Updated specification. Found small error

models/specification.smv

@@ -73,7 +73,7 @@ LTLSPEC NAME auth_ua_post := G ( (out=UA_SUCCESS) ->
 -- When SSH_MSG_USERAUTH_SUCCESS has been sent, any further authentication
 -- requests received after that SHOULD be silently ignored. *openssh sends UNIMPL, is that bad?    
 LTLSPEC NAME auth_ua_post_strong := G (out=UA_SUCCESS ->
-     ( authReq -> out=NO_RESP) U (!authReq & (kexStarted | connLost) ) )
+     X ( ( authReq -> out=NO_RESP) U (!authReq & (kexStarted | connLost) ) | G (authReq -> out=NO_RESP) ) ) 
 
     
 -- Upon receiving this message, a party MUST
@@ -83,5 +83,5 @@ LTLSPEC NAME auth_ua_post_strong := G (out=UA_SUCCESS ->
 --   the party may then reuse the channel number. 
 -- Had to add NEWKEYS and KEXINIT ins, strangely KEXINIT closes 
 LTLSPEC NAME conn_close := G ( hasOpenedChannel -> 
-	( ( ( (inp=CH_CLOSE) -> (out=CH_CLOSE) ) U ( connLost | kexStarted ) | out=CH_CLOSE) ) |
+	( ( ( (inp=CH_CLOSE) -> (out=CH_CLOSE) ) U ( ( connLost | kexStarted ) | out=CH_CLOSE) ) ) |
         ( G ( (inp=CH_CLOSE) -> (out=CH_CLOSE)) ) ) )
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