Author: markt
Date: Thu Aug 10 21:09:31 2017
New Revision: 1804729
URL: http://svn.apache.org/viewvc?rev=1804729&view=rev
Log:
Correct regression in r1804604 that broke WebDAV.
Modified:
tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/FileDirContext.java
tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/VirtualDirContext.java
tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml
Modified:
tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/FileDirContext.java
URL:
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/FileDirContext.java?rev=1804729&r1=1804728&r2=1804729&view=diff
==============================================================================
--- tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/FileDirContext.java
(original)
+++ tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/FileDirContext.java
Thu Aug 10 21:09:31 2017
@@ -198,7 +198,7 @@ public class FileDirContext extends Base
@Override
protected Object doLookup(String name) {
Object result = null;
- File file = file(name);
+ File file = file(name, true);
if (file == null)
return null;
@@ -235,7 +235,7 @@ public class FileDirContext extends Base
public void unbind(String name)
throws NamingException {
- File file = file(name);
+ File file = file(name, true);
if (file == null)
throw new NameNotFoundException(
@@ -262,14 +262,14 @@ public class FileDirContext extends Base
@Override
public void rename(String oldName, String newName) throws NamingException {
- File file = file(oldName);
+ File file = file(oldName, true);
if (file == null) {
throw new NameNotFoundException(sm.getString("resources.notFound",
oldName));
}
- File newFile = file(newName);
- if (newName == null) {
+ File newFile = file(newName, false);
+ if (newFile == null) {
throw new NamingException(sm.getString("resources.renameFail",
oldName, newName));
}
@@ -296,7 +296,7 @@ public class FileDirContext extends Base
protected List<NamingEntry> doListBindings(String name)
throws NamingException {
- File file = file(name);
+ File file = file(name, true);
if (file == null)
return null;
@@ -400,7 +400,7 @@ public class FileDirContext extends Base
throws NamingException {
// Building attribute list
- File file = file(name);
+ File file = file(name, true);
if (file == null)
return null;
@@ -473,7 +473,7 @@ public class FileDirContext extends Base
// Note: No custom attributes allowed
- File file = file(name);
+ File file = file(name, false);
if (file == null) {
throw new NamingException(sm.getString("resources.bindFailed",
name));
}
@@ -511,7 +511,7 @@ public class FileDirContext extends Base
// Note: No custom attributes allowed
// Check obj type
- File file = file(name);
+ File file = file(name, false);
if (file == null) {
throw new NamingException(sm.getString("resources.bindFailed",
name));
}
@@ -594,7 +594,7 @@ public class FileDirContext extends Base
public DirContext createSubcontext(String name, Attributes attrs)
throws NamingException {
- File file = file(name);
+ File file = file(name, false);
if (file == null) {
throw new NamingException(sm.getString("resources.bindFailed",
name));
}
@@ -770,6 +770,7 @@ public class FileDirContext extends Base
}
+
/**
* Return a File object representing the specified normalized
* context-relative path if it exists and is readable. Otherwise,
@@ -778,9 +779,27 @@ public class FileDirContext extends Base
* @param name Normalized context-relative path (with leading '/')
*/
protected File file(String name) {
+ return file(name, true);
+ }
+
+ /**
+ * Return a File object representing the specified normalized
+ * context-relative path if it exists and is readable. Otherwise,
+ * return <code>null</code>.
+ *
+ * @param name Normalized context-relative path (with leading '/')
+ * @param mustExist Must the specified resource exist?
+ */
+ protected File file(String name, boolean mustExist) {
File file = new File(base, name);
- if (file.exists() && file.canRead()) {
+ return validate(file, mustExist, absoluteBase);
+ }
+
+
+ protected File validate(File file, boolean mustExist, String absoluteBase)
{
+
+ if (!mustExist || file.exists() && file.canRead()) {
if (allowLinking)
return file;
Modified:
tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/VirtualDirContext.java
URL:
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/VirtualDirContext.java?rev=1804729&r1=1804728&r2=1804729&view=diff
==============================================================================
---
tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/VirtualDirContext.java
(original)
+++
tomcat/tc7.0.x/trunk/java/org/apache/naming/resources/VirtualDirContext.java
Thu Aug 10 21:09:31 2017
@@ -76,7 +76,8 @@ public class VirtualDirContext extends F
* be listed twice.
* </p>
*
- * @param path
+ * @param path The set of file system paths and virtual paths to map them
to
+ * in the required format
*/
public void setExtraResourcePaths(String path) {
extraResourcePaths = path;
@@ -106,13 +107,13 @@ public class VirtualDirContext extends F
}
path = resSpec.substring(0, idx);
}
- String dir = resSpec.substring(idx + 1);
+ File dir = new File(resSpec.substring(idx + 1));
List<String> resourcePaths = mappedResourcePaths.get(path);
if (resourcePaths == null) {
resourcePaths = new ArrayList<String>();
mappedResourcePaths.put(path, resourcePaths);
}
- resourcePaths.add(dir);
+ resourcePaths.add(dir.getAbsolutePath());
}
}
if (mappedResourcePaths.isEmpty()) {
@@ -151,7 +152,8 @@ public class VirtualDirContext extends F
String resourcesDir = dirList.get(0);
if (name.equals(path)) {
File f = new File(resourcesDir);
- if (f.exists() && f.canRead()) {
+ f = validate(f, true, resourcesDir);
+ if (f != null) {
return new FileResourceAttributes(f);
}
}
@@ -159,7 +161,8 @@ public class VirtualDirContext extends F
if (name.startsWith(path)) {
String res = name.substring(path.length());
File f = new File(resourcesDir + "/" + res);
- if (f.exists() && f.canRead()) {
+ f = validate(f, true, resourcesDir);
+ if (f != null) {
return new FileResourceAttributes(f);
}
}
@@ -168,9 +171,16 @@ public class VirtualDirContext extends F
throw initialException;
}
+
@Override
protected File file(String name) {
- File file = super.file(name);
+ return file(name, true);
+ }
+
+
+ @Override
+ protected File file(String name, boolean mustExist) {
+ File file = super.file(name, true);
if (file != null || mappedResourcePaths == null) {
return file;
}
@@ -185,7 +195,8 @@ public class VirtualDirContext extends F
if (name.equals(path)) {
for (String resourcesDir : dirList) {
file = new File(resourcesDir);
- if (file.exists() && file.canRead()) {
+ file = validate(file, true, resourcesDir);
+ if (file != null) {
return file;
}
}
@@ -194,7 +205,8 @@ public class VirtualDirContext extends F
String res = name.substring(path.length());
for (String resourcesDir : dirList) {
file = new File(resourcesDir, res);
- if (file.exists() && file.canRead()) {
+ file = validate(file, true, resourcesDir);
+ if (file != null) {
return file;
}
}
@@ -229,7 +241,8 @@ public class VirtualDirContext extends F
if (res != null) {
for (String resourcesDir : dirList) {
File f = new File(resourcesDir, res);
- if (f.exists() && f.canRead() && f.isDirectory()) {
+ f = validate(f, true, resourcesDir);
+ if (f != null && f.isDirectory()) {
List<NamingEntry> virtEntries = super.list(f);
for (NamingEntry entry : virtEntries) {
// filter duplicate
@@ -264,7 +277,8 @@ public class VirtualDirContext extends F
if (name.equals(path)) {
for (String resourcesDir : dirList) {
File f = new File(resourcesDir);
- if (f.exists() && f.canRead()) {
+ f = validate(f, true, resourcesDir);
+ if (f != null) {
if (f.isFile()) {
return new FileResource(f);
}
@@ -280,7 +294,8 @@ public class VirtualDirContext extends F
String res = name.substring(path.length());
for (String resourcesDir : dirList) {
File f = new File(resourcesDir + "/" + res);
- if (f.exists() && f.canRead()) {
+ f = validate(f, true, resourcesDir);
+ if (f != null) {
if (f.isFile()) {
return new FileResource(f);
}
Modified: tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml
URL:
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml?rev=1804729&r1=1804728&r2=1804729&view=diff
==============================================================================
--- tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml Thu Aug 10 21:09:31 2017
@@ -58,6 +58,13 @@
issues do not "pop up" wrt. others).
-->
<section name="Tomcat 7.0.81 (violetagg)">
+ <subsection name="Catalina">
+ <changelog>
+ <fix>
+ Correct regression in 7.0.80 that broke WebDAV. (markt)
+ </fix>
+ </changelog>
+ </subsection>
</section>
<section name="Tomcat 7.0.80 (violetagg)">
<subsection name="Catalina">
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