Import sources from 2011-03-30 iso image

1 files changed, 99 insertions, 0 deletions

diff --git a/sys/src/cmd/9nfs/nametest.c b/sys/src/cmd/9nfs/nametest.c
new file mode 100755
index 000000000..cb605720c
--- /dev/null
+++ b/sys/src/cmd/9nfs/nametest.c
@@ -0,0 +1,99 @@
+#include "all.h"
+
+void	mapinit(char*, char*);
+
+int	debug;
+int	rpcdebug;
+int	style = 'u';
+Biobuf *in;
+Unixid *ids;
+Unixid **pids;
+Unixidmap *mp;
+
+void
+main(int argc, char **argv)
+{
+	int id, arc; char *arv[4];
+	char *l, *name;
+
+	chatty = 1;
+	ARGBEGIN{
+	case '9':
+	case 'u':
+		style = ARGC();
+		break;
+	case 'D':
+		++debug;
+		break;
+	}ARGEND
+	if(argc <= 0){
+		ids = readunixids("/fd/0", style);
+		if(ids)
+			idprint(1, ids);
+		exits(ids ? 0 : "readunixids");
+	}
+	mapinit(argv[0], 0);
+	in = Bopen("/fd/0", OREAD);
+	while(l = Brdline(in, '\n')){	/* assign = */
+		l[Blinelen(in)-1] = 0;
+		arc = strparse(l, nelem(arv), arv);
+		if(arc <= 0)
+			continue;
+		switch(arv[0][0]){
+		case 'r':
+			if(arc < 2)
+				continue;
+			mapinit(arv[1], arv[2]);
+			break;
+		case 'i':
+			if(arc < 2)
+				continue;
+			id = strtol(arv[1], 0, 10);
+			name = id2name(pids, id);
+			print("%d -> %s\n", id, name);
+			break;
+		case 'n':
+			if(arc < 2)
+				continue;
+			name = arv[1];
+			id = name2id(pids, name);
+			print("%s -> %d\n", name, id);
+			break;
+		case 'p':
+			print("server=%s, client=%s\n", mp->server, mp->client);
+			break;
+		case 'P':
+			idprint(1, *pids);
+			break;
+		case 'u':
+			pids = &mp->u.ids;
+			print("users...\n");
+			break;
+		case 'g':
+			pids = &mp->g.ids;
+			print("groups...\n");
+			break;
+		}
+	}
+	exits(0);
+}
+
+void
+mapinit(char *file, char *client)
+{
+	if(file){
+		print("reading %s...\n", file);
+		if(readunixidmaps(file) < 0)
+			exits("readunixidmaps");
+		if(!client)
+		client = "nslocum.research.bell-labs.com";
+	}
+	print("client = %s...\n", client);
+	mp = pair2idmap("bootes", client, 0);
+	if(mp == 0){
+		fprint(2, "%s: pair2idmap failed\n", argv0);
+		exits("pair2idmap");
+	}
+	pids = &mp->u.ids;
+	print("[users...]\n");
+}