More updates to user's manual

This commit is contained in:
Bernardo Damele 2011-04-08 09:50:34 +00:00
parent be11e2535e
commit d305183447
3 changed files with 139 additions and 9 deletions

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@ -937,7 +937,7 @@ Options:
These options can be used to tweak testing of specific SQL injection
techniques.
--technique=TECH SQL injection techniques to test for (default all)
--technique=TECH SQL injection techniques to test for (default BEUST)
--time-sec=TIMESEC Seconds to delay the DBMS response (default 5)
--union-cols=UCOLS Range of columns to test for UNION query SQL injection
--union-char=UCHAR Character to use for bruteforcing number of columns
@ -1844,14 +1844,31 @@ By default delay is set to <B>5 seconds</B>.</P>
<P>Switch: <CODE>-</CODE><CODE>-union-cols</CODE></P>
<P>TODO</P>
<P>By default sqlmap tests for UNION query SQL injection technique using 1 to
10 columns. However, this range can be increased up to 50 columns by
providing an higher <CODE>-</CODE>-<CODE>level</CODE> value. See the relevant
paragraph for details.</P>
<P>You can manually tell sqlmap to test for this type of SQL injection with a
specific range of columns by providing the tool with the
<CODE>-</CODE><CODE>-union-cols</CODE> switch followed by a range of integers. For
instance, <CODE>12-16</CODE> means tests for UNION query SQL injection by
using 12 up to 16 columns.</P>
<H3>Character to use to test for UNION query SQL injection</H3>
<P>Switch: <CODE>-</CODE><CODE>-union-char</CODE></P>
<P>TODO</P>
<P>By default sqlmap tests for UNION query SQL injection technique using
<CODE>NULL</CODE> character. However, by providing an higher
<CODE>-</CODE>-<CODE>level</CODE> value sqlmap will performs tests also with a
random number because there are some corner cases where UNION query tests
with <CODE>NULL</CODE> fail whereas with a random integer they succeed.</P>
<P>You can manually tell sqlmap to test for this type of SQL injection with a
specific character by providing the tool with the
<CODE>-</CODE><CODE>-union-char</CODE> switch followed by a string.</P>
<H2><A NAME="ss5.8">5.8</A> <A HREF="#toc5.8">Fingerprint</A>
@ -2279,14 +2296,60 @@ This feature provides TAB completion and history support too.</P>
<P>Switches: <CODE>-</CODE><CODE>-common-tables</CODE></P>
<P>TODO</P>
<P>There are cases where <CODE>-</CODE>-<CODE>tables</CODE> switch can not be used to
retrieve the databases' table names. These cases usually fit into one
of the following categories:</P>
<P>
<UL>
<LI>The database management system is MySQL <B>&lt; 5.0</B> where
<CODE>information_schema</CODE> is not available.</LI>
<LI>The database management system is Microsoft Access where there TODO.</LI>
<LI>The session user does not have read privileges against the system
table storing the scheme of the databases.</LI>
</UL>
</P>
<P>If any of the first two cases apply and you provided the
<CODE>-</CODE>-<CODE>tables</CODE> switch, sqlmap will prompt you with a question
to fall back to this technique.
Either of these cases apply to your situation, sqlmap can possibly still
identify some existing tables if you provide it with the
<CODE>-</CODE><CODE>-common-tables</CODE> switch. sqlmap will perform a
brute-force attack in order to detect the existence of common tables
across the DBMS.</P>
<P>The list of common table names is <CODE>txt/common-tables.txt</CODE> and you
can edit it as you wish.</P>
<H3>Brute force columns names</H3>
<P>Switches: <CODE>-</CODE><CODE>-common-columns</CODE></P>
<P>TODO</P>
<P>As per tables, there are cases where <CODE>-</CODE>-<CODE>columns</CODE> switch
can not be used to retrieve the databases' tables' column names. These
cases usually fit into one of the following categories:</P>
<P>
<UL>
<LI>The database management system is MySQL <B>&lt; 5.0</B> where
<CODE>information_schema</CODE> is not available.</LI>
<LI>The database management system is Microsoft Access where there TODO.</LI>
<LI>The session user does not have read privileges against the system
table storing the scheme of the databases.</LI>
</UL>
</P>
<P>If any of the first two cases apply and you provided the
<CODE>-</CODE>-<CODE>columns</CODE> switch, sqlmap will prompt you with a question
to fall back to this technique.
Either of these cases apply to your situation, sqlmap can possibly still
identify some existing tables if you provide it with the
<CODE>-</CODE><CODE>-common-columns</CODE> switch. sqlmap will perform a
brute-force attack in order to detect the existence of common columns
across the DBMS.</P>
<P>The list of common table names is <CODE>txt/common-columns.txt</CODE> and you
can edit it as you wish.</P>
<H2><A NAME="ss5.11">5.11</A> <A HREF="#toc5.11">User-defined function injection</A>

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@ -1841,7 +1841,17 @@ By default delay is set to <bf>5 seconds</bf>.
Switch: <tt>-</tt><tt>-union-cols</tt>
<p>
TODO
By default sqlmap tests for UNION query SQL injection technique using 1 to
10 columns. However, this range can be increased up to 50 columns by
providing an higher <tt>-</tt>-<tt>level</tt> value. See the relevant
paragraph for details.
<p>
You can manually tell sqlmap to test for this type of SQL injection with a
specific range of columns by providing the tool with the
<tt>-</tt><tt>-union-cols</tt> switch followed by a range of integers. For
instance, <tt>12-16</tt> means tests for UNION query SQL injection by
using 12 up to 16 columns.
<sect2>Character to use to test for UNION query SQL injection
@ -1850,7 +1860,16 @@ TODO
Switch: <tt>-</tt><tt>-union-char</tt>
<p>
TODO
By default sqlmap tests for UNION query SQL injection technique using
<tt>NULL</tt> character. However, by providing an higher
<tt>-</tt>-<tt>level</tt> value sqlmap will performs tests also with a
random number because there are some corner cases where UNION query tests
with <tt>NULL</tt> fail whereas with a random integer they succeed.
<p>
You can manually tell sqlmap to test for this type of SQL injection with a
specific character by providing the tool with the
<tt>-</tt><tt>-union-char</tt> switch followed by a string.
<sect1>Fingerprint
@ -2331,7 +2350,31 @@ These options can be used to run brute force checks.
Switches: <tt>-</tt><tt>-common-tables</tt>
<p>
TODO
There are cases where <tt>-</tt>-<tt>tables</tt> switch can not be used to
retrieve the databases' table names. These cases usually fit into one
of the following categories:
<itemize>
<item>The database management system is MySQL <bf>&lt; 5.0</bf> where
<tt>information_schema</tt> is not available.
<item>The database management system is Microsoft Access where there TODO.
<item>The session user does not have read privileges against the system
table storing the scheme of the databases.
</itemize>
<p>
If any of the first two cases apply and you provided the
<tt>-</tt>-<tt>tables</tt> switch, sqlmap will prompt you with a question
to fall back to this technique.
Either of these cases apply to your situation, sqlmap can possibly still
identify some existing tables if you provide it with the
<tt>-</tt><tt>-common-tables</tt> switch. sqlmap will perform a
brute-force attack in order to detect the existence of common tables
across the DBMS.
<p>
The list of common table names is <tt>txt/common-tables.txt</tt> and you
can edit it as you wish.
<sect2>Brute force columns names
@ -2340,7 +2383,31 @@ TODO
Switches: <tt>-</tt><tt>-common-columns</tt>
<p>
TODO
As per tables, there are cases where <tt>-</tt>-<tt>columns</tt> switch
can not be used to retrieve the databases' tables' column names. These
cases usually fit into one of the following categories:
<itemize>
<item>The database management system is MySQL <bf>&lt; 5.0</bf> where
<tt>information_schema</tt> is not available.
<item>The database management system is Microsoft Access where there TODO.
<item>The session user does not have read privileges against the system
table storing the scheme of the databases.
</itemize>
<p>
If any of the first two cases apply and you provided the
<tt>-</tt>-<tt>columns</tt> switch, sqlmap will prompt you with a question
to fall back to this technique.
Either of these cases apply to your situation, sqlmap can possibly still
identify some existing tables if you provide it with the
<tt>-</tt><tt>-common-columns</tt> switch. sqlmap will perform a
brute-force attack in order to detect the existence of common columns
across the DBMS.
<p>
The list of common table names is <tt>txt/common-columns.txt</tt> and you
can edit it as you wish.
<sect1>User-defined function injection