diff options
| author | Jeremy Allison <jra@samba.org> | 2005-05-26 19:39:40 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 10:56:59 -0500 |
| commit | 45d03e327ae8b2b9b9761ed76161d4467b27f730 (patch) | |
| tree | 18d113c265897365cb6b10d9ec678996b74a0a30 /source3/libsmb | |
| parent | f9ede7984cea492111ba23e3ce4f359542ff13c1 (diff) | |
| download | samba-45d03e327ae8b2b9b9761ed76161d4467b27f730.tar.gz | |
r6994: Fix for bugid #2729 - it turns out resume keys are *mandatory* for
a search when listing a W2K and above server from a FATxx filesystem
only. Thanks to Steve Langasek <vorlon@debian.org> for giving me the
essential info that allowed me to reproduce and thus fix this.
Jeremy.
(This used to be commit 8227675d3dbcd4f8bb2a24ea7e3e05c428b7c929)
Diffstat (limited to 'source3/libsmb')
| -rw-r--r-- | source3/libsmb/clilist.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/source3/libsmb/clilist.c b/source3/libsmb/clilist.c index 79c2ef66a19..892a4572558 100644 --- a/source3/libsmb/clilist.c +++ b/source3/libsmb/clilist.c @@ -32,7 +32,7 @@ extern file_info def_finfo; ****************************************************************************/ static size_t interpret_long_filename(struct cli_state *cli, - int level,char *p,file_info *finfo) + int level,char *p,file_info *finfo, uint32 *p_resume_key) { file_info finfo2; int len; @@ -40,6 +40,7 @@ static size_t interpret_long_filename(struct cli_state *cli, if (!finfo) finfo = &finfo2; + *p_resume_key = 0; memcpy(finfo,&def_finfo,sizeof(*finfo)); switch (level) { @@ -85,6 +86,8 @@ static size_t interpret_long_filename(struct cli_state *cli, { size_t namelen, slen; p += 4; /* next entry offset */ + + *p_resume_key = IVAL(p,0); p += 4; /* fileindex */ /* these dates appear to arrive in a @@ -146,7 +149,7 @@ static size_t interpret_long_filename(struct cli_state *cli, int cli_list_new(struct cli_state *cli,const char *Mask,uint16 attribute, void (*fn)(const char *, file_info *, const char *, void *), void *state) { -#if 0 +#if 1 int max_matches = 1366; /* Match W2k - was 512. */ #else int max_matches = 512; @@ -170,6 +173,7 @@ int cli_list_new(struct cli_state *cli,const char *Mask,uint16 attribute, uint16 setup; pstring param; const char *mnt; + uint32 resume_key = 0; /* NT uses 260, OS/2 uses 2. Both accept 1. */ info_level = (cli->capabilities&CAP_NT_SMBS)?260:1; @@ -204,7 +208,9 @@ int cli_list_new(struct cli_state *cli,const char *Mask,uint16 attribute, SSVAL(param,0,ff_dir_handle); SSVAL(param,2,max_matches); /* max count */ SSVAL(param,4,info_level); - SIVAL(param,6,0); /* ff_resume_key */ + /* For W2K servers serving out FAT filesystems we *must* set the + resume key. If it's not FAT then it's returned as zero. */ + SIVAL(param,6,resume_key); /* ff_resume_key */ /* NB. *DON'T* use continue here. If you do it seems that W2K and bretheren can miss filenames. Use last filename continue instead. JRA */ SSVAL(param,10,(FLAG_TRANS2_FIND_REQUIRE_RESUME|FLAG_TRANS2_FIND_CLOSE_IF_END)); /* resume required + close on end */ @@ -277,7 +283,7 @@ int cli_list_new(struct cli_state *cli,const char *Mask,uint16 attribute, /* 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); + p2 += interpret_long_filename(cli,info_level,p2,&finfo,&resume_key); } if (ff_lastname > 0) { @@ -317,7 +323,7 @@ int cli_list_new(struct cli_state *cli,const char *Mask,uint16 attribute, mnt = cli_cm_get_mntpoint( cli ); for (p=dirlist,i=0;i<total_received;i++) { - p += interpret_long_filename(cli,info_level,p,&finfo); + p += interpret_long_filename(cli,info_level,p,&finfo,&resume_key); fn( mnt,&finfo, Mask, state ); } |