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s3:smbd: return NT_STATUS_INFO_LENGTH_MISMATCH for GetInfo in case output_buffer_length is too small

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Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <Volker.Lendecke@SerNet.DE>
This commit is contained in:
Ralph Wuerthner
2013-07-10 08:59:58 +02:00
committed by Jeremy Allison
parent 0602009b99
commit a93f9c3d33
1 changed files with 5 additions and 0 deletions
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5
source3/smbd/smb2_getinfo.c
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@ -498,6 +498,11 @@ static struct tevent_req *smbd_smb2_getinfo_send(TALLOC_CTX *mem_ctx,
return tevent_req_post(req, ev);
}
if (state->out_output_buffer.length > in_output_buffer_length) {
tevent_req_nterror(req, NT_STATUS_INFO_LENGTH_MISMATCH);
return tevent_req_post(req, ev);
}
tevent_req_done(req);
return tevent_req_post(req, ev);
}