1 files changed, 0 insertions, 190 deletions
diff --git a/src/cmd/factotum/key.c b/src/cmd/factotum/key.c
deleted file mode 100644
index 9023fed5..00000000
--- a/src/cmd/factotum/key.c
+++ /dev/null
@@ -1,190 +0,0 @@
-#include "std.h"
-#include "dat.h"
-
-Ring ring;
-
-Key*
-keylookup(char *fmt, ...)
-{
-	int i;
-	Attr *a;
-	Key *k;
-	va_list arg;
-
-	va_start(arg, fmt);
-	a = parseattrfmtv(fmt, arg);
-	va_end(arg);
-
-	for(i=0; i<ring.nkey; i++){
-		k = ring.key[i];
-		if(matchattr(a, k->attr, k->privattr)){
-			k->ref++;
-			freeattr(a);
-			return k;
-		}
-	}
-	freeattr(a);
-	werrstr("no key found");
-	return nil;
-}
-
-Key*
-keyfetch(Conv *c, char *fmt, ...)
-{
-	int i, tag;
-	Attr *a;
-	Key *k;
-	va_list arg;
-
-	va_start(arg, fmt);
-	a = parseattrfmtv(fmt, arg);
-	va_end(arg);
-
-	tag = 0;
-
-	for(i=0; i<ring.nkey; i++){
-		k = ring.key[i];
-		if(tag < k->tag)
-			tag = k->tag;
-		if(matchattr(a, k->attr, k->privattr)){
-			k->ref++;
-			if(strfindattr(k->attr, "confirm") && confirmkey(c, k) != 1){
-				k->ref--;
-				continue;
-			}
-			freeattr(a);
-			return k;
-		}
-	}
-
-	if(needkey(c, a) < 0)
-		convneedkey(c, a);
-
-	for(i=0; i<ring.nkey; i++){
-		k = ring.key[i];
-		if(k->tag <= tag)
-			continue;
-		if(matchattr(a, k->attr, k->privattr)){
-			k->ref++;
-			if(strfindattr(k->attr, "confirm") && confirmkey(c, k) != 1){
-				k->ref--;
-				continue;
-			}
-			freeattr(a);
-			return k;
-		}
-	}
-	freeattr(a);
-	werrstr("no key found");
-	return nil;
-}
-
-static int taggen;
-
-void
-keyadd(Key *k)
-{
-	int i;
-
-	k->ref++;
-	k->tag = ++taggen;
-	for(i=0; i<ring.nkey; i++){
-		if(matchattr(k->attr, ring.key[i]->attr, nil)
-		&& matchattr(ring.key[i]->attr, k->attr, nil)){
-			keyclose(ring.key[i]);
-			ring.key[i] = k;
-			return;
-		}
-	}
-
-	ring.key = erealloc(ring.key, (ring.nkey+1)*sizeof(ring.key[0]));
-	ring.key[ring.nkey++] = k;
-}
-
-void
-keyclose(Key *k)
-{
-	if(k == nil)
-		return;
-
-	if(--k->ref > 0)
-		return;
-
-	if(k->proto->closekey)
-		(*k->proto->closekey)(k);
-
-	freeattr(k->attr);
-	freeattr(k->privattr);
-	free(k);
-}
-
-Key*
-keyreplace(Conv *c, Key *k, char *fmt, ...)
-{
-	Key *kk;
-	char *msg;
-	Attr *a, *b, *bp;
-	va_list arg;
-
-	va_start(arg, fmt);
-	msg = vsmprint(fmt, arg);
-	if(msg == nil)
-		sysfatal("out of memory");
-	va_end(arg);
-
-	/* replace prompted values with prompts */	
-	a = copyattr(k->attr);
-	bp = parseattr(k->proto->keyprompt);
-	for(b=bp; b; b=b->next){
-		a = delattr(a, b->name);
-		a = addattr(a, "%q?", b->name);
-	}
-	freeattr(bp);
-
-	if(badkey(c, k, msg, a) < 0)
-		convbadkey(c, k, msg, a);
-	kk = keylookup("%A", a);
-	freeattr(a);
-	keyclose(k);
-	if(kk == k){
-		keyclose(kk);
-		werrstr("%s", msg);
-		return nil;
-	}
-
-	if(strfindattr(kk->attr, "confirm")){
-		if(confirmkey(c, kk) != 1){
-			werrstr("key use not confirmed");
-			keyclose(kk);
-			return nil;
-		}
-	}
-	return kk;
-}
-
-void
-keyevict(Conv *c, Key *k, char *fmt, ...)
-{
-	char *msg;
-	Attr *a, *b, *bp;
-	va_list arg;
-
-	va_start(arg, fmt);
-	msg = vsmprint(fmt, arg);
-	if(msg == nil)
-		sysfatal("out of memory");
-	va_end(arg);
-
-	/* replace prompted values with prompts */	
-	a = copyattr(k->attr);
-	bp = parseattr(k->proto->keyprompt);
-	for(b=bp; b; b=b->next){
-		a = delattr(a, b->name);
-		a = addattr(a, "%q?", b->name);
-	}
-	freeattr(bp);
-
-	if(badkey(c, k, msg, nil) < 0)
-		convbadkey(c, k, msg, nil);
-	keyclose(k);
-}