If an initial security context token doesn't have a standard header per RFC2743 then try all mechanisms until one succeeds or all fail. We still try to guess NTLMSSP, raw Kerberos, and SPNEGO, from tasting the initial security context token.
		
			
				
	
	
	
		
			23 KiB
		
	
	
	
	
	
	
	
			
		
		
	
	
			23 KiB