From 09fe7ba78dedb9017401ed555ecc4435c99a7556 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Sat, 3 Nov 2007 04:48:29 +0000 Subject: [CIFS] implement upcalls for SPNEGO blob via keyctl API Add routines to handle upcalls to userspace via keyctl for the purpose of getting a SPNEGO blob for a particular uid and server combination. Clean up the Makefile a bit and set it up to only compile cifs_spnego if CONFIG_CIFS_UPCALL is set. Also change CONFIG_CIFS_UPCALL to depend on CONFIG_KEYS rather than CONFIG_CONNECTOR. cifs_spnego.h defines the communications between kernel and userspace and is intended to be shared with userspace programs. Signed-off-by: Jeff Layton Signed-off-by: Steve French --- fs/cifs/Makefile | 7 ++++++- fs/cifs/cifsproto.h | 2 ++ 2 files changed, 8 insertions(+), 1 deletion(-) (limited to 'fs/cifs') diff --git a/fs/cifs/Makefile b/fs/cifs/Makefile index ff6ba8d823f0..45e42fb97c19 100644 --- a/fs/cifs/Makefile +++ b/fs/cifs/Makefile @@ -3,4 +3,9 @@ # obj-$(CONFIG_CIFS) += cifs.o -cifs-objs := cifsfs.o cifssmb.o cifs_debug.o connect.o dir.o file.o inode.o link.o misc.o netmisc.o smbdes.o smbencrypt.o transport.o asn1.o md4.o md5.o cifs_unicode.o nterr.o xattr.o cifsencrypt.o fcntl.o readdir.o ioctl.o sess.o export.o cifsacl.o +cifs-y := cifsfs.o cifssmb.o cifs_debug.o connect.o dir.o file.o inode.o \ + link.o misc.o netmisc.o smbdes.o smbencrypt.o transport.o asn1.o \ + md4.o md5.o cifs_unicode.o nterr.o xattr.o cifsencrypt.o fcntl.o \ + readdir.o ioctl.o sess.o export.o cifsacl.o + +cifs-$(CONFIG_CIFS_UPCALL) += cifs_spnego.o diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index 1ffe25592b25..dd1d7c200ee6 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -76,6 +76,8 @@ extern void header_assemble(struct smb_hdr *, char /* command */ , extern int small_smb_init_no_tc(const int smb_cmd, const int wct, struct cifsSesInfo *ses, void **request_buf); +extern struct key *cifs_get_spnego_key(struct cifsSesInfo *sesInfo, + const char *hostname); extern int CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses, const int stage, const struct nls_table *nls_cp); -- cgit v1.2.3-59-g8ed1b