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<wx:section level="1" title="Sendmail" id="wxsec1"><h1 class="pagetitle" id="wx1">Sendmail</h1>

<wx:template id="wx_t1" pagename="Template:Infobox_Software" page_id="104489"/>
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<p id="wx6">Sendmail</p>
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<tr style="vertical-align: top;" id="wx7">
<td id="wx8"><b id="wx9"><a href="/wit/Sviluppatore_software" title="Sviluppatore software" wx:linktype="known" wx:pagename="Sviluppatore_software" wx:page_id="212826" id="wx10">Sviluppatore</a></b> </td>
<td id="wx11"><a href="/wit/Sendmail%2C_Inc." class="new" title="Sendmail, Inc." wx:linktype="unknown" wx:pagename="Sendmail,_Inc." id="wx12">Sendmail, Inc.</a></td>
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<tr style="vertical-align: top;" id="wx13">
<td id="wx14"><b id="wx15">Ultima versione</b></td>
<td id="wx16"><a href="http://www.sendmail.org/releases/8.14.1.php" class="external text" wx:linktype="external" rel="nofollow" id="wx17">8.14.1</a>
<p id="wx18">/ <a href="/wit/9_agosto" title="9 agosto" wx:linktype="known" wx:pagename="9_agosto" wx:page_id="5211" id="wx19">9 agosto</a> <a href="/wit/2006" title="2006" wx:linktype="known" wx:pagename="2006" wx:page_id="40247" id="wx20">2006</a></p>
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<tr style="vertical-align: top;" id="wx21">
<td id="wx22"><b id="wx23">Ultima <a href="/wit/Versione_beta" title="Versione beta" wx:linktype="known" wx:pagename="Versione_beta" wx:page_id="328680" id="wx24">beta</a></b></td>
<td id="wx25"><a href="http://www.sendmail.org/sm-X/release-smX-0.1.Beta1.0.html" class="external text" wx:linktype="external" rel="nofollow" id="wx26">X-0.1.Beta1.0</a>
<p id="wx27">/ <a href="/wit/4_febbraio" title="4 febbraio" wx:linktype="known" wx:pagename="4_febbraio" wx:page_id="4952" id="wx28">4 febbraio</a> <a href="/wit/2006" title="2006" wx:linktype="known" wx:pagename="2006" wx:page_id="40247" id="wx29">2006</a></p>
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<tr style="vertical-align: top;" id="wx30">
<td id="wx31"><b id="wx32"><a href="/wit/Sistema_Operativo" title="Sistema Operativo" wx:linktype="known" wx:pagename="Sistema_Operativo" wx:page_id="6334" id="wx33">SO</a></b> </td>
<td id="wx34"><a href="/wit/Cross-platform" title="Cross-platform" wx:linktype="known" wx:pagename="Cross-platform" wx:page_id="383452" id="wx35">Cross-platform</a> </td>
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<tr style="vertical-align: top;" id="wx36">
<td id="wx37"><b id="wx38"><a href="/wit/Genere_%28software%29" title="Genere (software)" wx:linktype="known" wx:pagename="Genere_(software)" wx:page_id="159453" id="wx39">Genere</a></b> </td>
<td id="wx40"><a href="/wit/Mail_transfer_agent" title="Mail transfer agent" wx:linktype="known" wx:pagename="Mail_transfer_agent" wx:page_id="509022" id="wx41">Mail transfer agent</a> </td>
</tr>

<tr style="vertical-align: top;" id="wx42">
<td id="wx43"><b id="wx44"><a href="/wit/Licenza_%28informatica%29" title="Licenza (informatica)" wx:linktype="known" wx:pagename="Licenza_(informatica)" wx:page_id="81598" id="wx45">Licenza</a></b> </td>
<td id="wx46"><a href="/wit/Sendmail_License" class="new" title="Sendmail License" wx:linktype="unknown" wx:pagename="Sendmail_License" id="wx47">Sendmail License</a>
<p id="wx48">(una variante del <a href="/wit/BSD_License" title="BSD License" wx:linktype="known" wx:pagename="BSD_License" wx:page_id="585173" id="wx49">BSD License</a>)</p>
</td>
</tr>

<tr style="vertical-align: top;" id="wx50">
<td id="wx51"><b id="wx52"><a href="/wit/Sito_web" title="Sito web" wx:linktype="known" wx:pagename="Sito_web" wx:page_id="19712" id="wx53">Sito web</a></b> </td>
<td id="wx54"><a href="http://www.sendmail.org/" class="external free" wx:linktype="external" rel="nofollow" id="wx55">http://www.sendmail.org/</a> </td>
</tr>
</table>

<wx:templateend start="wx_t1"/>
<p id="wx56"><b id="wx57">Sendmail</b> è un <a href="/wit/Mail_server" title="Mail server" wx:linktype="known" wx:pagename="Mail_server" wx:page_id="275617" id="wx58">Mail server</a> (o meglio un mail transfer agent o MTA). È un progetto ben noto nelle comunità <a href="/wit/Open_source" title="Open source" wx:linktype="known" wx:pagename="Open_source" wx:page_id="3114" id="wx59">open source</a> e <a href="/wit/Unix" title="Unix" wx:linktype="known" wx:pagename="Unix" wx:page_id="4363" id="wx60">Unix</a>, ed è distribuito sia come <a href="/wit/Software_libero" title="Software libero" wx:linktype="known" wx:pagename="Software_libero" wx:page_id="151903" id="wx61">software libero</a> sia come <a href="/wit/Software_proprietario" title="Software proprietario" wx:linktype="known" wx:pagename="Software_proprietario" wx:page_id="91498" id="wx62">software proprietario</a>.</p>

<div id="wx_toc"/>

<a id="Storia" name="Storia"/>
<wx:section level="2" title="Storia" id="wxsec2"><h2 id="wx63">Storia</h2>

<p id="wx64">Sendmail è un programma molto flessibile e discende dall'originale <i id="wx65"><a href="/wit/Delivermail" class="new" title="Delivermail" wx:linktype="unknown" wx:pagename="Delivermail" id="wx66">delivermail</a></i> di <a href="/wit/ARPANET" title="ARPANET" wx:linktype="known" wx:pagename="ARPANET" wx:page_id="566" id="wx67">ARPANET</a>. Supporta molte tipologie di trasferimento e invio di mail incluso il popolarissimo <a href="/wit/SMTP" title="SMTP" wx:linktype="known" wx:pagename="SMTP" wx:page_id="4125" id="wx68">SMTP</a>. La versione originale di Sendmail fu scritta da <a href="/wit/Eric_Allman" class="new" title="Eric Allman" wx:linktype="unknown" wx:pagename="Eric_Allman" id="wx69">Eric Allman</a> nei primi anni '80 alla <a href="/wit/Universit%C3%A0_della_California%2C_Berkeley" title="Università della California, Berkeley" wx:linktype="known" wx:pagename="Università_della_California,_Berkeley" wx:page_id="1268980" id="wx70">Università di Berkeley</a> in <a href="/wit/California" title="California" wx:linktype="known" wx:pagename="California" wx:page_id="1441" id="wx71">California</a>, lo stesso autore di <a href="/wit/Delivermail" class="new" title="Delivermail" wx:linktype="unknown" wx:pagename="Delivermail" id="wx72">delivermail</a>. <a href="/wit/Delivermail" class="new" title="Delivermail" wx:linktype="unknown" wx:pagename="Delivermail" id="wx73">Delivermail</a> era incluso nel 1979 con <a href="/wit/BSD" title="BSD" wx:linktype="known" wx:pagename="BSD" wx:page_id="11616" id="wx74">BSD</a> versione 4.0 e 4.1. Sendmail fu incluso in <a href="/wit/BSD" title="BSD" wx:linktype="known" wx:pagename="BSD" wx:page_id="11616" id="wx75">BSD</a> dalla versione 4.1c nel 1983 (la prima versione di BSD a includere TCP/IP).</p>

<p id="wx76">Sendmail è ancora il più popolare Mail Server di Internet, sebbene stia perdendo posizioni. La sua popolarità è probabilmente dovuta al fatto che è il Mail Server standard della maggior parte delle varianti di <a href="/wit/Unix" title="Unix" wx:linktype="known" wx:pagename="Unix" wx:page_id="4363" id="wx77">Unix</a>. Secondo uno studio del <a href="/wit/2001" title="2001" wx:linktype="known" wx:pagename="2001" wx:page_id="1828599" id="wx78">2001</a>, il 42% circa dei Mail server raggiungibili via Internet usavano Sendmail. Un'indagine più recente mostra un declino nell'uso di Sendmail, con una percentuale del 33% a dicembre 2006 <a href="http://www.securityspace.com/s_survey/data/man.200611/mxsurvey.html" class="external autonumber" wx:linktype="external" rel="nofollow" id="wx79"/>. Sendmail è seguita come diffusione da <a href="/wit/Microsoft_Exchange" title="Microsoft Exchange" wx:linktype="known" wx:pagename="Microsoft_Exchange" wx:page_id="246617" id="wx80">Microsoft Exchange</a>, <a href="/wit/Exim" class="new" title="Exim" wx:linktype="unknown" wx:pagename="Exim" id="wx81">Exim</a>, e <a href="/wit/Postfix" title="Postfix" wx:linktype="known" wx:pagename="Postfix" wx:page_id="307534" id="wx82">Postfix</a>; questi quattro mail server sono gli unici ad avere una percentuale di utilizzo maggiore del 10%.</p>

<p id="wx83"><br id="wx84"/>
Sendmail è un pacchetto complesso con molte funzionalità. Può essere difficile da mettere in piedi per un <a href="/wit/Sistemista" title="Sistemista" wx:linktype="known" wx:pagename="Sistemista" wx:page_id="315366" id="wx85">sistemista</a>, e la scarsa documentazione spesso non aiuta. Ad esempio, pur essendoci da molto tempo diversi sistemi di configurazione basati sulle macro, molti siti di supporto suggeriscono ai sistemisti di modificare direttamente il file <i id="wx86">sendmail.cf</i>. La mancanza di aggiornamento del materiale di supporto da parte di molti venditori contribuisce a dare la percezione che Sendmail sia un pacchetto di difficile configurazione. In effetti, l'aspetto più universalmente noto di Sendmail è l'estrema cripticità del suo file di configurazione, "sendmail.cf".</p>

<p id="wx87">La difficoltà di configurazione di Sendmail ha un aspetto positivo: è uno dei più flessibili e scalabili Mail Server. Nell'installazione di base, Sendmail supporta un'ampia varietà di protocolli, inclusi <a href="/wit/SMTP" title="SMTP" wx:linktype="known" wx:pagename="SMTP" wx:page_id="4125" id="wx88">SMTP</a>, <a href="/wit/ESMTP" class="new" title="ESMTP" wx:linktype="unknown" wx:pagename="ESMTP" id="wx89">ESMTP</a>, DECnet's mail11, <a href="/wit/HylaFAX" class="new" title="HylaFAX" wx:linktype="unknown" wx:pagename="HylaFAX" id="wx90">HylaFAX</a>, QuickPage and <a href="/wit/UUCP" class="new" title="UUCP" wx:linktype="unknown" wx:pagename="UUCP" id="wx91">UUCP</a>. In più, nel 2001 Sendmail v8.12 ha introdotto l supporto per <a href="/wit/Milter" class="new" title="Milter" wx:linktype="unknown" wx:pagename="Milter" id="wx92">Milter</a> (un programma/server esterno per il filtraggio delle mail che può partecipare ad ogni passo della comunicazione <a href="/wit/SMTP" title="SMTP" wx:linktype="known" wx:pagename="SMTP" wx:page_id="4125" id="wx93">SMTP</a>).</p>

<a id="Sicurezza" name="Sicurezza"/>
</wx:section><wx:section level="2" title="Sicurezza" id="wxsec3"><h2 id="wx94">Sicurezza</h2>

<p id="wx95">Sendmail nacque agli albori dell'Internet moderna, quando la sicurezza non era un problema così sentito come oggi. Le prime versioni di Sendmail avevano diverse vulnerabilità - ad esempio, l'<a href="/wit/Internet_worm" class="new" title="Internet worm" wx:linktype="unknown" wx:pagename="Internet_worm" id="wx96">Internet worm</a> Morris sfruttava un <a href="/wit/Buffer_overflow" title="Buffer overflow" wx:linktype="known" wx:pagename="Buffer_overflow" wx:page_id="27707" id="wx97">buffer overflow</a> di Sendmail. L'odierno Sendmail, correttamente configurato, non è meno (o più) sicuro di altri mail server moderni, come <a href="/wit/Qmail" title="Qmail" wx:linktype="known" wx:pagename="Qmail" wx:page_id="569377" id="wx98">qmail</a>, <a href="/wit/Exim" class="new" title="Exim" wx:linktype="unknown" wx:pagename="Exim" id="wx99">Exim</a>, <a href="/wit/Postfix" title="Postfix" wx:linktype="known" wx:pagename="Postfix" wx:page_id="307534" id="wx100">Postfix</a>, o una delle tante alternative che esistono oggi.</p>

<a id="Sendmail_X" name="Sendmail_X"/>
</wx:section><wx:section level="2" title="Sendmail X" id="wxsec4"><h2 id="wx101">Sendmail X</h2>

<p id="wx102">La prossima generazione di Sendmail è detta <a href="http://www.sendmail.org/sm-X/index.html" class="external text" wx:linktype="external" rel="nofollow" id="wx103">Sendmail X</a> (prima era stata chiamata Sendmail 9), e non è una evoluzione di Sendmail versione 8.</p>

<p id="wx104">La prima release di Sendmail X (<a href="http://www.sendmail.org/sm-X/release.html" class="external text" wx:linktype="external" rel="nofollow" id="wx105">smX-0.0.0.0</a>) è stata resa disponibile il <a href="/wit/30_ottobre" title="30 ottobre" wx:linktype="known" wx:pagename="30_ottobre" wx:page_id="5281" id="wx106">30 ottobre</a> <a href="/wit/2005" title="2005" wx:linktype="known" wx:pagename="2005" wx:page_id="12300" id="wx107">2005</a>. L'ultimo rilascio è <a href="http://sendmail.org/sm-X/release-smX-1.0.PreAlpha7.0.html" class="external text" wx:linktype="external" rel="nofollow" id="wx108">smX-1.0.PreAlpha7.0.</a> e Sendmail X.0.1.Beta2.0 sono del <a href="/wit/20_maggio" title="20 maggio" wx:linktype="known" wx:pagename="20_maggio" wx:page_id="5099" id="wx109">20 maggio</a> <a href="/wit/2006" title="2006" wx:linktype="known" wx:pagename="2006" wx:page_id="40247" id="wx110">2006</a>. Sendmail X.1.0.PreAlpha7.0 adesso ha la stessa licenza di Sendmail 8. Lo sviluppo è cessato.</p>

<p id="wx111">Il nuovo progetto derivato si chiama MeTA1, disponibile sul sito: <a href="http://www.meta1.org/" class="external free" wx:linktype="external" rel="nofollow" id="wx112">http://www.meta1.org/</a></p>

<a id="Sendmail-8" name="Sendmail-8"/>
</wx:section><wx:section level="2" title="Sendmail-8" id="wxsec5"><h2 id="wx113">Sendmail-8</h2>

<a id="Rilasci" name="Rilasci"/>
<wx:section level="3" title="Rilasci" id="wxsec9"><h3 id="wx114">Rilasci</h3>

<ul id="wx115">
<li id="wx116"><a href="http://www.sendmail.org/releases/8.13.8.html" class="external text" wx:linktype="external" rel="nofollow" id="wx117">Sendmail-8.13.8</a>
<p id="wx118">2006-08-09</p>
</li>

<li id="wx119"><a href="http://www.sendmail.org/8.13.0.html" class="external text" wx:linktype="external" rel="nofollow" id="wx120">Sendmail-8.13.0</a>
<p id="wx121">2004-06-20</p>
</li>

<li id="wx122"><a href="http://www.sendmail.org/8.12.0.html" class="external text" wx:linktype="external" rel="nofollow" id="wx123">Sendmail-8.12.0</a>
<p id="wx124">2001-09-08</p>
</li>

<li id="wx125"><a href="http://www.sendmail.org/8.11.0.html" class="external text" wx:linktype="external" rel="nofollow" id="wx126">Sendmail-8.11.0</a>
<p id="wx127">2000-07-19</p>
</li>

<li id="wx128">
<p id="wx129">Sendmail-8.10.0 2000-03-01</p>
</li>

<li id="wx130">
<p id="wx131">Sendmail-8.9.0 1998-05-19</p>
</li>

<li id="wx132">
<p id="wx133">Sendmail-8.8.0 1996-09-26</p>
</li>

<li id="wx134">
<p id="wx135">Sendmail-8.7 1995-09-16</p>
</li>

<li id="wx136">
<p id="wx137">Sendmail-8.6 1993-10-05</p>
</li>

<li id="wx138">
<p id="wx139">...</p>
</li>

<li id="wx140">
<p id="wx141">Sendmail-8.1 1993-06-07</p>
</li>
</ul>

<a id="Storia_delle_Vulnerabilit.C3.A0_.28in_inglese.29" name="Storia_delle_Vulnerabilit.C3.A0_.28in_inglese.29"/>
</wx:section><wx:section level="3" title="Storia delle Vulnerabilità (in inglese)" id="wxsec10"><h3 id="wx142">Storia delle Vulnerabilità (in inglese)</h3>

<p id="wx143">Vulnerabilità di Sendmail nei bollettini e segnalazioni dei <a href="/wit/CERT" title="CERT" wx:linktype="known" wx:pagename="CERT" wx:page_id="47544" id="wx144">CERT</a>.</p>

<ul id="wx145">
<li id="wx146"><wx:template id="wx_t2" pagename="Template:Cita_web" page_id="462025"/><cite id="CITEREF" style="font-style:normal;"><a href="http://www.us-cert.gov/cas/techalerts/TA06-081A.html" class="external text" wx:linktype="external" rel="nofollow" id="wx147">TA06-081A Sendmail Race Condition Vulnerability</a></cite><wx:templateend start="wx_t2"/>
</li>

<li id="wx148"><wx:template id="wx_t3" pagename="Template:Cita_web" page_id="462025"/><cite id="CITEREF_1" style="font-style:normal;"><a href="http://www.cert.org/advisories/CA-2003-25.html" class="external text" wx:linktype="external" rel="nofollow" id="wx149">CA-2003-25 Buffer Overflow in Sendmail</a>  in <i id="wx150">CERT Advisories</i></cite><wx:templateend start="wx_t3"/>
</li>

<li id="wx151"><wx:template id="wx_t4" pagename="Template:Cita_web" page_id="462025"/><cite id="CITEREF_2" style="font-style:normal;"><a href="http://www.cert.org/advisories/CA-2003-12.html" class="external text" wx:linktype="external" rel="nofollow" id="wx152">CA-2003-12 Buffer Overflow in Sendmail</a>  in <i id="wx153">CERT Advisories</i></cite><wx:templateend start="wx_t4"/>
</li>

<li id="wx154"><wx:template id="wx_t5" pagename="Template:Cita_web" page_id="462025"/><cite id="CITEREF_3" style="font-style:normal;"><a href="http://www.cert.org/advisories/CA-2003-07.html" class="external text" wx:linktype="external" rel="nofollow" id="wx155">CA-2003-07 Remote Buffer Overflow in Sendmail</a>  in <i id="wx156">CERT Advisories</i></cite><wx:templateend start="wx_t5"/>
</li>

<li id="wx157"><wx:template id="wx_t6" pagename="Template:Cita_web" page_id="462025"/><cite id="CITEREF_4" style="font-style:normal;"><a href="http://www.cert.org/advisories/CA-1997-05.html" class="external text" wx:linktype="external" rel="nofollow" id="wx158">CA-1997-05 MIME Conversion Buffer Overflow in Sendmail Versions 8.8.3 and 8.8.4</a>  in <i id="wx159">CERT Advisories</i></cite><wx:templateend start="wx_t6"/></li>

<li id="wx160"><wx:template id="wx_t7" pagename="Template:Cita_web" page_id="462025"/><cite id="CITEREF_5" style="font-style:normal;"><a href="http://www.cert.org/advisories/CA-1996-25.html" class="external text" wx:linktype="external" rel="nofollow" id="wx161">CA-1996-25 Sendmail Group Permissions Vulnerability</a>  in <i id="wx162">CERT Advisories</i></cite><wx:templateend start="wx_t7"/>
</li>

<li id="wx163"><wx:template id="wx_t8" pagename="Template:Cita_web" page_id="462025"/><cite id="CITEREF_6" style="font-style:normal;"><a href="http://www.cert.org/advisories/CA-1996-24.html" class="external text" wx:linktype="external" rel="nofollow" id="wx164">CA-1996-24 Sendmail Daemon Mode Vulnerability</a>  in <i id="wx165">CERT Advisories</i></cite><wx:templateend start="wx_t8"/>
</li>

<li id="wx166"><wx:template id="wx_t9" pagename="Template:Cita_web" page_id="462025"/><cite id="CITEREF_7" style="font-style:normal;"><a href="http://www.cert.org/advisories/CA-1996-20.html" class="external text" wx:linktype="external" rel="nofollow" id="wx167">CA-1996-20 Sendmail Vulnerabilities</a>  in <i id="wx168">CERT Advisories</i></cite><wx:templateend start="wx_t9"/>
</li>
</ul>

<a id="Bibliografia" name="Bibliografia"/>
</wx:section></wx:section><wx:section level="2" title="Bibliografia" id="wxsec6"><h2 id="wx169">Bibliografia</h2>

<ul id="wx170">
<li id="wx171"><wx:template id="wx_t10" pagename="Template:Cite_book" page_id="462038"/><cite id="CITEREF_8" class="book" style="font-style:normal">Bryan Costales with Eric Allman. <i id="wx172">sendmail, 3rd Edition</i>. <a href="/wit/O%27Reilly_Media" title="O'Reilly Media" wx:linktype="known" wx:pagename="O'Reilly_Media" wx:page_id="394603" id="wx173">O'Reilly and Associates</a>, December 2002.   ISBN</cite><wx:templateend start="wx_t10"/>
<p id="wx174">— Questa è la "bibbia" di Sendmail di ben 1232 pagine. È anche conosciuta come <a href="http://www.oreilly.com/catalog/sendmail3/" class="external text" wx:linktype="external" rel="nofollow" id="wx175">"The Bat Book"</a>, a causa del disegno sulla sua copertina. La prima edizione è del 1993.</p>
</li>

<li id="wx176"><wx:template id="wx_t11" pagename="Template:Cite_book" page_id="462038"/><cite id="CITEREF_9" class="book" style="font-style:normal">Bryan Costales, George Jansen, Claus Assmann, Gregory Shapiro. <i id="wx177">sendmail 8.13 Companion</i>. <a href="/wit/O%27Reilly_Media" title="O'Reilly Media" wx:linktype="known" wx:pagename="O'Reilly_Media" wx:page_id="394603" id="wx178">O'Reilly and Associates</a>, September 2004.   ISBN</cite><wx:templateend start="wx_t11"/>
<p id="wx179">— A companion to <i id="wx180">sendmail, 3rd Edition</i>, this book documents the improvements in V8.13 in parallel with its release.</p>
</li>

<li id="wx181"><wx:template id="wx_t12" pagename="Template:Cite_book" page_id="462038"/><cite id="CITEREF_10" class="book" style="font-style:normal">Craig Hunt. <i id="wx182">sendmail Cookbook</i>. <a href="/wit/O%27Reilly" class="new" title="O'Reilly" wx:linktype="unknown" wx:pagename="O'Reilly" id="wx183">O'Reilly</a>, December 2003.   ISBN</cite><wx:templateend start="wx_t12"/>
</li>

<li id="wx184"><wx:template id="wx_t13" pagename="Template:Cite_book" page_id="462038"/><cite id="CITEREF_11" class="book" style="font-style:normal">Nick Christenson. <i id="wx185">sendmail Performance Tuning</i>. <a href="/wit/Addison-Wesley" class="new" title="Addison-Wesley" wx:linktype="unknown" wx:pagename="Addison-Wesley" id="wx186">Addison-Wesley</a>.  ISBN</cite><wx:templateend start="wx_t13"/> <a href="http://www.awprofessional.com/bookstore/product.asp?isbn=0321115708&amp;rl=1" class="external autonumber" wx:linktype="external" rel="nofollow" id="wx187"/></li>
</ul>

<a id="Voci_correlate" name="Voci_correlate"/>
</wx:section><wx:section level="2" title="Voci correlate" id="wxsec7"><h2 id="wx188">Voci correlate</h2>

<ul id="wx189">
<li id="wx190"><a href="/wit/Client_di_posta" title="Client di posta" wx:linktype="known" wx:pagename="Client_di_posta" wx:page_id="81300" id="wx191">Client di posta</a></li>

<li id="wx192"><a href="/wit/Postfix" title="Postfix" wx:linktype="known" wx:pagename="Postfix" wx:page_id="307534" id="wx193">Postfix</a></li>
</ul>

<a id="Collegamenti_esterni" name="Collegamenti_esterni"/>
</wx:section><wx:section level="2" title="Collegamenti esterni" id="wxsec8"><h2 id="wx194">Collegamenti esterni</h2>

<ul id="wx195">
<li id="wx196">
<p id="wx197">Sendmail Consortium, <a href="http://www.sendmail.org/" class="external text" wx:linktype="external" rel="nofollow" id="wx198">sendmail.org</a></p>
</li>

<li id="wx199">
<p id="wx200">Sendmail, Inc., <a href="http://www.sendmail.com/" class="external text" wx:linktype="external" rel="nofollow" id="wx201">sendmail.com</a></p>
</li>

<li id="wx202">
<p id="wx203">Milter.org, Sendmail MILTERs <a href="http://www.milter.org" class="external autonumber" wx:linktype="external" rel="nofollow" id="wx204"/></p>
</li>

<li id="wx205">
<p id="wx206">MIMEDefang, A Sendmail MILTER package <a href="http://www.mimedefang.org" class="external autonumber" wx:linktype="external" rel="nofollow" id="wx207"/></p>
</li>

<li id="wx208">
<p id="wx209">Daniel J. Bernstein, <a href="http://cr.yp.to/surveys/smtpsoftware6.txt" class="external text" wx:linktype="external" rel="nofollow" id="wx210">Internet host SMTP server survey</a>, Novembre 2001</p>
</li>

<li id="wx211">
<p id="wx212">Mike Brodbelt, <a href="http://www.coruscant.demon.co.uk/mike/sendmail/history.html" class="external text" wx:linktype="external" rel="nofollow" id="wx213">A brief history of mail</a></p>
</li>

<li id="wx214"><a href="http://sendmail.org/~ca/email/sm-X/design-2004-09-20/main/main.html#SECTION00311000000000000000" class="external text" wx:linktype="external" rel="nofollow" id="wx215">Sendmail X architecture overview</a></li>

<li id="wx216"><wx:template id="wx_t14" pagename="Template:Cite_news" page_id="617880"/>
<p id="wx217">Lourier, Philippe. "<a href="http://technetcast.ddj.com/tnc_program.html?program_id=32" class="external text" wx:linktype="external" rel="nofollow" id="wx218">History of Sendmail: Interview with Eric Allman</a>", <i id="wx219">Dr. Dobb's Journal</i>, 1999.<wx:templateend start="wx_t14"/>
</p>
</li>

<li id="wx220"><wx:template id="wx_t15" pagename="Template:Cita_web" page_id="462025"/><cite id="CITEREF_12" style="font-style:normal;">Eric Allman <i id="wx221">et al.</i>. <a href="http://www.sendmail.org/~gshapiro/Sendmail-8.10.Paper.pdf" class="external text" wx:linktype="external" rel="nofollow" id="wx222">Sendmail Evolution: 8.10 and Beyond</a>.  1999</cite><wx:templateend start="wx_t15"/>
<p id="wx223">— presentato alla Conferenza Tecnica Annuale <a href="/wit/USENIX" title="USENIX" wx:linktype="known" wx:pagename="USENIX" wx:page_id="543511" id="wx224">USENIX</a></p>
</li>

<li id="wx225"><wx:template id="wx_t16" pagename="Template:Cite_news" page_id="617880"/>
<p id="wx226">Williamson, Alan. "<a href="http://linux.sys-con.com/read/33904.htm" class="external text" wx:linktype="external" rel="nofollow" id="wx227">A Talk with the Father of sendmail</a>", <i id="wx228">LinuxWorld</i>.<wx:templateend start="wx_t16"/>
</p>
</li>
</ul>
</wx:section></wx:section></div>
<div id="wx_categorylinks">
<a href="/wit/index.php?title=Speciale:Categories&amp;article=Sendmail" title="Speciale:Categories" wx:linktype="known" wx:pagename="Speciale:Categories" id="wx229">Categorie</a>: <span dir="ltr" id="wx230"><a href="/wit/Categoria:Posta_elettronica" title="Categoria:Posta elettronica" wx:linktype="known" wx:pagename="Categoria:Posta_elettronica" wx:page_id="442420" id="wx231">Posta elettronica</a></span> | <span dir="ltr" id="wx232"><a href="/wit/Categoria:Mail_server" title="Categoria:Mail server" wx:linktype="known" wx:pagename="Categoria:Mail_server" wx:page_id="1506832" id="wx233">Mail server</a></span> | <span dir="ltr" id="wx234"><a href="/wit/Categoria:Software_Unix" title="Categoria:Software Unix" wx:linktype="known" wx:pagename="Categoria:Software_Unix" wx:page_id="1521277" id="wx235">Software Unix</a></span></div>
<div id="wx_languagelinks">
Altre lingue: <a href="http://cs.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="cs:Sendmail" id="wx236">Česky</a> | <a href="http://de.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="de:Sendmail" id="wx237">Deutsch</a> | <a href="http://en.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="en:Sendmail" id="wx238">English</a> | <a href="http://es.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="es:Sendmail" id="wx239">Español</a> | <a href="http://fi.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="fi:Sendmail" id="wx240">Suomi</a> | <a href="http://fr.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="fr:Sendmail" id="wx241">Français</a> | <a href="http://ja.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="ja:Sendmail" id="wx242">日本語</a> | <a href="http://li.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="li:Sendmail" id="wx243">Limburgs</a> | <a href="http://lv.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="lv:Sendmail" id="wx244">Latviešu</a> | <a href="http://nl.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="nl:Sendmail" id="wx245">Nederlands</a> | <a href="http://pl.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="pl:Sendmail" id="wx246">Polski</a> | <a href="http://pt.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="pt:Sendmail" id="wx247">Português</a> | <a href="http://ro.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="ro:Sendmail" id="wx248">Română</a> | <a href="http://ru.wikipedia.org/wiki/Sendmail" class="external" wx:linktype="interwiki" wx:pagename="ru:Sendmail" id="wx249">Русский</a></div>
</body>
<wx:templatearguments for="wx_t1"><wx:argument name="nome">
<p id="wx250">Sendmail</p>
</wx:argument><wx:argument name="screenshot"/><wx:argument name="didascalia"/><wx:argument name="sviluppatore">
<a href="/wit/Sendmail%2C_Inc." class="new" title="Sendmail, Inc." wx:linktype="unknown" wx:pagename="Sendmail,_Inc." id="wx251">Sendmail, Inc.</a>
</wx:argument><wx:argument name="versione_ultimo_rilascio">
<a href="http://www.sendmail.org/releases/8.14.1.php" class="external text" wx:linktype="external" rel="nofollow" id="wx252">8.14.1</a>
</wx:argument><wx:argument name="data_ultimo_rilascio">
<a href="/wit/9_agosto" title="9 agosto" wx:linktype="known" wx:pagename="9_agosto" wx:page_id="5211" id="wx253">9 agosto</a> <a href="/wit/2006" title="2006" wx:linktype="known" wx:pagename="2006" wx:page_id="40247" id="wx254">2006</a>
</wx:argument><wx:argument name="versione_beta">
<a href="http://www.sendmail.org/sm-X/release-smX-0.1.Beta1.0.html" class="external text" wx:linktype="external" rel="nofollow" id="wx255">X-0.1.Beta1.0</a>
</wx:argument><wx:argument name="data_versione_beta">
<a href="/wit/4_febbraio" title="4 febbraio" wx:linktype="known" wx:pagename="4_febbraio" wx:page_id="4952" id="wx256">4 febbraio</a> <a href="/wit/2006" title="2006" wx:linktype="known" wx:pagename="2006" wx:page_id="40247" id="wx257">2006</a>
</wx:argument><wx:argument name="sistema_operativo">
<a href="/wit/Cross-platform" title="Cross-platform" wx:linktype="known" wx:pagename="Cross-platform" wx:page_id="383452" id="wx258">Cross-platform</a>
</wx:argument><wx:argument name="genere">
<a href="/wit/Mail_transfer_agent" title="Mail transfer agent" wx:linktype="known" wx:pagename="Mail_transfer_agent" wx:page_id="509022" id="wx259">Mail transfer agent</a>
</wx:argument><wx:argument name="licenza">
<a href="/wit/Sendmail_License" class="new" title="Sendmail License" wx:linktype="unknown" wx:pagename="Sendmail_License" id="wx260">Sendmail License</a>
<p id="wx261">(una variante del <a href="/wit/BSD_License" title="BSD License" wx:linktype="known" wx:pagename="BSD_License" wx:page_id="585173" id="wx262">BSD License</a>)</p>
</wx:argument><wx:argument name="sito_web">
<a href="http://www.sendmail.org/" class="external free" wx:linktype="external" rel="nofollow" id="wx263">http://www.sendmail.org/</a>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t2"><wx:argument name="titolo">
<p id="wx264">TA06-081A Sendmail Race Condition Vulnerability</p>
</wx:argument><wx:argument name="url">
<a href="http://www.us-cert.gov/cas/techalerts/TA06-081A.html" class="external free" wx:linktype="external" rel="nofollow" id="wx265">http://www.us-cert.gov/cas/techalerts/TA06-081A.html</a>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t3"><wx:argument name="titolo">
<p id="wx266">CA-2003-25 Buffer Overflow in Sendmail</p>
</wx:argument><wx:argument name="opera">
<p id="wx267">CERT Advisories</p>
</wx:argument><wx:argument name="url">
<a href="http://www.cert.org/advisories/CA-2003-25.html" class="external free" wx:linktype="external" rel="nofollow" id="wx268">http://www.cert.org/advisories/CA-2003-25.html</a>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t4"><wx:argument name="titolo">
<p id="wx269">CA-2003-12 Buffer Overflow in Sendmail</p>
</wx:argument><wx:argument name="opera">
<p id="wx270">CERT Advisories</p>
</wx:argument><wx:argument name="url">
<a href="http://www.cert.org/advisories/CA-2003-12.html" class="external free" wx:linktype="external" rel="nofollow" id="wx271">http://www.cert.org/advisories/CA-2003-12.html</a>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t5"><wx:argument name="titolo">
<p id="wx272">CA-2003-07 Remote Buffer Overflow in Sendmail</p>
</wx:argument><wx:argument name="opera">
<p id="wx273">CERT Advisories</p>
</wx:argument><wx:argument name="url">
<a href="http://www.cert.org/advisories/CA-2003-07.html" class="external free" wx:linktype="external" rel="nofollow" id="wx274">http://www.cert.org/advisories/CA-2003-07.html</a>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t6"><wx:argument name="titolo">
<p id="wx275">CA-1997-05 MIME Conversion Buffer Overflow in Sendmail Versions 8.8.3 and 8.8.4</p>
</wx:argument><wx:argument name="opera">
<p id="wx276">CERT Advisories</p>
</wx:argument><wx:argument name="url">
<a href="http://www.cert.org/advisories/CA-1997-05.html" class="external free" wx:linktype="external" rel="nofollow" id="wx277">http://www.cert.org/advisories/CA-1997-05.html</a>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t7"><wx:argument name="titolo">
<p id="wx278">CA-1996-25 Sendmail Group Permissions Vulnerability</p>
</wx:argument><wx:argument name="opera">
<p id="wx279">CERT Advisories</p>
</wx:argument><wx:argument name="url">
<a href="http://www.cert.org/advisories/CA-1996-25.html" class="external free" wx:linktype="external" rel="nofollow" id="wx280">http://www.cert.org/advisories/CA-1996-25.html</a>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t8"><wx:argument name="titolo">
<p id="wx281">CA-1996-24 Sendmail Daemon Mode Vulnerability</p>
</wx:argument><wx:argument name="opera">
<p id="wx282">CERT Advisories</p>
</wx:argument><wx:argument name="url">
<a href="http://www.cert.org/advisories/CA-1996-24.html" class="external free" wx:linktype="external" rel="nofollow" id="wx283">http://www.cert.org/advisories/CA-1996-24.html</a>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t9"><wx:argument name="titolo">
<p id="wx284">CA-1996-20 Sendmail Vulnerabilities</p>
</wx:argument><wx:argument name="opera">
<p id="wx285">CERT Advisories</p>
</wx:argument><wx:argument name="url">
<a href="http://www.cert.org/advisories/CA-1996-20.html" class="external free" wx:linktype="external" rel="nofollow" id="wx286">http://www.cert.org/advisories/CA-1996-20.html</a>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t10"><wx:argument name="title">
<p id="wx287">sendmail, 3rd Edition</p>
</wx:argument><wx:argument name="author">
<p id="wx288">Bryan Costales with Eric Allman</p>
</wx:argument><wx:argument name="publisher">
<a href="/wit/O%27Reilly_Media" title="O'Reilly Media" wx:linktype="known" wx:pagename="O'Reilly_Media" wx:page_id="394603" id="wx289">O'Reilly and Associates</a>
</wx:argument><wx:argument name="year">
<p id="wx290">December 2002</p>
</wx:argument><wx:argument name="id">
<p id="wx291">ISBN</p>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t11"><wx:argument name="title">
<p id="wx292">sendmail 8.13 Companion</p>
</wx:argument><wx:argument name="author">
<p id="wx293">Bryan Costales, George Jansen, Claus Assmann, Gregory Shapiro</p>
</wx:argument><wx:argument name="publisher">
<a href="/wit/O%27Reilly_Media" title="O'Reilly Media" wx:linktype="known" wx:pagename="O'Reilly_Media" wx:page_id="394603" id="wx294">O'Reilly and Associates</a>
</wx:argument><wx:argument name="year">
<p id="wx295">September 2004</p>
</wx:argument><wx:argument name="id">
<p id="wx296">ISBN</p>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t12"><wx:argument name="title">
<p id="wx297">sendmail Cookbook</p>
</wx:argument><wx:argument name="author">
<p id="wx298">Craig Hunt</p>
</wx:argument><wx:argument name="publisher">
<a href="/wit/O%27Reilly" class="new" title="O'Reilly" wx:linktype="unknown" wx:pagename="O'Reilly" id="wx299">O'Reilly</a>
</wx:argument><wx:argument name="year">
<p id="wx300">December 2003</p>
</wx:argument><wx:argument name="id">
<p id="wx301">ISBN</p>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t13"><wx:argument name="title">
<p id="wx302">sendmail Performance Tuning</p>
</wx:argument><wx:argument name="author">
<p id="wx303">Nick Christenson</p>
</wx:argument><wx:argument name="publisher">
<a href="/wit/Addison-Wesley" class="new" title="Addison-Wesley" wx:linktype="unknown" wx:pagename="Addison-Wesley" id="wx304">Addison-Wesley</a>
</wx:argument><wx:argument name="id">
<p id="wx305">ISBN</p>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t14"><wx:argument name="url">
<a href="http://technetcast.ddj.com/tnc_program.html?program_id=32" class="external free" wx:linktype="external" rel="nofollow" id="wx306">http://technetcast.ddj.com/tnc_program.html?program_id=32</a>
</wx:argument><wx:argument name="title">
<p id="wx307">History of Sendmail: Interview with Eric Allman</p>
</wx:argument><wx:argument name="publisher">
<p id="wx308">Dr. Dobb's Journal</p>
</wx:argument><wx:argument name="date">
<p id="wx309">1999</p>
</wx:argument><wx:argument name="first">
<p id="wx310">Philippe</p>
</wx:argument><wx:argument name="last">
<p id="wx311">Lourier</p>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t15"><wx:argument name="autore">
<p id="wx312">Eric Allman <i id="wx313">et al.</i></p>
</wx:argument><wx:argument name="url">
<a href="http://www.sendmail.org/~gshapiro/Sendmail-8.10.Paper.pdf" class="external free" wx:linktype="external" rel="nofollow" id="wx314">http://www.sendmail.org/~gshapiro/Sendmail-8.10.Paper.pdf</a>
</wx:argument><wx:argument name="titolo">
<p id="wx315">Sendmail Evolution: 8.10 and Beyond</p>
</wx:argument><wx:argument name="data">
<p id="wx316">1999</p>
</wx:argument></wx:templatearguments>
<wx:templatearguments for="wx_t16"><wx:argument name="url">
<a href="http://linux.sys-con.com/read/33904.htm" class="external free" wx:linktype="external" rel="nofollow" id="wx317">http://linux.sys-con.com/read/33904.htm</a>
</wx:argument><wx:argument name="title">
<p id="wx318">A Talk with the Father of sendmail</p>
</wx:argument><wx:argument name="publisher">
<p id="wx319">LinuxWorld</p>
</wx:argument><wx:argument name="first">
<p id="wx320">Alan</p>
</wx:argument><wx:argument name="last">
<p id="wx321">Williamson</p>
</wx:argument></wx:templatearguments>
</html>
