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<div class="highlight" style="background: #f8f8f8"><pre style="line-height: 125%"><div id="lc1"><span style="color: #408080; font-style: italic"># Основная идея: используем директиву tcp_outgoing_address</span>
</div><div id="lc2">
</div><div id="lc3"><span style="color: #408080; font-style: italic"># Пример для двух адресов:</span>
</div><div id="lc4">
</div><div id="lc5"><span style="color: #408080; font-style: italic"># Говорим squid слушать нужные порты</span>
</div><div id="lc6"><span style="color: #408080; font-style: italic"># http_port 20000</span>
</div><div id="lc7"><span style="color: #408080; font-style: italic"># http_port 20001</span>
</div><div id="lc8">
</div><div id="lc9"><span style="color: #408080; font-style: italic"># Создаём ACL правила</span>
</div><div id="lc10"><span style="color: #408080; font-style: italic"># acl p20000 myport 20000</span>
</div><div id="lc11"><span style="color: #408080; font-style: italic"># acl p20001 myport 20001</span>
</div><div id="lc12">
</div><div id="lc13"><span style="color: #408080; font-style: italic"># С помощью созданных ACL правил выбираем нужный исходящий IP</span>
</div><div id="lc14"><span style="color: #408080; font-style: italic"># tcp_outgoing_address 78.109.20.226 p20000</span>
</div><div id="lc15"><span style="color: #408080; font-style: italic"># tcp_outgoing_address 78.109.20.227 p20001</span>
</div><div id="lc16">
</div><div id="lc17"><span style="color: #408080; font-style: italic"># Важное замечание: директива tcp_outgoing_address должна быть указана после того</span>
</div><div id="lc18"><span style="color: #408080; font-style: italic"># как был разрешён доступ с помощью http_access правил.</span>
</div><div id="lc19"><span style="color: #408080; font-style: italic"># Проще всего указать вышеописанные правила в конце конфига.</span>
</div><div id="lc20">
</div><div id="lc21"><span style="color: #408080; font-style: italic"># Для генерации конфига можно воспользоваться скриптом</span>
</div><div id="lc22"><span style="color: #408080; font-style: italic">#!/usr/bin/env python</span>
</div><div id="lc23">
</div><div id="lc24">start_port <span style="color: #666666">=</span> <span style="color: #666666">2000</span>
</div><div id="lc25">start_ip <span style="color: #666666">=</span> (<span style="color: #666666">192</span>, <span style="color: #666666">16</span>, <span style="color: #666666">12</span>, <span style="color: #666666">0</span>)
</div><div id="lc26">ip_count <span style="color: #666666">=</span> <span style="color: #666666">2</span>
</div><div id="lc27">
</div><div id="lc28">chunks <span style="color: #666666">=</span> ([], [], [])
</div><div id="lc29">
</div><div id="lc30"><span style="color: #008000; font-weight: bold">for</span> x <span style="color: #AA22FF; font-weight: bold">in</span> <span style="color: #008000">xrange</span>(ip_count):
</div><div id="lc31">    port <span style="color: #666666">=</span> start_port <span style="color: #666666">+</span> x
</div><div id="lc32">    ip <span style="color: #666666">=</span> <span style="color: #008000">list</span>(start_ip)
</div><div id="lc33">    ip[<span style="color: #666666">3</span>] <span style="color: #666666">+=</span> x
</div><div id="lc34">    chunks[<span style="color: #666666">0</span>]<span style="color: #666666">.</span>append(<span style="color: #BA2121">&#39;http_port </span><span style="color: #BB6688; font-weight: bold">%d</span><span style="color: #BA2121">&#39;</span> <span style="color: #666666">%</span> port)
</div><div id="lc35">    chunks[<span style="color: #666666">1</span>]<span style="color: #666666">.</span>append(<span style="color: #BA2121">&#39;acl p</span><span style="color: #BB6688; font-weight: bold">%d</span><span style="color: #BA2121">  myport </span><span style="color: #BB6688; font-weight: bold">%d</span><span style="color: #BA2121">&#39;</span> <span style="color: #666666">%</span> (port, port))
</div><div id="lc36">    chunks[<span style="color: #666666">2</span>]<span style="color: #666666">.</span>append(<span style="color: #BA2121">&#39;tcp_outgoing_address </span><span style="color: #BB6688; font-weight: bold">%s</span><span style="color: #BA2121"> p</span><span style="color: #BB6688; font-weight: bold">%d</span><span style="color: #BA2121">&#39;</span> <span style="color: #666666">%</span> (<span style="color: #BA2121">&#39;.&#39;</span><span style="color: #666666">.</span>join(<span style="color: #008000">map</span>(<span style="color: #008000">str</span>, ip)), port))
</div><div id="lc37">
</div><div id="lc38"><span style="color: #008000; font-weight: bold">for</span> group <span style="color: #AA22FF; font-weight: bold">in</span> chunks:
</div><div id="lc39">    <span style="color: #008000; font-weight: bold">for</span> line <span style="color: #AA22FF; font-weight: bold">in</span> group:
</div><div id="lc40">        <span style="color: #008000; font-weight: bold">print</span> line
</div><div id="lc41">    <span style="color: #008000; font-weight: bold">print</span>
</div></pre></div>
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[color=#408080][i]# Основная идея: используем директиву tcp_outgoing_address[/i][/color]

[color=#408080][i]# Пример для двух адресов:[/i][/color]

[color=#408080][i]# Говорим squid слушать нужные порты[/i][/color]
[color=#408080][i]# http_port 20000[/i][/color]
[color=#408080][i]# http_port 20001[/i][/color]

[color=#408080][i]# Создаём ACL правила[/i][/color]
[color=#408080][i]# acl p20000 myport 20000[/i][/color]
[color=#408080][i]# acl p20001 myport 20001[/i][/color]

[color=#408080][i]# С помощью созданных ACL правил выбираем нужный исходящий IP[/i][/color]
[color=#408080][i]# tcp_outgoing_address 78.109.20.226 p20000[/i][/color]
[color=#408080][i]# tcp_outgoing_address 78.109.20.227 p20001[/i][/color]

[color=#408080][i]# Важное замечание: директива tcp_outgoing_address должна быть указана после того[/i][/color]
[color=#408080][i]# как был разрешён доступ с помощью http_access правил.[/i][/color]
[color=#408080][i]# Проще всего указать вышеописанные правила в конце конфига.[/i][/color]

[color=#408080][i]# Для генерации конфига можно воспользоваться скриптом[/i][/color]
[color=#408080][i]#!/usr/bin/env python[/i][/color]

start_port [color=#666666]=[/color] [color=#666666]2000[/color]
start_ip [color=#666666]=[/color] ([color=#666666]192[/color], [color=#666666]16[/color], [color=#666666]12[/color], [color=#666666]0[/color])
ip_count [color=#666666]=[/color] [color=#666666]2[/color]

chunks [color=#666666]=[/color] ([], [], [])

[color=#008000][b]for[/b][/color] x [color=#AA22FF][b]in[/b][/color] [color=#008000]xrange[/color](ip_count):
    port [color=#666666]=[/color] start_port [color=#666666]+[/color] x
    ip [color=#666666]=[/color] [color=#008000]list[/color](start_ip)
    ip[[color=#666666]3[/color]] [color=#666666]+=[/color] x
    chunks[[color=#666666]0[/color]][color=#666666].[/color]append([color=#BA2121]'http_port [/color][color=#BB6688][b]%d[/b][/color][color=#BA2121]'[/color] [color=#666666]%[/color] port)
    chunks[[color=#666666]1[/color]][color=#666666].[/color]append([color=#BA2121]'acl p[/color][color=#BB6688][b]%d[/b][/color][color=#BA2121]  myport [/color][color=#BB6688][b]%d[/b][/color][color=#BA2121]'[/color] [color=#666666]%[/color] (port, port))
    chunks[[color=#666666]2[/color]][color=#666666].[/color]append([color=#BA2121]'tcp_outgoing_address [/color][color=#BB6688][b]%s[/b][/color][color=#BA2121] p[/color][color=#BB6688][b]%d[/b][/color][color=#BA2121]'[/color] [color=#666666]%[/color] ([color=#BA2121]'.'[/color][color=#666666].[/color]join([color=#008000]map[/color]([color=#008000]str[/color], ip)), port))

[color=#008000][b]for[/b][/color] group [color=#AA22FF][b]in[/b][/color] chunks:
    [color=#008000][b]for[/b][/color] line [color=#AA22FF][b]in[/b][/color] group:
        [color=#008000][b]print[/b][/color] line
    [color=#008000][b]print[/b][/color]

--------------------------------------
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<div class="highlight"><pre><div id="lc1"><span class="c"># Основная идея: используем директиву tcp_outgoing_address</span>
</div><div id="lc2">
</div><div id="lc3"><span class="c"># Пример для двух адресов:</span>
</div><div id="lc4">
</div><div id="lc5"><span class="c"># Говорим squid слушать нужные порты</span>
</div><div id="lc6"><span class="c"># http_port 20000</span>
</div><div id="lc7"><span class="c"># http_port 20001</span>
</div><div id="lc8">
</div><div id="lc9"><span class="c"># Создаём ACL правила</span>
</div><div id="lc10"><span class="c"># acl p20000 myport 20000</span>
</div><div id="lc11"><span class="c"># acl p20001 myport 20001</span>
</div><div id="lc12">
</div><div id="lc13"><span class="c"># С помощью созданных ACL правил выбираем нужный исходящий IP</span>
</div><div id="lc14"><span class="c"># tcp_outgoing_address 78.109.20.226 p20000</span>
</div><div id="lc15"><span class="c"># tcp_outgoing_address 78.109.20.227 p20001</span>
</div><div id="lc16">
</div><div id="lc17"><span class="c"># Важное замечание: директива tcp_outgoing_address должна быть указана после того</span>
</div><div id="lc18"><span class="c"># как был разрешён доступ с помощью http_access правил.</span>
</div><div id="lc19"><span class="c"># Проще всего указать вышеописанные правила в конце конфига.</span>
</div><div id="lc20">
</div><div id="lc21"><span class="c"># Для генерации конфига можно воспользоваться скриптом</span>
</div><div id="lc22"><span class="c">#!/usr/bin/env python</span>
</div><div id="lc23">
</div><div id="lc24"><span class="n">start_port</span> <span class="o">=</span> <span class="mi">2000</span>
</div><div id="lc25"><span class="n">start_ip</span> <span class="o">=</span> <span class="p">(</span><span class="mi">192</span><span class="p">,</span> <span class="mi">16</span><span class="p">,</span> <span class="mi">12</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span>
</div><div id="lc26"><span class="n">ip_count</span> <span class="o">=</span> <span class="mi">2</span>
</div><div id="lc27">
</div><div id="lc28"><span class="n">chunks</span> <span class="o">=</span> <span class="p">([],</span> <span class="p">[],</span> <span class="p">[])</span>
</div><div id="lc29">
</div><div id="lc30"><span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="nb">xrange</span><span class="p">(</span><span class="n">ip_count</span><span class="p">):</span>
</div><div id="lc31">    <span class="n">port</span> <span class="o">=</span> <span class="n">start_port</span> <span class="o">+</span> <span class="n">x</span>
</div><div id="lc32">    <span class="n">ip</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">start_ip</span><span class="p">)</span>
</div><div id="lc33">    <span class="n">ip</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">+=</span> <span class="n">x</span>
</div><div id="lc34">    <span class="n">chunks</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&#39;http_port </span><span class="si">%d</span><span class="s">&#39;</span> <span class="o">%</span> <span class="n">port</span><span class="p">)</span>
</div><div id="lc35">    <span class="n">chunks</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&#39;acl p</span><span class="si">%d</span><span class="s">  myport </span><span class="si">%d</span><span class="s">&#39;</span> <span class="o">%</span> <span class="p">(</span><span class="n">port</span><span class="p">,</span> <span class="n">port</span><span class="p">))</span>
</div><div id="lc36">    <span class="n">chunks</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&#39;tcp_outgoing_address </span><span class="si">%s</span><span class="s"> p</span><span class="si">%d</span><span class="s">&#39;</span> <span class="o">%</span> <span class="p">(</span><span class="s">&#39;.&#39;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="nb">str</span><span class="p">,</span> <span class="n">ip</span><span class="p">)),</span> <span class="n">port</span><span class="p">))</span>
</div><div id="lc37">
</div><div id="lc38"><span class="k">for</span> <span class="n">group</span> <span class="ow">in</span> <span class="n">chunks</span><span class="p">:</span>
</div><div id="lc39">    <span class="k">for</span> <span class="n">line</span> <span class="ow">in</span> <span class="n">group</span><span class="p">:</span>
</div><div id="lc40">        <span class="k">print</span> <span class="n">line</span>
</div><div id="lc41">    <span class="k">print</span>
</div></pre></div>
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<blockquote><code><font color="#408080"><em>#&nbsp;Основная&nbsp;идея:&nbsp;используем&nbsp;директиву&nbsp;tcp_outgoing_address</em></font>

<font color="#408080"><em>#&nbsp;Пример&nbsp;для&nbsp;двух&nbsp;адресов:</em></font>

<font color="#408080"><em>#&nbsp;Говорим&nbsp;squid&nbsp;слушать&nbsp;нужные&nbsp;порты</em></font>
<font color="#408080"><em>#&nbsp;http_port&nbsp;20000</em></font>
<font color="#408080"><em>#&nbsp;http_port&nbsp;20001</em></font>

<font color="#408080"><em>#&nbsp;Создаём&nbsp;ACL&nbsp;правила</em></font>
<font color="#408080"><em>#&nbsp;acl&nbsp;p20000&nbsp;myport&nbsp;20000</em></font>
<font color="#408080"><em>#&nbsp;acl&nbsp;p20001&nbsp;myport&nbsp;20001</em></font>

<font color="#408080"><em>#&nbsp;С&nbsp;помощью&nbsp;созданных&nbsp;ACL&nbsp;правил&nbsp;выбираем&nbsp;нужный&nbsp;исходящий&nbsp;IP</em></font>
<font color="#408080"><em>#&nbsp;tcp_outgoing_address&nbsp;78.109.20.226&nbsp;p20000</em></font>
<font color="#408080"><em>#&nbsp;tcp_outgoing_address&nbsp;78.109.20.227&nbsp;p20001</em></font>

<font color="#408080"><em>#&nbsp;Важное&nbsp;замечание:&nbsp;директива&nbsp;tcp_outgoing_address&nbsp;должна&nbsp;быть&nbsp;указана&nbsp;после&nbsp;того</em></font>
<font color="#408080"><em>#&nbsp;как&nbsp;был&nbsp;разрешён&nbsp;доступ&nbsp;с&nbsp;помощью&nbsp;http_access&nbsp;правил.</em></font>
<font color="#408080"><em>#&nbsp;Проще&nbsp;всего&nbsp;указать&nbsp;вышеописанные&nbsp;правила&nbsp;в&nbsp;конце&nbsp;конфига.</em></font>

<font color="#408080"><em>#&nbsp;Для&nbsp;генерации&nbsp;конфига&nbsp;можно&nbsp;воспользоваться&nbsp;скриптом</em></font>
<font color="#408080"><em>#!/usr/bin/env&nbsp;python</em></font>

start_port&nbsp;<font color="#666666">=</font>&nbsp;<font color="#666666">2000</font>
start_ip&nbsp;<font color="#666666">=</font>&nbsp;(<font color="#666666">192</font>,&nbsp;<font color="#666666">16</font>,&nbsp;<font color="#666666">12</font>,&nbsp;<font color="#666666">0</font>)
ip_count&nbsp;<font color="#666666">=</font>&nbsp;<font color="#666666">2</font>

chunks&nbsp;<font color="#666666">=</font>&nbsp;([],&nbsp;[],&nbsp;[])

<font color="#008000"><strong>for</strong></font>&nbsp;x&nbsp;<font color="#AA22FF"><strong>in</strong></font>&nbsp;<font color="#008000">xrange</font>(ip_count):
&nbsp;&nbsp;&nbsp;&nbsp;port&nbsp;<font color="#666666">=</font>&nbsp;start_port&nbsp;<font color="#666666">+</font>&nbsp;x
&nbsp;&nbsp;&nbsp;&nbsp;ip&nbsp;<font color="#666666">=</font>&nbsp;<font color="#008000">list</font>(start_ip)
&nbsp;&nbsp;&nbsp;&nbsp;ip[<font color="#666666">3</font>]&nbsp;<font color="#666666">+=</font>&nbsp;x
&nbsp;&nbsp;&nbsp;&nbsp;chunks[<font color="#666666">0</font>]<font color="#666666">.</font>append(<font color="#BA2121">&#39;http_port&nbsp;</font><font color="#BB6688"><strong>%d</strong></font><font color="#BA2121">&#39;</font>&nbsp;<font color="#666666">%</font>&nbsp;port)
&nbsp;&nbsp;&nbsp;&nbsp;chunks[<font color="#666666">1</font>]<font color="#666666">.</font>append(<font color="#BA2121">&#39;acl&nbsp;p</font><font color="#BB6688"><strong>%d</strong></font><font color="#BA2121">&nbsp;&nbsp;myport&nbsp;</font><font color="#BB6688"><strong>%d</strong></font><font color="#BA2121">&#39;</font>&nbsp;<font color="#666666">%</font>&nbsp;(port,&nbsp;port))
&nbsp;&nbsp;&nbsp;&nbsp;chunks[<font color="#666666">2</font>]<font color="#666666">.</font>append(<font color="#BA2121">&#39;tcp_outgoing_address&nbsp;</font><font color="#BB6688"><strong>%s</strong></font><font color="#BA2121">&nbsp;p</font><font color="#BB6688"><strong>%d</strong></font><font color="#BA2121">&#39;</font>&nbsp;<font color="#666666">%</font>&nbsp;(<font color="#BA2121">&#39;.&#39;</font><font color="#666666">.</font>join(<font color="#008000">map</font>(<font color="#008000">str</font>,&nbsp;ip)),&nbsp;port))

<font color="#008000"><strong>for</strong></font>&nbsp;group&nbsp;<font color="#AA22FF"><strong>in</strong></font>&nbsp;chunks:
&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000"><strong>for</strong></font>&nbsp;line&nbsp;<font color="#AA22FF"><strong>in</strong></font>&nbsp;group:
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000"><strong>print</strong></font>&nbsp;line
&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000"><strong>print</strong></font>
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