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Free key resource I just checked the code for PHP 7.1 and in there openssl_free_key is an alias for opnessl_pkey_free (PHP_FALIAS). This supports Richards assumption. I would also suggest to not use the alias, but use the openssl_pkey_free function in new code. This is because it is more descriptive about what its intend is and is the same structure as similar function in the openssl section.
Oct 13, 2021 · In php the function openssl_free_key is deprecated and not includde in php 8. Can somebody give an alternative for it?
openssl_free_key 21 nov. 2018 19 fois (PHP 4 >= 4.0.4, PHP 5, PHP 7, PHP 8) openssl_free_key — Libère les ressources
Simple usage example of `openssl_free_key ()`. The `openssl_free_key` function is used in PHP to free the resources associated with a key that has been previously allocated using the `openssl_pkey_new`, `openssl_pkey_get_private`, or `openssl_pkey_get_public` functions. By releasing these resources, it helps to conserve memory and improve the overall performance of your PHP application.
Execute openssl_free_key Online. Info and examples on openssl_free_key PHP Function from OpenSSL - Cryptography Extensions
openssl_free_key()frees the key associated with the specified key_identifierfrom memory.
openssl_free_key () frees the key associated with the specified key from memory.
