LiteSpeed Support Forums - View Single Post - [Solved] Failed to create temp file with mkstemp()

NiteWave · #2 09-05-2011, 07:54 PM

Code:

~>man mkstemp
MKSTEMP(3)                 Linux Programmer's Manual                MKSTEMP(3)

NAME
       mkstemp - create a unique temporary file

SYNOPSIS
       #include <stdlib.h>

       int mkstemp(char *template);

DESCRIPTION
       The  mkstemp() function generates a unique temporary filename from template.  The last six characters of template must be
       XXXXXX and these are replaced with a string that makes the filename unique. The file is then created with mode read/write
       and  permissions  0666 (glibc 2.0.6 and earlier), 0600 (glibc 2.0.7 and later).  Since it will be modified, template must
       not be a string constant, but should be declared as a character array.  The file is opened with the open(2) O_EXCL  flag,
       guaranteeing that when mkstemp() returns successfully we are the only user.

the error message

Code:

2011-09-05 13:20:35.444 [STDERR] Failed to create temp file with mkstemp(): Permission denied

should be from Zend Pdf library, since it looks mkstemp() is not a php function, but a C function.

it depends on the value of variable "template". assume it's "a.XXXXXX". then temporary file will be created at current working directory, not /tmp/. for more information, please check what user lsphp is running as, and the location of the php scripts and the directory permission.