fix: correctly trim resolved IPNS addresses

fixes #7246
ipfs · May 20, 2020 · 391d345 · 391d345
1 parent 1744eb2
commit 391d345
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/fuse/ipns/ipns_unix.go b/fuse/ipns/ipns_unix.go
@@ -188,7 +188,7 @@ func (s *Root) Lookup(ctx context.Context, name string) (fs.Node, error) {
 		return nil, errors.New("invalid path from ipns record")
 	}
 
-	return &Link{s.IpfsRoot + "/" + strings.TrimPrefix("/ipfs/", resolved.String())}, nil
+	return &Link{s.IpfsRoot + "/" + strings.TrimPrefix(resolved.String(), "/ipfs/")}, nil
 }
 
 func (r *Root) Close() error {

diff --git a/test/sharness/t0030-mount.sh b/test/sharness/t0030-mount.sh
@@ -15,14 +15,16 @@ if ! test_have_prereq FUSE; then
   test_done
 fi
 
+
+export IPFS_NS_MAP="welcome.example.com:/ipfs/$HASH_WELCOME_DOCS"
+
 # start iptb + wait for peering
 NUM_NODES=5
 test_expect_success 'init iptb' '
   iptb testbed create -type localipfs -count $NUM_NODES -init
 '
 startup_cluster $NUM_NODES
 
-
 # test mount failure before mounting properly.
 test_expect_success "'ipfs mount' fails when there is no mount dir" '
   tmp_ipfs_mount() { ipfsi 0 mount -f=not_ipfs -n=not_ipns >output 2>output.err; } &&
@@ -53,6 +55,12 @@ test_expect_success FUSE "'ipfs mount' output looks good" '
   test_cmp expected actual
 '
 
+test_expect_success FUSE "can resolve ipns names" '
+  echo -n "ipfs" > expected &&
+  cat ipns/welcome.example.com/ping > actual &&
+  test_cmp expected actual
+'
+
 test_expect_success "mount directories cannot be removed while active" '
   test_must_fail rmdir ipfs ipns 2>/dev/null
 '