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<?php function getExpectedCiphertextSize(int $sizeOfInput) : int { $padding = ($sizeOfInput % 16); if ($padding === 0) { // PKCS7 $padding += 16; } return 16 // IV + 32 // HMAC-SHA-256 + $sizeOfInput + $padding; } var_dump(getExpectedCiphertextSize(100));
Output for git.master, git.master_jit, rfc.property-hooks
int(152)

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