diff options
Diffstat (limited to 'devscripts/youtube_genalgo.py')
| -rw-r--r-- | devscripts/youtube_genalgo.py | 109 | 
1 files changed, 0 insertions, 109 deletions
| diff --git a/devscripts/youtube_genalgo.py b/devscripts/youtube_genalgo.py deleted file mode 100644 index 66019ee55..000000000 --- a/devscripts/youtube_genalgo.py +++ /dev/null @@ -1,109 +0,0 @@ -#!/usr/bin/env python - -# Generate youtube signature algorithm from test cases - -import sys - -tests = [ -    # 92 - vflQw-fB4 2013/07/17 -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<'`~\"", -     "mrtyuioplkjhgfdsazxcvbnq1234567890QWERTY}IOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]\"|:;"), -    # 90 -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<'`", -     "mrtyuioplkjhgfdsazxcvbne1234567890QWER[YUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={`]}|"), -    # 89  -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<'", -     "/?;:|}<[{=+-_)(*&^%$#@!MqBVCXZASDFGHJKLPOIUYTREWQ0987654321mnbvcxzasdfghjklpoiuyt"), -    # 88 - vflapUV9V 2013/08/28 -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<", -     "ioplkjhgfdsazxcvbnm12<4567890QWERTYUIOZLKJHGFDSAeXCVBNM!@#$%^&*()_-+={[]}|:;?/>.3"), -    # 87 -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$^&*()_-+={[]}|:;?/>.<", -     "uioplkjhgfdsazxcvbnm1t34567890QWE2TYUIOPLKJHGFDSAZXCVeNM!@#$^&*()_-+={[]}|:;?/>.<"), -    # 86 - vfluy6kdb 2013/09/06 -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[|};?/>.<", -     "yuioplkjhgfdsazxcvbnm12345678q0QWrRTYUIOELKJHGFD-AZXCVBNM!@#$%^&*()_<+={[|};?/>.S"), -    # 85 - vflkuzxcs 2013/09/11 -    ('0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"#$%&\'()*+,-./:;<=>?@[', -     '3456789a0cdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRS[UVWXYZ!"#$%&\'()*+,-./:;<=>?@'), -    # 84 - vflg0g8PQ 2013/08/29 (sporadic) -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[};?>.<", -     ">?;}[{=+-_)(*&^%$#@!MNBVCXZASDFGHJKLPOIUYTREWq0987654321mnbvcxzasdfghjklpoiuytr"), -    # 83 -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!#$%^&*()_+={[};?/>.<", -     ".>/?;}[{=+_)(*&^%<#!MNBVCXZASPFGHJKLwOIUYTREWQ0987654321mnbvcxzasdfghjklpoiuytreq"), -    # 82 - vflGNjMhJ 2013/09/12 -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&*(-+={[};?/>.<", -     ".>/?;}[<=+-(*&^%$#@!MNBVCXeASDFGHKLPOqUYTREWQ0987654321mnbvcxzasdfghjklpoiuytrIwZ"), -    # 81 - vflLC8JvQ 2013/07/25 -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&*(-+={[};?/>.", -     "C>/?;}[{=+-(*&^%$#@!MNBVYXZASDFGHKLPOIU.TREWQ0q87659321mnbvcxzasdfghjkl4oiuytrewp"), -    # 80 - vflZK4ZYR 2013/08/23 (sporadic) -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&*(-+={[};?/>", -     "wertyuioplkjhgfdsaqxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&z(-+={[};?/>"), -    # 79 - vflLC8JvQ 2013/07/25 (sporadic) -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&*(-+={[};?/", -     "Z?;}[{=+-(*&^%$#@!MNBVCXRASDFGHKLPOIUYT/EWQ0q87659321mnbvcxzasdfghjkl4oiuytrewp"), -] - -tests_age_gate = [ -    # 86 - vflqinMWD -    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[|};?/>.<", -     "ertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!/#$%^&*()_-+={[|};?@"), -] - -def find_matching(wrong, right): -    idxs = [wrong.index(c) for c in right] -    return compress(idxs) -    return ('s[%d]' % i for i in idxs) - -def compress(idxs): -    def _genslice(start, end, step): -        starts = '' if start == 0 else str(start) -        ends = ':%d' % (end+step) -        steps = '' if step == 1 else (':%d' % step) -        return 's[%s%s%s]' % (starts, ends, steps) - -    step = None -    for i, prev in zip(idxs[1:], idxs[:-1]): -        if step is not None: -            if i - prev == step: -                continue -            yield _genslice(start, prev, step) -            step = None -            continue -        if i - prev in [-1, 1]: -            step = i - prev -            start = prev -            continue -        else: -            yield 's[%d]' % prev -    if step is None: -        yield 's[%d]' % i -    else: -        yield _genslice(start, i, step) - -def _assert_compress(inp, exp): -    res = list(compress(inp)) -    if res != exp: -        print('Got %r, expected %r' % (res, exp)) -        assert res == exp -_assert_compress([0,2,4,6], ['s[0]', 's[2]', 's[4]', 's[6]']) -_assert_compress([0,1,2,4,6,7], ['s[:3]', 's[4]', 's[6:8]']) -_assert_compress([8,0,1,2,4,7,6,9], ['s[8]', 's[:3]', 's[4]', 's[7:5:-1]', 's[9]']) - -def gen(wrong, right, indent): -    code = ' + '.join(find_matching(wrong, right)) -    return 'if len(s) == %d:\n%s    return %s\n' % (len(wrong), indent, code) - -def genall(tests): -    indent = ' ' * 8 -    return indent + (indent + 'el').join(gen(wrong, right, indent) for wrong,right in tests) - -def main(): -    print(genall(tests)) -    print(u'    Age gate:') -    print(genall(tests_age_gate)) - -if __name__ == '__main__': -    main() | 
