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Fix handling of zero-length SMB2 error responses

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This commit is contained in:
Tim Wojtulewicz 2024-07-24 12:44:46 -07:00
parent 52bcc92e40
commit 2844d54f67
4 changed files with 30 additions and 1 deletions
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16
testing/btest/scripts/base/protocols/smb/smb2-zero-byte-error-ioctl.test Normal file
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# @TEST-DOC: Tests handling of PDUs containing error ioctls with byte lengths of zero
# @TEST-EXEC: zeek -b -r $TRACES/smb/smb2-zero-byte-error-ioctl.pcap %INPUT 2>&1 >out
# @TEST-EXEC: ! test -f analyzer.log
# @TEST-EXEC: btest-diff out
@load base/protocols/smb
event smb2_close_request(c: connection, hdr: SMB2::Header, file_id: SMB2::GUID)
{
print "smb2_close_request", hdr;
}
event smb2_close_response(c: connection, hdr: SMB2::Header, response: SMB2::CloseResponse)
{
print "smb2_close_response", hdr, response;
}