Initial commit

This commit is contained in:
987123879113 2021-09-23 01:46:53 +09:00
parent a9e69994dc
commit 2b88cc30b0
7 changed files with 1803 additions and 152 deletions

258
.gitignore vendored
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# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class
# C extensions
*.so
# Distribution / packaging
.Python
build/
develop-eggs/
dist/
downloads/
eggs/
.eggs/
lib/
lib64/
parts/
sdist/
var/
wheels/
pip-wheel-metadata/
share/python-wheels/
*.egg-info/
.installed.cfg
*.egg
MANIFEST
# PyInstaller
# Usually these files are written by a python script from a template
# before PyInstaller builds the exe, so as to inject date/other infos into it.
*.manifest
*.spec
# Installer logs
pip-log.txt
pip-delete-this-directory.txt
# Unit test / coverage reports
htmlcov/
.tox/
.nox/
.coverage
.coverage.*
.cache
nosetests.xml
coverage.xml
*.cover
*.py,cover
.hypothesis/
.pytest_cache/
# Translations
*.mo
*.pot
# Django stuff:
*.log
local_settings.py
db.sqlite3
db.sqlite3-journal
# Flask stuff:
instance/
.webassets-cache
# Scrapy stuff:
.scrapy
# Sphinx documentation
docs/_build/
# PyBuilder
target/
# Jupyter Notebook
.ipynb_checkpoints
# IPython
profile_default/
ipython_config.py
# pyenv
.python-version
# pipenv
# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
# However, in case of collaboration, if having platform-specific dependencies or dependencies
# having no cross-platform support, pipenv may install dependencies that don't work, or not
# install all needed dependencies.
#Pipfile.lock
# PEP 582; used by e.g. github.com/David-OConnor/pyflow
__pypackages__/
# Celery stuff
celerybeat-schedule
celerybeat.pid
# SageMath parsed files
*.sage.py
# Environments
.env
.venv
env/
venv/
ENV/
env.bak/
venv.bak/
# Spyder project settings
.spyderproject
.spyproject
# Rope project settings
.ropeproject
# mkdocs documentation
/site
# mypy
.mypy_cache/
.dmypy.json
dmypy.json
# Pyre type checker
.pyre/
# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class
# C extensions
*.so
# Distribution / packaging
.Python
build/
develop-eggs/
dist/
downloads/
eggs/
.eggs/
lib/
lib64/
parts/
sdist/
var/
wheels/
pip-wheel-metadata/
share/python-wheels/
*.egg-info/
.installed.cfg
*.egg
MANIFEST
# PyInstaller
# Usually these files are written by a python script from a template
# before PyInstaller builds the exe, so as to inject date/other infos into it.
*.manifest
*.spec
# Installer logs
pip-log.txt
pip-delete-this-directory.txt
# Unit test / coverage reports
htmlcov/
.tox/
.nox/
.coverage
.coverage.*
.cache
nosetests.xml
coverage.xml
*.cover
*.py,cover
.hypothesis/
.pytest_cache/
# Translations
*.mo
*.pot
# Django stuff:
*.log
local_settings.py
db.sqlite3
db.sqlite3-journal
# Flask stuff:
instance/
.webassets-cache
# Scrapy stuff:
.scrapy
# Sphinx documentation
docs/_build/
# PyBuilder
target/
# Jupyter Notebook
.ipynb_checkpoints
# IPython
profile_default/
ipython_config.py
# pyenv
.python-version
# pipenv
# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
# However, in case of collaboration, if having platform-specific dependencies or dependencies
# having no cross-platform support, pipenv may install dependencies that don't work, or not
# install all needed dependencies.
#Pipfile.lock
# PEP 582; used by e.g. github.com/David-OConnor/pyflow
__pypackages__/
# Celery stuff
celerybeat-schedule
celerybeat.pid
# SageMath parsed files
*.sage.py
# Environments
.env
.venv
env/
venv/
ENV/
env.bak/
venv.bak/
# Spyder project settings
.spyderproject
.spyproject
# Rope project settings
.ropeproject
# mkdocs documentation
/site
# mypy
.mypy_cache/
.dmypy.json
dmypy.json
# Pyre type checker
.pyre/

42
LICENSE
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@ -1,21 +1,21 @@
MIT License
Copyright (c) 2021 987123879113
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
MIT License
Copyright (c) 2021 987123879113
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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# euromix_irpass
Dancing Stage Euromix - Internet Challenge password generator
# euromix_irpass
Dancing Stage Euromix - Internet Challenge password generator
## Usage
```
usage: keygen.py [-h] [--license LICENSE]
optional arguments:
-h, --help show this help message and exit
--license LICENSE, -k LICENSE
Machine license key
```
## Building Javascript
Note: pscript is required to build the kicpass.js file required for the webpage.
```
python3 -c "import pscript; pscript.script2js('kicpass.py')"
```

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index.html Normal file
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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<style>
body {
font-family:Arial, Helvetica, sans-serif;
background:#12232E;
max-width: 1000px;
padding:4% 4%;
margin: auto;
}
h1 {
font-size:48px;
color:#EEFBFB;
text-align:center;
}
#footer {
color:white;
width:100%;
text-align: center;
}
#footer a {
color: #4DA8DA;
}
input {
color:white;
width:100%;
border-radius:5px;
transition:all 0.3s;
box-sizing:border-box;
}
::placeholder {
font-family:Arial, Helvetica, sans-serif;
color:#DBDBDB;
font-weight:500;
}
[type="text"] {
font-family:Consolas, monaco, monospace;
font-weight:500;
font-size:48px;
line-height:120px;
margin-bottom:15px;
outline:0;
background-color:#203647;
border:2px solid #4DA8DA;
padding:13px;
}
[type="submit"] {
font-weight:700;
font-size:36px;
line-height:120px;
margin-top:-4px;
background:#007CC7;
border:0;
cursor:pointer;
}
#password {
font-weight:bold;
font-size:56px;
text-align:center;
border:2px solid #203647;
}
</style>
</head>
<body>
<script src="kicpass.js"></script>
<script>
function generatePassword() {
var serial = document.getElementById('serial').value;
var password = generate_password(serial);
document.getElementById('password').value = password;
}
</script>
<h1>Dancing Stage Euromix Internet Challenge Password Generator</h1>
<br>
<form id="passform" action="javascript:generatePassword();">
<input id="serial" type="text" placeholder="Machine License Key" minlength="21" maxlength="24" required />
<input type="submit" value="GENERATE" />
</form>
<br>
<br>
<br>
<input id="password" type="text" placeholder="Password" onfocus="this.select();" readonly />
<br>
<br>
<div id="footer">
Source code: <a href="https://github.com/987123879113/euromix_irpass">https://github.com/987123879113/euromix_irpass</a>
</div>
</body>
</html>

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keygen.py Normal file
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import argparse
import datetime
import random
import sys
import kicpass
def seed_checker(minval, maxval):
def seed_range_checker(arg):
try:
f = int(arg)
except ValueError:
raise argparse.ArgumentTypeError("must be an integer")
if f < minval or f > maxval:
raise argparse.ArgumentTypeError("must be in range [" + str(minval) + " .. " + str(maxval)+"]")
return f
return seed_range_checker
def date_checker(val):
try:
f = int(val)
except ValueError:
raise argparse.ArgumentTypeError("must be an integer")
if not rtcpass.verify_date(f):
raise argparse.ArgumentTypeError("not a valid date")
return f
def get_current_date():
now = datetime.datetime.now()
date = "%02d%02d%02d" % ((now.year % 100), now.month, now.day)
return int(date)
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument('--license', '-k', help='Machine license key', default="BWRBQE9132DXTKCRPRN64")
args = parser.parse_args()
password = kicpass.generate_password(args.license)
print(password)

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kicpass.js Normal file
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/* Do not edit, autogenerated by pscript */
var _pyfunc_enumerate = function (iter) { // nargs: 1
var i, res=[];
if ((typeof iter==="object") && (!Array.isArray(iter))) {iter = Object.keys(iter);}
for (i=0; i<iter.length; i++) {res.push([i, iter[i]]);}
return res;
};
var _pyfunc_format = function (v, fmt) { // nargs: 2
fmt = fmt.toLowerCase();
var s = String(v);
if (fmt.indexOf('!r') >= 0) {
try { s = JSON.stringify(v); } catch (e) { s = undefined; }
if (typeof s === 'undefined') { s = v._IS_COMPONENT ? v.id : String(v); }
}
var fmt_type = '';
if (fmt.slice(-1) == 'i' || fmt.slice(-1) == 'f' ||
fmt.slice(-1) == 'e' || fmt.slice(-1) == 'g') {
fmt_type = fmt[fmt.length-1]; fmt = fmt.slice(0, fmt.length-1);
}
var i0 = fmt.indexOf(':');
var i1 = fmt.indexOf('.');
var spec1 = '', spec2 = ''; // before and after dot
if (i0 >= 0) {
if (i1 > i0) { spec1 = fmt.slice(i0+1, i1); spec2 = fmt.slice(i1+1); }
else { spec1 = fmt.slice(i0+1); }
}
// Format numbers
if (fmt_type == '') {
} else if (fmt_type == 'i') { // integer formatting, for %i
s = parseInt(v).toFixed(0);
} else if (fmt_type == 'f') { // float formatting
v = parseFloat(v);
var decimals = spec2 ? Number(spec2) : 6;
s = v.toFixed(decimals);
} else if (fmt_type == 'e') { // exp formatting
v = parseFloat(v);
var precision = (spec2 ? Number(spec2) : 6) || 1;
s = v.toExponential(precision);
} else if (fmt_type == 'g') { // "general" formatting
v = parseFloat(v);
var precision = (spec2 ? Number(spec2) : 6) || 1;
// Exp or decimal?
s = v.toExponential(precision-1);
var s1 = s.slice(0, s.indexOf('e')), s2 = s.slice(s.indexOf('e'));
if (s2.length == 3) { s2 = 'e' + s2[1] + '0' + s2[2]; }
var exp = Number(s2.slice(1));
if (exp >= -4 && exp < precision) { s1=v.toPrecision(precision); s2=''; }
// Skip trailing zeros and dot
var j = s1.length-1;
while (j>0 && s1[j] == '0') { j-=1; }
s1 = s1.slice(0, j+1);
if (s1.slice(-1) == '.') { s1 = s1.slice(0, s1.length-1); }
s = s1 + s2;
}
// prefix/padding
var prefix = '';
if (spec1) {
if (spec1[0] == '+' && v > 0) { prefix = '+'; spec1 = spec1.slice(1); }
else if (spec1[0] == ' ' && v > 0) { prefix = ' '; spec1 = spec1.slice(1); }
}
if (spec1 && spec1[0] == '0') {
var padding = Number(spec1.slice(1)) - (s.length + prefix.length);
s = '0'.repeat(Math.max(0, padding)) + s;
}
return prefix + s;
};
var _pyfunc_int = function (x, base) { // nargs: 1 2
if(base !== undefined) return parseInt(x, base);
return x<0 ? Math.ceil(x): Math.floor(x);
};
var _pyfunc_list = function (x) {
var r=[];
if (typeof x==="object" && !Array.isArray(x)) {x = Object.keys(x)}
for (var i=0; i<x.length; i++) {
r.push(x[i]);
}
return r;
};
var _pyfunc_op_add = function (a, b) { // nargs: 2
if (Array.isArray(a) && Array.isArray(b)) {
return a.concat(b);
} return a + b;
};
var _pyfunc_op_equals = function op_equals (a, b) { // nargs: 2
var a_type = typeof a;
// If a (or b actually) is of type string, number or boolean, we don't need
// to do all the other type checking below.
if (a_type === "string" || a_type === "boolean" || a_type === "number") {
return a == b;
}
if (a == null || b == null) {
} else if (Array.isArray(a) && Array.isArray(b)) {
var i = 0, iseq = a.length == b.length;
while (iseq && i < a.length) {iseq = op_equals(a[i], b[i]); i+=1;}
return iseq;
} else if (a.constructor === Object && b.constructor === Object) {
var akeys = Object.keys(a), bkeys = Object.keys(b);
akeys.sort(); bkeys.sort();
var i=0, k, iseq = op_equals(akeys, bkeys);
while (iseq && i < akeys.length)
{k=akeys[i]; iseq = op_equals(a[k], b[k]); i+=1;}
return iseq;
} return a == b;
};
var _pyfunc_op_error = function (etype, msg) { // nargs: 2
var e = new Error(etype + ': ' + msg);
e.name = etype
return e;
};
var _pyfunc_op_instantiate = function (ob, args) { // nargs: 2
if ((typeof ob === "undefined") ||
(typeof window !== "undefined" && window === ob) ||
(typeof global !== "undefined" && global === ob))
{throw "Class constructor is called as a function.";}
for (var name in ob) {
if (Object[name] === undefined &&
typeof ob[name] === 'function' && !ob[name].nobind) {
ob[name] = ob[name].bind(ob);
ob[name].__name__ = name;
}
}
if (ob.__init__) {
ob.__init__.apply(ob, args);
}
};
var _pyfunc_op_mult = function (a, b) { // nargs: 2
if ((typeof a === 'number') + (typeof b === 'number') === 1) {
if (a.constructor === String) return _pymeth_repeat.call(a, b);
if (b.constructor === String) return _pymeth_repeat.call(b, a);
if (Array.isArray(b)) {var t=a; a=b; b=t;}
if (Array.isArray(a)) {
var res = []; for (var i=0; i<b; i++) res = res.concat(a);
return res;
}
} return a * b;
};
var _pyfunc_range = function (start, end, step) {
var i, res = [];
var val = start;
var n = (end - start) / step;
for (i=0; i<n; i++) {
res.push(val);
val += step;
}
return res;
};
var _pymeth_append = function (x) { // nargs: 1
if (!Array.isArray(this)) return this.append.apply(this, arguments);
this.push(x);
};
var _pymeth_format = function () {
if (this.constructor !== String) return this.format.apply(this, arguments);
var parts = [], i = 0, i1, i2;
var itemnr = -1;
while (i < this.length) {
// find opening
i1 = this.indexOf('{', i);
if (i1 < 0 || i1 == this.length-1) { break; }
if (this[i1+1] == '{') {parts.push(this.slice(i, i1+1)); i = i1 + 2; continue;}
// find closing
i2 = this.indexOf('}', i1);
if (i2 < 0) { break; }
// parse
itemnr += 1;
var fmt = this.slice(i1+1, i2);
var index = fmt.split(':')[0].split('!')[0];
index = index? Number(index) : itemnr
var s = _pyfunc_format(arguments[index], fmt);
parts.push(this.slice(i, i1), s);
i = i2 + 1;
}
parts.push(this.slice(i));
return parts.join('');
};
var _pymeth_index = function (x, start, stop) { // nargs: 1 2 3
start = (start === undefined) ? 0 : start;
stop = (stop === undefined) ? this.length : stop;
start = Math.max(0, ((start < 0) ? this.length + start : start));
stop = Math.min(this.length, ((stop < 0) ? this.length + stop : stop));
if (Array.isArray(this)) {
for (var i=start; i<stop; i++) {
if (_pyfunc_op_equals(this[i], x)) {return i;} // indexOf cant
}
} else if (this.constructor === String) {
var i = this.slice(start, stop).indexOf(x);
if (i >= 0) return i + start;
} else return this.index.apply(this, arguments);
var e = Error(x); e.name='ValueError'; throw e;
};
var _pymeth_join = function (x) { // nargs: 1
if (this.constructor !== String) return this.join.apply(this, arguments);
return x.join(this); // call join on the list instead of the string.
};
var _pymeth_repeat = function(count) { // nargs: 0
if (this.repeat) return this.repeat(count);
if (count < 1) return '';
var result = '', pattern = this.valueOf();
while (count > 1) {
if (count & 1) result += pattern;
count >>= 1, pattern += pattern;
}
return result + pattern;
};
var _pymeth_replace = function (s1, s2, count) { // nargs: 2 3
if (this.constructor !== String) return this.replace.apply(this, arguments);
var i = 0, i2, parts = [];
count = (count === undefined) ? 1e20 : count;
while (count > 0) {
i2 = this.indexOf(s1, i);
if (i2 >= 0) {
parts.push(this.slice(i, i2));
parts.push(s2);
i = i2 + s1.length;
count -= 1;
} else break;
}
parts.push(this.slice(i));
return parts.join('');
};
var EuromixIRPassword, KonamiMRand, generate_password, int_js_from_bytes, int_js_to_bytes, mul64, n2h, n2h_long, safe_div, safe_modulo, shl, shr, this_is_js;
this_is_js = function flx_this_is_js () {
return false;
};
safe_modulo = function flx_safe_modulo (n, m) {
if (("this_is_js()" && (n < 0))) {
return (_pyfunc_op_add((n % m), m)) % m;
}
return n % m;
};
n2h = function flx_n2h (a) {
var a1, a2, h;
if (true) { /* if this_is_js() */
h = "0123456789abcdef";
a1 = a % 16;
a2 = Math.floor(a/16);
return _pyfunc_op_add(h[a2], h[a1]);
}
return _pymeth_format.call("{:02x}", a);
};
n2h_long = function flx_n2h_long (a) {
var a1, h, ret;
if (true) { /* if this_is_js() */
h = "0123456789abcdef";
ret = [];
while (a > 0) {
a1 = a % 16;
a = safe_div(a, 16);
ret = _pyfunc_op_add(([h[a1]]), ret);
}
return _pymeth_join.call("", ret);
}
return _pymeth_format.call("{:x}", a);
};
shr = function flx_shr (a, n) {
var bits, i, output;
if (true) { /* if this_is_js() */
a &= 4294967295;
bits = (function list_comprehension (iter0) {var res = [];var i, i0;if ((typeof iter0 === "object") && (!Array.isArray(iter0))) {iter0 = Object.keys(iter0);}for (i0=0; i0<iter0.length; i0++) {i = iter0[i0];{res.push(((!_pyfunc_op_equals((a & (1 << i)), 0)))? (1) : (0));}}return res;}).call(this, _pyfunc_range(0, 32, 1)).slice(n);
output = 0;
for (i = 0; i < Math.min(bits.length, 32); i += 1) {
output |= bits[i] << i;
}
return output;
}
return (a >> n) & 4294967295;
};
shl = function flx_shl (a, n) {
var bits, i, output, stub1_, stub1_i, stub1_i0, stub1_iter0;
if (true) { /* if this_is_js() */
a &= 4294967295;
stub1_ = [];stub1_iter0 = _pyfunc_range(0, 32, 1);if ((typeof stub1_iter0 === "object") && (!Array.isArray(stub1_iter0))) {stub1_iter0 = Object.keys(stub1_iter0);}for (stub1_i0=0; stub1_i0<stub1_iter0.length; stub1_i0++) {stub1_i = stub1_iter0[stub1_i0];{stub1_.push(((!_pyfunc_op_equals((a & (1 << stub1_i)), 0)))? (1) : (0));}}
bits = stub1_;
output = 0;
for (i = Math.min(n, 32); i < 32; i += 1) {
output |= bits[i - n] << i;
}
return output;
}
return (a << n) & 4294967295;
};
mul64 = function flx_mul64 (a, b) {
var ah, al, bh, bl, rl, rm1, rm1l, rm2, rm2l, rml;
if (true) { /* if this_is_js() */
al = a & 65535;
ah = shr(a, 16);
bl = b & 65535;
bh = shr(b, 16);
rl = _pyfunc_op_mult(al, bl);
rm1 = _pyfunc_op_mult(ah, bl);
rm2 = _pyfunc_op_mult(al, bh);
rm1l = rm1 & 65535;
rm2l = rm2 & 65535;
rml = _pyfunc_op_add(rm1l, rm2l) & 65535;
rl = _pyfunc_op_add(rl, shl(rml, 16));
return rl;
}
return _pyfunc_op_mult(a, b) & 4294967295;
};
safe_div = function flx_safe_div (n, m) {
var i;
if (true) { /* if this_is_js() */
if ((((_pyfunc_op_equals((m & (m - 1)), 0))) && ((!_pyfunc_op_equals(m, 0))))) {
for (i = 0; i < 32; i += 1) {
if ((_pyfunc_op_equals(Math.pow(2, i), m))) {
return shr(n, i);
}
}
}
return Math.floor(n/m);
}
return Math.floor(n/m);
};
int_js_to_bytes = function flx_int_js_to_bytes (data, length, endianness) {
endianness = (endianness === undefined) ? "big": endianness;
if (true) { /* if this_is_js() */
if (!(_pyfunc_op_equals(endianness, "big"))) { throw _pyfunc_op_error('AssertionError', "_pyfunc_op_equals(endianness, \"big\")");}
if (_pyfunc_op_equals(length, 1)) {
return data[0];
} else if (_pyfunc_op_equals(length, 2)) {
return [shr(data, 8) & 255, data & 255];
} else if (_pyfunc_op_equals(length, 4)) {
return [shr(data, 24) & 255, shr(data, 16) & 255, shr(data, 8) & 255, data & 255];
}
if (!(_pyfunc_op_equals(length, 1) || _pyfunc_op_equals(length, 2) || _pyfunc_op_equals(length, 4))) { throw _pyfunc_op_error('AssertionError', "_pyfunc_op_equals(length, 1) || _pyfunc_op_equals(length, 2) || _pyfunc_op_equals(length, 4)");}
}
return null;
};
int_js_from_bytes = function flx_int_js_from_bytes (data, endianness) {
var length;
endianness = (endianness === undefined) ? "big": endianness;
if (true) { /* if this_is_js() */
if (!(_pyfunc_op_equals(endianness, "big"))) { throw _pyfunc_op_error('AssertionError', "_pyfunc_op_equals(endianness, \"big\")");}
length = data.length;
if (_pyfunc_op_equals(length, 1)) {
return data[0];
} else if (_pyfunc_op_equals(length, 2)) {
return shl(data[0], 8) | data[1];
} else if (_pyfunc_op_equals(length, 4)) {
return ((shl(data[0], 24) | shl(data[1], 16)) | shl(data[2], 8)) | data[3];
}
if (!(_pyfunc_op_equals(length, 1) || _pyfunc_op_equals(length, 2) || _pyfunc_op_equals(length, 4))) { throw _pyfunc_op_error('AssertionError', "_pyfunc_op_equals(length, 1) || _pyfunc_op_equals(length, 2) || _pyfunc_op_equals(length, 4)");}
}
return null;
};
KonamiMRand = function () {
_pyfunc_op_instantiate(this, arguments);
}
KonamiMRand.prototype._base_class = Object;
KonamiMRand.prototype.__name__ = "KonamiMRand";
KonamiMRand.prototype.__init__ = function () {
this.x = _pyfunc_op_mult([0], 522);
return null;
};
KonamiMRand.prototype.irnd = function (max) {
var ret;
max = (max === undefined) ? null: max;
this.jrnd += 1;
if ((this.jrnd >= 521)) {
this.rnd521();
this.jrnd = 0;
}
ret = this.x[this.jrnd];
if ((max !== null)) {
ret = safe_modulo(ret, max);
}
return ret;
};
KonamiMRand.prototype.rnd521 = function () {
var i;
for (i = 0; i < 32; i += 1) {
this.x[i] ^= this.x[i + 489];
}
for (i = 32; i < 521; i += 1) {
this.x[i] ^= this.x[i - 32];
}
return null;
};
KonamiMRand.prototype.init_rnd = function (seed) {
var _, bits, i, j, u;
this.x = _pyfunc_op_mult([0], 522);
for (i = 0; i < 16 + 1; i += 1) {
bits = _pyfunc_op_mult([0], 32);
for (j = 0; j < 32; j += 1) {
seed = mul64(seed, 1566083941) + 1;
bits[j] = ((!_pyfunc_op_equals((seed & 2147483648), 0)))? (1) : (0);
}
u = 0;
for (j = 0; j < 32; j += 1) {
u |= shl(bits[j], j);
}
this.x[i] = u & 4294967295;
}
this.x[16] = (shl(this.x[16], 23) ^ shr(this.x[0], 9)) ^ this.x[15];
for (i = 17; i < 521; i += 1) {
this.x[i] = (shl(this.x[i - 17], 23) ^ shr(this.x[i - 16], 9)) ^ this.x[i - 1];
}
for (_ = 0; _ < 9; _ += 1) {
this.rnd521();
}
this.jrnd = 520;
return null;
};
EuromixIRPassword = function () {
_pyfunc_op_instantiate(this, arguments);
}
EuromixIRPassword.prototype._base_class = Object;
EuromixIRPassword.prototype.__name__ = "EuromixIRPassword";
EuromixIRPassword.prototype.__init__ = function (machine_key) {
this.machine_key = machine_key;
this.prng = new KonamiMRand();
this.parse_machine_key();
return null;
};
EuromixIRPassword.prototype.parse_machine_key = function () {
var a, a1, a2, buf, chunk1, chunk1_data, chunk2, chunk2_data, chunk3, chunk3_data, day, machine_key, month, seed, stub2_, stub2_c, stub2_i0, stub2_iter0, v1, v2, year;
stub2_ = [];stub2_iter0 = _pymeth_replace.call(this.machine_key, "-", "");if ((typeof stub2_iter0 === "object") && (!Array.isArray(stub2_iter0))) {stub2_iter0 = Object.keys(stub2_iter0);}for (stub2_i0=0; stub2_i0<stub2_iter0.length; stub2_i0++) {stub2_c = stub2_iter0[stub2_i0];{stub2_.push(stub2_c.charCodeAt(0));}}
machine_key = stub2_;
chunk1 = machine_key.slice(0,7);
chunk2 = machine_key.slice(7,14);
chunk3 = machine_key.slice(14,21);
seed = this.generate_seed_hash("SIDENC", "GN894EAA");
chunk1_data = this.decode_chunk(this.generate_scrambled_charset(seed), chunk1);
chunk2_data = this.decode_chunk(this.generate_scrambled_charset(seed + 576), chunk2);
a = this.decode_chunk(this.generate_scrambled_charset(seed + 1152), chunk3);
chunk3_data = this.scramble_buffer_with_seed2(this.calc_crc16_alt(chunk2), int_js_to_bytes(a, 4));
seed = this.generate_seed_hash("GN894EAA", "SIDENC");
chunk3_data ^= seed;
v1 = shr(chunk3_data, 8) & 255;
v2 = chunk3_data & 255;
this.prng.init_rnd((shl(v1, 8) | v2) | (shl(shl(v2, 8) | v1, 16)));
chunk2_data ^= this.prng.irnd();
chunk1_data ^= this.prng.irnd();
buf = _pyfunc_list((_pyfunc_op_add((_pyfunc_op_add(int_js_to_bytes(chunk1_data, 4), int_js_to_bytes(chunk2_data, 4))), int_js_to_bytes(chunk3_data, 4))));
a1 = this.calc_crc16_alt(buf, 4) & 255;
a2 = this.calc_crc16(buf, 10) & 255;
if ((((!_pyfunc_op_equals(a1, buf[10]))) || (!_pyfunc_op_equals(a2, buf[11])))) {
console.log("Invalid checksums!");
console.log((_pymeth_join.call(" ", ((function list_comprehension (iter0) {var res = [];var x, i0;if ((typeof iter0 === "object") && (!Array.isArray(iter0))) {iter0 = Object.keys(iter0);}for (i0=0; i0<iter0.length; i0++) {x = iter0[i0];{res.push(_pymeth_format.call("{:02X}", x));}}return res;}).call(this, buf)))));
exit(1);
}
this.security_id = _pymeth_join.call("", ((function list_comprehension (iter0) {var res = [];var x, i0;if ((typeof iter0 === "object") && (!Array.isArray(iter0))) {iter0 = Object.keys(iter0);}for (i0=0; i0<iter0.length; i0++) {x = iter0[i0];{res.push(n2h(x));}}return res;}).call(this, buf.slice(4,10))));
day = shr(chunk1_data, 11) & 31;
month = shr(chunk1_data, 16) & 15;
year = Math.floor(chunk1_data/1048576);
console.log(_pymeth_format.call("{:d}/{:d}/{:d}", year, month, day) + " " + this.security_id);
return _pyfunc_op_add(_pyfunc_op_add(chunk1, chunk2), chunk3);
};
EuromixIRPassword.prototype.create_machine_key = function (security_id, year, month, day) {
var buf, chunk1, chunk2, chunk3, payload, seed, t1, t2, v1, v2;
payload = ((_pyfunc_op_mult(year, 1048576) | shl(month & 15, 16)) | shl(day & 31, 11)) | 798;
buf = _pyfunc_op_add(int_js_to_bytes(payload, 4), security_id);
v1 = this.calc_crc16_alt(buf, 4) & 255;
buf = _pyfunc_op_add(buf, int_js_to_bytes(v1, 1));
v2 = this.calc_crc16(buf, 10) & 255;
buf = _pyfunc_op_add(buf, int_js_to_bytes(v2, 1));
seed = this.generate_seed_hash("GN894EAA", "SIDENC");
this.prng.init_rnd((shl(v1, 8) | v2) | (shl(shl(v2, 8) | v1, 16)));
t1 = this.prng.irnd();
t2 = this.prng.irnd();
buf = this.xor_bytes(buf, 0, t2);
buf = this.xor_bytes(buf, 4, t1);
buf = this.xor_bytes(buf, 8, seed);
seed = this.generate_seed_hash("SIDENC", "GN894EAA");
chunk1 = this.encode_chunk(this.generate_scrambled_charset(seed), int_js_from_bytes(buf.slice(0,4)));
chunk2 = this.encode_chunk(this.generate_scrambled_charset(seed + 576), int_js_from_bytes(buf.slice(4,8)));
chunk3 = this.encode_chunk(this.generate_scrambled_charset(seed + 1152), this.scramble_buffer_with_seed2(this.calc_crc16_alt(chunk2), buf.slice(8,12)));
return _pyfunc_op_add(_pyfunc_op_add(chunk1, chunk2), chunk3);
};
EuromixIRPassword.prototype.scramble_buffer_with_seed2 = function (seed, data) {
var bVar1, bVar2, data_idx, i, output, uVar4, uVar5, uVar6;
output = this.scramble_buffer_with_seed(seed);
for (i = 0; i < 16; i += 1) {
uVar6 = 3 - shr(output[i], 3);
uVar4 = output[i] & 7;
uVar5 = output[i + 16] & 7;
bVar2 = shl(1, uVar5) & 255;
data_idx = (3 - shr(output[i + 16], 3)) & 255;
bVar1 = data[data_idx];
if ((_pyfunc_op_equals((shr(data[uVar6 & 255], uVar4) & 1), 0))) {
data[data_idx] &= ~bVar2;
} else {
data[data_idx] |= bVar2;
}
uVar6 &= 255;
if ((_pyfunc_op_equals((shr(bVar1, uVar5) & 1), 0))) {
data[uVar6] &= ~shl(1, uVar4);
} else {
data[uVar6] |= shl(1, uVar4);
}
}
return int_js_from_bytes(data) & 4294967295;
};
EuromixIRPassword.prototype.generate_seed_hash = function (input, input2) {
var a, b, c, hash1, iVar3, j, output, sra, stub3_, stub3_c, stub3_i0, stub3_iter0, stub4_, stub4_c, stub4_i0, stub4_iter0, stub5_seq, stub6_itr, stub7_seq, stub8_itr, uVar7;
sra = (function flx_sra (x, n, m) {
var filler;
if ((!_pyfunc_op_equals((x & (Math.pow(2, (n - 1)))), 0))) {
filler = _pyfunc_int((_pyfunc_op_add(_pyfunc_op_mult("1", m), (_pyfunc_op_mult("0", (n - m))))), 2);
x = shr(x, m) | filler;
return x;
} else {
return shr(x, m);
}
return null;
}).bind(this);
stub3_ = [];stub3_iter0 = input;if ((typeof stub3_iter0 === "object") && (!Array.isArray(stub3_iter0))) {stub3_iter0 = Object.keys(stub3_iter0);}for (stub3_i0=0; stub3_i0<stub3_iter0.length; stub3_i0++) {stub3_c = stub3_iter0[stub3_i0];{stub3_.push(stub3_c.charCodeAt(0));}}
input = stub3_;
stub4_ = [];stub4_iter0 = input2;if ((typeof stub4_iter0 === "object") && (!Array.isArray(stub4_iter0))) {stub4_iter0 = Object.keys(stub4_iter0);}for (stub4_i0=0; stub4_i0<stub4_iter0.length; stub4_i0++) {stub4_c = stub4_iter0[stub4_i0];{stub4_.push(stub4_c.charCodeAt(0));}}
input2 = stub4_;
hash1 = 0;
stub5_seq = input2;
if ((typeof stub5_seq === "object") && (!Array.isArray(stub5_seq))) { stub5_seq = Object.keys(stub5_seq);}
for (stub6_itr = 0; stub6_itr < stub5_seq.length; stub6_itr += 1) {
c = stub5_seq[stub6_itr];
for (j = 0; j < 6; j += 1) {
a = (shl(hash1, 1) & 4294967295) | (sra(c, 8, j & 31) & 1);
a &= 4294967295;
b = sra(hash1, 32, 31) & 79764919;
b &= 4294967295;
hash1 = a ^ b;
}
}
output = 0;
stub7_seq = input;
if ((typeof stub7_seq === "object") && (!Array.isArray(stub7_seq))) { stub7_seq = Object.keys(stub7_seq);}
for (stub8_itr = 0; stub8_itr < stub7_seq.length; stub8_itr += 1) {
c = stub7_seq[stub8_itr];
iVar3 = c + 10685573;
hash1 = mul64(hash1, iVar3);
uVar7 = mul64(hash1, iVar3);
output = _pyfunc_op_add(output, (hash1 & 4294901760) | (shr(uVar7, 15) & 65535));
output &= 4294967295;
hash1 = _pyfunc_op_add(uVar7, c) & 4294967295;
}
return output & 4294967295;
};
EuromixIRPassword.prototype.generate_scrambled_charset = function (seed) {
var _, charset, i1, i2, stub10_, stub9_, stub9_c, stub9_i0, stub9_iter0;
this.prng.init_rnd(seed);
stub9_ = [];stub9_iter0 = "123456789ABCDEFGHIJKLMNPQRSTUWXZ";if ((typeof stub9_iter0 === "object") && (!Array.isArray(stub9_iter0))) {stub9_iter0 = Object.keys(stub9_iter0);}for (stub9_i0=0; stub9_i0<stub9_iter0.length; stub9_i0++) {stub9_c = stub9_iter0[stub9_i0];{stub9_.push(stub9_c.charCodeAt(0));}}
charset = stub9_;
for (_ = 0; _ < 573; _ += 1) {
i1 = this.prng.irnd(charset.length);
i2 = this.prng.irnd(charset.length);
stub10_ = [charset[i2], charset[i1]];
charset[i1] = stub10_[0];charset[i2] = stub10_[1];
}
return charset;
};
EuromixIRPassword.prototype.encode_chunk = function (charset, chunk, param2, chunkLen) {
var _, c, output;
param2 = (param2 === undefined) ? 32: param2;
chunkLen = (chunkLen === undefined) ? 7: chunkLen;
output = [];
for (_ = 0; _ < chunkLen; _ += 1) {
c = safe_modulo(chunk, param2);
chunk = safe_div(chunk, param2);
_pymeth_append.call(output, charset[c]);
}
return _pyfunc_list(output);
};
EuromixIRPassword.prototype.decode_chunk = function (charset, chunk, param2, chunkLen) {
var c, charsetIdx, chunkIdx, i, lastCharMaxIdx, output, stub11_seq, stub12_itr, stub13_tgt, t;
param2 = (param2 === undefined) ? 32: param2;
chunkLen = (chunkLen === undefined) ? 7: chunkLen;
lastCharMaxIdx = 0;
chunkIdx = 0;
t = 4294967295;
while (true) {
if (_pyfunc_op_equals(t, 0)) {
break;
}
lastCharMaxIdx = safe_modulo(t, param2);
t = safe_div(t, param2);
chunkIdx += 1;
if ((chunkIdx >= chunkLen)) {
break;
}
}
output = 0;
stub11_seq = _pyfunc_enumerate(chunk);
if ((typeof stub11_seq === "object") && (!Array.isArray(stub11_seq))) { stub11_seq = Object.keys(stub11_seq);}
for (stub12_itr = 0; stub12_itr < stub11_seq.length; stub12_itr += 1) {
stub13_tgt = stub11_seq[stub12_itr];
i = stub13_tgt[0]; c = stub13_tgt[1];
charsetIdx = _pymeth_index.call(charset, c);
output = _pyfunc_op_add(output, _pyfunc_op_mult(charsetIdx, Math.pow(param2, i)));
}
if ((((((!_pyfunc_op_equals(chunkIdx, chunk.length))) || (charsetIdx <= lastCharMaxIdx))) && (output <= 4294967295))) {
return output;
}
return null;
};
EuromixIRPassword.prototype.scramble_buffer_with_seed = function (seed) {
var _, d, i, j, output, stub14_, t1, t2, v;
this.prng.init_rnd(seed);
d = [];
for (i = 0; i < 32; i += 2) {
_pymeth_append.call(d, i);
}
for (i = 1; i < 32; i += 2) {
_pymeth_append.call(d, i);
}
output = _pyfunc_op_mult([0], d.length);
for (i = 0; i < Math.floor(output.length/2); i += 1) {
v = this.prng.irnd();
if ((_pyfunc_op_equals((v & 1), 0))) {
output[i] = d[i];
output[i + 16] = d[i + 16];
} else {
output[i] = d[i + 16];
output[i + 16] = d[i];
}
}
for (j = 0; j < 2; j += 1) {
for (_ = 0; _ < 576; _ += 1) {
t1 = this.prng.irnd() & 15;
t2 = this.prng.irnd() & 15;
stub14_ = [output[_pyfunc_op_add(t2, _pyfunc_op_mult(j, 16))], output[_pyfunc_op_add(t1, _pyfunc_op_mult(j, 16))]];
output[_pyfunc_op_add(t1, _pyfunc_op_mult(j, 16))] = stub14_[0];output[_pyfunc_op_add(t2, _pyfunc_op_mult(j, 16))] = stub14_[1];
}
}
return output;
};
EuromixIRPassword.prototype.scramble_buffer_with_seed_even_more = function (seed, data) {
var i, output, uVar2, uVar3;
output = this.scramble_buffer_with_seed(seed);
for (i = 0; i < 16; i += 1) {
uVar3 = data;
if ((_pyfunc_op_equals((uVar3 & shl(1, output[i] & 31)), 0))) {
uVar2 = uVar3 & (~shl(1, output[i + 16] & 31));
} else {
uVar2 = uVar3 | shl(1, output[i + 16] & 31);
}
data = uVar2;
if ((_pyfunc_op_equals((uVar3 & shl(1, output[i + 16] & 31)), 0))) {
uVar3 = data & (~shl(1, output[i] & 31));
} else {
uVar3 = data | shl(1, output[i] & 31);
}
data = uVar3;
}
return data;
};
EuromixIRPassword.prototype.calc_crc16 = function (data, length) {
var _, crc, i;
length = (length === undefined) ? null: length;
crc = 65535;
if ((length === null)) {
length = data.length;
}
for (i = 0; i < length; i += 1) {
crc ^= shl(data[i], 8);
for (_ = 0; _ < 8; _ += 1) {
crc = shl(crc, 1) ^ (((!_pyfunc_op_equals((crc & 32768), 0)))? (4129) : (0));
}
}
return (~crc) & 65535;
};
EuromixIRPassword.prototype.calc_crc16_alt = function (data, length) {
var _, crc, i;
length = (length === undefined) ? null: length;
crc = 65535;
if ((length === null)) {
length = data.length;
}
for (i = 0; i < length; i += 1) {
crc ^= data[i];
for (_ = 0; _ < 8; _ += 1) {
crc = shr(crc, 1) ^ (((!_pyfunc_op_equals((crc & 1), 0)))? (33800) : (0));
}
}
return crc & 65535;
};
EuromixIRPassword.prototype.xor_bytes = function (data, offset, val) {
var result;
result = int_js_to_bytes((int_js_from_bytes(data.slice(offset,offset + 4))) ^ val, 4);
return _pyfunc_op_add((_pyfunc_op_add((_pyfunc_list(data.slice(0,offset))), _pyfunc_list(result))), (_pyfunc_list(data.slice(offset + 4))));
};
EuromixIRPassword.prototype.verify_password = function (password) {
var buf, chunk1, chunk1_output, chunk2, chunk2_output, chunk3, chunk3_output, h1, h2, h3, h4, seed, stub15_, stub16_, stub16_i, stub16_i0, stub16_iter0, v, x;
this.prng = new KonamiMRand();
password = ((password !== null))? ((function list_comprehension (iter0) {var res = [];var c, i0;if ((typeof iter0 === "object") && (!Array.isArray(iter0))) {iter0 = Object.keys(iter0);}for (i0=0; i0<iter0.length; i0++) {c = iter0[i0];{res.push(c.charCodeAt(0));}}return res;}).call(this, _pymeth_replace.call(password, "-", ""))) : (null);
stub16_ = [];stub16_iter0 = _pyfunc_range(0, password.length, 7);if ((typeof stub16_iter0 === "object") && (!Array.isArray(stub16_iter0))) {stub16_iter0 = Object.keys(stub16_iter0);}for (stub16_i0=0; stub16_i0<stub16_iter0.length; stub16_i0++) {stub16_i = stub16_iter0[stub16_i0];{stub16_.push(password.slice(stub16_i,stub16_i + 7));}}
stub15_ = stub16_;
chunk1 = stub15_[0];chunk2 = stub15_[1];chunk3 = stub15_[2];
seed = this.generate_seed_hash(this.security_id, "GN894EAA");
x = this.decode_chunk(this.generate_scrambled_charset(seed), chunk1);
console.log(x);
chunk1_output = this.scramble_buffer_with_seed_even_more(seed + 897, x);
chunk2_output = this.scramble_buffer_with_seed_even_more(this.calc_crc16(chunk1), this.decode_chunk(this.generate_scrambled_charset(seed + 576), chunk2));
chunk3_output = this.scramble_buffer_with_seed_even_more(this.calc_crc16_alt(chunk2), this.decode_chunk(this.generate_scrambled_charset(seed + 1152), chunk3));
buf = _pyfunc_list((_pyfunc_op_add((_pyfunc_op_add(int_js_to_bytes(chunk1_output, 4), int_js_to_bytes(chunk2_output, 4))), int_js_to_bytes(chunk3_output, 4))));
seed = this.generate_seed_hash("GN894EAA", this.security_id);
this.prng.init_rnd(seed);
buf = this.xor_bytes(buf, 8, this.prng.irnd());
this.prng.init_rnd(int_js_from_bytes(buf.slice(8,12)));
buf = this.xor_bytes(buf, 0, this.prng.irnd());
buf = this.xor_bytes(buf, 4, this.prng.irnd());
h1 = _pyfunc_op_equals(this.calc_crc16(buf, 8), (int_js_from_bytes(buf.slice(8,10))));
if ((!_pyfunc_op_equals(h1, true))) {
return false;
}
h2 = _pyfunc_op_equals(this.calc_crc16_alt(buf, 10), (int_js_from_bytes(buf.slice(10,12))));
if ((!_pyfunc_op_equals(h2, true))) {
return false;
}
buf = this.xor_bytes(buf, 4, seed);
v = this.generate_seed_hash(this.security_id, n2h_long(int_js_from_bytes(buf.slice(4,8))));
buf = this.xor_bytes(buf, 0, v);
h3 = _pyfunc_op_equals(this.calc_crc16(buf, 4), (int_js_from_bytes(buf.slice(4,6))));
if ((!_pyfunc_op_equals(h3, true))) {
return false;
}
h4 = _pyfunc_op_equals(this.calc_crc16_alt(buf, 6), (int_js_from_bytes(buf.slice(6,8))));
if ((!_pyfunc_op_equals(h4, true))) {
return false;
}
return true;
};
EuromixIRPassword.prototype.generate_password = function (year, month, day) {
var buf, chunk1, chunk1_payload, chunk2, chunk2_payload, chunk3, chunk3_payload, h1, h2, parts, payload, seed, stub17_seq, stub18_itr, x;
if (!(year > 2000)) { throw _pyfunc_op_error('AssertionError', "year > 2000");}
if (!(month > 8)) { throw _pyfunc_op_error('AssertionError', "month > 8");}
payload = (day | shl(month, 8)) | shl(year, 16);
buf = int_js_to_bytes(payload, 4);
buf = _pyfunc_op_add(buf, int_js_to_bytes(this.calc_crc16(buf, 4), 2));
buf = _pyfunc_op_add(buf, int_js_to_bytes(this.calc_crc16_alt(buf, 6), 2));
seed = this.generate_seed_hash(this.security_id, n2h_long(int_js_from_bytes(buf.slice(4,8))));
buf = this.xor_bytes(buf, 0, seed);
seed = this.generate_seed_hash("GN894EAA", this.security_id);
buf = this.xor_bytes(buf, 4, seed);
buf = _pyfunc_op_add(buf, int_js_to_bytes(this.calc_crc16(buf, 8), 2));
buf = _pyfunc_op_add(buf, int_js_to_bytes(this.calc_crc16_alt(buf, 10), 2));
h1 = _pyfunc_op_equals(this.calc_crc16(buf, 8), (int_js_from_bytes(buf.slice(8,10))));
if ((!_pyfunc_op_equals(h1, true))) {
return false;
}
h2 = _pyfunc_op_equals(this.calc_crc16_alt(buf, 10), (int_js_from_bytes(buf.slice(10,12))));
if ((!_pyfunc_op_equals(h2, true))) {
return false;
}
chunk1_payload = int_js_from_bytes(buf.slice(0,4));
chunk2_payload = int_js_from_bytes(buf.slice(4,8));
chunk3_payload = int_js_from_bytes(buf.slice(8,12));
seed = this.generate_seed_hash("GN894EAA", this.security_id);
this.prng.init_rnd(seed);
chunk3_payload ^= this.prng.irnd();
this.prng.init_rnd(int_js_from_bytes(buf.slice(8,12)));
chunk1_payload ^= this.prng.irnd();
chunk2_payload ^= this.prng.irnd();
seed = this.generate_seed_hash(this.security_id, "GN894EAA");
chunk1 = this.encode_chunk(this.generate_scrambled_charset(seed), this.scramble_buffer_with_seed_even_more(seed + 897, chunk1_payload));
chunk2 = this.encode_chunk(this.generate_scrambled_charset(seed + 576), this.scramble_buffer_with_seed_even_more(this.calc_crc16(chunk1), chunk2_payload));
chunk3 = this.encode_chunk(this.generate_scrambled_charset(seed + 1152), this.scramble_buffer_with_seed_even_more(this.calc_crc16_alt(chunk2), chunk3_payload));
parts = [];
stub17_seq = [chunk1, chunk2, chunk3];
if ((typeof stub17_seq === "object") && (!Array.isArray(stub17_seq))) { stub17_seq = Object.keys(stub17_seq);}
for (stub18_itr = 0; stub18_itr < stub17_seq.length; stub18_itr += 1) {
x = stub17_seq[stub18_itr];
_pymeth_append.call(parts, (_pymeth_join.call("", ((function list_comprehension (iter0) {var res = [];var c, i0;if ((typeof iter0 === "object") && (!Array.isArray(iter0))) {iter0 = Object.keys(iter0);}for (i0=0; i0<iter0.length; i0++) {c = iter0[i0];{res.push(String.fromCharCode(c));}}return res;}).call(this, x)))));
}
return _pymeth_join.call("-", parts);
};
generate_password = function flx_generate_password (machine_license_key, year, day, month) {
var irpass, irpass_check, password;
year = (year === undefined) ? 3030: year;
day = (day === undefined) ? 9: day;
month = (month === undefined) ? 22: month;
irpass = new EuromixIRPassword(machine_license_key);
password = irpass.generate_password(year, day, month);
irpass_check = new EuromixIRPassword(machine_license_key);
if ((_pyfunc_op_equals(irpass_check.verify_password(password), false))) {
return "Failed to generate password!";
}
return password;
};

666
kicpass.py Normal file
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@ -0,0 +1,666 @@
# Lots of hacks for pscript so the website can be generated using the same Python code
def this_is_js():
return False
def safe_modulo(n, m):
if this_is_js() and n < 0:
# For pscript/Javascript
return ((n % m) + m) % m
return n % m
def n2h(a):
if this_is_js():
h = "0123456789abcdef"
a1 = a % 16
a2 = a // 16
return h[a2] + h[a1]
return "%02x" % a
def n2h_long(a):
if this_is_js():
h = "0123456789abcdef"
ret = []
while a > 0:
a1 = a % 16
a = safe_div(a, 16)
ret = [h[a1]] + ret
return "".join(ret)
return "%x" % a
def shr(a, n):
if this_is_js():
a &= 0xffffffff
bits = [1 if (a & (1 << i)) != 0 else 0 for i in range(32)][n:]
output = 0
for i in range(min(len(bits), 32)):
output |= bits[i] << i
return output
return (a >> n) & 0xffffffff
def shl(a, n):
if this_is_js():
a &= 0xffffffff
bits = [1 if (a & (1 << i)) != 0 else 0 for i in range(32)]
output = 0
for i in range(min(n, 32), 32):
output |= bits[i-n] << i
return output
return (a << n) & 0xffffffff
def mul64(a, b):
if this_is_js():
al = a & 0xffff
ah = shr(a, 16)
bl = b & 0xffff
bh = shr(b, 16)
rl = al * bl
rm1 = ah * bl
rm2 = al * bh
rm1l = rm1 & 0xffff
rm2l = rm2 & 0xffff
rml = (rm1l + rm2l) & 0xffff
rl += shl(rml, 16)
return rl
return (a * b) & 0xffffffff
def safe_div(n, m):
if this_is_js():
if (m & (m - 1) == 0) and m != 0:
# Is power of two
for i in range(32):
if (2 ** i) == m:
return shr(n, i)
# Pray
return n // m
return n // m
def int_js_to_bytes(data, length, endianness="big"):
if this_is_js():
assert(endianness == "big")
if length == 1:
return data[0]
elif length == 2:
return [shr(data, 8) & 0xff, data & 0xff]
elif length == 4:
return [shr(data, 24) & 0xff, shr(data, 16) & 0xff, shr(data, 8) & 0xff, data & 0xff]
assert(length == 1 or length == 2 or length == 4)
else:
return list(int.to_bytes(data, length, endianness))
def int_js_from_bytes(data, endianness="big"):
if this_is_js():
assert(endianness == "big")
length = len(data)
if length == 1:
return data[0]
elif length == 2:
return shl(data[0], 8) | data[1]
elif length == 4:
return shl(data[0], 24) | shl(data[1], 16) | shl(data[2], 8) | data[3]
assert(length == 1 or length == 2 or length == 4)
else:
return int.from_bytes(data, endianness)
class KonamiMRand:
# mrnd.c from https://oku.edu.mie-u.ac.jp/~okumura/algo/archive/algo.tar.gz
def __init__(self):
self.x = [0] * 522
def irnd(self, max=None):
self.jrnd += 1
if self.jrnd >= 521:
self.rnd521()
self.jrnd = 0
ret = self.x[self.jrnd]
if max is not None:
ret = safe_modulo(ret, max)
return ret
def rnd521(self):
for i in range(32):
self.x[i] ^= self.x[i + 489]
for i in range(32, 521):
self.x[i] ^= self.x[i - 32]
def init_rnd(self, seed):
self.x = [0] * 522
for i in range(16 + 1):
bits = [0] * 32
for j in range(32):
seed = mul64(seed, 0x5d588b65) + 1
bits[j] = 1 if (seed & 0x80000000) != 0 else 0
u = 0
for j in range(32):
u |= shl(bits[j], j)
self.x[i] = u & 0xffffffff
self.x[16] = shl(self.x[16], 23) ^ shr(self.x[0], 9) ^ self.x[15]
for i in range(17, 521):
self.x[i] = shl(self.x[i-17], 23) ^ shr(self.x[i-16], 9) ^ self.x[i-1]
for _ in range(9):
self.rnd521()
self.jrnd = 520
class EuromixIRPassword:
def __init__(self, machine_key):
self.machine_key = machine_key
self.prng = KonamiMRand()
self.parse_machine_key()
def parse_machine_key(self):
machine_key = [ord(c) for c in self.machine_key.replace("-", "")]
chunk1 = machine_key[:7]
chunk2 = machine_key[7:14]
chunk3 = machine_key[14:21]
seed = self.generate_seed_hash("SIDENC", "GN894EAA")
chunk1_data = self.decode_chunk(
self.generate_scrambled_charset(seed),
chunk1
)
chunk2_data = self.decode_chunk(
self.generate_scrambled_charset(seed + 0x240),
chunk2
)
a = self.decode_chunk(
self.generate_scrambled_charset(seed + 0x480),
chunk3
)
chunk3_data = self.scramble_buffer_with_seed2(
self.calc_crc16_alt(chunk2),
int_js_to_bytes(a, 4)
)
seed = self.generate_seed_hash("GN894EAA", "SIDENC")
chunk3_data ^= seed
v1 = shr(chunk3_data, 8) & 0xff
v2 = chunk3_data & 0xff
self.prng.init_rnd(shl(v1, 8) | v2 | shl((shl(v2, 8) | v1), 16))
chunk2_data ^= self.prng.irnd()
chunk1_data ^= self.prng.irnd()
buf = list(
int_js_to_bytes(chunk1_data, 4)
+ int_js_to_bytes(chunk2_data, 4)
+ int_js_to_bytes(chunk3_data, 4)
)
a1 = self.calc_crc16_alt(buf, 4) & 0xff
a2 = self.calc_crc16(buf, 10) & 0xff
if a1 != buf[10] or a2 != buf[11]:
print("Invalid checksums!")
print(" ".join(["%02X" % x for x in buf]))
exit(1)
self.security_id = "".join([n2h(x) for x in buf[4:10]])
day = shr(chunk1_data, 0x0b) & 0x1f
month = shr(chunk1_data, 0x10) & 0x0f
year = chunk1_data // 0x100000
print("%d/%d/%d" % (year, month, day), self.security_id)
return chunk1 + chunk2 + chunk3
def create_machine_key(self, security_id, year, month, day):
payload = year * 0x100000 | shl((month & 0x0f), 0x10) | shl((day & 0x1f), 0x0b) | 0x31e
buf = int_js_to_bytes(payload, 4) + security_id
v1 = self.calc_crc16_alt(buf, 4) & 0xff
buf += int_js_to_bytes(v1, 1)
v2 = self.calc_crc16(buf, 10) & 0xff
buf += int_js_to_bytes(v2, 1)
seed = self.generate_seed_hash("GN894EAA", "SIDENC")
self.prng.init_rnd(shl(v1, 8) | v2 | shl((shl(v2, 8) | v1), 16))
t1 = self.prng.irnd()
t2 = self.prng.irnd()
buf = self.xor_bytes(buf, 0, t2)
buf = self.xor_bytes(buf, 4, t1)
buf = self.xor_bytes(buf, 8, seed)
seed = self.generate_seed_hash("SIDENC", "GN894EAA")
chunk1 = self.encode_chunk(
self.generate_scrambled_charset(seed),
int_js_from_bytes(buf[:4])
)
chunk2 = self.encode_chunk(
self.generate_scrambled_charset(seed + 0x240),
int_js_from_bytes(buf[4:8])
)
chunk3 = self.encode_chunk(
self.generate_scrambled_charset(seed + 0x480),
self.scramble_buffer_with_seed2(
self.calc_crc16_alt(chunk2),
buf[8:12]
)
)
return chunk1 + chunk2 + chunk3
def scramble_buffer_with_seed2(self, seed, data):
output = self.scramble_buffer_with_seed(seed)
for i in range(16):
uVar6 = 3 - shr(output[i], 3)
uVar4 = output[i] & 7
uVar5 = output[i + 16] & 7
bVar2 = shl(1, uVar5) & 0xff
data_idx = 3 - shr(output[i + 16], 3) & 0xff
bVar1 = data[data_idx]
if (shr(data[uVar6 & 0xff], uVar4) & 1) == 0:
data[data_idx] &= ~bVar2
else:
data[data_idx] |= bVar2
uVar6 &= 0xff
if (shr(bVar1, uVar5) & 1) == 0:
data[uVar6] &= ~shl(1, uVar4)
else:
data[uVar6] |= shl(1, uVar4)
return int_js_from_bytes(data) & 0xffffffff
def generate_seed_hash(self, input, input2):
def sra(x, n, m):
if x & 2 ** (n - 1) != 0:
filler = int('1' * m + '0' * (n - m), 2)
x = shr(x, m) | filler
return x
else:
return shr(x, m)
input = [ord(c) for c in input]
input2 = [ord(c) for c in input2]
hash1 = 0
for c in input2:
for j in range(6):
a = (((shl(hash1, 1) & 0xffffffff) | (sra(c, 8, j & 0x1f) & 1)))
a &= 0xffffffff
b = (sra(hash1, 32, 0x1f) & 0x4c11db7)
b &= 0xffffffff
hash1 = a ^ b
output = 0
for c in input:
iVar3 = c + 0xa30c85
hash1 = mul64(hash1, iVar3)
uVar7 = mul64(hash1, iVar3)
output += (hash1 & 0xffff0000) | (shr(uVar7, 0x0f) & 0xffff)
output &= 0xffffffff
hash1 = (uVar7 + c) & 0xffffffff
return output & 0xffffffff
def generate_scrambled_charset(self, seed):
self.prng.init_rnd(seed)
charset = [ord(c) for c in "123456789ABCDEFGHIJKLMNPQRSTUWXZ"]
for _ in range(0x23d):
i1 = self.prng.irnd(len(charset))
i2 = self.prng.irnd(len(charset))
charset[i1], charset[i2] = charset[i2], charset[i1]
return charset
def encode_chunk(self, charset, chunk, param2=32, chunkLen=7):
output = []
for _ in range(chunkLen):
c = safe_modulo(chunk, param2)
chunk = safe_div(chunk, param2)
output.append(charset[c])
return list(output)
def decode_chunk(self, charset, chunk, param2=32, chunkLen=7):
lastCharMaxIdx = 0
# Is param2 ever not 32 and chunkLen ever not 7?
chunkIdx = 0
t = 0xffffffff
while True:
if t == 0:
break
lastCharMaxIdx = safe_modulo(t, param2)
t = safe_div(t, param2)
chunkIdx += 1
if chunkIdx >= chunkLen:
break
output = 0
for i, c in enumerate(chunk):
charsetIdx = charset.index(c)
output += charsetIdx * (param2 ** i)
if (chunkIdx != len(chunk) or charsetIdx <= lastCharMaxIdx) and output <= 0xffffffff:
return output
return None
def scramble_buffer_with_seed(self, seed):
self.prng.init_rnd(seed)
d = []
for i in range(0, 0x20, 2):
d.append(i)
for i in range(1, 0x20, 2):
d.append(i)
output = [0] * len(d)
for i in range(len(output) // 2):
v = self.prng.irnd()
if (v & 1) == 0:
output[i] = d[i]
output[i+0x10] = d[i+0x10]
else:
output[i] = d[i+0x10]
output[i+0x10] = d[i]
for j in range(2):
for _ in range(0x240):
t1 = self.prng.irnd() & 0x0f
t2 = self.prng.irnd() & 0x0f
output[t1 + j * 0x10], output[t2 + j * 0x10] = output[t2 + j * 0x10], output[t1 + j * 0x10]
return output
def scramble_buffer_with_seed_even_more(self, seed, data):
output = self.scramble_buffer_with_seed(seed)
for i in range(0x10):
uVar3 = data
if (uVar3 & shl(1, (output[i] & 0x1f))) == 0:
uVar2 = uVar3 & ~shl(1, (output[i+0x10] & 0x1f))
else:
uVar2 = uVar3 | shl(1, (output[i+0x10] & 0x1f))
data = uVar2
if (uVar3 & shl(1, (output[i+0x10] & 0x1f))) == 0:
uVar3 = data & ~shl(1, (output[i] & 0x1f))
else:
uVar3 = data | shl(1, (output[i] & 0x1f))
data = uVar3
return data
def calc_crc16(self, data, length=None):
crc = 0xffff
if length is None:
length = len(data)
for i in range(length):
crc ^= shl(data[i], 8)
for _ in range(8):
crc = shl(crc, 1) ^ (0x1021 if (crc & 0x8000) != 0 else 0)
return ~crc & 0xffff
def calc_crc16_alt(self, data, length=None):
crc = 0xffff
if length is None:
length = len(data)
for i in range(length):
crc ^= data[i]
for _ in range(8):
crc = shr(crc, 1) ^ (0x8408 if (crc & 1) != 0 else 0)
return crc & 0xffff
def xor_bytes(self, data, offset, val):
result = int_js_to_bytes(
int_js_from_bytes(data[offset:offset+4]) ^ val,
4
)
return list(data[:offset]) + list(result) + list(data[offset+4:])
def verify_password(self, password):
self.prng = KonamiMRand()
password = [ord(c) for c in password.replace("-", "")] if password is not None else None
chunk1, chunk2, chunk3 = [password[i:i+7] for i in range(0, len(password), 7)]
# Scramble the input password charset based on the game code + security cassette ID
seed = self.generate_seed_hash(self.security_id, "GN894EAA")
x = self.decode_chunk(
self.generate_scrambled_charset(seed),
chunk1
)
print(x)
chunk1_output = self.scramble_buffer_with_seed_even_more(
seed + 0x381,
x
)
chunk2_output = self.scramble_buffer_with_seed_even_more(
self.calc_crc16(chunk1),
self.decode_chunk(
self.generate_scrambled_charset(seed + 0x240),
chunk2
)
)
chunk3_output = self.scramble_buffer_with_seed_even_more(
self.calc_crc16_alt(chunk2),
self.decode_chunk(
self.generate_scrambled_charset(seed + 0x480),
chunk3
)
)
buf = list(
int_js_to_bytes(chunk1_output, 4)
+ int_js_to_bytes(chunk2_output, 4)
+ int_js_to_bytes(chunk3_output, 4)
)
seed = self.generate_seed_hash("GN894EAA", self.security_id)
self.prng.init_rnd(seed)
buf = self.xor_bytes(buf, 8, self.prng.irnd())
self.prng.init_rnd(int_js_from_bytes(buf[8:12]))
buf = self.xor_bytes(buf, 0, self.prng.irnd())
buf = self.xor_bytes(buf, 4, self.prng.irnd())
h1 = self.calc_crc16(buf, 8) == int_js_from_bytes(buf[8:10])
if h1 != True:
return False
h2 = self.calc_crc16_alt(buf, 10) == int_js_from_bytes(buf[10:12])
if h2 != True:
return False
# Everything up to this point is verified correct
buf = self.xor_bytes(buf, 4, seed)
v = self.generate_seed_hash(self.security_id, n2h_long(int_js_from_bytes(buf[4:8])))
buf = self.xor_bytes(buf, 0, v)
h3 = self.calc_crc16(buf, 4) == int_js_from_bytes(buf[4:6])
if h3 != True:
return False
h4 = self.calc_crc16_alt(buf, 6) == int_js_from_bytes(buf[6:8])
if h4 != True:
return False
return True
def generate_password(self, year, month, day):
# You can't input a code from before the game was released
assert(year > 2000)
assert(month > 8)
# Scramble the input password charset based on the game code + security cassette ID
payload = day | shl(month, 8) | shl(year, 16)
buf = int_js_to_bytes(payload, 4)
buf += int_js_to_bytes(self.calc_crc16(buf, 4), 2)
buf += int_js_to_bytes(self.calc_crc16_alt(buf, 6), 2)
seed = self.generate_seed_hash(self.security_id, n2h_long(int_js_from_bytes(buf[4:8])))
buf = self.xor_bytes(buf, 0, seed)
seed = self.generate_seed_hash("GN894EAA", self.security_id)
buf = self.xor_bytes(buf, 4, seed)
buf += int_js_to_bytes(self.calc_crc16(buf, 8), 2)
buf += int_js_to_bytes(self.calc_crc16_alt(buf, 10), 2)
# buf[:8] must equal the checksum at buf[8:10]
h1 = self.calc_crc16(buf, 8) == int_js_from_bytes(buf[8:10])
if h1 != True:
return False
# buf[:10] must equal the checksum at buf[10:12]
h2 = self.calc_crc16_alt(buf, 10) == int_js_from_bytes(buf[10:12])
if h2 != True:
return False
chunk1_payload = int_js_from_bytes(buf[:4])
chunk2_payload = int_js_from_bytes(buf[4:8])
chunk3_payload = int_js_from_bytes(buf[8:12])
seed = self.generate_seed_hash("GN894EAA", self.security_id)
self.prng.init_rnd(seed)
chunk3_payload ^= self.prng.irnd()
self.prng.init_rnd(int_js_from_bytes(buf[8:12]))
chunk1_payload ^= self.prng.irnd()
chunk2_payload ^= self.prng.irnd()
seed = self.generate_seed_hash(self.security_id, "GN894EAA")
chunk1 = self.encode_chunk(
self.generate_scrambled_charset(seed),
self.scramble_buffer_with_seed_even_more(
seed + 0x381,
chunk1_payload
)
)
chunk2 = self.encode_chunk(
self.generate_scrambled_charset(seed + 0x240),
self.scramble_buffer_with_seed_even_more(
self.calc_crc16(chunk1),
chunk2_payload
)
)
chunk3 = self.encode_chunk(
self.generate_scrambled_charset(seed + 0x480),
self.scramble_buffer_with_seed_even_more(
self.calc_crc16_alt(chunk2),
chunk3_payload
)
)
parts = []
for x in [chunk1, chunk2, chunk3]:
parts.append("".join([chr(c) for c in x]))
return "-".join(parts)
def generate_password(machine_license_key, year=3030, day=9, month=22):
irpass = EuromixIRPassword(machine_license_key)
password = irpass.generate_password(year, day, month)
irpass_check = EuromixIRPassword(machine_license_key)
if irpass_check.verify_password(password) == False:
return "Failed to generate password!"
return password