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Code Issues Releases Wiki Activity

Fix nonce checks

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Dan
2022-09-02 14:25:13 +02:00
parent 94c0031ed7
commit 88af58f246
2 changed files with 2 additions and 2 deletions
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2
pyrogram/connection/transport/tcp/tcp_abridged_o.py
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@@ -42,7 +42,7 @@ class TCPAbridgedO(TCP):
while True: while True:
nonce = bytearray(os.urandom(64)) nonce = bytearray(os.urandom(64))
if nonce[0] != b"\xef" and nonce[:4] not in self.RESERVED and nonce[4:4] != b"\x00" * 4: if nonce[0] != b"\xef" and nonce[:4] not in self.RESERVED and nonce[4:8] != b"\x00" * 4:
nonce[56] = nonce[57] = nonce[58] = nonce[59] = 0xef nonce[56] = nonce[57] = nonce[58] = nonce[59] = 0xef
break break

2
pyrogram/connection/transport/tcp/tcp_intermediate_o.py
View File

@@ -42,7 +42,7 @@ class TCPIntermediateO(TCP):
while True: while True:
nonce = bytearray(os.urandom(64)) nonce = bytearray(os.urandom(64))
if nonce[0] != b"\xef" and nonce[:4] not in self.RESERVED and nonce[4:4] != b"\x00" * 4: if nonce[0] != b"\xef" and nonce[:4] not in self.RESERVED and nonce[4:8] != b"\x00" * 4:
nonce[56] = nonce[57] = nonce[58] = nonce[59] = 0xee nonce[56] = nonce[57] = nonce[58] = nonce[59] = 0xee
break break