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author | David Robertson <davidr@element.io> | 2022-05-30 10:47:40 +0100 |
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committer | GitHub <noreply@github.com> | 2022-05-30 10:47:40 +0100 |
commit | 563ef172ae92a6085f115263375f6238cb35f698 (patch) | |
tree | fc8e98968a8adb6fe89c7db138d8229eece652b8 /contrib/jitsimeetbridge/unjingle/strophe/base64.js | |
parent | Remove contrib/scripts/kick_users.py (#12908) (diff) | |
download | synapse-563ef172ae92a6085f115263375f6238cb35f698.tar.xz |
Remove contrib/jitsimeetbridge (#12909)
Diffstat (limited to 'contrib/jitsimeetbridge/unjingle/strophe/base64.js')
-rw-r--r-- | contrib/jitsimeetbridge/unjingle/strophe/base64.js | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/contrib/jitsimeetbridge/unjingle/strophe/base64.js b/contrib/jitsimeetbridge/unjingle/strophe/base64.js deleted file mode 100644 index 418caac050..0000000000 --- a/contrib/jitsimeetbridge/unjingle/strophe/base64.js +++ /dev/null @@ -1,83 +0,0 @@ -// This code was written by Tyler Akins and has been placed in the -// public domain. It would be nice if you left this header intact. -// Base64 code from Tyler Akins -- http://rumkin.com - -var Base64 = (function () { - var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; - - var obj = { - /** - * Encodes a string in base64 - * @param {String} input The string to encode in base64. - */ - encode: function (input) { - var output = ""; - var chr1, chr2, chr3; - var enc1, enc2, enc3, enc4; - var i = 0; - - do { - chr1 = input.charCodeAt(i++); - chr2 = input.charCodeAt(i++); - chr3 = input.charCodeAt(i++); - - enc1 = chr1 >> 2; - enc2 = ((chr1 & 3) << 4) | (chr2 >> 4); - enc3 = ((chr2 & 15) << 2) | (chr3 >> 6); - enc4 = chr3 & 63; - - if (isNaN(chr2)) { - enc3 = enc4 = 64; - } else if (isNaN(chr3)) { - enc4 = 64; - } - - output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2) + - keyStr.charAt(enc3) + keyStr.charAt(enc4); - } while (i < input.length); - - return output; - }, - - /** - * Decodes a base64 string. - * @param {String} input The string to decode. - */ - decode: function (input) { - var output = ""; - var chr1, chr2, chr3; - var enc1, enc2, enc3, enc4; - var i = 0; - - // remove all characters that are not A-Z, a-z, 0-9, +, /, or = - input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ''); - - do { - enc1 = keyStr.indexOf(input.charAt(i++)); - enc2 = keyStr.indexOf(input.charAt(i++)); - enc3 = keyStr.indexOf(input.charAt(i++)); - enc4 = keyStr.indexOf(input.charAt(i++)); - - chr1 = (enc1 << 2) | (enc2 >> 4); - chr2 = ((enc2 & 15) << 4) | (enc3 >> 2); - chr3 = ((enc3 & 3) << 6) | enc4; - - output = output + String.fromCharCode(chr1); - - if (enc3 != 64) { - output = output + String.fromCharCode(chr2); - } - if (enc4 != 64) { - output = output + String.fromCharCode(chr3); - } - } while (i < input.length); - - return output; - } - }; - - return obj; -})(); - -// Nodify -exports.Base64 = Base64; |