moving to auth

1 files changed, 0 insertions, 231 deletions

diff --git a/src/cmd/factotum/attr.c b/src/cmd/factotum/attr.c
deleted file mode 100644
index b92e96a0..00000000
--- a/src/cmd/factotum/attr.c
+++ /dev/null
@@ -1,231 +0,0 @@
-#include "std.h"
-#include "dat.h"
-
-Attr*
-addattr(Attr *a, char *fmt, ...)
-{
-	char buf[1024];
-	va_list arg;
-	Attr *b;
-
-	va_start(arg, fmt);
-	vseprint(buf, buf+sizeof buf, fmt, arg);
-	va_end(arg);
-	b = _parseattr(buf);
-	a = addattrs(a, b);
-	setmalloctag(a, getcallerpc(&a));
-	_freeattr(b);
-	return a;
-}
-
-/*
- *  add attributes in list b to list a.  If any attributes are in
- *  both lists, replace those in a by those in b.
- */
-Attr*
-addattrs(Attr *a, Attr *b)
-{
-	int found;
-	Attr **l, *aa;
-
-	for(; b; b=b->next){
-		switch(b->type){
-		case AttrNameval:
-			for(l=&a; *l; ){
-				if(strcmp((*l)->name, b->name) != 0){
-					l=&(*l)->next;
-					continue;
-				}
-				aa = *l;
-				*l = aa->next;
-				aa->next = nil;
-				freeattr(aa);
-			}
-			*l = mkattr(AttrNameval, b->name, b->val, nil);
-			break;
-		case AttrQuery:
-			found = 0;
-			for(l=&a; *l; l=&(*l)->next)
-				if((*l)->type==AttrNameval && strcmp((*l)->name, b->name) == 0)
-					found++;
-			if(!found)
-				*l = mkattr(AttrQuery, b->name, b->val, nil);
-			break;
-		}
-	}
-	return a;		
-}
-
-void
-setmalloctaghere(void *v)
-{
-	setmalloctag(v, getcallerpc(&v));
-}
-
-Attr*
-sortattr(Attr *a)
-{
-	int i;
-	Attr *anext, *a0, *a1, **l;
-
-	if(a == nil || a->next == nil)
-		return a;
-
-	/* cut list in halves */
-	a0 = nil;
-	a1 = nil;
-	i = 0;
-	for(; a; a=anext){
-		anext = a->next;
-		if(i++%2){
-			a->next = a0;
-			a0 = a;
-		}else{
-			a->next = a1;
-			a1 = a;
-		}
-	}
-
-	/* sort */
-	a0 = sortattr(a0);
-	a1 = sortattr(a1);
-
-	/* merge */
-	l = &a;
-	while(a0 || a1){
-		if(a1==nil){
-			anext = a0;
-			a0 = a0->next;
-		}else if(a0==nil){
-			anext = a1;
-			a1 = a1->next;
-		}else if(strcmp(a0->name, a1->name) < 0){
-			anext = a0;
-			a0 = a0->next;
-		}else{
-			anext = a1;
-			a1 = a1->next;
-		}
-		*l = anext;
-		l = &(*l)->next;
-	}
-	*l = nil;
-	return a;
-}
-
-int
-attrnamefmt(Fmt *fmt)
-{
-	char *b, buf[1024], *ebuf;
-	Attr *a;
-
-	ebuf = buf+sizeof buf;
-	b = buf;
-	strcpy(buf, " ");
-	for(a=va_arg(fmt->args, Attr*); a; a=a->next){
-		if(a->name == nil)
-			continue;
-		b = seprint(b, ebuf, " %q?", a->name);
-	}
-	return fmtstrcpy(fmt, buf+1);
-}
-
-/*
-static int
-hasqueries(Attr *a)
-{
-	for(; a; a=a->next)
-		if(a->type == AttrQuery)
-			return 1;
-	return 0;
-}
-*/
-
-char *ignored[] = {
-	"role",
-	"disabled",
-};
-
-static int
-ignoreattr(char *s)
-{
-	int i;
-
-	for(i=0; i<nelem(ignored); i++)
-		if(strcmp(ignored[i], s)==0)
-			return 1;
-	return 0;
-}
-
-static int
-hasname(Attr *a0, Attr *a1, char *name)
-{
-	return _findattr(a0, name) || _findattr(a1, name);
-}
-
-static int
-hasnameval(Attr *a0, Attr *a1, char *name, char *val)
-{
-	Attr *a;
-
-	for(a=_findattr(a0, name); a; a=_findattr(a->next, name))
-		if(strcmp(a->val, val) == 0)
-			return 1;
-	for(a=_findattr(a1, name); a; a=_findattr(a->next, name))
-		if(strcmp(a->val, val) == 0)
-			return 1;
-	return 0;
-}
-
-int
-matchattr(Attr *pat, Attr *a0, Attr *a1)
-{
-	int type;
-
-	for(; pat; pat=pat->next){
-		type = pat->type;
-		if(ignoreattr(pat->name))
-			type = AttrDefault;
-		switch(type){
-		case AttrQuery:		/* name=something be present */
-			if(!hasname(a0, a1, pat->name))
-				return 0;
-			break;
-		case AttrNameval:	/* name=val must be present */
-			if(!hasnameval(a0, a1, pat->name, pat->val))
-				return 0;
-			break;
-		case AttrDefault:	/* name=val must be present if name=anything is present */
-			if(hasname(a0, a1, pat->name) && !hasnameval(a0, a1, pat->name, pat->val))
-				return 0;
-			break;
-		}
-	}
-	return 1;		
-}
-
-Attr*
-parseattrfmtv(char *fmt, va_list arg)
-{
-	char *s;
-	Attr *a;
-
-	s = vsmprint(fmt, arg);
-	if(s == nil)
-		sysfatal("vsmprint: out of memory");
-	a = parseattr(s);
-	free(s);
-	return a;
-}
-
-Attr*
-parseattrfmt(char *fmt, ...)
-{
-	va_list arg;
-	Attr *a;
-
-	va_start(arg, fmt);
-	a = parseattrfmtv(fmt, arg);
-	va_end(arg);
-	return a;
-}