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Default branch: MAIN
Revision 1.4 / (download) - annotate - [select for diffs], Mon Apr 7 15:01:44 2014 UTC (10 years ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2024Q1-base,
pkgsrc-2024Q1,
pkgsrc-2023Q4-base,
pkgsrc-2023Q4,
pkgsrc-2023Q3-base,
pkgsrc-2023Q3,
pkgsrc-2023Q2-base,
pkgsrc-2023Q2,
pkgsrc-2023Q1-base,
pkgsrc-2023Q1,
pkgsrc-2022Q4-base,
pkgsrc-2022Q4,
pkgsrc-2022Q3-base,
pkgsrc-2022Q3,
pkgsrc-2022Q2-base,
pkgsrc-2022Q2,
pkgsrc-2022Q1-base,
pkgsrc-2022Q1,
pkgsrc-2021Q4-base,
pkgsrc-2021Q4,
pkgsrc-2021Q3-base,
pkgsrc-2021Q3,
pkgsrc-2021Q2-base,
pkgsrc-2021Q2,
pkgsrc-2021Q1-base,
pkgsrc-2021Q1,
pkgsrc-2020Q4-base,
pkgsrc-2020Q4,
pkgsrc-2020Q3-base,
pkgsrc-2020Q3,
pkgsrc-2020Q2-base,
pkgsrc-2020Q2,
pkgsrc-2020Q1-base,
pkgsrc-2020Q1,
pkgsrc-2019Q4-base,
pkgsrc-2019Q4,
pkgsrc-2019Q3-base,
pkgsrc-2019Q3,
pkgsrc-2019Q2-base,
pkgsrc-2019Q2,
pkgsrc-2019Q1-base,
pkgsrc-2019Q1,
pkgsrc-2018Q4-base,
pkgsrc-2018Q4,
pkgsrc-2018Q3-base,
pkgsrc-2018Q3,
pkgsrc-2018Q2-base,
pkgsrc-2018Q2,
pkgsrc-2018Q1-base,
pkgsrc-2018Q1,
pkgsrc-2017Q4-base,
pkgsrc-2017Q4,
pkgsrc-2017Q3-base,
pkgsrc-2017Q3,
pkgsrc-2017Q2-base,
pkgsrc-2017Q2,
pkgsrc-2017Q1-base,
pkgsrc-2017Q1,
pkgsrc-2016Q4-base,
pkgsrc-2016Q4,
pkgsrc-2016Q3-base,
pkgsrc-2016Q3,
pkgsrc-2016Q2-base,
pkgsrc-2016Q2,
pkgsrc-2016Q1-base,
pkgsrc-2016Q1,
pkgsrc-2015Q4-base,
pkgsrc-2015Q4,
pkgsrc-2015Q3-base,
pkgsrc-2015Q3,
pkgsrc-2015Q2-base,
pkgsrc-2015Q2,
pkgsrc-2015Q1-base,
pkgsrc-2015Q1,
pkgsrc-2014Q4-base,
pkgsrc-2014Q4,
pkgsrc-2014Q3-base,
pkgsrc-2014Q3,
pkgsrc-2014Q2-base,
pkgsrc-2014Q2,
HEAD
Changes since 1.3: +3 -3
lines
Diff to previous 1.3 (colored)
Changes 2.06:
* In main(), when parsing form input fails, the CGI script exits without
producing any output whatsoever. Wouldn't it be better to actually
emit an error status, instead of expecting the server to do something
sane with a script that produces no output?
* In mpRead(), a check is done to insure the requested length is not
greater than the amount of data still available, and to adjust it
if necessary. However, this check is currently done _after_ reading
data from the putback buffer, in which process len is decremented by
the amount of putback data read, but mpp->offset is not correspondingly
incremented (this happens later). As a result, the check uses too
small a value for len, and so fails to stop reading soon enough if
the requested length is greater than what is available _and_ there
was any data in the putback buffer.
The fix is to move the check to the beginning of mpRead()
* Further, if a read request is satisfied _entirely_ from the putback
buffer, mpp->offset is not updated at all, resulting in a similar
problem. The solution is to update mpp->offset in the "else if (got)"
case.
* In cgiParsePostMultipartInput(), if the Content-Disposition of a part
is not "form-data", afterNextBoundary() is not called before beginning
to process the next part. As a result, parsing of the next part headers
begins with the body of the unwanted part. It is necessary in this case
to call afterNextBoundary() before continuing with the next cycle.
* In handling out-of-memory conditions in afterNextBoundary(), *outP is
set to '\0'. While this is technically legal ('\0' is "an integral
constant expression with the value 0"), it looks funny.
* In cgiCookieString(), a change was introduced in v2.02 which purports
to prevent an overrun in cases where cgiCookie is exactly equal to
the requested cookie name. In fact, the problem can also occur if
the requested name occurs with no values at the end of cgiCookie.
Further, the change from v2.02 does not fix the problem, because it
compares the _pointers_ p and n to NULL, which they will never equal,
rather than comparing the pointers they point at to NUL.
* Also in cgiCookieString(), there is a comment suggesting that the main
loop never terminates except with a return. This is not the case.
For example, it will terminate if the requested cookie is not found
and the cgiCookie string ends in a semicolon.
* Why did days[] (formerly daysOfWeek[]) and months[] become non-static?
This pollutes the namespace of programs using CGIC.
* In cgiReadEnvironment(), when reading in the contents of an uploaded
file, it is possible that a temporary file is successfully created
but then cannot be opened. In this case, no attempt is made to remove
the tempoary file.
* Further, when a form entry does _not_ include an uploaded file,
e->tfileName is set to malloc'd but uninitialized memory. It should
be set to an empty string, by setting e->tfileName[0] to zero after
the 1-byte buffer is allocated.
Revision 1.3 / (download) - annotate - [select for diffs], Fri Jun 20 01:09:41 2008 UTC (15 years, 10 months ago) by joerg
Branch: MAIN
CVS Tags: pkgsrc-2014Q1-base,
pkgsrc-2014Q1,
pkgsrc-2013Q4-base,
pkgsrc-2013Q4,
pkgsrc-2013Q3-base,
pkgsrc-2013Q3,
pkgsrc-2013Q2-base,
pkgsrc-2013Q2,
pkgsrc-2013Q1-base,
pkgsrc-2013Q1,
pkgsrc-2012Q4-base,
pkgsrc-2012Q4,
pkgsrc-2012Q3-base,
pkgsrc-2012Q3,
pkgsrc-2012Q2-base,
pkgsrc-2012Q2,
pkgsrc-2012Q1-base,
pkgsrc-2012Q1,
pkgsrc-2011Q4-base,
pkgsrc-2011Q4,
pkgsrc-2011Q3-base,
pkgsrc-2011Q3,
pkgsrc-2011Q2-base,
pkgsrc-2011Q2,
pkgsrc-2011Q1-base,
pkgsrc-2011Q1,
pkgsrc-2010Q4-base,
pkgsrc-2010Q4,
pkgsrc-2010Q3-base,
pkgsrc-2010Q3,
pkgsrc-2010Q2-base,
pkgsrc-2010Q2,
pkgsrc-2010Q1-base,
pkgsrc-2010Q1,
pkgsrc-2009Q4-base,
pkgsrc-2009Q4,
pkgsrc-2009Q3-base,
pkgsrc-2009Q3,
pkgsrc-2009Q2-base,
pkgsrc-2009Q2,
pkgsrc-2009Q1-base,
pkgsrc-2009Q1,
pkgsrc-2008Q4-base,
pkgsrc-2008Q4,
pkgsrc-2008Q3-base,
pkgsrc-2008Q3,
pkgsrc-2008Q2-base,
pkgsrc-2008Q2,
cwrapper,
cube-native-xorg-base,
cube-native-xorg
Changes since 1.2: +11 -11
lines
Diff to previous 1.2 (colored)
Add DESTDIR support.
Revision 1.2 / (download) - annotate - [select for diffs], Fri Jan 6 22:46:51 2006 UTC (18 years, 3 months ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2008Q1-base,
pkgsrc-2008Q1,
pkgsrc-2007Q4-base,
pkgsrc-2007Q4,
pkgsrc-2007Q3-base,
pkgsrc-2007Q3,
pkgsrc-2007Q2-base,
pkgsrc-2007Q2,
pkgsrc-2007Q1-base,
pkgsrc-2007Q1,
pkgsrc-2006Q4-base,
pkgsrc-2006Q4,
pkgsrc-2006Q3-base,
pkgsrc-2006Q3,
pkgsrc-2006Q2-base,
pkgsrc-2006Q2,
pkgsrc-2006Q1-base,
pkgsrc-2006Q1
Changes since 1.1: +24 -19
lines
Diff to previous 1.1 (colored)
Changes 2.05: Temporary files used to accept file uploads were not closed properly. This resulted in a file descriptor leak, which was unlikely to be serious because of the short lifespan of CGI programs and the fact that very few forms upload many files at once. However, on the Windows platform and possibly some others, file locking semantics prevented file uploads from working at all with these files not properly closed. Fixed in 2.05. Changes 2.04: Documentation fixes: the cgiHtmlEscape, cgiHtmlEscapeData, cgiValueEscape, and cgiValueEscapeData routines were named incorrectly in the manual. No code changes in version 2.04. Changes 2.03: Support for setting cookies has been reimplemented. The new code closely follows the actual practice of web sites that successfully use cookies, rather than attempting to implement the specification. The new code can successfully set more than one cookie at a time in typical web browsers.
Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Tue Jul 20 21:44:29 2004 UTC (19 years, 9 months ago) by jmmv
Branch: TNF
CVS Tags: pkgsrc-base,
pkgsrc-2005Q4-base,
pkgsrc-2005Q4,
pkgsrc-2005Q3-base,
pkgsrc-2005Q3,
pkgsrc-2005Q2-base,
pkgsrc-2005Q2,
pkgsrc-2005Q1-base,
pkgsrc-2005Q1,
pkgsrc-2004Q4-base,
pkgsrc-2004Q4,
pkgsrc-2004Q3-base,
pkgsrc-2004Q3
Changes since 1.1: +0 -0
lines
Diff to previous 1.1 (colored)
Initial import of cgic, version 2.02, provided by cinnion at ka8zrt.com: This is the code written to accompany Thomas Boutell's book "CGI Programming in C & Perl". It provides a library of routines for use in CGI programming, and unlike cgilib-0.5, this library handles the "multipart/form-data" encoding required to use the FILE input control type as defined in the HTML specification. NOTE: It should be aware that there were a few developer visible changes made from Thomas Boutell's original distribution when integrating it with the NetBSD packages environment. They are: 1) Instead of being yet another source file which is used in building the application, the package have been converted totally into a library format. This library is linked using "-lcgic". 2) As a result of the first item, the developer no longer writes their entry point under the function name of cgiMain(). Instead, the user will provide their own main(), and will need to call cgiInit() before any other cgic function is called.
Revision 1.1 / (download) - annotate - [select for diffs], Tue Jul 20 21:44:29 2004 UTC (19 years, 9 months ago) by jmmv
Branch: MAIN
Initial revision