Add Proxy Auto Config (PAC) support

This patch adds support for reading, parsing and evaluating PAC files using
rhino.

2011-03-07  Omair Majid  <[email protected]>

    * NEWS: Update.
    * Makefile.am
    (RHINO_RUNTIME): Define to point to rhino jars, or empty.
    (RUNTIME, LAUNCHER_BOOTCLASSPATH, PLUGIN_BOOTCLASSPATH): Include
    RHINO_RUNTIME.
    (PHONY): Add check-pac-functions, clean-jrunscript and clean-tests.
    (check-local): New target. Depends on check-pac-functions.
    (check-pac-functions): New target.
    (jrunscript): New target.
    (clean-tests): New target.
    (clean-jrunscript): New target.
    (netx-source-files.txt): Remove rhino related files if not building with
    rhino.
    (build.properties): New target.
    (stamps/netx.stamp): Depend on build.properties and copy new files to
    build location.
    (clean-netx): Remove build.properties.
    (stamps/bootstrap-directory.stamp): Add java to bootstrap programs.
    * acinclude.m4 (IT_FIND_RHINO_JAR): New macro.
    * configure.ac: Invoke IT_FIND_RHINO_JAR.
    * netx/net/sourceforge/jnlp/browser/BrowserAwareProxySelector.java: Add
    browserProxyAutoConfig.
    (initFromBrowserConfig): Initialize browserProxyAutoConfig if needed.
    (getFromBrowserPAC): Use browserProxyAutoConfig to find proxies.
    * netx/net/sourceforge/jnlp/resources/Messages.properties: Replace
    RPRoxyPacNotImplemented with RPRoxyPacNotSupported.
    * netx/net/sourceforge/jnlp/runtime/JNLPProxySelector.java: Add
    pacEvaluator.
    (parseConfiguration): Initialize pacEvaluator if needed.
    (getFromPAC): Use pacEvaulator to find proxies.
    (getProxiesFromPacResult): New method. Converts a proxy string to a list
    or proxies.
    * netx/net/sourceforge/jnlp/runtime/PacEvaluator.java: New file. Defines a
    Java interface for a PAC evaluator.
    * netx/net/sourceforge/jnlp/runtime/FakePacEvaluator.java: New file. Dummy
    implementation of a PAC evaluator.
    * netx/net/sourceforge/jnlp/runtime/RhinoBasedPacEvaluator.java: New file.
    A rhino-based PAC evaluator.
    * netx/net/sourceforge/jnlp/runtime/PacEvaluatorFactory.java: New file. A
    factory for creating the right PAC evaulator.
    * netx/net/sourceforge/jnlp/runtime/pac-funcs.js: New file. Defines helper
    functions needed while evaluating PAC files.
    * tests/netx/pac/pac-funcs-test.js: New file. Tests the PAC helper
    functions.

1 files changed, 1 insertions, 1 deletions

diff --git a/netx/net/sourceforge/jnlp/resources/Messages.properties b/netx/net/sourceforge/jnlp/resources/Messages.properties
index 204509c..a002bc3 100644
--- a/netx/net/sourceforge/jnlp/resources/Messages.properties
+++ b/netx/net/sourceforge/jnlp/resources/Messages.properties
@@ -144,7 +144,7 @@ RNestedJarExtration=Unable to extract nested jar.
 RUnexpected=Unexpected {0} at {1}

 RConfigurationError=Fatal error while reading the configuration

 RConfigurationFatal=ERROR: a fatal error has occurred while loading configuration. Perhaps a global configuration was required but could not be found

-RPRoxyPacNotImplemented=Using Proxy Auto Config (PAC) files is not supported yet.

+RPRoxyPacNotSupported=Using Proxy Auto Config (PAC) files is not supported.

 RProxyFirefoxNotFound=Unable to use Firefox's proxy settings. Using "DIRECT" as proxy type.

 RProxyFirefoxOptionNotImplemented=Browser proxy option "{0}" ({1}) not supported yet.