19 	CipherState *cs;  in initaes()  local
22 	cs = emalloc9p(sizeof(CipherState));  in initaes()
24 		setupAESstate(&cs->state, c->s2cek, bits/8, c->s2civ);  in initaes()
26 		setupAESstate(&cs->state, c->c2sek, bits/8, c->c2siv);  in initaes()
28 	return cs;  in initaes()
50 encryptaes(CipherState *cs, uchar *buf, int nbuf)  in encryptaes()  argument
52 	if(cs->state.setup != 0xcafebabe || cs->state.rounds > AESmaxrounds)  in encryptaes()
55 	aesCBCencrypt(buf, nbuf, &cs->state);  in encryptaes()
60 decryptaes(CipherState *cs, uchar *buf, int nbuf)  in decryptaes()  argument
62 	if(cs->state.setup != 0xcafebabe || cs->state.rounds > AESmaxrounds)  in decryptaes()
65 	aesCBCdecrypt(buf, nbuf, &cs->state);  in decryptaes()