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135 Commits

Author SHA1 Message Date
Thies C. Arntzen
6b84fb1cde fixed readfile() fd-leak. 
guys, always remember that every function that *generates output* could cause a
bailout if ignore_user_abort is set to false (and the user _aborts_ the
connection). in this case a longjump will be performed and our function (in
this case readfile) will have no chance to clean-up. having said that it's a
good idea to register all opened files using REGISTER_RESOURCE - that way the
engine will make sure they get closed on request end.
 2001-01-14 14:11:38 +00:00
Zeev Suraski
a85da45a66 Both thread-safe and thread-unsafe builds should be ok now 2001-01-13 23:49:44 +00:00
Zeev Suraski
86624dfad9 - Fix exec() bug 
- Merge fsock and file globals
 2001-01-13 13:59:22 +00:00
Zeev Suraski
338b9b0819 - Make the INI mechanism thread safe (fix necessary API changes from Zend) 
- Make the Win32 non-TS configuration build again
 2000-12-27 15:43:05 +00:00
Sascha Schumann
9815d5c94c Signal an error condition, if write was unable to perform the complete 
operation.
 2000-12-22 19:26:02 +00:00
Sascha Schumann
663d426e74 NULL is a valid return value of mmap. Check against (void *) MAP_FAILED. 2000-12-22 16:39:01 +00:00
Sascha Schumann
3c9f50efaf (php_file_copy) Use mmap to map the source file into our address space 
and then simply write it out to the target file.  That avoids switching
between user and kernel land too many times.  If that does not work, we
fall back to the read/write method.
 2000-12-22 16:34:11 +00:00
Hartmut Holzgraefe
9b1b253548 fgetcsv() will now work correct with empty fields in tab delimited files 
# fix for bug #8258 and regression test
 2000-12-14 14:18:36 +00:00
Stanislav Malyshev
0d02c7d337 Open files in binary mode - should fix readfile() on Windows 2000-12-12 17:42:53 +00:00
Sascha Schumann
4ada3dd3a0 Hardcode all functions which are mentioned in the Large File Support Spec 
http://ewe3.sas.com/standards/large.file/specs/api+.007.html
 2000-12-07 12:09:38 +00:00
Daniel Beulshausen
2fefaba7b6 tsrm realpath implementation is fixed 
@ Fixed realpath() in Virtual Directory mode (Daniel)
 2000-11-22 10:08:25 +00:00
Stanislav Malyshev
fb8be26654 Fix crash (#7802) 2000-11-15 09:36:21 +00:00
Andi Gutmans
d0ec3df288 - Use CHECKUID_* #define's instead of cryptic numbers in php_checkuid() 
- I did not test for validity of the actual php_checkuid() calls and there
- might be mistakes in the previous code.
 2000-11-02 23:08:07 +00:00
Andi Gutmans
b25b80c147 - Change some estrdup()'s to estrndup()'s 2000-11-01 14:48:00 +00:00
Zeev Suraski
7ab46420be mode_t fixes 2000-10-31 18:05:19 +00:00
Thies C. Arntzen
825457ae64 update my email. 2000-10-29 09:14:55 +00:00
Daniel Beulshausen
52e45f514b use V_RENAME makro instead 2000-10-26 18:17:45 +00:00
Andrei Zmievski
f1dcb32c9f Use zend_register_list_destructors_ex() instead. 2000-10-25 17:44:02 +00:00
Andrei Zmievski
7b4983c8f8 Mega-patch to get better resource information for modules. 
* Fixed a bug in zend_rsrc_list_get_rsrc_type()
  * Switched register_list_destructors() to use
    zend_register_list_destructors_ex() instead
  * Updated all relevant modules to provide the resource type name
    to register_list_destructors() call
  * Updated var_dump() to output resource type name instead of number

@- Made resource type names visible, e.g. var_dump() and
@  get_resource_type() display "file" for file resources. (Andrei)
 2000-10-20 18:25:16 +00:00
Sascha Schumann
2e4ab68995 Automatic conversion might cause interpretation of 0xff as EOF, so we store 
the result in an object of type int first.

Submitted by: melchers@cis.fu-berlin.de
 2000-09-27 16:08:26 +00:00
Andi Gutmans
88b469203c - Fix bug #5997 2000-09-12 04:13:21 +00:00
Andi Gutmans
824fc6a084 - Move php_open_temporary_file() out of file.c 2000-09-11 18:56:47 +00:00
Sascha Schumann
f45f6d788f Kill a warning 2000-09-11 16:25:36 +00:00
Zeev Suraski
3115a0ccfe Fix UNIX build 2000-09-09 12:02:31 +00:00
Zeev Suraski
6c4cb4c079 Security related updates: 
- Introduce php_open_temporary_file(), in place of tempnam().  Still
  needs testing under UNIX (mkstemp()), works reliably under Windows now.
- Reimplement the mechanism for unlinking uploaded files at the end of the request
  (was it ever tested?).  Files moved with move_uploaded_file() will not be unlink()'d
  again, to avoid (albeit very unlikely) race conditions.
 2000-09-09 11:41:14 +00:00
Stig Bakken
7918735b11 * compile fix 2000-09-09 01:15:50 +00:00
Zeev Suraski
3edf46ff73 Implement move_uploaded_file() (untested) 2000-09-08 22:31:21 +00:00
Torben Wilson
410ac013e8 Fixed segfault with fgets(), fgetcsv(), fgetss(), and fread() when 
called with negative length argument.
 2000-08-21 19:24:44 +00:00
Stanislav Malyshev
ce0c4a7991 Fix fgetc (#6259) and ftell error condition returns 2000-08-20 13:24:14 +00:00
Sascha Schumann
fbdf502307 Remove php_realpath from build. 
It was broken and should not be used in any way.
 2000-08-20 05:27:59 +00:00
Frank M. Kromann
61df257c0f We only need winsock.h one time 2000-08-19 21:15:43 +00:00
Zeev Suraski
7a45e3cb89 - Update NEWS 
- Fix non ZTS Windows build
 2000-08-19 18:01:04 +00:00
Andi Gutmans
c756ae2d9f Virtualize realpath, chmod, chown and utime 
This should fix #5935 and #5904
@- Virtualize realpath, chmod, chown and utime (Stas)
 2000-08-06 16:22:07 +00:00
Stanislav Malyshev
fda23fc253 Fix fclose prototype (#5930) 2000-08-03 16:37:35 +00:00
David Croft
a5a9a4928b # zeev is god 2000-07-22 04:23:41 +00:00
David Croft
89153d9c05 fixed socket_set blocking in windows 
(bug 3845)
 2000-07-22 01:53:16 +00:00
Stanislav Malyshev
4d41c8ba49 Fix fgets re-allocation (add +1 to accomondate ending \0). 2000-07-07 09:06:47 +00:00
Andi Gutmans
b9037f7d69 - Make PHP compile again under Windows. 
- Please be careful when you make such changes.
 2000-07-02 15:12:34 +00:00
Stanislav Malyshev
e8c219fef2 Make fgets not use maximal buffer length always, but shrink buffer 
if it's too big.
 2000-06-29 13:34:55 +00:00
Thies C. Arntzen
e834812a06 (fgetcsv) fixed leak 2000-06-27 09:55:52 +00:00
Zeev Suraski
52dd20177c Removed 8KB limit on line length of the file() function 2000-06-26 20:52:04 +00:00
Egon Schmid
bcb308c522 Fixed some protos. 2000-06-26 17:57:46 +00:00
Zeev Suraski
6614e8edb4 - I wrote a long msg but the commit didn't go through. 
- So here is the short version:
- a) Start moving to binary opens in Windows
- b) Give checkuid_mode() a small face lift including the fopen-wrappers.c
- The mode to this function should at least be a #define but that is for
- another day. Anyway this whole stuff should be given more face lifts in
- the future.
 2000-06-25 17:02:59 +00:00
Sascha Schumann
2456af596f Remove some unnecessary CLS_FETCH()s. 2000-06-23 00:53:33 +00:00
Thies C. Arntzen
7dca298b21 copy() now creates the destination file with mode 0777 again. this is 
the way it used to be in PHP 3
 2000-06-13 15:48:38 +00:00
Andi Gutmans
719d995a9d - On UNIX support popen() which works with current working directory 
- when in VIRTUAL_DIR mode.
 2000-06-12 19:39:04 +00:00
Clayton Collie
0b7fd17c2b Added sscanf() function. 2000-06-06 18:58:15 +00:00
Thies C. Arntzen
10eb67a3aa @- added fflush() function. (Eric Huss) 
# the socket fsync() might not work on Win32.
#
# i'm not sure if we need any code for flushing sockets as they are
# currently alway written via write().
 2000-06-06 12:16:44 +00:00
Rasmus Lerdorf
1cefd77f1c Oops, fixed slight miscue there. Now it works. 2000-06-05 19:35:15 +00:00
Rasmus Lerdorf
194e8828a1 @ Clean up constants in flock() function and add optional 3rd arg which 
@ is set to true on EWOULDBLOCK (Rasmus)
Clean up constants in flock() function and add optional 3rd arg which
is set to true on EWOULDBLOCK
 2000-06-05 17:56:01 +00:00