Commit Graph

31 Commits

Author SHA1 Message Date
Anantha Kesari H Y
3e2f1526bc A new file added and some old files modified for NetWare. 2003-01-03 12:48:14 +00:00
Sebastian Bergmann
2c5d4b8c23 Bump year. 2002-12-31 15:59:15 +00:00
Ilia Alshanetsky
bf51192d67 Fixed possible memory leaks. 2002-10-15 02:05:27 +00:00
Wez Furlong
6890f98e70 Fix leak, and avoid initialization problems where retval is re-used
within a function.
2002-10-15 01:57:19 +00:00
Wez Furlong
483f355d30 Fix stream_eof result interpretation (and thus the user-streams test). 2002-10-14 00:16:02 +00:00
Wez Furlong
077fe52d8b This seems to resolve the issues with fgets.
I've moved EOF detection into the streams layer; a stream reader
implementation should set stream->eof when it detects EOF.
Fixed test for user streams - it still fails but that is due to an output
buffering bug.
2002-10-05 10:35:13 +00:00
Wez Furlong
7694770304 Rename streams functions to fit with naming conventions, adding aliases
for old functions where required.
Make use of recent changes to chunk size and timeout setting code.
2002-09-28 22:14:21 +00:00
Wez Furlong
84e0df3dfe Allow user streams/wrappers to implement fstat(), opendir() and stat(). 2002-09-28 13:05:47 +00:00
Wez Furlong
c484eb8c97 Fix segfault in wrapper error log mechanism when errors are logged on
second and subsequent events.
Implement very simple recursion protection for user streams written
like this:
class urlEncodeStream {
    var $fp = NULL;

    function stream_open($path, $mode, $options, &$opened_path)
    {
        $this->fp = fopen($path, $mode); // <-- this recurses infinitely
        return is_resource($this->fp);
    }
}

file_register_wrapper('urlencode', 'urlEncodeStream');
$fp = fopen('urlencode:///tmp/outputfile.txt', 'w');

Noticed by: Yasuo.
2002-09-26 12:12:27 +00:00
Wez Furlong
c6fdce6891 Remove allow_url_fopen checks from the user streams code.
Rationale: user streams might not be implementing network access,
and the administrator can disable the file_register_wrapper function
and other network access functions if s/he does not want to allow
this functionality.
2002-09-23 18:18:40 +00:00
Wez Furlong
9e84b3d5b5 Revise buffer/seek code a little.
Tidy up user streams even more.
Make test case quite aggressive.
2002-09-23 13:22:10 +00:00
Wez Furlong
4d8a07d529 Implement read buffering in streams.
Eliminate similar code from network.c.
Implement fgets equivalent at the streams level, which can detect
the mac, dos and unix line endings and handle them appropriately.
The default behaviour is unix (and dos) line endings.
An ini option to control this behaviour will follow.
# Don't forget to make clean!
# I've done some testing but would appreciate feedback from
# people with scripts/extensions that seek around a lot.
2002-09-23 01:47:04 +00:00
Wez Furlong
ff7bece5bb Tidy up some user stream code.
Add a small test case (not yet complete).
2002-09-18 10:15:40 +00:00
Wez Furlong
759a0068aa Tag user streams as being URLs, so that safe mode restrictions
will come into play.
2002-09-07 18:59:18 +00:00
Marcus Boerger
a1f7bb12f1 use php_error_docref() 2002-08-25 18:45:02 +00:00
Sascha Schumann
4fe391cb91 these are case sensitive 2002-05-04 17:42:58 +00:00
James Cox
fb3d9b72e9 touch. 2002-05-04 17:41:03 +00:00
James Cox
7e22424996 add $id:$ line 2002-05-04 17:39:05 +00:00
Sascha Schumann
7e05237ed4 call_result is set but never used 2002-05-04 17:32:01 +00:00
Wez Furlong
4adb1e58eb Fix declarations (Thanks Sebastian) 2002-04-11 12:13:17 +00:00
Wez Furlong
e1d0a14790 Implement stream context and status notification system.
Bump the BC for zlib notice to a warning
# See my RFC to php-dev a few days ago
2002-04-10 22:42:32 +00:00
Yasuo Ohgaki
266ba32b3c Fix ZE2 build. 2002-03-29 01:19:02 +00:00
Wez Furlong
2539cbc74c Phase 3 of OO wrapper cleanup
# What was phase 2?
2002-03-28 00:49:00 +00:00
Wez Furlong
5ee65bd8f5 Phase 1 of wrapper OO cleanup.
# Collecting underpants
2002-03-24 18:05:49 +00:00
Wez Furlong
659a071e3d Streams are all tracked as resources now.
Add some logic that will help track down leaks
when debug is enabled.
2002-03-20 14:21:30 +00:00
Wez Furlong
b92f2da5fa make buffer length warnings more verbose 2002-03-19 16:56:53 +00:00
Wez Furlong
32a4f35580 register some constants for user streams 2002-03-19 14:35:55 +00:00
Wez Furlong
6d55f16974 correct copy/paste typo 2002-03-19 13:46:32 +00:00
Wez Furlong
6d431f1caf avoid possible buffer overruns when write returns a value larger than the buffer 2002-03-19 13:44:38 +00:00
Wez Furlong
b808af8601 Make file_get_wrapper_data return the underlying PHP object for
user-space streams.
2002-03-19 13:42:25 +00:00
Wez Furlong
06712a508a Implement user-space streams.
There's probably room for improvement,
docs will following some time this week.
2002-03-19 03:51:01 +00:00