Hi.
I am observing a content type httpd/unix-directory returned from a
subrequest to a directory. Is this expected behaviour?
Sincerely,
Joachim
--
Papier ist gebundenes CO2. Bitte drucken Sie diese EMail aus und archivieren
Sie sie.
Hi.
Just wanted to point out that as a workaround running as root worked for
me (on debian stretch using cpan2deb).
Sincerely,
Joachim
--
Papier ist gebundenes CO2. Bitte drucken Sie diese EMail aus und archivieren
Sie sie.
On Thu, 2011-09-15 at 11:52 +0100, Martin Townsend wrote:
Having stepped through with the debugger I can see that the pointer
to
the output filter when processing the main HTML page is different to
the
one when parsing custom tags in SSI pages.
This is IMHO expected behavior. Different
Hi.
I have the following simple function.
/*
* xml2_make_start_bucket
*/
apr_bucket *xml2_make_start_bucket(apr_bucket * b)
{
bucket_node *bn = b-data;
apr_bucket *end;
if (bn-node-type != XML_ELEMENT_NODE
!IS_DOCUMENT_NODE(bn-node)) {
return NULL;
}
Just wanted to add the gdb output from the core dump.
213 ap_assert(end == bn-end);
(gdb) p end
$1 = (apr_bucket *) 0x914638b8
(gdb) p bn-end
$2 = (apr_bucket *) 0x7fa9914638b8
On Sat, 2011-09-10 at 13:26 +0200, Joachim Zobel wrote:
apr_bucket *end = xml2_make_start_bucket(b);
ap_assert(end == bn-end);
This was caused by a missing function declaration for
xml2_make_start_bucket in the calling file. I had overlooked the
implicitely converting pointer
On Thu, 2011-06-16 at 09:35 -0600, Brian McCallister wrote:
What I would want in the API:
1) It exposes the same abstractions as the C api, but in a Lua
idiommatic manner.
It may be possible to bridge the gap between brigades using coroutines
while completely hiding brigades. Is that what
On Mon, 2011-06-13 at 11:14 -0600, Brian McCallister wrote:
I'd very much like to support filters in mod_lua, but have not had a
chance to figure out the best way to do it. Help would be VERY
appreciated :-)
mod_perl does this pretty good IMHO. The point is auto generation of
usable API
On Wed, 2011-06-15 at 17:04 -0400, Akins, Brian wrote:
For filters, etc, not sure we really need buckets in Lua. Maybe just
represent them as a table of buffers or something simple like that.
This misses my (admittedly not so important) use case of sax buckets.
See
Hi.
Will the mod_lua filter hook be implemented in the near future? I am
aware that this requires wrapping buckets and brigades, which is a lot
of work. Are there any plans for generated API wrappers as mod_perl has
them?
Sincerely,
Joachim
Adding the declaration
AP_DECLARE(void **) ap_get_request_note(request_rec *r, apr_size_t note_num);
from the http_core.h after the headers are included silences the
warning. Weird.
Sincerely,
Joachim
Hi.
I get the following warning compiling my module on linux/amd64 for
Apache/2.2.9 with apxs:
..
int test = ap_get_request_note(r, AP_NOTE_DELAY) ;
void **pp_delay = ap_get_request_note(r, AP_NOTE_DELAY) ;
..
mod_delay.c:66: warning: initialization makes pointer from integer
without a
Am Donnerstag, den 09.07.2009, 09:11 +0530 schrieb Jaysingh Samuel:
In the command table we get the serverConfig pointer and store the
value like the following.
serverConf =
ap_get_module_config(parms-server-module_config, xyz_module);
serverConf-abc = apr_pstrdup(parms-pool, arg);
This
Am Dienstag, den 02.06.2009, 08:45 -0400 schrieb Sam Carleton:
My thought is create a
custom mod_proxy that will redirect some URL's from the public facing
Apache
to the internal IIS. Is this the correct approach or is there an
approach
that does not require actual development?
Probably
Am Mittwoch, den 03.06.2009, 11:08 -0400 schrieb Akins, Brian:
It would be interesting if we ditched the current configuration
system and just used lua.
This does IMHO not address any of the problems users usually have and
that are mainly due to a lack of validation.
See
Am Donnerstag, den 26.03.2009, 23:18 + schrieb Nick Kew:
2. Generic XML support.
[...]
Joachim Zobel's mod_xml2 abstracts this further by
defining SAX event buckets (e.g. startElement bucket)
and passing them down the filter chain. We could build
on the same approach to pass DOM or
Am Mittwoch, den 09.04.2008, 11:26 -0300 schrieb César Leonardo Blum
Silveira:
Is there any chance the ap_run_sub_req call could be breaking my
original request?
You don't have to actually do the subrequest, a call to
ap_sub_req_lookup_uri is enough.
Sincerely,
Joachim
Am Dienstag, den 11.03.2008, 23:59 -0400 schrieb Sam Carleton:
When a user logs out of my web application, the application needs to
do a somewhat time consuming cleanup. I need Apache to respond in a
timely fashion to the log out request. Is there any way to start this
as a background
Am Freitag, den 11.01.2008, 09:03 -0800 schrieb Chris Dahl:
Are there any modules you know about out there that do something
like this?
The event-mpm possibly does such things, but I never looked any closer.
Sincerely,
Joachim
Am Dienstag, den 25.12.2007, 22:54 + schrieb Nick Kew:
As developer or co-developer of several libxml2-based filter
modules, ...
Hey, I thought you were on the expat side :)
The basic features are:
1. Sniff charset of incoming data, from (in order):
(a) HTTP headers, if
Am Freitag, den 04.01.2008, 22:06 + schrieb Nick Kew:
This means two different filter functions, right?
No, one function, with its behaviour determined by its ctx.
Sure? IMHO two functions that call the same infrastructure function
might be clearer. But YMMV, I am an enemy of state.
Hi.
For my module mod_i18n I would need an interface to content negotiation.
I want to say Dear mod_negotiation, I offer the following language
variants (for the current request). Which one do you choose?. By now
the only way to do this is to put variant files or a type map in the
file system and
Am Mittwoch, den 02.01.2008, 11:52 -0600 schrieb William A. Rowe, Jr.:
Joachim Zobel wrote:
I want to say Dear mod_negotiation, I offer the following language
variants (for the current request). Which one do you choose?.
Wondering if this is worth a great deal of time until we define
Am Mittwoch, den 02.01.2008, 20:52 + schrieb Nick Kew:
On Wed, 02 Jan 2008 21:42:43 +0100
Joachim Zobel [EMAIL PROTECTED] wrote:
There is probably some grand unified approach ahead, with filter
layers between VFSes that besides the usual filter stuff do URL
rewriting
Am Sonntag, den 25.11.2007, 21:32 -0500 schrieb Sam Carleton:
In
the rewrite, I am considering caching the data in these files and
reading them only if they are changed. The question though is:
Considering how small these files are, will the performance gains be
worth the extra development
Hi.
I need want to implement a reference counted pool, which is actually
destroyed/cleared when the last client destroys/clears it. For this I
would like to stop pool destruction from a pool cleanup function. Is
this possible - how can I do this?
Sincerely,
Joachim
Am Mittwoch, den 24.10.2007, 11:55 +0200 schrieb Holger Moser:
I have a question regarding request uri rewriting in an
request_handler,
right now i do this by overwriting the request_rec-uri element
which
works but leads to a second
call of my request handler (it seems that apache recognizes
Am Freitag, den 03.08.2007, 16:54 -0500 schrieb Ray Morris:
More complex data needs to be held in a structure
like a table, though.
If you need a shared table consider using a relational database. It is
much more scaleable, it handles concurreny and it is probably faster
than you think.
Am Donnerstag, den 02.08.2007, 13:00 -0400 schrieb Farokh Irani:
Does apache support calling modules at idle time, ie after a time
interval when there's nothing going on, calling the modules so they
can get some processing time?
AFAIK no. You can run a job that uses OS process priorities
Am Montag, den 09.07.2007, 16:15 -0300 schrieb César Leonardo Blum
Silveira:
We have a separate log for our module, and we would like to localize
the messages.
i18n can be done with gettext, there is however no thread safety unless
you find out how to use uselocale. See the implementation of
Hi.
Check out the QSA option for the RewriteRule.
If this does not help the module developers list
[EMAIL PROTECTED]
is the appropriate place for such a question.
Sincerely,
Joachim
Hi.
How do I document modules the way apache does it?
There seems to be an XML format that is used to generate the
documentation. Where can I read about this?
Thx,
Joachim
Am Mittwoch, den 09.05.2007, 19:50 +0100 schrieb Nick Kew:
On Wed, 09 May 2007 18:16:46 +0200
Joachim Zobel [EMAIL PROTECTED] wrote:
There seems to be an XML format that is used to generate the
documentation. Where can I read about this?
Download apache (any version) and look
Am Mittwoch, den 09.05.2007, 14:36 -0400 schrieb Marc Dostie:
Are you referring to doxygen?
See http://www.doxygen.org/
No. I want to generate the html pages apache uses for module
documentation (e.g.
http://httpd.apache.org/docs/2.2/mod/mod_example.html)
Sincerely,
Joachim
Am Mittwoch, den 09.05.2007, 16:11 -0300 schrieb Davi Arnaut:
http://httpd.apache.org/docs-project/docsformat.html
Aaahh! Could not find that with google.
Thanks,
Joachim
Hi.
Now that I understand what is happening I do undestand your post. Maybe
I should have read it more carefully.
Thx anyway,
Joachim
Am Sonntag, den 06.05.2007, 14:25 +0530 schrieb Saju Pillai:
err - asking obvious question but .. Your LogLevel is set to debug right ?
You were pretty close. According to nicks book (bottom of p. 324),
ap_log_perror does not have access to the server_rec and therefor can
not know the log level.
Am Samstag, den 05.05.2007, 13:44 -0400 schrieb Tom Donovan:
static apr_pool_t *p_cur = NULL;
void xml2_set_current_pool(apr_pool_t * p)
{
// Needed for free-logging
p_cur = p;
}
static void xml2_child_init(apr_pool_t * p, server_rec * s)
{
Am Samstag, den 14.04.2007, 18:44 -0700 schrieb Soumya Sanyal:
I'm new to this list and I joined to find out what I haven't so far through
countless searches. I require an apache module to extract a certain string
(supplied as a regex potentially and possibly a child element of an XML
within
Hi.
I have a module (mod_xml2) that exports several functions and another
one (mod_i18n) that uses them. So by now mod_xml2 has to be loaded
first. This is of course not desirable and I want to get rid of it. Are
there any other possibilities than to make all exported functions
optional?
Am Montag, den 02.04.2007, 21:44 -0400 schrieb Sam Carleton:
I am looking at using the deviL graphics library to downsize the
images in the apache module I am developing. Currently it manages
it's own memory, I don't know the details, though. Am I getting
carried away with wanting to simply
Am Samstag, den 24.03.2007, 17:54 + schrieb devel:
Anyone know a module filter,or method, that implement a routine in
server to only process request of know IP addresses?
http://httpd.apache.org/docs/2.2/mod/mod_authz_host.html
Sincerely,
Joachim
Am Donnerstag, den 22.03.2007, 09:21 -0400 schrieb Danie Qian:
I am new to module development but I want to develop a module so I can
manage the uri of the thousand of sites more efficiently. What I want is to
load a mysql table data into the memory of Apache server at its startup
stage
Am Donnerstag, den 22.03.2007, 14:03 +0100 schrieb Helmut Tessarek:
Writing stored procedures is usually part of the DBA, but if the database
server
is not on the same machine as the web server, stored procedures are most of
the
time faster than SQL statements invoked from the client.
The
Hi.
This is just a typo.
Sincerely,
Joachim
--- http_config.h 2007-03-21 21:34:06.0 +0100
+++ http_config.h.fix 2007-03-21 21:32:54.0 +0100
@@ -115,7 +115,7 @@
/** method of declaring a directive with no arguments */
# define AP_INIT_NO_ARGS(directive, func, mconfig,
Hi.
Finally I am putting the pieces together for mod_i18n. The one thing
that is missing is that it needs to talk to the language negotiation. I
want language negotiation to select one out of a set of several
languages I can deliver.
Sincerely,
Joachim
Am Dienstag, den 06.03.2007, 11:42 -0800 schrieb Erica Zhang:
No, still not work. Infact, mod_cache could work, because it could cache
the javascript. But it could not work for dynamic HTTP responses
responding to XMLHttpRequests in Ajax technology. So I suspect mod_cache
could not support
Am Montag, den 05.03.2007, 17:23 + schrieb Nick Kew:
On Mon, 05 Mar 2007 07:55:06 +0100
Joachim Zobel [EMAIL PROTECTED] wrote:
I can however provide my own memmory allocation functions to libxml2,
so if I can identify apache memory, I can work around this.
Have you looked
Am Montag, den 05.03.2007, 13:42 -0600 schrieb William A. Rowe, Jr.:
Just register one of two free functions as cleanups of the pool, based
on the origin of the data.
How could that help me? I think I don't get the idea.
I think I should restate my problem. I can do something like
Am Sonntag, den 04.03.2007, 21:45 +0100 schrieb bronto:
Anyway, now I just run close(socket) and shutdown(socket), and that's
it. However Apache is complaining about bat file-descriptors,
but...as
far as it works ;)
This is pretty harsh, did you verify that it is not a JMeter problem.
Your
Am Donnerstag, den 22.02.2007, 17:15 -0700 schrieb David Wortham:
My existing POST code was borrowed from ApacheBench (ab.c), which does not
appear to handle any of the response and is now much less useful to me.
Does anyone know of code that will allow me to both POST request and handle
the
Am Donnerstag, den 22.02.2007, 01:56 -0800 schrieb Erica Zhang:
requests to Apache HTTP Server (or other kinds of server. I do not want
this module or middleware to be limited special platform.). Then the web
Then this is not the right place to ask (beyond general http advice).
Apache
Am Sonntag, den 18.02.2007, 12:12 +0530 schrieb Devender Reddy:
So, it would be great, if you can let me know the equivalent functanality of
filters in apache 1.3.
Filters are actually _the_ reason to use 2. The best thing you can do is
read the POST parameters during an early request phase an
Am Freitag, den 16.02.2007, 16:03 +0530 schrieb Devender Reddy:
Now I want to pass this DATA(response+hide) to PHP module to the server X(
where my module is sitting).
in one way, I can say, once my module gets some response, then how do we
pass this response to the PHP module.
This looks
Am Dienstag, den 13.02.2007, 23:33 -0800 schrieb Paul Querna:
- Build a cleaner configuration system, enabling runtime
reconfiguration. Today's system basically requires a complete restart of
everything to change configurations. I would like to move to an
internal DOM like representation of
Am Donnerstag, den 15.02.2007, 11:51 -0800 schrieb Paul Querna:
XML isn't important.
But validation is. And it would be really nice to have a uniqueness
constraint for the configuation that makes shure certain settings are
only done once. An error message is really preferrable to a silent
Am Samstag, den 20.01.2007, 09:55 +0100 schrieb Joachim Zobel:
To plug libxml2 into apache memory handling I need to provide it with
global malloc and free functions. Assuming I am in an output filter, how
can my malloc find the way to the current request_rec?
Inbetween I have found
Hi.
To plug libxml2 into apache memory handling I need to provide it with
global malloc and free functions. Assuming I am in an output filter, how
can my malloc find the way to the current request_rec?
(Life is actually more complicated, but if I can get my hands on the
current request Il find
Am Dienstag, den 02.01.2007, 01:14 -0800 schrieb Drew Bertola:
line 91 looks like this:
apr_bucket_read(e, str, len, APR_NONBLOCK_READ);
Also, it only happens if I use
APR_BRIGADE_INSERT_TAIL(ctx-bb, e);
Ah, understood.
You don't mention this, but you probably have a
Am Sonntag, den 31.12.2006, 19:02 -0700 schrieb Joe Lewis:
... split bucket brigades ...
You mean splitting buckets, not brigades, do you? To avoid a
misunderstanding here are the relevant API functions.
From apr_buckets.h
Am Dienstag, den 05.12.2006, 15:46 +0530 schrieb Manish Chakravarty:
The module has gotten pretty complex. I am using visual studio 2003 to
develop it.
I know of no possible way to debug it. Can someone please give some
pointers/tips?
would gdb on GNU/LInux be a better choice?
I am using
Am Mittwoch, den 29.11.2006, 15:31 -0600 schrieb Tess Flynn:
How am I supposed to tell when I've read the last brigade?
The last bucket is an EOS bucket.
Sincerely,
Joachim
Am Montag, den 13.11.2006, 21:39 +0100 schrieb Toni Pizà:
I will try to read the code of mod_php in ordrer to understand how the
CGI relates the server web and the php interpreter!
If you want to look at a webservers source code to understand what a
webserver does, apache is too complex. Try a
Am Freitag, den 10.11.2006, 15:34 -0800 schrieb Paul Querna:
Joachim Zobel wrote:
Writing apache modules?
Nope. Right in the core. I would suspect it will work best as a 'logic'
control type thing, driving how a request is handled, and handling
complex configuration logic.
So you want
Hi.
I would like to know if ap_pass_brigade is and will remain synchronous
on all mpms. Can I assume that all memory used by the passed buckets can
be freed after calling ap_pass_brigade?
Thx,
Joachim
Am Donnerstag, den 02.11.2006, 12:07 -0700 schrieb David Wortham:
Any ideas for serialization or opening another file? Or even just
debugging
tips in general? Apache seems like a difficult environment to debug
in
Just write a good trace log (with log level APR_DEBUG). If that is of
Am Donnerstag, den 02.11.2006, 12:07 -0700 schrieb David Wortham:
I have one file that opens in a given function. I need to open
another file
and close it about the same time: just before the end of the same
function.
I copy-pasted the code that correctly opens the first file but I am
not
Am Montag, den 30.10.2006, 18:42 +0530 schrieb Manish Chakravarty:
Hi all,
I am developing a module on Apache 1.3. Can someone please tell me how
to increase the size of an Apache array manually?
Do i manually increment the nelts field?
If this works as on 2 you simply have to call
Am Sonntag, den 29.10.2006, 14:39 +1000 schrieb Mark Constable:
*** glibc detected *** /usr/sbin/httpd: double free or corruption (!prev):
0x08278360 ***
This is often mention as the dreaded Glibc has from a certain
version on treatet double free as a fatal error. I remember lots of apps
Am Montag, den 02.10.2006, 22:39 +0200 schrieb Ruediger Pluem:
if (((rc = apr_procattr_create(procattr, p)) == APR_SUCCESS)
((rc = apr_procattr_cmdtype_set(procattr,
APR_SHELLCMD_ENV)) == APR_SUCCESS)
((rc =
Am Montag, den 02.10.2006, 19:56 +0100 schrieb Nick Kew:
Can I suggest adopting this as a guideline for new code,
to avoid this kind of bug?
Is there an apache coding style guide?
Thx,
Joachim
Am Dienstag, den 26.09.2006, 11:54 -0500 schrieb William A. Rowe, Jr.:
So thoughts? +/- to adding [modules-dev] or [EMAIL PROTECTED] to
our
subject headers?
-
Sincerely,
Joachim
Am Donnerstag, den 01.06.2006, 16:36 +0200 schrieb Plüm, Rüdiger, VF
EITO:
As far as I remember there had been also a discussion on who owns a brigade.
So who has to call / should not call apr_brigade_destroy / apr_brigade_cleanup
in the filter chain. I think rules for this would be also
Am Freitag, den 25.08.2006, 23:22 +0200 schrieb Ruediger Pluem:
c-aborted is set to 1 in this case. Just check for it once you return from
ap_pass_brigade.
Thx. For the convienience of those who google:
rv = ap_pass_brigade(f-next, sctx-bb) ;
if (rv != APR_SUCCESS
||
Hi.
Can I assume (no matter what mpm) that two brigades for the same request
will never be processed at the same time?
I am using request pool memory for buffering in filters, and this will
otherwise fail.
Thx,
Joachim
Hi.
It might make sense to send sax events as buckets up the filter chain.
Can a module implement an additional bucket type?
Thx,
Joachim
Am Mittwoch, den 14.06.2006, 20:03 +0100 schrieb Nick Kew:
On Wednesday 14 June 2006 18:09, Joachim Zobel wrote:
It might make sense to send sax events as buckets up the filter chain.
Can a module implement an additional bucket type?
Yes, of course a module can!
This is good news. I'll
Am Donnerstag, den 01.06.2006, 16:36 +0200 schrieb Plüm, Rüdiger, VF
EITO:
As far as I remember there had been also a discussion on who owns a brigade.
So who has to call / should not call apr_brigade_destroy / apr_brigade_cleanup
in the filter chain. I think rules for this would be also
Hi.
I need a specification that tells me what a filter must/should and must
not/should not do. Is there something alike?
My actual problem is that I have a filter that if nothing was modified
drops all content, sets f-r-status to 304 and sends an eos bucket.
This works. If I pass the output
On Mon, 17 Apr 2006 16:13:06 +1000
Ian Holsman [EMAIL PROTECTED] wrote:
so.. if there is any niggly things or cool projects you haven't got
the time to do yourself,
Yeah, my no 1. wish is a mod_tal (the existing sourceforge project was
abandomed before start) that:
1. acts as an output
Am Mittwoch, den 29.03.2006, 00:16 -0500 schrieb Miso G.:
And as far as caching those images/links goes, I need them to be
pre-loaded for the user that is viewing the html page, not the other
users after him. Sort of like pre-fetching the links in advance, in case
the user decides to visit
Hi.
I am working on a database publishing module (mod_sqil) that transforms
(as an output filter) SQL (with a bit of XML markup) into xmlified
database content. I have found out how to use update_mtime from within a
filter to play the 304 game (Thanks for the filter_init handler). Since
database
Am Mittwoch, den 01.03.2006, 21:28 + schrieb Nick Kew:
On Wednesday 01 March 2006 20:20, Joachim Zobel wrote:
The obvious test:
static int xmlns_filter_init_test(ap_filter_t *f)
{
ap_update_mtime(f-r, 1101151837);
ap_set_last_modified(f-r);
return OK;
}
I've never
Hi.
I am thinking about the design of a module that executes SQL queries
(with a bit of XML to tell it what the binds, fields and params are) and
outputs database content as XML. The problem is that I want two things
and it seems pretty hard to get both.
1. I want the module to act as an output
Am Mittwoch, den 01.03.2006, 19:19 + schrieb Nick Kew:
Huh? Of course you can - indeed sometimes must - manipulate headers
in a filter! Just so long as you do so before passing anything down
the
chain.
What are you trying to do that's a problem?
The obvious test:
static int
85 matches
Mail list logo
