summaryrefslogtreecommitdiffstats
path: root/pyload/plugin/crypter/LinkSaveIn.py
diff options
context:
space:
mode:
Diffstat (limited to 'pyload/plugin/crypter/LinkSaveIn.py')
-rw-r--r--pyload/plugin/crypter/LinkSaveIn.py246
1 files changed, 0 insertions, 246 deletions
diff --git a/pyload/plugin/crypter/LinkSaveIn.py b/pyload/plugin/crypter/LinkSaveIn.py
deleted file mode 100644
index 9b4af05f2..000000000
--- a/pyload/plugin/crypter/LinkSaveIn.py
+++ /dev/null
@@ -1,246 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-# * cnl2 and web links are skipped if JS is not available (instead of failing the package)
-# * only best available link source is used (priority: cnl2>rsdf>ccf>dlc>web
-
-import base64
-import binascii
-import re
-
-from Crypto.Cipher import AES
-
-from pyload.plugin.internal.SimpleCrypter import SimpleCrypter
-from pyload.utils import html_unescape
-
-
-class LinkSaveIn(SimpleCrypter):
- __name__ = "LinkSaveIn"
- __type__ = "crypter"
- __version__ = "2.02"
-
- __pattern__ = r'http://(?:www\.)?linksave\.in/(?P<id>\w+)$'
- __config__ = [("use_subfolder", "bool", "Save package to subfolder", True),
- ("subfolder_per_package", "bool", "Create a subfolder for each package", True)]
-
- __description__ = """LinkSave.in decrypter plugin"""
- __license__ = "GPLv3"
- __authors__ = [("fragonib", "fragonib[AT]yahoo[DOT]es")]
-
-
- COOKIES = [("linksave.in", "Linksave_Language", "english")]
-
- # Constants
- _JK_KEY_ = "jk"
- _CRYPTED_KEY_ = "crypted"
-
-
- def setup(self):
- self.fileid = None
- self.captcha = False
- self.package = None
- self.preferred_sources = ["cnl2", "rsdf", "ccf", "dlc", "web"]
-
-
- def decrypt(self, pyfile):
- # Init
- self.package = pyfile.package()
- self.fileid = re.match(self.__pattern__, pyfile.url).group('id')
-
- # Request package
- self.html = self.load(pyfile.url)
- if not self.isOnline():
- self.offline()
-
- # Check for protection
- if self.isPasswordProtected():
- self.unlockPasswordProtection()
- self.handleErrors()
-
- if self.isCaptchaProtected():
- self.captcha = True
- self.unlockCaptchaProtection()
- self.handleErrors()
-
- # Get package name and folder
- (package_name, folder_name) = self.getPackageInfo()
-
- # Extract package links
- package_links = []
- for type_ in self.preferred_sources:
- package_links.extend(self.handleLinkSource(type_))
- if package_links: # use only first source which provides links
- break
- package_links = set(package_links)
-
- # Pack
- if package_links:
- self.packages = [(package_name, package_links, folder_name)]
-
-
- def isOnline(self):
- if "<big>Error 404 - Folder not found!</big>" in self.html:
- self.logDebug("File not found")
- return False
- return True
-
-
- def isPasswordProtected(self):
- if re.search(r'''<input.*?type="password"''', self.html):
- self.logDebug("Links are password protected")
- return True
-
-
- def isCaptchaProtected(self):
- if "<b>Captcha:</b>" in self.html:
- self.logDebug("Links are captcha protected")
- return True
- return False
-
-
- def unlockPasswordProtection(self):
- password = self.getPassword()
- self.logDebug("Submitting password [%s] for protected links" % password)
- post = {"id": self.fileid, "besucherpasswort": password, 'login': 'submit'}
- self.html = self.load(self.pyfile.url, post=post)
-
-
- def unlockCaptchaProtection(self):
- captcha_hash = re.search(r'name="hash" value="([^"]+)', self.html).group(1)
- captcha_url = re.search(r'src=".(/captcha/cap.php\?hsh=[^"]+)', self.html).group(1)
- captcha_code = self.decryptCaptcha("http://linksave.in" + captcha_url, forceUser=True)
- self.html = self.load(self.pyfile.url, post={"id": self.fileid, "hash": captcha_hash, "code": captcha_code})
-
-
- def getPackageInfo(self):
- name = self.pyfile.package().name
- folder = self.pyfile.package().folder
- self.logDebug("Defaulting to pyfile name [%s] and folder [%s] for package" % (name, folder))
- return name, folder
-
-
- def handleErrors(self):
- if "The visitorpassword you have entered is wrong" in self.html:
- self.logDebug("Incorrect password, please set right password on 'Edit package' form and retry")
- self.fail(_("Incorrect password, please set right password on 'Edit package' form and retry"))
-
- if self.captcha:
- if "Wrong code. Please retry" in self.html:
- self.invalidCaptcha()
- self.retry()
- else:
- self.correctCaptcha()
-
-
- def handleLinkSource(self, type_):
- if type_ == "cnl2":
- return self.handleCNL2()
- elif type_ in ("rsdf", "ccf", "dlc"):
- return self.handleContainer(type_)
- elif type_ == "web":
- return self.handleWebLinks()
- else:
- self.error('Unknown source type "%s" (this is probably a bug)' % type_)
-
-
- def handleWebLinks(self):
- package_links = []
- self.logDebug("Search for Web links")
- if not self.js:
- self.logDebug("No JS -> skip Web links")
- else:
- #@TODO: Gather paginated web links
- pattern = r'<a href="http://linksave\.in/(\w{43})"'
- ids = re.findall(pattern, self.html)
- self.logDebug("Decrypting %d Web links" % len(ids))
- for i, weblink_id in enumerate(ids):
- try:
- webLink = "http://linksave.in/%s" % weblink_id
-
- self.logDebug("Decrypting Web link %d, %s" % (i + 1, webLink))
-
- fwLink = "http://linksave.in/fw-%s" % weblink_id
- res = self.load(fwLink)
-
- jscode = re.findall(r'<script type="text/javascript">(.*)</script>', res)[-1]
- jseval = self.js.eval("document = { write: function(e) { return e; } }; %s" % jscode)
- dlLink = re.search(r'http://linksave\.in/dl-\w+', jseval).group(0)
- self.logDebug("JsEngine returns value [%s] for redirection link" % dlLink)
-
- res = self.load(dlLink)
- link = html_unescape(re.search(r'<iframe src="(.+?)"', res).group(1))
-
- package_links.append(link)
-
- except Exception, detail:
- self.logDebug("Error decrypting Web link %s, %s" % (webLink, detail))
-
- return package_links
-
-
- def handleContainer(self, type_):
- package_links = []
- type_ = type_.lower()
- self.logDebug("Seach for %s Container links" % type_.upper())
- if not type_.isalnum(): # check to prevent broken re-pattern (cnl2,rsdf,ccf,dlc,web are all alpha-numeric)
- self.error('Unknown container type "%s" (this is probably a bug)' % type_)
- pattern = r'\(\'%s_link\'\).href=unescape\(\'(.*?\.%s)\'\)' % (type_, type_)
- containersLinks = re.findall(pattern, self.html)
- self.logDebug("Found %d %s Container links" % (len(containersLinks), type_.upper()))
- for containerLink in containersLinks:
- link = "http://linksave.in/%s" % html_unescape(containerLink)
- package_links.append(link)
- return package_links
-
-
- def handleCNL2(self):
- package_links = []
- self.logDebug("Search for CNL2 links")
- if not self.js:
- self.logDebug("No JS -> skip CNL2 links")
- elif 'cnl2_load' in self.html:
- try:
- (vcrypted, vjk) = self._getCipherParams()
- for (crypted, jk) in zip(vcrypted, vjk):
- package_links.extend(self._getLinks(crypted, jk))
- except Exception:
- self.fail(_("Unable to decrypt CNL2 links"))
- return package_links
-
-
- def _getCipherParams(self):
- # Get jk
- jk_re = r'<INPUT.*?NAME="%s".*?VALUE="(.*?)"' % LinkSaveIn._JK_KEY_
- vjk = re.findall(jk_re, self.html)
-
- # Get crypted
- crypted_re = r'<INPUT.*?NAME="%s".*?VALUE="(.*?)"' % LinkSaveIn._CRYPTED_KEY_
- vcrypted = re.findall(crypted_re, self.html)
-
- # Log and return
- self.logDebug("Detected %d crypted blocks" % len(vcrypted))
- return vcrypted, vjk
-
-
- def _getLinks(self, crypted, jk):
- # Get key
- jreturn = self.js.eval("%s f()" % jk)
- self.logDebug("JsEngine returns value [%s]" % jreturn)
- key = binascii.unhexlify(jreturn)
-
- # Decode crypted
- crypted = base64.standard_b64decode(crypted)
-
- # Decrypt
- Key = key
- IV = key
- obj = AES.new(Key, AES.MODE_CBC, IV)
- text = obj.decrypt(crypted)
-
- # Extract links
- text = text.replace("\x00", "").replace("\r", "")
- links = text.split("\n")
- links = filter(lambda x: x != "", links)
-
- # Log and return
- self.logDebug("Package has %d links" % len(links))
- return links
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-23 23:37:28 +0100