样做，你永远不知道IRC协议开发人员可能使用什么换行符，想想Delphi INDY Buggy IRC Server Control），更好的解决方案是不检查她。

if (strstr(strtolower($exData[0]), "ping"))
{ 
    $cmd = "PONG";
    if (sizeof($exData) == 1)
    {
        $cmd .= "\n";
    }
    else for ($Index=1; $Index < sizeof($exData); $Index++)
    {
        $cmd .= " " . $exData[$Index];
    }
    /*
     * Not adding newline marker, because is.
     * already exists in last element of $exData
     * array at last position if for was executed
     */
    fwrite($ircSocket, $cmd);
}

我将把 while($data = fgets($ircSocket, 128)) 更改为 while ($data = fgets($ircSocket))，因为在长服务器中名称可以简单地溢出 128 字节。

并且您的 fwrite($ircSocket, "JOIN " . $ircChannel . "\n"); 行没有完全按照您的要求执行，因为您的 JOIN 命令已发送在USER和NICK命令之后，服务器在用户注册之前解析您的请求，如果用户未注册，您可以JOIN到频道、IRC服务器不要对失败的命令进行排队，因为这没有任何意义。最佳实践是在从服务器收到 MOTD 命令之后以及收到来自频道的 left 命令之后发送 JOIN 命令，如果您想实现一些功能，例如 <代码>自动加入。

// End of /MOTD command.
if (sizeof($exData) > 1) if (strstr($exData[1], "376"))
{
    fwrite($ircSocket, "JOIN " . $ircChannel . "\n");
}

关于你的脚本设计，如果你编写简单的机器人，那么我在这个主题中没有什么可说的，但如果你计划编写一些大的代码，你应该以其他方式设计你的脚本。您必须将某些层（例如 IRC 协议实现和 IRC 机器人操作）分开。您应该使用一些类将 IRC 协议的责任转移给她，因为在更大的代码中，将 IRC 协议控制与您的机器人操作代码混合在一起是很好的技术债务。

You have some errors.

Is buggy, because checking strictly first explode result, you exploding by space character and in IRC implementation protocol all commands must be terminated by newline character then server send to you "PING\n" not "PING" then your $exData array is in this state.

array(1) {
  [0]=>
  string(5) "PING
"
}

Then your $exData[0] == "PING" is false because "PING" is not equal to "PING\n".
Good solution is not add "\n" to the end of command in parser because "\n" is not only newline marker (for poor IRC Protocol implementation i recommend this, you never know what newline marker IRC protocol developer may use, think about Delphi INDY Buggy IRC Server Control), better solution is not checking her.

if (strstr(strtolower($exData[0]), "ping"))
{ 
    $cmd = "PONG";
    if (sizeof($exData) == 1)
    {
        $cmd .= "\n";
    }
    else for ($Index=1; $Index < sizeof($exData); $Index++)
    {
        $cmd .= " " . $exData[$Index];
    }
    /*
     * Not adding newline marker, because is.
     * already exists in last element of $exData
     * array at last position if for was executed
     */
    fwrite($ircSocket, $cmd);
}

I will change the while($data = fgets($ircSocket, 128)), to the while ($data = fgets($ircSocket)), because in long server names you can simply overflow 128 bytes.

And your fwrite($ircSocket, "JOIN " . $ircChannel . "\n"); line don't doing exactly what you want, because your JOIN command was sended after the USER and NICK command then server parse your request before user was registered and if user is not registered you can JOIN to channel, IRC servers don't QUEUE failed command because this don't have any sense. The best practice of this is send JOIN command after the MOTD command was received from the server and after the left from channel command was received too if you want implement some functionality like AUTOJOIN.

// End of /MOTD command.
if (sizeof($exData) > 1) if (strstr($exData[1], "376"))
{
    fwrite($ircSocket, "JOIN " . $ircChannel . "\n");
}

About your script design, if you writing simple bot then i don't have any thing to say in this topic, but if you plan write some big piece of code you should design your script in other way. You must separate some layers like IRC Protocol implementation and your IRC Bot actions. You should use some class to move responsibility of IRC Protocol into her, because in bigger piece of code mixing IRC Protocol control with your bot actions code is nice Technical debt.

回复 原文
独自←快乐 2024-10-01 08:24:00
  1. 安装 netcat
  2. 在同一设备上运行 nc hub.malvager.com 6667
  3. 分析结果。

如果您的结果是：

sviss@sviss:~$ nc -v hub.malvager.com 6667
DNS fwd/rev mismatch: hub.malvager.com != li115-185.members.linode.com
hub.malvager.com [69.164.201.185] 6667 (ircd) open
:hub.malvager.com NOTICE AUTH :*** Looking up your hostname...
:hub.malvager.com NOTICE AUTH :*** Found your hostname (cached)
  1. 从 php.net
  2. 然后您可以修改默认的 PHP.ini 文件来调整 fsockopen 设置，如果问题尚未解决（我认为使用默认的 .ini 文件，您的脚本将运行良好）。

如果您的结果代表某些连接错误，有些人会这样想：

sviss@sviss:~$ nc -v hub.malvager.com 6668
DNS fwd/rev mismatch: hub.malvager.com != li115-185.members.linode.com
hub.malvager.com [69.164.201.185] 6668 (?) : Connection refused

  1. 执行 tracert hub.malvager.com 并将结果发布到您的问题中，那么我必须阅读此内容并更新我的答案。

  2. 如果您正在使用 POSIX 进行 dig hub.malvager.com 并将结果发布到您的问题中，那么我必须阅读本文并更新我的答案。

  3. 如果您正在WINDOWS上进行nslookup hub.malvager.com并将结果发布到您的问题中，那么我必须阅读本文并更新我的答案。

  4. 如果你想单独分析这个结果，从你的观点来看，方便的是我的这个命令的结果，然后我发布这个。

dig hub.malvager.com 的结果：

; <<>> DiG 9.5.1-P3 <<>> hub.malvager.com
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33134
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;hub.malvager.com.              IN      A

;; ANSWER SECTION:
hub.malvager.com.       84935   IN      A       69.164.201.185

;; Query time: 17 msec
;; SERVER: 62.179.1.62#53(62.179.1.62)
;; WHEN: Wed Sep 22 18:28:57 2010
;; MSG SIZE  rcvd: 50

tracert hub.malvager.com 在 POSIX 上的结果：

traceroute to hub.malvager.com (69.164.201.185), 30 hops max, 40 byte packets
 1  10.10.10.1 (10.10.10.1)  1.428 ms  1.861 ms  2.287 ms
 2  * * *
 3  * * *
 4  * * *
 5  * * *
 6  * * *
 7  *  (84.116.252.205)  145.057 ms  145.557 ms
 8  84.116.132.53 (84.116.132.53)  141.189 ms  142.263 ms  143.312 ms
 9  84.116.132.230 (84.116.132.230)  143.827 ms  169.115 ms *
10  us-nyc01b-rd1-pos-12-0.aorta.net (213.46.160.242)  141.656 ms  142.722 ms *
11  us-nyc01b-ri1-ge-0-1-0.aorta.net (213.46.190.178)  144.280 ms  146.999 ms  147.512 ms
12  be-20-203-pe01.111eighthave.ny.ibone.comcast.net (68.86.88.73)  148.066 ms  148.570 ms  133.769 ms
13  68.86.87.109 (68.86.87.109)  133.962 ms  137.222 ms  137.218 ms
14  pos-0-9-0-0-cr01.ashburn.va.ibone.comcast.net (68.86.87.61)  142.599 ms  142.608 ms  142.624 ms
15  pos-1-5-0-0-cr01.atlanta.ga.ibone.comcast.net (68.86.87.78)  144.131 ms  141.138 ms  144.306 ms
16  pos-1-10-0-0-cr01.dallas.tx.ibone.comcast.net (68.86.86.129)  165.506 ms  166.013 ms  169.184 ms
17  pos-0-3-0-0-pe01.1950stemmons.tx.ibone.comcast.net (68.86.86.154)  170.688 ms  171.203 ms  174.275 ms
18  theplanet-cr01.dallas.tx.ibone.comcast.net (75.149.228.2)  183.499 ms  184.011 ms  187.376 ms
19  te9-1.dsr02.dllstx3.theplanet.com (70.87.253.22)  187.883 ms  188.390 ms  174.093 ms
20  * * *
21  56.ff.5746.static.theplanet.com (70.87.255.86)  173.691 ms  174.396 ms  174.679 ms
22  li115-185.members.linode.com (69.164.201.185)  174.702 ms  175.541 ms  174.186 ms
  1. Install netcat
  2. Run on the same device nc hub.malvager.com 6667
  3. Analyze results.

If your result is:

sviss@sviss:~$ nc -v hub.malvager.com 6667
DNS fwd/rev mismatch: hub.malvager.com != li115-185.members.linode.com
hub.malvager.com [69.164.201.185] 6667 (ircd) open
:hub.malvager.com NOTICE AUTH :*** Looking up your hostname...
:hub.malvager.com NOTICE AUTH :*** Found your hostname (cached)
  1. Install fresh PHP version from SOURCE FILES (this is important because in binary versions from apt or something versions is deprecated) from php.net
  2. Then you can modify default PHP.ini file to tune fsockopen settings if problem not has solved yet (i think with default .ini file your script will be working good).

If your result representing some connection error, some think like this example:

sviss@sviss:~$ nc -v hub.malvager.com 6668
DNS fwd/rev mismatch: hub.malvager.com != li115-185.members.linode.com
hub.malvager.com [69.164.201.185] 6668 (?) : Connection refused

  1. Do tracert hub.malvager.com and post results into your question, then i must read this and update my answer.

  2. If you are working on POSIX do dig hub.malvager.com and post results into your question, then i must read this and update my answer.

  3. If you are working on WINDOWS do nslookup hub.malvager.com and post results into your question, then i must read this and update my answer.

  4. If you want analyze this result alone, handy from your point is my results of this command then i post this.

Result of dig hub.malvager.com:

; <<>> DiG 9.5.1-P3 <<>> hub.malvager.com
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33134
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;hub.malvager.com.              IN      A

;; ANSWER SECTION:
hub.malvager.com.       84935   IN      A       69.164.201.185

;; Query time: 17 msec
;; SERVER: 62.179.1.62#53(62.179.1.62)
;; WHEN: Wed Sep 22 18:28:57 2010
;; MSG SIZE  rcvd: 50

Result of tracert hub.malvager.com on POSIX:

traceroute to hub.malvager.com (69.164.201.185), 30 hops max, 40 byte packets
 1  10.10.10.1 (10.10.10.1)  1.428 ms  1.861 ms  2.287 ms
 2  * * *
 3  * * *
 4  * * *
 5  * * *
 6  * * *
 7  *  (84.116.252.205)  145.057 ms  145.557 ms
 8  84.116.132.53 (84.116.132.53)  141.189 ms  142.263 ms  143.312 ms
 9  84.116.132.230 (84.116.132.230)  143.827 ms  169.115 ms *
10  us-nyc01b-rd1-pos-12-0.aorta.net (213.46.160.242)  141.656 ms  142.722 ms *
11  us-nyc01b-ri1-ge-0-1-0.aorta.net (213.46.190.178)  144.280 ms  146.999 ms  147.512 ms
12  be-20-203-pe01.111eighthave.ny.ibone.comcast.net (68.86.88.73)  148.066 ms  148.570 ms  133.769 ms
13  68.86.87.109 (68.86.87.109)  133.962 ms  137.222 ms  137.218 ms
14  pos-0-9-0-0-cr01.ashburn.va.ibone.comcast.net (68.86.87.61)  142.599 ms  142.608 ms  142.624 ms
15  pos-1-5-0-0-cr01.atlanta.ga.ibone.comcast.net (68.86.87.78)  144.131 ms  141.138 ms  144.306 ms
16  pos-1-10-0-0-cr01.dallas.tx.ibone.comcast.net (68.86.86.129)  165.506 ms  166.013 ms  169.184 ms
17  pos-0-3-0-0-pe01.1950stemmons.tx.ibone.comcast.net (68.86.86.154)  170.688 ms  171.203 ms  174.275 ms
18  theplanet-cr01.dallas.tx.ibone.comcast.net (75.149.228.2)  183.499 ms  184.011 ms  187.376 ms
19  te9-1.dsr02.dllstx3.theplanet.com (70.87.253.22)  187.883 ms  188.390 ms  174.093 ms
20  * * *
21  56.ff.5746.static.theplanet.com (70.87.255.86)  173.691 ms  174.396 ms  174.679 ms
22  li115-185.members.linode.com (69.164.201.185)  174.702 ms  175.541 ms  174.186 ms
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奢欲 2024-10-01 08:24:00

服务器可能需要身份响应。另外，我运行了该脚本，它连接得很好。也许是防火墙问题。

The server might require a ident response. Also, I ran that script, it connected fine. Maybe its a firewall issue.

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猫七 2024-10-01 08:24:00

您是否尝试过使用 telnet 来模拟您的机器人的行为并看看会发生什么？连接、输入（或复制粘贴）您的机器人将输出的内容，然后盯着屏幕几分钟。

Have you tried using telnet to simulate your bot's behavior and see what happens? Connect, type (or copy-paste) exactly what your bot would output and stare at the screen for a few minutes.

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白云不回头 2024-10-01 08:24:00

这段

代码有一个完美的工作IRC服务器。我会走这条路。

PS：如果你不喜欢它，请保持友善，不要写下来。谢谢

this

code has a perfect working IRC server. I would go this way.

PS: If you don't like it, be nice and don't wote it down. Thanks

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别挽留 2024-10-01 08:24:00

听起来您被阻止是因为您没有设置 IDENT。

侦听端口 113 以查看是否有来自IRC 服务器。

另外这是一本关于 Mirc 如何处理 ident 请求的好读物，因此您可以很容易地创造出一些东西来使其发挥作用。

Sounds like you are being blocked because you don't have IDENT set up.

Listen on port 113 to see if there is an Ident request from the IRC server.

Also this is a good read for how Mirc handles ident requests so you can easily whip something up to make it work.

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后eg是否自 2024-10-01 08:24:00

1) 如果服务器发送带有消息的 ping，您应该回复 pong，后跟相同的消息。
2) 不时地（每30秒左右）向服务器发送一条ping消息。如果您在几分钟内没有收到回复，您可能会认为客户端已从服务器超时并应该重新连接。

1) If the server sends a ping with a message, you should reply with a pong followed by the same message.
2) From time to time (every 30 seconds or so) send a ping message to the server. If you don't get a reply in a couple of minutes, you can probably consider that the client has timed out from the server and should reconnect.

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是你 2024-10-01 08:24:00

根据rfc1459，IRC 协议中消息的结尾是“\r\n”，而不仅仅是“\n”。因此，某些服务器实现可能会拒绝您的消息。

The end of message in the IRC protocol according to rfc1459 is ¨\r\n¨ not just ¨\n¨. Some server implementations might reject your messages because of that.

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断念 2024-10-01 08:24:00

Telnet 指示 malvager.com 应该这样写，端口 6667

"PASS *\n"
"NICK OrgyBot|" . rand() . "\n"
"USER Orgy orgy.test hfcoder :twBooter\n"


if($exData[0] == "PING :hub.malvager.com")
{ 
 fwrite($ircSocket, "PONG :hub.malvager.com".$exData[1]."\n"); 
}

Telnet indicates it should be written this way for malvager.com, port 6667

"PASS *\n"
"NICK OrgyBot|" . rand() . "\n"
"USER Orgy orgy.test hfcoder :twBooter\n"


if($exData[0] == "PING :hub.malvager.com")
{ 
 fwrite($ircSocket, "PONG :hub.malvager.com".$exData[1]."\n"); 
}
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半步萧音过轻尘 2024-10-01 08:24:00

您是从本地计算机还是网络服务器运行此机器人？如果它来自您的网络服务器，则可能是 malvager.com 阻止了您的网络服务器，而其他 irc 服务器则将其解锁。

我在其他 IRC 网络上也遇到过这个问题，事实证明，其他人也使用了我用来托管僵尸网络的同一托管提供商，这需要 IRC 服务器阻止我的主机的 IP。

我会询问 malvager.com 管理员您连接的 IP 地址是否被阻止。

还可以尝试 $ircSocket = fsockopen($ircServer, $ircPort, $eN, $eS, 30);

编辑：

我使用 bluehost，看起来你也这样做。我的 irc 在他们的服务器上工作时遇到问题，我在实时聊天中与他们交谈。他们提到他们不允许 irc 机器人进入他们的网络，所以他们封锁了大部分网络。但他们提到，如果有人溜过并被他们发现，他们将暂停你的帐户。

Are you running this bot from your local machine or your webserver? If it is from your webserver it could be that malvager.com has your webserver blocked while other irc servers have it unblocked.

I have had this issue on other IRC networks and it turns out, other people have used the same hosting provider I use to host botnets which required the IRC server to block the IP from my host.

I would ask a malvager.com admin if the IP address you are connecting from is blocked.

Also try $ircSocket = fsockopen($ircServer, $ircPort, $eN, $eS, 30);

EDIT:

I use bluehost and it looks like you do too. I was having issues with my irc working on their servers and I spoke to them in Live Chat. They mentioned they don't allow irc bots on their network so they have most of the networks blocked. They mentioned however if one slips by and they catch it, they will suspend your account.

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绝對不後悔。 2024-10-01 08:24:00

我记得在 mIRC 时代做过一些机器人。
问题总是出在我以前的换行符上
留言后发送。

据我记得，字符是 #30 和 #32 之类的。
为什么不尝试它们而不是\n。有些服务器很漂亮
对这个问题比较敏感。

此外，乒乓球还必须在
ping，这非常重要。

玩得开心！

I remember doing some bots back in the mIRC era.
The problem were always the line breaks i used to
send after the message.

As far as i remember, the chars vere #30 and #32 or such.
Why not try them instead of \n. Some servers are pretty
sensitive to this issues.

Also the pong has to be replied with the text after the
ping, thats very important.

Have fun!

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白龙吟 2024-10-01 08:24:00

bluehost.com 托管阻止 IRC 连接到此 IRC 服务器，这是已检查的信息。

bluehost.com hosting blocking IRC connections to this IRC server, this is checked information.

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