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| author | Jeremy Allison <jra@samba.org> | 2004-12-15 01:25:24 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 10:53:37 -0500 |
| commit | 9e3453459c9166e71f483d67c04be2e49da6c561 (patch) | |
| tree | cb7bfb829bf29c8502c1f772d29842c66cde847e /source3/libsmb/clireadwrite.c | |
| parent | 6d3abcf3ab8a4b232593529c2a79c264e3cd8d87 (diff) | |
| download | samba-9e3453459c9166e71f483d67c04be2e49da6c561.tar.gz samba-9e3453459c9166e71f483d67c04be2e49da6c561.tar.bz2 samba-9e3453459c9166e71f483d67c04be2e49da6c561.zip | |
r4212: Ensure we only look at the bottom bit of large_readx.
Set the 14 word version of write if size > 0xffff as
well as 64-bit offset.
Jeremy.
(This used to be commit 94779ccb39560bf5eecab77d70f1fa04bfcf1456)
Diffstat (limited to 'source3/libsmb/clireadwrite.c')
| -rw-r--r-- | source3/libsmb/clireadwrite.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/source3/libsmb/clireadwrite.c b/source3/libsmb/clireadwrite.c index 1785905ff2..9e52ed3594 100644 --- a/source3/libsmb/clireadwrite.c +++ b/source3/libsmb/clireadwrite.c @@ -259,7 +259,7 @@ static BOOL cli_issue_write(struct cli_state *cli, int fnum, off_t offset, size_t size, int i) { char *p; - BOOL bigoffset = False; + BOOL large_writex = False; if (size > cli->bufsize) { cli->outbuf = SMB_REALLOC(cli->outbuf, size + 1024); @@ -272,10 +272,11 @@ static BOOL cli_issue_write(struct cli_state *cli, int fnum, off_t offset, memset(cli->outbuf,'\0',smb_size); memset(cli->inbuf,'\0',smb_size); - if ((SMB_BIG_UINT)offset >> 32) - bigoffset = True; + if (((SMB_BIG_UINT)offset >> 32) || (size > 0xFFFF)) { + large_writex = True; + } - if (bigoffset) + if (large_writex) set_message(cli->outbuf,14,0,True); else set_message(cli->outbuf,12,0,True); @@ -303,7 +304,7 @@ static BOOL cli_issue_write(struct cli_state *cli, int fnum, off_t offset, SSVAL(cli->outbuf,smb_vwv11, smb_buf(cli->outbuf) - smb_base(cli->outbuf)); - if (bigoffset) + if (large_writex) SIVAL(cli->outbuf,smb_vwv12,(offset>>32) & 0xffffffff); p = smb_base(cli->outbuf) + SVAL(cli->outbuf,smb_vwv11); |