Paulo Alcantara 49024ec879 smb: client: fix parsing of source mount option ... Handle trailing and leading separators when parsing UNC and prefix paths in smb3_parse_devname(). Then, store the sanitised paths in smb3_fs_context::source. This fixes the following cases $ mount //srv/share// /mnt/1 -o ... $ cat /mnt/1/d0/f0 cat: /mnt/1/d0/f0: Invalid argument The -EINVAL was returned because the client sent SMB2_CREATE "\\d0\f0" rather than SMB2_CREATE "\d0\f0". $ mount //srv//share /mnt/1 -o ... mount: Invalid argument The -EINVAL was returned correctly although the client only realised it after sending a couple of bad requests rather than bailing out earlier when parsing mount options. Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com> Cc: stable@vger.kernel.org Signed-off-by: Steve French <stfrench@microsoft.com>		2023-06-28 11:48:56 -05:00
..
asn1.c
cached_dir.c
cached_dir.h
cifs_debug.c	cifs: print client_guid in DebugData	2023-06-28 11:47:50 -05:00
cifs_debug.h
cifs_dfs_ref.c	smb: client: fix parsing of source mount option	2023-06-28 11:48:56 -05:00
cifs_fs_sb.h
cifs_ioctl.h
cifs_spnego_negtokeninit.asn1
cifs_spnego.c
cifs_spnego.h
cifs_swn.c
cifs_swn.h
cifs_unicode.c
cifs_unicode.h
cifs_uniupr.h
cifsacl.c
cifsacl.h
cifsencrypt.c
cifsfs.c	smb: client: fix warning in cifs_smb3_do_mount()	2023-06-20 23:02:52 -05:00
cifsfs.h
cifsglob.h	cifs: fix sockaddr comparison in iface_cmp	2023-06-11 20:52:49 -05:00
cifspdu.h
cifsproto.h	smb: client: fix parsing of source mount option	2023-06-28 11:48:56 -05:00
cifsroot.c
cifssmb.c	smb: client: fix warning in CIFSFindNext()	2023-06-20 23:03:03 -05:00
connect.c	smb: client: fix warning in generic_ip_connect()	2023-06-20 23:03:03 -05:00
dfs_cache.c
dfs_cache.h
dfs.c	smb: client: fix parsing of source mount option	2023-06-28 11:48:56 -05:00
dfs.h
dir.c
dns_resolve.c
dns_resolve.h
export.c
file.c	SMB3: Do not send lease break acknowledgment if all file handles have been closed	2023-06-19 18:16:26 -05:00
fs_context.c	smb: client: fix parsing of source mount option	2023-06-28 11:48:56 -05:00
fs_context.h
fscache.c
fscache.h
inode.c	cifs: print more detail when invalidate_inode_mapping fails	2023-06-20 23:03:03 -05:00
ioctl.c	cifs: address unused variable warning	2023-05-27 03:33:23 -05:00
Kconfig
link.c
Makefile
misc.c	smb: client: fix parsing of source mount option	2023-06-28 11:48:56 -05:00
netlink.c
netlink.h
netmisc.c
nterr.c
nterr.h
ntlmssp.h
readdir.c
rfc1002pdu.h
sess.c
smb1ops.c
smb2file.c
smb2glob.h
smb2inode.c	smb: client: fix broken file attrs with nodfs mounts	2023-06-28 11:47:53 -05:00
smb2maperror.c
smb2misc.c
smb2ops.c	cifs: do all necessary checks for credits within or before locking	2023-06-28 11:46:58 -05:00
smb2pdu.c	cifs: fix session state check in reconnect to avoid use-after-free issue	2023-06-28 11:47:43 -05:00
smb2pdu.h
smb2proto.h
smb2status.h
smb2transport.c	cifs: fix session state check in smb2_find_smb_ses	2023-06-28 11:47:46 -05:00
smbdirect.c
smbdirect.h
smbencrypt.c
smberr.h
trace.c
trace.h
transport.c	cifs: do all necessary checks for credits within or before locking	2023-06-28 11:46:58 -05:00
unc.c
winucase.c
xattr.c