function encrypt($plaintext ) { // hash the key to a fixed length $hashed_key = hash('sha256', 'kDLTzj2QGCenCXW8s44h4ddDjeJiuSP2', true); // pad the plaintext with whitespace to be a multiple of 16 bytes $padded_plaintext = str_pad($plaintext, strlen($plaintext) + 16 - strlen($plaintext) % 16); // encrypt the padded plaintext with the hashed key $iv = openssl_random_pseudo_bytes(16); $ciphertext = openssl_encrypt($padded_plaintext, 'AES-256-CBC', $hashed_key, OPENSSL_RAW_DATA, $iv); $ciphertext = base64_encode($iv . $ciphertext); return $ciphertext; } function decrypt($ciphertext) { // hash the key to a fixed length $hashed_key = hash('sha256', 'kDLTzj2QGCenCXW8s44h4ddDjeJiuSP2', true); // decrypt the ciphertext with the hashed key $ciphertext = base64_decode($ciphertext); $iv = substr($ciphertext, 0, 16); $ciphertext = substr($ciphertext, 16); $padded_plaintext = openssl_decrypt($ciphertext, 'AES-256-CBC', $hashed_key, OPENSSL_RAW_DATA, $iv); $plaintext = rtrim($padded_plaintext, "\0"); return $plaintext; } ?>
The results has been filter on Tags containing Manufacturer.
ANA has found 4 results for you, in
139 ms.
Currently showing results 1 to 4.
Didn’t find what you were looking for? Try the Advanced Search!
, C. (1970a, September 01). Attitudinal survey into the friction material market for Small & Parkes Ltd.. ANA - ESOMAR. Retrieved March 31, 2023, from
, C. (1970a, September 01). Survey of prefabricated garage owners for Stowe & Bowden. ANA - ESOMAR. Retrieved March 31, 2023, from
https://ana.esomar.org/documents/survey-of-prefabricated-garage-owners-for-stowe-bowden
, C. (1974a, September 10). Report on trade and consumer research on Beekay-Bauknecht. ANA - ESOMAR. Retrieved March 31, 2023, from
https://ana.esomar.org/documents/report-on-trade-and-consumer-research-on-beekay-bauknecht
, C. (1970a, June 01). Desk research. ANA - ESOMAR. Retrieved March 31, 2023, from
https://ana.esomar.org/documents/desk-research-9763