remove useless ';'

This commit is contained in:
Wilfried OLLIVIER 2014-11-22 12:18:38 +01:00
parent 5fa5ca9041
commit ade2b28e74

View file

@ -33,7 +33,7 @@ function extract_message(cookie_name, cookie_value, url)
-- add the SMF cookie to the header
local headers = {
["Cookie"] = cookie_name .. "=" .. cookie_value;
["Cookie"] = cookie_name .. "=" .. cookie_value
}
-- request
@ -46,39 +46,39 @@ function extract_message(cookie_name, cookie_value, url)
string_r = table.concat(t)
-- extract message and key
message = string.match(string_r, '\'([a-z]+)\'');
key = string.match(string_r, '\'([0-9]+)\'');
message = string.match(string_r, '\'([a-z]+)\'')
key = string.match(string_r, '\'([0-9]+)\'')
return message, key;
return message, key
end
-- decrypt
function decrypt(message, key)
i = 0;
char_code = 0;
i = 0
char_code = 0
-- create the local table containing the solution
local r = {};
local r = {}
-- for each byte of the message
for i = 1, string.len(message), i + 1 do
-- extract the char code
char_code = string.byte(message, i);
char_code = string.byte(message, i)
-- if it goes behind the "a" move to "z"
if (char_code - key < string.byte("a"))
then
-- here goes the barbary...
r[i] = string.char((string.byte("z")) - (key - (char_code -
string.byte("a") - 1)));
string.byte("a") - 1)))
-- if it's not, just do it
else
r[i] = string.char(char_code - key);
r[i] = string.char(char_code - key)
end
end
return table.concat(r);
return table.concat(r)
end
@ -93,7 +93,7 @@ function decrypt(message, key)
-- add the SMF cookie to the header
local headers = {
["Cookie"] = cookie_name .. "=" .. cookie_value;
["Cookie"] = cookie_name .. "=" .. cookie_value
}
-- send the reply
@ -102,7 +102,7 @@ function decrypt(message, key)
sink = ltn12.sink.table(t)
}
return table.concat(t); -- return the token
return table.concat(t) -- return the token
end
@ -120,9 +120,9 @@ function decrypt(message, key)
cookie_value, cookie_name = extract_cookie(conn)
message, key = extract_message(cookie_name, cookie_value, arg[2]);
message, key = extract_message(cookie_name, cookie_value, arg[2])
r = decrypt(message, key);
r = decrypt(message, key)
token = send_response(r, arg[3])