diff options
| author | Steve French <sfrench@us.ibm.com> | 2011-04-19 18:23:31 +0000 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2011-05-19 14:10:49 +0000 |
| commit | 43988d76851077d2945080665e3c4e2e636d700a (patch) | |
| tree | 8fe4d82c49687c47f496803197f2a8736a8e2dfc /fs/cifs/cifsproto.h | |
| parent | 257208736acc694def83627fa0de2892490a5d42 (diff) | |
[CIFS] Use ecb des kernel crypto APIs instead of
local cifs functions (repost)
Using kernel crypto APIs for DES encryption during LM and NT hash generation
instead of local functions within cifs.
Source file smbdes.c is deleted sans four functions, one of which
uses ecb des functionality provided by kernel crypto APIs.
Remove function SMBOWFencrypt.
Add return codes to various functions such as calc_lanman_hash,
SMBencrypt, and SMBNTencrypt. Includes fix noticed by Dan Carpenter.
Signed-off-by: Shirish Pargaonkar <shirishpargaonkar@gmail.com>
CC: Dan Carpenter <error27@gmail.com>
Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifsproto.h')
| -rw-r--r-- | fs/cifs/cifsproto.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index da7a4923783f..e94526949677 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -384,7 +384,7 @@ extern void cifs_crypto_shash_release(struct TCP_Server_Info *); extern int calc_seckey(struct cifsSesInfo *); #ifdef CONFIG_CIFS_WEAK_PW_HASH -extern void calc_lanman_hash(const char *password, const char *cryptkey, +extern int calc_lanman_hash(const char *password, const char *cryptkey, bool encrypt, char *lnm_session_key); #endif /* CIFS_WEAK_PW_HASH */ #ifdef CONFIG_CIFS_DNOTIFY_EXPERIMENTAL /* unused temporarily */ @@ -430,9 +430,6 @@ extern int CIFSCheckMFSymlink(struct cifs_fattr *fattr, struct cifs_sb_info *cifs_sb, int xid); extern int mdfour(unsigned char *, unsigned char *, int); extern int E_md4hash(const unsigned char *passwd, unsigned char *p16); -extern void SMBencrypt(unsigned char *passwd, const unsigned char *c8, - unsigned char *p24); -extern void E_P16(unsigned char *p14, unsigned char *p16); -extern void E_P24(unsigned char *p21, const unsigned char *c8, +extern int SMBencrypt(unsigned char *passwd, const unsigned char *c8, unsigned char *p24); #endif /* _CIFSPROTO_H */ |