-Server -> Server : SDHPriv=rand(256bit)
-Server -> Server : K=H(DH(SDHPriv, CDHPub))
-Server -> Server : RS=rand(64bit)
-Server -> Server : SS=rand(256bit)
-Server -> Client : enc(H(DSAPub), R+1, El(SDHPub)); enc(K, R, RS+SS)
-Client -> Client : K=H(DH(CDHPriv, SDHPub))
-Client -> Client : RC=rand(64bit); SC=rand(256bit)
+note right
+R=rand(64bit)
+CDHPriv=rand(256bit)
+end note
+
+Server -> Client : enc(H(DSAPub), R+1, El(SDHPub))\nenc(K, R, RS+SS)
+note right
+SDHPriv=rand(256bit)
+K=H(DH(SDHPriv, CDHPub))
+RS=rand(64bit)
+SS=rand(256bit)
+end note
+