removing (outdated) drawterm

drawterm is much better maintained by russ cox,
so removing this outdated copy.

for a more recent version, go to:

http://swtch.com/drawterm/

1 files changed, 0 insertions, 168 deletions

diff --git a/sys/src/cmd/unix/drawterm/include/authsrv.h b/sys/src/cmd/unix/drawterm/include/authsrv.h
deleted file mode 100644
index 4a486e9eb..000000000
--- a/sys/src/cmd/unix/drawterm/include/authsrv.h
+++ /dev/null
@@ -1,168 +0,0 @@
-#ifdef PLAN9
-#pragma	src	"/sys/src/libauthsrv"
-#pragma	lib	"libauthsrv.a"
-#endif
-
-/*
- * Interface for talking to authentication server.
- */
-typedef struct	Ticket		Ticket;
-typedef struct	Ticketreq	Ticketreq;
-typedef struct	Authenticator	Authenticator;
-typedef struct	Nvrsafe		Nvrsafe;
-typedef struct	Passwordreq	Passwordreq;
-typedef struct	OChapreply	OChapreply;
-typedef struct	OMSchapreply	OMSchapreply;
-
-enum
-{
-	ANAMELEN=	28,		/* maximum size of name in previous proto */
-	AERRLEN=	64,		/* maximum size of errstr in previous proto */
-	DOMLEN=		48,		/* length of an authentication domain name */
-	DESKEYLEN=	7,		/* length of a des key for encrypt/decrypt */
-	CHALLEN=	8,		/* length of a plan9 sk1 challenge */
-	NETCHLEN=	16,		/* max network challenge length (used in AS protocol) */
-	CONFIGLEN=	14,
-	SECRETLEN=	32,		/* max length of a secret */
-
-	KEYDBOFF=	8,		/* length of random data at the start of key file */
-	OKEYDBLEN=	ANAMELEN+DESKEYLEN+4+2,	/* length of an entry in old key file */
-	KEYDBLEN=	OKEYDBLEN+SECRETLEN,	/* length of an entry in key file */
-	OMD5LEN=	16,
-};
-
-/* encryption numberings (anti-replay) */
-enum
-{
-	AuthTreq=1,	/* ticket request */
-	AuthChal=2,	/* challenge box request */
-	AuthPass=3,	/* change password */
-	AuthOK=4,	/* fixed length reply follows */
-	AuthErr=5,	/* error follows */
-	AuthMod=6,	/* modify user */
-	AuthApop=7,	/* apop authentication for pop3 */
-	AuthOKvar=9,	/* variable length reply follows */
-	AuthChap=10,	/* chap authentication for ppp */
-	AuthMSchap=11,	/* MS chap authentication for ppp */
-	AuthCram=12,	/* CRAM verification for IMAP (RFC2195 & rfc2104) */
-	AuthHttp=13,	/* http domain login */
-	AuthVNC=14,	/* VNC server login (deprecated) */
-
-
-	AuthTs=64,	/* ticket encrypted with server's key */
-	AuthTc,		/* ticket encrypted with client's key */
-	AuthAs,		/* server generated authenticator */
-	AuthAc,		/* client generated authenticator */
-	AuthTp,		/* ticket encrypted with client's key for password change */
-	AuthHr,		/* http reply */
-};
-
-struct Ticketreq
-{
-	char	type;
-	char	authid[ANAMELEN];	/* server's encryption id */
-	char	authdom[DOMLEN];	/* server's authentication domain */
-	char	chal[CHALLEN];		/* challenge from server */
-	char	hostid[ANAMELEN];	/* host's encryption id */
-	char	uid[ANAMELEN];		/* uid of requesting user on host */
-};
-#define	TICKREQLEN	(3*ANAMELEN+CHALLEN+DOMLEN+1)
-
-struct Ticket
-{
-	char	num;			/* replay protection */
-	char	chal[CHALLEN];		/* server challenge */
-	char	cuid[ANAMELEN];		/* uid on client */
-	char	suid[ANAMELEN];		/* uid on server */
-	char	key[DESKEYLEN];		/* nonce DES key */
-};
-#define	TICKETLEN	(CHALLEN+2*ANAMELEN+DESKEYLEN+1)
-
-struct Authenticator
-{
-	char	num;			/* replay protection */
-	char	chal[CHALLEN];
-	ulong	id;			/* authenticator id, ++'d with each auth */
-};
-#define	AUTHENTLEN	(CHALLEN+4+1)
-
-struct Passwordreq
-{
-	char	num;
-	char	old[ANAMELEN];
-	char	new[ANAMELEN];
-	char	changesecret;
-	char	secret[SECRETLEN];	/* new secret */
-};
-#define	PASSREQLEN	(2*ANAMELEN+1+1+SECRETLEN)
-
-struct	OChapreply
-{
-	uchar	id;
-	char	uid[ANAMELEN];
-	char	resp[OMD5LEN];
-};
-
-struct	OMSchapreply
-{
-	char	uid[ANAMELEN];
-	char	LMresp[24];		/* Lan Manager response */
-	char	NTresp[24];		/* NT response */
-};
-
-/*
- *  convert to/from wire format
- */
-extern	int	convT2M(Ticket*, char*, char*);
-extern	void	convM2T(char*, Ticket*, char*);
-extern	void	convM2Tnoenc(char*, Ticket*);
-extern	int	convA2M(Authenticator*, char*, char*);
-extern	void	convM2A(char*, Authenticator*, char*);
-extern	int	convTR2M(Ticketreq*, char*);
-extern	void	convM2TR(char*, Ticketreq*);
-extern	int	convPR2M(Passwordreq*, char*, char*);
-extern	void	convM2PR(char*, Passwordreq*, char*);
-
-/*
- *  convert ascii password to DES key
- */
-extern	int	opasstokey(char*, char*);
-extern	int	passtokey(char*, char*);
-
-/*
- *  Nvram interface
- */
-enum {
-	NVwrite = 1<<0,		/* always prompt and rewrite nvram */
-	NVwriteonerr = 1<<1,	/* prompt and rewrite nvram when corrupt */
-};
-
-struct Nvrsafe
-{
-	char	machkey[DESKEYLEN];
-	uchar	machsum;
-	char	authkey[DESKEYLEN];
-	uchar	authsum;
-	char	config[CONFIGLEN];
-	uchar	configsum;
-	char	authid[ANAMELEN];
-	uchar	authidsum;
-	char	authdom[DOMLEN];
-	uchar	authdomsum;
-};
-
-extern	uchar	nvcsum(void*, int);
-extern int	readnvram(Nvrsafe*, int);
-
-/*
- *  call up auth server
- */
-extern	int	authdial(char *netroot, char *authdom);
-
-/*
- *  exchange messages with auth server
- */
-extern	int	_asgetticket(int, char*, char*);
-extern	int	_asrdresp(int, char*, int);
-extern	int	sslnegotiate(int, Ticket*, char**, char**);
-extern	int	srvsslnegotiate(int, Ticket*, char**, char**);