X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=support%2Frpc%2Fsvc_auth_unix.c;fp=support%2Frpc%2Fsvc_auth_unix.c;h=0000000000000000000000000000000000000000;hp=4ff6b263b93ece81821936ad24d22a3a8664a89a;hb=a1b7c0da9e73a607f4bc70ffe3b44b00f5d39938;hpb=1d0397894463e507e9f5d92442ac3b09e29310a3

diff --git a/support/rpc/svc_auth_unix.c b/support/rpc/svc_auth_unix.c
deleted file mode 100644
index 4ff6b26..0000000
--- a/support/rpc/svc_auth_unix.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- *
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- *
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- *
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- *
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- *
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: svc_auth_unix.c,v 1.6 1998/11/22 07:38:25 deraadt Exp $";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * svc_auth_unix.c
- * Handles UNIX flavor authentication parameters on the service side of rpc.
- * There are two svc auth implementations here: AUTH_UNIX and AUTH_SHORT.
- * _svcauth_unix does full blown unix style uid,gid+gids auth,
- * _svcauth_short uses a shorthand auth to index into a cache of longhand auths.
- * Note: the shorthand has been gutted for efficiency.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <stdio.h>
-#include <rpc/rpc.h>
-#include <string.h>
-
-extern SVCAUTH svc_auth_none;
-
-/*
- * Unix longhand authenticator
- */
-enum auth_stat
-_svcauth_unix(rqst, msg)
-	register struct svc_req *rqst;
-	register struct rpc_msg *msg;
-{
-	register enum auth_stat stat;
-	XDR xdrs;
-	register struct authunix_parms *aup;
-	register int32_t *buf;
-	struct area {
-		struct authunix_parms area_aup;
-		char area_machname[MAX_MACHINE_NAME+1];
-		int area_gids[NGRPS];
-	} *area;
-	u_int auth_len;
-	u_int str_len, gid_len;
-	register u_int i;
-
-	rqst->rq_xprt->xp_auth = &svc_auth_none;
-
-	area = (struct area *) rqst->rq_clntcred;
-	aup = &area->area_aup;
-	aup->aup_machname = area->area_machname;
-	aup->aup_gids = area->area_gids;
-	auth_len = (u_int)msg->rm_call.cb_cred.oa_length;
-	xdrmem_create(&xdrs, msg->rm_call.cb_cred.oa_base, auth_len,XDR_DECODE);
-	buf = XDR_INLINE(&xdrs, auth_len);
-	if (buf != NULL) {
-		aup->aup_time = IXDR_GET_LONG(buf);
-		str_len = IXDR_GET_U_LONG(buf);
-		if (str_len > MAX_MACHINE_NAME) {
-			stat = AUTH_BADCRED;
-			goto done;
-		}
-		memcpy(aup->aup_machname, (caddr_t)buf, (u_int)str_len);
-		aup->aup_machname[str_len] = 0;
-		str_len = RNDUP(str_len);
-		buf += str_len / sizeof (int32_t);
-		aup->aup_uid = IXDR_GET_LONG(buf);
-		aup->aup_gid = IXDR_GET_LONG(buf);
-		gid_len = IXDR_GET_U_LONG(buf);
-		if (gid_len > NGRPS) {
-			stat = AUTH_BADCRED;
-			goto done;
-		}
-		aup->aup_len = gid_len;
-		for (i = 0; i < gid_len; i++) {
-			aup->aup_gids[i] = IXDR_GET_LONG(buf);
-		}
-		/*
-		 * five is the smallest unix credentials structure -
-		 * timestamp, hostname len (0), uid, gid, and gids len (0).
-		 */
-		if ((5 + gid_len) * BYTES_PER_XDR_UNIT + str_len > auth_len) {
-			(void) printf("bad auth_len gid %u str %u auth %u\n",
-			    gid_len, str_len, auth_len);
-			stat = AUTH_BADCRED;
-			goto done;
-		}
-	} else if (! xdr_authunix_parms(&xdrs, aup)) {
-		xdrs.x_op = XDR_FREE;
-		(void)xdr_authunix_parms(&xdrs, aup);
-		stat = AUTH_BADCRED;
-		goto done;
-	}
-	rqst->rq_xprt->xp_verf.oa_flavor = AUTH_NULL;
-	rqst->rq_xprt->xp_verf.oa_length = 0;
-	stat = AUTH_OK;
-done:
-	XDR_DESTROY(&xdrs);
-	return (stat);
-}
-
-
-/*
- * Shorthand unix authenticator
- * Looks up longhand in a cache.
- */
-enum auth_stat
-_svcauth_short(rqst, msg)
-	struct svc_req *rqst;
-	struct rpc_msg *msg;
-{
-	rqst->rq_xprt->xp_auth = &svc_auth_none;
-
-	return (AUTH_REJECTEDCRED);
-}