gx publish 0.7.5

.gx/lastpubver

@@ -1 +1 @@
-0.7.0: QmbTGYCo96Z9hiG37D9zeErFo5GjrEPcqdh7PJX1HTM73E
+0.7.5: QmcEcrBAMrwMyhSjXt4yfyPpzgSuV8HLHavnfmiKCSRqZU

cid.go

@@ -19,7 +19,10 @@ const (
 
 	EthereumBlock = 0x90
 	EthereumTx    = 0x91
-	Bitcoin       = 0xb0
+	BitcoinBlock  = 0xb0
+	BitcoinTx     = 0xb1
+	ZcashBlock    = 0xc0
+	ZcashTx       = 0xc1
 )
 
 func NewCidV0(h mh.Multihash) *Cid {
@@ -45,6 +48,10 @@ type Cid struct {
 }
 
 func Decode(v string) (*Cid, error) {
+	if len(v) < 2 {
+		return nil, fmt.Errorf("cid too short")
+	}
+
 	if len(v) == 46 && v[:2] == "Qm" {
 		hash, err := mh.FromB58String(v)
 		if err != nil {

cid_test.go

@@ -52,6 +52,13 @@ func TestBasicMarshaling(t *testing.T) {
 	assertEqual(t, cid, out2)
 }
 
+func TestEmptyString(t *testing.T) {
+	_, err := Decode("")
+	if err == nil {
+		t.Fatal("shouldnt be able to parse an empty cid")
+	}
+}
+
 func TestV0Handling(t *testing.T) {
 	old := "QmdfTbBqBPQ7VNxZEYEj14VmRuZBkqFbiwReogJgS1zR1n"
 

package.json

@@ -15,9 +15,9 @@
     },
     {
       "author": "whyrusleeping",
-      "hash": "QmYiTi9mKBMjfiup7na7PhJK7QEZPdMTJenLdgFYVQ2NUv",
+      "hash": "QmUq3H9YpcPphbRj6ct6rBgBE377A8wANP8zPMRqe1WYbf",
       "name": "go-multibase",
-      "version": "0.2.0"
+      "version": "0.2.1"
     }
   ],
   "gxVersion": "0.8.0",
@@ -25,6 +25,6 @@
   "license": "",
   "name": "go-cid",
   "releaseCmd": "git commit -a -m \"gx publish $VERSION\"",
-  "version": "0.7.0"
+  "version": "0.7.5"
 }