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some sneaky semicolons

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This commit is contained in:
Mikayla Fischler
2022-10-20 13:59:35 -04:00
parent 788fae44aa
commit 93286174d4
3 changed files with 17 additions and 17 deletions
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16
scada-common/crypto.lua
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@@ -3,13 +3,13 @@
--
local aes128 = require("lockbox.cipher.aes128")
local ctr_mode = require("lockbox.cipher.mode.ctr");
local sha1 = require("lockbox.digest.sha1");
local sha2_224 = require("lockbox.digest.sha2_224");
local sha2_256 = require("lockbox.digest.sha2_256");
local ctr_mode = require("lockbox.cipher.mode.ctr")
local sha1 = require("lockbox.digest.sha1")
local sha2_224 = require("lockbox.digest.sha2_224")
local sha2_256 = require("lockbox.digest.sha2_256")
local pbkdf2 = require("lockbox.kdf.pbkdf2")
local hmac = require("lockbox.mac.hmac")
local zero_pad = require("lockbox.padding.zero");
local zero_pad = require("lockbox.padding.zero")
local stream = require("lockbox.util.stream")
local array = require("lockbox.util.array")
@@ -52,13 +52,13 @@ function crypto.init(password, server_port)
c_eng.cipher = ctr_mode.Cipher()
c_eng.cipher.setKey(c_eng.key)
c_eng.cipher.setBlockCipher(aes128)
c_eng.cipher.setPadding(zero_pad);
c_eng.cipher.setPadding(zero_pad)
-- initialize decipher
c_eng.decipher = ctr_mode.Decipher()
c_eng.decipher.setKey(c_eng.key)
c_eng.decipher.setBlockCipher(aes128)
c_eng.decipher.setPadding(zero_pad);
c_eng.decipher.setPadding(zero_pad)
-- initialize HMAC
c_eng.hmac = hmac()
@@ -222,7 +222,7 @@ function crypto.secure_modem(modem)
if hmac == computed_hmac then
-- message intact
local plaintext = crypto.decrypt(iv, ciphertext)
body = textutils.deserialize(plaintext)
body = textutils.unserialize(plaintext)
if body == nil then
-- failed decryption