cifs: have decode_negTokenInit set flags in server struct

...rather than the secType. This allows us to get rid of the MSKerberos
securityEnum. The client just makes a decision at upcall time.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index c412568b4a1a..4a99487400f3 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -87,7 +87,6 @@ enum securityEnum {
         RawNTLMSSP,             /* NTLMSSP without SPNEGO, NTLMv2 hash */
 /*      NTLMSSP, */ /* can use rawNTLMSSP instead of NTLMSSP via SPNEGO */
         Kerberos,               /* Kerberos via SPNEGO */
-        MSKerberos,             /* MS Kerberos via SPNEGO */
 };
 
 enum protocolEnum {
@@ -186,6 +185,11 @@ struct TCP_Server_Info {
         char ntlmv2_hash[16];
         unsigned long lstrp; /* when we got last response from this server */
         u16 dialect; /* dialect index that server chose */
+        /* extended security flavors that server supports */
+        bool    sec_kerberos;           /* supports plain Kerberos */
+        bool    sec_mskerberos;         /* supports legacy MS Kerberos */
+        bool    sec_kerberosu2u;        /* supports U2U Kerberos */
+        bool    sec_ntlmssp;            /* supports NTLMSSP */
 };
 
 /*