Thu Nov 7 01:03:11 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>

	* protid-rele.c (diskfs_protid_rele): Free CRED->user.

Wed Nov  6 17:55:17 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* diskfs.h (diskfs_isuid, diskfs_groupmember, diskfs_isowner,
	diskfs_access, diskfs_checkdirmod): Delete functions.
	* fsys-getroot.c (diskfs_S_fsys_getroot): Replace PSEUDOCRED with
	a real iouser and specify that in the relevant calls.
	* io-restrict-auth.c (diskfs_S_io_restrict_auth): Reworked to use
	idvecs.
	* file-chmod.c (diskfs_S_file_chmod): diskfs_isuid ->
	idvec_contains.
	* file-chown.c (diskfs_S_file_chown): Likewise.
	* file-getcontrol.c (diskfs_S_file_getcontrol): Likewise.
	* file-chmod.c (diskfs_S_file_chmod): diskfs_groupmember ->
	idvec_contains.
	* file-chown.c (diskfs_S_file_chown): Likewise.
	* node-create.c (diskfs_create_node): Likewise.
	* dir-lookup.c (diskfs_S_dir_lookup): diskfs_isowner ->
	fshelp_isowner.
	* file-chflags.c (diskfs_S_file_chflags): Likewise.
	* file-chmod.c (diskfs_S_file_chmod): Likewise.
	* file-chown.c (diskfs_S_file_chown): Likewise.
	* file-get-transcntl.c (diskfs_S_file_get_translator_cntl):
	Likewise.
	* file-set-trans.c (diskfs_S_file_set_translator): Likewise.
	* file-utimes.c (diskfs_S_file_utimes): Likewise.
	* fsys-getroot.c (diskfs_S_fsys_getroot): Likewise.
	* lithp.h (dithkfth_ithowner): Deleted macro.
	(fthhelp_ithowner, uther): New macros.
	* file-chauthor.c (dithkfth_TH_file_chauthor): dthkfth_ithowner ->
	fthhelp_ithowner.
	* dir-lookup.c (diskfs_S_dir_lookup): diskfs_access ->
	fshelp_access.
	* dir-mkfile.c (diskfs_S_dir_mkfile): Likewise.
	* file-access.c (diskfs_S_file_check_access): Likewise.
	* file-exec.c (diskfs_S_file_exec): Likewise (in dead code).
	* fsys-getroot.c (diskfs_S_fsys_getroot): Likewise.
	* ifsock.c (diskfs_S_ifsock_getsockaddr): Likewise.
	* lookup.c (diskfs_lookup): Likewise.
	(diskfs_lookup): diskfs_checkdirmod -> fshelp_checkdirmod.
	* dir-lookup.c (diskfs_S_dir_lookup): New arg format for
	fshelp_fetch_root.
	* fsys-getroot.c (diskfs_S_fsys_getroot): Likewise.
	* diskfs.h, protid-make.c (diskfs_create_protid): Delete args
 	`uids', `gids', `nuids', and `ngids'.  Replace with new arg
 	`user'.  All callers changed.
	(diskfs_finish_protid): Likewise.
	* file-inv-trans.c (diskfs_S_file_invoke_translator): Use
	CRED->user instead of old fields.
	* io-restrict-auth.c (diskfs_S_io_restrict_auth): Likewise.
	* node-create.c (diskfs_create_node): Likewise.
	* file-exec.c (diskfs_S_file_exec): Likewise.  Use idvec_merge
	instead of idvec_merge_ids, now that it's convenient.
	* io-reauthenticate.c (diskfs_S_io_reauthenticate): Use new
	iohelp_reauthenticate.

Tue Nov  5 21:10:18 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* diskfs.h: Include <idvec.h>.
	(struct protid): Delete members `uids', `gids', `nuids' and
	`ngids'.  New member `user'.

1 files changed, 8 insertions, 10 deletions

diff --git a/libdiskfs/dir-lookup.c b/libdiskfs/dir-lookup.c
index fb5b768e..c99698b5 100644
--- a/libdiskfs/dir-lookup.c
+++ b/libdiskfs/dir-lookup.c
@@ -228,7 +228,7 @@ diskfs_S_dir_lookup (struct protid *dircred,
 	  error = 
 	    diskfs_create_protid (diskfs_make_peropen (dnp, 0,
 						       dircred->po->dotdotport),
-				  0, 0, 0, 0, &newpi);
+				  0, &newpi);
 	  if (error)
 	    goto out;
 
@@ -240,8 +240,7 @@ diskfs_S_dir_lookup (struct protid *dircred,
 	    mutex_unlock (&dnp->lock);
 
 	  error = fshelp_fetch_root (&np->transbox, &dircred->po->dotdotport,
-				     dirport, dircred->uids, dircred->nuids,
-				     dircred->gids, dircred->ngids, 
+				     dirport, dircred->user,
 				     lastcomp ? flags : 0,
 				     (np->istranslated
 				      ? _diskfs_translator_callback1
@@ -378,10 +377,10 @@ diskfs_S_dir_lookup (struct protid *dircred,
 	error = EOPNOTSUPP;
 
       if (!error && (flags & O_READ))
-	error = diskfs_access (np, S_IREAD, dircred);
+	error = fshelp_access (&np->dn_stat, S_IREAD, dircred->user);
 
       if (!error && (flags & O_EXEC))
-	error = diskfs_access (np, S_IEXEC, dircred);
+	error = fshelp_access (&np->dn_stat, S_IEXEC, dircred->user);
 
       if (!error && (flags & O_WRITE))
 	{
@@ -390,23 +389,22 @@ diskfs_S_dir_lookup (struct protid *dircred,
 	  else if (diskfs_check_readonly ())
 	    error = EROFS;
 	  else
-	    error = diskfs_access (np, S_IWRITE, dircred);
+	    error = fshelp_access (&np->dn_stat, S_IWRITE, dircred->user);
 	}
 
       if (error)
 	goto out;
     }
     
-  if ((flags & O_NOATIME) && (diskfs_isowner (np, dircred) == EPERM))
+  if ((flags & O_NOATIME) 
+      && (fshelp_isowner (&np->dn_stat, dircred->user) == EPERM))
     flags &= ~O_NOATIME;
       
   error =
     diskfs_create_protid (diskfs_make_peropen (np, 
 					       (flags &~OPENONLY_STATE_MODES), 
 					       dircred->po->dotdotport),
-			  dircred->uids, dircred->nuids,
-			  dircred->gids, dircred->ngids,
-			  &newpi);
+			  dircred->user, &newpi);
 
   if (! error)
     {