1 files changed, 0 insertions, 132 deletions
diff --git a/pyload/plugins/hoster/MegaNz.py b/pyload/plugins/hoster/MegaNz.py
deleted file mode 100644
index bfe51b081..000000000
--- a/pyload/plugins/hoster/MegaNz.py
+++ /dev/null
@@ -1,132 +0,0 @@
-# -*- coding: utf-8 -*-
-
-import random
-import re
-
-from Crypto.Cipher import AES
-from Crypto.Util import Counter
-from array import array
-from base64 import standard_b64decode
-from os import remove
-
-from pyload.utils import json_loads, json_dumps
-from pyload.plugins.base.Hoster import Hoster
-
-
-class MegaNz(Hoster):
-    __name__ = "MegaNz"
-    __type__ = "hoster"
-    __version__ = "0.14"
-
-    __pattern__ = r'https?://([a-z0-9]+\.)?mega\.co\.nz/#!([a-zA-Z0-9!_\-]+)'
-
-    __description__ = """Mega.co.nz hoster plugin"""
-    __authors__ = [("RaNaN", "ranan@pyload.org")]
-
-
-    API_URL = "https://g.api.mega.co.nz/cs?id=%d"
-    FILE_SUFFIX = ".crypted"
-
-
-    def b64_decode(self, data):
-        data = data.replace("-", "+").replace("_", "/")
-        return standard_b64decode(data + '=' * (-len(data) % 4))
-
-    def getCipherKey(self, key):
-        """ Construct the cipher key from the given data """
-        a = array("I", key)
-        key_array = array("I", [a[0] ^ a[4], a[1] ^ a[5], a[2] ^ a[6], a[3] ^ a[7]])
-        return key_array
-
-    def callApi(self, **kwargs):
-        """ Dispatch a call to the api, see https://mega.co.nz/#developers """
-        # generate a session id, no idea where to obtain elsewhere
-        uid = random.randint(10 << 9, 10 ** 10)
-
-        resp = self.load(self.API_URL % uid, post=json_dumps([kwargs]))
-        self.logDebug("Api Response: " + resp)
-        return json_loads(resp)
-
-    def decryptAttr(self, data, key):
-
-        cbc = AES.new(self.getCipherKey(key), AES.MODE_CBC, "\0" * 16)
-        attr = cbc.decrypt(self.b64_decode(data))
-        self.logDebug("Decrypted Attr: " + attr)
-        if not attr.startswith("MEGA"):
-            self.fail(_("Decryption failed"))
-
-        # Data is padded, 0-bytes must be stripped
-        return json_loads(attr.replace("MEGA", "").rstrip("\0").strip())
-
-    def decryptFile(self, key):
-        """  Decrypts the file at lastDownload` """
-
-        # upper 64 bit of counter start
-        n = key[16:24]
-
-        # convert counter to long and shift bytes
-        ctr = Counter.new(128, initial_value=long(n.encode("hex"), 16) << 64)
-        cipher = AES.new(self.getCipherKey(key), AES.MODE_CTR, counter=ctr)
-
-        self.pyfile.setStatus("decrypting")
-
-        file_crypted = self.lastDownload
-        file_decrypted = file_crypted.rsplit(self.FILE_SUFFIX)[0]
-        f = open(file_crypted, "rb")
-        df = open(file_decrypted, "wb")
-
-        # TODO: calculate CBC-MAC for checksum
-
-        size = 2 ** 15  # buffer size, 32k
-        while True:
-            buf = f.read(size)
-            if not buf:
-                break
-
-            df.write(cipher.decrypt(buf))
-
-        f.close()
-        df.close()
-        remove(file_crypted)
-
-        self.lastDownload = file_decrypted
-
-    def process(self, pyfile):
-
-        key = None
-
-        # match is guaranteed because plugin was chosen to handle url
-        node = re.match(self.__pattern__, pyfile.url).group(2)
-        if "!" in node:
-            node, key = node.split("!")
-
-        self.logDebug("File id: %s | Key: %s" % (node, key))
-
-        if not key:
-            self.fail(_("No file key provided in the URL"))
-
-        # g is for requesting a download url
-        # this is similar to the calls in the mega js app, documentation is very bad
-        dl = self.callApi(a="g", g=1, p=node, ssl=1)[0]
-
-        if "e" in dl:
-            e = dl['e']
-            # ETEMPUNAVAIL (-18): Resource temporarily not available, please try again later
-            if e == -18:
-                self.retry()
-            else:
-                self.fail(_("Error code:") + e)
-
-        # TODO: map other error codes, e.g
-        # EACCESS (-11): Access violation (e.g., trying to write to a read-only share)
-
-        key = self.b64_decode(key)
-        attr = self.decryptAttr(dl['at'], key)
-
-        pyfile.name = attr['n'] + self.FILE_SUFFIX
-
-        self.download(dl['g'])
-        self.decryptFile(key)
-
-        # Everything is finished and final name can be set
-        pyfile.name = attr['n']