Scrameupeutchi/librespot-python
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Restyled by yapf

Browse Source
This commit is contained in:
Restyled.io
2021-05-22 01:27:30 +00:00
parent 9c47be20a5
commit 0fbe39722b
48 changed files with 1213 additions and 1198 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
librespot/audio/decrypt/AesAudioDecrypt.py
View File

@@ -8,26 +8,24 @@ from librespot.audio.storage import ChannelManager
class AesAudioDecrypt(AudioDecrypt):
audio_aes_iv = bytes(
[
0x72,
0xE0,
0x67,
0xFB,
0xDD,
0xCB,
0xCF,
0x77,
0xEB,
0xE8,
0xBC,
0x64,
0x3F,
0x63,
0x0D,
0x93,
]
)
audio_aes_iv = bytes([
0x72,
0xE0,
0x67,
0xFB,
0xDD,
0xCB,
0xCF,
0x77,
0xEB,
0xE8,
0xBC,
0x64,
0x3F,
0x63,
0x0D,
0x93,
])
iv_int = int.from_bytes(audio_aes_iv, "big")
iv_diff = 0x100
cipher = None
@@ -50,14 +48,12 @@ class AesAudioDecrypt(AudioDecrypt):
)
count = min(4096, len(buffer) - i)
decrypted_buffer = cipher.decrypt(buffer[i : i + count])
decrypted_buffer = cipher.decrypt(buffer[i:i + count])
new_buffer += decrypted_buffer
if count != len(decrypted_buffer):
raise RuntimeError(
"Couldn't process all data, actual: {}, expected: {}".format(
len(decrypted_buffer), count
)
)
"Couldn't process all data, actual: {}, expected: {}".
format(len(decrypted_buffer), count))
iv += self.iv_diff
@@ -67,8 +63,5 @@ class AesAudioDecrypt(AudioDecrypt):
return new_buffer
def decrypt_time_ms(self):
return (
0
if self.decrypt_count == 0
else int((self.decrypt_total_time / self.decrypt_count) / 1000000)
)
return (0 if self.decrypt_count == 0 else int(
(self.decrypt_total_time / self.decrypt_count) / 1000000))