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| author | Jeremy Allison <jra@samba.org> | 2000-04-27 16:53:31 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2000-04-27 16:53:31 +0000 |
| commit | 4a4b7a994bbe327216f736133edc51cf9a351716 (patch) | |
| tree | ee670dcd61f680564310dcc9f751af1150dfcdec /source/smbd/reply.c | |
| parent | b040be5ef967a9149cd6a4955b8e0404152e9f15 (diff) | |
| download | samba-4a4b7a994bbe327216f736133edc51cf9a351716.tar.gz samba-4a4b7a994bbe327216f736133edc51cf9a351716.tar.xz samba-4a4b7a994bbe327216f736133edc51cf9a351716.zip | |
Tidyup of smbecho.
Jeremy.
Diffstat (limited to 'source/smbd/reply.c')
| -rw-r--r-- | source/smbd/reply.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/source/smbd/reply.c b/source/smbd/reply.c index 590dc4f4270..4134df221e7 100644 --- a/source/smbd/reply.c +++ b/source/smbd/reply.c @@ -2960,9 +2960,11 @@ int reply_echo(connection_struct *conn, { int smb_reverb = SVAL(inbuf,smb_vwv0); int seq_num; - int data_len = smb_buflen(inbuf); + unsigned int data_len = smb_buflen(inbuf); int outsize = set_message(outbuf,1,data_len,True); - + + data_len = MIN(data_len, (sizeof(inbuf)-(smb_buf(inbuf)-inbuf))); + /* copy any incoming data back out */ if (data_len > 0) memcpy(smb_buf(outbuf),smb_buf(inbuf),data_len); |