diff options
Diffstat (limited to 'node_modules/locutus/php/network/inet_pton.js')
| -rw-r--r-- | node_modules/locutus/php/network/inet_pton.js | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/node_modules/locutus/php/network/inet_pton.js b/node_modules/locutus/php/network/inet_pton.js deleted file mode 100644 index 1aef12b..0000000 --- a/node_modules/locutus/php/network/inet_pton.js +++ /dev/null @@ -1,61 +0,0 @@ -'use strict'; - -module.exports = function inet_pton(a) { - // eslint-disable-line camelcase - // discuss at: http://locutus.io/php/inet_pton/ - // original by: Theriault (https://github.com/Theriault) - // example 1: inet_pton('::') - // returns 1: '\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0' - // example 2: inet_pton('127.0.0.1') - // returns 2: '\x7F\x00\x00\x01' - - var r; - var m; - var x; - var i; - var j; - var f = String.fromCharCode; - - // IPv4 - m = a.match(/^(?:\d{1,3}(?:\.|$)){4}/); - if (m) { - m = m[0].split('.'); - m = f(m[0]) + f(m[1]) + f(m[2]) + f(m[3]); - // Return if 4 bytes, otherwise false. - return m.length === 4 ? m : false; - } - r = /^((?:[\da-f]{1,4}(?::|)){0,8})(::)?((?:[\da-f]{1,4}(?::|)){0,8})$/; - - // IPv6 - m = a.match(r); - if (m) { - // Translate each hexadecimal value. - for (j = 1; j < 4; j++) { - // Indice 2 is :: and if no length, continue. - if (j === 2 || m[j].length === 0) { - continue; - } - m[j] = m[j].split(':'); - for (i = 0; i < m[j].length; i++) { - m[j][i] = parseInt(m[j][i], 16); - // Would be NaN if it was blank, return false. - if (isNaN(m[j][i])) { - // Invalid IP. - return false; - } - m[j][i] = f(m[j][i] >> 8) + f(m[j][i] & 0xFF); - } - m[j] = m[j].join(''); - } - x = m[1].length + m[3].length; - if (x === 16) { - return m[1] + m[3]; - } else if (x < 16 && m[2].length > 0) { - return m[1] + new Array(16 - x + 1).join('\x00') + m[3]; - } - } - - // Invalid IP - return false; -}; -//# sourceMappingURL=inet_pton.js.map
\ No newline at end of file |