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r5991: Fixup last entry offset correctly for level 260.

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Should fix bug found by Derrell.Lipman@UnwiredUniverse.com.
Jeremy.
This commit is contained in:
Jeremy Allison 2005-03-23 03:55:02 +00:00 committed by Gerald (Jerry) Carter
parent 1ee180a6dd
commit 5ded615679
1 changed files with 10 additions and 6 deletions
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16
source/libsmb/clilist.c
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@ -29,7 +29,7 @@
by NT and 2 is used by OS/2
****************************************************************************/
static int interpret_long_filename(struct cli_state *cli,
static size_t interpret_long_filename(struct cli_state *cli,
int level,char *p,file_info *finfo)
{
extern file_info def_finfo;
@ -130,12 +130,12 @@ static int interpret_long_filename(struct cli_state *cli,
clistr_pull(cli, finfo->name, p,
sizeof(finfo->name),
namelen, 0);
return SVAL(base, 0);
return (size_t)IVAL(base, 0);
}
}
DEBUG(1,("Unknown long filename format %d\n",level));
return(SVAL(p,0));
return (size_t)IVAL(base,0);
}
/****************************************************************************
@ -168,6 +168,7 @@ int cli_list_new(struct cli_state *cli,const char *Mask,uint16 attribute,
unsigned int param_len, data_len;
uint16 setup;
pstring param;
const char *mnt;
/* NT uses 260, OS/2 uses 2. Both accept 1. */
info_level = (cli->capabilities&CAP_NT_SMBS)?260:1;
@ -271,6 +272,10 @@ int cli_list_new(struct cli_state *cli,const char *Mask,uint16 attribute,
/* we might need the lastname for continuations */
for (p2=p,i=0;i<ff_searchcount;i++) {
if ((info_level == 260) && (i == ff_searchcount-1)) {
/* Last entry - fixup the last offset length. */
SIVAL(p2,0,PTR_DIFF((rdata + data_len),p2));
}
p2 += interpret_long_filename(cli,info_level,p2,&finfo);
}
@ -308,11 +313,10 @@ int cli_list_new(struct cli_state *cli,const char *Mask,uint16 attribute,
First = False;
}
mnt = cli_cm_get_mntpoint( cli );
for (p=dirlist,i=0;i<total_received;i++) {
const char *mnt = cli_cm_get_mntpoint( cli );
p += interpret_long_filename(cli,info_level,p,&finfo);
fn( mnt,&finfo, Mask, state );
}