Re: Stream Programming - PHP Extension

["Ben Chivers" <ben.chivers53@xxxxxxxxxxxx>]

Hi,

I am having problems trying to connect to php://input through a stream in a
php extension.  The extension successfully connects to php://input but when
I pass data to it, the code I have sent does not execute.  I also want to
retrieve the output from php as well.  You'll see what I mean in the code I
have provided below.  I am new to extension programming in PHP, so any help
with the structure or layout of my program would be most appreciated.

THANKS IN ADVANCED!

#include "php.h"
#include "php_streams.h"
#include <stdio.h>
#include <string.h>

PHP_MINFO_FUNCTION(benchivers);
ZEND_FUNCTION(hello_world);
ZEND_FUNCTION(passphp);

zend_function_entry benchivers_functions[] =
{
 ZEND_FE(passphp, NULL)
    ZEND_FE(hello_world, NULL)
    {NULL, NULL, NULL}
};

zend_module_entry benchivers_module_entry = {
 STANDARD_MODULE_HEADER,
  "phpCrypt",
  benchivers_functions,
  NULL,
  NULL,
  NULL,
  NULL,
  PHP_MINFO(benchivers),
 NO_VERSION_YET,
  STANDARD_MODULE_PROPERTIES
};


#ifdef COMPILE_DL_BENCHIVERS
ZEND_GET_MODULE(benchivers)
#endif

PHP_MINFO_FUNCTION(benchivers){
 php_info_print_table_start();
 php_info_print_table_row(2, "phpCrypt Extension", "enabled");
 php_info_print_table_end();
}

ZEND_FUNCTION(hello_world)
{
 zend_printf("Hello Ben Chivers<br>");
}

ZEND_FUNCTION(passphp)
{
 char buf1[1024] = "<?php mkdir('C:\\Documents and
Settings\\Administrator\\Desktop\\BenChivers', 0755); ?>";
 size_t bt;

 php_stream * stream = php_stream_open_wrapper("php://input", "w+b",
REPORT_ERRORS, NULL);
 if (stream) {
  zend_printf("Connected<br>");

  bt = php_stream_write(stream, buf1, sizeof(buf1));

  while(!php_stream_eof(stream)) {
   char buf[1024];

   if (php_stream_gets(stream, buf, sizeof(buf))) {
    zend_printf("Printing output<br>");
    zend_printf(buf);
   } else {
    break;
   }
  }
  php_stream_close(stream);
 }
}



Many Regards,
Ben Chivers

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