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Update docs for Lua 5.4.4 upgrade
This commit is contained in:
@@ -7,16 +7,16 @@
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<!ENTITY nmap_version "7.25SVN">
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<!ENTITY nmap_version "7.25SVN">
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<!-- Software source versions -->
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<!-- Software source versions -->
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<!ENTITY nmap_libpcap_version "1.7.3">
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<!ENTITY nmap_libpcap_version "1.10.4">
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<!ENTITY nmap_libdnet_version "1.12">
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<!ENTITY nmap_libdnet_version "1.12">
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<!ENTITY nmap_pcre_version "7.6">
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<!ENTITY nmap_pcre_version "7.6">
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<!ENTITY nmap_liblinear_version "1.7"><!-- https://github.com/cjlin1/liblinear/commit/61a6d1b38ef5c77d1d7a18c177c203708d77b0f5 -->
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<!ENTITY nmap_liblinear_version "1.7"><!-- https://github.com/cjlin1/liblinear/commit/61a6d1b38ef5c77d1d7a18c177c203708d77b0f5 -->
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<!ENTITY nmap_lua_version "5.3.3">
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<!ENTITY nmap_lua_version "5.4.4">
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<!-- Software static linked versions -->
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<!-- Software static linked versions -->
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<!ENTITY npcap_version "0.08r9">
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<!ENTITY npcap_version "1.75">
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<!ENTITY openssl_version "1.0.2h">
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<!ENTITY openssl_version "3.0.8">
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<!ENTITY python_version "2.7.11">
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<!ENTITY python_version "3.11.3">
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<!-- Lua library versions -->
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<!-- Lua library versions -->
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<!ENTITY slaxml_version "0.7">
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<!ENTITY slaxml_version "0.7">
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@@ -2257,7 +2257,7 @@ way.</para>
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<para>The Nmap Scripting Engine (NSE) is one of Nmap's most
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<para>The Nmap Scripting Engine (NSE) is one of Nmap's most
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powerful and flexible features. It allows users to write (and
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powerful and flexible features. It allows users to write (and
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share) simple scripts (using the <ulink url="http://lua.org">Lua programming language</ulink>
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share) simple scripts (using the <ulink url="https://lua.org">Lua programming language</ulink>
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<indexterm><primary>Lua programming language</primary></indexterm>
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<indexterm><primary>Lua programming language</primary></indexterm>
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) to automate a wide variety of
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) to automate a wide variety of
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networking tasks. Those scripts are executed in parallel with the
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networking tasks. Those scripts are executed in parallel with the
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@@ -2410,7 +2410,7 @@ which lists the category or categories in which each script belongs.</para>
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<literal>and</literal>, <literal>or</literal>, and
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<literal>and</literal>, <literal>or</literal>, and
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<literal>not</literal> operators to build Boolean expressions. The
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<literal>not</literal> operators to build Boolean expressions. The
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operators have the same
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operators have the same
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<ulink role="hidepdf" url="http://www.lua.org/manual/5.1/manual.html#2.5.3">precedence</ulink>
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<ulink role="hidepdf" url="http://www.lua.org/manual/5.4/manual.html#3.4.8">precedence</ulink>
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as in Lua: <literal>not</literal> is the highest, followed by
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as in Lua: <literal>not</literal> is the highest, followed by
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<literal>and</literal> and then <literal>or</literal>. You can
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<literal>and</literal> and then <literal>or</literal>. You can
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alter precedence by using parentheses. Because expressions contain
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alter precedence by using parentheses. Because expressions contain
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@@ -104,7 +104,7 @@
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<para>
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<para>
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Scripts are written in the
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Scripts are written in the
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embedded
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embedded
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<ulink url="http://www.lua.org/">Lua programming language</ulink>, version 5.3.<indexterm><primary>Lua programming language</primary><seealso>Nmap Scripting Engine</seealso></indexterm>
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<ulink url="https://lua.org/">Lua programming language</ulink>, version 5.4.<indexterm><primary>Lua programming language</primary><seealso>Nmap Scripting Engine</seealso></indexterm>
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The language itself is well documented in the books
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The language itself is well documented in the books
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<web>
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<web>
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<citetitle><ulink url="http://www.amazon.com/dp/8590379868?tag=secbks-20">Programming
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<citetitle><ulink url="http://www.amazon.com/dp/8590379868?tag=secbks-20">Programming
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@@ -117,10 +117,10 @@
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<citetitle>Lua 5.2 Reference Manual</citetitle>.
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<citetitle>Lua 5.2 Reference Manual</citetitle>.
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</print>
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</print>
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The reference manual, updated for Lua 5.3, is also
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The reference manual, updated for Lua 5.4, is also
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<ulink url="http://www.lua.org/manual/5.3/">freely available
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<ulink url="https://lua.org/manual/5.4/">freely available
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online</ulink>, as is the
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online</ulink>, as is the
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<ulink url="http://www.lua.org/pil/">first edition of <citetitle>Programming in
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<ulink url="https://lua.org/pil/">first edition of <citetitle>Programming in
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Lua</citetitle></ulink>. Given the availability of these excellent general
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Lua</citetitle></ulink>. Given the availability of these excellent general
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Lua programming references, this document only covers aspects and
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Lua programming references, this document only covers aspects and
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extensions specific to Nmap's scripting engine.
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extensions specific to Nmap's scripting engine.
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@@ -911,7 +911,7 @@ https://nmap.org/nsedoc/scripts/afp-showmount.html
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<literal>and</literal>, <literal>or</literal>, and
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<literal>and</literal>, <literal>or</literal>, and
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<literal>not</literal> operators to build Boolean expressions. The
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<literal>not</literal> operators to build Boolean expressions. The
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operators have the same
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operators have the same
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<ulink role="hidepdf" url="http://www.lua.org/manual/5.3/manual.html#3.4.8">precedence</ulink>
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<ulink role="hidepdf" url="https://lua.org/manual/5.4/manual.html#3.4.8">precedence</ulink>
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as in Lua: <literal>not</literal> is the highest, followed by
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as in Lua: <literal>not</literal> is the highest, followed by
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<literal>and</literal> and then <literal>or</literal>. You can
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<literal>and</literal> and then <literal>or</literal>. You can
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alter precedence by using parentheses. Because expressions contain
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alter precedence by using parentheses. Because expressions contain
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@@ -1412,7 +1412,7 @@ details of how different return values are handled.
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<para>
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<para>
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The Nmap scripting language is an embedded <ulink
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The Nmap scripting language is an embedded <ulink
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url="http://www.lua.org/">Lua</ulink> interpreter which is
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url="https://lua.org/">Lua</ulink> interpreter which is
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extended with libraries for interfacing with Nmap. The Nmap
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extended with libraries for interfacing with Nmap. The Nmap
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API is in the Lua namespace <literal>nmap</literal>. This
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API is in the Lua namespace <literal>nmap</literal>. This
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means that all calls to resources provided by Nmap have an
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means that all calls to resources provided by Nmap have an
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@@ -1488,7 +1488,7 @@ details of how different return values are handled.
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script writing more powerful and convenient. These libraries (sometimes called modules) are compiled if necessary and installed along with
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script writing more powerful and convenient. These libraries (sometimes called modules) are compiled if necessary and installed along with
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Nmap. They have their own directory, <filename>nselib</filename>, which
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Nmap. They have their own directory, <filename>nselib</filename>, which
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is installed in the configured Nmap data directory. Scripts need only
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is installed in the configured Nmap data directory. Scripts need only
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<ulink url="http://www.lua.org/manual/5.2/manual.html#pdf-require"><literal>require</literal></ulink> the default libraries in order to use them.
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<ulink url="https://lua.org/manual/5.4/manual.html#pdf-require"><literal>require</literal></ulink> the default libraries in order to use them.
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</para>
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</para>
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<sect2 id="nse-library-list">
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<sect2 id="nse-library-list">
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@@ -1543,7 +1543,7 @@ details of how different return values are handled.
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<print><citetitle>Programming in Lua, Second Edition</citetitle>,</print>
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<print><citetitle>Programming in Lua, Second Edition</citetitle>,</print>
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so this is a short summary. C modules consist of functions that
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so this is a short summary. C modules consist of functions that
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follow the protocol of the
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follow the protocol of the
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<ulink url="http://www.lua.org/manual/5.2/manual.html#lua_CFunction"><type>lua_CFunction</type></ulink>
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<ulink url="https://lua.org/manual/5.4/manual.html#lua_CFunction"><type>lua_CFunction</type></ulink>
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type. The functions are registered with Lua and assembled into a
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type. The functions are registered with Lua and assembled into a
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library by calling the
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library by calling the
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<function>luaL_newlib</function><indexterm><primary><function>luaL_newlib</function></primary></indexterm>
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<function>luaL_newlib</function><indexterm><primary><function>luaL_newlib</function></primary></indexterm>
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@@ -3297,7 +3297,7 @@ mutexfn = nmap.mutex(object)
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The <literal>mutexfn</literal> returned is a function which works as a
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The <literal>mutexfn</literal> returned is a function which works as a
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mutex for the <literal>object</literal> passed in. This object can be
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mutex for the <literal>object</literal> passed in. This object can be
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any <ulink role="hidepdf"
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any <ulink role="hidepdf"
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url="http://www.lua.org/manual/5.2/manual.html#2.1">Lua data
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url="https://lua.org/manual/5.4/manual.html#2.1">Lua data
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type</ulink> except <literal>nil</literal>,
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type</ulink> except <literal>nil</literal>,
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Boolean, and number. The
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Boolean, and number. The
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returned function allows you to lock, try to lock, and release the
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returned function allows you to lock, try to lock, and release the
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@@ -3423,7 +3423,7 @@ end
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<literal>condvarfn</literal> returned is a function which works as a
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<literal>condvarfn</literal> returned is a function which works as a
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condition variable for the <literal>object</literal> passed in. This
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condition variable for the <literal>object</literal> passed in. This
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object can be any <ulink role="hidepdf"
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object can be any <ulink role="hidepdf"
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url="http://www.lua.org/manual/5.2/manual.html#2.1">Lua data
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url="https://lua.org/manual/5.4/manual.html#2.1">Lua data
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type</ulink> except <literal>nil</literal>,
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type</ulink> except <literal>nil</literal>,
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Boolean, and number. The
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Boolean, and number. The
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returned function allows you to wait, signal, and broadcast on the
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returned function allows you to wait, signal, and broadcast on the
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@@ -3503,7 +3503,7 @@ end
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independent execution stack that can be yielded and resumed.
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independent execution stack that can be yielded and resumed.
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The standard <literal>coroutine</literal> table provides access to the
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The standard <literal>coroutine</literal> table provides access to the
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creation and manipulation of coroutines. Lua's online first
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creation and manipulation of coroutines. Lua's online first
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edition of <ulink url="http://www.lua.org/pil/"><citetitle>Programming in
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edition of <ulink url="https://lua.org/pil/"><citetitle>Programming in
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Lua</citetitle></ulink> contains an excellent introduction to
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Lua</citetitle></ulink> contains an excellent introduction to
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coroutines. What follows is an overview of the
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coroutines. What follows is an overview of the
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use of coroutines here for completeness, but this is no replacement for
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use of coroutines here for completeness, but this is no replacement for
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@@ -3847,7 +3847,7 @@ end
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It then loads the standard Lua libraries and compiled NSE libraries.
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It then loads the standard Lua libraries and compiled NSE libraries.
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The standard Lua libraries are
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The standard Lua libraries are
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documented in the <ulink
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documented in the <ulink
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url="http://www.lua.org/manual/5.2/manual.html">Lua Reference
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url="https://lua.org/manual/5.4/manual.html">Lua Reference
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Manual</ulink>. The standard Lua libraries available to NSE are
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Manual</ulink>. The standard Lua libraries available to NSE are
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<literal>debug</literal>,
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<literal>debug</literal>,
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<literal>io</literal>,
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<literal>io</literal>,
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@@ -3860,8 +3860,11 @@ end
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of a Lua file. They include
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of a Lua file. They include
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<literal>nmap</literal>,
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<literal>nmap</literal>,
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<literal>pcre</literal>,
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<literal>pcre</literal>,
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<literal>bin</literal>,
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<literal>db</literal>,
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<literal>bit</literal>, and
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<literal>lpeg</literal>,
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<literal>debug</literal>,
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<literal>zlib</literal>,
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<literal>libssh2</literal>, and
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<literal>openssl</literal> (if available).
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<literal>openssl</literal> (if available).
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</para>
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</para>
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