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-rw-r--r--youtube_dl/extractor/iqiyi.py24
1 files changed, 2 insertions, 22 deletions
diff --git a/youtube_dl/extractor/iqiyi.py b/youtube_dl/extractor/iqiyi.py
index 76ecd55a4..2b3952210 100644
--- a/youtube_dl/extractor/iqiyi.py
+++ b/youtube_dl/extractor/iqiyi.py
@@ -18,7 +18,7 @@ from ..compat import (
compat_urllib_parse_urlparse,
)
from ..utils import (
- base_n,
+ decode_packed_codes,
ExtractorError,
ohdave_rsa_encrypt,
remove_start,
@@ -130,28 +130,8 @@ class IqiyiSDKInterpreter(object):
def __init__(self, sdk_code):
self.sdk_code = sdk_code
- def decode_eval_codes(self):
- self.sdk_code = self.sdk_code[5:-3]
-
- mobj = re.search(
- r"'([^']+)',62,(\d+),'([^']+)'\.split\('\|'\),[^,]+,{}",
- self.sdk_code)
- obfucasted_code, count, symbols = mobj.groups()
- count = int(count)
- symbols = symbols.split('|')
- symbol_table = {}
-
- while count:
- count -= 1
- b62count = base_n(count, 62)
- symbol_table[b62count] = symbols[count] or b62count
-
- self.sdk_code = re.sub(
- r'\b(\w+)\b', lambda mobj: symbol_table[mobj.group(0)],
- obfucasted_code)
-
def run(self, target, ip, timestamp):
- self.decode_eval_codes()
+ self.sdk_code = decode_packed_codes(self.sdk_code)
functions = re.findall(r'input=([a-zA-Z0-9]+)\(input', self.sdk_code)