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Live Sandbox PHP openssl_get_cipher_methods() Function

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addslashes() - Add backslashes (\) base_convert() - Converts a number between two bases crc32() - Cyclic redundancy checksum crypt() - Calculate the hash of a string decbin() - Convert numbers to binary (base-2) decoct() - Convert numbers to octal (base-8) dechex() - Convert numbers to hexadecimal (base-16) dns_get_record() - Retrieves DNS resource htmlspecialchars() - Convert special characters to HTML entities lcfirst() - Converts first character to lowercase md5() - Calculate MD5 hash of a string openssl_encrypt() - Encrypts plain text data openssl_decrypt() - Decrypts cipher text openssl_get_cipher_methods() - Lists available cipher methods preg_match() - Regular expression (RegEx) match sha1() - Calculate sha1 hash of a string str_word_count() - Determines number of words in a string strlen() - Calculate character length of a string strip_tags() - Removes HTML and PHP tags from a string stripslashes() - Removes backslashes (\) strrev() - Reverses order of a string strtolower() - Convert string to all lowercase strtoupper() - Convert string to all uppercase ucfirst() - Converts first character to uppercase ucwords() - Converts first letter of each word to uppercase urlencode() - Encodes a string for use in URL query urldecode() - Decodes the query part of a URL string.
PHP openssl_get_cipher_methods() Function
Instructions/Notes

openssl_get_cipher_methods($aliases) — This PHP function returns available cipher methods on a server. This takes a boolean value for $aliases. Default is false. If set to true, cipher aliases are included in the resulting output.

Result
openssl_get_cipher_methods():
Array
(
    [0] => AES-128-CBC
    [1] => AES-128-CBC-HMAC-SHA1
    [2] => AES-128-CFB
    [3] => AES-128-CFB1
    [4] => AES-128-CFB8
    [5] => AES-128-CTR
    [7] => AES-128-OFB
    [8] => AES-128-XTS
    [9] => AES-192-CBC
    [10] => AES-192-CFB
    [11] => AES-192-CFB1
    [12] => AES-192-CFB8
    [13] => AES-192-CTR
    [15] => AES-192-OFB
    [16] => AES-256-CBC
    [17] => AES-256-CBC-HMAC-SHA1
    [18] => AES-256-CFB
    [19] => AES-256-CFB1
    [20] => AES-256-CFB8
    [21] => AES-256-CTR
    [23] => AES-256-OFB
    [24] => AES-256-XTS
    [25] => BF-CBC
    [26] => BF-CFB
    [28] => BF-OFB
    [29] => CAMELLIA-128-CBC
    [30] => CAMELLIA-128-CFB
    [31] => CAMELLIA-128-CFB1
    [32] => CAMELLIA-128-CFB8
    [34] => CAMELLIA-128-OFB
    [35] => CAMELLIA-192-CBC
    [36] => CAMELLIA-192-CFB
    [37] => CAMELLIA-192-CFB1
    [38] => CAMELLIA-192-CFB8
    [40] => CAMELLIA-192-OFB
    [41] => CAMELLIA-256-CBC
    [42] => CAMELLIA-256-CFB
    [43] => CAMELLIA-256-CFB1
    [44] => CAMELLIA-256-CFB8
    [46] => CAMELLIA-256-OFB
    [47] => CAST5-CBC
    [48] => CAST5-CFB
    [50] => CAST5-OFB
    [77] => SEED-CBC
    [78] => SEED-CFB
    [80] => SEED-OFB
    [81] => aes-128-cbc
    [82] => aes-128-cbc-hmac-sha1
    [83] => aes-128-ccm
    [84] => aes-128-cfb
    [85] => aes-128-cfb1
    [86] => aes-128-cfb8
    [87] => aes-128-ctr
    [89] => aes-128-gcm
    [90] => aes-128-ofb
    [91] => aes-128-xts
    [92] => aes-192-cbc
    [93] => aes-192-ccm
    [94] => aes-192-cfb
    [95] => aes-192-cfb1
    [96] => aes-192-cfb8
    [97] => aes-192-ctr
    [99] => aes-192-gcm
    [100] => aes-192-ofb
    [101] => aes-256-cbc
    [102] => aes-256-cbc-hmac-sha1
    [103] => aes-256-ccm
    [104] => aes-256-cfb
    [105] => aes-256-cfb1
    [106] => aes-256-cfb8
    [107] => aes-256-ctr
    [109] => aes-256-gcm
    [110] => aes-256-ofb
    [111] => aes-256-xts
    [112] => bf-cbc
    [113] => bf-cfb
    [115] => bf-ofb
    [116] => camellia-128-cbc
    [117] => camellia-128-cfb
    [118] => camellia-128-cfb1
    [119] => camellia-128-cfb8
    [121] => camellia-128-ofb
    [122] => camellia-192-cbc
    [123] => camellia-192-cfb
    [124] => camellia-192-cfb1
    [125] => camellia-192-cfb8
    [127] => camellia-192-ofb
    [128] => camellia-256-cbc
    [129] => camellia-256-cfb
    [130] => camellia-256-cfb1
    [131] => camellia-256-cfb8
    [133] => camellia-256-ofb
    [134] => cast5-cbc
    [135] => cast5-cfb
    [137] => cast5-ofb
    [155] => id-aes128-CCM
    [156] => id-aes128-GCM
    [157] => id-aes192-CCM
    [158] => id-aes192-GCM
    [159] => id-aes256-CCM
    [160] => id-aes256-GCM
    [170] => seed-cbc
    [171] => seed-cfb
    [173] => seed-ofb
)
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