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1. www.php.net › manual › enPHP: gmp_xor - Manual

   www.php.net › manual › en

   A GMP object, an int, or a string that can be interpreted as a number following the same logic as if the string was used in gmp_init () with automatic base detection (i.e. when base is equal to 0).

2. www.geeksforgeeks.org › php › php-gmp_xor-functionPHP | gmp_xor() Function - GeeksforGeeks

   www.geeksforgeeks.org › php › php-gmp_xor-function

   Jul 11, 2025 · Below programs illustrate the gmp_xor () function: Program 1: The program calculates the XOR of two numbers when numeric strings as GMP numbers are passed as arguments.

3. www.tutorialspoint.com › php › php_functions_gmp_xorPHP GMP XOR Function - Online Tutorials Library

   www.tutorialspoint.com › php › php_functions_gmp_xor

   Learn how to use the PHP GMP XOR function for bitwise operations with examples and explanations.

4. www.creationdev.net › docs › phpfonction-gmp-xor.php

   www.creationdev.net › docs › php

   gmp_xor 15 nov. 2018 30 fois (PHP 4 >= 4.0.4, PHP 5, PHP 7, PHP 8) gmp_xor — OU exclusif logique

5. www.educative.io › answers › what-is-the-gmpxorWhat is the gmp_xor () function in PHP? - Educative

   www.educative.io › answers › what-is-the-gmpxor

   Overview The gmp_xor() function in PHP is used to find the bitwise XOR of the given two numbers. Note: You can learn more about the bitwise XOR operator here. Syntax

6. www.php.net › manual › enPHP: GMP Functions - Manual

   www.php.net › manual › en

   gmp_scan0 — Scan for 0 gmp_scan1 — Scan for 1 gmp_setbit — Set bit gmp_sign — Sign of number gmp_sqrt — Calculate square root gmp_sqrtrem — Square root with remainder gmp_strval — Convert GMP number to string gmp_sub — Subtract numbers gmp_testbit — Tests if a bit is set gmp_xor — Bitwise XOR

7. People also ask

   What is XOR in GMP?

   • Calculates bitwise exclusive OR (XOR) of two GMP numbers. A GMP object, an int or a numeric string. A GMP object, an int or a numeric string. A GMP object. To be unbreakable XOR encryption must have a key that is totally random and is never re-used. If you use a key a second time, it can be broken.

   PHP: gmp_xor - Manual

   www.php.net/manual/en/function.gmp-xor.php

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   How do I encrypt data using logical XOR?

   • The logical XOR can be used for encrypting data. Use resource A as your original text and resource B as the key. Be sure to use long enough key so that the key doesn't loop. Decryption works the same way, input encrypted text as res A and key as res B.

   PHP: gmp_xor - Manual

   www.php.net/manual/en/function.gmp-xor.php

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   Is XOR a good encryption algorithm?

   • If you use vast key (as long as encrypted message) which is random (space noise recorded on a cd), the encrypted message is also radnom - impossible to decrypt without key. Under those conditions, XOR is strongest encryption algorithm ever known.

   PHP: gmp_xor - Manual

   www.php.net/manual/en/function.gmp-xor.php

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8. siu.akenbros.com › files › PHPgmp_xor - siu.akenbros.com

   siu.akenbros.com › files › PHP

   Calculates logical exclusive OR (XOR) of two GMP numbers. Prev Home Next gmp_sub Up HTTP functions