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| author | Jeremy Allison <jra@samba.org> | 2001-06-05 08:17:16 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2001-06-05 08:17:16 +0000 |
| commit | 5264e9a2a737d6498be0f346bcbc3b583609abf5 (patch) | |
| tree | e8c083f14d669229b929ae110e819a3a80f3e1d6 /source3/smbd | |
| parent | 091fd5a1746080b8a988f08557ba5f9df97653a4 (diff) | |
| download | samba-5264e9a2a737d6498be0f346bcbc3b583609abf5.tar.gz samba-5264e9a2a737d6498be0f346bcbc3b583609abf5.tar.bz2 samba-5264e9a2a737d6498be0f346bcbc3b583609abf5.zip | |
Set correct reply word in large writeX (greater than 64k) replies.
Also added smbtorture test for this.
Jeremy.
(This used to be commit 6d65556ae8bea45a203defaded8436cbb56965e1)
Diffstat (limited to 'source3/smbd')
| -rw-r--r-- | source3/smbd/reply.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c index 7cb23d8629..d3f2527b35 100644 --- a/source3/smbd/reply.c +++ b/source3/smbd/reply.c @@ -2674,6 +2674,7 @@ int reply_write_and_X(connection_struct *conn, char *inbuf,char *outbuf,int leng unsigned int smb_doff = SVAL(inbuf,smb_vwv11); unsigned int smblen = smb_len(inbuf); char *data; + BOOL large_writeX = ((CVAL(inbuf,smb_wct) == 14) && (smblen > 0xFFFF)); START_PROFILE(SMBwriteX); /* If it's an IPC, pass off the pipe handler. */ @@ -2687,7 +2688,7 @@ int reply_write_and_X(connection_struct *conn, char *inbuf,char *outbuf,int leng CHECK_ERROR(fsp); /* Deal with possible LARGE_WRITEX */ - if (smblen > 0xFFFF) + if (large_writeX) numtowrite |= ((((size_t)SVAL(inbuf,smb_vwv9)) & 1 )<<16); if(smb_doff > smblen || (smb_doff + numtowrite > smblen)) { @@ -2742,7 +2743,9 @@ int reply_write_and_X(connection_struct *conn, char *inbuf,char *outbuf,int leng set_message(outbuf,6,0,True); SSVAL(outbuf,smb_vwv2,nwritten); - + if (large_writeX) + SSVAL(outbuf,smb_vwv4,(nwritten>>16)&1); + if (nwritten < (ssize_t)numtowrite) { CVAL(outbuf,smb_rcls) = ERRHRD; SSVAL(outbuf,smb_err,ERRdiskfull); |