compatibility with PHP 5.3.3

[christopherowen]

PHP version 5.3.3 is the version that ships with Redhat Enterprise Linux 6 and CentOS 6.

make test will return the following on these systems:

Warning: PHP Startup: Unable to load dynamic library '/usr/local/src/taint-1.2.2/modules/taint.so' - /usr/local/src/taint-1.2.2/modules/taint.so: undefined symbol: INIT_PZVAL_COPY in Unknown on line 0

and compared to a php 5.4 installation, INIT_PZVAL_COPY is truly not defined in /usr/include/php/Zend/zend.h.

Is there any way to get taint working with the php version shipped by RHEL/CentOS?

[christopherowen]

Adding the following in /usr/include/php/Zend/zend.h allows make test to work:

#define ZVAL_COPY_VALUE(z, v)
do {
(z)->value = (v)->value;
Z_TYPE_P(z) = Z_TYPE_P(v);
} while (0)

#define INIT_PZVAL_COPY(z, v)
do {
ZVAL_COPY_VALUE(z, v);
Z_SET_REFCOUNT_P(z, 1);
Z_UNSET_ISREF_P(z);
} while (0)

[laruence]

thanks for reporting this, I will fix the build, thanks

[jimmyyem]

I installed taint and I download source code from: http://pecl.php.net/package/taint. Then I restart http but I found the following error message from /tmp/php_error.log

[05-Jan-2015 16:54:08] PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/taint.so' - /usr/lib64/php/modules/taint.so: undefined symbol: INIT_PZVAL_COPY in Unknown on line 0

[christopherowen]

the patch is still necessary