zydronium/SMBLibrary
1
0
Fork 0
mirror of https://github.com/TalAloni/SMBLibrary.git synced 2025-08-16 04:03:47 +02:00
Code Issues Projects Releases Packages Wiki Activity

SMB2: NegotiateResponse: Bugfix: NegotiateContext was not read from the correct position for non-zero offset

Browse source
This commit is contained in:
Tal Aloni 2024-08-03 01:40:43 +03:00
parent 6f4a0c1c9f
commit 1485c365d5
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
SMBLibrary/SMB2/Commands/NegotiateResponse.cs
View file

@ -1,4 +1,4 @@
/* Copyright (C) 2017 Tal Aloni <tal.aloni.il@gmail.com>. All rights reserved. /* Copyright (C) 2017-2024 Tal Aloni <tal.aloni.il@gmail.com>. All rights reserved.
* *
* You can redistribute this program and/or modify it under the terms of * You can redistribute this program and/or modify it under the terms of
* the GNU Lesser Public License as published by the Free Software Foundation, * the GNU Lesser Public License as published by the Free Software Foundation,
@ -58,7 +58,7 @@ namespace SMBLibrary.SMB2
SecurityBufferLength = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 58); SecurityBufferLength = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 58);
NegotiateContextOffset = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 60); NegotiateContextOffset = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 60);
SecurityBuffer = ByteReader.ReadBytes(buffer, offset + SecurityBufferOffset, SecurityBufferLength); SecurityBuffer = ByteReader.ReadBytes(buffer, offset + SecurityBufferOffset, SecurityBufferLength);
NegotiateContextList = NegotiateContext.ReadNegotiateContextList(buffer, (int)NegotiateContextOffset, NegotiateContextCount); NegotiateContextList = NegotiateContext.ReadNegotiateContextList(buffer, offset + (int)NegotiateContextOffset, NegotiateContextCount);
} }
public override void WriteCommandBytes(byte[] buffer, int offset) public override void WriteCommandBytes(byte[] buffer, int offset)