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s3: smbd: Change create_msdfs_link() to call SMB_VFS_SYMLINKAT().

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Use conn->cwd_fsp as current fsp.

No logic change for now.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>
This commit is contained in:
Jeremy Allison 2019-08-30 14:16:41 -07:00
parent 538f78f07b
commit daf78b0271
1 changed files with 12 additions and 3 deletions
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15
source3/smbd/msdfs.c
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@ -1358,6 +1358,7 @@ bool create_msdfs_link(const struct junction_map *jucn)
bool ret = False;
struct smb_filename *smb_fname = NULL;
bool ok;
int retval;
ok = junction_to_local_path_tos(jucn, &path, &conn);
if (!ok) {
@ -1412,15 +1413,23 @@ bool create_msdfs_link(const struct junction_map *jucn)
goto out;
}
if(SMB_VFS_SYMLINK(conn, msdfs_link, smb_fname) < 0) {
retval = SMB_VFS_SYMLINKAT(conn,
msdfs_link,
conn->cwd_fsp,
smb_fname);
if (retval < 0) {
if (errno == EEXIST) {
if(SMB_VFS_UNLINK(conn, smb_fname)!=0) {
TALLOC_FREE(smb_fname);
goto out;
}
}
if (SMB_VFS_SYMLINK(conn, msdfs_link, smb_fname) < 0) {
DEBUG(1,("create_msdfs_link: symlink failed "
retval = SMB_VFS_SYMLINKAT(conn,
msdfs_link,
conn->cwd_fsp,
smb_fname);
if (retval < 0) {
DEBUG(1,("create_msdfs_link: symlinkat failed "
"%s -> %s\nError: %s\n",
path, msdfs_link, strerror(errno)));
goto out;