CVS log for parser3/src/targets/cgi/parser3.C

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Default branch: MAIN
Current tag: MAIN

Copyright year updated, websites links changed to https://

avoid parser version requests logging in parser3.log

$status:log-filename added (related to feature #1262)

$status:mode (cgi/console/mail/httpd/apache/isapi) added (related to feature #1262)

more correct arguments processing to block -fl config.file log.file logic (related to feature #1262)

now only one log location is selected and tried. -l - supported for stderr specification (related to feature #1262)

-l /path/to/log options added (implements feature #1262)

Exceptions in @unhandled_exception are now processed in request::core for correct logging and reporting (feature #1256)

unhandled exception now called if exception occures during $response:download processing (related to bug #1255)

sync CGI mode behavior with httpd mode and avoid exit status 1 on die

headers buffering to avoid extra headers in errors, custom send_error in cgi/httpd mode to avoid memory allocations (fixes bug #1255)

avoid GPF in very low memory case, when static initialization failed even before main() start

Copyright year updated

*** empty log message ***

under Windows back_slashes_to_slashes should be used on argv[0] as well to match document root.

parser3 t.html now behaves identically to /usr/bin/parser3 t.html in terms of /etc/parser3/auto.p load (fixes bug #1244)

avoid "parser allready configured" exception when ./parser3.cgi <file> is used;
rsplit(..., '/') || rsplit(..., '\\') is not correct when / and \ are mixed in path

full_disk_path now uses pa_strcat()

copyright, authors actualized

more clear error messages

only SAPI_Info_CGI can read POST, SAPI_Info will return 0 in read_post and post_size != content_length will be thrown

argv[0] -> parser3_filespec

MSVC SOCKET warnings war

default sock_ready interval changed to 0.5 sec

pa_strncpy added ans used to avoid strncpy drawbacks

waitpid in file::exec returned "No child processes" when SIGCHLD was SIG_IGN (fixes bug #1215)

^httpd-main[] -> ^httpd:main[]

request_info now on stack to avoid yet another THREAD_LOCAL memory deallocation issue (now with cookies), explained in #1203

added by PAF in rev 201 to "write to error_log uri of currently processed document", but never
used and conflicts with how libgc stops threads on FreeBSD (#define SIG_SUSPEND SIGUSR1), thus removed.

+HAVE_TLS check

clear_response_headers added

do not send error via network if it was network write error.

*** empty log message ***

log -> pa_log

*** empty log message ***

pa_get_thread_id() used for logging

we need to ignore "void" connections from browsers
(browsers open connections in advance and they will be empty if user does not request more pages)

avoid previous uri in logs

global ::request and RequestController not needed in httpd mode

Copyright year updated

msvs support fixes

$main:HTTPD.mode implemented

*** empty log message ***

initial support for MULTITHREADED and PARALLEL httpd server modes

msvc warning war

msvc warnings war

SYSTEM_CONFIG_FILE used

locate_config call returned to original place as it requires pa_thread_request() under Windows

*** empty log message ***

renaming

thread request check added

httpd config_handler added, stdout flush added.

filespec_4log added, pa_strcat used.

pa_strcat implemented and used

*** empty log message ***

*** empty log message ***

spelling

renaming

args_skip removed, locate_config relocated

execution_canceled was for sigpipe before request processing, which is weired

filespec_to_process now variable, can't be empty but can be null.
httpd-main is now main method name for httpd mode

if filename to process is not specified, auto.p should be present.

clearing config_filespec when config was not found, thus flag not required and removed.

+ $env:name[value] and $form:name[value] features

pa_atoi / pa_atoui / pa_atoul usage checked. 10 is now default base, no hex autodetect by default

connection socket closing in destructor + accept exception handling

warning war

*** empty log message ***

*** empty log message ***

global try exception handling unified

excaption in unhandled exception code optimization

request_info now global variable

[host:]port syntax support in httpd mode

populate_env added

initial httpd mode implementation

options together

SAPI::die used in exception in unhandled exception handler to report 500 instead of 200 it was before.

*** empty log message ***

SAPI::abort was used only once, thus replaced with SAPI::die and removed

whitespace

locate_config() extracted, whitespace.

duplicate info in signal logging removed, whitespace
was: SIGPIPE received while executing code. uri=/_tmp.html, method=GET, cl=0 [uri=/_tmp.html, method=GET, cl=0]

avoid empty ?

PATH_INFO check in reinventing DOCUMENT_ROOT (related to feature #1164)

IIS5 support removed to simplify fcgiwrap setup (implements feature #1164)

real_parser_handler logic simplified, but no issues found (related to feature #1164)

actualized

GC_dont_gc=1 moved to pa_globals_init

pa_socks_init/pa_socks_done moved inside pa_globals_init (optimization)

warning war

warning war: gcc 6.x issues fixed

Copyright year: 2015->2017

Request::SKIP_INTERRUPTED, Request::SKIP_RETURN added and implemented,
Request::SKIP_* now checked after each possible process/execute call (fixes bug #1077)

VS compatibility fix

HTTP response code used as exit status if < 100 (implements feature #1099)

whitespace

whitespace

remove_absolute_uri -> strip_absolute_uri

request_info.remove_absolute_uri added to remove possible http://site.name/ from $request:uri (implements feature #1112)

Copyright year updated

year updated

$request:headers, $request:method added (implements feature #1007)

minor header usage optimization

PA_DEBUG_DISABLE_GC compilation fix

headers cleanup, garbage cleanup

includes cleanup

2012->2013

gcc compilation warnings fixed

ident now works under Linux + ident displays filenames (closes issue #818)
Copyright updated

option to hide $status used in apache module removed

vsnprintf now not called twice in die_or_abort (bugfix: #106)

- don't run as cgi if env:PARSER_VERSION was set for preventing infinite loot ( bugfix: #12 )

- core in sigpipe was fixed

- pass pre-capitalized headers
- don't use format function because it calls malloc

- back to storing response http headers in lowercase
- capitalize them during output

- http headers were changed: content-type => Content-type and so on

- year was updated :)

- new classes implementation

- size_t -> int for calming down compirer

make g++ happy with the type of argc in main()

- some constants changed their names

- new year in copyright %-)

- buffer size for parser3.log increased

- $request:argv

- little syntax changes

- annoying 'SIGPIPE' messages in parser3.log switched off by default. If someone really still need it: use $SIGPIPE(1)

- bugxif. failed when request cgi

- don't print headers if $console:line[data] was used during cgi execution.

- 2007 in help ;)

+ ^break[] ^continue[], in ^for, ^while, ^menu, ^hash/hashfile.foreach

. style

2005

forgotten makefiles.
couple warnings in parser3.C

now, when version (compiled on HOST), we need more hspace

no message

debug: PA_DEBUG_CGI_ENTRY_EXIT
if on, writes basics to c:\parser3.log

bugfix: win32: system&parser exceptions in release mode reported properly
parser exception in exception handler WERE mistakenly reported as system exception, without details
[in apache & isapi]
+some beauty in exception text

bugfix: win32: system&parser exceptions in release mode reported properly
parser exception in exception handler WERE mistakenly reported as system exception, without details

bugfix: isspace((unsigned char)c) everywhere. failed on russian letters

patched:  ^file:send by Victor Fedoseev <vvf_ru@mail.ru>
todo: turn it to $response:download[
$.filename[filename]
$.option[]
,,
]

bugfix: iis specific
http://parser3/_bug.html?404;http://hpsv/test/
now
$request:uri
/_bug.html?404;http://hpsv/test/
--------------------------------------------------------------------------------
$request:query
IIS-STATUS=404&IIS-DOCUMENT=http://hpsv/test/
--------------------------------------------------------------------------------
IIS-STATUS="404"
IIS-DOCUMENT="http://hpsv/test/"

new: iis specific
http://parser3/_bug.html?404;http://server/_bug.html?f=v
now
$request:query
IIS-STATUS=404&IIS-DOCUMENT=http://server/_bug.html&f=v
$form:fields
IIS-STATUS="404"
IIS-DOCUMENT="http://server/_bug.html"
f="v"

todo: isapi too

new: CGI_PARSER_LOG env variable allows to specify where to put parser log file

bugfix: sql connections now are disconnected

debug helper added

migrated to latest libxml[2.6.5] and libgdome[1.1.2]
simplified lib build processes

static const char * const IDENT

resurrected: pool idea. now only for destructing objects at request processing end

hashfile implemented get/put [raw]

beauty: SIGUSRX removed qs= printing [already included into uri=xxx]

moved tempate_gc to HEAD

*** empty log message ***

2002->2003

removed last \n appending in non-win32 non-cgi [script] runs

merged die&iis changes

::die now tries to write core dump

::die now tries to write core dump

::die now tries to write core dump

more checks on http://domain/parser.cgi start [maybe some getenv returns "", checked that now

more checks on http://domain/parser.cgi start [maybe some getenv returns "", checked that now

error logging made unbuffered [so that out-of-mem errors reached log]

mail:send MIME-Version default

no message

logging @signal += query_string

comment

SIGNALS overriden @ main top

no message

SIGUSR1 >> writes to error_log uri of currently processed document
SIGPIPE >> interrupts request processing [exception = DB rollback]

^file:exec/cgi [pa_exec] pipe read errors now checked

removed #ifdef WIN32 around check of CGI: Illegal call

compiling to system classes disabled

when auto.p beside binary [cgi, isapi] not accessible [due to bad rights or whatever] it's error now

$mail.received.file.value.content-type fixed

removed fixopt stupidity. on stupid linux use
cd /document/root
../cgi/parser3 script

fixopt now preprocesses command line params, splitting them by space, excluding argv[0], argv[argc-1]

-f config file

fixed .log file dir

no message

$Date: now$

ident.C* removed

usage to stdout now

removed pa_config_paths.h

/cgi-bin/parser empty filename checked

#ifdef WITH_MAILRECEIVE

uue to separate file
introducting $message:received
^mail:send rewritten with backward comp

parser3.conf renamed to auto.p

removed root conf define creation

parser3.conf now one and only

file::exec/cgi to pass HTTP_ vars
introducing SAPI::environment

fixed .dsp-s along with reorganized cvs modules dirs structure

removed 100*40 bytes per request memory leak [nonpool malloc in globals]

request.uri now never 0

merged from 0001

setenv in .htaccess when cgi is not under that dir got REDIRECT_ prefix before HTTP_PARSER_x_CONFIG, now that took into account

MSVC profile targets

cheched date:create(days) param for validity [later were assumed valid and crashed on invalid onces]

OP_CALL -> OP_CALL__WRITE and used that for removing VString wrapper

ctime sometimes can be just "", checked that

switch in hash constructor fixed [were problems with using of stacked wwrapper after it's death]

removed
{
  char *a;
  {
     /*sub local*/char b[...];
     a=b;
situations

int/double get_string now not pool.malloc(MAX_NUMBER) but really neaded

document root in standalone version = current dir

document root in standalone version = current dir

assigned exception types

http_site_config_filespec

isapi site config beside .dll

//#define DEBUG_STRING_APPENDS_VS_EXPANDS

speed uptimized: string::is_empty

strign to string append optimiziation idea and estimates

PARSER_ROOT_CONFIG

*** empty log message ***

removed libtool usage from build mech

baltic charset file generated, in generation script ispunct check added

name spelling

name spelling

2002

lowered indent.awk back to src/

moved etc&www out of src, moved configure&co out of src
added windows-1250.cfg
straightened installation scripts procedure
made targets/cgi/parser3.C be dependant on ./configure --sysconfdir change

gnome libs just compiled in.
no refcounting
no xpath
no xslt
  yet

going away from xalan&xerces, started the process.
globals [initialization
pool [charset update
charset [transcodings
vxnode vxdoc [DOM calls

msvc heap debugging flag

removed 'expires' from header outputs

removed debug info

fatal error reporting fixed.
in IIS5 there were a prob with illegal call check

fatal error reporting fixed.
in IIS5 there were a prob with illegal call check

optimized \r produced by xslt

removed debug cgi||1

table.append bug fixed: forgot to switch default language for {code}, it happen to change it's language from CLEAN, so later refused to split by CLEAN \t

UL_CLEAN pieces now inherit UL_OPTIMIZED_BIT at wcontext.write

#if _MSC_VER _set_new_handler

set_new_handler in apache&isapi

pool debug @ die

introducing estimating String::cstr_bufsize, 0

die in pool::fail

die in pool::fail

exception with dynamic buffer re-back
now with counter

std::

set_new_handler started

apache 'status' class enabler

<Location /parser-status.html>
ParserStatusAllowed
</Location>

read can return 0, that means sort of sig_pipe on freebsd [moko's experiments].
 checked that in cgi, on apache already done :)

$status:db
fixed used not initialized in db_connection & db_table

removed debug defines

debuggging memory.
string::as_int/double now usually uses stack, not heap [200K out of 17M :)]
VString(String&) not copies reference [29M -> 17M]

cgi += pool cleanups

hashfile 0

stack backtrace

switched to c++ exceptions 0

isapi&cgi couple non-pooled mallocs in main handler

xalan&xerces multithread bug fixed. initialization&free on each thread!

xml transform win32 errors intercepted [xalan transformer patched and incorporated]

xalan patches starting

remove_crlf @ SAPI::log

z

z

#ifdef SMTP

added ident.awk and main.dsp splitted to main+classes+types along to .am

merged3 with before_xml
[merge2 actually didn't happen - i've created tags on wrong branch. so this merge is in fact re-merge]

merged latest bugfixes from before_xml branch
^if(def $hash) now true only when ^hash:_count[]!=0
moved
.string .save .file from dom to dnode

#define STRINGIZE(name) #name
does not macro expantion on param, simply qoutes whatever passed, undone

#define STRINGIZE(name) #name
invented

full_file_spec bug

getenvcheck

zz

no message

zzz

no message

configure --sysconfdir=sysadmin-controlled auto.p location for targets/cgi/parser3, default[/usr/local/etc]

/configure cgi SYSCONFDIR

z

compiled under cygwin

strncpy forced with zero ending in case of limit

parser3 test.html [auto.p from current dir loading]

not cgi extra \n 3

not cgi extra \n 2

not cgi extra \n

*/
static const char *RCSId="$Id: double.C,v 1.31 2001/06/28 07:41:59 parser Exp $";

static char *RCSId="$Id$";

^log ^exp

// no _ conversions in @exception[params]

z

argv can be just "parser3". made site_auto_path "." in that case

z

z

pcre_tables=pcre_default_tables;

fixed bug in pre html untaint, wrong size used, 4* mem wasted

z

removed array debug. before vstring rebasing

array debugged; adjusted

think that all must grow lineary, not exponentialy

string fixed bug with fullchunk cmps

main loss here: 5673321/     70041=        81

detected huge mem allocation: size/times malloc 27809390/368771, calloc 3232/83. would test now

renamed pa_methoded back to classes/classes.h

classes/classes renamet to include|main/pa_methoded

z

Methoded reorganized. todo: methoded-configure

illegal call check a bit improved, but still under iis no mapping of dir with parser allowed!

redo failed
/// @test noticed series in isapi, check how initialize_random_class is called! [must be called only once]

/// @test with commandline start "parser3 a.html" so that ^load[a.cfg] worked! [now doesnt]

cgi cmdline ver

cgi /// @test disable /cgi-bin/parser3/auto.p

$MAIN:LOCALE

fixed header "a/a"

z

exec @jav

forced UL_FILE_NAME of posted file name

all targets exec

sapi exec dead end. badly parsed args in apache:util.script

exec win32 env

exec class just compiled. moved post read to request core

problems with ^exec:cgi post data. they are already read by vform

mail:send 1

todo/tests

content-disposition

main:post-process

vfile in response:body

string::pos & cmp & piece bugs fixed.
string::split new
table:load separated from set
table:set implemented with clean \n \t searches

$request:browser [.type .version]; unknown.get_double now = 0.

file:load 1. tainted

continue on sort

z

html-typo 2

html-typo 0
html-typo 1. noticed double default content-type prob. run cgi.cmd tomorrow first
html-typo sample. detected << problem: they become ltlt too fast

cgi: sapi::log

nt error log experiments failed - cgi under iis got no access to log. registereventsource simply failed with 5(illegal call) code, while worked OK as standalone executable.
isapi: used HSE_APPEND_LOG_PARAMETER feature

auto.p monkey every target

auto.p monkey

isapi: think it would be better to rewrite as filter then to deal with pool

cgi: reinvent document_root and request_uri under iis. autoconf updated. introducing ap_config_includes

cgi: reinvent document_root under iis

cgi: only one pool now

sapi made object

all: sapi beauty

isapi minor env beauty

isapi document_root 0

isapi 1

isapi 0

started isapi

config of auto.p path: parser_root_auto_path parser_site_auto_path

z

in cookie & env. todo:post

shifted apache branch on main trunc

\ to /  and ^file:save

^table:set{default level: TABLE}

doc: detected Value derivates prob

doxygen include/, Value

z

cookie class

taint[uri

^taint 0

proper @exceptions params tainting

response fields to header

$response: 0  request::core exception rethrow

$request : query :uri

@exception

pre-pre-pre-beta cgi under win32 apache pre pre pre works

vform fillfields just compiled

z

request_info -1

vform_fields_fill

#	if MSVC

PATH_DELIMITER_CHAR

z

global handler, exceptions in parser3

started cgi target

before error show with parser

z

renamed targets/ parser to cgi