I need to find in the database who owns the digital captured. In the SDK there is the method to compare two digital ones but it is a windows dll, I wanted to know if it is possible to do this using PHP with MySQL. Example: The device returns me the following string:
AQAAABQAAAAkAQAAAQASAAEARwAAAAAAGAEAAM0cePkwNdWWKJhXR*D0H091ixIW6M/RcGLHIDofs4u/jC3JWpGJh7nj9YB2pk0pw3it6QD7at2J9*sUrW8ohkigzr8/JtSLdojL2S4h07G69*pA*FUpznzMvB5Imw9Ir9ZbUFBFyDMNUmres7TnLxsP2TY*muz5KSSWlDA4/V67zfUnm3I8RKgA9rVMI1hTbKMInULwXQWq0bO2NhP0vYSYFJbZRxNqdPF4yHek4f9dkTcfNVeM3tvk4hlLyRkKG0osxSUq4V6UXp/TkLzlxfiyTpObKUIQRww8bNsxbnwrCb7AFckp8L34Arf8t6Z/DClPdYqRAr/*yfgN70zjz1xcPDWKfSJttz0S8O6wfVuYtxjaTtQc84TX8CvBMolE7Q
OK
I want to compare this string with a database, but the digital always diverge, the capture is never 100% equal to the first, could anyone give me a light how to do this?