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s3: smbd: Remove user_can_write_file().

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No longer used.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
This commit is contained in:
Jeremy Allison 2021-06-04 13:46:08 -07:00 committed by Ralph Boehme
parent b5e12fed54
commit 0c8f928198
1 changed files with 0 additions and 36 deletions
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36
source3/smbd/dir.c
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@ -1237,42 +1237,6 @@ static bool user_can_read_fsp(struct files_struct *fsp)
return true;
}
#if 0
/*******************************************************************
Check to see if a user can write a file (and only files, we do not
check dirs on this one). This is only approximate,
it is used as part of the "hide unwriteable" option. Don't
use it for anything security sensitive.
********************************************************************/
static bool user_can_write_file(connection_struct *conn,
struct files_struct *dirfsp,
const struct smb_filename *smb_fname)
{
SMB_ASSERT(dirfsp == conn->cwd_fsp);
/*
* Never hide files from the root user.
* We use (uid_t)0 here not sec_initial_uid()
* as make test uses a single user context.
*/
if (get_current_uid(conn) == (uid_t)0) {
return True;
}
SMB_ASSERT(VALID_STAT(smb_fname->st));
/* Pseudo-open the file */
if(S_ISDIR(smb_fname->st.st_ex_mode)) {
return True;
}
return can_write_to_file(conn, dirfsp, smb_fname);
}
#endif
/*******************************************************************
Check to see if a user can write to an fsp.
Always return true for directories.