Widevine base64 python binascii licence problem












-1














In a widevine licence request i get this part of code in json



 'challenges': [{                                         
'dataBase64': base64.b64encode(challenge).decode('utf-8'),
'sessionId': "14673889385265"
}]

File "/media/client.py", line 391, in get_license
'dataBase64': base64.b64encode(challenge).decode('utf-8'),
File "/usr/lib/python2.7/base64.py", line 54, in b64encode
encoded = binascii.b2a_base64(s)[:-1]
TypeError: b2a_base64() argument 1 must be string or buffer, not int


Whats this error? Any idea?










share|improve this question
























  • what is challenge ? Minimal, Complete, and Verifiable example please.
    – Jean-François Fabre
    Nov 20 at 19:52
















-1














In a widevine licence request i get this part of code in json



 'challenges': [{                                         
'dataBase64': base64.b64encode(challenge).decode('utf-8'),
'sessionId': "14673889385265"
}]

File "/media/client.py", line 391, in get_license
'dataBase64': base64.b64encode(challenge).decode('utf-8'),
File "/usr/lib/python2.7/base64.py", line 54, in b64encode
encoded = binascii.b2a_base64(s)[:-1]
TypeError: b2a_base64() argument 1 must be string or buffer, not int


Whats this error? Any idea?










share|improve this question
























  • what is challenge ? Minimal, Complete, and Verifiable example please.
    – Jean-François Fabre
    Nov 20 at 19:52














-1












-1








-1







In a widevine licence request i get this part of code in json



 'challenges': [{                                         
'dataBase64': base64.b64encode(challenge).decode('utf-8'),
'sessionId': "14673889385265"
}]

File "/media/client.py", line 391, in get_license
'dataBase64': base64.b64encode(challenge).decode('utf-8'),
File "/usr/lib/python2.7/base64.py", line 54, in b64encode
encoded = binascii.b2a_base64(s)[:-1]
TypeError: b2a_base64() argument 1 must be string or buffer, not int


Whats this error? Any idea?










share|improve this question















In a widevine licence request i get this part of code in json



 'challenges': [{                                         
'dataBase64': base64.b64encode(challenge).decode('utf-8'),
'sessionId': "14673889385265"
}]

File "/media/client.py", line 391, in get_license
'dataBase64': base64.b64encode(challenge).decode('utf-8'),
File "/usr/lib/python2.7/base64.py", line 54, in b64encode
encoded = binascii.b2a_base64(s)[:-1]
TypeError: b2a_base64() argument 1 must be string or buffer, not int


Whats this error? Any idea?







python base64 widevine binascii






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 20 at 19:51









Jean-François Fabre

100k953109




100k953109










asked Nov 20 at 19:46









maurizio de ruggiero

317




317












  • what is challenge ? Minimal, Complete, and Verifiable example please.
    – Jean-François Fabre
    Nov 20 at 19:52


















  • what is challenge ? Minimal, Complete, and Verifiable example please.
    – Jean-François Fabre
    Nov 20 at 19:52
















what is challenge ? Minimal, Complete, and Verifiable example please.
– Jean-François Fabre
Nov 20 at 19:52




what is challenge ? Minimal, Complete, and Verifiable example please.
– Jean-François Fabre
Nov 20 at 19:52

















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