cmd-inet/usr.sbin/in.telnetd.c

1055 	register int lstate = 0;
1087 		lstate = encr_data.decrypt.state;
1091 				    lstate);
1102 			lstate = ENCR_STATE_NOT_READY;
1107 			lstate = ENCR_STATE_IN_PROGRESS;
1112 		lstate &= ~ENCR_STATE_NO_RECV_IV;
1113 		lstate &= ~ENCR_STATE_NO_SEND_IV;
1126 		lstate = ENCR_STATE_NOT_READY;
1137 		lstate &= ~ENCR_STATE_NO_RECV_IV;  /* we received an OK IV */
1138 		lstate &= ~ENCR_STATE_NO_SEND_IV;  /* we dont send an IV */
1141 		lstate = ENCR_STATE_NOT_READY;
1155 	encr_data.decrypt.state = lstate;
1157 	if (lstate == ENCR_STATE_NOT_READY)
1160 		if (lstate == ENCR_STATE_OK && encr_data.decrypt.autoflag)
1178 	register int lstate;
1183 	lstate = encr_data.encrypt.state;
1190 		return (lstate);
1204 	if (lstate == ENCR_STATE_NOT_READY)
1205 		lstate = ENCR_STATE_IN_PROGRESS;
1206 	else if ((lstate & ENCR_STATE_NO_SEND_IV) == 0) {
1210 				" state = %d\n", lstate);
1211 		return (lstate);
1224 		return (lstate);
1272 		lstate &= ~ENCR_STATE_NO_SEND_IV; /* we sent our IV */
1273 		lstate &= ~ENCR_STATE_NO_SEND_IV; /* dont need decrypt IV */
1275 	encr_data.encrypt.state = lstate;
1287 	return (lstate);
1345 	int lstate;
1354 	lstate = encrypt_send_encrypt_is();
1356 	if (lstate != ENCR_STATE_OK) {
1360 				"= %d\n", lstate);
1383 			"(lstate = %d) data waiting = %d\n",
1385 			lstate, nfrontp-nbackp);
1387 	encr_data.encrypt.state = lstate;
1717 	int lstate = ENCR_STATE_NOT_READY;
1742 		lstate = encrypt_send_encrypt_is();
1743 		if (lstate == ENCR_STATE_OK)
1841 	int lstate;
1852 	lstate = encr_data.encrypt.state;
1856 			lstate);
1859 		if (lstate == ENCR_STATE_NOT_READY)
1860 			lstate = ENCR_STATE_IN_PROGRESS;
1861 		lstate &= ~ENCR_STATE_NO_RECV_IV; /* we got the IV */
1862 		lstate &= ~ENCR_STATE_NO_SEND_IV; /* we dont need to send IV */
1879 		lstate = ENCR_STATE_NOT_READY;
1886 		lstate = ENCR_STATE_NOT_READY;
1890 	encr_data.encrypt.state = lstate;
1891 	if (lstate == ENCR_STATE_NOT_READY) {
1900 		if ((lstate == ENCR_STATE_OK) && encr_data.encrypt.autoflag)
1907 			    lstate);
1913 	int lstate;
1915 	lstate = (dir == TELNET_DIR_ENCRYPT ? encr_data.encrypt.state :
1922 			    "DECRYPT"), lstate);
1940 		if (lstate == ENCR_STATE_NOT_READY)
1941 			lstate = ENCR_STATE_IN_PROGRESS;
1945 		lstate &= ~ENCR_STATE_NO_KEYID;
1952 			    "DECRYPT"), lstate);
1955 		encr_data.encrypt.state = lstate;
1957 		encr_data.decrypt.state = lstate;