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author | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
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committer | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
commit | cc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 (patch) | |
tree | 92c5d88706a6ffc654d1b133618d357890e7096b /node_modules/browserify-aes/modes/ofb.js | |
parent | 3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff) |
remove node_modules
Diffstat (limited to 'node_modules/browserify-aes/modes/ofb.js')
-rw-r--r-- | node_modules/browserify-aes/modes/ofb.js | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/node_modules/browserify-aes/modes/ofb.js b/node_modules/browserify-aes/modes/ofb.js deleted file mode 100644 index bd875589f..000000000 --- a/node_modules/browserify-aes/modes/ofb.js +++ /dev/null @@ -1,16 +0,0 @@ -var xor = require('buffer-xor') - -function getBlock (self) { - self._prev = self._cipher.encryptBlock(self._prev) - return self._prev -} - -exports.encrypt = function (self, chunk) { - while (self._cache.length < chunk.length) { - self._cache = Buffer.concat([self._cache, getBlock(self)]) - } - - var pad = self._cache.slice(0, chunk.length) - self._cache = self._cache.slice(chunk.length) - return xor(chunk, pad) -} |