diff options
| author | Steve French <sfrench@us.ibm.com> | 2010-08-20 20:42:26 +0000 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2010-08-20 20:42:26 +0000 |
| commit | 9fbc590860e75785bdaf8b83e48fabfe4d4f7d58 (patch) | |
| tree | dccc154927cf1e12c702537b5bc028158b938e21 /fs/cifs/asn1.c | |
| parent | bf4f12113812ac5be76c5590c6f50c8346f784a4 (diff) | |
[CIFS] Fix ntlmv2 auth with ntlmssp
Make ntlmv2 as an authentication mechanism within ntlmssp
instead of ntlmv1.
Parse type 2 response in ntlmssp negotiation to pluck
AV pairs and use them to calculate ntlmv2 response token.
Also, assign domain name from the sever response in type 2
packet of ntlmssp and use that (netbios) domain name in
calculation of response.
Enable cifs/smb signing using rc4 and md5.
Changed name of the structure mac_key to session_key to reflect
the type of key it holds.
Use kernel crypto_shash_* APIs instead of the equivalent cifs functions.
Signed-off-by: Shirish Pargaonkar <shirishpargaonkar@gmail.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/asn1.c')
| -rw-r--r-- | fs/cifs/asn1.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/cifs/asn1.c b/fs/cifs/asn1.c index cfd1ce34e0b..21f0fbd8698 100644 --- a/fs/cifs/asn1.c +++ b/fs/cifs/asn1.c @@ -597,13 +597,13 @@ decode_negTokenInit(unsigned char *security_blob, int length, if (compare_oid(oid, oidlen, MSKRB5_OID, MSKRB5_OID_LEN)) server->sec_mskerberos = true; - else if (compare_oid(oid, oidlen, KRB5U2U_OID, + if (compare_oid(oid, oidlen, KRB5U2U_OID, KRB5U2U_OID_LEN)) server->sec_kerberosu2u = true; - else if (compare_oid(oid, oidlen, KRB5_OID, + if (compare_oid(oid, oidlen, KRB5_OID, KRB5_OID_LEN)) server->sec_kerberos = true; - else if (compare_oid(oid, oidlen, NTLMSSP_OID, + if (compare_oid(oid, oidlen, NTLMSSP_OID, NTLMSSP_OID_LEN)) server->sec_ntlmssp = true; |