tar - npm Package Compare versions

Comparing version 4.4.4 to 4.4.5

lib/header.js

@@ -12,6 +12,7 @@ 'use strict'
 
+const SLURP = Symbol('slurp')
 const TYPE = Symbol('type')
 
 class Header {
-  constructor (data, off) {
+  constructor (data, off, ex, gex) {
     this.cksumValid = false
@@ -39,3 +40,3 @@ this.needPax = false
     if (Buffer.isBuffer(data))
-      this.decode(data, off || 0)
+      this.decode(data, off || 0, ex, gex)
     else if (data)
@@ -45,3 +46,3 @@ this.set(data)
 
-  decode (buf, off) {
+  decode (buf, off, ex, gex) {
     if (!off)
@@ -61,2 +62,7 @@ off = 0
 
+    // if we have extended or global extended headers, apply them now
+    // See https://github.com/npm/node-tar/pull/187
+    this[SLURP](ex)
+    this[SLURP](gex, true)
+
     // old tar versions marked dirs as a file with a trailing /
@@ -108,2 +114,12 @@ this[TYPE] = decString(buf, off + 156, 1)
 
+  [SLURP] (ex, global) {
+    for (let k in ex) {
+      // we slurp in everything except for the path attribute in
+      // a global extended header, because that's weird.
+      if (ex[k] !== null && ex[k] !== undefined &&
+          !(global && k === 'path'))
+        this[k] = ex[k]
+    }
+  }
+
   encode (buf, off) {
@@ -110,0 +126,0 @@ if (!buf) {

lib/parse.js

@@ -104,3 +104,3 @@ 'use strict'
   [CONSUMEHEADER] (chunk, position) {
-    const header = new Header(chunk, position)
+    const header = new Header(chunk, position, this[EX], this[GEX])
 
@@ -107,0 +107,0 @@ if (header.nullBlock)

lib/unpack.js

@@ -334,4 +334,6 @@ 'use strict'
     const tx = this.transform ? this.transform(entry) || entry : entry
-    if (tx !== entry)
+    if (tx !== entry) {
+      tx.on('error', er => this[ONERROR](er, entry))
       entry.pipe(tx)
+    }
     tx.pipe(stream)
@@ -516,4 +518,6 @@ }
     const tx = this.transform ? this.transform(entry) || entry : entry
-    if (tx !== entry)
+    if (tx !== entry) {
+      tx.on('error', er => this[ONERROR](er, entry))
       entry.pipe(tx)
+    }
 
@@ -520,0 +524,0 @@ tx.on('data', chunk => {

package.json

@@ -5,3 +5,3 @@ {
   "description": "tar for node",
-  "version": "4.4.4",
+  "version": "4.4.5",
   "repository": {
@@ -8,0 +8,0 @@ "type": "git",

README.md

@@ -233,3 +233,6 @@ # node-tar
   [Alias: `m`, `no-mtime`]
+- `mtime` Set to a `Date` object to force a specific `mtime` for
+  everything added to the archive.  Overridden by `noMtime`.
 
+
 The following options are mostly internal, but can be modified in some
@@ -236,0 +239,0 @@ advanced use cases, such as re-using caches between runs.

No alert changes

Improved metrics

Total package byte prevSize

194205

increased by47.15%

Number of package files

26

increased by8.33%

Lines of code

2961

increased by0.61%

Number of lines in readme file

955

increased by0.32%

No dependency changes